[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.1"]
[White "Erigaisi Arjun"]
[Black "Macovei, Andrei"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2689"]
[BlackElo "2478"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Moldova"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "MDA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,91,18,19,12,17,17,13,13,18,7,3,-25,-17,-20,-22,-35,-14,-29,-26,-12,-15,-25,0,0,0,-12,0,0,0,-32,0,-14,0,-14,-14,-14,-14,0,-23,-21,-5,-36,-44,-50,-37,-43,-52,-101,-81,-127,-136,-144,-146,-156,-148,-167,-85,-73,-69,-72,-72,-62,-76,-72,-73,-90,-68,-118,-118,-137,-86,-78,-75,-73,-78,-78,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:01:15]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:06]} Nf6 {[%emt 0:00:17]} 4. d3 {[%emt 0:01:49]} Bc5 {[%emt 0:00:09]} 5. Bxc6 {[%emt 0:02:45]} dxc6 {[%emt 0:00:05]} 6. Nbd2 {[%emt 0:00:08] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} Be6 {[%emt 0:07:29]} 7. O-O {[%emt 0:01:03]} Bd6 {[%emt 0:03:13] The modern move.} 8. b3 {[%emt 0:03:27]} Qe7 {[%emt 0:02:31]} 9. Bb2 {[%emt 0:02:20]} Nd7 {[%emt 0:00:35] [#]} 10. d4 $146 {[%emt 0:08:55]} ({Predecessor:} 10. Nc4 Bxc4 11. bxc4 O-O-O 12. Nd2 Nc5 13. a4 a5 14. Bc3 b6 15. f4 f6 16. f5 {1-0 (69) Sergienko,S (2383)-Zhurikhin,A (2325) Voronezh 2013}) 10... f6 {[%emt 0:19:29]} 11. Qe2 {[%emt 0:04:00]} O-O-O {[%emt 0:01:38]} 12. Rad1 {[%emt 0:14:54]} g5 {[%emt 0:11:26][%cal Bg7g5,Bg5g4][%mdl 32]} 13. dxe5 {[%emt 0:01:29]} fxe5 {[%emt 0:03:29]} 14. Nc4 {[%emt 0:00:17]} Bxc4 {[%emt 0:02:40]} 15. Qxc4 {[%emt 0:00:07]} g4 {[%emt 0:09:22]} 16. Nd2 {[%emt 0:01:41][%cal Bf3d2,Bd2c4,Bc4e3,Be3f5][%mdl 32]} h5 {[%emt 0:00:45]} 17. Qe2 {[%emt 0:00:52]} Nf8 {[%emt 0:03:32]} 18. Nc4 {[%emt 0:12:12]} Ne6 {[%emt 0:03:06]} 19. Qe1 {[%emt 0:20:13]} ({But not} 19. Bxe5 $2 Bxe5 20. Nxe5 Nf4 $19) (19. Qe3 $5 {[%cal Re3a7]} Bc5 20. Rxd8+ Rxd8 21. Qh6 $11) 19... Bb4 {[%emt 0:09:17] Prevents Qa5.} 20. c3 {[%emt 0:03:06]} Bd6 {[%emt 0:01:39]} 21. Ne3 {[%emt 0:01:14]} Bc5 {[%emt 0:01:51]} 22. Nf5 {[%emt 0:02:56]} Qf7 {[%emt 0:01:17]} 23. Bc1 {[%emt 0:00:52]} Rxd1 {[%emt 0:00:56]} 24. Qxd1 {[%emt 0:00:06]} Rd8 {[%emt 0:00:06][%cal Bh8d8,Bd8d3,Bd3c3,Bc3c2][%mdl 32]} 25. Qc2 {[%emt 0:03:04]} Qd7 {[%emt 0:00:58]} 26. b4 {[%emt 0:00:59]} Bb6 {[%emt 0:00:26]} 27. g3 {[%emt 0:00:36]} Qd3 {[%emt 0:04:59]} 28. Qxd3 {[%emt 0:04:03]} (28. Ne7+ $1 $15 {was preferrable.} Kb8 29. Qxd3 Rxd3 30. Ng8) 28... Rxd3 $17 {[%emt 0:00:02]} 29. c4 {[%emt 0:00:01]} (29. Kg2 $142) 29... Bd4 {[%emt 0:01:01]} 30. Kg2 {[%emt 0:01:00]} Rc3 $1 {[%emt 0:02:56]} 31. c5 {[%emt 0:00:10]} Rc2 {[%emt 0:00:05]} 32. a3 {[%emt 0:00:28]} Bxf2 {[%emt 0:02:15]} 33. Rxf2 {[%emt 0:00:06]} Rxc1 $19 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} 34. Ne7+ $1 {[%emt 0:00:26]} Kd8 {[%emt 0:00:10]} 35. Ng6 {[%emt 0:00:06]} Ng5 $1 {[%emt 0:04:00] Threatens to win with ...Nf3.} 36. Rf8+ {[%emt 0:02:41]} Kd7 {[%emt 0:00:05] ...Nh3 is the strong threat.} 37. Nxe5+ {[%emt 0:00:05]} Ke6 $1 {[%emt 0:00:26]} 38. Re8+ {[%emt 0:01:14]} (38. Nd3 $1 $15 Rc2+ 39. Rf2 Rxf2+ 40. Kxf2) 38... Kf6 $17 {[%emt 0:00:05] Hoping for ...Nh3.} 39. Kf2 {[%emt 0:00:04]} Nxe4+ {[%emt 0:01:25]} ({Black should try} 39... Rc2+ 40. Ke3 Rxh2 41. Nd7+ Kf7) 40. Ke3 {[%emt 0:00:06] [#]} Ng5 {[%emt 0:02:33] And now ...Re1+ would win.} 41. Nd3 {[%emt 0:38:36] Prevents Re1+.} Rc2 {[%emt 0:05:34]} 42. Rf8+ {[%emt 0:00:00] [#]} Ke6 {[%emt 0:03:59]} (42... Nf7 $1 $17 43. Rb8 Rxh2) 43. Nf4+ $11 {[%emt 0:00:00] The position is equal.} Ke5 {[%emt 0:00:12]} 44. Re8+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:18]} 45. Rf8+ {[%emt 0:00:00]} Ke5 {[%emt 0:00:04]} 46. Re8+ {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.1"]
[White "Sasikiran, Krishnan"]
[Black "Baltag, Iulian"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2638"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Moldova"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "MDA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,121,20,22,19,11,15,41,25,20,20,24,12,45,43,53,41,99,58,84,24,39,39,45,35,55,55,49,25,52,37,56,55,54,50,72,75,79,35,31,33,34,31,70,37,45,40,87,45,54,31,34,41,35,10,70,71,76,55,79,65,61,59,82,66,80,74,78,74,72,74,115,79,208,134,167,172,174,177,168,176,175,168,231,184,230,212,212,212,308,292,295,297,496,459,472,240,729,320,616,612,610,575,586,581,518,492,29972,29972,4778,1777]} 1. d4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:24]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:20]} d5 {[%emt 0:00:31]} 4. cxd5 {[%emt 0:01:14]} exd5 {[%emt 0:00:47]} 5. Bg5 {[%emt 0:00:29]} Nbd7 {[%emt 0:01:03]} 6. e3 {[%emt 0:02:54]} c6 {[%emt 0:00:16]} 7. Bd3 {[%emt 0:01:58]} Be7 {[%emt 0:00:23]} 8. h3 {[%emt 0:06:59] D35: Queen's Gambit Declined: Exchange Variation.} Nf8 {[%emt 0:00:57]} (8... Ne4 {feels hotter.} 9. Bf4 Ndf6 10. Nf3 O-O) 9. Nf3 {[%emt 0:06:08]} a5 {[%emt 0:01:02]} 10. Qc2 {[%emt 0:03:45] White is slightly better.} (10. Ne5 {keeps more tension.} Ne6 11. f4 O-O 12. O-O) 10... Ne6 {[%emt 0:07:41]} 11. Bh4 {[%emt 0:02:05]} g6 {[%emt 0:00:23] [#]} 12. a3 $146 {[%emt 0:05:22]} ({Predecessor:} 12. Ne5 Nd7 13. Bg3 Nxe5 14. dxe5 O-O 15. O-O Nc5 16. Ne2 Qb6 17. b3 a4 18. Nd4 Nxd3 19. Qxd3 {0-1 (34) Aranaz Portugues,J (2135)-Villasenor Rubio,E (2205) Linares 2016}) 12... Kf8 {[%emt 0:01:14]} 13. O-O {[%emt 0:03:27]} (13. g4 {with more complications.} Kg7 14. O-O-O Nd7 15. Bxe7 Qxe7 16. h4) 13... Kg7 {[%emt 0:00:15]} 14. Bg3 {[%emt 0:06:44]} (14. Ne5 {looks sharper.} Nd7 15. Bxe7 Qxe7 16. f4) 14... Bd6 {[%emt 0:03:46]} (14... Rf8 $14) 15. Bxd6 {[%emt 0:03:17] White is more active.} (15. Ne5 {is interesting.} Nh5 16. Bh2 Qh4 17. Kh1) 15... Qxd6 {[%emt 0:00:05]} 16. Rab1 {[%emt 0:01:23]} ({Better is} 16. Rac1 $16) 16... c5 {[%emt 0:02:49]} 17. dxc5 {[%emt 0:06:36]} Nxc5 {[%emt 0:00:17]} 18. Rbd1 {[%emt 0:03:46]} Qb6 {[%emt 0:06:05]} 19. Nd4 {[%emt 0:03:57]} Bd7 {[%emt 0:00:58]} 20. Be2 {[%emt 0:03:39]} Rac8 {[%emt 0:01:17]} 21. Qb1 {[%emt 0:05:16]} Rhe8 {[%emt 0:01:49]} 22. Bf3 {[%emt 0:01:39]} Re5 {[%emt 0:01:26]} 23. Rc1 {[%emt 0:07:58]} Rce8 {[%emt 0:14:56]} 24. b4 {[%emt 0:01:40]} axb4 {[%emt 0:01:16]} 25. Qxb4 {[%emt 0:02:25]} Qxb4 {[%emt 0:02:14]} 26. axb4 {[%emt 0:00:06]} Nd3 {[%emt 0:02:52][%csl LRb4,LRc1]} 27. Rcd1 {[%emt 0:06:04][%cal Bc1d1,Bd1d2,Bd2a2,Ba2a7][%mdl 32]} Nb2 {[%emt 0:02:58]} 28. Rd2 {[%emt 0:01:06]} Nc4 {[%emt 0:00:20]} 29. Ra2 {[%emt 0:00:34]} Nd6 {[%emt 0:00:26]} (29... Rc8 $14) 30. Rc1 {[%emt 0:02:20]} Rc8 {[%emt 0:00:49]} 31. Nce2 {[%emt 0:07:06]} Rc4 {[%emt 0:01:01]} 32. Rxc4 {[%emt 0:01:02]} dxc4 {[%emt 0:02:38]} 33. Ra7 {[%emt 0:02:13]} Nfe4 {[%emt 0:02:32]} (33... Bf5 $11) 34. Bxe4 $14 {[%emt 0:01:01]} Rxe4 {[%emt 0:00:15]} 35. Kf1 {[%emt 0:01:00]} (35. Ra5 $5 {[%cal Ra5d5]} Re7 36. f3 $14) 35... h5 {[%emt 0:00:55]} 36. Nc3 {[%emt 0:00:42]} (36. Ra5 $5 {[%cal Ra5d5]} Re7 37. Nf4 $11) 36... Re5 {[%emt 0:00:25]} 37. h4 {[%emt 0:00:41]} Bf5 {[%emt 0:04:13]} 38. g3 {[%emt 0:00:43]} Bd3+ {[%emt 0:01:45] [#]} 39. Ke1 $1 {[%emt 0:00:11]} Re8 {[%emt 0:03:56]} 40. Kd2 {[%emt 0:00:17]} Rd8 {[%emt 0:01:44]} 41. Ra5 {[%emt 0:30:55]} Nf5 {[%emt 0:37:45]} 42. Rd5 {[%emt 0:00:00]} Ra8 {[%emt 0:00:00] A mistake that costs the game.} (42... Rxd5 $16 43. Nxd5 Nd6) 43. e4 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 44. Rd7 {[%emt 0:00:00][%csl LRb7,LRe7]} Nc6 {[%emt 0:00:00]} 45. b5 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:00]} 46. Rxd4 $18 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} Re8 {[%emt 0:00:00]} 47. f3 {[%emt 0:00:00]} Re7 {[%emt 0:00:00]} (47... Kf8 {was called for.} 48. Rd7 Re7) 48. Rd6 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} (48... Kf8 $142 49. Nd5 Re8) 49. e5 {[%emt 0:01:07]} Rxe5 {[%emt 0:01:35][%cal Of5f4]} 50. Rd7+ {[%emt 0:00:06]} Kf8 {[%emt 0:00:24]} (50... Kf6 $142 51. Rxb7 Re8) 51. Rxb7 {[%emt 0:00:24] aiming for b6.} Ke8 {[%emt 0:02:06]} 52. b6 {[%emt 0:02:35]} Re6 $2 {[%emt 0:00:29]} (52... Kd8 {was necessary.} 53. Rg7 Kc8 54. Rxg6 Kb7) 53. Na4 {[%emt 0:01:31]} Rd6 {[%emt 0:02:05] [#] White must now prevent ...Be4+.} 54. Ke3 {[%emt 0:00:48] Prevents Be4.} (54. Rh7 $142) 54... c3 $2 {[%emt 0:07:34]} (54... Bc2) 55. Rc7 {[%emt 0:00:27]} (55. Rb8+ $142 Ke7 56. b7) 55... f4+ $2 {[%emt 0:04:34]} (55... Kd8 56. Nc5 (56. Nxc3 Rxb6 57. Rc5 Bf1 $14) 56... Ba6 57. Nxa6 Rxb6) 56. gxf4 {[%emt 0:00:29] Threatens to win with b7.} Kd8 {[%emt 0:01:04]} 57. Rxc3 {[%emt 0:00:25] Intending b7 and mate.} Ba6 {[%emt 0:00:11]} 58. Rb3 {[%emt 0:00:36] White wants to mate with Nc5.} Kc8 {[%emt 0:00:46]} 59. Nc5 {[%emt 0:00:27]} Bf1 {[%emt 0:00:39]} (59... Bb7 $18 60. Rb5 Rd8) 60. b7+ {[%emt 0:00:16]} Kb8 {[%emt 0:00:08]} 61. Ra3 {[%emt 0:00:17] Weighted Error Value: White=0.22 (precise) /Black=0.46} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.1"]
[White "Schitco, Ivan"]
[Black "Harikrishna, Pentala"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2490"]
[BlackElo "2720"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Moldova"]
[BlackTeam "India"]
[WhiteTeamCountry "MDA"]
[BlackTeamCountry "IND"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,76,-3,-25,33,32,22,45,35,32,32,32,39,18,14,15,15,10,18,0,0,-31,0,-16,-23,-20,-8,0,0,-26,0,-14,-14,-42,-42,-48,-46,-66,-67,-55,-66,-85,-85,-79,-73,-73,-68,-107,-114,-234,-235,-356,-305,-546,-545,-543,-543,-615,-615,-597,-585,-585,-576,-5531,-5157,-29967,-29969,-6528,-1508]} 1. c4 {[%emt 0:00:05]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:01:35]} 3. d4 {[%emt 0:00:19]} exd4 {[%emt 0:03:01]} 4. Nxd4 {[%emt 0:00:17]} Nf6 {[%emt 0:00:28]} 5. Nc3 {[%emt 0:00:18]} Bb4 {[%emt 0:01:04]} 6. g3 {[%emt 0:00:15]} d6 {[%emt 0:08:03] 6...Bxc3+ gains popularity. A28: English Opening: Four Knights Variation.} ({Black should play} 6... Bxc3+ $11 7. bxc3 Ne5) 7. Nxc6 $14 {[%emt 0:01:47]} Bxc3+ {[%emt 0:02:16]} 8. bxc3 {[%emt 0:00:07]} bxc6 {[%emt 0:00:02] White is slightly better.} 9. Bg2 {[%emt 0:00:27]} Bd7 {[%emt 0:00:15] [#]} 10. c5 $146 {[%emt 0:00:15]} ({Predecessor:} 10. O-O O-O 11. c5 d5 12. c4 Re8 13. Bb2 Rb8 14. Qc2 Qe7 15. cxd5 cxd5 16. e3 {1-0 (50) Siegel,G (2429)-Landenbergue,C (2400) Switzerland 2001}) 10... d5 {[%emt 0:02:25]} 11. Qd4 {[%emt 0:09:54]} O-O {[%emt 0:06:29]} 12. O-O {[%emt 0:05:07]} Re8 {[%emt 0:03:48]} 13. Re1 {[%emt 0:03:28]} Rb8 {[%emt 0:01:01]} 14. f3 {[%emt 0:06:19]} Qe7 {[%emt 0:05:55]} 15. a4 {[%emt 0:10:40]} Bc8 {[%emt 0:02:17]} 16. e4 {[%emt 0:19:52]} dxe4 {[%emt 0:18:56]} 17. Bg5 {[%emt 0:06:03][%cal Re1e4]} Qe5 {[%emt 0:07:58]} 18. Qxe5 {[%emt 0:05:19]} Rxe5 {[%emt 0:00:13]} 19. Be3 {[%emt 0:00:23]} (19. Bf4 $5 {[%cal Rf4e5]} Rxc5 20. Reb1 $11) 19... Bf5 {[%emt 0:09:03]} 20. Bd4 {[%emt 0:02:33]} Ree8 {[%emt 0:01:26]} 21. Bxf6 {[%emt 0:06:17]} exf3 {[%emt 0:04:15]} 22. Bxf3 {[%emt 0:01:59]} gxf6 {[%emt 0:00:18][%cal Bg7f6,Bf6e5,Be5e4][%mdl 32]} 23. Bxc6 {[%emt 0:01:06]} Re5 {[%emt 0:00:15]} 24. Rxe5 {[%emt 0:08:53]} fxe5 $15 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRB} 25. Bd5 {[%emt 0:02:53][%cal Og3g4]} Kg7 {[%emt 0:05:01]} 26. Ra3 {[%emt 0:05:20]} Rd8 {[%emt 0:08:42]} 27. c4 {[%emt 0:00:31]} Rb8 $1 {[%emt 0:00:08] Prevents Rb3.} 28. a5 {[%emt 0:02:05]} h5 {[%emt 0:02:45]} 29. h4 {[%emt 0:01:05] [#]} (29. Rf3 $17 Bg6 30. Rf2) 29... e4 $1 $19 {[%emt 0:02:00]} 30. Kf2 {[%emt 0:00:39]} (30. c6 $142) 30... Kf6 {[%emt 0:00:11]} 31. Ke3 $2 {[%emt 0:00:10] [#]} (31. Re3 Ke5 32. Re2) 31... Ke5 $1 {[%emt 0:00:18]} 32. Bxf7 {[%emt 0:00:25]} Bg4 {[%emt 0:00:10] ( -> ...Rb2)} 33. Bd5 {[%emt 0:00:49]} Rb2 {[%emt 0:00:44][%csl Gg4][%cal Rb2e2]} 34. Bxe4 {[%emt 0:00:40]} Re2+ {[%emt 0:00:04]} 35. Kd3 {[%emt 0:00:04]} Rxe4 {[%emt 0:00:03]} 36. Rb3 {[%emt 0:00:13]} Be2+ {[%emt 0:03:38]} 37. Kd2 {[%emt 0:00:10]} Kd4 {[%emt 0:00:42]} 38. Rb7 {[%emt 0:00:39]} Bf3 {[%emt 0:00:32] Weighted Error Value: White=0.74/Black=0.05 (flawless)} (38... Bd3 $142 39. Rb3 Re2+ 40. Kc1 Rc2+ 41. Kd1 Ra2) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.1"]
[White "Hamitevici, Vladimir"]
[Black "Narayanan.S.L"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2473"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Moldova"]
[BlackTeam "India"]
[WhiteTeamCountry "MDA"]
[BlackTeamCountry "IND"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,78,0,-2,1,-5,-36,-18,-34,-8,0,4,-21,-18,-15,-17,-24,-28,-58,-4,-7,0,9,39,35,25,25,42,0,0,0,0,-14,-10,-36,-25,-37,-37,-37,-27,-39,-28,-47,-22,-31,-31,-47,-39,-43,-45,-60,-9,-156,-158,-165,-152,-172,-156,-194,-186,-257,-211,-669,-679,-677,-691,-790,-770,-739,-714]} 1. d4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:48]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:01:36]} d5 {[%emt 0:00:08][%cal Bd7d5,Bd5c4][%mdl 32]} 4. g3 {[%emt 0:01:09]} dxc4 {[%emt 0:00:06]} 5. Bg2 {[%emt 0:05:34]} c6 {[%emt 0:00:09]} 6. O-O {[%emt 0:03:14]} b5 {[%emt 0:00:16]} 7. a4 {[%emt 0:07:37] E04: Open Catalan: 5 Nf3.} Bb7 {[%emt 0:00:45]} 8. b3 {[%emt 0:03:25]} (8. Ne5 $5 {[%cal Ra4b5]} Qc8 9. f4 $11) 8... cxb3 {[%emt 0:00:08]} 9. Qxb3 {[%emt 0:01:27] The position is equal.} a6 {[%emt 0:00:08]} 10. Rd1 {[%emt 0:07:27]} Nbd7 {[%emt 0:03:09] 10...Be7 might become the main line.} 11. Bf4 {[%emt 0:13:17]} Be7 {[%emt 0:02:24]} 12. Nc3 {[%emt 0:04:32]} O-O {[%emt 0:09:06]} 13. Ne5 {[%emt 0:06:28]} Nd5 {[%emt 0:12:14] [#]} 14. Ne4 $146 {[%emt 0:12:28]} ({Predecessor:} 14. Rac1 Nxe5 15. Bxe5 Qb6 16. Ne4 Rac8 17. Nc5 Rfd8 18. a5 Qa7 19. h4 Nf6 20. Qc3 {1-0 (30) Ivanov,T (1543)-Podolskyi,M (2047) Kiev 2021}) 14... Nxe5 {[%emt 0:08:16]} (14... Nxf4 $15 15. gxf4 Nxe5 16. fxe5 Rb8) 15. Bxe5 $11 {[%emt 0:00:10]} f6 {[%emt 0:16:00]} 16. Bf4 {[%emt 0:00:39]} f5 {[%emt 0:15:37]} 17. Nc5 {[%emt 0:04:38]} Bxc5 {[%emt 0:00:07]} 18. dxc5 {[%emt 0:00:08]} Qf6 {[%emt 0:00:06]} 19. Rac1 {[%emt 0:04:50] Against Nc3} Rf7 {[%emt 0:03:53]} 20. Bd6 {[%emt 0:03:40]} f4 {[%emt 0:04:32]} 21. Bxd5 {[%emt 0:05:15]} exd5 {[%emt 0:00:07]} 22. Bxf4 {[%emt 0:00:44][%cal Oe2e4]} Re8 {[%emt 0:00:08]} 23. axb5 {[%emt 0:07:43]} axb5 {[%emt 0:06:05]} 24. Be3 {[%emt 0:00:36]} Bc8 {[%emt 0:00:24]} 25. Rd4 {[%emt 0:01:09]} Bf5 {[%emt 0:01:57]} 26. Rf4 {[%emt 0:01:22]} Qe6 {[%emt 0:04:33]} 27. Re1 {[%emt 0:01:38]} Ra7 {[%emt 0:03:19]} 28. Bd4 {[%emt 0:00:46]} Ra4 {[%emt 0:03:19] [#] Hoping for ...g5.} 29. Qb2 {[%emt 0:00:21]} Re7 {[%emt 0:01:24]} 30. h4 {[%emt 0:00:53]} h6 {[%emt 0:00:28]} ({Better is} 30... Bg6 $15) 31. h5 {[%emt 0:01:06]} (31. Ra1 $11 {keeps the balance.}) 31... Bg4 $36 {[%emt 0:01:25][%cal Bf5g4,Bg4h5,Bh5g6][%mdl 2080] White is under strong pressure.} 32. f3 {[%emt 0:00:06]} Bxh5 {[%emt 0:00:13] aiming for ...Qh3.} 33. g4 {[%emt 0:01:21]} Bg6 {[%emt 0:00:13]} 34. Kf2 {[%emt 0:00:15]} Rc4 {[%emt 0:00:36][%cal Ba4c4,Bc4c2,Bc2c3][%mdl 32] Strongly threatening ...Rc2.} 35. Qb3 {[%emt 0:00:49]} (35. Kg3 {was worth a try.}) 35... Rc2 {[%emt 0:00:52][%cal Rc2e2] Chess con chili.} 36. Qe3 {[%emt 0:00:00] [#]} (36. Kg3) 36... Qd7 $1 $19 {[%emt 0:00:46] Black is clearly winning.} 37. Qa3 {[%emt 0:00:05]} Qc7 {[%emt 0:00:50]} 38. Be3 {[%emt 0:01:13]} Qe5 {[%emt 0:01:22]} 39. Qb3 {[%emt 0:00:33]} Rc3 {[%emt 0:00:11] Weighted Error Value: White=0.37/Black=0.10 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.2"]
[White "Caruana, Fabiano"]
[Black "Bachmann, Axel"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "2783"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "PAR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,69,16,29,19,26,15,25,17,31,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-26,0,0,0,0,0,-15,-16,-12,0,0,0,-6,0,0,0,0,-7,-7,-7,-19,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:05]} Bc5 {[%emt 0:00:07]} 4. O-O {[%emt 0:01:12]} Nd4 {[%emt 0:04:50]} 5. Nxd4 {[%emt 0:00:06]} Bxd4 {[%emt 0:00:04]} 6. c3 {[%emt 0:00:12]} Bb6 {[%emt 0:00:06]} 7. d4 {[%emt 0:00:15]} c6 {[%emt 0:00:05]} 8. Ba4 {[%emt 0:06:14]} d6 {[%emt 0:00:11]} 9. Bc2 {[%emt 0:00:10] C64: Ruy Lopez: Classical Defence (3...Bc5) except 4 0-0 Nf6.} Ne7 {[%emt 0:10:38] [#]} 10. dxe5 $146 {[%emt 0:16:48]} (10. Nd2 {is interesting.} O-O 11. dxe5 dxe5 12. Qh5) ({Predecessor:} 10. Nd2 Be6 11. dxe5 dxe5 12. Qh5 Ng6 13. Nf3 Qc7 14. Rd1 h6 15. Bb3 Qe7 16. Bxe6 Qxe6 {0-1 (76) Bronstein,O (2492)-Neverov,V (2440) Budapest 2022}) 10... dxe5 {[%emt 0:00:51]} 11. Qxd8+ {[%emt 0:00:35] White has an edge.} (11. Nd2 {seems wilder.} O-O 12. Qh5 Ng6 13. Nc4) 11... Bxd8 {[%emt 0:00:08]} 12. Be3 {[%emt 0:00:03]} Bb6 {[%emt 0:07:19]} 13. Bxb6 {[%emt 0:02:00]} axb6 {[%emt 0:00:06]} 14. Nd2 {[%emt 0:00:08]} Be6 {[%emt 0:07:57] Prevents Nc4.} 15. Bb3 {[%emt 0:00:22]} Kd7 {[%emt 0:01:54]} 16. Nc4 {[%emt 0:10:28]} Bxc4 {[%emt 0:01:23]} 17. Bxc4 {[%emt 0:00:04]} f6 {[%emt 0:00:17]} 18. h4 {[%emt 0:12:08]} Nc8 {[%emt 0:03:01]} 19. Rad1+ {[%emt 0:03:45]} Ke7 {[%emt 0:02:40]} 20. Bb3 {[%emt 0:00:10] The position is equal.} Rd8 {[%emt 0:03:08]} 21. Rxd8 {[%emt 0:07:14]} Kxd8 $11 {[%emt 0:00:10][%mdl 4096] Endgame KRB-KRN} 22. a4 {[%emt 0:01:01]} Nd6 {[%emt 0:00:49]} 23. f3 {[%emt 0:00:05]} Ke7 {[%emt 0:00:11]} 24. Kf2 {[%emt 0:01:16]} c5 {[%emt 0:08:05][%cal Bc6c5,Bc5c4][%mdl 32]} 25. Rb1 {[%emt 0:11:09]} c4 {[%emt 0:18:15]} 26. Bd1 {[%emt 0:00:06]} b5 {[%emt 0:00:05]} 27. axb5 {[%emt 0:00:03]} Nxb5 {[%emt 0:00:12]} 28. Be2 {[%emt 0:00:05]} Nd6 {[%emt 0:00:05]} 29. b3 {[%emt 0:00:08]} b5 {[%emt 0:08:55]} 30. bxc4 {[%emt 0:01:02]} bxc4 {[%emt 0:03:46]} 31. Rb4 {[%emt 0:00:04]} Ra2 {[%emt 0:00:56]} 32. Kf1 {[%emt 0:04:37]} Ra1+ {[%emt 0:00:48]} 33. Kf2 {[%emt 0:00:04]} Ra2 {[%emt 0:00:05]} 34. Kf1 {[%emt 0:00:04]} Ra1+ {[%emt 0:12:28]} 35. Kf2 {[%emt 0:00:08] An interesting draw.  Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.2"]
[White "Dominguez Perez, Leinier"]
[Black "Cubas, Jose Fernando"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2754"]
[BlackElo "2451"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "PAR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,61,22,25,33,40,44,47,42,42,34,30,32,37,37,46,52,76,86,66,53,123,125,125,140,132,143,135,142,152,162,163,154,214,209,222,219,307,297,437,410,415,401,418,420,411,403,516,511,552,538,669,656]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:40]} 2. Nf3 {[%emt 0:00:08][%cal Bg1f3,Bf3d4,Bd4b5,Bb5c3][%mdl 32]} Nc6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:21]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:07]} e5 {[%emt 0:00:11]} 5. Nb5 {[%emt 0:00:08]} d6 {[%emt 0:00:09]} 6. c4 {[%emt 0:01:51]} Be7 {[%emt 0:02:33] 6...Be6 is the modern continuation.} 7. N5c3 {[%emt 0:02:38] B32: Sicilian: Löwenthal and Kalashnikov Variations.} Nf6 {[%emt 0:05:57]} 8. Na3 $5 {[%emt 0:00:22][%mdl 4] Leaves trodden paths.} O-O {[%emt 0:00:23]} 9. Nc2 {[%emt 0:00:12] White is slightly better.} Be6 {[%emt 0:02:05]} 10. Be2 {[%emt 0:00:10]} Rc8 {[%emt 0:00:50]} 11. O-O $1 {[%emt 0:01:17]} a6 {[%emt 0:04:17]} 12. Be3 {[%emt 0:01:31]} Nd7 {[%emt 0:01:58]} 13. Qd2 {[%emt 0:06:14] [#]} Nc5 $146 {[%emt 0:08:13]} ({Predecessor:} 13... f5 14. exf5 Bxf5 15. Nd5 Nf6 16. Bb6 Qd7 17. Nce3 Ne4 18. Qe1 Be6 19. Rd1 Bh4 {½-½ (40) Cardoso Cardoso,J (2461)-Mateus Urbano,L (2316) Santa Clara 2022}) 14. b4 {[%emt 0:03:32][%cal Bb2b4,Bb4b5][%mdl 32]} Nd7 {[%emt 0:00:36]} 15. Nd5 {[%emt 0:03:11]} f5 {[%emt 0:12:55] Black is on the road to losing.} ({Black should play} 15... Qe8 $14) 16. exf5 $16 {[%emt 0:22:20]} Bxf5 {[%emt 0:00:39]} 17. b5 {[%emt 0:03:16]} Ncb8 {[%emt 0:15:42]} 18. Ncb4 {[%emt 0:00:12] 0x0.001f20a3f573dp-1022s more active pieces.} Nc5 {[%emt 0:04:13]} 19. f3 {[%emt 0:10:24] Against Ne4} h6 {[%emt 0:22:47]} 20. Nxe7+ {[%emt 0:07:58]} Qxe7 {[%emt 0:00:04]} 21. Rad1 {[%emt 0:00:06]} a5 {[%emt 0:04:39]} (21... Rcd8 $16 {keeps fighting.} 22. f4 Ne4) 22. Nd5 $18 {[%emt 0:01:02]} Qd8 {[%emt 0:00:02]} 23. Nc3 {[%emt 0:02:03]} Ne6 {[%emt 0:06:18]} (23... Nbd7 $142 24. Qxd6 Qf6 25. Qxf6 Nxf6) 24. Qd5 {[%emt 0:04:19]} ({Don't do} 24. Qxd6 Qxd6 25. Rxd6 Nd4 26. Bxd4 exd4 $18) 24... Re8 {[%emt 0:03:13]} (24... Qe7 $142 25. Ne4 Bxe4 26. fxe4 Nd7 27. Qxb7 Rfe8) 25. Qxb7 {[%emt 0:06:28]} Nf4 {[%emt 0:02:02]} 26. Bxf4 {[%emt 0:01:30]} exf4 {[%emt 0:00:03]} 27. Qd5+ {[%emt 0:00:15]} Be6 {[%emt 0:00:05]} 28. Qd4 {[%emt 0:00:09]} Nd7 {[%emt 0:01:59]} 29. Ne4 {[%emt 0:00:16] White is clearly winning.} Bf7 {[%emt 0:01:24]} 30. Rf2 {[%emt 0:01:41]} Re5 {[%emt 0:00:49]} 31. Nxd6 {[%emt 0:00:24] Weighted Error Value: White=0.02 (flawless) /Black=0.33} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.2"]
[White "Delgado Ramirez, Neuris"]
[Black "So, Wesley"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2614"]
[BlackElo "2773"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "United States"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "USA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,98,6,10,15,0,0,0,0,0,-3,-11,-6,-33,-22,-43,-52,-59,-50,-68,-63,-57,-56,-69,-60,-87,-68,-110,-101,-90,-64,-69,-80,-68,-66,-92,-77,-102,-78,-82,-69,-87,-96,-99,-92,-92,-75,-89,-99,-133,-115,-146,-137,-144,-142,-137,-63,-157,-159,-161,-163,-145,-120,-224,-210,-234,-200,-204,-208,-268,-285,-333,-241,-281,-273,-289,-179,-269,-235,-264,-268,-229,-75,-93,0,-170,0,-246,0,-85,0]} 1. e4 {[%emt 1:20:49]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:50]} Nf6 {[%emt 0:00:08]} 4. Bb5 {[%emt 0:00:24]} Bb4 {[%emt 0:04:57]} 5. Bxc6 {[%emt 0:06:39]} dxc6 {[%emt 0:00:25]} 6. d3 {[%emt 0:18:21]} Qe7 {[%emt 0:01:28] C49: Four Knights: 4 Bb5 Bb4.} 7. h3 {[%emt 0:01:21]} h6 {[%emt 0:04:21]} 8. Bd2 {[%emt 0:07:20]} Bd6 {[%emt 0:05:01] [#] The position is equal.} 9. Ne2 $146 {[%emt 0:04:09][%cal Bc3e2,Be2g3,Bg3f1,Bf1e3,Be3d5][%mdl 32]} ({Predecessor:} 9. Qe2 c5 10. Nd1 Be6 11. Ne3 Nd7 12. Bc3 f6 13. a4 Nb8 14. Nh4 Qf7 15. Nc4 {½-½ (62) Bergstrom,R (2355)-Greiff,H (2282) Sweden 2009}) 9... Be6 {[%emt 0:01:46]} 10. Ng3 {[%emt 0:00:51][%cal Ob2b4]} O-O-O {[%emt 0:00:47]} 11. Qe2 {[%emt 0:00:57]} g6 {[%emt 0:05:07]} 12. a3 {[%emt 0:00:55]} Nd7 {[%emt 0:01:46][%cal Bf6d7,Bd7b8,Bb8c6][%mdl 32]} 13. Bc3 {[%emt 0:02:16]} f6 {[%emt 0:05:17]} 14. h4 {[%emt 0:17:31]} h5 {[%emt 0:02:05]} 15. Nf1 {[%emt 0:04:00]} c5 {[%emt 0:10:24]} 16. Ne3 {[%emt 0:01:16]} Nb8 {[%emt 0:00:11]} 17. Bd2 {[%emt 0:03:12][%cal Ob2b4]} Nc6 {[%emt 0:00:11]} 18. c4 {[%emt 0:10:38][%cal Ob2b4]} Qf7 {[%emt 0:12:42]} (18... Bg4 {feels hotter.} 19. Bc3 f5 20. g3 fxe4 21. dxe4 Nd4) 19. Bc3 {[%emt 0:11:29]} a5 {[%emt 0:09:25]} 20. Qc2 {[%emt 0:01:36]} b6 {[%emt 0:00:50]} 21. Nd5 {[%emt 0:00:36]} Kb7 {[%emt 0:00:43]} 22. Rb1 {[%emt 0:01:04]} Ra8 {[%emt 0:04:36]} 23. O-O {[%emt 0:01:55]} a4 {[%emt 0:14:33]} 24. b4 {[%emt 0:01:43]} axb3 $1 {[%emt 0:00:02]} 25. Rxb3 {[%emt 0:00:06]} Ra6 {[%emt 0:00:04]} 26. Nd2 {[%emt 0:00:18]} Rha8 {[%emt 0:00:48]} 27. Rfb1 {[%emt 0:00:48]} Kc8 {[%emt 0:01:46]} 28. Bb2 {[%emt 0:01:51]} Qf8 {[%emt 0:04:21]} 29. f4 {[%emt 0:00:44]} exf4 {[%emt 0:00:39]} 30. Bxf6 {[%emt 0:00:38]} Bxd5 {[%emt 0:04:32]} (30... Rxa3 31. Qc3 Ra2 32. R3b2 $17) 31. cxd5 {[%emt 0:00:02]} Qxf6 {[%emt 0:00:58]} 32. dxc6 {[%emt 0:00:06]} Rxa3 {[%emt 0:01:01]} ({Better is} 32... Be7 $1 $17 33. Nc4 Qd4+ 34. Qf2 Qxf2+ 35. Kxf2 Bxh4+ 36. Ke2 Kd8) 33. Nf3 {[%emt 0:01:11]} (33. Qc4 $15 Qd4+ 34. Qxd4 cxd4 35. Kf1) 33... Be7 $1 $17 {[%emt 0:00:35]} 34. Rxa3 {[%emt 0:00:40]} Rxa3 {[%emt 0:00:01]} 35. Qc1 {[%emt 0:00:07]} Ra8 {[%emt 0:01:45]} ({Much worse is} 35... Rxd3 $6 36. Qc4 Ra3 37. Rd1 Qxc6 38. Ne5 $11) 36. d4 {[%emt 0:00:36]} (36. Qc4 $17 {keeps fighting.} Qxc6 37. Qf7) 36... Qxc6 $19 {[%emt 0:00:28]} ({Stronger than} 36... cxd4 37. Qc4 $15) 37. d5 {[%emt 0:00:22]} Qd6 {[%emt 0:01:37]} 38. Qc3 {[%emt 0:00:32]} Ra4 {[%emt 0:00:17]} 39. Re1 {[%emt 0:00:51]} c4 {[%emt 0:02:14]} 40. Rd1 {[%emt 0:00:02]} b5 {[%emt 0:01:26] Hoping for ...Qc5+.} 41. Qh8+ {[%emt 0:03:47]} Qd8 {[%emt 0:06:50]} 42. Qg7 {[%emt 0:04:01]} Ra6 {[%emt 0:09:36]} 43. e5 {[%emt 0:04:54]} (43. Kh2 $142) 43... Bc5+ {[%emt 0:05:12]} 44. Kh2 {[%emt 0:01:07]} Qf8 {[%emt 0:02:50] Prevents d6.} 45. Qh7 {[%emt 0:01:20][%cal Od5d6]} Qe7 {[%emt 0:00:06] Inhibits d6.} (45... Qe8 $1 $19 {Threatens to win with ...c3.} 46. Re1 Ra7) 46. Qg8+ $17 {[%emt 0:01:17]} Qd8 {[%emt 0:00:24]} (46... Kb7 $1 $17 {White must now prevent ...c3.} 47. Rb1 b4) 47. Qf7 $2 {[%emt 0:00:35]} (47. Qg7 $1 $11 {and White has nothing to worry.}) 47... Qf8 {[%emt 0:00:11]} (47... c3 $142 48. e6 Be7 49. Qxg6 b4) 48. Qh7 $19 {[%emt 0:00:08][%cal Od5d6] [#]} Qe7 $2 (48... Qe8 $1 $19 {Strongly threatening ...c3.} 49. Re1 Ra7) 49. Qg8+ $17 {[%emt 0:00:08] [#]} Qf8 {Weighted Error Value: White=0.22 (precise) /Black=0.22 (precise)} (49... Kb7 $1 $17 50. Rb1 Rb6) 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.2"]
[White "Zacarias, M Ruben D"]
[Black "Shankland, Sam"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2175"]
[BlackElo "2720"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "United States"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "USA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,64,17,17,18,24,7,13,8,10,0,52,52,52,52,54,42,52,51,45,43,53,52,87,15,9,16,16,14,38,40,55,57,57,56,46,43,52,45,52,53,54,52,67,65,94,50,47,27,29,29,35,26,26,27,56,35,51]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:05]} 3. Bb5+ {[%emt 0:00:56]} Nd7 {[%emt 0:00:26]} 4. a4 {[%emt 0:00:33]} Ngf6 {[%emt 0:02:45]} 5. Nc3 {[%emt 0:00:34]} a6 {[%emt 0:00:42]} 6. Be2 {[%emt 0:00:16] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} b6 {[%emt 0:00:07]} 7. d4 {[%emt 0:01:05]} cxd4 {[%emt 0:01:55]} 8. Qxd4 {[%emt 0:00:38] The position is equal.} Bb7 {[%emt 0:00:07]} 9. Bg5 {[%emt 0:10:31] [#]} h6 $146 {[%emt 0:06:23]} ({Black should try} 9... e6 $11) ({Predecessor:} 9... Qc7 10. O-O h6 11. Be3 Rc8 12. Nd2 e5 13. Qd3 Be7 14. Rfd1 Nc5 15. Bxc5 dxc5 {½-½ (62) Sadhwani,R (2619)-Maghsoodloo,P (2699) Chess.com INT 2022}) 10. Bxf6 $14 {[%emt 0:05:27]} Nxf6 {[%emt 0:00:11]} 11. Nd2 {[%emt 0:00:40]} e5 {[%emt 0:09:37]} 12. Qe3 {[%emt 0:01:01]} Be7 {[%emt 0:02:47]} 13. O-O {[%emt 0:12:48]} O-O {[%emt 0:02:55]} 14. Rfd1 {[%emt 0:09:46]} Qc7 {[%emt 0:04:23]} 15. Nc4 {[%emt 0:01:19]} Nd7 {[%emt 0:04:39] [#]} 16. Nxd6 {[%emt 0:17:00] White is much more active. The black rooks are badly placed.} Bxd6 $11 {[%emt 0:01:19] This bishop pair is nice.} 17. Qd3 {[%emt 0:00:43]} Bb4 {[%emt 0:01:53]} 18. Qxd7 {[%emt 0:00:09]} Rac8 {[%emt 0:04:35]} 19. Na2 {[%emt 0:03:31]} Bc5 {[%emt 0:01:13]} 20. Qxc7 {[%emt 0:04:41]} Rxc7 {[%emt 0:00:02]} 21. Bd3 {[%emt 0:00:36]} g6 {[%emt 0:03:00]} 22. Nc3 {[%emt 0:04:15]} f5 {[%emt 0:07:47]} 23. exf5 {[%emt 0:01:36]} gxf5 {[%emt 0:00:31]} 24. Bc4+ {[%emt 0:00:30]} Kg7 {[%emt 0:02:09][%cal Oc5f2]} 25. Bd5 {[%emt 0:02:36]} Bd4 {[%emt 0:03:48]} 26. Bxb7 {[%emt 0:00:07]} Rxb7 {[%emt 0:00:43]} 27. Ra3 {[%emt 0:03:34]} Rc8 {[%emt 0:01:30]} 28. Rb3 {[%emt 0:01:29]} Bxc3 {[%emt 0:01:50]} 29. bxc3 {[%emt 0:00:08]} Rc4 {[%emt 0:00:22]} 30. a5 {[%emt 0:04:36]} b5 {[%emt 0:00:51]} 31. Rd6 {[%emt 0:00:23]} Ra7 {[%emt 0:05:10]} 32. Rb4 {[%emt 0:07:55] [#] Threatens to win with Rxc4.} Rxc3 {[%emt 0:02:46] Weighted Error Value: White=0.10 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.3"]
[White "Carlsen, Magnus"]
[Black "Meier, Georg"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2864"]
[BlackElo "2613"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Uruguay"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "URU"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,159,25,35,18,42,24,21,24,26,27,26,18,25,17,25,24,25,17,23,29,20,0,2,0,0,7,6,14,16,0,0,0,0,0,0,0,0,0,0,-6,0,0,0,0,0,0,31,37,23,22,69,72,65,66,66,89,104,62,62,62,62,62,62,62,62,62,64,56,78,78,78,6,6,6,6,8,22,0,0,0,0,0,0,0,0,0,27,25,56,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,27999,27999,27999,27999]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:06]} dxe4 {[%emt 0:00:05]} 4. Nxe4 {[%emt 0:00:10]} Nd7 {[%emt 0:00:05]} 5. c3 {[%emt 0:00:44]} Ngf6 {[%emt 0:01:39]} 6. Bd3 {[%emt 0:00:11] C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} Nxe4 {[%emt 0:02:56]} 7. Bxe4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:16]} 8. Bc2 {[%emt 0:00:14] The position is equal.} c5 {[%emt 0:00:47]} 9. Nf3 {[%emt 0:00:09]} cxd4 {[%emt 0:00:31]} 10. Nxd4 {[%emt 0:01:30]} Bc5 {[%emt 0:00:14]} 11. O-O {[%emt 0:00:10]} Bxd4 {[%emt 0:00:53]} 12. cxd4 {[%emt 0:00:02]} b6 {[%emt 0:03:29] [#]} 13. Qd3 $146 {[%emt 0:13:14]} ({Predecessor:} 13. Bg5 Bb7 14. Ba4+ Kf8 15. Bb3 Bd5 16. Bc2 Bb7 17. Qd2 Qd7 18. Rac1 Nd5 19. Qe2 {½-½ (51) Prozorovsky,V (2415)-Avchinikov,V (2334) ICCF email 2018}) 13... Bb7 {[%emt 0:09:30]} 14. Ba4+ {[%emt 0:01:37]} Kf8 {[%emt 0:08:42]} 15. Bd2 {[%emt 0:15:49]} h5 {[%emt 0:23:39]} 16. Rac1 {[%emt 0:04:59]} h4 {[%emt 0:00:45][%cal Oh4h3]} 17. h3 {[%emt 0:03:05]} Qd6 {[%emt 0:13:06]} 18. Bd1 {[%emt 0:26:59]} Rd8 {[%emt 0:05:44]} 19. Re1 {[%emt 0:06:48]} Kg8 {[%emt 0:01:25]} 20. Be3 {[%emt 0:01:45]} Nd5 {[%emt 0:09:24]} 21. Qd2 {[%emt 0:04:56]} Nxe3 {[%emt 0:01:36]} 22. fxe3 {[%emt 0:00:02]} Rh6 {[%emt 0:01:48][%cal Bh8h6,Bh6g6,Bg6g3][%mdl 32]} 23. Rf1 {[%emt 0:00:42]} Rg6 {[%emt 0:02:35]} 24. Bg4 {[%emt 0:04:35]} f5 {[%emt 0:09:06]} 25. Bf3 {[%emt 0:00:08]} Bxf3 {[%emt 0:00:05]} 26. Rxf3 {[%emt 0:00:10]} Rg3 {[%emt 0:00:51]} 27. Qf2 {[%emt 0:02:51]} e5 {[%emt 0:03:11][%cal Re5d4]} 28. Rxf5 {[%emt 0:01:48]} exd4 {[%emt 0:00:16]} 29. exd4 {[%emt 0:00:08]} Qxd4 {[%emt 0:01:04] [#]} (29... Qg6 $11 {is more appropriate.}) 30. Rf8+ $1 $14 {[%emt 0:00:08]} Kh7 {[%emt 0:00:01]} 31. Rxd8 {[%emt 0:00:23]} Qxd8 {[%emt 0:00:06][%mdl 4096] Endgame KQR-KQR} 32. Qf5+ {[%emt 0:00:25]} g6 {[%emt 0:01:23]} 33. Qf4 {[%emt 0:02:57] And now Rc7+ would win.} Rd3 {[%emt 0:00:57]} 34. Rc7+ {[%emt 0:00:13]} Rd7 {[%emt 0:00:08]} 35. Rxd7+ {[%emt 0:00:05]} Qxd7 {[%emt 0:00:06]} 36. Qxh4+ {[%emt 0:00:11] KQ-KQ} Kg7 {[%emt 0:00:38]} 37. Qf4 {[%emt 0:00:29]} Qd5 {[%emt 0:00:49]} 38. a3 {[%emt 0:00:24]} b5 {[%emt 0:00:43]} 39. Qc7+ {[%emt 0:00:51]} Kh6 {[%emt 0:00:26]} 40. Qxa7 {[%emt 0:05:42]} (40. b4 $16) 40... Qd1+ $11 {[%emt 0:00:26]} 41. Kh2 {[%emt 0:30:02] Qe3+ is the strong threat.} Qd6+ {[%emt 0:05:19]} 42. Kh1 {[%emt 0:00:00]} Qd2 {[%emt 0:00:06]} 43. b4 {[%emt 0:00:00]} Qc1+ {[%emt 0:00:20]} 44. Qg1 {[%emt 0:00:00]} Qxa3 {[%emt 0:00:08]} 45. Qe1 {[%emt 0:00:00]} Qd3 {[%emt 0:02:52]} 46. Qh4+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:08]} 47. Qe7+ {[%emt 0:00:00]} Kh6 {[%emt 0:02:03]} 48. Kh2 {[%emt 0:00:00]} Qd4 {[%emt 0:01:35]} 49. h4 {[%emt 0:00:00]} (49. Qc5 $14 Qd3 50. Qf8+ Kg5 51. Qe7+ Kh6 52. Qf8+ Kg5 53. Qc5+ Kf6 54. h4) 49... Qf4+ {[%emt 0:02:24]} 50. Kh3 {[%emt 0:00:00]} Qf5+ {[%emt 0:01:29]} 51. Kg3 {[%emt 0:00:00]} Qd5 {[%emt 0:01:40]} 52. Qc5 {[%emt 0:00:00]} Qd3+ {[%emt 0:00:17]} 53. Kh2 {[%emt 0:00:00]} Qe4 {[%emt 0:01:21]} 54. Qg5+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:11]} 55. h5 {[%emt 0:00:00] Black must now prevent Qxg6+.} Qxb4 {[%emt 0:07:52]} 56. Qxg6+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:07]} 57. Qf6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:34]} 58. Qf5+ {[%emt 0:00:00]} Kg8 {[%emt 0:01:16]} 59. Qe6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:40]} 60. Qf7+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:07]} 61. Qf6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:13]} 62. Kh3 {[%emt 0:00:00]} Qe4 {[%emt 0:00:58]} 63. g4 {[%emt 0:00:00]} Qe3+ {[%emt 0:05:08]} 64. Kg2 {[%emt 0:00:00]} Qe2+ {[%emt 0:00:14]} 65. Kg3 {[%emt 0:00:00]} Qe1+ {[%emt 0:00:37]} 66. Qf2 {[%emt 0:00:28]} Qc3+ {[%emt 0:00:27]} 67. Kh4 {[%emt 0:00:30]} b4 {[%emt 0:00:23]} 68. Qf7+ {[%emt 0:00:53]} Kh8 {[%emt 0:01:11]} 69. Qe8+ {[%emt 0:00:13]} Kg7 {[%emt 0:02:15]} 70. Qe7+ {[%emt 0:01:22]} Kh8 {[%emt 0:00:48]} 71. h6 {[%emt 0:02:15]} b3 {[%emt 0:01:33]} 72. Kh5 {[%emt 0:02:37]} b2 {[%emt 0:01:33]} 73. Qe8+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:07] Strongly threatening ...Qh3+.} 74. Qe4+ {[%emt 0:00:06]} Kh8 {[%emt 0:01:10]} 75. Kg6 {[%emt 0:00:43][%cal Re4e8]} b1=B $2 {[%emt 0:00:28][%mdl 8192]} (75... b1=Q $11 76. Qxb1 Qe5) 76. Qxb1 {[%emt 0:00:09]} Qc6+ {[%emt 0:00:32]} 77. Kg5 {[%emt 0:02:40]} Qc5+ $2 {[%emt 0:00:27][%mdl 8192]} (77... Qd5+ $11 78. Qf5 Qd8+ 79. Kh5 (79. Qf6+ Kh7 $11) 79... Qe8+ 80. Kh4 Qe7+ 81. g5 Qe1+ 82. Kg4 Qe2+ 83. Kh3 Qe3+ 84. Kh4 Qe1+ 85. Kg4 Qe2+ 86. Kh3 Qe3+ 87. Kh4 Qe1+) 78. Qf5 {[%emt 0:00:14]} Qe3+ $2 {[%emt 0:00:26][%mdl 8192] [#]} (78... Qc7 $11 79. Kh5 Qf7+ 80. Kh4 Qe7+ 81. g5 Qe1+ 82. Kg4 Qd1+ 83. Qf3 Qa4+ 84. Qf4 Qd7+ 85. Kh4 Kg8 86. Qc4+ Kh7 87. Qe4+ Kg8 88. Qc4+ Kh8) 79. Qf4 $1 {[%emt 0:00:09]} Qc5+ {[%emt 0:00:09] [#]} 80. Kg6 $1 {[%emt 0:00:10] Weighted Error Value: White=0.07 (flawless) /Black=0.04 (flawless)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.3"]
[White "Hammer, Jon Ludvig"]
[Black "Diaz Hollemaert, Nahuel"]
[Result "*"]
[ECO "C95"]
[WhiteElo "2638"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Uruguay"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "URU"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 24,140,48,16,47,-8,6,0,8,11,24,7,0,-24,-27,-28,0,0,0,0,0,10,42,0,34,23,47,0,0,0,6,0,45,44,36,43,29,52,38,54,91,78,93,95,109,70,81,64,101,66,114,76,50,39,53,42,79,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,20,18,39,18,19,18,25,5,42,17,17,8,9,0,0,0,0,0,0,-62,0,0,0,0,0,0,0,-4,-5,-20,401,403,445,436,442,0,366,374,377,264,366,334,356,342,306]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:22]} 3. Bb5 {[%emt 0:00:08]} a6 {[%emt 0:00:47]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:31]} 5. O-O {[%emt 0:00:15]} Be7 {[%emt 0:01:37]} 6. Re1 {[%emt 0:00:08]} b5 {[%emt 0:00:07]} 7. Bb3 {[%emt 0:00:08]} d6 {[%emt 0:00:31]} 8. c3 {[%emt 0:00:07][%cal Bc2c3,Bc3c4][%mdl 32]} O-O {[%emt 0:01:09]} 9. h3 {[%emt 0:00:10]} Nb8 {[%emt 0:02:00][%cal Bc6b8,Bb8d7,Bd7b6][%mdl 32]} 10. d4 {[%emt 0:00:18]} Nbd7 {[%emt 0:00:07]} 11. c4 {[%emt 0:00:18]} c6 {[%emt 0:04:01]} 12. Nc3 {[%emt 0:00:16]} Bb7 {[%emt 0:02:08]} 13. a3 {[%emt 0:03:22]} Qb8 {[%emt 0:16:20] [#] C95: Closed Ruy Lopez: Breyer Variation with 10 d4.} 14. g4 $146 {[%emt 0:32:03]} (14. Ba2 $14) ({Predecessor:} 14. Ba2 Nb6 15. c5 dxc5 16. dxe5 Ne8 17. Bf4 Bc8 18. Qd2 Be6 19. Nd5 cxd5 20. exd5 Bf5 21. g4 {0-1 (55) Nayhebaver,M (2466)-Barseghyan,H (2466) Austria 2019}) 14... Nb6 $11 {[%emt 0:25:46]} 15. cxb5 {[%emt 0:09:29]} axb5 {[%emt 0:11:12] The position is equal.} 16. Bg5 {[%emt 0:00:07]} Re8 {[%emt 0:07:33]} 17. dxe5 {[%emt 0:06:55]} dxe5 {[%emt 0:00:03]} 18. Nh4 {[%emt 0:00:13]} h6 $1 {[%emt 0:10:45]} 19. Be3 {[%emt 0:07:43]} Nc4 {[%emt 0:00:19]} 20. Bxc4 {[%emt 0:06:45]} bxc4 {[%emt 0:00:02]} 21. Nf5 {[%emt 0:00:13][%cal Oe3h6]} Bf8 {[%emt 0:00:09]} 22. Qf3 {[%emt 0:03:07][%cal Of5h6]} Bc8 {[%emt 0:01:19]} 23. Re2 {[%emt 0:06:47][%cal Of5h6]} (23. Nxh6+ $5 gxh6 24. Qxf6 $14) 23... Nd7 {[%emt 0:03:39]} (23... Bxf5 $5 24. Qxf5 Re6 $11) 24. h4 {[%emt 0:02:35]} Nc5 {[%emt 0:01:39]} 25. Bxc5 {[%emt 0:04:56]} Bxc5 {[%emt 0:00:23]} 26. g5 {[%emt 0:00:24]} Bf8 {[%emt 0:03:41]} 27. Kh1 {[%emt 0:07:09]} h5 {[%emt 0:00:56]} 28. Rg1 {[%emt 0:00:45][%cal Ba1g1,Bg1g3,Bg3f3,Bf3f6][%mdl 32] g6 is the strong threat.} g6 {[%emt 0:02:57]} 29. Nh6+ $1 {[%emt 0:00:06]} Bxh6 {[%emt 0:00:18]} 30. gxh6 {[%emt 0:00:01] White wants to mate with Qf6.} Qd6 {[%emt 0:00:20] Prevents Qf6. Strongly threatening ...Bg4.} 31. Qxh5 {[%emt 0:00:22]} ({Much weaker is} 31. h7+ Kh8 32. Rd2 (32. Qxf7 $2 Bg4 $17) 32... Qe7 $17) 31... Qf6 {[%emt 0:01:04]} 32. Rg3 {[%emt 0:00:52]} Ra7 {[%emt 0:01:41]} 33. Qg5 {[%emt 0:01:01]} Qe7 {[%emt 0:00:43]} 34. Kg2 {[%emt 0:01:18]} Kh7 {[%emt 0:00:05]} 35. Rd2 {[%emt 0:01:06]} Rg8 {[%emt 0:00:24]} 36. Rf3 {[%emt 0:02:17] Against f6} Rb7 {[%emt 0:02:01]} (36... Be6 $14 {is more appropriate.}) 37. Rf6 {[%emt 0:00:42]} Be6 {[%emt 0:00:06]} 38. Kh2 {[%emt 0:06:15]} Qf8 {[%emt 0:01:13]} 39. Na4 {[%emt 0:00:47]} Ra7 {[%emt 0:00:53] [#]} 40. Nc3 {[%emt 0:00:31] White is more active.} (40. f4 $1 $16) 40... Qxh6 {[%emt 0:00:23]} 41. Rf3 {[%emt 0:06:42]} Qxg5 {[%emt 0:20:00]} 42. hxg5 {[%emt 0:00:02]} Kg7 {[%emt 0:00:26]} 43. Rg3 {[%emt 0:00:00]} Raa8 {[%emt 0:00:31]} 44. f3 {[%emt 0:00:53]} Rgd8 {[%emt 0:04:11]} 45. Rxd8 {[%emt 0:02:53]} Rxd8 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} 46. Rg1 {[%emt 0:00:30]} Rd2+ {[%emt 0:02:15]} 47. Rg2 {[%emt 0:00:02]} Rd3 {[%emt 0:00:14]} 48. Kg3 {[%emt 0:00:02]} f6 {[%emt 0:02:02]} 49. Na4 {[%emt 0:05:11] aiming for Nc5.} Bf7 {[%emt 0:00:51]} 50. Nc5 {[%emt 0:01:46]} (50. Rc2 $5 {[%cal Rg5f6]}) 50... Rd1 {[%emt 0:00:10]} 51. Kg4 {[%emt 0:03:02]} Rd4 {[%emt 0:00:56]} 52. Rc2 {[%emt 0:03:47]} Rd1 {[%emt 0:00:08]} (52... f5+ $5 53. Kh3 fxe4 54. Nxe4 (54. fxe4 Kf8 $11) 54... Bd5 $11) 53. gxf6+ {[%emt 0:00:05]} Kxf6 {[%emt 0:00:02]} 54. Kg3 {[%emt 0:00:10]} Ke7 {[%emt 0:01:21]} 55. Kf2 {[%emt 0:00:12]} Kd6 {[%emt 0:00:48]} 56. Na4 {[%emt 0:00:19]} g5 {[%emt 0:01:16]} 57. Ke2 {[%emt 0:08:19]} Rd4 {[%emt 0:01:17]} 58. Nb6 {[%emt 0:01:17]} (58. Ke3 $11) 58... Kc7 {[%emt 0:01:07]} (58... g4 $1 $15) 59. Na4 {[%emt 0:00:13]} Kd6 {[%emt 0:00:08]} 60. Ke3 {[%emt 0:02:51]} Bh5 {[%emt 0:01:07]} 61. Rc3 {[%emt 0:00:16] Prevents Rd3+.} Bg6 {[%emt 0:00:41]} 62. Nb6 {[%emt 0:02:07]} Kc5 {[%emt 0:00:00]} 63. Nc8 {[%emt 0:00:02]} Rd7 $2 {[%emt 0:00:00][%mdl 8192] [#]} (63... g4 $11 {and Black stays safe.} 64. b4+ (64. Ne7 Bh7 $15) 64... Kb5 65. Na7+ Kb6 66. Nc8+ Kc7) 64. Rxc4+ $3 $18 {[%emt 0:00:14][%mdl 512]} Kb5 {[%emt 0:00:41]} (64... Kxc4 65. Nb6+) 65. Rb4+ {[%emt 0:01:28]} Kc5 {[%emt 0:00:02]} 66. Rc4+ {[%emt 0:00:14]} Kb5 {[%emt 0:00:27]} 67. b3 {[%emt 0:00:46] Black must now prevent a4+.} Bf7 {[%emt 0:00:57]} 68. a4+ {[%emt 0:00:03]} Ka6 {[%emt 0:00:32]} 69. Rxc6+ {[%emt 0:00:40]} Kb7 {[%emt 0:00:01]} 70. Rc3 {[%emt 0:00:21]} Be6 {[%emt 0:00:15] Weighted Error Value: White=0.14 (very precise) /Black=0.10 (very precise)} *

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.3"]
[White "Roselli Mailhe, Bernardo"]
[Black "Christiansen, Johan-Sebastian"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2413"]
[BlackElo "2593"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Uruguay"]
[BlackTeam "Norway"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "NOR"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:19]} 2. c4 {[%emt 0:00:22]} g6 {[%emt 0:00:38]} 3. Nc3 {[%emt 0:01:18]} Bg7 {[%emt 0:00:23]} 4. e4 {[%emt 0:00:21]} d6 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:00:53]} O-O {[%emt 0:00:19]} 6. Be2 {[%emt 0:00:05]} e5 {[%emt 0:00:20]} 7. d5 {[%emt 0:00:06]} a5 {[%emt 0:00:31]} 8. Bg5 {[%emt 0:00:16]} h6 {[%emt 0:00:57]} 9. Bh4 {[%emt 0:00:05]} Na6 {[%emt 0:00:44]} 10. Nd2 {[%emt 0:00:48]} Bd7 {[%emt 0:02:07]} 11. O-O {[%emt 0:01:36]} Nc5 {[%emt 0:02:58]} 12. Rb1 {[%emt 0:11:24]} Qe8 {[%emt 0:12:39]} 13. b3 {[%emt 0:04:17]} Nh7 {[%emt 0:04:31]} 14. a3 {[%emt 0:04:45]} h5 {[%emt 0:03:25]} 15. f3 {[%emt 0:02:26]} Bh6 {[%emt 0:01:16]} 16. Qc2 {[%emt 0:07:49]} Be3+ {[%emt 0:04:00]} 17. Kh1 {[%emt 0:02:58]} f5 {[%emt 0:09:17]} 18. b4 {[%emt 0:06:57]} axb4 {[%emt 0:00:45]} 19. axb4 {[%emt 0:00:05]} Na6 {[%emt 0:06:02]} 20. exf5 {[%emt 0:05:54]} gxf5 {[%emt 0:04:48]} 21. Bd3 {[%emt 0:04:48]} Qg6 {[%emt 0:03:09]} 22. Bf2 {[%emt 0:04:32]} Bxf2 {[%emt 0:04:01]} 23. Rxf2 {[%emt 0:00:15]} c5 {[%emt 0:20:33]} 24. dxc6 {[%emt 0:06:52]} bxc6 {[%emt 0:00:15]} 25. Re2 {[%emt 0:06:27]} Rab8 {[%emt 0:07:37]} 26. Qa4 {[%emt 0:05:43]} Ra8 {[%emt 0:00:01]} 27. Qc2 {[%emt 0:00:13]} Qf6 {[%emt 0:03:26]} 28. Nf1 {[%emt 0:11:54]} e4 {[%emt 0:01:42]} 29. fxe4 {[%emt 0:00:34]} fxe4 {[%emt 0:01:15]} 30. Rxe4 {[%emt 0:02:50]} Nxb4 {[%emt 0:00:34]} 31. Qd2 {[%emt 0:00:41]} Nxd3 {[%emt 0:00:10]} 32. Qxd3 {[%emt 0:00:04]} Ra3 {[%emt 0:01:15]} 33. Ng3 {[%emt 0:06:04]} Rxc3 {[%emt 0:00:33]} 34. Qd2 {[%emt 0:00:36]} h4 {[%emt 0:03:09]} 35. Ne2 {[%emt 0:00:31]} Rf3 {[%emt 0:00:59]} 36. Rd4 {[%emt 0:02:40]} Rf2 {[%emt 0:00:06]} 37. Rd1 {[%emt 0:00:21]} h3 {[%emt 0:00:42]} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.3"]
[White "Hoffman, Alejandro"]
[Black "Tari, Aryan"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2390"]
[BlackElo "2672"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Uruguay"]
[BlackTeam "Norway"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "NOR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,72,0,0,0,0,6,0,0,0,0,0,0,6,14,6,0,0,0,4,-17,0,-12,-4,-14,-3,-14,0,0,0,0,0,0,14,2,37,0,14,0,13,25,6,12,21,0,31,39,29,0,0,-81,-95,-131,-143,-152,-154,-239,-200,-446,-440,-434,-362,-420,-385,-346,-343]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:01:25]} 2. c4 {[%emt 0:00:27]} e6 {[%emt 0:00:18]} 3. Nf3 {[%emt 0:00:44]} d5 {[%emt 0:00:22]} 4. e3 {[%emt 0:00:40]} Be7 {[%emt 0:01:02]} 5. Nbd2 {[%emt 0:05:12]} O-O {[%emt 0:01:45]} 6. b3 {[%emt 0:01:25] D30: Queen's Gambit Declined: Systems without Nc3.} c5 {[%emt 0:07:00]} 7. Bb2 {[%emt 0:01:34]} cxd4 {[%emt 0:05:26]} 8. exd4 {[%emt 0:00:26] The position is equal.} b6 {[%emt 0:04:43]} 9. Bd3 {[%emt 0:00:54]} Nc6 {[%emt 0:00:52]} 10. O-O {[%emt 0:01:13]} Nb4 {[%emt 0:01:23]} 11. Bb1 {[%emt 0:01:05]} Bb7 {[%emt 0:01:19]} 12. Re1 {[%emt 0:17:19]} Rc8 {[%emt 0:03:54]} 13. a3 $1 {[%emt 0:11:39]} Nc6 {[%emt 0:01:00][%cal Bb4c6,Bc6e7,Be7g6][%mdl 32] [#]} 14. Ba2 $146 {[%emt 0:03:43]} ({Predecessor:} 14. Bd3 Re8 15. Rc1 Bf8 16. Qe2 g6 17. Qe3 Bg7 18. h3 Ne7 19. Red1 Nf5 20. Qe1 Nh5 21. Bf1 dxc4 22. bxc4 Nxd4 23. Nxd4 Bxd4 {0-1 (41) Marjanovic,D (2389)-Saric,A (2542) Tuzla 2019}) 14... Re8 {[%emt 0:06:15]} 15. Nf1 {[%emt 0:11:04]} Bf8 {[%emt 0:08:09]} 16. Ne3 {[%emt 0:03:04]} Ne7 {[%emt 0:01:45]} 17. Rc1 {[%emt 0:05:35]} Ng6 {[%emt 0:02:11]} 18. g3 {[%emt 0:10:51]} Rc7 {[%emt 0:03:14]} 19. h4 {[%emt 0:02:42]} Qa8 {[%emt 0:03:42]} 20. Nh2 {[%emt 0:02:03]} h5 {[%emt 0:15:23]} 21. Bb1 {[%emt 0:04:10]} Rec8 {[%emt 0:05:51]} 22. Bd3 {[%emt 0:05:51]} Ne7 {[%emt 0:03:56]} 23. c5 {[%emt 0:02:37]} g6 $1 {[%emt 0:03:45]} 24. b4 {[%emt 0:00:33] Hoping for b5.} Bg7 {[%emt 0:00:40]} 25. Nf3 {[%emt 0:03:16]} Ne4 {[%emt 0:00:21][%cal Rb6c5]} 26. Qe2 {[%emt 0:02:24]} Nf5 {[%emt 0:05:58]} 27. Nxf5 {[%emt 0:01:22]} exf5 {[%emt 0:00:01]} 28. Ne5 {[%emt 0:03:28]} Re7 {[%emt 0:03:00]} 29. c6 {[%emt 0:00:00]} (29. Kh2 $11) 29... Bxc6 $17 {[%emt 0:00:24]} 30. Nxc6 {[%emt 0:00:00]} Rxc6 {[%emt 0:00:09]} 31. Rxc6 {[%emt 0:00:00]} Qxc6 {[%emt 0:00:06]} 32. f3 {[%emt 0:00:17]} (32. Kg2 $17 {might work better.} Qd6 33. Qe3) 32... Qd6 {[%emt 0:01:17]} 33. fxe4 $2 {[%emt 0:00:32] [#]} (33. f4) 33... Qxg3+ $19 {[%emt 0:00:02]} 34. Kh1 {[%emt 0:00:23]} fxe4 {[%emt 0:00:39][%cal Bf5e4,Be4e3][%mdl 32]} 35. Bb5 {[%emt 0:00:14]} Qxh4+ {[%emt 0:00:33]} 36. Kg2 {[%emt 0:00:11]} e3 {[%emt 0:02:17] Inhibits Qf2.  Weighted Error Value: White=0.22 (precise) /Black=0.08 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.4"]
[White "Vallejo Pons, Francisco"]
[Black "Docx, Stefan"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2702"]
[BlackElo "2434"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "BEL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,77,20,21,0,0,0,0,0,30,47,41,36,80,77,101,94,135,134,156,177,192,187,185,152,182,189,236,211,254,255,379,372,380,364,360,364,1206,1185,1047,437,397,352,531,427,430,418,428,364,596,572,537,527,711,673,764,706,657,634]} 1. e4 {[%emt 0:00:29]} c5 {[%emt 0:00:39]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:32]} 3. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:10]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:05]} g6 {[%emt 0:02:29]} 6. Be3 {[%emt 0:04:43]} Bg7 {[%emt 0:00:27]} 7. Qd2 {[%emt 0:01:17]} O-O {[%emt 0:00:13]} 8. Be2 {[%emt 0:13:05]} Nc6 {[%emt 0:01:14]} 9. O-O-O {[%emt 0:01:51]} Ng4 {[%emt 0:05:04]} 10. Bxg4 {[%emt 0:04:06]} Bxg4 {[%emt 0:01:40]} 11. f3 {[%emt 0:00:18]} Be6 {[%emt 0:00:48]} 12. Nd5 $5 {[%emt 0:42:12][%mdl 4] Exploring less charted territory. B72: Sicilian Dragon: 6 Be3, lines with h3+Bc4 and sidelines.} Rc8 {[%emt 0:23:40]} 13. h4 {[%emt 0:00:00][%cal Bh2h4,Bh4h5][%mdl 32] [#]} Bxd5 $146 {[%emt 0:15:23]} ({Predecessor:} 13... Ne5 14. b3 Bxd5 15. exd5 Qc7 16. Nb5 Qd7 17. Nd4 Rfe8 18. h5 Rc5 19. hxg6 hxg6 {0-1 (28) Kalra,A (1987)-Pacey,K (2235) Ottawa 2012}) 14. exd5 {[%emt 0:00:00] The position is equal.} Nxd4 {[%emt 0:00:16]} (14... Ne5 $5 {[%cal Re5c4]}) 15. Bxd4 {[%emt 0:00:00]} Bxd4 {[%emt 0:00:10]} 16. Qxd4 {[%emt 0:08:36]} Qa5 {[%emt 0:10:03]} 17. Kb1 {[%emt 0:00:00]} b5 {[%emt 0:02:59]} 18. h5 {[%emt 0:10:12]} Qc7 {[%emt 0:05:35]} 19. Qd2 {[%emt 0:00:00]} a5 {[%emt 0:07:24]} 20. Rh4 {[%emt 0:00:00][%cal Bh1h4,Bh4e4,Be4e7][%mdl 32]} b4 {[%emt 0:07:57] [#]} 21. Rdh1 $1 {[%emt 0:00:00] aiming for hxg6.} g5 {[%emt 0:00:36]} 22. Qxg5+ $40 {[%emt 0:00:00][%mdl 128] White wants a kill.} Kh8 {[%emt 0:00:08]} 23. Qd2 {[%emt 0:00:00] Active counter play!} Rg8 {[%emt 0:01:56]} (23... Qb7 $142 24. Rg4 Rg8) 24. Re4 $18 {[%emt 0:00:00]} f6 {[%emt 0:06:10]} 25. Rhe1 {[%emt 0:01:05]} Rg5 {[%emt 0:00:21]} (25... Rce8 {was worth a try.} 26. Re6 Qd7) 26. Rxe7 {[%emt 0:02:30]} Qc4 {[%emt 0:02:16]} 27. h6 {[%emt 0:04:33][%cal Od2g5] Strongly threatening Qxg5!} Rcg8 {[%emt 0:01:22]} 28. b3 {[%emt 0:01:25]} Rxd5 $2 {[%emt 0:01:56]} (28... Qxd5 29. Qxd5 Rxd5) 29. Qe3 {[%emt 0:03:41]} Qh4 {[%emt 0:00:53]} 30. g4 {[%emt 0:01:01]} (30. f4 $142) 30... Re5 {[%emt 0:01:35]} 31. Qd2 {[%emt 0:00:53]} Rc8 {[%emt 0:01:08]} (31... Qg5 $142 32. Qxd6 Rxe1+ 33. Rxe1 Qxh6) 32. R7xe5 {[%emt 0:00:52]} dxe5 {[%emt 0:00:42][%mdl 4096] Endgame KQR-KQR} 33. Rd1 {[%emt 0:00:13][%cal Od2d8] Qd8+! would kill now.} Rg8 {[%emt 0:00:21] Against Qd8} 34. Qe3 {[%emt 0:00:47]} Rc8 $2 {[%emt 0:00:38] [#]} (34... e4 35. Qxe4 Qxh6) 35. Qc5 $3 {[%emt 0:01:09][%cal Rc5c8][%mdl 512] White is clearly winning.} Rg8 {[%emt 0:00:21]} 36. Qxa5 {[%emt 0:00:14]} Qxh6 {[%emt 0:00:15]} 37. Qxb4 {[%emt 0:00:09]} Qe3 {[%emt 0:00:47]} 38. Rd3 {[%emt 0:00:38]} Qg1+ {[%emt 0:00:39]} 39. Kb2 {[%emt 0:00:02] Black got outplayed after the opening.  Weighted Error Value: White=0.29 (precise) /Black=0.43} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.4"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Lenaerts, Lennert"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2619"]
[BlackElo "2379"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "BEL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,73,11,14,8,26,13,25,20,23,28,28,26,27,26,15,9,14,9,21,22,23,16,24,17,23,25,71,0,0,0,9,0,47,52,72,72,125,116,118,130,136,147,145,131,131,135,125,106,109,102,108,113,102,63,61,14,100,92,212,214,212,209,210,217,685,663]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:18]} 2. e3 {[%emt 0:00:05]} Nf6 {[%emt 0:01:58]} 3. c4 {[%emt 0:00:17]} e6 {[%emt 0:00:32]} 4. Nc3 {[%emt 0:00:09]} a6 {[%emt 0:04:28]} 5. b3 {[%emt 0:01:35]} Bd6 {[%emt 0:01:39]} 6. Bb2 {[%emt 0:00:18] A17: English Opening: 1...Nf6 with ...Bb4.} b6 {[%emt 0:05:09]} 7. g3 {[%emt 0:04:25]} Bb7 {[%emt 0:02:39]} 8. cxd5 {[%emt 0:00:56] White has an edge.} exd5 {[%emt 0:00:17][%cal Od5d4]} 9. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:04:51]} 10. O-O {[%emt 0:00:51]} Nbd7 {[%emt 0:04:40]} 11. Rc1 {[%emt 0:02:59]} Rc8 {[%emt 0:02:11]} 12. d4 {[%emt 0:04:04]} Re8 {[%emt 0:03:57] [#]} 13. Bh3 $146 {[%emt 0:08:35]} ({Predecessor:} 13. Ne2 a5 14. Qc2 Ba6 15. Rfd1 c6 16. Nf4 Ne4 17. Ne5 Nxe5 18. dxe5 Bxe5 19. Bxe4 Bxb2 20. Bxh7+ {½-½ (99) Aronian,L (2782)-Le,Q (2709) chess24.com INT 2021}) 13... c5 {[%emt 0:05:38]} 14. dxc5 {[%emt 0:09:45]} bxc5 {[%emt 0:02:03]} 15. Nh4 {[%emt 0:00:05]} Rc7 {[%emt 0:09:35]} 16. Bg2 {[%emt 0:02:26]} Nb6 {[%emt 0:01:51]} 17. a4 {[%emt 0:00:11]} Qa8 {[%emt 0:05:56] [#]} (17... Bf8 $11 {is superior.}) 18. a5 {[%emt 0:07:08]} (18. Nxd5 $1 $16 Nfxd5 19. e4) 18... Nbd7 $11 {[%emt 0:00:58]} 19. Na4 {[%emt 0:00:06]} Qd8 {[%emt 0:14:51]} 20. Rc2 {[%emt 0:16:14]} Bc6 {[%emt 0:08:03]} (20... Be7 $11) 21. Qa1 $14 {[%emt 0:10:13]} Bb5 {[%emt 0:03:54]} 22. Rd1 {[%emt 0:01:25]} Be5 {[%emt 0:00:26] [#]} (22... d4 $142) 23. Bxe5 $1 $16 {[%emt 0:05:01]} Nxe5 {[%emt 0:00:02]} 24. Rxc5 {[%emt 0:00:33]} Rxc5 {[%emt 0:00:28]} 25. Nxc5 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 26. Nf5 {[%emt 0:14:02]} Qxa5 {[%emt 0:01:58]} 27. Qxa5 {[%emt 0:02:07]} Nxa5 {[%emt 0:00:02]} 28. Ra1 {[%emt 0:01:09] White is more active.} Nc6 {[%emt 0:00:45]} 29. Nd6 $36 {[%emt 0:00:05][%mdl 2048] White has strong initiative.} ({Worse is} 29. Nxa6 Ra8 30. Bf1 Bxf1 31. Kxf1 Nb8 $17) 29... Rd8 {[%emt 0:04:10]} 30. Nxb5 {[%emt 0:00:05]} axb5 {[%emt 0:00:02]} 31. Ra6 {[%emt 0:00:05]} Ne5 {[%emt 0:01:47]} 32. Rb6 {[%emt 0:00:40]} (32. Ra5 $14 {might be stronger.}) 32... h5 {[%emt 0:00:08]} (32... Ra8 $11) 33. Rxb5 {[%emt 0:00:19]} d4 {[%emt 0:01:29]} (33... Ra8 $16) 34. Nb7 $18 {[%emt 0:00:55][%csl LRd8,LRe5]} d3 {[%emt 0:00:27] ...d2 is the strong threat.} 35. Rxe5 {[%emt 0:00:11]} (35. Nxd8 $2 {loses.} d2 36. Rxe5 d1=Q+ 37. Bf1 Qxd8 $19) 35... d2 {[%emt 0:00:02]} 36. Bf3 {[%emt 0:00:05]} Ng4 $2 {[%emt 0:00:41]} (36... d1=Q+ 37. Bxd1 Rxd1+ 38. Kg2 g6) 37. Nxd8 {[%emt 0:00:12] Weighted Error Value: White=0.07 (flawless) /Black=0.32} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.4"]
[White "Dardha, Daniel"]
[Black "Shirov, Alexei"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2575"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "Spain"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "ESP"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,104,32,15,29,24,37,28,28,15,21,0,0,1,16,24,23,18,62,51,81,84,74,6,23,18,21,21,2,0,18,0,0,0,0,0,-8,0,-1,-4,-5,-5,-15,-74,-54,-142,-149,-193,-214,-218,-162,-162,-181,-173,-181,-199,-192,-184,-182,-195,-167,-372,-377,-375,-354,-460,-394,-410,-432,-436,-407,-401,-366,-503,-506,-497,-503,-494,-457,-479,-464,-452,-437,-432,-427,-510,-495,-478,-485,-652,-640,-633,-612,-553,-504,-864,-806]} 1. e4 {[%emt 0:00:12]} c5 {[%emt 0:00:37]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:09]} 3. Bb5+ {[%emt 0:02:34]} Bd7 {[%emt 0:00:13]} 4. Bxd7+ {[%emt 0:01:18]} Qxd7 {[%emt 0:00:27]} 5. c4 {[%emt 0:02:13]} Nf6 {[%emt 0:01:32]} 6. Nc3 {[%emt 0:00:18]} g6 {[%emt 0:00:51] B52: Sicilian: Moscow Variation with 3...Bd7.} 7. d4 {[%emt 0:01:21]} cxd4 {[%emt 0:00:05]} 8. Nxd4 {[%emt 0:00:05]} Bg7 {[%emt 0:09:44] White has an edge.} 9. h3 {[%emt 0:10:37]} Qc7 {[%emt 0:31:27]} 10. Qe2 {[%emt 0:22:41]} Nc6 {[%emt 0:04:33]} 11. Nc2 {[%emt 0:21:25] [#]} Ne5 $1 $146 {[%emt 0:05:12][%mdl 8] A top novelty.} ({Predecessor:} 11... O-O 12. O-O a6 13. b3 Rac8 14. Bb2 e6 15. Rad1 Rfd8 16. Ne3 Qa5 17. Rfe1 Rb8 {½-½ (17) Tiviakov,S (2606)-Shariyazdanov,A (2523) Cheliabinsk 2021}) 12. b3 {[%emt 0:00:00]} a6 {[%emt 0:00:00][%cal Ob7b5]} 13. Bb2 {[%emt 0:00:00]} Nh5 {[%emt 0:00:00]} 14. Nd5 {[%emt 0:02:09] Against Nf4} Qa5+ {[%emt 0:00:00]} 15. Bc3 {[%emt 0:01:32]} Qd8 {[%emt 0:00:00]} 16. g4 {[%emt 0:12:23]} (16. Qe3 $16) 16... e6 $11 {[%emt 0:02:23]} 17. gxh5 {[%emt 0:02:30][%cal Oh5h6] h6! is the strong threat.} exd5 {[%emt 0:00:00]} 18. exd5 {[%emt 0:00:33]} O-O {[%emt 0:00:00][%cal Oe5c4]} 19. O-O-O {[%emt 0:00:47]} Rc8 {[%emt 0:05:19][%cal Oe5c4]} 20. Qd2 {[%emt 0:03:31]} Qh4 {[%emt 0:04:53]} 21. Qd4 {[%emt 0:05:16]} Qxh5 {[%emt 0:01:57]} 22. f4 {[%emt 0:00:00]} Qh6 {[%emt 0:01:32][%cal Oe5c4] And now ...Nxc4! would win.} 23. Kb1 {[%emt 0:02:02]} Nd7 {[%emt 0:00:36]} 24. Qxg7+ {[%emt 0:00:07]} Qxg7 {[%emt 0:00:03]} 25. Bxg7 {[%emt 0:00:06]} Kxg7 {[%emt 0:00:05]} 26. Kb2 {[%emt 0:01:02]} (26. Rhg1 $11) 26... Rfe8 $17 {[%emt 0:01:23]} 27. Rde1 {[%emt 0:01:07] [#] White is now going downhill.} (27. Rhe1 $15) 27... Nc5 $1 {[%emt 0:00:11]} 28. Kc3 {[%emt 0:01:51] Inhibits Nd3.} Ne4+ {[%emt 0:00:10]} 29. Kb4 {[%emt 0:00:48]} Nf2 {[%emt 0:10:27]} 30. Rxe8 {[%emt 0:00:08]} Rxe8 $19 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} 31. Rf1 {[%emt 0:01:14] [#]} Re2 {[%emt 0:00:09]} ({Worse is} 31... Nxh3 32. Ka5 $17) 32. Kc3 {[%emt 0:01:19]} f5 {[%emt 0:06:11]} (32... Nxh3 33. Kd3 Rh2 34. a4) 33. Nd4 {[%emt 0:04:43]} Rxa2 {[%emt 0:03:41]} 34. Ne6+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:13]} 35. b4 $2 {[%emt 0:01:27]} (35. Kb4 {is a better defense.}) 35... Ne4+ {[%emt 0:00:20]} 36. Kb3 {[%emt 0:00:00]} Rh2 {[%emt 0:00:11] Hoping for ...Nd2+.} 37. Ka4 {[%emt 0:01:10]} Rxh3 {[%emt 0:00:48] aiming for ...Nd2.} 38. Ng5 {[%emt 0:00:09]} Rc3 {[%emt 0:02:13]} ({Don't go for} 38... Nxg5 $2 39. fxg5+ Kxg5 40. Rc1 $19) 39. Nxh7+ {[%emt 0:00:29]} Kg7 {[%emt 0:01:04]} 40. Ng5 {[%emt 0:00:09]} Nd2 {[%emt 0:02:09]} 41. Rh1 {[%emt 0:05:00]} Nxc4 {[%emt 0:00:14][%csl Gc4][%cal Rc3a3] Black is clearly winning.} ({Weaker is} 41... Rxc4 42. Rh7+ Kf8 43. Ne6+ Ke8 44. Nc7+ Kf8 45. Ne6+ Ke8 46. Nc7+ Kf8 47. Ne6+ $11) 42. b5 {[%emt 0:00:43] Threatens to win with Kb4.} Nb6+ {[%emt 0:00:26]} 43. Ka5 {[%emt 0:00:11] Black must now prevent Rh7+.} Nxd5 {[%emt 0:00:17][%cal Rc3a3]} 44. Rh7+ {[%emt 0:00:19]} Kg8 {[%emt 0:00:08][%cal Rc3a3]} 45. bxa6 {[%emt 0:00:07]} Rc5+ {[%emt 0:01:07]} 46. Ka4 {[%emt 0:00:05]} bxa6 {[%emt 0:00:17]} 47. Ra7 {[%emt 0:00:49]} Nxf4 {[%emt 0:00:57]} 48. Rxa6 {[%emt 0:00:38]} d5 {[%emt 0:01:36][%cal Bd6d5,Bd5d4][%mdl 32]} 49. Ra7 {[%emt 0:01:06]} d4 {[%emt 0:00:44]} 50. Kb4 {[%emt 0:00:47]} Rc3 {[%emt 0:02:23]} 51. Rd7 {[%emt 0:01:47]} Rg3 {[%emt 0:01:42]} 52. Nh7 {[%emt 0:00:17]} (52. Nf7 $142 Kg7 53. Nd6+ Kf6 54. Ne8+ Ke5 55. Re7+ Kd5 56. Rd7+ Ke4 57. Nd6+ Kd3 58. Nc4) 52... Nh5 {[%emt 0:00:50] Weighted Error Value: White=0.36/Black=0.05 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.4"]
[White "Maerevoet, Sim"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2409"]
[BlackElo "2667"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "Spain"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "ESP"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,104,8,8,13,14,0,0,0,0,-22,-18,-14,0,-35,-36,-14,-15,-34,-34,-31,-26,-34,-6,-23,-2,-22,-17,-23,-26,-45,-41,-46,-49,-48,-45,-43,-60,-103,-108,-101,-109,-112,-112,-113,-109,-109,-109,-109,-111,-108,-86,-86,-25,-25,-25,-49,-2,-4,0,-23,-12,-15,-1,-2,-2,-26,-26,-56,-46,-46,-46,-46,-33,-33,-33,-33,-16,-30,-14,-14,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:21]} 2. c4 {[%emt 0:00:08]} g6 {[%emt 0:00:29]} 3. Nc3 {[%emt 0:00:18]} d5 {[%emt 0:00:11]} 4. cxd5 {[%emt 0:00:20]} Nxd5 {[%emt 0:00:06]} 5. e4 {[%emt 0:00:25]} Nxc3 {[%emt 0:00:19]} 6. bxc3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:31]} 7. Qa4+ {[%emt 0:04:27]} Nd7 {[%emt 0:01:03]} 8. Nf3 {[%emt 0:00:14]} O-O {[%emt 0:00:11]} 9. Be2 {[%emt 0:00:23] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} Nb6 {[%emt 0:09:39]} 10. Qa3 {[%emt 0:10:34] 10.Qb4 gains popularity.} Qd6 {[%emt 0:00:00]} 11. O-O {[%emt 0:02:26]} Be6 {[%emt 0:00:00] [#] Prevents Qb3.} 12. d5 $146 {[%emt 0:06:30] [#] Strongly threatening Qxd6.} ({Predecessor:} 12. Re1 Qxa3 13. Bxa3 Rfe8 14. Nd2 c6 15. Nb3 Bxb3 16. axb3 e5 17. dxe5 Bxe5 18. Rac1 {0-1 (63) Nihal,S (2610)-Chigaev,M (2644) Douglas 2019}) 12... Bd7 {[%emt 0:24:38][%cal Be6d7,Bd7c6,Bc6d5][%mdl 32]} 13. Rb1 {[%emt 0:08:05]} e6 {[%emt 0:01:41]} 14. c4 {[%emt 0:02:12] Hoping for c5.} Qxa3 {[%emt 0:00:43]} 15. Bxa3 {[%emt 0:00:06]} Rfe8 {[%emt 0:00:14] ...exd5 is the strong threat.} 16. d6 {[%emt 0:20:43]} cxd6 {[%emt 0:25:54]} 17. Bxd6 {[%emt 0:00:00]} Bc6 {[%emt 0:00:04]} 18. e5 {[%emt 0:00:00]} Nd7 {[%emt 0:00:27][%cal Bb6d7,Bd7c5,Bc5e4,Be4c3][%mdl 32]} 19. c5 {[%emt 0:00:21]} b6 {[%emt 0:07:46]} 20. cxb6 {[%emt 0:07:50]} axb6 {[%emt 0:02:21]} 21. a3 {[%emt 0:13:24]} Rec8 {[%emt 0:02:08]} 22. Rbc1 {[%emt 0:01:45]} Bd5 {[%emt 0:01:41]} 23. Bb5 {[%emt 0:04:06]} Nc5 {[%emt 0:01:29]} 24. Rc3 {[%emt 0:00:58]} Ne4 {[%emt 0:01:17]} 25. Rxc8+ {[%emt 0:01:24]} Rxc8 {[%emt 0:00:04]} 26. Bb4 {[%emt 0:02:44] [#]} Nc3 $1 {[%emt 0:04:55]} 27. Ba6 {[%emt 0:01:05]} Ra8 {[%emt 0:04:00]} 28. Rc1 {[%emt 0:02:01]} Na2 {[%emt 0:05:25]} ({Weaker is} 28... Rxa6 29. Rxc3 Ra8 30. Bd6 $15) 29. Rc8+ {[%emt 0:01:38]} Rxc8 {[%emt 0:00:04]} 30. Bxc8 {[%emt 0:00:04]} Nxb4 {[%emt 0:00:55]} 31. axb4 $17 {[%emt 0:00:05][%mdl 4096] Endgame KBB-KBN} Bf8 {[%emt 0:01:32]} 32. b5 {[%emt 0:00:19]} Kg7 {[%emt 0:03:25]} 33. Bd7 {[%emt 0:01:04]} f6 {[%emt 0:00:47]} (33... Bxf3 $17 34. gxf3 Bb4) 34. Bc6 $11 {[%emt 0:01:09]} Ba2 {[%emt 0:00:07]} 35. h4 {[%emt 0:02:45]} fxe5 {[%emt 0:01:29]} (35... f5 $15 {deserves consideration.}) 36. Nxe5 {[%emt 0:00:12]} Bd6 {[%emt 0:00:08]} 37. Nf3 {[%emt 0:01:27]} (37. Nd7 $5 {[%cal Rd7b6]}) 37... h6 {[%emt 0:00:46]} 38. Nd2 {[%emt 0:00:50]} Be7 {[%emt 0:00:15]} 39. g3 {[%emt 0:00:37]} Kf6 {[%emt 0:00:28]} 40. Ne4+ {[%emt 0:01:42]} Ke5 {[%emt 0:01:05]} 41. f3 {[%emt 0:33:14]} Kd4 {[%emt 0:05:52]} 42. Kg2 {[%emt 0:00:00]} Bc4 {[%emt 0:04:38]} 43. Be8 {[%emt 0:00:00]} Bd3 {[%emt 0:10:54]} 44. Nf2 {[%emt 0:00:00]} Be2 {[%emt 0:00:06]} 45. Ng4 {[%emt 0:00:00]} h5 {[%emt 0:01:23]} 46. Nf2 {[%emt 0:00:00]} Ke3 {[%emt 0:03:08]} 47. Bc6 {[%emt 0:00:00] The position is equal.} g5 {[%emt 0:04:44]} 48. g4 $1 {[%emt 0:00:00]} hxg4 {[%emt 0:00:33]} 49. Nxg4+ {[%emt 0:00:00]} Kf4 {[%emt 0:00:12]} 50. h5 {[%emt 0:00:00]} Bd3 {[%emt 0:01:07]} 51. Nf2 {[%emt 0:00:00]} Bf5 {[%emt 0:00:22]} 52. Nh3+ {[%emt 0:00:00]} Bxh3+ {[%emt 0:01:00] Weighted Error Value: White=0.08 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.5"]
[White "Wojtaszek, Radoslaw"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2708"]
[BlackElo "2493"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "COL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,91,18,17,8,9,0,3,18,16,10,6,0,8,0,0,0,4,0,0,0,28,27,27,27,27,0,0,0,0,0,0,8,87,96,91,78,159,172,161,153,164,152,160,156,187,169,192,176,198,149,167,175,197,199,220,220,246,245,227,204,238,237,281,262,262,246,240,220,340,220,476,470,437,366,336,335,329,306,300,288,276,287]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:10]} 3. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:19]} 4. g3 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:17]} 5. Bd2 {[%emt 0:00:06]} a5 {[%emt 0:00:08]} 6. Bg2 {[%emt 0:02:30]} O-O {[%emt 0:00:07]} 7. a3 {[%emt 0:01:31] 7.Qc2 is becoming the main line. E11: Bogo-Indian.} Be7 {[%emt 0:01:20]} 8. Qc2 {[%emt 0:00:48]} c6 {[%emt 0:00:12]} 9. O-O {[%emt 0:00:48] The position is equal.} b6 {[%emt 0:00:08]} 10. Bf4 {[%emt 0:04:49]} Nbd7 {[%emt 0:05:44]} 11. cxd5 {[%emt 0:07:41]} cxd5 {[%emt 0:00:08]} 12. Nc3 {[%emt 0:00:30]} Ba6 {[%emt 0:07:20]} 13. Rfc1 {[%emt 0:00:12]} b5 {[%emt 0:21:05] [#]} 14. a4 $146 {[%emt 0:04:37]} ({Predecessor:} 14. e3 Qb6 15. Bf1 Rfc8 16. Qd1 h6 17. h4 b4 18. Na4 Qb7 19. axb4 Bxf1 20. Kxf1 Bxb4 {½-½ (39) Ding,L (2799)-Carlsen,M (2847) chess24.com INT 2021}) 14... bxa4 {[%emt 0:02:20]} 15. Qxa4 {[%emt 0:00:10]} Nh5 {[%emt 0:14:31] [#]} 16. Bc7 $1 {[%emt 0:31:35]} Qxc7 {[%emt 0:09:08] [#]} 17. Nxd5 $1 {[%emt 0:00:06]} Qd8 {[%emt 0:00:39]} 18. Nxe7+ {[%emt 0:11:21]} (18. Nc7 $5 {[%cal Rc7a8]} Nc5 19. Rxc5 Bxc5 20. Nxa8 $11) 18... Qxe7 {[%emt 0:00:06]} 19. Rc7 $1 {[%emt 0:03:26]} Nhf6 {[%emt 0:05:30] White must now prevent ...Qd6.} 20. Ne5 {[%emt 0:00:07]} Rac8 {[%emt 0:02:28]} 21. Ra7 {[%emt 0:09:14]} Nb6 {[%emt 0:05:13]} 22. Rxe7 $16 {[%emt 0:01:30] White is more active. White leaves nothing to chance now.} Nxa4 {[%emt 0:00:04]} 23. Bb7 {[%emt 0:00:06]} Nd5 {[%emt 0:16:41]} (23... Bxb7 $142 24. Rxb7 Rc2 25. Rxa4 Rxe2) 24. Bxc8 {[%emt 0:06:12]} Nxe7 {[%emt 0:02:44]} 25. Bxa6 {[%emt 0:00:04]} Nxb2 {[%emt 0:00:06]} 26. Rxa5 {[%emt 0:01:40]} Ra8 {[%emt 0:02:42]} 27. Rb5 {[%emt 0:04:06]} Na4 {[%emt 0:00:03]} 28. Rb7 {[%emt 0:00:54]} Ng6 {[%emt 0:00:13] [#]} 29. Nc6 $1 {[%emt 0:01:02]} Rc8 {[%emt 0:01:12]} 30. Nb4 {[%emt 0:01:56]} ({White should try} 30. Na7 $18 Ra8 31. Bd3) 30... Nc3 {[%emt 0:00:28]} 31. Kg2 {[%emt 0:00:26]} Rd8 {[%emt 0:01:22]} 32. Bd3 {[%emt 0:01:43]} Nd5 {[%emt 0:00:55]} 33. Nxd5 {[%emt 0:00:21]} exd5 $18 {[%emt 0:00:38][%mdl 4096] Endgame KRB-KRN} 34. h4 {[%emt 0:01:00]} Nf8 {[%emt 0:00:07]} 35. Bb5 {[%emt 0:01:15]} Ne6 {[%emt 0:00:23]} 36. e3 {[%emt 0:00:05]} Kf8 {[%emt 0:00:16]} 37. g4 {[%emt 0:01:02]} h6 {[%emt 0:00:32]} 38. f4 {[%emt 0:01:10] Hoping for f5.} g6 {[%emt 0:00:06]} 39. Kf3 {[%emt 0:02:22]} Rd6 {[%emt 0:00:18]} (39... Ng7 $142 40. Bd3 Ne8) 40. Ba4 {[%emt 0:01:01]} h5 $2 {[%emt 0:00:54]} (40... Ng7 41. Rb8+ Ke7 42. Rb7+ Kf8 43. Rb8+ Ke7 44. Rb7+ Kf8) 41. gxh5 {[%emt 0:31:36]} gxh5 {[%emt 0:01:22]} 42. Bb3 {[%emt 0:00:18]} Ng7 {[%emt 0:31:19]} 43. Rb5 {[%emt 0:00:00] White has a decisive advantage.} Nf5 {[%emt 0:00:00]} 44. Bxd5 {[%emt 0:00:00]} ({Don't take} 44. Rxd5 Rxd5 45. Bxd5 Nxh4+ 46. Kf2 Nf5 $18) 44... Nxh4+ {[%emt 0:00:00]} 45. Kf2 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 46. Bf3 {[%emt 0:00:00][%csl LRf5,LRh5] Weighted Error Value: White=0.09 (flawless) /Black=0.23 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.5"]
[White "Moranda, Wojciech"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2636"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "COL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,61,6,6,8,18,10,9,54,41,29,0,4,7,5,12,31,14,50,59,67,60,56,58,89,85,86,47,45,4,4,2,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:05]} e6 {[%emt 0:00:23]} 2. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:06]} 3. Nd2 {[%emt 0:00:16]} c5 {[%emt 0:02:24]} 4. Ngf3 {[%emt 0:00:17]} cxd4 {[%emt 0:00:13]} 5. Nxd4 {[%emt 0:00:09]} Nc6 {[%emt 0:00:39]} 6. Bb5 {[%emt 0:00:11][%cal Bf1b5,Bb5d3,Bd3e4][%mdl 32]} Bd7 {[%emt 0:00:05]} 7. Nxc6 {[%emt 0:00:10]} bxc6 {[%emt 0:00:04]} 8. Bd3 {[%emt 0:00:08]} Bd6 {[%emt 0:00:05] C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 9. Qe2 {[%emt 0:00:54]} e5 {[%emt 0:03:19] is cutting edge theory.} 10. c4 {[%emt 0:02:26]} Ne7 {[%emt 0:05:08][%cal Bg8e7,Be7d5,Bd5f4][%mdl 32]} 11. cxd5 $1 {[%emt 0:11:06]} cxd5 {[%emt 0:00:06]} 12. exd5 {[%emt 0:03:38]} Nxd5 {[%emt 0:00:06]} 13. Be4 {[%emt 0:00:34]} Nf4 {[%emt 0:14:37]} 14. Qa6 $36 {[%emt 0:00:43][%mdl 2048] White has the initiative.} Bc7 {[%emt 0:01:40][%cal Oe8g8] [#]} 15. Nc4 $146 {[%emt 0:17:03] [#] And now Bxf4 would win.} ({Predecessor:} 15. O-O O-O 16. Nf3 Rb8 17. Bxf4 Bb5 18. Qxa7 Bxf1 19. Bxe5 Bxe5 20. Nxe5 Bb5 21. a4 Qe8 22. Qc5 Bxa4 23. b4 Rb5 24. Qd4 Rxe5 {0-1 (24) Matveeva,O (2171)-Liyanage,R (2340) Chess.com INT 2022}) 15... Rb8 {[%emt 0:11:21] aiming for ...0-0.} 16. Bxf4 {[%emt 0:16:00]} exf4 {[%emt 0:00:06]} 17. O-O {[%emt 0:06:06]} O-O $1 {[%emt 0:02:55] Hoping for ...Bb5.} 18. Rad1 {[%emt 0:07:49]} f3 {[%emt 0:15:40]} 19. Bxf3 {[%emt 0:07:23]} Bb5 {[%emt 0:00:07]} 20. Rxd8 {[%emt 0:04:04] White is much more active.} (20. Qxa7 {is more complex.} Qe7 21. Qd4 Rfd8 22. Bd5) 20... Bxa6 {[%emt 0:00:03] This bishop pair is nice.} 21. Rxb8 {[%emt 0:00:48]} Rxb8 {[%emt 0:00:27] The position is equal.} 22. Rc1 {[%emt 0:01:01]} Bxc4 {[%emt 0:03:21]} 23. Rxc4 {[%emt 0:00:08]} Rxb2 $11 {[%emt 0:00:05][%mdl 4096] [#] Endgame ( -> ...Rb1+). KRB-KRB} 24. g3 {[%emt 0:01:07]} Bd8 {[%emt 0:05:41]} 25. Re4 {[%emt 0:04:17][%cal Re4e8]} Kf8 {[%emt 0:00:26] Prevents Re8+.} 26. Re2 {[%emt 0:00:09]} Rxe2 {[%emt 0:00:10]} 27. Bxe2 {[%emt 0:00:06]} Bb6 {[%emt 0:00:07]} 28. Bc4 {[%emt 0:00:09]} Ke7 {[%emt 0:00:09]} 29. Kf1 {[%emt 0:00:09]} h5 {[%emt 0:00:13]} 30. h4 {[%emt 0:00:13]} g6 {[%emt 0:00:07]} 31. Ke2 {[%emt 0:00:05] Weighted Error Value: White=0.06 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.5"]
[White "Avila Pavas, Santiago"]
[Black "Piorun, Kacper"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2453"]
[BlackElo "2636"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Poland"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "POL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,78,23,31,33,21,44,38,55,36,96,76,78,66,86,71,80,53,61,57,60,0,0,-4,-5,-57,-22,-48,-53,-31,0,0,0,-33,-37,-57,-40,-70,-30,-92,-83,-92,-90,-91,-67,-109,-135,-126,-118,-177,-181,-189,-164,-337,-334,-305,-191,-295,-255,-241,-252,-236,-227,-906,-899,-1186,-1171,-1119,-1112,-1607,-529]} 1. e4 {[%emt 0:00:06]} c6 {[%emt 0:00:10]} 2. d4 {[%emt 0:00:18]} d5 {[%emt 0:00:06]} 3. e5 {[%emt 0:00:13]} Bf5 {[%emt 0:00:43]} 4. Nf3 {[%emt 0:00:19]} e6 {[%emt 0:00:14]} 5. Be2 {[%emt 0:00:18]} Ne7 {[%emt 0:01:33]} 6. O-O {[%emt 0:00:31]} Ng6 {[%emt 0:13:20] 6...h6 gains popularity. B12: Caro-Kann: Advance Variation.} 7. a4 {[%emt 0:14:04]} Nd7 {[%emt 0:13:31]} 8. Ne1 {[%emt 0:11:13] g4 is the strong threat.} h5 {[%emt 0:00:00] White is slightly better.} 9. a5 {[%emt 0:05:47] [#]} f6 $146 {[%emt 0:00:00] [#]} ({Better is} 9... a6 $14) ({Predecessor:} 9... c5 10. c3 cxd4 11. cxd4 Bxb1 12. Rxb1 Qxa5 13. Be3 h4 14. h3 Be7 15. Bd3 Rc8 16. Bxg6 fxg6 {1-0 (33) Malmstroem,J (1993)-Sherwood,R (1801) IECG email 2006}) 10. f4 $1 $16 h4 {[%emt 0:10:38]} 11. Be3 {[%emt 0:16:49]} c5 {[%emt 0:00:00]} 12. c3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 13. a6 {[%emt 0:07:10]} Rb8 {[%emt 0:01:36]} 14. axb7 {[%emt 0:25:35]} Rxb7 {[%emt 0:00:08]} 15. Nd2 {[%emt 0:07:08]} (15. Ra2 $14) 15... Rxb2 $11 {[%emt 0:04:26]} 16. Nd3 {[%emt 0:01:39]} Rb7 {[%emt 0:00:16]} 17. exf6 {[%emt 0:02:04]} (17. Re1 $11) 17... gxf6 $15 {[%emt 0:00:38]} 18. dxc5 {[%emt 0:01:39]} Nxc5 {[%emt 0:01:59][%cal Bd7c5,Bc5e4,Be4c3][%mdl 32]} 19. Nf3 $1 {[%emt 0:00:07]} Ne4 {[%emt 0:11:00]} 20. Nd4 $1 {[%emt 0:00:47]} Nxc3 {[%emt 0:00:33]} 21. Qe1 {[%emt 0:00:13]} Kf7 {[%emt 0:04:03]} 22. Nxf5 {[%emt 0:01:39]} exf5 {[%emt 0:07:03]} ({But not} 22... Nxe2+ 23. Qxe2 exf5 24. Rfc1 $11) 23. Bf3 {[%emt 0:00:05] [#] And now Rc1 would win.} Ne4 {[%emt 0:01:38]} 24. Rc1 {[%emt 0:03:09]} (24. Qa5 $11 Qc4 25. Be2) 24... Qd7 $17 {[%emt 0:01:43] White is on the road to losing.} 25. Qa5 {[%emt 0:00:06]} Be7 {[%emt 0:03:13]} 26. Rfd1 {[%emt 0:00:05]} Qe6 {[%emt 0:01:47]} 27. Nf2 {[%emt 0:01:26]} Rd8 {[%emt 0:07:18]} 28. Qa4 {[%emt 0:00:45] Against Rb3} Rd6 {[%emt 0:04:57] Prevents Rc6.} 29. Qd4 {[%emt 0:00:29]} (29. Bh5 $17) 29... Kg7 $19 {[%emt 0:01:01]} 30. Nd3 {[%emt 0:00:49]} Rdd7 {[%emt 0:02:10][%cal Oh4h3]} 31. Nf2 $2 {[%emt 0:00:49]} (31. Bf2) 31... Bd8 {[%emt 0:02:03]} 32. Qa4 {[%emt 0:00:29]} Rd6 {[%emt 0:01:16][%cal Bd7d6,Bd6b6,Bb6b1][%mdl 32] Prevents Rc6.} 33. Re1 {[%emt 0:00:32]} (33. Qa2 $142) 33... Bb6 {[%emt 0:00:29]} 34. Bxb6 {[%emt 0:00:33]} Rdxb6 {[%emt 0:00:10]} ({Weaker is} 34... axb6 35. Nd3) 35. Nd3 {[%emt 0:00:29]} Qd6 {[%emt 0:01:38]} 36. Rc8 $2 {[%emt 0:00:31]} (36. Qd4) 36... Rb1 {[%emt 0:01:23] ( -> ...Qb6+). Black is clearly winning.} 37. Rcc1 {[%emt 0:00:31]} Rxc1 {[%emt 0:00:32]} 38. Rxc1 {[%emt 0:00:14]} Nxf4 {[%emt 0:01:25]} 39. Bxe4 {[%emt 0:00:38]} fxe4 {[%emt 0:03:34] Weighted Error Value: White=0.57/Black=0.13 (very precise)} (39... Ne2+ $142 40. Kf2 dxe4) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.5"]
[White "Valderrama Quiceno, Esteban Alb"]
[Black "Bartel, Mateusz"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2436"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Poland"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "POL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,20,21,11,12,5,17,8,31,24,34,31,36,20,35,32,33,28,66,56,52,38,68,29,29,25,22,27,42,32,28,28,29,33,33,33,40,38,41,38,82,79,74,68,128,133,169,118,136,143,160,160,136]} 1. Nf3 {[%emt 0:00:17]} Nf6 {[%emt 0:00:08]} 2. g3 {[%emt 0:01:17]} b5 {[%emt 0:00:04]} 3. Bg2 {[%emt 0:01:11]} Bb7 {[%emt 0:00:09]} 4. O-O {[%emt 0:01:22]} e6 {[%emt 0:00:06]} 5. d3 {[%emt 0:02:43]} d6 {[%emt 0:01:37]} 6. c4 {[%emt 0:07:26] A05: Réti Opening: 1 Nf3 Nf6.} bxc4 {[%emt 0:02:09]} 7. dxc4 {[%emt 0:01:19]} Nbd7 {[%emt 0:03:35] [#]} 8. Qc2 $146 {[%emt 0:03:31] The position is equal.} ({Predecessor:} 8. Nc3 Be7 9. Nd4 Bxg2 10. Kxg2 Nb6 11. Nc6 Qd7 12. Nxe7 Qxe7 13. b3 O-O 14. e4 {1-0 (42) Feng,M (1833)-Vazquez Maccarini,D (1914) Al Ain 2013}) 8... Be7 {[%emt 0:02:25]} 9. Nc3 {[%emt 0:00:50]} O-O {[%emt 0:00:12]} 10. Rd1 {[%emt 0:01:18]} Qb8 {[%emt 0:04:44]} 11. b3 {[%emt 0:05:41]} a5 {[%emt 0:04:02]} 12. e4 {[%emt 0:07:24]} Rd8 {[%emt 0:14:21]} 13. Nd4 {[%emt 0:11:04]} c5 {[%emt 0:10:27]} 14. Ndb5 {[%emt 0:04:18]} Ne5 {[%emt 0:00:03]} 15. Be3 {[%emt 0:24:56]} Nc6 {[%emt 0:07:10]} 16. h3 {[%emt 0:00:48]} e5 {[%emt 0:08:49]} 17. Rab1 {[%emt 0:03:50]} Nd4 {[%emt 0:05:17]} 18. Qd3 {[%emt 0:00:09]} h6 {[%emt 0:04:11]} 19. a4 {[%emt 0:00:26]} Rf8 {[%emt 0:01:32]} 20. Kh2 {[%emt 0:03:02]} Qd8 {[%emt 0:04:49]} 21. Rf1 {[%emt 0:03:05]} Nd7 {[%emt 0:03:19][%cal Bf6d7,Bd7b8,Bb8c6][%mdl 32]} 22. Bd2 {[%emt 0:01:03]} Nb8 {[%emt 0:00:31]} 23. f4 {[%emt 0:02:34]} Nbc6 {[%emt 0:00:08]} 24. Nd5 {[%emt 0:01:28]} exf4 {[%emt 0:05:19]} 25. gxf4 {[%emt 0:02:34]} Bh4 {[%emt 0:00:02]} 26. Bc3 {[%emt 0:00:48] White is more active.} Nxb5 {[%emt 0:00:53]} (26... Rb8 $14) 27. cxb5 $16 {[%emt 0:00:48]} Nd4 {[%emt 0:02:55]} 28. Bxd4 {[%emt 0:00:37]} ({White should try} 28. Ne3 $18) 28... cxd4 {[%emt 0:00:07]} 29. Qxd4 {[%emt 0:00:35]} Bxd5 {[%emt 0:00:08]} 30. Qxd5 {[%emt 0:00:09]} ({Resist} 30. exd5 $6 Re8 $16) 30... Rc8 {[%emt 0:00:10] Weighted Error Value: White=0.07 (flawless) /Black=0.13 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.6"]
[White "Guseinov, Gadir"]
[Black "Barcenilla, Rogelio"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2668"]
[BlackElo "2463"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Azerbaijan"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "PHI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,75,0,16,33,20,33,40,37,32,35,47,70,49,67,41,62,12,87,90,92,94,180,175,199,202,202,210,199,207,194,189,222,216,443,429,414,450,433,308,609,498,830,813,1370,1401,1433,1419,1380,1350,1204,1114,29992,29993,29993,29994,29994,29995,29995,29993]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:19]} 2. Nf3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:17][%cal Bf1b5,Bb5a4,Ba4b3,Bb3a2][%mdl 32]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:05]} b5 {[%emt 0:00:05]} 6. Bb3 {[%emt 0:00:05]} Be7 {[%emt 0:00:04]} 7. d3 {[%emt 0:00:28]} d6 {[%emt 0:00:42]} 8. a3 {[%emt 0:01:05]} O-O {[%emt 0:00:12]} 9. Nc3 {[%emt 0:00:39]} Bg4 {[%emt 0:04:31]} 10. Be3 {[%emt 0:02:16]} Na5 {[%emt 0:05:41] C84: Closed Ruy Lopez: Unusual White 6th moves.} 11. Ba2 {[%emt 0:00:51]} c5 {[%emt 0:00:11]} 12. Nd5 {[%emt 0:05:36]} Nc6 {[%emt 0:02:48] White is slightly better.} 13. c3 {[%emt 0:01:00]} Be6 {[%emt 0:13:59] [#]} 14. b4 $146 {[%emt 0:07:33]} ({Predecessor:} 14. Nxf6+ Bxf6 15. b4 cxb4 16. axb4 Bg4 17. h3 Bh5 18. Bd5 Qc8 19. Kh2 a5 20. bxa5 Rxa5 21. Bxc6 Rxa1 22. Qxa1 Qxc6 {0-1 (36) Weide,S-Dernbecher,K freechess.de 2016}) 14... Nd7 {[%emt 0:02:56]} 15. a4 {[%emt 0:09:52]} cxb4 {[%emt 0:05:27]} 16. cxb4 {[%emt 0:00:50]} Rb8 {[%emt 0:02:13]} 17. axb5 {[%emt 0:06:08]} (17. Bd2 $14) 17... axb5 {[%emt 0:00:19]} (17... Rxb5 $11 18. d4 (18. Nxe7+ Qxe7 19. Bc4 Rb7 $11) 18... Bxd5 19. Bxd5 Nxb4) 18. Qd2 $16 {[%emt 0:03:02] White now steadily converts the win.} Bf6 {[%emt 0:01:30]} 19. Rfc1 {[%emt 0:11:59] 0x0.0013b9ed405cdp-1022s more active pieces.} Ne7 {[%emt 0:03:46]} (19... Rc8 $16 {was worth a try.} 20. h3 Bxd5) 20. Nxf6+ $18 {[%emt 0:01:08]} gxf6 {[%emt 0:02:18]} 21. Bxe6 {[%emt 0:05:34]} fxe6 {[%emt 0:00:09]} 22. Ra6 {[%emt 0:00:26][%cal Ba1a6,Ba6c6,Bc6c7][%mdl 32]} Nc8 {[%emt 0:06:08]} 23. Qa2 {[%emt 0:00:27]} Re8 {[%emt 0:01:38]} 24. Nd2 {[%emt 0:04:32][%cal Bf3d2,Bd2b3,Bb3a5][%mdl 32]} Ndb6 {[%emt 0:05:45]} 25. Nb3 {[%emt 0:04:48]} Na4 $2 {[%emt 0:04:55]} (25... Kh8 26. Na5 Qd7) 26. Na5 {[%emt 0:00:52] [#] Black must now prevent Nc6.} Qd7 {[%emt 0:00:33]} 27. Rac6 {[%emt 0:00:28] Threatens to win with Rc7.} Qf7 {[%emt 0:07:59]} 28. Rc7 {[%emt 0:01:15]} Qf8 {[%emt 0:00:22]} (28... Qh5 29. f4 exf4) 29. Qe2 {[%emt 0:10:12] Nc6 is the strong threat.} ({Less strong is} 29. Rxc8 Rexc8 30. Qxe6+ Kh8 $11) 29... Nab6 {[%emt 0:07:56]} (29... Re7 $142 30. Qg4+ Kh8 31. Rxe7 Nxe7 32. Qxe6 Ng8) 30. Nc6 {[%emt 0:01:28]} Ne7 {[%emt 0:07:45]} 31. Nxb8 {[%emt 0:02:10]} Rxb8 {[%emt 0:00:06]} 32. Qg4+ {[%emt 0:00:19]} Kf7 {[%emt 0:00:59]} 33. Qh5+ {[%emt 0:00:06]} Kg8 {[%emt 0:00:17]} 34. Bxb6 {[%emt 0:00:13]} Rxb6 {[%emt 0:00:13] [#]} 35. Rxe7 $1 {[%emt 0:00:07][%mdl 512] White mates.} Qxe7 {[%emt 0:00:17]} 36. Rc8+ {[%emt 0:00:04]} Kg7 {[%emt 0:00:07]} 37. Qg4+ {[%emt 0:00:03]} Kh6 {[%emt 0:00:08]} 38. Rg8 {[%emt 0:00:06] Weighted Error Value: White=0.06 (flawless) /Black=0.74} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.6"]
[White "Abasov, Nijat"]
[Black "Bersamina, Paulo"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2633"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Azerbaijan"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "PHI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,81,18,11,6,15,16,5,16,18,59,33,58,64,41,59,77,74,88,79,81,88,94,95,89,81,145,147,164,158,158,119,165,160,227,231,236,222,230,219,221,231,253,235,342,349,1064,1000,1014,265,947,962,1331,1304,1285,1274,1223,1157,1154,1220,29990,29991]} 1. e4 {[%emt 0:00:21]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:23]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:07][%cal Bf1b5,Bb5a4,Ba4b3,Bb3a2][%mdl 32]} a6 {[%emt 0:00:07]} 4. Ba4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:08]} 5. O-O {[%emt 0:00:15]} Be7 {[%emt 0:00:10]} 6. Re1 {[%emt 0:00:50]} b5 {[%emt 0:00:07]} 7. Bb3 {[%emt 0:00:06]} O-O {[%emt 0:00:07]} 8. a4 {[%emt 0:00:07]} Bb7 {[%emt 0:02:45]} 9. d3 {[%emt 0:00:35]} d6 {[%emt 0:00:48]} 10. Bd2 {[%emt 0:05:35]} Qd7 {[%emt 0:08:12]} 11. Nc3 {[%emt 0:02:00]} Na5 {[%emt 0:08:30]} 12. Ba2 {[%emt 0:00:24]} c5 {[%emt 0:05:02] C88: Closed Ruy Lopez: Anti-Marshall Systems.} 13. Ne2 {[%emt 0:05:35]} b4 {[%emt 0:04:50]} 14. Ng3 {[%emt 0:01:23]} Bd8 {[%emt 0:00:40] [#] The position is equal.} (14... Rab8 {keeps more tension.} 15. Nf5 Bd8 16. Re3 g6) 15. c3 $146 {[%emt 0:05:38]} ({Predecessor:} 15. Nf5 Rb8 16. Bh6 gxh6 17. Qd2 c4 18. Qxh6 Ne8 19. Re3 Qe6 20. Nxe5 dxe5 21. Rg3+ {½-½ (60) Haugen,A (2550)-Moreira,J (2286) ICCF corr 2004}) 15... Nc6 {[%emt 0:00:10]} 16. h3 {[%emt 0:02:40]} bxc3 {[%emt 0:03:28]} 17. bxc3 {[%emt 0:00:23]} Bc8 {[%emt 0:00:29]} 18. Bg5 {[%emt 0:06:29]} h6 {[%emt 0:02:37]} 19. Be3 {[%emt 0:01:42] White is more active.} Ba5 {[%emt 0:03:34]} 20. Qc1 {[%emt 0:01:28][%cal Oe3h6] Hoping for Bxh6!} Kh7 {[%emt 0:04:51]} 21. Rd1 {[%emt 0:06:51]} Qc7 {[%emt 0:18:48]} 22. d4 {[%emt 0:01:28]} cxd4 {[%emt 0:08:13]} 23. cxd4 {[%emt 0:00:20]} Nxd4 {[%emt 0:00:09]} (23... Rb8 $142) 24. Nxd4 $16 {[%emt 0:00:41]} Qxc1 {[%emt 0:01:52]} 25. Raxc1 {[%emt 0:00:12]} ({But not} 25. Rdxc1 exd4 26. Bxd4 Be6 $16) 25... exd4 {[%emt 0:00:08]} 26. Bxd4 {[%emt 0:05:05]} Bb4 {[%emt 0:04:43]} (26... Be6 $16 {was worth a try.}) 27. Rc7 $1 $18 {[%emt 0:11:24]} Be6 {[%emt 0:01:23] [#]} (27... Rb8 $16 28. Rxf7 (28. Bxf7 Rb7 $16) 28... Rxf7 29. Bxf7 a5) 28. Bxe6 $1 {[%emt 0:00:22]} fxe6 {[%emt 0:00:06]} 29. Bxf6 {[%emt 0:00:07]} Rxf6 {[%emt 0:00:09]} 30. Nh5 {[%emt 0:00:05]} Rg6 {[%emt 0:00:29] [#]} 31. f4 {[%emt 0:00:07][%cal Bf2f4,Bf4f5][%mdl 32]} Rb8 {[%emt 0:05:22]} 32. g4 {[%emt 0:03:25] aiming for f5.} Bc5+ {[%emt 0:03:16]} (32... Ba5 {is a better defense.}) 33. Kf1 {[%emt 0:00:26]} e5 $2 {[%emt 0:03:29]} (33... Bb6) 34. f5 {[%emt 0:02:02]} Rg5 {[%emt 0:00:08]} 35. Nf6+ {[%emt 0:01:08]} Kh8 {[%emt 0:00:06]} 36. Nd7 {[%emt 0:00:07][%csl LRb8,LRc5]} Re8 {[%emt 0:01:55]} 37. Nxc5 {[%emt 0:00:11]} dxc5 {[%emt 0:00:08]} 38. Kg2 {[%emt 0:00:31]} Rb8 {[%emt 0:03:55]} 39. Kg3 {[%emt 0:00:23]} Rb3+ {[%emt 0:00:07]} 40. Kh4 {[%emt 0:00:12]} Kh7 {[%emt 0:01:05]} 41. Rd8 {[%emt 0:30:23] Weighted Error Value: White=0.03 (flawless) /Black=0.47} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.6"]
[White "Paragua, Mark"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2461"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Azerbaijan"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "AZE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,75,20,19,24,12,20,4,22,22,31,31,27,24,27,22,18,18,26,21,21,20,30,0,0,12,27,27,33,21,24,13,15,22,44,31,30,29,54,54,54,54,54,54,54,0,29,0,54,54,51,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:29]} g6 {[%emt 0:00:09]} 4. O-O {[%emt 0:00:15]} Bg7 {[%emt 0:00:06]} 5. Re1 {[%emt 0:00:11]} e5 {[%emt 0:00:18]} 6. Bxc6 {[%emt 0:00:46]} dxc6 {[%emt 0:00:04]} 7. d3 {[%emt 0:00:06]} Qe7 {[%emt 0:01:34]} 8. a3 {[%emt 0:00:09][%cal Ba2a3,Ba3a4,Ba4a5][%mdl 32] 8.a4 is a critical line.} Nf6 {[%emt 0:02:01][%cal Bg8f6,Bf6d7,Bd7c5][%mdl 32] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 9. b4 {[%emt 0:00:10]} O-O {[%emt 0:02:03]} 10. bxc5 {[%emt 0:00:19]} Nd7 {[%emt 0:00:59]} 11. a4 {[%emt 0:01:22]} Nxc5 {[%emt 0:04:27]} 12. Ba3 {[%emt 0:03:55]} b6 {[%emt 0:01:24]} 13. Nbd2 {[%emt 0:01:50]} Be6 {[%emt 0:03:16] [#]} 14. a5 $146 {[%emt 0:08:18]} ({Predecessor:} 14. Nb3 Bxb3 15. cxb3 Rfd8 16. Rc1 Bf8 17. Bxc5 bxc5 18. Rc3 Rab8 19. Qc2 f6 20. Nd2 {1-0 (49) Glek,I (2475)-Gutenev,A (2463) Chess.com INT 2020}) 14... Rfb8 {[%emt 0:10:30]} 15. Qe2 {[%emt 0:03:49]} Qc7 {[%emt 0:07:01]} (15... bxa5 $2 16. c3 $18) 16. Ng5 {[%emt 0:07:37]} h6 {[%emt 0:11:59]} 17. Bxc5 {[%emt 0:17:11]} hxg5 {[%emt 0:00:11]} 18. axb6 {[%emt 0:00:23]} axb6 {[%emt 0:00:04]} 19. Be3 {[%emt 0:00:10]} Qd8 {[%emt 0:11:36]} 20. h3 {[%emt 0:07:20]} f6 21. Reb1 {[%emt 0:04:10]} (21. Nf3 $5 {[%cal Rd3d4]}) 21... b5 22. Nb3 {[%emt 0:01:32]} Bxb3 {[%emt 0:23:11]} 23. cxb3 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 24. Qc2 {[%emt 0:02:43]} Bf8 {[%emt 0:03:14]} 25. Rc1 {[%emt 0:02:43][%cal Bb1c1,Bc1a1,Ba1a7][%mdl 32]} Rxa1 {[%emt 0:04:56]} 26. Rxa1 {[%emt 0:00:00]} Rc8 {[%emt 0:00:08]} 27. Ra7 {[%emt 0:02:08]} Rc7 {[%emt 0:00:05]} 28. Ra8 {[%emt 0:02:00]} Rc8 {[%emt 0:00:30]} 29. Ra7 {[%emt 0:00:30]} Rc7 {[%emt 0:00:30]} 30. Ra8 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 31. Ra6 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 32. Bc5 {[%emt 0:00:30]} ({Better is} 32. Ra7 $14 Rc7 33. Ra8+ Rc8 34. Ra6) 32... Bxc5 $11 {[%emt 0:08:34] The position is equal.} 33. Qxc5 {[%emt 0:11:40]} Qxd3 {[%emt 0:02:22] KQR-KQR} 34. Ra7 {[%emt 0:10:28]} Qb1+ {[%emt 0:01:55]} (34... Qxe4 {is a self mate.} 35. Qe7 Qb1+ 36. Kh2) 35. Kh2 {[%emt 0:00:06] [#] Threatening mate with Qe7.} Qxe4 {[%emt 0:00:04]} 36. Qe7 {[%emt 0:00:34][%csl Ga7][%cal Re7g7]} Qf4+ {[%emt 0:00:04]} 37. Kg1 {[%emt 0:00:07][%csl Ga7][%cal Re7g7]} Qc1+ {[%emt 0:00:02]} 38. Kh2 {[%emt 0:00:07] Weighted Error Value: White=0.09 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.6"]
[White "Gomez, John Paul"]
[Black "Durarbayli, Vasif"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2451"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Azerbaijan"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "AZE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,62,15,28,29,30,0,0,0,10,9,11,0,15,8,11,0,18,18,18,20,26,7,8,3,7,0,8,14,17,20,31,0,0,0,14,14,13,0,0,6,8,0,0,0,0]} 1. d4 {[%emt 1:22:30]} d5 {[%emt 0:00:33]} 2. c4 {[%emt 0:00:11]} c6 {[%emt 0:00:20]} 3. Nf3 {[%emt 0:00:17]} Nf6 {[%emt 0:00:29]} 4. cxd5 {[%emt 0:02:26]} cxd5 {[%emt 0:02:24]} 5. Nc3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:44]} 6. Bf4 {[%emt 0:00:10]} a6 {[%emt 0:03:08]} 7. e3 {[%emt 0:00:24]} Bg4 {[%emt 0:01:07]} 8. h3 {[%emt 0:01:26]} Bxf3 {[%emt 0:01:39]} 9. Qxf3 {[%emt 0:00:08]} e6 {[%emt 0:01:37]} 10. Bd3 {[%emt 0:00:21]} Be7 {[%emt 0:01:41]} 11. O-O {[%emt 0:09:49] D13: Slav Defence: Exchange variation without ...Bf5.} O-O {[%emt 0:01:21]} 12. Bg5 {[%emt 0:03:41]} Nd7 {[%emt 0:06:15][%cal Bf6d7,Bd7b6,Bb6c4][%mdl 32]} 13. Bxe7 {[%emt 0:00:23]} Qxe7 {[%emt 0:00:40]} 14. Rac1 {[%emt 0:00:37]} Rac8 {[%emt 0:04:11] [#]} 15. Bb1 $146 {[%emt 0:08:40]} ({Predecessor:} 15. Qe2 f5 16. f4 Na5 17. b3 Qb4 18. Qd2 Rc6 19. Nb1 Qb6 20. Rxc6 Nxc6 21. Be2 {0-1 (46) Hunt,M (2054)-Snape,I (2282) England 2016}) 15... f5 {[%emt 0:07:01]} 16. Qd1 {[%emt 0:09:03]} Qb4 {[%emt 0:06:17]} 17. Rc2 {[%emt 0:05:22]} Nb6 {[%emt 0:05:43]} 18. Ne2 {[%emt 0:03:55]} Nc4 {[%emt 0:00:55]} 19. Nf4 {[%emt 0:00:55]} Qe7 {[%emt 0:05:30]} ({Don't take} 19... Nxb2 20. Qf3 Rce8 21. Nxe6 Rxe6 22. Qxd5 $16) 20. Nd3 {[%emt 0:04:47]} Nb4 {[%emt 0:02:33]} 21. Nxb4 {[%emt 0:00:31]} Qxb4 {[%emt 0:02:50]} 22. Qe2 {[%emt 0:00:49]} a5 {[%emt 0:04:54]} 23. Rfc1 {[%emt 0:03:17]} a4 {[%emt 0:00:42]} 24. Rc3 {[%emt 0:06:27][%cal Bc2c3,Bc3b3,Bb3b1][%mdl 32]} Rc6 {[%emt 0:02:02]} 25. b3 {[%emt 0:05:54]} (25. Bd3 $5 {[%cal Rd3c4]}) 25... axb3 {[%emt 0:02:00] The position is equal.} 26. Rxb3 {[%emt 0:00:31]} Qe7 {[%emt 0:01:34]} 27. Bd3 {[%emt 0:00:58][%cal Rd3c4]} Rfc8 {[%emt 0:00:17]} 28. a4 {[%emt 0:05:07]} Nd6 {[%emt 0:02:25]} 29. Rxc6 {[%emt 0:00:58]} Rxc6 {[%emt 0:00:02]} 30. Rb1 {[%emt 0:04:19]} Qc7 {[%emt 0:01:26]} 31. Qb2 {[%emt 0:00:57]} Kf7 {[%emt 0:02:21] An even fight not without its subleties.  Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.7"]
[White "Van Foreest, Jorden"]
[Black "Ferreira, Jorge Viterbo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2678"]
[BlackElo "2499"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Portugal"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "POR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,89,6,13,-10,13,0,10,0,0,-3,0,0,0,0,-5,-5,0,0,0,0,1,3,8,4,4,4,6,8,7,0,9,-80,-89,-42,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,59,46,43,68,43,52,53,42,53,39,45,45,59,53,93,90,74,8,8,8,8,8,8,8,8,8,8,8,8,0,8,0]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:10]} 2. g3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:16]} 3. Bg2 {[%emt 0:00:09]} e6 {[%emt 0:00:09]} 4. O-O {[%emt 0:00:26]} Be7 {[%emt 0:00:10]} 5. d4 {[%emt 0:00:09]} O-O {[%emt 0:00:20]} 6. Bf4 {[%emt 0:01:23] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} b6 {[%emt 0:01:51]} 7. c4 {[%emt 0:03:45]} Bb7 {[%emt 0:06:43]} 8. Ne5 {[%emt 0:03:05]} Qc8 {[%emt 0:08:18] was the old line (8...Nbd7).} 9. Qc2 {[%emt 0:19:49]} dxc4 {[%emt 0:03:23]} 10. Qxc4 {[%emt 0:01:18]} Bxg2 {[%emt 0:03:05]} 11. Kxg2 {[%emt 0:00:04]} Qb7+ {[%emt 0:04:34] [#]} 12. f3 $146 {[%emt 0:06:49]} ({Predecessor:} 12. Kg1 c5 13. dxc5 Rc8 14. Nc3 Rxc5 15. Qd3 g5 16. b4 Rxc3 17. Qxc3 gxf4 18. Rac1 {½-½ (52) Kempinski,R (2600)-Yemelin,V (2558) Czech Republic 2017}) 12... Rc8 {[%emt 0:04:46]} 13. Nc3 {[%emt 0:03:11]} c5 {[%emt 0:01:19]} 14. Rfd1 {[%emt 0:03:28]} cxd4 {[%emt 0:04:17]} 15. Qxd4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:14]} 16. Nxc6 {[%emt 0:01:07]} Rxc6 {[%emt 0:00:44]} 17. e4 {[%emt 0:04:21]} b5 {[%emt 0:18:04]} 18. Rac1 {[%emt 0:01:17]} h6 {[%emt 0:04:56]} 19. Ne2 {[%emt 0:05:23]} Rd8 {[%emt 0:02:23]} 20. Qe3 {[%emt 0:00:56]} (20. Rxc6 $11 Qxc6 21. Qc3 Qxc3 22. Rxd8+ (22. Nxc3 Rxd1 23. Nxd1 Nd7 $11) 22... Bxd8 23. Nxc3) 20... Rxd1 $17 {[%emt 0:05:18]} 21. Rxd1 {[%emt 0:00:09]} Rc2 {[%emt 0:01:06]} (21... g5 $5 {[%cal Rg5f4]} 22. Be5 Nd7 $11) 22. Rd2 {[%emt 0:01:45]} Rxd2 {[%emt 0:03:37]} 23. Qxd2 {[%emt 0:00:05]} Nd7 {[%emt 0:02:49]} 24. Bd6 {[%emt 0:02:05]} Bf6 {[%emt 0:01:24]} 25. b3 {[%emt 0:02:18]} Qc6 {[%emt 0:00:36]} 26. Bb4 {[%emt 0:01:14]} Ne5 {[%emt 0:02:37]} 27. h4 {[%emt 0:02:13]} g5 {[%emt 0:02:54] [#] aiming for ...g4.} 28. hxg5 {[%emt 0:10:48]} hxg5 {[%emt 0:00:07] White must now prevent ...g4.} 29. Bc3 {[%emt 0:01:02]} Qd7 {[%emt 0:04:32]} (29... g4 $11 30. Bxe5 gxf3+ 31. Kxf3 Bxe5) 30. Qxd7 $1 $14 {[%emt 0:06:24]} Nxd7 {[%emt 0:00:07]} 31. Bxf6 {[%emt 0:00:03]} Nxf6 {[%emt 0:00:09][%mdl 4096] Endgame KN-KN} 32. Nd4 {[%emt 0:00:14]} a6 {[%emt 0:00:25]} 33. Nc6 {[%emt 0:00:06]} Nd7 {[%emt 0:05:37]} 34. e5 {[%emt 0:01:54]} f6 {[%emt 0:01:02]} 35. exf6 {[%emt 0:02:15]} Kf7 {[%emt 0:00:04]} 36. Kf2 {[%emt 0:00:14]} Kxf6 {[%emt 0:01:06]} 37. Ke3 {[%emt 0:00:06]} e5 {[%emt 0:04:24] [#]} 38. Ke4 {[%emt 0:01:43]} ({Better is} 38. Nb4 $1 $16 {[%cal Rb4a6]}) 38... Ke6 $11 {[%emt 0:00:25] The position is equal.} 39. Nd8+ {[%emt 0:00:08]} Ke7 {[%emt 0:00:07]} 40. Nb7 {[%emt 0:01:53] Strongly threatening Kd5.} Ke6 {[%emt 0:00:10]} 41. b4 {[%emt 0:30:06]} Nf6+ {[%emt 0:34:32]} 42. Kd3 {[%emt 0:00:05]} Nd7 {[%emt 0:00:18]} 43. Nd8+ {[%emt 0:04:04]} ({Not} 43. Nc5+ $2 Nxc5+ 44. Ke3 (44. bxc5 $2 Kd5 $19) 44... Kd5 $19) 43... Ke7 {[%emt 0:00:31]} 44. Nb7 {[%emt 0:00:07]} Ke6 {[%emt 0:00:05]} 45. Nd8+ {[%emt 0:00:05] Weighted Error Value: White=0.09 (flawless) /Black=0.05 (flawless)} (45. Nc5+ Nxc5+ 46. bxc5 Kd5 $19) 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.7"]
[White "Bok, Benjamin"]
[Black "Veiga, Jose Francisco R P N"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2616"]
[BlackElo "2378"]
[Annotator "RC"]
[PlyCount "58"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Portugal"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "POR"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:20]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:41]} 3. Nc3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:45]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:18]} 5. d4 {[%emt 0:00:06]} O-O {[%emt 0:00:36]} 6. Be2 {[%emt 0:00:03]} Bg4 {[%emt 0:02:53]} 7. Be3 {[%emt 0:00:06]} Nfd7 {[%emt 0:01:37]} 8. Rc1 {[%emt 0:14:46]} c5 {[%emt 0:02:02]} 9. d5 {[%emt 0:00:24]} Na6 {[%emt 0:00:19]} 10. O-O {[%emt 0:04:39]} Nc7 {[%emt 0:00:17]} 11. h3 {[%emt 0:03:49]} Bxf3 {[%emt 0:00:08]} 12. Bxf3 {[%emt 0:00:03]} a6 {[%emt 0:01:40]} 13. a4 {[%emt 0:03:53]} Rb8 {[%emt 0:01:10]} 14. Be2 {[%emt 0:01:25]} e6 {[%emt 0:01:02]} 15. Qd2 {[%emt 0:21:42]} exd5 {[%emt 0:01:40]} 16. exd5 {[%emt 0:03:23]} f5 {[%emt 0:02:27]} 17. Rfe1 {[%emt 0:00:47]} Qf6 {[%emt 0:04:57]} 18. Bf4 {[%emt 0:06:36]} a5 {[%emt 0:20:50]} 19. Bf1 {[%emt 0:02:08]} Rbe8 {[%emt 0:03:38]} 20. Bg5 {[%emt 0:09:56]} Qf7 {[%emt 0:00:48]} 21. Rxe8 {[%emt 0:00:10]} Rxe8 {[%emt 0:01:22]} 22. Re1 {[%emt 0:00:10]} Rxe1 {[%emt 0:05:51]} 23. Qxe1 {[%emt 0:00:05]} Bf6 {[%emt 0:00:14]} 24. Bd2 {[%emt 0:01:22]} b6 {[%emt 0:04:22]} 25. g3 {[%emt 0:07:10]} Be5 {[%emt 0:07:56]} 26. f4 {[%emt 0:01:27]} Bd4+ {[%emt 0:02:51]} 27. Kh2 {[%emt 0:00:49]} Qe8 {[%emt 0:01:44]} 28. Qe4 {[%emt 0:00:36]} Qe7 29. Qxe7 {[%emt 0:00:30]} Ne8 {[%emt 0:00:35]} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.7"]
[White "Sousa, Andre Ventura"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2420"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Portugal"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "NED"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,93,12,14,13,20,17,21,12,33,0,0,0,0,-3,0,0,0,0,6,0,12,12,10,11,18,12,25,0,0,0,0,-9,-7,-7,-19,-9,0,-11,0,-22,30,8,26,9,45,39,35,54,64,65,62,69,65,61,62,63,68,44,43,47,59,51,51,51,70,70,70,70,70,70,73,28,70,61,108,93,93,101,112,52,36,0,0,0,0,0]} 1. d4 {[%emt 0:11:13]} d5 {[%emt 0:00:43]} 2. Nf3 {[%emt 0:01:22]} Nf6 {[%emt 0:00:28]} 3. Bf4 {[%emt 0:00:14]} e6 {[%emt 0:01:42]} 4. e3 {[%emt 0:03:24]} Bd6 {[%emt 0:00:24]} 5. Bxd6 {[%emt 0:01:44]} cxd6 {[%emt 0:00:57]} 6. c4 {[%emt 0:01:19] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qb6 {[%emt 0:05:58]} 7. Qc2 {[%emt 0:09:20] [#]} Bd7 $146 {[%emt 0:05:22]} ({Predecessor:} 7... Nc6 8. Nc3 Bd7 9. a3 dxc4 10. Bxc4 O-O 11. O-O Rac8 12. Qb3 Qxb3 13. Bxb3 Na5 {1-0 (62) Malelak,J-Radytia,A ICCF email 2017}) 8. Nc3 {[%emt 0:03:04]} Na6 {[%emt 0:05:32]} 9. cxd5 {[%emt 0:05:20]} Nb4 {[%emt 0:00:52]} 10. Qd2 {[%emt 0:07:12]} Nbxd5 {[%emt 0:02:06]} 11. Bd3 {[%emt 0:03:21]} Nxc3 {[%emt 0:04:19]} 12. bxc3 {[%emt 0:02:30]} Bc6 {[%emt 0:06:53]} 13. O-O {[%emt 0:07:27]} O-O {[%emt 0:05:16]} 14. Qe2 {[%emt 0:10:49]} Qa5 {[%emt 0:08:33]} 15. Rfc1 {[%emt 0:01:45]} Rac8 {[%emt 0:02:25]} 16. Nd2 {[%emt 0:04:37]} Rfe8 {[%emt 0:02:43]} 17. a4 {[%emt 0:06:20]} Qg5 {[%emt 0:06:05][%csl Gc6][%cal Rg5g2] [#]} 18. f4 {[%emt 0:06:06]} Qh6 {[%emt 0:03:53]} 19. Nc4 {[%emt 0:03:47]} Rcd8 {[%emt 0:01:18]} 20. Rf1 {[%emt 0:02:06]} Be4 {[%emt 0:01:49]} 21. Nd2 {[%emt 0:01:02]} Bxd3 {[%emt 0:02:52]} 22. Qxd3 {[%emt 0:00:05]} d5 {[%emt 0:00:36]} 23. Rfb1 {[%emt 0:02:25]} Re7 {[%emt 0:02:24]} ({Don't take} 23... Ng4 24. h3 Nf6 25. Rxb7 $16) 24. Rb3 {[%emt 0:00:25]} Qg6 {[%emt 0:02:07]} (24... Rc7 $142) 25. Qxg6 $11 {[%emt 0:00:25]} hxg6 {[%emt 0:00:08]} 26. Rab1 {[%emt 0:01:00]} Rdd7 {[%emt 0:02:43]} 27. Kf2 {[%emt 0:00:50]} Rc7 {[%emt 0:01:46]} 28. Ke2 {[%emt 0:02:41]} Ne8 {[%emt 0:00:13]} 29. e4 {[%emt 0:01:04]} Nd6 {[%emt 0:02:07]} 30. e5 {[%emt 0:00:32]} Nc8 {[%emt 0:02:13]} 31. Kd3 {[%emt 0:01:05]} Red7 {[%emt 0:01:14]} 32. Rb5 {[%emt 0:03:02]} f6 {[%emt 0:02:13]} 33. Nb3 {[%emt 0:02:46] Strongly threatening Nc5.} b6 {[%emt 0:00:47] Prevents Nc5.} 34. a5 {[%emt 0:01:26]} Kf7 {[%emt 0:04:39]} 35. Nd2 {[%emt 0:00:43]} Rc6 {[%emt 0:01:34]} 36. axb6 {[%emt 0:00:56]} Nxb6 {[%emt 0:00:10]} 37. Rc5 {[%emt 0:00:45]} Rdc7 {[%emt 0:01:09]} 38. Rxc6 {[%emt 0:00:43]} Rxc6 $14 {[%emt 0:00:07][%mdl 4096] Endgame KRN-KRN} 39. Ra1 {[%emt 0:00:12]} Rc7 {[%emt 0:00:09]} 40. h4 {[%emt 0:02:34] Prevents g5.} Kg8 {[%emt 0:04:20]} 41. Nb3 {[%emt 0:02:04]} Kh7 {[%emt 0:03:49]} (41... Nc4 $14 {might be stronger.}) 42. Nc5 $16 {[%emt 0:01:09]} Re7 {[%emt 0:00:10]} 43. g4 {[%emt 0:04:55]} Kh6 {[%emt 0:05:09]} 44. exf6 {[%emt 0:03:33] White is more active.} ({White should try} 44. Ke3 $16) 44... gxf6 $14 {[%emt 0:00:07]} 45. Re1 {[%emt 0:03:41]} f5 $1 {[%emt 0:12:27]} 46. gxf5 {[%emt 0:06:26]} (46. Nxe6 $2 fxg4 47. Re5 g3 $19) 46... gxf5 {[%emt 0:00:07]} 47. Rxe6+ {[%emt 0:01:15] Weighted Error Value: White=0.07 (flawless) /Black=0.10 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.7"]
[White "Santos, Jose Guilherme B Lim"]
[Black "Warmerdam, Max"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2361"]
[BlackElo "2610"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Portugal"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "NED"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,92,0,0,0,0,-22,0,0,0,-19,-16,-22,0,0,0,-6,-20,-83,-28,-48,-35,-24,-37,-36,-31,-44,-42,-42,-33,-43,-13,-19,-12,-14,-4,-11,-5,-8,0,-16,-5,-7,-5,-9,0,0,0,0,0,0,0,-20,-20,-108,-108,-108,-108,-121,-121,-157,-150,-183,-187,-177,-127,-216,-212,-227,-202,-352,-347,-326,-318]} 1. d4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:20]} 2. c4 {[%emt 0:01:52]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:14]} Nbd7 {[%emt 0:00:19][%cal Bb8d7,Bd7b6,Bb6d5][%mdl 32]} 5. Bf4 {[%emt 0:07:04]} Bb4 {[%emt 0:00:19]} 6. e3 {[%emt 0:02:47]} c5 {[%emt 0:09:21]} 7. Bd3 {[%emt 0:05:42]} cxd4 {[%emt 0:02:50]} 8. exd4 {[%emt 0:03:53]} dxc4 {[%emt 0:03:44]} 9. Bxc4 {[%emt 0:00:20]} Nb6 {[%emt 0:02:42]} 10. Bd3 {[%emt 0:02:28]} Nbd5 {[%emt 0:09:12]} 11. Bd2 {[%emt 0:03:16]} O-O {[%emt 0:00:30]} 12. O-O {[%emt 0:00:07] B22: Sicilian: 2 c3.} b6 {[%emt 0:08:17]} 13. a3 {[%emt 0:04:10] [#] Strongly threatening Nxd5.} Be7 {[%emt 0:03:38]} 14. Re1 {[%emt 0:00:56] The position is equal.} Bb7 {[%emt 0:00:26]} 15. Ne4 {[%emt 0:00:44]} Rc8 {[%emt 0:21:14]} 16. Ne5 {[%emt 0:08:58] [#]} Rc7 $146 {[%emt 0:02:25]} ({Predecessor:} 16... a6 17. Qf3 b5 18. Rad1 Ba8 19. Qh3 Nxe4 20. Bxe4 f5 21. Bb1 Bg5 22. Bxg5 Qxg5 23. Nf3 Qf6 24. Qg3 Rfe8 25. Qd6 Rcd8 26. Qg3 Nb6 27. Ba2 Bd5 28. Bxd5 {½-½ (26) Adams,P (2097)-Coates,K (2194) England 2012}) 17. Ng5 {[%emt 0:26:30]} Bd6 {[%emt 0:03:42]} 18. Qb1 {[%emt 0:00:46][%cal Rd3h7]} g6 {[%emt 0:02:01]} 19. Ne4 {[%emt 0:01:07]} (19. Qd1 $11) 19... Nxe4 $17 {[%emt 0:00:50]} 20. Bxe4 {[%emt 0:00:46]} Qa8 {[%emt 0:05:34]} (20... f6 $5 {[%cal Rf6e5]} 21. Nf3 f5 22. Bxd5 Bxd5 $15) 21. Qd3 {[%emt 0:03:14]} Nf6 {[%emt 0:01:52]} 22. Bxb7 {[%emt 0:03:22]} Qxb7 {[%emt 0:00:04]} 23. Qf3 {[%emt 0:10:03]} Qxf3 {[%emt 0:00:34]} 24. Nxf3 {[%emt 0:00:09]} Nd5 {[%emt 0:09:20]} 25. Rac1 {[%emt 0:03:34]} b5 {[%emt 0:02:24]} 26. Ba5 {[%emt 0:03:29]} Rcc8 {[%emt 0:00:39]} 27. g3 {[%emt 0:00:18] Against Nf4} Kg7 {[%emt 0:03:42]} 28. Kf1 {[%emt 0:00:14]} b4 {[%emt 0:04:50]} (28... Kf6 {with more complications.} 29. h4 h6 30. Kg2 g5) 29. axb4 {[%emt 0:02:26]} Nxb4 {[%emt 0:01:01]} 30. Ke2 {[%emt 0:01:33] Inhibits Nd3.} Rb8 {[%emt 0:00:55]} 31. Bc7 {[%emt 0:00:49]} Bxc7 {[%emt 0:00:05]} 32. Rxc7 {[%emt 0:00:06]} a5 {[%emt 0:00:25]} 33. Kf1 {[%emt 0:01:09]} Rfc8 {[%emt 0:01:09]} 34. Rd7 {[%emt 0:04:13] Black must now prevent Ng5.} Rd8 {[%emt 0:00:25]} 35. Rxd8 {[%emt 0:00:05]} Rxd8 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} 36. Ra1 {[%emt 0:01:07]} Nc6 {[%emt 0:00:35]} 37. Ke2 {[%emt 0:00:19]} (37. h4 $11 {remains equal.}) 37... Rb8 $17 {[%emt 0:00:11]} ({Of course not} 37... Nxd4+ $6 38. Nxd4 Rxd4 39. Rxa5 $11) 38. Ra2 {[%emt 0:00:06]} Rb3 {[%emt 0:00:12]} 39. h3 {[%emt 0:00:50]} Kf6 {[%emt 0:00:30] Black is more active.} 40. g4 {[%emt 0:00:04]} g5 {[%emt 0:01:30]} 41. Ra3 {[%emt 0:31:20]} Rxb2+ {[%emt 0:32:26]} 42. Kf1 {[%emt 0:00:06]} h6 {[%emt 0:00:24]} ({Black should play} 42... Rb5 $19 43. Rc3 Ne7) 43. Rc3 {[%emt 0:00:00]} (43. Ne5 $17 {was worth a try.} Nxd4 44. Rxa5) 43... Rb6 $19 {[%emt 0:00:00]} 44. Rc4 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 45. h4 {[%emt 0:00:00]} (45. Nd2 $142) 45... gxh4 {[%emt 0:00:00]} 46. Nxh4 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00] Weighted Error Value: White=0.21 (precise) /Black=0.06 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.8"]
[White "Kuzubov, Yuriy"]
[Black "Ashiku, Franc"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2642"]
[BlackElo "2422"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ukraine"]
[BlackTeam "Albania"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "ALB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,111,25,25,14,38,19,35,34,27,17,28,32,60,25,42,40,113,99,114,116,114,111,106,84,82,80,70,87,74,28,41,35,52,46,53,39,44,40,68,84,142,143,144,145,152,154,156,148,145,151,138,109,111,105,110,90,107,114,112,85,75,37,43,39,38,0,8,8,8,0,8,8,8,8,8,0,0,0,0,2,16,16,16,16,16,8,16,16,16,16,22,22,29974,29975,29974,29975,29975,29975,29982,29983,29983,29984,29984,29985]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:20]} g6 {[%emt 0:00:09]} 3. Nbd2 {[%emt 0:00:08]} d5 {[%emt 0:02:39]} 4. e3 {[%emt 0:00:20]} Bg7 {[%emt 0:02:57]} 5. b4 {[%emt 0:00:10]} O-O {[%emt 0:03:39]} 6. Bb2 {[%emt 0:00:06] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Bf5 {[%emt 0:07:55]} 7. Be2 {[%emt 0:01:10]} Ne4 {[%emt 0:02:14]} 8. O-O {[%emt 0:01:32] [#] White is slightly better.} Qd6 $146 {[%emt 0:12:42]} ({Predecessor:} 8... Nxd2 9. Nxd2 e5 10. dxe5 Nc6 11. c4 Nxe5 12. Qb3 dxc4 13. Nxc4 Be6 14. b5 Nxc4 15. Bxg7 Kxg7 16. Bxc4 Bxc4 17. Qxc4 {½-½ (62) Khairullin,I (2625)-Kokarev,D (2624) Khanty-Mansiysk 2014}) 9. a3 {[%emt 0:04:37]} Nd7 {[%emt 0:03:44]} 10. c4 {[%emt 0:13:37]} c6 {[%emt 0:02:18]} 11. Nb3 {[%emt 0:10:32]} g5 {[%emt 0:12:04]} 12. Rc1 {[%emt 0:01:58]} Rac8 {[%emt 0:03:19]} (12... dxc4 $14 13. Bxc4 Qg6) 13. Nc5 $1 $16 {[%emt 0:10:26]} b6 {[%emt 0:10:24]} 14. Nxe4 {[%emt 0:06:58]} dxe4 {[%emt 0:00:36]} 15. Nxg5 {[%emt 0:05:00]} Qh6 {[%emt 0:06:59]} 16. f4 {[%emt 0:01:19] aiming for g4.} exf3 {[%emt 0:05:09]} 17. Nxf3 {[%emt 0:00:07][%cal Of3h4]} Qxe3+ {[%emt 0:00:31]} 18. Kh1 {[%emt 0:00:06]} Bg6 {[%emt 0:01:51]} 19. Re1 {[%emt 0:06:53]} (19. Rc3 $16 Qe6 20. Ng5) 19... Nf6 {[%emt 0:01:01]} 20. Bf1 {[%emt 0:01:19]} Qf4 {[%emt 0:00:23]} (20... Qf2 $2 21. Re2 Ne4 22. Qa4 Ng3+ 23. hxg3 $18) 21. g3 {[%emt 0:03:55]} Qd6 {[%emt 0:01:34]} 22. Bg2 {[%emt 0:06:36]} Ng4 {[%emt 0:01:16] And now ...Nf2+ would win.} 23. Qe2 {[%emt 0:08:43] Inhibits Nf2+.} e6 {[%emt 0:06:24][%cal Og6d3]} 24. c5 $36 {[%emt 0:08:41][%mdl 2048] Keeping Black busy.} bxc5 {[%emt 0:08:40]} (24... Qd8 $142) 25. dxc5 {[%emt 0:00:38]} Qd3 {[%emt 0:00:19]} 26. Bxg7 $1 {[%emt 0:00:28]} Qxe2 {[%emt 0:01:20]} 27. Rxe2 {[%emt 0:00:06][%cal Be1e2,Be2d2,Bd2d4][%mdl 32]} Kxg7 {[%emt 0:00:02]} 28. Nd4 {[%emt 0:02:37]} Bd3 {[%emt 0:01:05]} 29. Rd2 {[%emt 0:02:19]} e5 {[%emt 0:00:19]} 30. h3 {[%emt 0:01:14]} exd4 {[%emt 0:00:59]} 31. hxg4 {[%emt 0:00:07]} Bb5 {[%emt 0:00:17]} 32. Rxd4 {[%emt 0:00:07]} Rfe8 {[%emt 0:02:27]} 33. Ra1 {[%emt 0:00:51]} Ba4 {[%emt 0:00:37]} 34. Rd7 {[%emt 0:01:10]} a5 {[%emt 0:00:08]} 35. Ra7 {[%emt 0:02:11] White is more active.} (35. Rf1 $5 {[%cal Rf1f7]} Bb3 36. bxa5 $16) 35... Ra8 $1 {[%emt 0:00:19]} 36. Rxa8 {[%emt 0:00:19]} Rxa8 $14 {[%emt 0:00:06][%mdl 4096] Endgame KRB-KRB} 37. Rf1 {[%emt 0:01:23]} axb4 {[%emt 0:00:59]} 38. axb4 {[%emt 0:00:03] Ra1 is the strong threat.} Bb5 {[%emt 0:00:07]} 39. Rf4 {[%emt 0:00:57]} Ra2 {[%emt 0:00:40]} 40. g5 {[%emt 0:00:42]} Rb2 {[%emt 0:01:25]} 41. Kg1 {[%emt 0:30:23]} Kg6 {[%emt 0:30:43]} 42. Be4+ {[%emt 0:00:35]} Kxg5 {[%emt 0:00:16]} 43. Bxh7 {[%emt 0:00:35]} f6 {[%emt 0:00:24]} 44. Bf5 {[%emt 0:00:00]} Ba6 {[%emt 0:00:00]} 45. Bd7 {[%emt 0:00:00]} Bb5 {[%emt 0:00:00]} 46. Rg4+ {[%emt 0:00:00]} Kh5 {[%emt 0:00:00]} 47. Rg8 {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 48. Bf5 {[%emt 0:00:00]} Rxb4 {[%emt 0:00:00]} 49. Rg6+ {[%emt 0:00:00]} Kh5 {[%emt 0:00:00]} 50. Kf2 {[%emt 0:00:00] Strongly threatening g4+.} Rc4 {[%emt 0:00:22][%mdl 8192] This move loses the game for Black.} (50... Rb2+ $11 51. Ke3 (51. Kg1 Re2 $11) 51... Rb3+ 52. Kd2 Rb2+ 53. Kc3 Ra2) 51. g4+ {[%emt 0:00:00][%cal Bg3g4,Bg4g5,Bg5f6][%mdl 32] White mates.} Kh4 {[%emt 0:00:04] [#]} 52. Kf3 $1 {[%emt 0:00:00]} Rc3+ {[%emt 0:03:07] [#]} 53. Kf4 $1 {[%emt 0:00:00][%cal Rg6h6]} Kh3 {[%emt 0:00:15]} 54. g5+ {[%emt 0:00:00]} Kh2 {[%emt 0:00:06]} 55. gxf6 {[%emt 0:00:00]} Bc4 {[%emt 0:00:09]} 56. Be4 {[%emt 0:00:00] Weighted Error Value: White=0.07 (flawless) /Black=0.20 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.8"]
[White "Onyshchuk, Volodymyr"]
[Black "Veleshnja, Zino"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2612"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ukraine"]
[BlackTeam "Albania"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "ALB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,57,29,13,20,18,19,6,29,26,28,-22,0,8,0,-23,82,80,78,100,138,119,149,161,247,253,263,264,265,248,335,334,259,175,897,902,991,977,1105,1065,1604,1535,1674,1641,1982,1908,2647,2360]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:12]} 4. Bg5 {[%emt 0:00:48]} dxe4 {[%emt 0:00:15]} 5. Nxe4 {[%emt 0:00:31]} Be7 {[%emt 0:00:18]} 6. Bxf6 {[%emt 0:02:15]} gxf6 {[%emt 0:00:11]} 7. Qd2 {[%emt 0:03:27]} a6 {[%emt 0:08:59] C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack.} 8. O-O-O {[%emt 0:08:23]} f5 {[%emt 0:11:36]} 9. Ng3 {[%emt 0:05:34]} c5 {[%emt 0:05:32] The position is equal.} 10. Nf3 {[%emt 0:05:59]} cxd4 {[%emt 0:05:04] [#]} 11. Bc4 $146 {[%emt 0:19:13]} (11. Qxd4 Qxd4 12. Nxd4 Bd7 $15) ({White should try} 11. Nxd4 Rg8 12. Qc3) ({Predecessor:} 11. Nxd4 Nc6 12. Qc3 Bf6 13. Bb5 Bd7 14. Bxc6 Bxc6 15. Nh5 Rc8 16. Rhe1 Bxd4 17. Rxd4 Qg5+ 18. Rd2 Ke7 19. Qc5+ Ke8 20. Qe5 Ke7 21. Qd6+ Ke8 {1-0 (21) Hovhannisyan,R (2632)-Cabarkapa,N (2478) Belgrade 2021}) 11... b5 {[%emt 0:13:08]} 12. Bb3 {[%emt 0:02:35]} Bb7 {[%emt 0:06:16]} 13. Ne5 {[%emt 0:30:00][%cal Og3f5]} Bd5 {[%emt 0:17:05]} (13... Bxg2 14. Rhg1 Nc6 15. Nxf7 Kxf7 16. Rxg2 $18) (13... Nc6 $11 14. Nxf7 Kxf7) 14. Rhe1 $1 $16 {[%emt 0:00:00][%cal Og3f5] Threatens to win with Nxf5! White now steadily converts the win.} (14. Qxd4 $6 Bxb3 15. Qxd8+ (15. axb3 Qxd4 16. Rxd4 Bf6 $17) 15... Bxd8 $11) 14... Bxb3 {[%emt 0:01:12]} (14... Bxg2 $2 15. Nxf5 $1 {[%mdl 512]} O-O 16. Nxe7+ Qxe7 17. Rg1 $18) 15. axb3 {[%emt 0:00:00]} Rg8 {[%emt 0:10:37]} 16. Qe2 $1 {[%emt 0:00:00][%cal Oe5f7][%mdl 1024] Nxf7! is the strong threat. White has strong compensation. White is more active.} (16. Qxd4 Qxd4 17. Rxd4 Bf6 $15) 16... Ra7 {[%emt 0:03:15]} 17. Kb1 {[%emt 0:00:00]} Qd5 {[%emt 0:03:41]} (17... Qc8 $142 18. Qh5 (18. Rxd4 Rg7 $16) 18... Rf8) 18. Qh5 $18 {[%emt 0:01:10][%csl LRf7,LRh7]} Bf6 {[%emt 0:01:43]} 19. c4 $1 {[%emt 0:06:47]} (19. Qxh7 Rh8 20. Nh5 Bxe5 $17) 19... bxc4 {[%emt 0:00:44]} (19... Qxg2 $2 20. cxb5 Rxg3 21. hxg3 $18) 20. bxc4 {[%emt 0:00:01]} Qc5 {[%emt 0:01:45] [#]} (20... Qxg2 $2 21. Nxf7 $1 Kd7 22. Nh6 $18 (22. Qxh7 Rg7 $18) (22. Rxe6 Kxe6 23. Re1+ Kd7 $18)) 21. Nd3 {[%emt 0:00:50]} ({But not} 21. Nxf7 Rxf7 22. Rxe6+ Kf8 $18) 21... Qxc4 {[%emt 0:03:56]} 22. Qxf5 {[%emt 0:01:16]} Rg5 $2 {[%emt 0:04:06]} (22... Rg6) 23. Qxf6 {[%emt 0:01:29] White is clearly winning.} Ra5 {[%emt 0:00:01]} 24. Qh8+ {[%emt 0:02:05]} Ke7 {[%emt 0:00:11]} 25. Qxb8 {[%emt 0:01:42]} Qa2+ {[%emt 0:00:01]} 26. Kc1 {[%emt 0:00:22]} Rd7 {[%emt 0:01:21]} 27. Qb4+ {[%emt 0:00:13]} Ke8 {[%emt 0:00:27]} 28. Ne4 {[%emt 0:00:52] Intending Nf6+ and mate.} Rc7+ {[%emt 0:01:51]} 29. Kd2 {[%emt 0:00:06] Weighted Error Value: White=0.09 (flawless) /Black=0.37} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.8"]
[White "Pasko, Llambi"]
[Black "Korobov, Anton"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2418"]
[BlackElo "2692"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Albania"]
[BlackTeam "Ukraine"]
[WhiteTeamCountry "ALB"]
[BlackTeamCountry "UKR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,68,15,18,0,-8,0,0,-26,-22,-12,-21,-52,-43,-67,-78,-84,-73,-118,-93,-114,-88,-116,-90,-88,-88,-86,-78,-81,-72,-81,-47,-43,-45,-233,-223,-209,-162,-228,-227,-213,-216,-405,-400,-452,-437,-446,-406,-527,-525,-505,-520,-647,-640,-615,-614,-565,-562,-995,-735,-956,-707]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:01:17]} c6 {[%emt 0:00:07]} 4. e4 {[%emt 0:04:07]} Bb4 {[%emt 0:00:20]} 5. e5 {[%emt 0:03:21]} Ne7 {[%emt 0:02:36]} 6. a3 {[%emt 0:04:22] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Bxc3+ {[%emt 0:00:15]} 7. bxc3 {[%emt 0:00:03]} c5 {[%emt 0:00:15]} 8. Nf3 {[%emt 0:06:34] The position is equal.} cxd4 {[%emt 0:01:51]} 9. cxd4 {[%emt 0:00:35]} b6 {[%emt 0:00:13][%cal Bb7b6,Bb6b5][%mdl 32] [#]} 10. a4 $146 {[%emt 0:03:09]} (10. Bg5 {looks sharper.} Bb7 11. Rc1 O-O 12. c5) ({Predecessor:} 10. Bg5 Nbc6 11. Rc1 h6 12. cxd5 Qxd5 13. Bc4 Qd7 14. Be3 Bb7 15. O-O O-O 16. Nh4 {½-½ (26) Greenfeld,A (2530)-Ivanov,S (2570) Beersheba 1998}) 10... Ba6 {[%emt 0:03:25]} 11. cxd5 {[%emt 0:06:13]} Bxf1 $1 {[%emt 0:01:43]} 12. Kxf1 {[%emt 0:13:41] [#] aiming for d6.} Qxd5 {[%emt 0:01:01]} 13. a5 {[%emt 0:03:01]} b5 {[%emt 0:07:36]} 14. Bg5 {[%emt 0:09:02]} Nbc6 {[%emt 0:02:21]} 15. Rc1 {[%emt 0:00:10]} O-O {[%emt 0:03:05]} 16. Rc5 {[%emt 0:02:08]} Qa2 {[%emt 0:07:08]} 17. Qd2 {[%emt 0:11:34]} Qb1+ {[%emt 0:06:46]} 18. Rc1 {[%emt 0:00:55]} Qf5 {[%emt 0:05:35] Black is more active.} 19. Ke2 {[%emt 0:04:04]} Rfc8 {[%emt 0:07:32]} 20. Bxe7 {[%emt 0:03:10]} Nxe7 {[%emt 0:00:03]} 21. Rxc8+ $2 {[%emt 0:00:05] Now White is beyond hope.} (21. Qd3 $15) 21... Rxc8 $19 {[%emt 0:00:23]} 22. Rc1 {[%emt 0:00:01] Inhibits Rc2.} Qe4+ {[%emt 0:02:15]} 23. Kf1 {[%emt 0:01:06]} (23. Kd1 $142) 23... Rxc1+ {[%emt 0:00:48]} 24. Qxc1 {[%emt 0:00:14][%mdl 4096] [#] Endgame And now Qc7 would win. KQN-KQN} h6 {[%emt 0:00:22]} 25. Qe3 $2 {[%emt 0:12:44]} (25. Kg1 {keeps fighting.}) 25... Qb1+ {[%emt 0:01:50]} 26. Ne1 {[%emt 0:01:38][%cal Od4d5]} Nd5 {[%emt 0:00:41]} 27. Qd3 {[%emt 0:01:45]} Qb4 {[%emt 0:00:35]} 28. a6 {[%emt 0:03:10]} Qa4 {[%emt 0:03:43] Black is clearly winning.} 29. g3 {[%emt 0:01:57]} Qxa6 {[%emt 0:00:23]} 30. Qc2 {[%emt 0:00:22]} b4+ {[%emt 0:00:41]} 31. Nd3 {[%emt 0:00:15]} Qa1+ {[%emt 0:01:06]} 32. Kg2 {[%emt 0:00:04]} Qxd4 {[%emt 0:00:22]} 33. Qc8+ {[%emt 0:00:24]} Kh7 {[%emt 0:00:09]} 34. Nc5 {[%emt 0:00:03]} Qc4 {[%emt 0:01:02] Weighted Error Value: White=0.66/Black=0.06 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.8"]
[White "Mehmeti, Dritan"]
[Black "Shevchenko, Kirill"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2371"]
[BlackElo "2654"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Albania"]
[BlackTeam "Ukraine"]
[WhiteTeamCountry "ALB"]
[BlackTeamCountry "UKR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,50,31,34,21,14,8,14,10,10,0,0,0,0,0,0,-36,-33,-24,-25,-26,32,0,0,-17,-14,0,0,0,0,0,0,-153,-158,-218,-183,-203,-198,-691,-693,-673,-604]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:15]} c5 {[%emt 0:00:53]} 3. d5 {[%emt 0:02:08]} b5 {[%emt 0:00:40][%cal Bb7b5,Bb5b4][%mdl 32]} 4. c4 {[%emt 0:10:24]} b4 {[%emt 0:05:03]} 5. Nbd2 {[%emt 0:03:37]} d6 {[%emt 0:07:25]} 6. e4 {[%emt 0:03:34]} g6 {[%emt 0:08:51]} 7. Be2 {[%emt 0:02:40] A57: Benko/Volga Gambit.} Bg7 {[%emt 0:03:30]} 8. O-O {[%emt 0:00:12]} Nbd7 {[%emt 0:05:47] Against e5} 9. Re1 {[%emt 0:05:03] The position is equal.} O-O {[%emt 0:00:23]} 10. Qc2 {[%emt 0:02:36]} a5 {[%emt 0:09:25][%cal Ba7a5,Ba5a4,Ba4a3][%mdl 32]} 11. Nf1 {[%emt 0:08:16]} a4 {[%emt 0:01:55] [#]} 12. Bg5 $146 {[%emt 0:01:26]} ({Predecessor:} 12. Rb1 Ng4 13. Ng3 Nb6 14. h3 Ne5 15. Bf4 Nbd7 16. Nxe5 Nxe5 17. Be3 Nd7 18. Bg5 {0-1 (70) Casey,G (1651)-O'Donoghue,D Ireland 2014}) 12... h6 {[%emt 0:06:33]} 13. Bh4 {[%emt 0:04:42]} Nh5 {[%emt 0:06:34]} 14. Rab1 {[%emt 0:10:07]} g5 {[%emt 0:10:40]} 15. Bg3 {[%emt 0:02:29]} Qb6 {[%emt 0:05:57]} (15... Nxg3 $11 16. hxg3 a3) 16. Qd2 {[%emt 0:07:42]} (16. h4 $14) 16... a3 $11 {[%emt 0:08:31]} 17. b3 {[%emt 0:02:50]} Bc3 {[%emt 0:03:36]} 18. Qe3 {[%emt 0:00:44][%cal Oh2h4]} Ndf6 {[%emt 0:02:14]} 19. h3 {[%emt 0:11:17] Against Ng4} Re8 $36 {[%emt 0:03:59][%mdl 2048] Black is pushing.} (19... Bxe1 20. Rxe1 Nh7 21. Bd3 $15) 20. e5 {[%emt 0:08:19]} Bf5 {[%emt 0:04:32]} 21. Nxg5 $2 {[%emt 0:07:15]} (21. exf6 $2 exf6 22. Be5 Bxe5 23. Nxe5 Rxe5 $19) (21. Rbd1 $11) 21... hxg5 $17 {[%emt 0:02:21]} (21... Bxb1 22. Rxb1 Bd4 23. Qd3 dxe5 24. Bxh5 hxg5 25. Bf3 $17) 22. Qxg5+ {[%emt 0:00:55]} (22. Rbc1 $17 {is a better defense.}) 22... Ng7 $19 {[%emt 0:00:22]} ({And not} 22... Bg6 23. exf6 exf6 24. Qh6 $11) 23. Ne3 {[%emt 0:03:12] [#]} ({Wrong is} 23. exf6 $2 exf6 24. Qc1 Bxe1 $19) 23... Ne4 $1 {[%emt 0:01:52]} ({Inferior is} 23... Bxb1 24. Rxb1 Nh7 25. Qh6 $17) 24. Qxg7+ {[%emt 0:02:12]} (24. Qh6) 24... Kxg7 {[%emt 0:00:03]} 25. Nxf5+ {[%emt 0:00:04]} Kh8 {[%emt 0:00:44] Weighted Error Value: White=0.59/Black=0.06 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.9"]
[White "Bluebaum, Matthias"]
[Black "Keinanen, Toivo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2673"]
[BlackElo "2477"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Finland"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "FIN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,89,8,20,26,16,32,30,16,22,18,12,18,16,5,26,35,40,37,31,23,38,45,35,54,47,35,46,47,67,12,13,4,11,6,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:04] ChessBase II} e6 {[%emt 0:01:05]} 2. Nf3 {[%emt 0:00:18]} d5 {[%emt 0:01:06]} 3. e3 {[%emt 0:00:17]} Nf6 {[%emt 0:01:38]} 4. Nc3 {[%emt 0:00:06]} Be7 {[%emt 0:08:06]} 5. b3 {[%emt 0:00:15]} O-O {[%emt 0:00:11]} 6. Bb2 {[%emt 0:00:03]} c5 {[%emt 0:00:04] 6...c5 is better than 6...b6.} 7. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:36]} 8. d4 {[%emt 0:00:27] A13: English Opening: 1...e6.} Nc6 {[%emt 0:00:12]} 9. Be2 {[%emt 0:01:06]} Ne4 {[%emt 0:01:06]} 10. dxc5 {[%emt 0:03:43] White has an edge.} Bf6 {[%emt 0:04:28]} 11. Nd4 {[%emt 0:02:39]} Nxc5 {[%emt 0:01:07]} 12. Nxc6 {[%emt 0:01:41]} bxc6 {[%emt 0:00:01]} 13. O-O {[%emt 0:00:29] [#]} Bb7 $146 {[%emt 0:04:31]} ({Predecessor:} 13... Be6 14. Qc2 Qb6 15. Rac1 Rfd8 16. Ba3 d4 17. Nd5 Rxd5 18. Bxc5 Qa5 19. e4 Rd7 {½-½ (38) Santos Ruiz,M (2549)-Bailet,P (2466) Brest 2019 CBM 190 Extra [ChessBase II]}) 14. Qc2 {[%emt 0:06:31]} Ne6 {[%emt 0:08:16]} 15. Rfd1 {[%emt 0:03:40]} Qe7 {[%emt 0:05:37]} 16. Bg4 {[%emt 0:11:43]} Rfd8 {[%emt 0:14:48]} 17. Na4 {[%emt 0:06:22]} Bxb2 {[%emt 0:02:27]} 18. Qxb2 {[%emt 0:00:06]} c5 {[%emt 0:06:15]} 19. Rac1 {[%emt 0:02:06] Threatens to win with Bxe6.} Rac8 {[%emt 0:05:26]} 20. Qe5 {[%emt 0:03:16]} c4 {[%emt 0:05:02]} 21. Bxe6 {[%emt 0:09:38] White is more active.} ({White should try} 21. bxc4 $14 Rxc4 22. Rxc4 dxc4 23. Rxd8+ Qxd8 24. Nc3) 21... fxe6 $11 {[%emt 0:04:50] The position is equal.} 22. bxc4 {[%emt 0:02:25]} Rxc4 {[%emt 0:01:24]} 23. Rxc4 {[%emt 0:05:31]} dxc4 {[%emt 0:00:03][%cal Rd8d1] [#]} 24. Rxd8+ {[%emt 0:03:43]} Qxd8 $14 {[%emt 0:00:00][%cal Rd8d1][%mdl 4096] Endgame KQB-KQN} 25. Nc3 {[%emt 0:04:21] Prevents Qd1+.} h6 $1 {[%emt 0:09:49]} 26. Qxe6+ {[%emt 0:02:36]} Kh8 {[%emt 0:02:24]} 27. h3 {[%emt 0:08:23]} Qd2 {[%emt 0:01:33]} 28. Qxc4 {[%emt 0:04:36] [#] aiming for Qc7.} Qe1+ {[%emt 0:00:31]} 29. Kh2 {[%emt 0:00:01] Black must now prevent Qb4.} Qxf2 {[%emt 0:00:24][%csl Gb7][%cal Rf2g2]} 30. Qe2 {[%emt 0:00:20]} Qf6 {[%emt 0:01:25]} 31. Qe1 {[%emt 0:07:39]} Qe5+ {[%emt 0:01:38]} 32. Kg1 {[%emt 0:00:05]} Bc6 {[%emt 0:03:04]} 33. e4 {[%emt 0:04:39]} Qf4 {[%emt 0:02:45]} 34. Kh1 {[%emt 0:02:08]} a6 {[%emt 0:01:15]} 35. Qb1 {[%emt 0:02:19]} Qg3 {[%emt 0:01:11]} 36. Qb4 {[%emt 0:01:18]} Qf4 {[%emt 0:01:28] Against Qf8+} 37. Qb1 {[%emt 0:03:29]} Qg3 {[%emt 0:00:30]} 38. Qc1 {[%emt 0:00:40]} Qd3 {[%emt 0:01:16] Inhibits Nd5.} 39. Qe1 {[%emt 0:00:15]} a5 {[%emt 0:01:14]} 40. Kh2 {[%emt 0:00:35]} Qd4 {[%emt 0:01:09]} 41. Kg3 {[%emt 0:08:45]} Qe5+ {[%emt 0:05:50]} 42. Kf3 {[%emt 0:01:57]} Qf5+ {[%emt 0:00:27]} 43. Kg3 {[%emt 0:00:33]} Qe5+ {[%emt 0:01:19]} 44. Kf3 {[%emt 0:02:56]} Qf5+ {[%emt 0:00:34]} 45. Kg3 {[%emt 0:00:18] Weighted Error Value: White=0.04 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.9"]
[White "Nisipeanu, Liviu-Dieter"]
[Black "Sipila, Vilka"]
[Result "1-0"]
[ECO "E56"]
[WhiteElo "2642"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Finland"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "FIN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,56,11,9,18,0,0,0,0,0,0,0,0,0,25,17,20,24,87,106,108,109,119,87,126,84,878,868,29989,29990,29990,29991,29992,29993,29993,29994,29994,29995,29996,29997,29999]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:05]} Bb4 {[%emt 0:00:03]} 4. e3 {[%emt 0:00:30]} O-O {[%emt 0:00:20]} 5. Bd3 {[%emt 0:02:02]} d5 {[%emt 0:00:30]} 6. Nf3 {[%emt 0:00:48]} dxc4 {[%emt 0:00:26]} 7. Bxc4 {[%emt 0:00:06]} c5 {[%emt 0:00:03]} 8. O-O {[%emt 0:00:08]} Nc6 {[%emt 0:02:25]} 9. a3 {[%emt 0:00:44]} Ba5 {[%emt 0:00:50]} 10. Bd3 {[%emt 0:00:34]} h6 {[%emt 0:07:22] E56: Nimzo-Indian: Rubinstein: Main Line: 7...Nc6.} 11. h3 {[%emt 0:16:48] [#]} Re8 $146 {[%emt 0:04:20]} ({Predecessor:} 11... Qe7 12. Qe2 Rd8 13. Rd1 a6 14. Bc2 b5 15. Ne4 cxd4 16. exd4 Bb7 17. Nc5 Nxd4 18. Nxd4 Qxc5 {1-0 (61) Caruana,F (2835)-Dominguez Perez,L (2758) Lichess.org INT 2020}) 12. dxc5 {[%emt 0:04:30] Black must now prevent b4.} Bxc3 {[%emt 0:00:21] The position is equal.} 13. bxc3 {[%emt 0:00:04]} Qa5 {[%emt 0:02:32][%csl LRc3,LRc5]} 14. Qc2 {[%emt 0:20:32]} Qxc5 {[%emt 0:01:34]} 15. a4 {[%emt 0:00:09]} Na5 {[%emt 0:03:20]} 16. Ba3 {[%emt 0:02:47]} Qc7 {[%emt 0:00:07]} 17. Rfd1 {[%emt 0:00:04][%cal Oa3d6]} Nc4 {[%emt 0:04:55] Inhibits Bd6.} (17... Rd8 $1 $11 {keeps the balance.}) 18. Bxc4 $16 {[%emt 0:01:20]} Qxc4 {[%emt 0:00:05]} 19. Rd4 {[%emt 0:00:30] Inhibits Qe4.} Qa6 {[%emt 0:00:49]} 20. Ne5 $36 {[%emt 0:01:35][%mdl 2048] White is really pushing.} b6 {[%emt 0:00:12]} 21. Rad1 {[%emt 0:00:57] 0x0.0019897e874cdp-1022s more active pieces. The black rooks are badly placed.} Bb7 $2 {[%emt 0:00:16][%mdl 8192] [#] Loses the game.} (21... Qa5 $16 22. Nc4 Qh5) 22. Nxf7 $1 $18 {[%emt 0:01:52][%mdl 512]} Kxf7 {[%emt 0:04:03] [#]} (22... Be4 23. Nxh6+) 23. Rd7+ $1 {[%emt 0:04:25][%mdl 512] White mates.} Nxd7 {[%emt 0:00:09]} 24. Rxd7+ {[%emt 0:00:05]} Kf6 {[%emt 0:00:05] [#]} 25. Qh7 $1 {[%emt 0:00:59]} Rg8 {[%emt 0:00:12]} 26. Be7+ {[%emt 0:00:18]} Kf7 {[%emt 0:00:10]} 27. Bh4+ {[%emt 0:00:48]} Kf8 {[%emt 0:00:16]} 28. Qg6 {[%emt 0:00:08][%csl Gd7][%cal Rg6f7]} Qxa4 {[%emt 0:00:06]} 29. Be7# {[%emt 0:00:10] Weighted Error Value: White=0.03 (flawless) /Black=0.47} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.9"]
[White "Sklyarov, Dmitry V."]
[Black "Svane, Rasmus"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2474"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Finland"]
[BlackTeam "Germany"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "GER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,69,-16,-34,0,-14,-10,-20,-8,-13,-2,-25,-24,-33,-34,-50,-52,-36,-48,-52,-55,-43,-47,-60,-57,-66,-19,-25,-28,-21,-22,-28,-27,-33,-39,-37,0,-29,-25,-32,0,0,0,0,0,-12,0,0,-8,-16,-20,-45,-37,-35,0,0,27,27,13,16,34,0]} 1. g3 {[%emt 0:00:01]} d5 {[%emt 0:01:06]} 2. Bg2 {[%emt 0:00:05]} e5 {[%emt 0:01:18]} 3. d3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:51]} 4. Nf3 {[%emt 0:00:29]} Bd6 {[%emt 0:01:32]} 5. O-O {[%emt 0:00:56]} O-O {[%emt 0:00:09]} 6. Nc3 {[%emt 0:00:50]} Nbd7 {[%emt 0:09:50] A00: Irregular Openings.} 7. e4 {[%emt 0:00:49]} dxe4 {[%emt 0:00:19]} 8. Nxe4 {[%emt 0:01:50]} Nxe4 {[%emt 0:01:25] The position is equal.} 9. dxe4 {[%emt 0:01:00]} Nc5 {[%emt 0:03:20] [#]} 10. Qe2 $146 {[%emt 0:14:00]} ({Predecessor:} 10. Re1 Re8 11. h3 c6 12. Nh4 Qc7 13. a3 a5 14. b3 b5 15. Bb2 Be6 16. Nf5 {1-0 (33) Brankovic,D (2302)-Wagh,S (2210) Paracin 2022}) 10... a5 {[%emt 0:01:30]} 11. a4 {[%emt 0:01:53]} Qe7 {[%emt 0:03:59]} 12. Nd2 {[%emt 0:16:32]} b6 {[%emt 0:01:09]} 13. Rd1 {[%emt 0:03:03]} Ba6 {[%emt 0:06:27]} 14. Qg4 {[%emt 0:06:19]} Rad8 {[%emt 0:02:28]} 15. Nf1 {[%emt 0:01:11]} Qe6 {[%emt 0:04:08]} 16. Qxe6 {[%emt 0:10:33]} Nxe6 {[%emt 0:00:13]} 17. Be3 {[%emt 0:00:10] Prevents Nd4.} Bc5 {[%emt 0:06:02]} (17... Be7 $15) 18. Bxc5 $11 {[%emt 0:04:16]} Nxc5 {[%emt 0:01:18]} 19. b3 {[%emt 0:00:28]} Be2 {[%emt 0:18:34]} 20. Rxd8 {[%emt 0:04:50]} Rxd8 {[%emt 0:00:07]} 21. Re1 {[%emt 0:00:10]} Bxf1 {[%emt 0:01:40]} 22. Kxf1 $15 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} Kf8 {[%emt 0:07:11]} 23. h4 {[%emt 0:11:57]} Rd4 {[%emt 0:00:53]} 24. f3 {[%emt 0:01:01]} Ke7 {[%emt 0:11:14]} (24... Rd2 $5 {[%cal Rd2c2]} 25. Re2 Rd6 $11) 25. Ke2 {[%emt 0:00:25]} Rd6 {[%emt 0:03:25][%cal Bd4d6,Bd6c6,Bc6c3][%mdl 32]} 26. Bh3 {[%emt 0:00:05]} Na6 {[%emt 0:02:06]} 27. Rd1 {[%emt 0:00:41]} Rc6 {[%emt 0:03:29]} 28. Rd7+ {[%emt 0:01:01]} Ke8 {[%emt 0:02:00]} 29. Rd2 {[%emt 0:03:18] [#] Strongly threatening Bd7+.} Rc3 {[%emt 0:02:03] Hoping for ...Nb4.} 30. Bg2 {[%emt 0:02:29]} Nb4 {[%emt 0:01:01]} 31. Kd1 {[%emt 0:00:01]} f6 {[%emt 0:01:52]} 32. Rf2 {[%emt 0:01:10]} Rc5 {[%emt 0:00:44]} 33. Bf1 {[%emt 0:00:18]} Ke7 $1 {[%emt 0:01:37]} 34. Bc4 {[%emt 0:01:08]} Rc6 {[%emt 0:00:29]} 35. Rd2 {[%emt 0:03:35] Weighted Error Value: White=0.06 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.9"]
[White "Koykka, Pekka"]
[Black "Kollars, Dmitrij"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2361"]
[BlackElo "2648"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Finland"]
[BlackTeam "Germany"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "GER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,92,8,0,23,-8,0,0,12,-15,0,-22,-15,-22,0,-24,-16,-16,-10,-11,-8,-5,-6,-11,-6,-14,0,0,0,-23,-45,-45,-45,-44,-47,-56,-33,-127,-119,-68,-78,-117,-125,-102,-97,-185,-175,-273,-273,-273,-271,-268,-227,-214,-214,-270,-281,-381,-355,-300,-333,-625,-602,-587,-587,-917,-885,-875,-785,-709,-679,-12843,-12747,-6127,-11669,-5089,-10668,-4640,-4578]} 1. Nf3 {[%emt 0:00:05]} d5 {[%emt 0:00:15]} 2. e3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:24]} 3. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:13]} 4. Nc3 {[%emt 0:00:19]} Be7 {[%emt 0:00:34]} 5. b3 {[%emt 0:02:55]} O-O {[%emt 0:00:34]} 6. Bb2 {[%emt 0:00:11]} c5 {[%emt 0:00:39]} 7. cxd5 {[%emt 0:03:04]} Nxd5 {[%emt 0:00:15]} 8. Be2 {[%emt 0:15:21]} Nc6 {[%emt 0:01:09]} 9. O-O {[%emt 0:00:34]} e5 $5 {[%emt 0:04:57][%mdl 4] Exploring less charted territory. A13: English Opening: 1...e6.} 10. Rc1 {[%emt 0:07:31] [#]} Nxc3 $146 {[%emt 0:06:56]} ({Predecessor:} 10... f6 11. Nxd5 e4 12. Nxe7+ Qxe7 13. Ne1 Rd8 14. d3 exd3 15. Nxd3 Bf5 16. Qc2 Nb4 {1-0 (54) Yu,J (2316)-Pourkashiyan,A (2322) Chess.com INT 2021}) 11. Bxc3 {[%emt 0:05:38]} Qd6 {[%emt 0:05:14] The position is equal.} 12. d4 {[%emt 0:07:47]} e4 {[%emt 0:09:04]} (12... cxd4 {is more complex.} 13. exd4 e4 14. Nd2 Nxd4 15. Bc4 Bf5) 13. Ne5 {[%emt 0:02:12]} Nxe5 {[%emt 0:00:44]} 14. dxe5 {[%emt 0:00:07]} Qg6 {[%emt 0:00:10]} 15. Kh1 {[%emt 0:03:03]} Rd8 {[%emt 0:05:48]} 16. Qc2 {[%emt 0:01:46]} Bg4 {[%emt 0:01:46]} 17. f3 {[%emt 0:12:16]} exf3 {[%emt 0:10:25]} 18. Qxg6 {[%emt 0:00:50]} hxg6 {[%emt 0:00:08]} 19. gxf3 {[%emt 0:00:38]} Be6 {[%emt 0:00:11]} 20. Kg2 {[%emt 0:01:36]} a6 {[%emt 0:08:35]} 21. f4 {[%emt 0:09:41]} b5 {[%emt 0:07:40][%cal Bb7b5,Bb5b4][%mdl 32]} 22. Rfd1 {[%emt 0:07:04]} Rxd1 {[%emt 0:09:08]} 23. Rxd1 {[%emt 0:00:36]} b4 {[%emt 0:00:22]} 24. Be1 {[%emt 0:05:10]} a5 {[%emt 0:00:09][%cal Ba6a5,Ba5a4,Ba4b3,Bb3b2][%mdl 32]} 25. Bb5 {[%emt 0:02:18]} Rb8 {[%emt 0:01:24]} (25... a4 $5 {[%cal Ra4b3]} 26. Bc6 Ra7 27. Bxa4 c4 $15) 26. Bc4 {[%emt 0:03:05]} (26. Ba4 $1 $15) 26... Bxc4 $17 {[%emt 0:05:58]} 27. bxc4 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} a4 {[%emt 0:00:29]} 28. Kf3 {[%emt 0:00:31] [#]} f6 $1 {[%emt 0:02:16]} 29. Rd7 {[%emt 0:03:49]} Kf7 {[%emt 0:01:38]} 30. exf6 {[%emt 0:04:09]} (30. Ra7 $17 {keeps fighting.}) 30... gxf6 $19 {[%emt 0:00:04]} 31. e4 {[%emt 0:00:15]} (31. Ke2 {is a better defense.}) 31... b3 {[%emt 0:04:15]} 32. axb3 {[%emt 0:00:05]} axb3 {[%emt 0:00:05]} 33. Rd1 {[%emt 0:00:06]} f5 {[%emt 0:01:34]} 34. Rb1 {[%emt 0:00:51]} b2 {[%emt 0:01:18]} 35. e5 {[%emt 0:00:43]} g5 {[%emt 0:01:21] Prevents h4.} 36. Bd2 {[%emt 0:01:38]} Kg6 {[%emt 0:03:57] And now ...gxf4 would win.} 37. Ke2 {[%emt 0:01:08]} gxf4 {[%emt 0:00:46]} 38. Bxf4 {[%emt 0:00:21]} (38. Be1) 38... Bg5 {[%emt 0:01:15] Black is clearly winning.} 39. Bg3 {[%emt 0:00:21]} Bc1 {[%emt 0:01:10]} 40. Kd3 {[%emt 0:01:41]} Rb3+ {[%emt 0:03:50]} 41. Kc2 {[%emt 0:05:14]} Rf3 {[%emt 0:00:41] [#] Threatens to win with ...f4.} 42. e6 {[%emt 0:05:09]} f4 {[%emt 0:03:26]} 43. Bh4 {[%emt 0:00:37]} Re3 {[%emt 0:01:47]} 44. e7 {[%emt 0:02:39]} f3 {[%emt 0:00:51]} (44... Re2+ $142 45. Kd3 Re3+ 46. Kc2 f3) 45. Bf2 {[%emt 0:03:04]} Rxe7 {[%emt 0:00:25] ( -> ...Re2+)} 46. Bxc5 {[%emt 0:00:20]} f2 {[%emt 0:00:25] Weighted Error Value: White=0.59/Black=0.04 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.10"]
[White "Howell, David W L"]
[Black "Goh, Wei Ming Kevin"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2650"]
[BlackElo "2453"]
[Annotator "ChessBase"]
[PlyCount "127"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "SGP"]
[WhiteTeamCountry "ENG"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:30]} c5 {[%emt 0:00:50]} 2. c4 {[%emt 0:02:00]} Nc6 {[%emt 0:00:20]} 3. Nc3 {[%emt 0:01:48]} g6 {[%emt 0:00:53]} 4. e3 {[%emt 0:01:38]} Nf6 {[%emt 0:00:20]} 5. d4 {[%emt 0:00:33]} cxd4 {[%emt 0:00:13]} 6. exd4 {[%emt 0:00:20]} d5 {[%emt 0:00:05]} 7. cxd5 {[%emt 0:01:25]} Nxd5 {[%emt 0:00:07]} 8. Qb3 {[%emt 0:00:47]} Nxc3 {[%emt 0:00:56]} 9. Bc4 {[%emt 0:00:29]} Nd5 {[%emt 0:00:07]} 10. Bxd5 {[%emt 0:00:08]} e6 {[%emt 0:00:03]} 11. Bxc6+ {[%emt 0:00:40]} bxc6 {[%emt 0:00:04]} 12. O-O {[%emt 0:00:33]} Qd5 {[%emt 0:03:50]} 13. Bg5 {[%emt 0:03:32]} Bg7 {[%emt 0:12:56]} 14. Rfc1 {[%emt 0:19:01]} f6 {[%emt 0:29:03]} 15. Be3 {[%emt 0:05:52]} Bf8 {[%emt 0:13:51]} 16. Nd2 {[%emt 0:06:33]} Be7 {[%emt 0:03:05]} 17. Rc3 {[%emt 0:05:58]} Bd7 {[%emt 0:05:24]} 18. Qc2 {[%emt 0:01:51]} Kf7 {[%emt 0:03:23]} 19. Ne4 {[%emt 0:08:45]} Rhb8 {[%emt 0:04:24]} 20. b3 {[%emt 0:05:22]} Be8 {[%emt 0:02:29]} 21. f3 {[%emt 0:10:40]} a5 {[%emt 0:02:49]} 22. Nc5 {[%emt 0:00:26]} Rb5 {[%emt 0:05:17]} 23. Rd1 {[%emt 0:04:43]} Rd8 {[%emt 0:00:38]} 24. Rcd3 {[%emt 0:00:38]} g5 {[%emt 0:04:54]} 25. Bf2 {[%emt 0:06:42]} Kg7 {[%emt 0:03:16]} 26. Qe2 {[%emt 0:02:59]} Bf7 {[%emt 0:00:02]} 27. h3 {[%emt 0:00:23]} Bf8 {[%emt 0:01:00]} 28. Kh1 {[%emt 0:01:31]} Qf5 {[%emt 0:01:06]} 29. Na4 {[%emt 0:04:20]} Bd6 {[%emt 0:01:37]} 30. Nc3 {[%emt 0:00:48]} Rb7 {[%emt 0:00:21]} 31. Ne4 {[%emt 0:00:24]} Bf8 {[%emt 0:00:50]} 32. Rc3 {[%emt 0:00:59]} Qd5 {[%emt 0:00:51]} 33. Rdc1 {[%emt 0:03:21]} Rb6 {[%emt 0:01:02]} 34. Rc4 {[%emt 0:01:12]} Qb5 {[%emt 0:00:44]} 35. Nc3 {[%emt 0:00:33]} Qa6 {[%emt 0:00:07]} 36. Qc2 {[%emt 0:00:33]} Rb4 {[%emt 0:00:36]} 37. Rxb4 {[%emt 0:00:21]} axb4 {[%emt 0:00:14]} 38. Na4 {[%emt 0:00:06]} Rc8 {[%emt 0:01:08]} 39. Qe4 {[%emt 0:00:38]} Qb5 {[%emt 0:00:15]} 40. Bg3 {[%emt 0:00:55]} Rd8 {[%emt 0:00:42]} 41. Bc7 {[%emt 0:16:37]} Rd5 {[%emt 0:19:01]} 42. Nb6 {[%emt 0:06:46]} Bd6 {[%emt 0:00:21]} 43. Bxd6 {[%emt 0:01:25]} Qxb6 {[%emt 0:00:39]} 44. Bc5 {[%emt 0:00:08]} Qa6 {[%emt 0:00:41]} 45. Qc2 {[%emt 0:01:59]} Rd8 {[%emt 0:04:01]} 46. Qd2 {[%emt 0:04:18]} Qa3 {[%emt 0:05:28]} 47. Rc2 {[%emt 0:02:07]} Rb8 {[%emt 0:00:20]} 48. Qe1 {[%emt 0:00:15]} Qa5 {[%emt 0:00:45]} 49. Kg1 {[%emt 0:00:48]} Qb5 {[%emt 0:00:23]} 50. Rc4 {[%emt 0:00:36]} Qa6 {[%emt 0:00:59]} 51. Rc2 {[%emt 0:00:28]} Qb5 {[%emt 0:00:07]} 52. Qd2 {[%emt 0:00:09]} Qa5 {[%emt 0:00:33]} 53. a4 {[%emt 0:00:33]} Qd8 {[%emt 0:01:22]} 54. Qe3 {[%emt 0:00:52]} Qd5 {[%emt 0:01:34]} 55. a5 {[%emt 0:00:26]} Ra8 {[%emt 0:01:19]} 56. Bxb4 {[%emt 0:00:26]} Qb5 {[%emt 0:00:33]} 57. Be1 {[%emt 0:00:31]} Ra6 {[%emt 0:00:29]} 58. Rc5 {[%emt 0:00:18]} Qb7 {[%emt 0:00:03]} 59. b4 {[%emt 0:00:11]} Ra8 {[%emt 0:00:33]} 60. Qc3 {[%emt 0:00:43]} Ra6 {[%emt 0:00:45]} 61. Qe3 {[%emt 0:00:46]} h6 {[%emt 0:00:19]} 62. Bc3 {[%emt 0:00:33]} Ra8 {[%emt 0:00:46]} 63. Qe4 {[%emt 0:00:09]} Ra6 {[%emt 0:00:15]} 64. b5 {[%emt 0:00:12]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.10"]
[White "Tin, Jingyao"]
[Black "Adams, Michael"]
[Result "1/2-1/2"]
[ECO "E37"]
[WhiteElo "2552"]
[BlackElo "2696"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SGP"]
[BlackTeam "England"]
[BlackTeamCountry "ENG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,99,20,22,21,22,20,32,47,42,35,39,36,41,35,47,34,30,27,34,37,74,31,37,20,16,8,9,9,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:12]} Bb4 {[%emt 0:00:08]} 4. Qc2 {[%emt 0:00:17]} d5 {[%emt 0:00:09]} 5. a3 {[%emt 0:00:46]} Bxc3+ {[%emt 0:00:11]} 6. Qxc3 {[%emt 0:00:07]} O-O {[%emt 0:00:26]} 7. Nf3 {[%emt 0:01:49]} Ne4 {[%emt 0:04:24]} 8. Qc2 {[%emt 0:01:16]} b6 {[%emt 0:00:09]} 9. e3 {[%emt 0:10:11]} Bb7 {[%emt 0:04:35]} 10. Bd3 {[%emt 0:02:49] [#] E37: Nimzo-Indian: Classical: 4...d5 5 a3 Bxc3+ 6 Qxc3 Ne4.} f5 $146 {[%emt 0:11:16]} ({Predecessor:} 10... Nd7 11. cxd5 exd5 12. O-O c5 13. dxc5 Ndxc5 14. b4 Nxd3 15. Qxd3 Rc8 16. Bb2 Qe7 17. Rac1 Nd6 {½-½ (40) Urkedal,F (2572)-Anand,V (2767) Chess.com INT 2018}) 11. Ne5 {[%emt 0:09:09]} Nc6 {[%emt 0:03:20]} 12. Nxc6 {[%emt 0:04:42] White is slightly better.} Bxc6 {[%emt 0:00:02]} 13. O-O {[%emt 0:00:54]} dxc4 {[%emt 0:02:14]} 14. Bxc4 {[%emt 0:01:36]} Bd5 {[%emt 0:00:20]} 15. f3 {[%emt 0:04:56]} Nd6 {[%emt 0:02:11]} 16. Bd3 {[%emt 0:06:12]} c5 {[%emt 0:15:09]} 17. dxc5 {[%emt 0:09:51]} Rc8 {[%emt 0:06:37]} 18. Bd2 {[%emt 0:04:35]} Nb7 {[%emt 0:09:18]} 19. Ba6 {[%emt 0:13:24]} (19. b4 $5 {[%cal Re3e4]}) 19... Rxc5 {[%emt 0:04:06]} 20. Qd3 {[%emt 0:03:16] Hoping for Bb4.} (20. Bc3 $5 {[%cal Re3e4]}) 20... Rc7 {[%emt 0:02:30] [#] Threatens to win with ...Nc5. The position is equal.} 21. Bb4 {[%emt 0:06:54] This bishop pair is nice.} Nc5 {[%emt 0:01:33]} 22. Bxc5 {[%emt 0:00:15]} bxc5 {[%emt 0:09:16]} 23. Bc4 {[%emt 0:02:03]} Rd7 {[%emt 0:02:05]} 24. Rac1 {[%emt 0:04:10]} Qg5 {[%emt 0:07:07]} 25. e4 {[%emt 0:06:12]} fxe4 {[%emt 0:03:04]} 26. fxe4 {[%emt 0:00:42]} Bxc4 {[%emt 0:00:34]} 27. Rxf8+ {[%emt 0:02:23]} Kxf8 {[%emt 0:00:01]} 28. Qxc4 $11 {[%emt 0:00:13][%mdl 4096] Endgame KQR-KQR} Qe3+ {[%emt 0:02:17]} 29. Kh1 {[%emt 0:00:07]} Qd4 {[%emt 0:05:53] [#] ( -> ...Qxc4)} 30. h3 {[%emt 0:04:04]} Qxc4 {[%emt 0:01:25]} 31. Rxc4 {[%emt 0:00:04] KR-KR} Rb7 {[%emt 0:00:20]} 32. Rxc5 {[%emt 0:00:20]} Rxb2 {[%emt 0:00:04]} 33. Rc8+ {[%emt 0:00:09]} Kf7 {[%emt 0:00:07]} 34. Rc7+ {[%emt 0:00:03]} Kf6 {[%emt 0:00:05]} 35. Rxa7 {[%emt 0:00:24]} Re2 {[%emt 0:01:09]} 36. Ra4 {[%emt 0:00:26]} h5 {[%emt 0:00:14]} 37. h4 {[%emt 0:02:30]} g5 {[%emt 0:01:23]} 38. hxg5+ {[%emt 0:01:19]} Kxg5 {[%emt 0:00:07]} 39. Kh2 {[%emt 0:00:53]} e5 {[%emt 0:01:40]} 40. Rb4 {[%emt 0:00:27]} h4 {[%emt 0:02:11]} 41. a4 {[%emt 0:04:39]} Ra2 {[%emt 0:01:45]} 42. Rb5 {[%emt 0:04:15]} Kf4 {[%emt 0:00:51]} 43. Rb4 {[%emt 0:00:31]} Ra3 {[%emt 0:00:30]} 44. Rc4 {[%emt 0:01:11]} Rb3 {[%emt 0:03:25]} 45. Rc8 {[%emt 0:02:32]} Kxe4 {[%emt 0:03:36]} 46. a5 {[%emt 0:01:35]} Ra3 {[%emt 0:03:58]} 47. Ra8 {[%emt 0:05:33]} Kf5 {[%emt 0:02:15]} 48. a6 {[%emt 0:00:54]} Kg6 {[%emt 0:00:12]} 49. a7 {[%emt 0:01:16] And now Rg8+ would win.} Kg7 {[%emt 0:00:12] Inhibits Rg8+.} (49... Kf7 $2 50. Rh8 $18) 50. Re8 {[%emt 0:00:20] Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.10"]
[White "Haria, Ravi"]
[Black "Gong, Qianyun"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2505"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "SGP"]
[WhiteTeamCountry "ENG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,100,10,15,14,15,15,22,4,4,0,17,0,23,-5,-7,-10,-12,-15,-13,-14,-7,-22,0,0,0,0,14,0,0,-41,0,-23,-29,-60,-39,-84,-80,-93,0,0,0,-25,-39,-60,-46,-91,-80,-91,-36,-46,-33,-75,-79,-74,-79,-165,-96,-101,-80,-225,-21,-134,-131,-127,-131,-127,-72,-72,45,43,28,55,274,260,463,426,353,183,29992,29993,29993,29989,29989,29981,29980,29977,29987]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:18]} c5 {[%emt 0:00:08]} 4. c3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:15]} Nge7 {[%emt 0:00:13]} 6. Na3 {[%emt 0:02:36]} cxd4 {[%emt 0:00:25]} 7. cxd4 {[%emt 0:00:17]} Nf5 {[%emt 0:00:17]} 8. Nc2 {[%emt 0:00:07]} Qb6 {[%emt 0:00:23]} 9. Bd3 {[%emt 0:01:27] 9.Be2 is vanishing. C02: French: Advance Variation.} Bd7 {[%emt 0:01:13][%cal Rf5d4]} (9... Ncxd4 $2 10. Nfxd4 Nxd4 11. Nxd4 $18) (9... Nfxd4 $2 10. Ncxd4 Nxd4 11. Nxd4 $18 (11. Qa4+ Nc6 $15)) 10. O-O {[%emt 0:00:40][%cal Ob2b4]} a5 {[%emt 0:00:48][%cal Rf5d4]} (10... Nfxd4 $2 11. Nfxd4 Nxe5 12. Be2 $18) 11. Kh1 {[%emt 0:05:33] The position is equal.} Rc8 {[%emt 0:01:38]} (11... Nfxd4 $2 12. Ncxd4 Nxd4 13. Be3 $18) 12. Rb1 {[%emt 0:13:52]} h6 {[%emt 0:01:45] [#]} (12... Nfxd4 $2 13. Be3 $16) (12... Ncxd4 13. Nfxd4 Nxd4 14. Be3 Rxc2 15. Qxc2 (15. Bxc2 Bc5 $16) 15... Nxc2 16. Bxb6 $16) 13. a3 $146 {[%emt 0:11:41][%cal Ob2b4]} ({Predecessor:} 13. Bd2 Be7 14. b4 axb4 15. Nxb4 Nxb4 16. Bxb4 Bxb4 17. a3 Qa7 18. Rxb4 Ne7 19. Qb3 {½-½ (34) Efimenko,Z (2649)-Lupulescu,C (2630) Germany 2014}) 13... a4 {[%emt 0:18:37]} (13... Nfxd4 $2 14. Be3 $18) (13... Ncxd4 $2 14. Ncxd4 Nxd4 15. Be3 $18) 14. Be2 {[%emt 0:19:46]} Na5 {[%emt 0:06:21]} 15. Bd2 {[%emt 0:03:07]} Nb3 {[%emt 0:05:52]} 16. Bc3 {[%emt 0:00:40]} Bb5 {[%emt 0:01:30] Inhibits Qd3.} 17. g3 {[%emt 0:06:31][%cal Bg2g3,Bg3g4][%mdl 32]} g6 {[%emt 0:21:37]} 18. Kg2 {[%emt 0:01:36]} Bc4 {[%emt 0:08:42]} 19. Bxc4 {[%emt 0:03:40]} Rxc4 {[%emt 0:09:58]} 20. Qd3 {[%emt 0:00:25]} Rc6 {[%emt 0:09:13]} 21. g4 {[%emt 0:02:20]} Ne7 {[%emt 0:00:39]} 22. Ng1 {[%emt 0:01:28]} g5 {[%emt 0:02:59]} 23. Ne2 {[%emt 0:01:41]} h5 {[%emt 0:03:12]} 24. h3 {[%emt 0:08:57]} Ng6 $1 {[%emt 0:00:18]} 25. f4 {[%emt 0:06:13]} hxg4 {[%emt 0:00:50]} 26. hxg4 {[%emt 0:01:40]} Qd8 {[%emt 0:01:56]} (26... Nxf4+ $17 27. Nxf4 gxf4 28. Rxf4 Qd8) 27. Rh1 {[%emt 0:05:59]} Rg8 {[%emt 0:02:58]} (27... Nxf4+ $2 28. Nxf4 Rxh1 29. Nxe6 Rxe6 30. Rxh1 $18) 28. Kf2 {[%emt 0:01:35]} gxf4 {[%emt 0:00:27]} 29. Rh5 {[%emt 0:00:34]} Rc4 {[%emt 0:00:18]} 30. Rbh1 {[%emt 0:00:24]} Be7 {[%emt 0:00:14]} 31. Ke1 {[%emt 0:00:51]} b5 {[%emt 0:00:47]} (31... Rf8 $17) 32. Kd1 {[%emt 0:00:44]} Kd7 {[%emt 0:00:53]} 33. Qf3 {[%emt 0:00:35]} Bg5 {[%emt 0:00:31]} 34. Nb4 {[%emt 0:00:40]} Kc8 $36 {[%emt 0:00:57][%mdl 2048] Black is in control.} 35. Nd3 {[%emt 0:00:14]} (35. Qf2 $17 {was worth a try.}) 35... Nh4 {[%emt 0:00:39]} ({Black should try} 35... f6 $1 $19 {...fxe5 is the strong threat.} 36. R1h3 fxe5 37. dxe5 Be7) 36. Qf2 $17 {[%emt 0:00:32][%cal Rh1h4]} f3 {[%emt 0:00:07]} 37. Ng1 {[%emt 0:00:13]} (37. Nec1 $17 {is the only way for White.}) 37... Ng2 $2 {[%emt 0:00:28]} (37... b4 $1 $19 {[%cal Rb4c3]} 38. Nxb4 Qc7) 38. Nxf3 {[%emt 0:00:15]} (38. Qxf3 $11 Ne3+ 39. Ke2) 38... Ne3+ {[%emt 0:00:03]} 39. Ke2 {[%emt 0:01:09]} Nxg4 {[%emt 0:00:07]} 40. Qg3 {[%emt 0:01:01] [#]} Be3 {[%emt 0:02:01]} (40... Be7 $142 $1 {[%cal Ob5b4] White must now prevent ...b4!} 41. Qf4 f5 42. exf6 Nxf6) 41. R1h4 {[%emt 0:14:30] [#]} Bxd4 $1 {[%emt 0:10:00]} 42. Rxg4 $14 {[%emt 0:03:03] The board is on fire.} Rxg4 {[%emt 0:00:07]} 43. Qxg4 {[%emt 0:00:06]} Bxc3 {[%emt 0:00:07]} (43... Bxe5 $1 $14 44. Qg1 Bxc3 45. bxc3 Kb7) 44. Qg7 $18 {[%emt 0:01:58] aiming for Rh8.} Qd7 $2 {[%emt 0:07:08]} (44... Kb7) 45. Rh8+ {[%emt 0:05:35]} ({Weaker is} 45. bxc3 Rxc3 46. Rh8+ (46. Rh7 Kb7 $16) 46... Kb7 $18) 45... Kb7 {[%emt 0:00:03] And now ...Nd4+ would win.} 46. Qf8 {[%emt 0:01:34]} ({Don't take} 46. bxc3 Rxc3 47. Rf8 Rc7 $18) (46. Rf8 $142 Rc7 47. bxc3) 46... d4 $2 {[%emt 0:12:35]} (46... Rc8 $18 47. Qxc8+ Qxc8 48. Rxc8 Kxc8) 47. Qa8+ {[%emt 0:03:02] White mates.} Kc7 {[%emt 0:00:13]} 48. bxc3 {[%emt 0:00:54]} dxc3 {[%emt 0:00:26]} 49. Qb8+ {[%emt 0:00:55]} Kc6 {[%emt 0:00:12]} 50. Rc8+ {[%emt 0:01:23]} Kd5 {[%emt 0:00:26] Weighted Error Value: White=0.21 (precise) /Black=0.54} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.10"]
[White "Siddharth, Jagadeesh"]
[Black "Jones, Gawain C B"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2426"]
[BlackElo "2652"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SGP"]
[BlackTeam "England"]
[BlackTeamCountry "ENG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,112,12,7,26,18,14,12,5,6,19,10,12,6,12,10,7,10,16,7,19,0,0,5,0,0,0,6,22,10,19,22,9,3,3,7,11,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:39]} e6 {[%emt 0:01:02]} 3. Nf3 {[%emt 0:01:37]} d5 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:47]} Nbd7 {[%emt 0:00:28]} 5. Bg5 {[%emt 0:05:07]} h6 {[%emt 0:00:20]} 6. Bh4 {[%emt 0:00:13]} Be7 {[%emt 0:00:18]} 7. e3 {[%emt 0:00:07]} O-O {[%emt 0:00:41]} 8. Rc1 {[%emt 0:00:07]} c5 {[%emt 0:04:29] D63: Queen's Gambit Declined: Classical: 7 Rc1.} 9. cxd5 {[%emt 0:00:41]} (9. dxc5 {keeps more tension.} Nxc5 10. cxd5 g5 11. d6) 9... Nxd5 {[%emt 0:00:28] The position is equal.} 10. Bxe7 {[%emt 0:00:23]} Nxe7 {[%emt 0:00:24]} 11. Bb5 {[%emt 0:00:50]} cxd4 {[%emt 0:04:35]} 12. Qxd4 {[%emt 0:00:28] 12.Nxd4 is not played anymore.} Nf6 {[%emt 0:07:01]} 13. O-O {[%emt 0:02:17]} Qxd4 {[%emt 0:10:54]} 14. Nxd4 {[%emt 0:00:14]} Rd8 {[%emt 0:01:12]} 15. Rfd1 {[%emt 0:00:47]} Bd7 {[%emt 0:00:52]} 16. Be2 {[%emt 0:00:08] [#]} Rab8 $146 {[%emt 0:12:26]} ({Predecessor:} 16... Rac8 17. Nf3 Bc6 18. Nd4 Bd7 19. Nf3 {½-½ (19) Eljanov,P (2707)-Gelfand,B (2719) Palma de Mallorca 2017}) 17. Bf3 {[%emt 0:06:49]} g5 {[%emt 0:03:43]} 18. h3 {[%emt 0:03:03]} Kg7 {[%emt 0:08:38]} 19. Ne4 {[%emt 0:07:29]} Nxe4 {[%emt 0:07:24]} 20. Bxe4 {[%emt 0:00:07]} e5 {[%emt 0:00:15]} 21. Nb3 {[%emt 0:08:35]} (21. Nf3 {with more complications.} Kf6 22. Rc7 Be6 23. Rxd8 Rxd8 24. Bxb7 Bxa2 25. Nxe5 Kxe5 26. Rxe7+ Kf6 27. Re4) 21... Bc6 {[%emt 0:01:38]} 22. Bxc6 {[%emt 0:02:57]} Nxc6 {[%emt 0:00:10]} 23. Nc5 {[%emt 0:03:39]} Rxd1+ {[%emt 0:06:17]} 24. Rxd1 {[%emt 0:00:10]} Rd8 {[%emt 0:00:06] Inhibits Rd6.} 25. Rxd8 {[%emt 0:02:51]} Nxd8 $11 {[%emt 0:00:08][%mdl 4096] Endgame KN-KN} 26. g4 {[%emt 0:00:04]} Kg6 {[%emt 0:01:56]} 27. Kf1 {[%emt 0:04:40]} f5 {[%emt 0:01:44]} 28. gxf5+ {[%emt 0:05:01]} Kxf5 {[%emt 0:00:07]} 29. f3 {[%emt 0:00:13]} b6 {[%emt 0:07:17]} 30. Ne4 {[%emt 0:00:10]} Nc6 {[%emt 0:00:48]} 31. Ke2 {[%emt 0:00:18]} Ke6 {[%emt 0:00:54]} 32. a3 {[%emt 0:02:17]} Ne7 {[%emt 0:00:57]} 33. Ng3 {[%emt 0:01:11]} Nf5 {[%emt 0:02:08]} 34. Ne4 {[%emt 0:02:01]} Nd6 {[%emt 0:05:37] [#] ...Nxe4 is the strong threat.} 35. Kd3 {[%emt 0:00:53]} Nxe4 {[%emt 0:06:30]} 36. Kxe4 {[%emt 0:00:22] KP-KP} h5 {[%emt 0:03:35]} 37. f4 {[%emt 0:01:27]} exf4 {[%emt 0:00:49]} 38. exf4 {[%emt 0:00:07]} Kf6 {[%emt 0:01:25]} 39. fxg5+ {[%emt 0:00:20]} Kxg5 {[%emt 0:00:03] [#] Threatens to win with ...Kh4. K3P-K3P} 40. Kf3 $1 {[%emt 0:00:06]} Kh4 {[%emt 0:01:31]} 41. Kg2 {[%emt 0:30:06]} b5 {[%emt 0:01:56]} 42. b4 {[%emt 0:00:00]} Kg5 {[%emt 0:06:17] ( -> ...Kf4)} 43. Kg3 {[%emt 0:00:00]} Kf5 {[%emt 0:03:00]} 44. Kh4 {[%emt 0:00:00]} Kg6 {[%emt 0:00:19]} 45. Kg3 {[%emt 0:00:00]} Kg5 {[%emt 0:00:21]} 46. Kf3 {[%emt 0:00:00]} Kf5 {[%emt 0:00:07]} (46... Kh4 $5 47. Kg2 a6 $11) 47. Kg3 {[%emt 0:00:00]} Kg5 {[%emt 0:02:44]} 48. Kf3 {[%emt 0:00:00]} Kh4 {[%emt 0:04:47]} 49. Kg2 {[%emt 0:00:00]} a6 {[%emt 0:01:35]} 50. Kh2 {[%emt 0:00:00]} Kg5 {[%emt 0:00:06]} 51. Kg3 {[%emt 0:00:00]} h4+ {[%emt 0:00:09]} 52. Kf3 {[%emt 0:00:00]} Kf5 {[%emt 0:00:05]} 53. Ke3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:05]} 54. Kf3 $1 {[%emt 0:00:00] White threatens Kg4 and mate.} Kf5 {[%emt 0:01:10]} 55. Ke3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:12]} 56. Kf3 $1 {[%emt 0:00:00] Threatening mate with Kg4.} Kf5 {[%emt 0:00:54] An even fight not without its subleties.  Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.11"]
[White "Gukesh D"]
[Black "Kiik, Kalle"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2684"]
[BlackElo "2365"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "EST"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,77,68,72,72,60,83,75,62,62,72,47,76,38,76,76,76,69,111,110,104,98,95,92,95,89,92,87,114,106,99,87,106,83,83,87,95,95,95,95,114,105,102,100,114,115,116,115,127,115,127,129,186,207,213,196,368,214,389,339,359,337,394,372]} 1. e4 {[%emt 0:01:06]} c5 {[%emt 0:00:42]} 2. Nf3 {[%emt 0:00:34]} Nc6 {[%emt 0:01:40]} 3. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:05:34]} 4. d4 {[%emt 0:00:42]} cxd4 {[%emt 0:00:09]} 5. Nxd4 {[%emt 0:00:05]} e5 {[%emt 0:01:55]} 6. Nf5 {[%emt 0:03:09]} d6 {[%emt 0:01:14]} 7. Bc4 {[%emt 0:06:56]} Nf6 {[%emt 0:03:39]} 8. Bg5 {[%emt 0:02:57]} Bxf5 {[%emt 0:04:57]} 9. exf5 {[%emt 0:01:38]} Be7 {[%emt 0:00:12] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 10. O-O {[%emt 0:03:31]} Rc8 {[%emt 0:10:06]} 11. Bxf6 {[%emt 0:00:46] White is more active.} Bxf6 {[%emt 0:01:52] White is better.} 12. Bd5 {[%emt 0:01:12]} O-O {[%emt 0:07:37] [#]} 13. Qd3 $146 {[%emt 0:20:01]} ({Predecessor:} 13. Ne4 Nd4 14. c3 Nxf5 15. Bxb7 Rb8 16. Bxa6 Rxb2 17. Bc4 Rb6 18. a4 Rc6 19. Bd5 {1-0 (35) Schoppen,C (2309)-Warnault,P (1918) Lille 2016}) 13... Qb6 {[%emt 0:16:45]} 14. Bb3 {[%emt 0:01:38]} Ne7 {[%emt 0:06:12]} 15. Rad1 {[%emt 0:02:37]} Rfd8 {[%emt 0:00:18][%cal Od6d5]} 16. Qe4 {[%emt 0:02:21] Against d5} ({But not} 16. Nd5 Nxd5 17. Qxd5 Rd7 $11) 16... d5 {[%emt 0:08:12]} 17. Nxd5 {[%emt 0:01:26]} Nxd5 {[%emt 0:00:08]} 18. Rxd5 {[%emt 0:01:06]} Rxd5 {[%emt 0:00:22]} 19. Qxd5 {[%emt 0:02:15]} Qc7 {[%emt 0:00:13]} 20. Qd3 {[%emt 0:11:20]} Rd8 {[%emt 0:06:09]} 21. Bd5 {[%emt 0:04:09]} Qc5 {[%emt 0:03:13]} 22. Rd1 {[%emt 0:01:45]} b5 {[%emt 0:01:42]} 23. a3 {[%emt 0:04:12]} Qd4 {[%emt 0:06:29]} 24. c3 {[%emt 0:08:45]} Qxd3 {[%emt 0:00:07]} 25. Rxd3 $16 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRB} Kf8 {[%emt 0:00:12]} 26. Kf1 {[%emt 0:00:33]} Bg5 {[%emt 0:00:26]} 27. Rd1 {[%emt 0:07:33][%cal Bd3d1,Bd1c1,Bc1c4][%mdl 32] Against Bc1} Bc1 {[%emt 0:11:27]} 28. Rxc1 {[%emt 0:00:07]} Rxd5 {[%emt 0:00:04] KR-KR} 29. Ke2 {[%emt 0:00:20] Inhibits Rd2+.} Ke7 {[%emt 0:00:06]} 30. c4 {[%emt 0:03:09]} bxc4 {[%emt 0:00:13]} 31. Rxc4 {[%emt 0:00:06]} a5 {[%emt 0:01:50]} 32. g4 {[%emt 0:02:10]} Kf6 {[%emt 0:01:10]} 33. h4 {[%emt 0:00:24]} Rd6 {[%emt 0:00:38]} (33... Rb5 $16) 34. b4 $18 {[%emt 0:02:18]} axb4 {[%emt 0:00:12]} 35. axb4 {[%emt 0:00:01] Black must now prevent b5.} ({Don't play} 35. Rxb4 $6 Ra6 $16) 35... Ra6 $2 {[%emt 0:00:26] [#]} (35... Rb6 36. Kd3 h5) 36. Ke3 {[%emt 0:02:35]} (36. b5 $142 Ra7 37. Kd3) 36... Ra2 {[%emt 0:00:43]} (36... Rb6 {might work better.} 37. Ke4 Rb5 38. g5+ Ke7 39. Rc7+ Kf8) 37. Rc6+ {[%emt 0:00:38]} Ke7 {[%emt 0:00:04]} 38. Rb6 {[%emt 0:00:36]} Rb2 {[%emt 0:01:32]} 39. g5 {[%emt 0:00:16] Weighted Error Value: White=0.12 (very precise) /Black=0.28 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.11"]
[White "Adhiban, B.."]
[Black "Volodin, Aleksandr"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2598"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "EST"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,81,7,10,18,6,62,0,44,8,15,-25,35,21,21,21,26,20,25,0,0,21,20,16,29,29,29,29,29,29,29,5,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,39,99,123,233,239,307,306,1197,1129,995,958]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:01:16]} 2. c4 {[%emt 0:00:10]} c6 {[%emt 0:00:15]} 3. Nf3 {[%emt 0:00:50][%cal Bg1f3,Bf3e5,Be5c4,Bc4e3][%mdl 32]} Nf6 {[%emt 0:00:15]} 4. Nc3 {[%emt 0:00:35]} e6 {[%emt 0:00:13]} 5. g3 {[%emt 0:00:28]} dxc4 {[%emt 0:04:41]} 6. Bg2 {[%emt 0:02:44]} Be7 {[%emt 0:01:56]} 7. Ne5 {[%emt 0:05:57]} O-O {[%emt 0:06:07]} 8. O-O {[%emt 0:06:18]} Nbd7 {[%emt 0:04:15]} 9. Nxc4 {[%emt 0:00:50]} Nd5 {[%emt 0:00:36]} 10. e4 {[%emt 0:07:59]} Nxc3 {[%emt 0:02:35]} 11. bxc3 {[%emt 0:00:02]} b5 {[%emt 0:00:46] E06: Closed Catalan: Early deviations.} 12. Ne3 {[%emt 0:00:18]} Bb7 {[%emt 0:00:19]} ({Better is} 12... c5 $11) 13. a4 {[%emt 0:05:45]} (13. Rb1 $14) 13... a6 {[%emt 0:11:14] [#] The position is equal.} 14. e5 $146 {[%emt 0:00:47]} ({Predecessor:} 14. Qb3 Qc7 15. Bd2 Nb6 16. a5 Nd7 17. c4 Nf6 18. Rfc1 Qd7 19. Rd1 Rad8 20. Bc3 {1-0 (64) Egesa,E (1898)-Omara,H Kampala 2019}) 14... Nb6 $1 {[%emt 0:03:46]} 15. a5 {[%emt 0:06:38]} Nd5 {[%emt 0:00:56]} (15... Na4 $1 $11) 16. Nxd5 {[%emt 0:00:21]} cxd5 {[%emt 0:00:30]} 17. Qg4 {[%emt 0:00:52]} Kh8 {[%emt 0:06:49]} 18. Bd2 {[%emt 0:00:07]} Rc8 {[%emt 0:00:28]} 19. Rfb1 {[%emt 0:03:30]} Bc6 {[%emt 0:12:56]} 20. Bf1 {[%emt 0:00:25]} Be8 {[%emt 0:00:42]} 21. Bd3 {[%emt 0:04:15]} Rc6 {[%emt 0:00:33]} 22. Re1 {[%emt 0:04:23]} Qc8 {[%emt 0:04:42]} 23. Qh3 {[%emt 0:00:58][%csl Gd3][%cal Rh3h7] [#]} g6 $1 {[%emt 0:00:31]} 24. Qh6 {[%emt 0:00:27] White threatens Bg5 and mate.} Kg8 {[%emt 0:03:35]} 25. h4 {[%emt 0:07:36][%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} f5 {[%emt 0:02:39]} (25... f6 {seems wilder.} 26. h5 f5 27. g4 gxh5 28. gxh5 Kh8) 26. exf6 {[%emt 0:00:12]} Bxf6 {[%emt 0:00:13][%cal Ob5b4]} 27. Qe3 {[%emt 0:00:13]} Bf7 {[%emt 0:03:24]} 28. h5 {[%emt 0:05:20]} Bg7 {[%emt 0:04:38]} 29. h6 {[%emt 0:03:33]} Bh8 {[%emt 0:03:14]} 30. Qe2 {[%emt 0:03:02]} Qd7 {[%emt 0:06:23]} (30... b4 $2 31. Bf4 Bf6 32. Be5 $18) 31. Bf4 {[%emt 0:01:33]} Qe7 {[%emt 0:01:13]} (31... Rxc3 $2 32. Be5 Be8 33. Bxh8 Kxh8 34. Qe5+ Kg8 35. Rac1 Rxc1 36. Rxc1 $18) 32. Bd2 {[%emt 0:04:42]} Rfc8 {[%emt 0:00:53]} 33. Kg2 {[%emt 0:01:05]} Bf6 {[%emt 0:00:51]} 34. Qg4 {[%emt 0:00:54]} Qd8 {[%emt 0:01:44]} 35. Re2 {[%emt 0:03:47]} Rd6 {[%emt 0:03:43]} 36. Rae1 {[%emt 0:04:46]} Qd7 {[%emt 0:02:26] [#]} (36... Rdc6 $14) 37. Re3 $1 $16 {[%emt 0:02:24] White is more active.} Rf8 {[%emt 0:00:45]} (37... Re8 $16) 38. Rf3 $18 {[%emt 0:00:38]} Be8 {[%emt 0:01:18]} 39. Bg5 {[%emt 0:01:41]} Qd8 {[%emt 0:04:28]} (39... Be7 40. Bxe7 Qxe7 41. Rxf8+ Qxf8) 40. Rxf6 {[%emt 0:02:57]} Rxf6 {[%emt 0:00:08]} 41. Qh4 {[%emt 0:30:13] Weighted Error Value: White=0.08 (flawless) /Black=0.19 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.11"]
[White "Chukavin, Kirill"]
[Black "Praggnanandhaa R"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2418"]
[BlackElo "2648"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "India"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "IND"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,82,22,16,0,0,0,0,0,0,-4,0,17,13,-9,-8,-20,-22,-18,-9,-55,-75,-60,-55,-66,-66,-59,-70,-70,-80,-68,-72,-63,-28,-32,79,-28,-26,-117,-115,-253,-243,-247,-250,-277,-270,-308,-305,-379,-335,-412,-392,-400,-406,-452,-349,-419,-391,-586,-541,-29979,-29980,-29980,-29981,-29981,-29982,-29982,-29982]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:43]} 2. Nf3 {[%emt 0:00:18][%cal Bg1f3,Bf3d4,Bd4e2][%mdl 32]} Nc6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:33]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:20]} d6 {[%emt 0:00:57]} 6. g3 {[%emt 0:00:33]} g6 {[%emt 0:00:21]} 7. Nde2 {[%emt 0:00:32]} Bg7 {[%emt 0:00:19]} 8. Bg2 {[%emt 0:00:09]} Bd7 {[%emt 0:00:31]} 9. h3 {[%emt 0:03:20]} Qc8 {[%emt 0:00:44]} 10. Nf4 {[%emt 0:05:52] B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3).} h5 {[%emt 0:05:51]} 11. Nfd5 {[%emt 0:04:00]} Nxd5 {[%emt 0:07:47]} 12. Nxd5 {[%emt 0:01:27] The position is equal.} b5 {[%emt 0:04:08]} 13. c3 {[%emt 0:05:48]} O-O {[%emt 0:14:33]} 14. Bg5 {[%emt 0:03:43]} Re8 {[%emt 0:02:14] [#]} 15. Kf1 $146 {[%emt 0:13:12]} ({Predecessor:} 15. Rc1 Rb8 16. Qd2 Be6 17. b3 Qd7 18. Nf4 a5 19. O-O a4 20. Nxe6 Qxe6 21. f4 axb3 {0-1 (41) Beck,F (2284)-Likavsky,T (2498) Pardubice 2006}) 15... Be6 {[%emt 0:05:28][%cal Ob5b4]} 16. Kg1 {[%emt 0:03:06]} b4 {[%emt 0:03:02]} 17. cxb4 {[%emt 0:05:47]} Bxd5 {[%emt 0:03:56]} 18. Qxd5 {[%emt 0:15:21]} (18. exd5 $11 {should be considered.} Nxb4 19. g4) 18... Nxb4 $15 {[%emt 0:02:07]} 19. Qd2 {[%emt 0:00:13]} Rb8 {[%emt 0:03:31]} 20. Rc1 {[%emt 0:03:09] Prevents Qc2.} Qa6 {[%emt 0:02:31]} 21. a3 {[%emt 0:06:18]} Nc6 {[%emt 0:01:12][%cal Bb4c6,Bc6d4,Bd4f3][%mdl 32]} 22. Bf1 {[%emt 0:02:05]} Qb7 {[%emt 0:04:03]} 23. b4 {[%emt 0:00:38]} Nd4 {[%emt 0:03:40] [#] ...Nf3+ is the strong threat.} 24. Qd3 {[%emt 0:02:11] Against Nf3+} a5 {[%emt 0:08:55]} 25. Be3 {[%emt 0:07:19] A strong pair of Bishops.} Nf3+ {[%emt 0:03:00]} 26. Kg2 {[%emt 0:00:34]} Ne5 {[%emt 0:00:22]} 27. Qb1 {[%emt 0:05:00]} (27. Qd5 $1 $11 Qxd5 28. exd5 axb4 29. a4) 27... axb4 $17 {[%emt 0:02:45][%cal Ba5b4,Bb4b3,Bb3b2][%mdl 32]} 28. a4 {[%emt 0:00:08] Now White is beyond hope.} (28. axb4 $17 Qxb4 29. Be2) 28... b3 $19 {[%emt 0:03:55] And now ...b2 would win.} 29. Bb5 {[%emt 0:04:28]} b2 {[%emt 0:01:12]} 30. Rcd1 {[%emt 0:00:34]} Nc6 {[%emt 0:00:59] Inhibits Bd4.} 31. Rhe1 {[%emt 0:01:57][%cal Bh1e1,Be1e2,Be2c2][%mdl 32]} Rec8 {[%emt 0:02:52]} 32. Re2 {[%emt 0:03:27]} Na7 {[%emt 0:01:23]} 33. Bxa7 {[%emt 0:01:48]} Qxa7 {[%emt 0:00:07]} 34. Rc2 {[%emt 0:00:20]} Rc5 {[%emt 0:01:50]} 35. Rdd2 {[%emt 0:01:16]} Rbc8 {[%emt 0:01:13]} 36. h4 {[%emt 0:00:59]} Qa8 {[%emt 0:01:45] [#] aiming for ...Rxc2.} 37. f3 {[%emt 0:00:30]} (37. Kh2 {keeps fighting.}) 37... Qa5 {[%emt 0:00:22] ( -> ...Rxc2)} 38. Re2 {[%emt 0:00:55]} Rxc2 {[%emt 0:01:21] Black mates.} 39. Rxc2 {[%emt 0:00:08]} Rxc2+ {[%emt 0:00:10]} 40. Qxc2 {[%emt 0:00:07]} Qe1 {[%emt 0:00:09]} 41. Bd3 {[%emt 0:30:30]} Bd4 {[%emt 0:30:18] Weighted Error Value: White=0.57/Black=0.06 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.11"]
[White "Shishkov, Andrei"]
[Black "Sadhwani, Raunak"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2366"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "India"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "IND"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,117,35,32,16,30,27,32,26,52,25,26,33,35,17,46,35,27,0,2,10,6,0,155,165,146,61,125,57,46,37,33,35,37,0,0,0,0,0,0,0,40,32,26,18,41,-16,4,-75,-72,-68,-32,-23,0,-98,-85,-72,-89,-89,-90,-197,-188,-222,-170,-155,-156,-160,-152,-159,-139,-211,-179,-179,-179,-180,-179,-211,-203,-196,-165,-476,-443,-480,-485,-440,-470,-440,-416,-383,-381,-579,-541,-770,-254,-301,-267,-4162,-4162,-4162,-4162,-4162,-4162,-4160,-4151,-4162,-4162,-4162,-4153,-29985,-29986,-29999]} 1. d4 {[%emt 0:00:01]} f5 {[%emt 0:00:06]} 2. g3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:06]} 3. Bg2 {[%emt 0:00:03]} g6 {[%emt 0:00:05]} 4. Nh3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:07]} 5. b3 {[%emt 0:00:15][%cal Bb2b3,Bb3b4,Bb4b5][%mdl 32] [#]} c5 $146 {[%emt 0:08:48]} ({Predecessor:} 5... O-O 6. Bb2 d6 7. c4 c6 8. d5 e5 9. dxe6 Na6 10. Nc3 Qe7 11. O-O Bxe6 12. Ng5 Bd7 13. Qc2 Nc5 14. Rad1 Rad8 15. e3 Ng4 16. Nf3 Ne4 17. Nxe4 fxe4 18. Bxg7 exf3 19. Bxf8 Rxf8 20. Bh1 Ne5 21. Rd4 c5 {½-½ (34) Dronov,A (2675)-Schramm,A (2521) ICCF email 2019}) 6. dxc5 {[%emt 0:00:34] A81: Dutch Defence: 2 g3.} Qa5+ {[%emt 0:02:11]} 7. c3 {[%emt 0:04:04]} Qxc5 {[%emt 0:01:06]} 8. O-O {[%emt 0:08:10] White is slightly better.} Nc6 {[%emt 0:05:51]} 9. Ba3 {[%emt 0:11:22]} (9. b4 $5 {[%cal Rb4c5]} Qb6 10. Nf4 $14) 9... Qa5 {[%emt 0:05:40]} 10. b4 {[%emt 0:04:01]} Qc7 {[%emt 0:14:02]} 11. Qb3 {[%emt 0:01:59]} e6 {[%emt 0:09:43]} 12. Nd2 {[%emt 0:10:56]} d5 {[%emt 0:03:13]} 13. b5 {[%emt 0:05:41]} Na5 {[%emt 0:00:34]} 14. Qa4 {[%emt 0:08:21] Threatens to win with b6+.} (14. Qb4 Ne4 15. Bxe4 (15. b6 $2 axb6 16. Bxe4 fxe4 $19) 15... fxe4) 14... Bd7 {[%emt 0:07:54]} 15. Rac1 {[%emt 0:09:22]} Ne4 $2 {[%emt 0:07:27]} (15... a6 $11) 16. Bxe4 {[%emt 0:06:52]} ({And not} 16. Nxe4 fxe4 17. c4 Nxc4 $15) 16... dxe4 {[%emt 0:00:41]} 17. Ng5 {[%emt 0:03:37]} ({White should play} 17. c4 $16) 17... b6 {[%emt 0:16:49]} ({Black should try} 17... Bh6 $14 18. h4 e3) 18. Qb4 {[%emt 0:05:05]} (18. Rfd1 $16) 18... Bf8 $14 {[%emt 0:02:21]} 19. Qd4 {[%emt 0:00:32]} e5 {[%emt 0:02:35]} 20. Qd5 {[%emt 0:00:11]} O-O-O {[%emt 0:00:05][%cal Ba8d8,Bd8d2,Bd2a2][%mdl 32]} 21. Bb4 {[%emt 0:11:52]} Be8 {[%emt 0:04:06] Against Nf7. Really sharp!} 22. Qa8+ {[%emt 0:04:46]} Qb8 {[%emt 0:00:04]} (22... Kd7 $5 23. Qd5+ Kc8 24. Qa8+ Kd7 25. Qd5+ Kc8 $11) 23. Qxb8+ {[%emt 0:00:02]} Kxb8 {[%emt 0:00:06]} 24. Bxf8 {[%emt 0:00:20]} Rxf8 {[%emt 0:00:04]} 25. Ne6 {[%emt 0:00:21]} Rxd2 {[%emt 0:02:51]} 26. Nxf8 {[%emt 0:00:04]} Bxb5 {[%emt 0:00:37]} 27. Rfd1 {[%emt 0:01:05]} (27. c4 $14 Bxc4 28. Rfd1 Rxd1+ 29. Rxd1) 27... Rxa2 {[%emt 0:01:23] And now ...Nb3 would win.} 28. Nd7+ {[%emt 0:03:07]} (28. e3 $11) 28... Kc8 $1 $17 {[%emt 0:01:28]} 29. Nxe5 {[%emt 0:00:12]} Nb3 {[%emt 0:00:54]} 30. Rb1 {[%emt 0:00:27]} Bxe2 {[%emt 0:00:05]} 31. Re1 {[%emt 0:01:18]} (31. Rd6 $1 $11 {remains equal.}) 31... Nc5 $36 {[%emt 0:00:34][%mdl 2048] Strongly threatening ...Nd3. Black has strong initiative. Black is more active.} 32. Ra1 {[%emt 0:00:06]} Rxa1 {[%emt 0:00:05]} 33. Rxa1 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KBN} a5 {[%emt 0:00:06]} 34. Nc6 {[%emt 0:00:42]} (34. f4 $17) 34... Nb3 $19 {[%emt 0:01:06]} 35. Ra3 {[%emt 0:00:10]} Bc4 {[%emt 0:00:33]} 36. Ne5 {[%emt 0:00:13]} Be6 {[%emt 0:00:15]} 37. f3 {[%emt 0:00:55]} Kc7 $1 {[%emt 0:00:21]} 38. fxe4 {[%emt 0:00:09]} fxe4 {[%emt 0:00:05] ...Nc5 is the strong threat.} 39. Kf2 {[%emt 0:00:39]} (39. Ng4 $17) 39... Nc5 {[%emt 0:00:47]} 40. Ke3 {[%emt 0:01:27]} Kd6 {[%emt 0:00:14]} 41. Kd4 {[%emt 0:03:02]} b5 {[%emt 0:00:09]} 42. h3 {[%emt 0:06:14]} (42. c4 b4 43. Rxa5 Nb3+ 44. Kxe4 Bf5+ 45. Kf4 Nxa5 $19) 42... a4 $1 {[%emt 0:07:57]} 43. Ng4 {[%emt 0:04:24]} Bf5 {[%emt 0:02:52]} 44. Nf6 $2 {[%emt 0:10:22]} (44. Nf2 {was the crucial defense.}) 44... Nb3+ $1 {[%emt 0:00:45]} 45. Ke3 {[%emt 0:00:11]} Ke5 $1 {[%emt 0:00:05]} 46. Nxh7 {[%emt 0:03:08]} Na5 {[%emt 0:00:07] aiming for ...Nc4+.} 47. Ra1 {[%emt 0:02:05]} Nc4+ {[%emt 0:00:30]} 48. Kf2 {[%emt 0:00:52]} Bxh3 {[%emt 0:00:48] Hoping for ...Bg4.} 49. Rb1 {[%emt 0:01:56]} (49. g4 {keeps fighting.} Bxg4 50. Kg3) 49... e3+ {[%emt 0:00:18]} 50. Ke1 {[%emt 0:00:37]} Bd7 {[%emt 0:00:31]} (50... Na3 51. Rb2 Kd5) 51. Nf8 {[%emt 0:00:00] [#]} Be8 {[%emt 0:00:11] White must now prevent ...Nd2.} 52. Nxg6+ $2 {[%emt 0:00:38]} (52. Ke2) 52... Bxg6 {[%emt 0:00:06]} 53. Rxb5+ {[%emt 0:00:02] [#]} Ke4 $1 {[%emt 0:03:29]} 54. Rb4 {[%emt 0:00:05]} Kd3 {[%emt 0:00:41]} 55. Rxa4 {[%emt 0:00:10]} Bh5 {[%emt 0:00:09]} 56. Ra7 {[%emt 0:03:10]} Ne5 {[%emt 0:00:18] ( -> ...Be2)} 57. Re7 {[%emt 0:00:19]} Nf3+ {[%emt 0:00:08]} 58. Kf1 {[%emt 0:00:11]} Bg4 {[%emt 0:00:06][%cal Rg4h3]} 59. Re8 {[%emt 0:01:02]} Bh3# {[%emt 0:00:03] Never resign too early!  Weighted Error Value: White=0.58/Black=0.19 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.12"]
[White "Ter-Sahakyan, Samvel"]
[Black "De La Riva Aguado, Oscar"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2625"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Armenia"]
[BlackTeam "Andorra"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "AND"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,57,-22,-32,15,12,37,37,43,24,23,19,13,15,20,1,33,24,24,-7,-28,-22,-13,-12,0,0,0,0,0,0,0,0,39,43,43,39,49,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:15]} c6 {[%emt 0:00:26]} 3. Nf3 {[%emt 0:01:06]} e6 {[%emt 0:01:00]} 4. Nc3 {[%emt 0:10:23]} dxc4 {[%emt 0:01:31]} 5. e4 {[%emt 0:07:11]} b5 {[%emt 0:03:29]} 6. Be2 {[%emt 0:00:05]} Bb7 {[%emt 0:02:38]} 7. O-O {[%emt 0:01:48]} Nd7 {[%emt 0:03:16] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} (7... Nf6 $15) 8. d5 $11 {[%emt 0:17:37]} cxd5 {[%emt 0:22:34]} 9. exd5 {[%emt 0:03:01]} exd5 {[%emt 0:00:10] [#] White is slightly better.} 10. Bf4 $146 {[%emt 0:15:34]} ({Predecessor:} 10. Re1 Be7 11. Nxb5 a6 12. Nc3 Ngf6 13. b3 cxb3 14. Qxb3 Nc5 15. Qb1 O-O 16. Be3 {0-1 (22) Andersen,K (2003)-Pedersen,S (2083) Copenhagen 2013}) 10... a6 {[%emt 0:12:30]} 11. Nxd5 {[%emt 0:14:18]} Bxd5 {[%emt 0:05:08]} 12. Qxd5 {[%emt 0:00:04]} Ngf6 {[%emt 0:02:47]} 13. Qf5 {[%emt 0:02:40][%cal Oe2c4][%mdl 1024] Threatens to win with Bxc4! White has compensation.} Be7 {[%emt 0:06:28]} (13... g6 $5 {[%cal Rg6f5]} 14. Qh3 Bg7 $14) 14. Rad1 {[%emt 0:01:40]} Qb6 {[%emt 0:12:23]} 15. Ng5 {[%emt 0:10:33][%cal Od1d7] Hoping for Rxd7!} Rd8 {[%emt 0:09:46]} 16. b3 {[%emt 0:03:33]} cxb3 {[%emt 0:02:25]} 17. axb3 {[%emt 0:02:08]} h6 {[%emt 0:04:44]} 18. Be3 {[%emt 0:04:32] A strong pair of Bishops.} Qc7 {[%emt 0:01:51]} 19. Nf3 {[%emt 0:00:36][%cal Bg5f3,Bf3d4,Bd4f5][%mdl 32]} O-O {[%emt 0:00:54]} 20. Rc1 {[%emt 0:00:03]} Qb7 {[%emt 0:04:03]} 21. Nd4 {[%emt 0:00:15]} Qd5 {[%emt 0:00:11]} 22. Qh3 {[%emt 0:02:04] Bf3 is the strong threat.} Ne5 {[%emt 0:01:29]} 23. Nf5 $1 {[%emt 0:00:34]} Ng6 {[%emt 0:00:54] [#]} 24. Bxh6 $1 {[%emt 0:01:29]} gxh6 {[%emt 0:00:10] The position is equal.} 25. Nxh6+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:04] And now ...Rfe8 would win.} 26. Nf5+ {[%emt 0:00:13]} Kg8 {[%emt 0:00:06] White must now prevent ...Rfe8.} 27. Nh6+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:06]} 28. Nf5+ {[%emt 0:00:06]} Kg8 {[%emt 0:00:07]} 29. Nh6+ {[%emt 0:00:23] Weighted Error Value: White=0.06 (flawless) /Black=0.10 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.12"]
[White "Hovhannisyan, Robert"]
[Black "Ribera Veganzones, Serni"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2591"]
[BlackElo "2203"]
[Annotator "ChessBase"]
[PlyCount "93"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Armenia"]
[BlackTeam "Andorra"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "AND"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:12]} 3. Nc3 {[%emt 0:00:20]} e6 {[%emt 0:00:54]} 4. d4 {[%emt 0:00:14]} cxd4 {[%emt 0:00:18]} 5. Nxd4 {[%emt 0:00:13]} Qc7 {[%emt 0:00:23]} 6. Be2 {[%emt 0:00:27]} Nf6 {[%emt 0:00:30]} 7. f4 {[%emt 0:00:42]} d6 {[%emt 0:06:53]} 8. Be3 {[%emt 0:01:47]} a6 {[%emt 0:02:23]} 9. Qd2 {[%emt 0:00:28]} Be7 {[%emt 0:01:58]} 10. O-O-O {[%emt 0:03:18]} O-O {[%emt 0:03:35]} 11. g4 {[%emt 0:06:11]} Nxd4 {[%emt 0:09:26]} 12. Qxd4 {[%emt 0:00:39]} e5 {[%emt 0:06:58]} 13. Qd3 {[%emt 0:00:40]} exf4 {[%emt 0:02:07]} 14. Bxf4 {[%emt 0:01:36]} Be6 {[%emt 0:00:38]} 15. g5 {[%emt 0:07:12]} Nd7 {[%emt 0:01:20]} 16. Nd5 {[%emt 0:03:03]} Bxd5 {[%emt 0:00:46]} 17. Qxd5 {[%emt 0:00:39]} Rac8 {[%emt 0:02:19]} 18. c3 {[%emt 0:00:52]} Ne5 {[%emt 0:03:40]} 19. h4 {[%emt 0:05:22]} b5 {[%emt 0:06:15]} 20. a3 {[%emt 0:09:04]} Qc6 {[%emt 0:10:12]} 21. Kb1 {[%emt 0:17:04]} Rfe8 {[%emt 0:09:41]} 22. Rhf1 {[%emt 0:04:01]} Bf8 {[%emt 0:05:02]} 23. Bxe5 {[%emt 0:03:39]} Qxd5 {[%emt 0:00:07]} 24. Rxd5 {[%emt 0:00:05]} Rxe5 {[%emt 0:04:56]} 25. Rxe5 {[%emt 0:00:08]} dxe5 {[%emt 0:00:02]} 26. Bd1 {[%emt 0:00:30]} Bc5 {[%emt 0:02:40]} 27. Bb3 {[%emt 0:01:08]} Rc7 {[%emt 0:03:47]} 28. h5 {[%emt 0:02:08]} Kf8 {[%emt 0:04:11]} 29. g6 {[%emt 0:01:19]} hxg6 {[%emt 0:00:07]} 30. hxg6 {[%emt 0:00:03]} f6 {[%emt 0:00:06]} 31. Rh1 {[%emt 0:02:38]} Ke7 {[%emt 0:01:00]} 32. Rh7 {[%emt 0:01:03]} Ke8 {[%emt 0:04:49]} 33. Bf7+ {[%emt 0:04:41]} Kf8 {[%emt 0:00:08]} 34. Rh8+ {[%emt 0:00:47]} Ke7 {[%emt 0:00:01]} 35. Re8+ {[%emt 0:00:52]} Kd6 {[%emt 0:01:18]} 36. Rg8 {[%emt 0:03:25]} f5 {[%emt 0:02:43]} 37. Rxg7 {[%emt 0:02:00]} f4 {[%emt 0:02:44]} 38. Rh7 {[%emt 0:01:15]} f3 {[%emt 0:00:19]} 39. g7 {[%emt 0:01:07]} f2 {[%emt 0:00:58]} 40. Rh6+ {[%emt 0:03:22]} Ke7 {[%emt 0:01:01]} 41. g8=Q {[%emt 0:30:17]} f1=Q+ {[%emt 0:30:37]} 42. Ka2 {[%emt 0:00:25]} Rc8 {[%emt 0:00:00]} 43. Qg5+ {[%emt 0:00:00]} Kxf7 {[%emt 0:00:00]} 44. Rh7+ {[%emt 0:00:00]} Ke8 {[%emt 0:00:00]} 45. Qxe5+ {[%emt 0:00:00]} Kd8 {[%emt 0:00:00]} 46. Qd5+ {[%emt 0:00:00]} Ke8 {[%emt 0:00:00]} 47. Qd7+ {[%emt 0:00:00]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.12"]
[White "Henderson de La Fuente, Lance"]
[Black "Sargissian, Gabriel"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2490"]
[BlackElo "2698"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Andorra"]
[BlackTeam "Armenia"]
[WhiteTeamCountry "AND"]
[BlackTeamCountry "ARM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,63,-21,-34,-31,-36,-37,-38,-20,-33,-31,-43,-35,-43,-31,-41,-22,-38,-31,-32,0,0,4,-12,0,-44,-9,-41,-22,-30,0,7,19,8,68,68,62,52,54,45,52,27,48,49,41,42,47,51]} 1. e4 {[%emt 0:00:15]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:25]} Nc6 {[%emt 0:00:37]} 3. Bb5 {[%emt 0:00:27]} a6 {[%emt 0:00:19]} 4. Bxc6 {[%emt 0:01:24]} dxc6 {[%emt 0:00:22]} 5. O-O {[%emt 0:00:28]} Qf6 {[%emt 0:00:59]} 6. d4 {[%emt 0:03:37]} exd4 {[%emt 0:00:26]} 7. Qxd4 {[%emt 0:02:18]} Qxd4 {[%emt 0:04:36]} 8. Nxd4 {[%emt 0:00:08]} Bd7 {[%emt 0:00:43]} 9. Nc3 {[%emt 0:01:39]} O-O-O {[%emt 0:02:09]} 10. Be3 {[%emt 0:04:24]} Ne7 {[%emt 0:01:20][%cal Bg8e7,Be7g6,Bg6e5][%mdl 32] C68: Ruy Lopez: Exchange Variation, sidelines.} 11. Rad1 {[%emt 0:05:05]} Ng6 {[%emt 0:02:48]} 12. f3 {[%emt 0:09:14] [#]} Re8 $146 {[%emt 0:04:36] Black is slightly better.} ({Predecessor:} 12... Bd6 13. Nde2 h5 14. Na4 Be6 15. b3 b6 16. h3 Kb7 17. c4 c5 18. Nac3 f6 {½-½ (50) Kamsky,G (2657)-Moroni,L (2580) Cap d'Agde 2021}) 13. Nb3 {[%emt 0:09:03]} b6 {[%emt 0:02:07]} 14. Nd2 {[%emt 0:01:20]} h5 {[%emt 0:07:40]} 15. Ne2 {[%emt 0:01:14][%cal Bc3e2,Be2f4,Bf4d5][%mdl 32]} Ne5 {[%emt 0:05:49]} 16. b3 {[%emt 0:04:23]} c5 {[%emt 0:06:45]} 17. h3 {[%emt 0:15:01]} g6 {[%emt 0:13:13]} 18. Nf4 {[%emt 0:03:15]} Be7 {[%emt 0:06:14]} 19. Nd5 {[%emt 0:00:44]} Bd8 {[%emt 0:00:07]} 20. Rfe1 {[%emt 0:08:00]} g5 {[%emt 0:03:05]} 21. Bf2 {[%emt 0:01:52]} Rhg8 {[%emt 0:03:06]} 22. g4 {[%emt 0:01:43]} Rh8 {[%emt 0:07:36]} 23. Bg3 {[%emt 0:02:05]} Rh6 {[%emt 0:00:45]} 24. Kg2 {[%emt 0:00:56]} Nc6 {[%emt 0:01:14]} 25. Nc4 {[%emt 0:01:51][%cal Og3c7] Black must now prevent Bxc7!} b5 {[%emt 0:05:22]} (25... Reh8 $11) 26. Nce3 $14 {[%emt 0:01:42] 0x0.001b82ddbd04dp-1022s more active pieces. Pair of Knights!} Nb4 {[%emt 0:00:46]} 27. c3 {[%emt 0:02:50]} Nxd5 {[%emt 0:00:48]} 28. Rxd5 {[%emt 0:00:28]} Rc6 {[%emt 0:04:14]} 29. Rdd1 {[%emt 0:03:52]} hxg4 {[%emt 0:02:08]} 30. hxg4 {[%emt 0:00:04] White is slightly better.} c4 {[%emt 0:00:31]} 31. bxc4 {[%emt 0:04:27][%cal Bb3c4,Bc4b5][%mdl 32]} Be6 {[%emt 0:00:06]} 32. cxb5 {[%emt 0:01:54] Weighted Error Value: White=0.08 (flawless) /Black=0.13 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.12"]
[White "Ribera Veganzones, Josep Maria"]
[Black "Petrosyan, Manuel"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2228"]
[BlackElo "2610"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Andorra"]
[BlackTeam "Armenia"]
[WhiteTeamCountry "AND"]
[BlackTeamCountry "ARM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,50,4,15,2,8,8,0,67,0,0,0,0,0,0,0,0,0,0,-8,-12,-77,-42,-100,-93,-506,-506,-1044,-1028,-1445,-1434,-1434,-1383,-1201,-945,-6215,-6117,-2089,-1988,-1616,-1452]} 1. e4 {[%emt 0:00:05] Stohl,I} e5 {[%emt 0:01:57]} 2. Nf3 {[%emt 0:00:32]} Nc6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:22]} exd4 {[%emt 0:00:13]} 4. Nxd4 {[%emt 0:00:24]} Qf6 {[%emt 0:04:14]} 5. Be3 {[%emt 0:02:04]} Bc5 {[%emt 0:01:59]} 6. c3 {[%emt 0:01:27]} Nge7 {[%emt 0:04:14]} 7. Bb5 {[%emt 0:04:20]} Bb6 {[%emt 0:10:58] C45: Scotch Game.} 8. O-O {[%emt 0:00:50]} O-O {[%emt 0:04:59]} 9. a4 {[%emt 0:01:59]} a5 $5 {[%emt 0:07:18][%mdl 4] [#] Leaves trodden paths.} ({Better is} 9... Qg6 $11) 10. Na3 $146 {[%emt 0:04:19]} (10. Nc2 $14) ({Predecessor:} 10. Nc2 Bxe3 11. Nxe3 d6 12. f4 Qh6 13. Nd2 f5 14. exf5 Bxf5 15. Nxf5 Nxf5 16. Qf3 {1-0 (35) Najer,E (2659)-Inarkiev,E (2723) Moscow 2017 CBM 177 [Stohl,I]}) 10... d5 {[%emt 0:05:19]} 11. Nxc6 {[%emt 0:09:31]} bxc6 {[%emt 0:00:33]} 12. Bxb6 {[%emt 0:00:23]} cxb6 {[%emt 0:00:57]} 13. Bd3 {[%emt 0:00:35]} Be6 {[%emt 0:08:46]} 14. exd5 {[%emt 0:04:07]} Nxd5 {[%emt 0:03:13]} 15. Qc2 {[%emt 0:01:59]} h5 {[%emt 0:02:50][%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32]} 16. Be4 {[%emt 0:04:00]} (16. g3 $11 {keeps the balance.}) 16... h4 {[%emt 0:02:54] Black is more active.} 17. h3 {[%emt 0:05:26]} (17. Rfe1 $15) 17... Nf4 $17 {[%emt 0:04:43] Threatens to win with ...Qg5.} 18. Bxc6 $2 {[%emt 0:18:09][%mdl 8192] This move loses the game for White.} (18. Kh1 $17 {is a better chance.}) 18... Bxh3 $19 {[%emt 0:08:22] Black is clearly winning.} 19. Bf3 {[%emt 0:05:08] [#]} (19. Bxa8 $142 Rxa8 20. Nc4) 19... Bxg2 $1 {[%emt 0:03:18][%mdl 512]} 20. Bxg2 {[%emt 0:03:22]} (20. Bg4 Bxf1) 20... Qg5 {[%emt 0:01:18][%csl Gf4][%cal Rg5g2]} 21. f3 {[%emt 0:12:26]} h3 {[%emt 0:00:32][%mdl 64] ...Rae8 is the strong threat. Pin} 22. Rf2 {[%emt 0:00:34]} Rae8 {[%emt 0:02:47] Hoping for ...Re6.} 23. Nc4 {[%emt 0:01:03]} hxg2 {[%emt 0:00:09]} 24. Rxg2 {[%emt 0:00:57]} Nxg2 {[%emt 0:00:10]} 25. Qxg2 {[%emt 0:00:21]} Qc5+ {[%emt 0:00:06] Weighted Error Value: White=1.30/Black=0.18 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.13"]
[White "Maghsoodloo, Parham"]
[Black "Baburin, Alexander"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2701"]
[BlackElo "2400"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Iran"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "IRI"]
[BlackTeamCountry "IRL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,67,39,31,0,30,35,28,8,0,-23,-18,-13,-20,-17,-11,-33,-10,-14,-16,-28,-1,-13,0,-41,-42,-41,-31,-45,-35,-106,-25,-2,0,0,91,78,128,117,126,102,107,114,110,104,112,112,165,167,178,184,267,280,282,275,257,237,335,314]} 1. e4 {[%emt 0:00:03][%cal Be2e4,Be4e5][%mdl 32]} Nf6 {[%emt 0:00:10]} 2. e5 {[%emt 0:00:07]} Nd5 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:08]} d6 {[%emt 0:00:06]} 4. c4 {[%emt 0:00:05]} Nb6 {[%emt 0:00:04]} 5. f4 {[%emt 0:00:06]} g6 {[%emt 0:01:08]} 6. Nc3 {[%emt 0:03:32]} Bg7 {[%emt 0:01:56]} 7. Nf3 {[%emt 0:00:53] B03: Alekhine's Defence: Four Pawns Attack.} O-O {[%emt 0:03:29]} 8. Be3 {[%emt 0:04:22]} Be6 {[%emt 0:01:34]} 9. b3 {[%emt 0:08:46] White has an edge.} c5 {[%emt 0:04:08]} 10. dxc5 {[%emt 0:09:22]} N6d7 {[%emt 0:04:42][%csl LRc5,LRe5][%cal Rd6e5]} 11. cxd6 {[%emt 0:17:34]} exd6 {[%emt 0:00:19]} 12. Be2 $5 {[%emt 0:05:32][%mdl 4] An interesting side line.} dxe5 {[%emt 0:03:17]} 13. Rc1 {[%emt 0:02:34]} exf4 {[%emt 0:29:20]} 14. Bxf4 {[%emt 0:00:12] [#]} Qa5 $146 {[%emt 0:01:33]} ({Predecessor:} 14... Nc6 15. O-O Qb6+ 16. Kh1 Rad8 17. Nb5 Nde5 18. Qe1 Qc5 19. Nc7 Nxf3 20. Bxf3 Bf5 {½-½ (20) Grego,L (2021)-Kaufmann,M (2132) LSS email 2008}) 15. Bd2 {[%emt 0:02:00][%cal Bf4d2,Bd2b4,Bb4d6][%mdl 32]} Qb6 {[%emt 0:09:34]} 16. Na4 $1 {[%emt 0:04:15]} Qc7 {[%emt 0:04:11]} 17. Bb4 {[%emt 0:02:39]} Re8 {[%emt 0:01:58]} 18. Bd6 {[%emt 0:01:12]} Qd8 {[%emt 0:02:36]} 19. O-O {[%emt 0:00:39]} Nc6 {[%emt 0:00:25] Prevents Nd4.} 20. Kh1 {[%emt 0:08:03] [#]} (20. Bf4 $15) 20... Bg4 {[%emt 0:05:35]} (20... Nf6 $1 $17 21. h3 Bh6) 21. c5 {[%emt 0:01:19]} Bf8 {[%emt 0:09:38]} 22. h3 {[%emt 0:08:38]} Bxf3 {[%emt 0:05:55]} (22... Bh6 $11) 23. Bxf3 $16 {[%emt 0:00:17]} Nde5 {[%emt 0:00:13]} (23... Rc8 $142) 24. Nc3 {[%emt 0:03:30][%cal Ba4c3,Bc3b5,Bb5d6][%mdl 32]} Qh4 {[%emt 0:02:49]} 25. Nb5 {[%emt 0:05:38]} Bxd6 {[%emt 0:02:37]} 26. Nxd6 {[%emt 0:01:24]} Re7 {[%emt 0:00:19]} 27. Bd5 {[%emt 0:00:05]} Rf8 {[%emt 0:01:00]} 28. a3 {[%emt 0:00:50] White is more active.} Kg7 {[%emt 0:02:01]} (28... Qd4 $16) 29. b4 $18 {[%emt 0:00:18]} a6 {[%emt 0:00:05]} 30. Qd2 {[%emt 0:03:25]} f5 {[%emt 0:00:54]} (30... Rd7 {keeps fighting.} 31. Rce1 Qd8 32. Bxc6 Nxc6 33. Qc3+ (33. b5 axb5 34. Qb2+ Kg8 $14) 33... Kg8) 31. Rce1 {[%emt 0:01:32]} f4 {[%emt 0:02:21]} 32. Re4 {[%emt 0:02:04]} Qg3 {[%emt 0:00:29]} 33. Qe1 {[%emt 0:02:29] [#] Black must now prevent Bxc6.} ({Resist} 33. Rexf4 Rxf4 34. Qxf4 (34. Rxf4 Nf3 $11) 34... Qxf4 35. Rxf4 Nd3 $18) 33... Qxe1 {[%emt 0:01:38]} (33... Qg5 $142 34. Qe2 h6) 34. Rfxe1 {[%emt 0:00:18] Weighted Error Value: White=0.11 (very precise) /Black=0.22 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.13"]
[White "Idani, Pouya"]
[Black "O`Gorman, Tom"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2641"]
[BlackElo "2401"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Iran"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "IRI"]
[BlackTeamCountry "IRL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,91,18,23,0,11,17,36,29,33,21,52,0,40,49,36,40,56,39,58,73,66,72,72,52,99,101,102,103,104,101,167,170,167,160,158,142,161,178,198,209,247,254,229,191,350,317,354,281,281,275,260,223,226,206,291,283,283,287,277,235,299,299,284,223,303,311,653,619,29982,29982,29991,29992,29993,29985,29985,29986,29986,29978]} 1. e4 {[%emt 0:00:01]} e5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:08]} 4. Ba4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:10]} 5. O-O {[%emt 0:00:04]} Be7 {[%emt 0:00:13]} 6. Re1 {[%emt 0:00:04]} b5 {[%emt 0:00:11]} 7. Bb3 {[%emt 0:00:03]} O-O {[%emt 0:00:08]} 8. d3 {[%emt 0:00:01]} d6 {[%emt 0:01:11]} 9. Bd2 {[%emt 0:00:05] C88: Closed Ruy Lopez: Anti-Marshall Systems.} Rb8 {[%emt 0:12:05]} 10. h3 {[%emt 0:07:08] [#]} a5 $146 {[%emt 0:15:10]} ({Predecessor:} 10... Nd7 11. a3 Nd4 12. Ba2 Nc5 13. Nc3 Nxf3+ 14. Qxf3 Be6 15. Bd5 Bd7 16. b4 Ne6 {½-½ (38) Eljanov,P (2671)-Ponomariov,R (2631) Dortmund 2021}) 11. a4 {[%emt 0:05:15] aiming for axb5. White is slightly better.} b4 {[%emt 0:00:18]} 12. Be3 {[%emt 0:00:50]} d5 {[%emt 0:05:06]} 13. Nbd2 {[%emt 0:13:22]} (13. exd5 $14 Nxd5 14. Bc1) 13... Bb7 {[%emt 0:05:31]} (13... d4 $5 14. Bg5 Nd7 15. Bxe7 Nxe7 $11) 14. Bg5 {[%emt 0:03:06]} dxe4 {[%emt 0:01:42]} 15. dxe4 {[%emt 0:04:19]} Nd7 {[%emt 0:03:36]} 16. Be3 {[%emt 0:00:29]} Nb6 {[%emt 0:13:43]} 17. Nc4 {[%emt 0:04:26]} Nxc4 {[%emt 0:00:20]} 18. Bxc4 {[%emt 0:00:05]} Qd6 {[%emt 0:05:41]} 19. Bd5 {[%emt 0:05:20]} Rfd8 {[%emt 0:10:00] Black is on the road to losing.} (19... Nd8 $14) 20. Qd3 $16 {[%emt 0:12:46] White is more active.} Qg6 {[%emt 0:10:24]} 21. Qc4 {[%emt 0:03:59]} h6 {[%emt 0:02:36]} 22. Rad1 {[%emt 0:08:19]} Bg5 {[%emt 0:01:51]} (22... Bf8 $16) 23. Bxg5 {[%emt 0:03:12]} hxg5 {[%emt 0:00:02] [#]} 24. Nxg5 $1 {[%emt 0:05:09][%mdl 512]} Qxg5 {[%emt 0:01:25]} 25. Bxc6 {[%emt 0:00:09]} Bxc6 {[%emt 0:01:56]} 26. Qxc6 {[%emt 0:00:12]} Rd2 {[%emt 0:00:45]} 27. Qxc7 {[%emt 0:02:01]} Rbd8 {[%emt 0:00:22]} 28. Rxd2 {[%emt 0:00:21]} Qxd2 $18 {[%emt 0:04:39][%mdl 4096] Endgame KQR-KQR} 29. Rf1 {[%emt 0:01:00]} Rd6 $2 {[%emt 0:02:26]} (29... Ra8 {might work better.} 30. Qc6 (30. Qxe5 Qxc2 31. Qd5 Rc8 $18) 30... Rb8) 30. Qxa5 {[%emt 0:03:48]} Qd4 {[%emt 0:00:13]} 31. c3 {[%emt 0:06:13]} bxc3 {[%emt 0:00:06]} 32. Qxc3 {[%emt 0:00:42]} Qxa4 {[%emt 0:00:14]} 33. Qxe5 {[%emt 0:01:08]} Re6 {[%emt 0:00:05]} 34. Qf5 {[%emt 0:02:07]} Rxe4 {[%emt 0:01:01]} (34... Qxe4 {was called for.} 35. Qa5 Rg6) 35. Rc1 {[%emt 0:00:23]} g6 {[%emt 0:00:38]} 36. Qf6 {[%emt 0:02:05]} Qd7 {[%emt 0:01:22]} 37. Qc3 {[%emt 0:01:03]} Re8 {[%emt 0:01:47]} 38. b4 {[%emt 0:00:11][%cal Bb2b4,Bb4b5,Bb5b6][%mdl 32]} Rb8 {[%emt 0:00:18]} 39. Qb3 {[%emt 0:03:46]} Qb7 {[%emt 0:01:24]} 40. b5 {[%emt 0:00:26][%cal Ob5b6] [#] Hoping for b6!} Qe4 $2 {[%emt 0:00:51]} (40... Qb6 41. g3 Kg7) 41. b6 {[%emt 0:31:45]} Rb7 {[%emt 0:04:52]} 42. Rc8+ {[%emt 0:00:00] White mates.} ({Weaker is} 42. Rc7 Qe1+ 43. Kh2 Qe5+ 44. g3 Qf6 $16) 42... Kh7 {[%emt 0:00:09]} 43. Qc3 {[%emt 0:00:00][%csl Gc8][%cal Rc3h8]} g5 {[%emt 0:02:27]} 44. Rh8+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:06]} 45. Rg8+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:16]} 46. g4+ {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.53} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.13"]
[White "Murphy, Conor E"]
[Black "Tabatabaei, M. Amin"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2404"]
[BlackElo "2664"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Iran"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "IRI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,131,31,29,29,31,31,39,29,39,26,27,0,17,21,29,7,0,5,0,0,40,39,45,33,39,22,23,23,40,27,31,0,32,6,10,10,12,10,26,14,27,23,25,25,25,25,24,24,24,22,24,29,89,94,107,82,82,82,222,97,147,108,86,0,147,146,146,137,147,143,783,591,1496,1335,1160,1100,1493,1484,1749,1260,2005,2001,1898,1402,2067,2079,2098,1766,2164,2164,2047,1916,1688,1892,1458,1347,2721,2242,5713,4328,29960,29964,7100,6420,12795,3516,29975,29969,29971,29975,29976,29979,29979,29979,29979,29980,29981,29982,29982,29981,29986,29987,29987,29988]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:12]} d5 {[%emt 0:00:08]} 3. exd5 {[%emt 0:00:19]} cxd5 {[%emt 0:00:07]} 4. Bd3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:08]} 5. c3 {[%emt 0:00:09]} e6 {[%emt 0:00:05]} 6. Nf3 {[%emt 0:03:45] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bd6 {[%emt 0:00:22]} 7. O-O {[%emt 0:00:38]} Nge7 {[%emt 0:00:06]} 8. Re1 {[%emt 0:00:51] White is slightly better.} O-O {[%emt 0:00:29] [#]} 9. a4 $146 {[%emt 0:03:35]} ({Predecessor:} 9. b3 f6 10. c4 dxc4 11. Bxc4 Kh8 12. Ba3 Nd5 13. Bxd6 Qxd6 14. Nbd2 b6 15. Qe2 {½-½ (74) Antipov,M (2592)-Yoo,C (2548) Saint Louis 2022}) 9... a6 {[%emt 0:03:14]} 10. h3 {[%emt 0:04:37]} Ng6 {[%emt 0:11:38]} 11. Nbd2 {[%emt 0:06:18]} Bd7 {[%emt 0:01:08]} 12. b4 {[%emt 0:05:54][%cal Bb2b4,Bb4b5][%mdl 32]} Qc7 {[%emt 0:04:05]} 13. Bb2 {[%emt 0:04:20]} Rfe8 {[%emt 0:03:00]} 14. Nb3 {[%emt 0:03:14]} a5 {[%emt 0:04:19]} 15. b5 {[%emt 0:04:47]} Nce7 {[%emt 0:00:09]} 16. Rc1 {[%emt 0:00:56]} b6 {[%emt 0:00:34]} 17. c4 {[%emt 0:01:22]} dxc4 {[%emt 0:00:40]} 18. Rxc4 {[%emt 0:01:12]} Qd8 {[%emt 0:08:05]} 19. Ne5 {[%emt 0:13:10]} (19. Nc5 $5) 19... Bb4 {[%emt 0:12:36]} 20. Rf1 {[%emt 0:12:53]} Nd5 {[%emt 0:00:21]} 21. Qf3 {[%emt 0:01:51]} Qe7 {[%emt 0:05:41]} 22. Be4 {[%emt 0:01:56]} Rac8 {[%emt 0:11:35]} 23. Rfc1 {[%emt 0:03:03]} Rxc4 {[%emt 0:00:46]} (23... Ngf4 {is interesting.} 24. Qd1 f6 25. Nxd7 Rxc4 26. Rxc4 Qxd7 27. Bc1 Ng6) 24. Rxc4 {[%emt 0:02:38]} Rc8 {[%emt 0:09:18]} 25. Bxd5 {[%emt 0:06:30]} exd5 {[%emt 0:04:45]} 26. Qxd5 {[%emt 0:00:51]} Rxc4 $1 {[%emt 0:01:07]} 27. Qxc4 {[%emt 0:01:09]} Nxe5 {[%emt 0:10:31]} 28. dxe5 {[%emt 0:00:06]} Be6 {[%emt 0:00:07] This bishop pair is nice.} 29. Qd3 {[%emt 0:05:01]} h5 {[%emt 0:04:12]} 30. Nd4 {[%emt 0:03:04]} Qd7 {[%emt 0:03:25]} (30... Qd8 $11 {remains equal.}) 31. Qf3 $16 {[%emt 0:01:12]} Bc5 {[%emt 0:00:02]} 32. Nxe6 {[%emt 0:05:54]} fxe6 {[%emt 0:02:18][%mdl 4096] Endgame KQB-KQB} 33. Bc3 {[%emt 0:01:37] Prevents Qd2.} ({Don't play} 33. Qxh5 $6 Qd2 34. Qe8+ Kh7 35. Qh5+ Kg8 36. Qe8+ Kh7 37. Qh5+ Kg8 $11) 33... Bb4 {[%emt 0:00:46]} (33... Qd8 $16 {was called for.}) 34. Kh2 {[%emt 0:02:29]} (34. Bxb4 $18 axb4 35. Qb3 (35. Qxh5 b3 $11)) 34... h4 {[%emt 0:00:37]} (34... Bc5 $142) 35. Qa8+ {[%emt 0:00:53]} Kf7 {[%emt 0:00:02]} 36. Qf3+ {[%emt 0:00:07]} (36. Bxb4 $142 axb4 37. Qe4) 36... Kg8 {[%emt 0:00:57] White now steadily converts the win.} 37. Qc6 $1 {[%emt 0:01:01]} Qf7 {[%emt 0:00:09] [#]} (37... Qxc6 $2 38. bxc6 Bxc3 39. f4 $18) 38. Qa8+ $1 {[%emt 0:00:11]} ({Weaker is} 38. Qxb6 Bxc3 39. Qd8+ Qf8 40. Qxh4 Bxe5+ 41. Kg1 Qd6 $17) 38... Bf8 {[%emt 0:00:36] [#] Hoping for ...Qf4+.} 39. Qf3 {[%emt 0:00:41] Against Qf4+. White is more active.} Qxf3 {[%emt 0:01:01][%mdl 8192]} (39... Bc5 $16) 40. gxf3 {[%emt 0:00:02] Bd4 is the strong threat. KB-KB} Be7 {[%emt 0:00:35]} 41. Bd4 {[%emt 0:12:45]} Bd8 {[%emt 0:00:02]} 42. f4 {[%emt 0:00:36]} Kf7 {[%emt 0:00:02]} 43. f5 {[%emt 0:00:41]} exf5 {[%emt 0:00:52]} 44. f4 {[%emt 0:00:39]} Ke6 {[%emt 0:18:16]} 45. Kg2 {[%emt 0:04:06]} Kd5 {[%emt 0:02:56]} 46. Bf2 {[%emt 0:00:44]} Ke6 {[%emt 0:00:05]} 47. Kf3 {[%emt 0:00:47]} Kd5 {[%emt 0:00:06]} 48. Ke2 {[%emt 0:01:24]} Ke6 {[%emt 0:00:31]} 49. Kd3 {[%emt 0:01:04]} Kd5 {[%emt 0:00:18]} 50. Be3 {[%emt 0:05:25]} Bc7 {[%emt 0:00:41]} 51. Bd4 {[%emt 0:00:20]} Bd8 {[%emt 0:03:28]} 52. Bf2 {[%emt 0:00:06]} Ke6 {[%emt 0:00:03]} 53. Kc4 {[%emt 0:00:26]} g5 {[%emt 0:00:06]} 54. fxg5 {[%emt 0:00:13]} Kxe5 {[%emt 0:00:04]} 55. Bxh4 {[%emt 0:00:53]} Ke6 {[%emt 0:03:43]} 56. Kd3 {[%emt 0:01:21]} Bc7 {[%emt 0:00:50]} 57. Ke3 {[%emt 0:02:11]} (57. g6 $142 Be5 58. Bd8) 57... Kf7 {[%emt 0:00:15]} 58. Kf3 {[%emt 0:00:26] White mates.} Kg6 {[%emt 0:00:06]} 59. Bg3 {[%emt 0:00:21]} Bd8 {[%emt 0:00:14]} 60. h4 {[%emt 0:00:21]} Be7 {[%emt 0:00:05]} 61. Bf2 {[%emt 0:01:06]} Bd8 {[%emt 0:00:05]} 62. Be3 {[%emt 0:00:39]} Kh5 {[%emt 0:00:36]} 63. Kf4 {[%emt 0:00:42]} Kg6 {[%emt 0:00:05]} 64. Bd4 {[%emt 0:00:52]} Bc7+ {[%emt 0:00:18]} 65. Be5 {[%emt 0:00:11]} Bd8 {[%emt 0:00:04]} 66. Bd6 {[%emt 0:00:18] Weighted Error Value: White=0.10 (very precise) /Black=0.33} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.13"]
[White "Kanyamarala, Tarun"]
[Black "Mousavi, Seyed Khalil"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2379"]
[BlackElo "2537"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Iran"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "IRI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,101,24,32,54,57,61,59,72,34,31,48,50,45,44,52,64,43,31,52,86,43,52,35,29,33,68,58,72,83,87,25,21,18,10,-2,0,0,0,0,6,6,8,0,15,16,16,15,13,8,33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:18]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:22]} 3. Nc3 {[%emt 0:00:35]} Bb4 {[%emt 0:00:47]} 4. g3 {[%emt 0:02:28]} O-O {[%emt 0:03:27]} 5. Bg2 {[%emt 0:00:23]} d5 {[%emt 0:07:22]} 6. Nf3 {[%emt 0:00:08]} c5 {[%emt 0:04:18]} 7. cxd5 {[%emt 0:07:25] 7.0-0 is the hot move.} Nxd5 {[%emt 0:04:02]} 8. Bd2 {[%emt 0:01:15]} Nxc3 {[%emt 0:11:18] E20: Nimzo-Indian: 4 g3 and 4 f3.} 9. bxc3 {[%emt 0:03:33]} Ba5 {[%emt 0:00:09]} 10. O-O {[%emt 0:01:16]} Nc6 {[%emt 0:00:06] White is slightly better.} 11. Rb1 {[%emt 0:22:31] [#]} Bb6 $146 {[%emt 0:04:31]} ({Predecessor:} 11... Qe7 12. Qa4 Rd8 13. Rfd1 a6 14. Be3 Bxc3 15. dxc5 Rxd1+ 16. Qxd1 e5 17. Qc2 Ba5 {0-1 (36) Medancic,R (2287)-Stavrianakis,I (2055) Obrenovac 2005}) 12. e3 {[%emt 0:00:51]} Qe7 {[%emt 0:04:02]} 13. Bc1 {[%emt 0:04:26]} cxd4 {[%emt 0:15:11]} 14. cxd4 {[%emt 0:05:03]} Rd8 {[%emt 0:05:54]} 15. Qb3 {[%emt 0:13:39]} (15. Nd2 $5 {[%cal Rd2c4]}) 15... e5 {[%emt 0:05:49]} 16. Ba3 {[%emt 0:06:07]} Qf6 {[%emt 0:00:50]} 17. dxe5 {[%emt 0:12:28]} Nxe5 {[%emt 0:00:06]} 18. Nxe5 {[%emt 0:00:15]} Qxe5 {[%emt 0:00:05]} 19. Bb2 {[%emt 0:00:53]} Qa5 {[%emt 0:05:31]} 20. Bc3 {[%emt 0:01:51]} Qg5 {[%emt 0:00:05]} 21. h4 {[%emt 0:05:48]} Qg6 {[%emt 0:02:05]} 22. Be5 {[%emt 0:02:19]} (22. a4 $16) 22... Be6 $11 {[%emt 0:05:54]} 23. Qb5 {[%emt 0:02:19]} Rac8 {[%emt 0:03:13]} 24. Rbd1 {[%emt 0:02:38]} Qc2 {[%emt 0:04:56]} 25. Rxd8+ {[%emt 0:02:21]} Rxd8 {[%emt 0:00:04]} 26. Bxb7 {[%emt 0:00:28]} Bc4 {[%emt 0:04:54]} 27. Qb1 {[%emt 0:01:55]} Qd2 {[%emt 0:02:57]} 28. Re1 {[%emt 0:00:25]} Bxa2 {[%emt 0:01:01]} 29. Qa1 {[%emt 0:00:21]} f6 {[%emt 0:02:59]} 30. Bc3 {[%emt 0:00:10]} Qc2 {[%emt 0:00:01]} 31. Rc1 {[%emt 0:00:45]} Qb3 {[%emt 0:01:33]} 32. Qb2 {[%emt 0:00:49]} Rd1+ {[%emt 0:01:00] The position is equal.} 33. Rxd1 {[%emt 0:00:43]} Qxd1+ {[%emt 0:00:06]} 34. Kh2 {[%emt 0:00:18]} Bd5 {[%emt 0:00:43][%csl Gd5][%cal Rd1h1] [#]} 35. Qa1 {[%emt 0:00:24]} Qf3 {[%emt 0:00:40][%csl Gd5][%cal Rf3g2]} 36. Bxd5+ {[%emt 0:00:22]} Qxd5 {[%emt 0:00:04][%mdl 4096] Endgame KQB-KQB} 37. Qa4 {[%emt 0:00:46][%cal Ra4e8]} Kf7 {[%emt 0:00:07] Against Qe8+} 38. Bb4 {[%emt 0:00:41]} h5 {[%emt 0:00:46]} 39. Kg1 {[%emt 0:00:19]} Kg8 {[%emt 0:02:11]} 40. Qe8+ {[%emt 0:00:27]} Kh7 {[%emt 0:00:01]} 41. Bf8 {[%emt 0:03:04]} Bc5 {[%emt 0:04:11]} 42. Bxc5 {[%emt 0:03:16]} Qxc5 {[%emt 0:01:38] KQ-KQ} 43. Qe4+ {[%emt 0:00:23]} g6 {[%emt 0:01:40]} 44. Qe6 {[%emt 0:07:08]} Qf8 {[%emt 0:02:42] Inhibits Qf7+.} 45. e4 {[%emt 0:01:40]} Kg7 {[%emt 0:03:20]} 46. f4 {[%emt 0:05:00]} Qc5+ {[%emt 0:01:17]} 47. Kg2 {[%emt 0:02:18]} Qc2+ {[%emt 0:00:07]} 48. Kh3 {[%emt 0:02:15]} Qf2 {[%emt 0:02:28]} 49. Qe7+ {[%emt 0:03:13]} Kg8 {[%emt 0:01:00]} 50. Qe8+ {[%emt 0:00:11]} Kg7 {[%emt 0:00:07]} 51. Qe7+ {[%emt 0:00:07] Weighted Error Value: White=0.08 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.14"]
[White "Yakubboev, Nodirbek"]
[Black "Nielsen, Hogni Egilstoft"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2620"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Uzbekistan"]
[BlackTeam "Faroe Islands"]
[WhiteTeamCountry "UZB"]
[BlackTeamCountry "FAI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,43,44,43,86,81,125,108,114,111,135,137,162,158,152,135,158,152,195,203,205,193,192,129,131,127,133,139,173,167,665,661]} 1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:19]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:01:18]} 3. Nc3 {[%emt 0:00:13]} d5 {[%emt 0:00:28]} 4. d4 {[%emt 0:00:17]} Be7 {[%emt 0:01:23]} 5. Bf4 {[%emt 0:02:15]} a6 {[%emt 0:09:35]} 6. e3 {[%emt 0:15:37]} Nbd7 {[%emt 0:09:09]} 7. c5 {[%emt 0:15:35]} O-O {[%emt 0:14:09]} 8. Bd3 {[%emt 0:07:55]} Re8 {[%emt 0:00:36] D37: Queen's Gambit Declined: 5 Bf4.} 9. O-O {[%emt 0:07:56]} Nf8 {[%emt 0:04:19] [#]} 10. h3 $1 {[%emt 0:01:28]} Ng6 {[%emt 0:07:42] White is better.} 11. Bh2 {[%emt 0:00:18] [#]} Bf8 $146 {[%emt 0:01:47]} ({Predecessor:} 11... c6 12. b4 Nd7 13. e4 dxe4 14. Nxe4 Nf6 15. Nd6 Rf8 16. a3 Nd5 17. Re1 a5 {0-1 (61) Naumov,M (2099)-Khumnorkaew,T (2110) Bangkok 2020}) 12. b4 {[%emt 0:00:47]} Bd7 {[%emt 0:13:01]} 13. a4 {[%emt 0:08:40]} b6 {[%emt 0:07:26]} 14. Qc2 {[%emt 0:04:04]} bxc5 {[%emt 0:02:52]} 15. bxc5 {[%emt 0:03:11]} ({Don't do} 15. dxc5 Qb8 $16) 15... Bc6 {[%emt 0:00:30]} 16. Bxg6 {[%emt 0:00:54]} hxg6 {[%emt 0:00:10]} 17. Ne5 {[%emt 0:00:07]} Bb7 {[%emt 0:03:20]} 18. c6 {[%emt 0:00:46]} ({White should play} 18. Rfb1 $18 Rb8 19. Na2) 18... Bc8 $16 {[%emt 0:00:07]} 19. a5 $36 {[%emt 0:00:13][%mdl 2048] White is on the roll. 0x0.0013b9dc48f9dp-1022s more active pieces. The black rooks are badly placed.} Bd6 {[%emt 0:03:23]} 20. Rfb1 {[%emt 0:06:16]} Kf8 {[%emt 0:07:47]} 21. Na4 {[%emt 0:02:45]} Ng8 $2 {[%emt 0:02:21] [#]} (21... Kg8 22. Rb3 Qe7) 22. Nb6 $1 {[%emt 0:04:53][%mdl 512] Weighted Error Value: White=0.05 (flawless) /Black=0.73} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.14"]
[White "Vakhidov, Jakhongir"]
[Black "Rodgaard, John"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2564"]
[BlackElo "2324"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Uzbekistan"]
[BlackTeam "Faroe Islands"]
[WhiteTeamCountry "UZB"]
[BlackTeamCountry "FAI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,144,18,11,6,18,33,21,8,32,33,29,37,37,20,31,-27,-4,-8,-7,0,-22,-30,0,0,0,0,97,0,17,0,0,-19,14,30,34,25,35,30,33,54,56,37,24,20,34,34,41,47,42,0,8,17,4,18,12,4,15,18,23,18,12,0,18,18,18,18,18,17,20,0,8,8,7,4,8,0,0,0,0,0,8,8,43,43,43,43,43,43,43,43,43,14,14,14,61,61,61,61,61,22,50,23,22,28,27,14,15,8,8,8,8,8,8,8,8,0,0,0,8,8,8,8,284,354,1471,1420,1062,854,661,654,716]} 1. c4 {[%emt 0:00:14]} e6 {[%emt 0:00:34]} 2. Nc3 {[%emt 0:00:09]} d5 {[%emt 0:00:17]} 3. d4 {[%emt 0:00:10]} Nf6 {[%emt 0:01:03]} 4. cxd5 {[%emt 0:00:10]} exd5 {[%emt 0:00:56]} 5. Bg5 {[%emt 0:00:11]} c6 {[%emt 0:02:13]} 6. e3 {[%emt 0:00:10]} h6 {[%emt 0:03:45]} 7. Bh4 {[%emt 0:00:09]} Be7 {[%emt 0:01:04]} 8. Bd3 {[%emt 0:00:14]} Ne4 {[%emt 0:05:40]} 9. Bxe7 {[%emt 0:01:46] D35: Queen's Gambit Declined: Exchange Variation.} Qxe7 {[%emt 0:00:36]} 10. Bxe4 {[%emt 0:01:32]} dxe4 {[%emt 0:00:23]} 11. Qc2 {[%emt 0:10:19] The position is equal.} Bf5 {[%emt 0:24:19]} 12. Nge2 {[%emt 0:01:09]} O-O {[%emt 0:07:30]} 13. O-O {[%emt 0:04:22]} Nd7 {[%emt 0:07:59]} 14. Ng3 {[%emt 0:03:48][%csl LRe4,LRf5]} Bg6 {[%emt 0:04:04] [#]} 15. Ngxe4 $146 {[%emt 0:10:46]} (15. Rad1 $14) ({Predecessor:} 15. Rac1 Nf6 16. h3 Rfd8 17. Qa4 a5 18. a3 b5 19. Qc2 Rac8 20. a4 Qe8 21. Rfd1 {½-½ (61) Ralls,R (2488)-Van Bommel,T (2166) LSS email 2013}) 15... Rae8 {[%emt 0:08:04][%cal Rg6e4]} 16. f3 {[%emt 0:00:51]} f5 {[%emt 0:02:32]} 17. Nf2 {[%emt 0:00:13]} (17. Qb3+ Bf7 18. Qxb7 fxe4 19. Nxe4 Nb6 20. Qxe7 Rxe7 $17) 17... Qxe3 {[%emt 0:03:03]} 18. Qb3+ {[%emt 0:00:14]} Rf7 {[%emt 0:01:48]} (18... Bf7 $5 {[%cal Rf7b3]} 19. Qxb7 Nb6 $11) 19. Qxb7 {[%emt 0:02:16]} Ne5 $1 {[%emt 0:00:30]} 20. Qb3 {[%emt 0:02:17]} Nd7 (20... Qxd4 $11 {remains equal.} 21. Rad1 Qc5) 21. Qb7 {[%emt 0:00:00]} (21. h3 $16) 21... Ne5 $1 $11 {[%emt 0:10:48]} 22. Qb3 {[%emt 0:13:21]} Qxd4 {[%emt 0:00:08]} 23. Rfe1 {[%emt 0:04:08][%cal Bf1e1,Be1e2,Be2d2,Bd2d6][%mdl 32] Black must now prevent Rad1.} Ree7 {[%emt 0:01:08]} 24. Rad1 {[%emt 0:20:28]} Qb6 {[%emt 0:00:34]} 25. Qxb6 {[%emt 0:04:27]} axb6 {[%emt 0:00:03]} 26. Re2 {[%emt 0:00:10]} Nd7 {[%emt 0:06:30]} 27. Red2 {[%emt 0:00:38]} Nf6 {[%emt 0:00:57]} 28. Rd6 {[%emt 0:04:24]} Rc7 {[%emt 0:00:23]} 29. Na4 {[%emt 0:03:51]} b5 {[%emt 0:00:41]} 30. Nc5 {[%emt 0:00:10]} Rfe7 {[%emt 0:00:54]} 31. Nfd3 {[%emt 0:01:46]} Bf7 {[%emt 0:01:07]} 32. Nb4 {[%emt 0:01:29]} Re2 {[%emt 0:01:46]} 33. R6d2 {[%emt 0:04:52]} Rxd2 {[%emt 0:01:30]} 34. Rxd2 {[%emt 0:00:02]} Nd5 {[%emt 0:00:23]} 35. Nbd3 {[%emt 0:01:12]} Re7 {[%emt 0:01:08]} 36. Kf2 {[%emt 0:00:07]} Kf8 {[%emt 0:00:31]} 37. b3 {[%emt 0:00:33]} g5 {[%emt 0:01:28]} 38. Rc2 {[%emt 0:03:18]} Ne3 {[%emt 0:01:54]} 39. Rc1 {[%emt 0:00:09]} Nd5 {[%emt 0:00:17] Prevents Nb4.} 40. a4 {[%emt 0:02:23]} Ra7 $1 {[%emt 0:01:14]} 41. Ne5 {[%emt 0:30:30]} Nb4 {[%emt 0:00:17]} 42. h4 {[%emt 0:01:14]} Bd5 {[%emt 0:00:33]} 43. hxg5 {[%emt 0:00:31]} hxg5 {[%emt 0:00:02]} 44. Ke3 {[%emt 0:04:46]} Ke7 {[%emt 0:22:25]} 45. Ned3 {[%emt 0:00:00] Pair of Knights!} (45. Kd4 {seems wilder.} Kd6 46. a5 f4 47. Ned3) 45... f4+ {[%emt 0:04:55]} 46. Kd4 {[%emt 0:00:00]} Nxd3 {[%emt 0:00:00]} 47. Kxd3 {[%emt 0:00:10][%mdl 4096] Endgame KRB-KRN} Kd6 {[%emt 0:00:00]} 48. a5 {[%emt 0:00:00]} g4 {[%emt 0:00:13]} 49. b4 {[%emt 0:00:00]} gxf3 {[%emt 0:01:26]} 50. gxf3 {[%emt 0:00:00]} Re7 {[%emt 0:00:37]} 51. Kd4 {[%emt 0:00:00]} Bxf3 {[%emt 0:00:59]} 52. Rf1 {[%emt 0:00:00]} Re3 {[%emt 0:00:26]} 53. a6 {[%emt 0:00:00][%mdl 1024] White has compensation.} Ra3 {[%emt 0:00:38] Against Ra1} 54. Rg1 {[%emt 0:00:00] Rg7 is the strong threat.} Ra2 {[%emt 0:01:23]} (54... Kc7 $1 $11) 55. Rg7 $14 {[%emt 0:00:00][%csl Gc5][%cal Rg7d7]} Rd2+ {[%emt 0:00:09]} 56. Kc3 $1 {[%emt 0:00:00]} Ra2 {[%emt 0:00:17]} 57. Rd7+ {[%emt 0:00:41]} Ke5 {[%emt 0:00:03]} 58. Rd2 {[%emt 0:02:21]} (58. Kb3 $5 {[%cal Rb3a2]} Rh2 59. a7 $16) 58... Ra1 {[%emt 0:01:10]} 59. Kb2 {[%emt 0:00:08]} Rh1 {[%emt 0:00:25]} 60. a7 {[%emt 0:03:20]} Rh8 {[%emt 0:00:06]} 61. Nd7+ {[%emt 0:01:48]} Kf5 $1 {[%emt 0:00:42] aiming for ...Ra8.} 62. Nb6 {[%emt 0:00:07] Inhibits Ra8.} c5 $1 {[%emt 0:00:18]} 63. bxc5 {[%emt 0:00:04]} Be4 {[%emt 0:01:06]} 64. Kc3 {[%emt 0:00:46]} f3 $1 {[%emt 0:00:23]} 65. Kb4 {[%emt 0:00:02]} Bc6 {[%emt 0:01:02]} 66. Ra2 {[%emt 0:01:43]} Ke4 {[%emt 0:00:00]} 67. a8=Q {[%emt 0:00:54]} Bxa8 {[%emt 0:00:00]} 68. Nxa8 {[%emt 0:00:17]} Ke3 $2 {[%emt 0:00:12][%mdl 8192] A mistake that costs the game.} (68... Rf8 $11) 69. Nb6 $1 $18 {[%emt 0:00:19]} (69. Kxb5 f2 70. Rxf2 Kxf2 $11) 69... f2 $2 {[%emt 0:00:00]} (69... Rh1 70. Nd5+ (70. Kxb5 Rb1+ 71. Ka5 Rc1 $11) 70... Ke4) 70. Nd5+ $1 {[%emt 0:00:14] White is clearly winning.} (70. Ra1 Ke2 $11) 70... Kf3 {[%emt 0:00:22] [#]} 71. Ra3+ $1 {[%emt 0:00:10]} ({Worse is} 71. Ra1 Rh4+ 72. Kxb5 Re4 $11) 71... Ke4 {[%emt 0:01:06] [#]} 72. Nc3+ $1 {[%emt 0:00:43]} ({Weaker is} 72. Ne3 Rh1 73. c6 (73. Kxb5 Re1 $11) 73... Rb1+ 74. Ka5 (74. Kc5 b4 $11) 74... b4 $11) 72... Kf5 {[%emt 0:00:45] Weighted Error Value: White=0.12 (very precise) /Black=0.10 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.14"]
[White "Ziska, Helgi Dam"]
[Black "Abdusattorov, Nodirbek"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2549"]
[BlackElo "2688"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Faroe Islands"]
[BlackTeam "Uzbekistan"]
[WhiteTeamCountry "FAI"]
[BlackTeamCountry "UZB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,62,34,20,25,0,0,0,0,0,0,0,0,-18,14,23,40,14,23,45,33,0,8,0,0,-4,18,0,0,0,30,20,12,11,66,-118,-63,-71,-106,-66,-79,-730,-731,-716,-659,-1639,-1647,-29986,-29987]} 1. e4 {[%emt 0:00:09]} c5 {[%emt 0:00:24]} 2. Nf3 {[%emt 0:00:28]} Nc6 {[%emt 0:00:20]} 3. Bb5 {[%emt 0:02:15]} e6 {[%emt 0:00:15]} 4. O-O {[%emt 0:06:44]} Nge7 {[%emt 0:00:21]} 5. c3 {[%emt 0:04:01]} a6 {[%emt 0:00:19]} 6. Ba4 {[%emt 0:00:25]} b5 {[%emt 0:00:08]} 7. Bc2 {[%emt 0:00:05]} Bb7 {[%emt 0:00:03]} 8. Re1 {[%emt 0:04:06]} Rc8 {[%emt 0:02:27]} 9. a4 {[%emt 0:02:48]} Ng6 {[%emt 0:13:30] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} 10. Na3 {[%emt 0:05:12]} b4 {[%emt 0:03:27]} 11. Nc4 {[%emt 0:00:24]} Na5 {[%emt 0:01:25] The position is equal.} 12. Nxa5 {[%emt 0:19:46]} Qxa5 {[%emt 0:02:04] [#]} 13. d4 $146 {[%emt 0:01:52]} ({Predecessor:} 13. cxb4 Qxb4 14. b3 Be7 15. Bb2 O-O 16. h4 Bxh4 17. Nxh4 Nxh4 18. Bc3 Qb6 19. Qh5 {0-1 (39) Nedev,T (2500)-Vallejo Pons,F (2694) Batumi 2019}) 13... c4 {[%emt 0:00:26]} 14. Be3 {[%emt 0:12:21][%cal Od4d5]} b3 {[%emt 0:00:45]} 15. Bb1 {[%emt 0:00:05]} Be7 {[%emt 0:05:57]} 16. Nd2 {[%emt 0:00:42]} O-O {[%emt 0:01:01]} 17. Qe2 {[%emt 0:01:04]} Qc7 {[%emt 0:02:46]} 18. Qh5 {[%emt 0:01:23] Against f5} (18. Qg4 {seems wilder.} Nh4 19. Bf4 d6 20. g3) 18... f6 {[%emt 0:08:58]} 19. a5 {[%emt 0:01:10]} Qc6 {[%emt 0:01:52]} 20. f4 {[%emt 0:11:04]} Bd6 {[%emt 0:10:35]} 21. f5 {[%emt 0:02:47]} exf5 {[%emt 0:02:56]} 22. Qxf5 {[%emt 0:00:22]} Rfe8 {[%emt 0:01:28]} 23. Qg4 {[%emt 0:03:38]} Bb8 {[%emt 0:05:24]} 24. h4 {[%emt 0:01:22]} Qc7 {[%emt 0:01:25]} (24... Ne7 $11) 25. h5 $2 {[%emt 0:02:32]} ({Stronger than} 25. e5 fxe5 26. Bxg6 hxg6 $17) (25. Nf1 $1 $14 {keeps the upper hand.}) 25... f5 {[%emt 0:02:38]} (25... Qh2+ $17 26. Kf1 f5) 26. Qh3 $15 {[%emt 0:00:53] [#]} Nf4 $36 {[%emt 0:00:23][%mdl 2048] Black is in control.} ({Much weaker is} 26... Qg3 27. Qxg3 Bxg3 28. Rf1 $11) 27. Qh4 {[%emt 0:03:06]} fxe4 {[%emt 0:04:41] Black is much more active.} 28. Nxe4 $2 {[%emt 0:07:29][%mdl 8192] Loses the game.} Nxg2 $19 {[%emt 0:00:10]} ({Weaker is} 28... Bxe4 29. Bxf4 Qc6 30. Bxb8 Bxb1 31. Be5 $14) 29. Kxg2 {[%emt 0:00:04]} Bxe4+ {[%emt 0:01:00][%mdl 64] Deflection} 30. Bxe4 {[%emt 0:00:06] [#]} Rxe4 $1 {[%emt 0:00:10][%mdl 512]} 31. Qxe4 {[%emt 0:00:08]} (31. Qh3 Rf8) 31... Qh2+ {[%emt 0:00:14][%mdl 64] Skewer, Double Attack.  Weighted Error Value: White=0.91/Black=0.10 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.14"]
[White "Egilstoft, Rogvi"]
[Black "Sindarov, Javokhir"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2284"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Faroe Islands"]
[BlackTeam "Uzbekistan"]
[WhiteTeamCountry "FAI"]
[BlackTeamCountry "UZB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,118,-5,0,10,19,11,0,0,17,20,16,-10,7,0,0,0,0,0,0,0,30,12,14,0,43,56,110,98,96,93,100,89,125,0,0,0,0,0,0,0,0,-83,-83,-117,-116,-112,-115,-108,-110,-94,-103,-114,-125,-146,-118,-131,-134,-139,-126,-131,-116,-209,-222,-214,-212,-185,-193,-185,-185,-318,-318,-309,-274,-271,-254,-539,-529,-677,-663,-693,-439,-1127,-1098,-2745,-2900,-9497,-7375,-29968,-29969,-29972,-29973,-29976,-29977,-29976,-29979,-29980,-29981,-29987,-29988]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:20]} 2. Bc4 {[%emt 0:00:51]} Nf6 {[%emt 0:04:35]} 3. d4 {[%emt 0:00:47]} exd4 {[%emt 0:07:21]} 4. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:02:20]} 5. e5 {[%emt 0:02:35]} d5 {[%emt 0:05:46]} 6. Bb5 {[%emt 0:00:50]} Ne4 {[%emt 0:00:08]} 7. Nxd4 {[%emt 0:02:37]} Bd7 {[%emt 0:00:04]} 8. Bxc6 {[%emt 0:02:01]} bxc6 {[%emt 0:00:06]} 9. O-O {[%emt 0:00:39]} Bc5 {[%emt 0:00:21]} 10. Be3 {[%emt 0:13:14]} Bb6 {[%emt 0:01:57]} 11. f3 {[%emt 0:07:30]} Ng5 {[%emt 0:04:21]} 12. f4 {[%emt 0:06:41] C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4.} c5 {[%emt 0:20:28]} 13. fxg5 {[%emt 0:03:36] Nf5 is the strong threat.} cxd4 {[%emt 0:00:32]} 14. Bxd4 {[%emt 0:00:56] The position is equal.} Be6 {[%emt 0:04:32] [#]} 15. Bxb6 $146 {[%emt 0:12:12]} ({Predecessor:} 15. Qd2 h6 16. g6 fxg6 17. Bxb6 axb6 18. Na3 Qd7 19. Rad1 Rf8 20. Rxf8+ Kxf8 21. c4 {½-½ (49) Atabayev,Y (2470)-Kovalev,V (2598) Budapest 2017}) 15... axb6 {[%emt 0:00:26]} 16. Nc3 {[%emt 0:00:09]} O-O {[%emt 0:01:33]} 17. Qd2 {[%emt 0:05:30]} d4 {[%emt 0:12:37]} 18. Ne2 {[%emt 0:01:05][%cal Bc3e2,Be2g3,Bg3e4,Be4d6,Bd6c4][%mdl 32]} c5 {[%emt 0:01:22]} 19. a3 {[%emt 0:05:39]} Qd5 {[%emt 0:10:38]} 20. Qf4 {[%emt 0:02:12]} Rad8 {[%emt 0:02:28]} 21. h4 {[%emt 0:09:44]} Rfe8 {[%emt 0:06:13][%cal Bf8e8,Be8e7,Be7c7,Bc7c1][%mdl 32]} 22. Ng3 {[%emt 0:00:40]} Bc8 {[%emt 0:00:50]} 23. Rae1 {[%emt 0:01:58]} c4 {[%emt 0:00:17]} (23... Qe6 $14) 24. Ne4 $16 {[%emt 0:08:38]} d3 {[%emt 0:01:57]} 25. cxd3 {[%emt 0:00:37]} cxd3 {[%emt 0:01:11]} 26. Nd6 {[%emt 0:03:59]} Re7 {[%emt 0:00:07]} (26... d2 $2 27. Rd1 $18) 27. Qc4 {[%emt 0:07:56]} ({White should play} 27. Rd1 $16) 27... Qxc4 $1 $11 {[%emt 0:00:47] Dancing on a razor blade.} 28. Nxc4 {[%emt 0:00:01]} Be6 {[%emt 0:02:15]} 29. Nd2 {[%emt 0:01:02]} Rc7 {[%emt 0:00:37]} 30. Rf2 {[%emt 0:00:30]} Bg4 {[%emt 0:06:15]} 31. e6 {[%emt 0:00:41]} (31. Rf4 $11 Be2 32. Kf2) 31... fxe6 $17 {[%emt 0:00:31] White must now prevent ...Be2. Black converts the advantage convincingly.} 32. Nf3 {[%emt 0:00:13]} Bxf3 {[%emt 0:02:24]} 33. gxf3 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} d2 {[%emt 0:00:04]} 34. Rd1 {[%emt 0:00:10]} Rc1 {[%emt 0:00:05]} 35. Rff1 {[%emt 0:00:13]} Rc2 {[%emt 0:00:07] Black is much more active. The white rooks are badly placed.} 36. b4 {[%emt 0:00:27]} Kf7 {[%emt 0:00:52]} 37. Kf2 {[%emt 0:00:37]} Ra2 {[%emt 0:01:05]} 38. Ke2 {[%emt 0:00:21]} Kg6 {[%emt 0:00:16]} 39. f4 {[%emt 0:01:19]} Kf5 {[%emt 0:01:36]} 40. Rf3 {[%emt 0:00:37]} Rd4 {[%emt 0:00:34]} 41. h5 {[%emt 0:06:13] [#]} (41. Rd3 $17 {keeps fighting.} Rxd3 42. Kxd3) 41... Re4+ $1 $19 {[%emt 0:06:32]} (41... Rxf4 42. Rxf4+ Kxf4 43. Rxd2 Rxa3 44. Rd7 $15) 42. Re3 {[%emt 0:00:21]} Rxe3+ {[%emt 0:00:12]} (42... Rxf4 43. Rxd2 Rf2+ 44. Kxf2 $17) ({Inferior is} 42... Kxf4 43. Rf1+ Ke5 44. Rxe4+ Kxe4 45. Rf7 $15) 43. Kxe3 {[%emt 0:00:02]} Rxa3+ {[%emt 0:00:05]} 44. Kxd2 {[%emt 0:00:32]} Kxf4 {[%emt 0:00:03] KR-KR} 45. Kc2 {[%emt 0:09:39]} (45. g6 $142 hxg6 46. hxg6) 45... Kxg5 {[%emt 0:00:42]} 46. Rd7 {[%emt 0:00:35]} Kh6 {[%emt 0:00:32]} ({Worse is} 46... Kxh5 47. Rxg7 h6 48. Rb7 $11) 47. Rb7 {[%emt 0:01:12]} Ra8 {[%emt 0:00:18]} ({And not} 47... Kxh5 48. Rxg7 h6 49. Rb7 $15) 48. Rxb6 $2 {[%emt 0:00:26]} (48. b5) 48... Kxh5 {[%emt 0:00:06]} 49. Rxe6 {[%emt 0:00:17]} Rb8 {[%emt 0:03:55]} 50. Re7 {[%emt 0:00:16]} Kg6 {[%emt 0:00:55]} 51. Kc3 {[%emt 0:00:35]} (51. Re4 $142 h5 52. Kd3) 51... h5 {[%emt 0:00:15] Hoping for ...h4.} 52. Re1 {[%emt 0:00:15]} h4 {[%emt 0:00:37]} 53. Rb1 {[%emt 0:00:21]} Kh5 {[%emt 0:01:07]} 54. b5 {[%emt 0:00:57]} h3 {[%emt 0:00:47] Black mates.} 55. Kd3 {[%emt 0:00:37]} Kh4 {[%emt 0:02:24]} 56. b6 {[%emt 0:04:41]} h2 {[%emt 0:00:29]} 57. b7 {[%emt 0:00:20] [#]} Rxb7 $3 {[%emt 0:00:10][%mdl 512]} 58. Rxb7 {[%emt 0:00:04]} h1=Q {[%emt 0:00:05]} 59. Rxg7 {[%emt 0:00:07]} Qd5+ {[%emt 0:00:04] Weighted Error Value: White=0.67/Black=0.05 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.15"]
[White "Moussard, Jules"]
[Black "Stanojoski, Zvonko"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2672"]
[BlackElo "2412"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Macedonia"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "MKD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 26,77,65,63,58,15,13,-35,-47,-33,-10,-14,-8,-19,-18,-27,-22,-26,-31,-15,0,-8,4,0,33,27,35,33,41,38,35,31,70,71,78,65,164,164,220,203,244,186,216,183,245,245,245,242,278,276,419,408,636,617]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:20]} 3. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:06]} g6 {[%emt 0:00:16]} 6. Be3 {[%emt 0:00:52]} Bg7 {[%emt 0:00:07]} 7. f3 {[%emt 0:01:12]} Nc6 {[%emt 0:00:26]} 8. Qd2 {[%emt 0:00:58]} O-O {[%emt 0:01:02]} 9. O-O-O {[%emt 0:00:17]} Nxd4 {[%emt 0:02:28]} 10. Bxd4 {[%emt 0:00:14]} Be6 {[%emt 0:00:06]} 11. Kb1 {[%emt 0:05:09]} Qc7 {[%emt 0:06:05]} 12. g4 {[%emt 0:03:32]} Rfc8 {[%emt 0:00:00]} 13. h4 {[%emt 0:07:17]} Qa5 {[%emt 0:00:00]} 14. a3 {[%emt 0:03:17][%cal Oh4h5]} Rab8 {[%emt 0:08:00] B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} 15. Rh2 $5 {[%emt 0:23:55][%cal Oh4h5][%mdl 4] An interesting side line.} b5 {[%emt 0:07:05] [#]} 16. Bxf6 $146 {[%emt 0:02:31]} (16. Nd5 $11 Qxd2 17. Rhxd2 Bxd5 18. exd5) ({Predecessor:} 16. Nd5 Qxd2 17. Rhxd2 Bxd5 18. exd5 a5 19. Re2 Rc7 20. Ree1 Rcb7 21. Bf2 Kf8 22. h5 {½-½ (31) Silin,V (2184)-Krzyzanowski,A (2270) ICCF email 2009}) 16... Bxf6 $15 {[%emt 0:01:46] Black is slightly better.} 17. Nd5 {[%emt 0:01:18]} Qxd2 {[%emt 0:00:11]} 18. Nxf6+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:20][%cal Rd2d1] [#]} 19. Ne8+ {[%emt 0:05:41]} Rxe8 {[%emt 0:00:12][%cal Rd2d1]} 20. Rdxd2 {[%emt 0:00:19]} b4 {[%emt 0:00:27]} 21. axb4 {[%emt 0:01:02]} Rxb4 {[%emt 0:07:06]} 22. c3 {[%emt 0:00:04]} Rb3 {[%emt 0:04:08]} 23. Rd4 {[%emt 0:02:56]} Reb8 {[%emt 0:00:24] And now ...Rxc3 would win.} 24. Kc1 {[%emt 0:04:22]} h6 {[%emt 0:03:26]} 25. Ra4 {[%emt 0:06:44]} R8b7 {[%emt 0:02:16]} 26. Ra5 {[%emt 0:00:51]} Rc7 {[%emt 0:00:37]} 27. Rd2 {[%emt 0:03:06]} Rb6 {[%emt 0:03:41]} 28. Be2 {[%emt 0:03:00]} Rbc6 {[%emt 0:03:55]} 29. Rd4 {[%emt 0:00:17] White is more active.} Rc5 {[%emt 0:00:19] [#]} 30. Rda4 {[%emt 0:00:46]} g5 {[%emt 0:03:56]} (30... Bd7 $14) 31. hxg5 $18 {[%emt 0:01:00]} ({Of course not} 31. Rxa7 $6 gxh4 32. Rxc7 Rxc7 $11) 31... hxg5 {[%emt 0:02:45]} (31... Rxa5 $142 32. gxh6+ (32. Rxa5 hxg5 33. Rxg5+ Kf8 $16) 32... Kxh6 33. Rxa5 f6) 32. Rxa7 {[%emt 0:00:11]} Rc8 {[%emt 0:02:52]} 33. Ra8 {[%emt 0:02:38]} Kf6 {[%emt 0:00:37]} 34. Kd2 {[%emt 0:00:35]} Ke5 {[%emt 0:00:32]} (34... R8c7 {was worth a try.} 35. Ra3 Rc8 36. Rxc8 Rxc8) 35. Rxc8 {[%emt 0:01:25]} Rxc8 {[%emt 0:00:29]} 36. Ke3 {[%emt 0:00:06]} Rc5 {[%emt 0:00:42]} 37. Ra7 {[%emt 0:00:10]} Kf6 {[%emt 0:00:08]} (37... Rc8 {keeps fighting.} 38. Rxe7 Rb8) 38. Kd4 {[%emt 0:00:17]} Bb3 {[%emt 0:00:13]} (38... Rc8 $142 39. b4 Rh8) 39. c4 {[%emt 0:02:16] Weighted Error Value: White=0.08 (flawless) /Black=0.39} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.15"]
[White "Cornette, Matthieu"]
[Black "Lazov, Toni"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2551"]
[BlackElo "2374"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Macedonia"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "MKD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,74,19,22,31,22,33,17,17,17,43,12,12,14,24,0,0,0,0,-44,0,-3,0,0,0,-18,0,-20,0,9,11,25,49,49,41,30,35,30,33,0,0,0,47,49,46,57,293,286,732,565,555,555,554,537,515,487,29989,29990,29990,29990,29990,29991,29998,29999,29999]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:19]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:02:14]} 3. Nc3 {[%emt 0:00:12]} Bg7 {[%emt 0:00:15]} 4. e4 {[%emt 0:00:10]} d6 {[%emt 0:01:23]} 5. Be2 {[%emt 0:00:28]} O-O {[%emt 0:00:59]} 6. h4 {[%emt 0:00:20]} c5 {[%emt 0:17:33]} 7. d5 {[%emt 0:00:30]} h5 {[%emt 0:05:55] E73: King's Indian: Averbakh Variation without 6...c5.} 8. Nf3 {[%emt 0:10:18]} e6 {[%emt 0:07:49]} 9. Ng5 {[%emt 0:06:08]} exd5 {[%emt 0:03:35] The position is equal.} 10. exd5 {[%emt 0:00:11]} Re8 {[%emt 0:02:01]} 11. O-O {[%emt 0:08:47]} Nbd7 {[%emt 0:01:48]} 12. Bf4 {[%emt 0:05:39]} Ne5 {[%emt 0:01:18]} 13. f3 {[%emt 0:04:07]} a6 {[%emt 0:13:03] [#]} 14. a4 $146 {[%emt 0:06:28]} ({Predecessor:} 14. Re1 Nfd7 15. Bf1 Nb6 16. Qb3 Bf5 17. Rad1 Rb8 18. Nce4 Nc8 19. Kh2 b5 20. a4 {0-1 (45) Ruckschloss,K (2273)-Mrva,M (2490) Piestany 2005}) 14... Bf5 {[%emt 0:04:41]} 15. Kh2 {[%emt 0:02:10]} Qb6 {[%emt 0:02:46]} (15... Nh7 $5 {[%cal Rh7g5]}) 16. b3 {[%emt 0:02:25]} Re7 {[%emt 0:04:42]} 17. a5 {[%emt 0:03:57]} Qc7 {[%emt 0:00:51]} 18. Qd2 {[%emt 0:03:25]} Rae8 {[%emt 0:08:54]} 19. Kh1 {[%emt 0:05:25]} Nfd7 {[%emt 0:12:50]} 20. Nge4 {[%emt 0:06:13]} Bxe4 {[%emt 0:03:42]} 21. Nxe4 {[%emt 0:03:00]} f5 {[%emt 0:02:47]} 22. Ng5 {[%emt 0:00:00]} Nf8 {[%emt 0:00:00]} 23. Rab1 {[%emt 0:00:00]} Nf7 {[%emt 0:00:17]} 24. Bd3 {[%emt 0:00:00]} Be5 {[%emt 0:01:11]} 25. g4 {[%emt 0:16:46][%cal Bg2g4,Bg4f5,Bf5f6][%mdl 32]} Bxf4 {[%emt 0:01:05]} 26. Qxf4 {[%emt 0:00:03] And now gxh5 would win.} Re3 {[%emt 0:00:53]} (26... Nxg5 $11 27. Qxg5 hxg4) 27. Ne6 $14 {[%emt 0:03:02]} R3xe6 {[%emt 0:00:12]} 28. dxe6 {[%emt 0:00:06]} Ne5 {[%emt 0:00:04] Black cannot hold the game after this.} (28... Nxe6 $14 29. Qh2 Ne5 30. gxf5 (30. Bxf5 gxf5 31. gxf5 Nd4 $17) 30... Nxd3 31. fxe6 Rxe6) 29. Bxf5 $1 $18 {[%emt 0:03:24]} gxf5 $2 {[%emt 0:01:21]} (29... Nxe6 30. Bxe6+ Rxe6 31. gxh5 Qh7) 30. gxf5 {[%emt 0:00:06]} Kh8 {[%emt 0:00:30]} 31. Rg1 {[%emt 0:01:38]} Nh7 {[%emt 0:00:31]} 32. f6 {[%emt 0:04:07] Inhibits Qe7. aiming for Rg7.} Rxe6 {[%emt 0:00:27]} 33. Rg7 {[%emt 0:00:03] White threatens Qh6 and mate.} Qc6 {[%emt 0:00:33]} (33... Nf7 {[#]} 34. Rxh7+ $1 {[%mdl 512]} Kxh7 35. Qf5+ Kg8 36. Qg6+ Kf8 37. Qg7+ Ke8 38. Qg8+ Kd7 39. Qxf7+ Kd8 40. Qxe6) (33... Rxf6 $18 34. Rxh7+ (34. Rxc7 Rxf4 35. Kg2 Nf8 $17) 34... Kxh7 35. Qxf6 Qf7 36. Qxf7+ Nxf7) 34. Rbg1 {[%emt 0:01:55][%csl Gg1][%cal Rg7g8] White mates.} Ng4 {[%emt 0:00:27] [#]} 35. Rxh7+ $1 {[%emt 0:01:37][%mdl 576] Decoy} Kxh7 {[%emt 0:00:02]} 36. Qf5+ {[%emt 0:00:02]} Kh6 {[%emt 0:01:01]} 37. Qg5+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:04]} 38. Qg7# {[%emt 0:00:02] Weighted Error Value: White=0.07 (flawless) /Black=0.36} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.15"]
[White "Risteski, Emil"]
[Black "Fressinet, Laurent"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2405"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Macedonia"]
[BlackTeam "France"]
[WhiteTeamCountry "MKD"]
[BlackTeamCountry "FRA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,102,14,5,14,11,10,10,27,11,20,17,10,20,26,8,20,10,8,0,0,0,0,-27,-6,-48,-17,-68,0,-57,-5,-87,-70,-95,-60,-61,-62,-69,-59,-58,-52,-191,-177,-176,-184,-193,-167,-690,-614,-975,-315,-310,-54,-66,36,-70,-76,-69,-66,-165,-162,-158,-160,-181,-161,-195,-175,-530,-505,-469,0,-469,0,-416,-268,-277,-208,-204,-209,-211,-209,-177,-70,-206,-213,-209,-212,-204,-194,-2415,-2382,-2222,-2044,-1770,-1685]} 1. e4 {[%emt 0:00:18]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:15]} Nf6 {[%emt 0:00:05]} 4. d3 {[%emt 0:00:04]} Bc5 {[%emt 0:00:13]} 5. O-O {[%emt 0:00:34]} d6 {[%emt 0:00:25]} 6. c3 {[%emt 0:00:13]} a5 {[%emt 0:00:34] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 7. Re1 {[%emt 0:00:12]} O-O {[%emt 0:00:27]} 8. h3 {[%emt 0:01:37]} Be6 {[%emt 0:00:38] The position is equal.} 9. Bxe6 {[%emt 0:10:49]} fxe6 {[%emt 0:00:37]} 10. Be3 {[%emt 0:06:14]} Bxe3 {[%emt 0:03:18]} 11. Rxe3 {[%emt 0:00:09]} d5 {[%emt 0:00:26]} 12. Nbd2 {[%emt 0:00:27]} d4 {[%emt 0:01:44]} 13. cxd4 {[%emt 0:00:44]} exd4 {[%emt 0:00:04] [#]} 14. Re2 $146 {[%emt 0:03:58]} ({Predecessor:} 14. Re1 a4 15. Rc1 Nb4 16. Nc4 Nxa2 17. Ra1 Nb4 18. Rxa4 Rxa4 19. Qxa4 Nxd3 20. Rd1 {1-0 (66) Aronian,L (2781)-Van Foreest,J (2701) chess24.com INT 2021}) 14... a4 {[%emt 0:10:55]} 15. a3 {[%emt 0:03:48]} Nd7 {[%emt 0:07:46]} 16. Rc1 {[%emt 0:08:44]} Qe7 {[%emt 0:06:51]} 17. Re1 {[%emt 0:16:01]} Nc5 {[%emt 0:08:21]} 18. Qe2 {[%emt 0:01:39]} ({White should try} 18. Qc2 $11 b6 19. Red1) 18... Rf7 {[%emt 0:05:33]} (18... e5 $15) 19. Rf1 {[%emt 0:04:21]} (19. e5 $11) 19... Raf8 {[%emt 0:05:15]} (19... e5 $15) 20. g3 {[%emt 0:01:24]} (20. e5 $11 {keeps the balance.}) 20... b6 $17 {[%emt 0:05:16]} 21. Ne1 {[%emt 0:12:20]} g5 {[%emt 0:07:23]} 22. Ndf3 {[%emt 0:00:00]} Qf6 {[%emt 0:06:21]} 23. Rc2 {[%emt 0:03:09]} Kh8 {[%emt 0:06:03]} 24. Kg2 {[%emt 0:03:10]} Qg7 {[%emt 0:03:58]} 25. h4 {[%emt 0:07:15]} (25. Qd1 $15) 25... gxh4 $19 {[%emt 0:01:18]} 26. Nxh4 {[%emt 0:00:24]} Ne5 {[%emt 0:01:04] Prevents Nhf3.} 27. Kh3 {[%emt 0:02:06]} Rg8 {[%emt 0:02:36] And now ...Ng4 would win.} 28. Rg1 $2 {[%emt 0:03:19]} (28. Kg2) 28... Rf4 {[%emt 0:04:41][%cal Of4h4] Strongly threatening ...Rxh4+!} 29. Rg2 {[%emt 0:03:06] [#]} Rg4 {[%emt 0:03:27]} (29... Ncxd3 $1 {[%cal Of4h4][%mdl 512]} 30. f3 Qh6 $1 31. Nxd3 Rxg3+ $3 {[%mdl 512]} 32. Rxg3 Rxh4+ 33. Kg2 Rh1 $1) 30. Rd2 {[%emt 0:00:47] [#]} Qh6 $2 {[%emt 0:05:20]} (30... Nexd3 $1 $19 {[%cal Og4h4][%mdl 512] ( -> ...Rxh4+!)} 31. Rxd3 Rxe4) 31. f4 $15 {[%emt 0:00:29] [#]} Rxh4+ $1 {[%emt 0:01:28]} 32. gxh4 {[%emt 0:00:06]} Ng6 {[%emt 0:00:52] Black is much more active.} ({Resist} 32... Qxf4 33. Qf2 Qxf2 34. Rdxf2 $14 (34. Rgxf2 Nb3 $11)) 33. Rxg6 {[%emt 0:00:45]} Qxg6 $40 {[%emt 0:01:03][%csl Gg8][%cal Rg6g3][%mdl 128] Black attacks.} 34. Qf2 {[%emt 0:01:30] Against Qg3+} ({White should play} 34. Qf3 $15) 34... Nb3 $19 {[%emt 0:02:11]} 35. Re2 {[%emt 0:01:23]} Qg4+ {[%emt 0:00:07]} 36. Kh2 {[%emt 0:00:05]} c5 {[%emt 0:00:49]} 37. f5 {[%emt 0:03:34]} e5 {[%emt 0:00:09]} 38. Nf3 $2 {[%emt 0:02:12]} (38. f6) 38... Qf4+ {[%emt 0:00:20]} 39. Kh3 {[%emt 0:00:00]} Qg4+ {[%emt 0:00:33]} 40. Kh2 {[%emt 0:00:07]} Qf4+ {[%emt 0:00:04]} 41. Kh3 $1 {[%emt 0:03:52]} h6 {[%emt 0:10:01]} 42. Rc2 {[%emt 0:03:22]} c4 {[%emt 0:02:17]} 43. Nxe5 {[%emt 0:00:43]} Qxe5 {[%emt 0:01:50]} 44. Rxc4 {[%emt 0:00:05]} Qg7 {[%emt 0:08:28]} 45. Rc6 {[%emt 0:11:57] [#]} Qg4+ {[%emt 0:00:06]} 46. Kh2 {[%emt 0:00:02]} Kh7 {[%emt 0:00:26]} 47. Rd6 {[%emt 0:06:12]} Rg7 {[%emt 0:04:21][%cal Ob3d2] ...Nd2! is the strong threat.} 48. f6 {[%emt 0:00:28] [#]} Nd2 $1 {[%emt 0:00:53][%cal Od2f1]} 49. fxg7 $2 {[%emt 0:00:05]} (49. Qf5+ Qxf5 50. exf5 Nf1+ 51. Kh1 Ng3+ 52. Kh2 Nf1+ 53. Kh1 Ng3+ 54. Kh2 Nf1+) 49... Nf3+ {[%emt 0:00:10] Black is clearly winning.} 50. Qxf3 {[%emt 0:00:02]} Qxf3 {[%emt 0:00:06]} 51. Rg6 {[%emt 0:00:02]} Kg8 {[%emt 0:00:36] Weighted Error Value: White=0.56/Black=0.53} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.15"]
[White "Nikolovski, Nikola"]
[Black "Maurizzi, Marc`Andria"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2366"]
[BlackElo "2506"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Macedonia"]
[BlackTeam "France"]
[WhiteTeamCountry "MKD"]
[BlackTeamCountry "FRA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,70,33,28,28,35,38,7,35,15,22,0,32,39,37,-8,-8,0,35,41,45,-6,23,18,37,0,0,0,0,0,39,0,37,22,51,64,58,62,72,0,0,16,114,112,73,-1195,-1139,-29974,-29974,-29988,-29989,-29992,-29993,-29993,-29994,-29994,-29995,-29995,-29995,-29995,-29996,-29996,-29997]} 1. e4 {[%emt 0:00:17]} e5 {[%emt 0:00:26]} 2. Nf3 {[%emt 0:00:46]} Nc6 {[%emt 0:00:25]} 3. Bc4 {[%emt 0:00:21]} Nf6 {[%emt 0:00:41]} 4. d3 {[%emt 0:00:55]} h6 {[%emt 0:00:10]} 5. O-O {[%emt 0:01:59]} d6 {[%emt 0:01:51]} 6. a4 {[%emt 0:12:07]} g5 {[%emt 0:01:15] C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} 7. a5 {[%emt 0:03:46]} a6 {[%emt 0:10:21]} 8. Be3 {[%emt 0:10:40]} Bg7 {[%emt 0:09:35] The position is equal.} 9. Nc3 {[%emt 0:02:34]} O-O {[%emt 0:04:44] [#]} 10. d4 $146 {[%emt 0:20:19]} ({Predecessor:} 10. h3 Be6 11. Nd2 Ne7 12. Bxe6 fxe6 13. Ne2 Ng6 14. Ng3 Nf4 15. Bxf4 exf4 16. Nh5 Nxh5 17. Qxh5 {½-½ (34) Dragun,K (2590)-Mei,A (2304) Redmond 2022}) 10... exd4 {[%emt 0:15:54]} 11. Nxd4 {[%emt 0:02:55]} (11. Bxd4 Re8 $15) 11... Ng4 {[%emt 0:00:05]} 12. Nxc6 {[%emt 0:11:35]} bxc6 {[%emt 0:00:05]} 13. Bd2 {[%emt 0:03:06]} d5 {[%emt 0:12:31] Strongly threatening ...Qd6.} 14. Be2 {[%emt 0:03:46]} (14. exd5 Qd6 15. g3 Ne5 $15) 14... Nf6 {[%emt 0:03:09]} 15. Bd3 {[%emt 0:05:35]} (15. f4 $14) 15... Bg4 {[%emt 0:05:45]} 16. Qc1 {[%emt 0:05:20]} Re8 {[%emt 0:01:54][%cal Rf6e4]} 17. Re1 {[%emt 0:06:48][%cal Oh2h4]} Qd6 {[%emt 0:04:02]} 18. h3 {[%emt 0:01:56]} Bd7 {[%emt 0:00:12]} 19. Re2 {[%emt 0:00:51]} d4 {[%emt 0:02:26]} 20. Nd1 {[%emt 0:01:50]} Nh5 {[%emt 0:00:06]} (20... c5 $5 {[%cal Rc5c4]}) 21. b3 {[%emt 0:00:40]} g4 {[%emt 0:02:54]} 22. hxg4 {[%emt 0:00:54]} Bxg4 {[%emt 0:00:01]} 23. f3 {[%emt 0:00:44]} Bd7 {[%emt 0:02:24]} 24. g4 {[%emt 0:00:18]} ({White should try} 24. Nb2 $16) 24... Be5 $1 $11 {[%emt 0:06:56][%cal Od6f6]} 25. gxh5 {[%emt 0:00:34]} Kh8 {[%emt 0:00:02]} (25... Kh7 $1 $11 {keeps the balance.} 26. Kf1 Bh3+ 27. Ke1 Rg8) 26. Rg2 $1 $16 {[%emt 0:02:13]} (26. Bxh6 $2 Rg8+ 27. Bg5 Bf4 $19) 26... Rg8 {[%emt 0:02:37] [#]} 27. Rxg8+ {[%emt 0:00:34][%mdl 8192] White does not recover from this.} ({Wrong is} 27. Bxh6 $2 Bh2+ 28. Kf1 Rxg2 $19) (27. Bb4 $1 $16 Qf6 {[#]} (27... Rxg2+ 28. Kxg2) 28. Be7 $1 Rxg2+ 29. Kxg2 Qxe7 30. Qxh6+ Kg8 31. Nf2 (31. f4 Qh4 $16)) 27... Rxg8+ $19 {[%emt 0:00:01]} 28. Kf1 {[%emt 0:00:06]} Qf6 {[%emt 0:01:01] Black mates.} 29. Ke2 {[%emt 0:00:58]} Rg3 {[%emt 0:02:34]} 30. f4 {[%emt 0:00:29]} Bg4+ {[%emt 0:00:12]} 31. Ke1 {[%emt 0:00:24] [#]} Qh4 $1 {[%emt 0:01:03][%cal Rg3g1]} 32. Nf2 {[%emt 0:00:05]} Rg2 {[%emt 0:00:10][%csl Gg2][%cal Rh4f2]} 33. Be3 {[%emt 0:00:55]} dxe3 {[%emt 0:00:05]} 34. Qxe3 {[%emt 0:00:04]} Bc3+ {[%emt 0:00:55] This bishop pair is nice.} 35. Kf1 {[%emt 0:00:05]} Qh2 {[%emt 0:00:19] Weighted Error Value: White=0.46/Black=0.16 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.16"]
[White "Sethuraman, S.P."]
[Black "Ibarra Chami, Luis Fernando"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2623"]
[BlackElo "2452"]
[Annotator "TA"]
[PlyCount "158"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "MEX"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,158,23,12,17,0,0,0,0,0,0,0,16,14,9,7,18,21,34,34,28,27,40,33,26,34,45,16,27,20,21,18,33,27,29,24,43,-17,-17,-15,-15,-57,-60,-60,-60,-60,-60,-73,-69,-67,-62,-60,-56,-66,-35,-31,-16,-35,-33,-38,0,-20,-8,-60,-60,-72,-63,-106,-106,-90,-96,-112,-104,-145,-144,-144,-142,-138,-133,-130,-91,-91,-68,-68,-16,-15,-15,-19,0,0,0,-5,0,-6,0,-6,-6,-8,-6,-6,-6,-6,0,-6,0,-6,-13,-13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,8,8,8]} 1. e4 {[%emt 0:00:24]} c5 {[%emt 0:00:53]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:34]} 3. Bb5 {[%emt 0:00:09]} g6 {[%emt 0:02:02]} 4. O-O {[%emt 0:00:56]} Bg7 {[%emt 0:02:58]} 5. c3 {[%emt 0:00:18]} e5 {[%emt 0:02:17]} 6. d4 {[%emt 0:01:13]} cxd4 {[%emt 0:01:28]} 7. cxd4 {[%emt 0:00:09]} exd4 {[%emt 0:01:35]} 8. Bf4 {[%emt 0:00:14]} a6 {[%emt 0:00:50]} 9. Bc4 {[%emt 0:02:37] Black should prevent Qb3.} d6 {[%emt 0:02:30] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 10. Qb3 {[%emt 0:16:06]} Na5 $1 {[%emt 0:07:31]} 11. Bxf7+ {[%emt 0:03:52]} Ke7 $1 {[%emt 0:00:13]} 12. Qd5 {[%emt 0:00:24]} Nf6 {[%emt 0:00:51]} 13. Bg5 {[%emt 0:02:26]} Rf8 {[%emt 0:22:51]} 14. e5 {[%emt 0:00:15] Chess con chili.} (14. Nxd4 $2 Rxf7 15. b4 (15. e5 $2 dxe5 16. Qxe5+ Kf8 $19) 15... Nc6 16. Qxc6 bxc6 $19) 14... dxe5 {[%emt 0:00:15]} 15. Qxd8+ $1 {[%emt 0:00:52]} (15. Nxe5 Qxd5 16. Bxd5 Kd6 17. Nc4+ Nxc4 18. Bxc4 Ne4 $17) 15... Rxd8 {[%emt 0:09:02]} 16. Nxe5 {[%emt 0:00:06] [#]} Nc6 $146 {[%emt 0:04:19]} ({Predecessor:} 16... Bf5 17. Re1 Kf8 18. Nd2 Rac8 19. Ndf3 Rc7 20. Bd2 Nc6 21. Nxc6 bxc6 22. Ba5 Rxf7 23. Bxd8 {1-0 (39) Tsydypov,Z (2565)-Khubukshanov,E (2280) Kazan 2021}) 17. Nxc6+ {[%emt 0:01:00]} bxc6 {[%emt 0:00:03]} 18. Bc4 {[%emt 0:00:38]} Bf5 {[%emt 0:05:51]} 19. Nd2 {[%emt 0:00:57]} h6 {[%emt 0:14:37]} 20. Bh4 {[%emt 0:02:10]} Kf8 {[%emt 0:05:12]} 21. Rac1 {[%emt 0:14:25]} a5 {[%emt 0:03:15]} 22. Rfe1 {[%emt 0:07:36]} Re8 {[%emt 0:05:30]} 23. h3 {[%emt 0:22:34]} Ne4 {[%emt 0:04:57]} 24. Nxe4 {[%emt 0:00:16]} Bxe4 {[%emt 0:00:42]} 25. Red1 {[%emt 0:03:23]} Bd5 {[%emt 0:01:29]} 26. Bd3 {[%emt 0:01:36]} (26. Kf1 $14) 26... Kf7 {[%emt 0:00:05]} 27. Bg3 {[%emt 0:00:23]} Bf8 {[%emt 0:00:48]} 28. Bc4 {[%emt 0:03:16]} Bxc4 {[%emt 0:00:13]} 29. Rxc4 {[%emt 0:00:05]} c5 {[%emt 0:00:05]} 30. Ra4 {[%emt 0:00:36]} Ke6 {[%emt 0:01:02]} 31. Bf4 {[%emt 0:01:58]} Kd5 {[%emt 0:00:21]} 32. Bd2 {[%emt 0:01:27]} g5 {[%emt 0:01:09]} 33. Kf1 {[%emt 0:02:02]} Bd6 {[%emt 0:00:13]} 34. b3 {[%emt 0:01:12]} Ra7 {[%emt 0:00:22]} 35. Re1 {[%emt 0:03:32]} Rc8 {[%emt 0:00:29]} 36. Ke2 {[%emt 0:00:53]} Rf8 {[%emt 0:00:09] And now ...Re7+ would win.} 37. Rf1 {[%emt 0:01:23]} Bg3 {[%emt 0:01:08]} 38. Kd3 {[%emt 0:03:31]} Bf4 {[%emt 0:00:55]} ({Resist} 38... Bxf2 39. Rxa5 Rxa5 40. Bxa5 $16) ({Much less strong is} 38... Rxf2 39. Rxf2 Bxf2 40. Rxa5 $16) 39. Be1 {[%emt 0:00:47]} ({Of course not} 39. Rxa5 Rxa5 40. Bxa5 Ra8 $19) (39. Bxf4 $1 $11 gxf4 40. Re1) 39... h5 $15 {[%emt 0:00:35]} 40. Kc2 {[%emt 0:03:27]} Re8 {[%emt 0:00:20]} 41. g3 {[%emt 0:30:36]} Bc7 $36 {[%emt 0:30:50][%mdl 2048] Black is on the roll.} 42. Bd2 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00]} 43. g4 {[%emt 0:00:00] [#]} Bd8 $1 {[%emt 0:00:00]} 44. gxh5 {[%emt 0:00:00]} Rf3 {[%emt 0:00:00]} 45. h6 {[%emt 0:00:00]} Rxh3 {[%emt 0:00:00]} 46. Rg1 {[%emt 0:00:00]} Rxh6 {[%emt 0:00:00]} 47. Bxg5 {[%emt 0:00:00]} Rg6 {[%emt 0:00:00]} 48. f4 {[%emt 0:00:00]} Rf7 {[%emt 0:00:03] [#] White must now prevent ...Rxf4.} 49. Rc1 {[%emt 0:00:00]} Bxg5 {[%emt 0:00:59]} ({Black should try} 49... Bb6 $15) 50. fxg5 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRR. The position is equal.} Ra7 {[%emt 0:01:00]} 51. Rg1 {[%emt 0:00:00]} Ke4 {[%emt 0:01:36]} 52. Rc4 {[%emt 0:00:00]} Kd5 {[%emt 0:00:40]} 53. Ra4 {[%emt 0:00:00]} Ke4 {[%emt 0:01:09]} 54. Kb2 {[%emt 0:00:00]} Kd5 {[%emt 0:00:33]} 55. Rg2 {[%emt 0:00:00]} Kc6 {[%emt 0:00:15]} 56. Rc4 {[%emt 0:00:00]} Rd7 {[%emt 0:00:57]} 57. Rc1 {[%emt 0:00:00]} Rd5 {[%emt 0:00:10]} 58. Rcg1 {[%emt 0:00:00]} a4 {[%emt 0:00:10]} 59. Kc2 {[%emt 0:00:00]} Rf5 {[%emt 0:00:22]} 60. Rg3 {[%emt 0:03:32]} Rf2+ {[%emt 0:00:17]} 61. Kb1 $1 {[%emt 0:00:16]} a3 {[%emt 0:00:22]} 62. R3g2 {[%emt 0:00:44]} Rf5 {[%emt 0:01:22]} 63. Kc2 {[%emt 0:00:12]} Kd5 {[%emt 0:00:09]} 64. Kd3 {[%emt 0:00:07]} Rf3+ {[%emt 0:00:19]} 65. Ke2 {[%emt 0:00:05]} Rh3 {[%emt 0:01:02]} 66. Kd2 {[%emt 0:00:57]} Re3 {[%emt 0:00:49]} 67. Rf1 {[%emt 0:00:34]} Re5 {[%emt 0:00:10]} 68. Rfg1 {[%emt 0:00:06]} Rf5 {[%emt 0:00:34]} 69. Kd3 {[%emt 0:00:08]} Rf3+ {[%emt 0:00:23]} 70. Ke2 {[%emt 0:00:03]} Rc3 {[%emt 0:00:04]} 71. Kd2 {[%emt 0:00:43]} c4 {[%emt 0:00:48]} 72. bxc4+ {[%emt 0:00:05]} Kxc4 {[%emt 0:00:11] ...Rb6 is the strong threat.} 73. Rc1 {[%emt 0:00:06]} Rxc1 {[%emt 0:00:16]} 74. Kxc1 $11 {[%emt 0:00:15] KR-KR} Kc3 {[%emt 0:00:15]} 75. Rc2+ {[%emt 0:00:52]} Kd3 {[%emt 0:00:30]} 76. Rg2 {[%emt 0:00:06]} Ke3 {[%emt 0:00:22]} 77. Kd1 {[%emt 0:01:13]} Kf3 {[%emt 0:01:02]} 78. Rg1 {[%emt 0:00:56]} Kf4 {[%emt 0:01:31]} 79. Kd2 {[%emt 0:00:07]} Rxg5 {[%emt 0:00:13] Weighted Error Value: White=0.10 (very precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.16"]
[White "Karthikeyan, Murali"]
[Black "Capo Vidal, Uriel"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2613"]
[BlackElo "2215"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "MEX"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 25,69,23,20,22,77,67,69,53,69,60,184,192,187,193,218,209,266,271,579,572,521,444,568,573,566,548,554,537,674,648,700,641,689,666,623,679,675,669,654,636,11700,7158,2902,2607,29981,12842]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:04][%cal Bg1f3,Bf3d4,Bd4b5,Bb5a3,Ba3c2,Bc2e3][%mdl 32]} Nc6 {[%emt 0:00:15]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:35]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:38]} 5. Nc3 {[%emt 0:00:06]} e5 {[%emt 0:00:18]} 6. Ndb5 {[%emt 0:00:22]} d6 {[%emt 0:00:22]} 7. Bg5 {[%emt 0:00:17]} a6 {[%emt 0:00:19]} 8. Na3 {[%emt 0:00:06]} b5 {[%emt 0:00:11]} 9. Nd5 {[%emt 0:00:07]} Be7 {[%emt 0:01:12]} 10. Bxf6 {[%emt 0:00:10]} Bxf6 {[%emt 0:00:08]} 11. c3 {[%emt 0:00:07]} O-O {[%emt 0:02:35]} 12. Nc2 {[%emt 0:00:18]} Rb8 {[%emt 0:01:34] is currently scoring better than 12...Bg5.} 13. h4 {[%emt 0:00:25]} Be6 {[%emt 0:08:31]} 14. Nce3 {[%emt 0:07:59] B33: Sicilian: Pelikan and Sveshnikov Variations.} b4 {[%emt 0:23:04]} (14... Be7 $11 {remains equal.}) 15. Bxa6 $16 {[%emt 0:07:42] White is more active.} (15. Nxf6+ Qxf6 16. Bxa6 (16. Qxd6 bxc3 17. bxc3 Rb2 $11) 16... bxc3 17. bxc3 Rfd8 $11) 15... bxc3 {[%emt 0:01:01]} 16. bxc3 {[%emt 0:00:11] White is slightly better.} Qa5 {[%emt 0:03:44]} 17. Bc4 {[%emt 0:04:59][%cal Ba6c4,Bc4b3,Bb3e6][%mdl 32] [#]} Ne7 $146 {[%emt 0:06:38]} (17... Bd8 $14) ({Predecessor:} 17... Kh8 18. Bb3 Bd8 19. Nc4 Qc5 20. Qf3 f5 21. Nce3 Bb6 22. exf5 e4 23. Qe2 Bxd5 24. Nxd5 {0-1 (42) Liu,S (1637)-Schnepel,T (1789) Neustadt an der Weinstrasse 2019}) 18. Nxf6+ $18 {[%emt 0:01:48]} gxf6 {[%emt 0:00:29] [#]} 19. O-O $1 {[%emt 0:02:31]} Qc5 {[%emt 0:06:08]} 20. Bb3 {[%emt 0:04:10]} ({Don't take} 20. Bxe6 fxe6 21. Qg4+ Kf7) 20... f5 {[%emt 0:12:00]} 21. Qh5 {[%emt 0:02:21]} f4 $2 {[%emt 0:09:59] [#]} (21... Kh8 22. exf5 e4) 22. Qg5+ $1 {[%emt 0:01:55]} Kh8 {[%emt 0:04:13]} 23. Qf6+ {[%emt 0:01:47]} Kg8 {[%emt 0:00:03] [#]} 24. h5 $1 {[%emt 0:16:10][%cal Oh5h6] Threatening mate with h6!} h6 {[%emt 0:01:12]} 25. Bxe6 {[%emt 0:05:00]} ({Weaker is} 25. Qxe7 Bxb3 26. Nf5 (26. axb3 fxe3 27. Qf6 Qxc3 $18) 26... Be6 $16) 25... fxe3 {[%emt 0:08:55]} 26. Bb3 {[%emt 0:01:21]} Rb7 {[%emt 0:04:44]} 27. Qxh6 {[%emt 0:01:50]} d5 {[%emt 0:03:11]} 28. fxe3 {[%emt 0:04:29] Hoping for Rf6.} Rb6 {[%emt 0:01:07]} 29. Rf6 {[%emt 0:04:04]} Rxf6 {[%emt 0:00:58]} 30. Qxf6 {[%emt 0:00:05] aiming for Re1.} Kh7 {[%emt 0:00:43]} 31. exd5 {[%emt 0:02:32] White wants to mate with Bc2+.} Qxe3+ {[%emt 0:00:33]} 32. Kh1 {[%emt 0:01:19]} Rg8 {[%emt 0:00:19]} 33. Bc2+ {[%emt 0:01:02]} e4 {[%emt 0:00:04]} 34. Qxe7 {[%emt 0:00:20]} Rg4 {[%emt 0:01:06]} 35. Rf1 {[%emt 0:01:11] White took control after the opening.  Weighted Error Value: White=0.01 (flawless) /Black=0.75} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.16"]
[White "Hernandez Guerrero, Gilberto"]
[Black "Ganguly, Surya Shekhar"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2560"]
[BlackElo "2608"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mexico"]
[BlackTeam "India"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "IND"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,121,11,12,20,20,0,4,6,0,0,-3,19,12,12,0,15,-14,0,0,0,-4,0,0,0,5,4,0,0,0,8,10,0,-10,-15,-17,-27,-19,-14,-22,0,0,0,0,0,-17,0,0,0,0,-12,0,0,0,0,0,0,0,24,19,33,22,38,36,142,128,366,342,369,368,347,353,356,343,359,358,383,306,408,407,386,0,162,0,367,362,853,755,978,893,4339,1649,2145,1908,1791,1718,1494,585,5417,138,138,138,138,8,8,8,8,8,8,8,8,-8]} 1. e4 {[%emt 0:00:18]} e6 {[%emt 0:00:32]} 2. d4 {[%emt 0:02:22]} d5 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:20][%cal Bb1c3,Bc3e4,Be4g3,Bg3f1,Bf1d2][%mdl 32]} Nf6 {[%emt 0:00:11]} 4. Bg5 {[%emt 0:00:51]} dxe4 {[%emt 0:00:50]} 5. Nxe4 {[%emt 0:00:20]} Be7 {[%emt 0:00:07]} 6. Bxf6 {[%emt 0:01:49]} gxf6 {[%emt 0:00:08]} 7. Bc4 {[%emt 0:03:49]} f5 {[%emt 0:07:10] C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack.} 8. Ng3 {[%emt 0:05:05]} Qd6 {[%emt 0:08:27]} 9. c3 {[%emt 0:07:08] [#] Against Qb4} Nd7 $146 {[%emt 0:03:15][%cal Oh7h5]} ({Predecessor:} 9... a6 10. a4 c5 11. d5 e5 12. Qe2 h5 13. h4 e4 14. Nxh5 Kd8 15. g3 Nd7 {0-1 (46) Bartel,M (2627)-Tomczak,J (2554) Poznan 2015}) 10. Nf3 {[%emt 0:03:34]} h5 {[%emt 0:07:38]} 11. Qe2 {[%emt 0:06:44]} Qf4 {[%emt 0:07:13]} 12. Nf1 {[%emt 0:12:15]} a6 {[%emt 0:06:20]} 13. g3 {[%emt 0:02:55]} Qh6 {[%emt 0:10:19]} 14. N1d2 {[%emt 0:15:03]} b5 {[%emt 0:01:17]} 15. Bd3 {[%emt 0:01:19]} Bb7 {[%emt 0:00:17]} 16. O-O-O {[%emt 0:04:02]} c5 {[%emt 0:08:08]} 17. Rhe1 {[%emt 0:00:09]} O-O {[%emt 0:05:55]} 18. Kb1 {[%emt 0:02:16]} Rfe8 {[%emt 0:03:42]} 19. dxc5 {[%emt 0:00:51]} Nxc5 {[%emt 0:00:34]} 20. Bc2 {[%emt 0:00:09]} a5 {[%emt 0:05:37]} 21. Ne5 {[%emt 0:02:02]} b4 {[%emt 0:00:34]} 22. cxb4 {[%emt 0:07:25]} axb4 {[%emt 0:00:04]} 23. Nb3 {[%emt 0:00:17]} Bd5 {[%emt 0:02:00][%cal Oe7f6]} 24. f4 {[%emt 0:00:20][%cal Od1d5]} Ne4 {[%emt 0:06:26]} 25. Nd7 {[%emt 0:00:51]} Rad8 {[%emt 0:05:19]} 26. Nb6 {[%emt 0:00:33]} Bf6 {[%emt 0:00:22][%cal Of6c3]} 27. Nxd5 {[%emt 0:05:59]} exd5 {[%emt 0:00:03]} 28. Qb5 {[%emt 0:00:11][%csl LRb4,LRd5]} (28. Qf1 $5 {[%cal Rb3d4]}) 28... Bg7 {[%emt 0:01:14] And now ...Qf6 would win.} 29. Bxe4 {[%emt 0:05:57]} Qf6 {[%emt 0:00:30][%csl Gg7][%cal Rf6b2]} 30. Re2 {[%emt 0:00:22]} dxe4 {[%emt 0:00:29]} 31. Rxd8 {[%emt 0:00:54]} Rxd8 {[%emt 0:00:37]} 32. Qxb4 {[%emt 0:00:22]} Qa6 {[%emt 0:03:03]} 33. Nc1 {[%emt 0:01:13]} Rd1 {[%emt 0:03:17] ( -> ...Qxe2)} 34. Rd2 {[%emt 0:02:24]} Qf1 {[%emt 0:00:51][%csl Gf1][%cal Rd1c1]} 35. Rxd1 {[%emt 0:00:49]} Qxd1 $11 {[%emt 0:00:02][%mdl 4096] Endgame KQB-KQN} 36. Qc5 {[%emt 0:00:10]} Qd7 {[%emt 0:01:16] Prevents Qc8+.} 37. a4 {[%emt 0:02:25][%cal Ba2a4,Ba4b5][%mdl 32]} Bd4 {[%emt 0:01:33]} (37... Qxa4 $14 38. Qc8+ Bf8) 38. Qb5 $1 $16 {[%emt 0:00:48]} Qxb5 {[%emt 0:01:52]} (38... Qe6 $16 {keeps fighting.} 39. a5 e3) 39. axb5 {[%emt 0:00:07] KB-KN} Kf8 {[%emt 0:00:03]} 40. Ne2 {[%emt 0:00:37]} Bf2 {[%emt 0:00:46]} 41. Kc2 {[%emt 0:31:51]} Ke7 {[%emt 0:30:09]} 42. Kc3 {[%emt 0:01:40]} Kd6 {[%emt 0:02:29]} 43. Kc4 {[%emt 0:01:59]} (43. Nd4 Bxd4+ 44. Kxd4 Kc7 $11) 43... Be3 {[%emt 0:00:00]} 44. b3 {[%emt 0:00:00]} (44. Nd4 Bxd4 45. Kxd4 Kc7 $11) 44... Bf2 {[%emt 0:00:00]} 45. Nc3 $1 {[%emt 0:00:00]} (45. Nd4 Bxd4 46. Kxd4 Kc7 $11) 45... Bg1 {[%emt 0:00:00]} 46. Ne2 $2 {[%emt 0:00:00]} (46. h3 $1 $18 {Threatens to win with Nd5.} f6 47. b4) 46... Be3 $2 {[%emt 0:00:00]} (46... Bf2 $1 $11) 47. Nc3 $2 {[%emt 0:00:00]} (47. Nd4 Bxd4 48. Kxd4 Kc7 $11) (47. b4 $1) 47... Bg1 $18 {[%emt 0:00:00]} 48. h3 $1 {[%emt 0:00:00]} Bf2 $2 {[%emt 0:00:00]} (48... Ba7 49. Nd5 Bf2) 49. g4 $1 {[%emt 0:00:00]} hxg4 {[%emt 0:00:00]} 50. hxg4 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 51. gxf5+ $1 {[%emt 0:00:00]} Kxf5 {[%emt 0:00:00] [#]} 52. Kd5 $1 {[%emt 0:00:00]} Kxf4 {[%emt 0:00:00]} 53. Nxe4 {[%emt 0:00:00]} Ba7 {[%emt 0:00:00]} 54. Nd6 {[%emt 0:00:00]} (54. Nf6 $142 {Intending Nd7 and mate.} Ke3 55. Kc4 (55. Nd7 Kd3 $11)) 54... f6 {[%emt 0:00:00]} 55. Ke6 $2 {[%emt 0:00:55]} (55. Nc8 $18 Bb8 56. b6) 55... Ke3 $16 {[%emt 0:00:00] [#]} 56. Nc8 $1 {[%emt 0:02:51]} ({Don't play} 56. Kxf6 $6 Kd4 $11) 56... Bb8 {[%emt 0:00:00]} 57. Ne7 {[%emt 0:00:54]} ({Reject} 57. Kxf6 $6 Kd4 $11) ({White has to play} 57. b6 $16 {Hoping for Ne7.} Kd2 58. b7 (58. Kxf6 Kc3 $11)) 57... Kd4 $11 {[%emt 0:00:00] The position is equal.} 58. b6 {[%emt 0:02:02]} Kc5 {[%emt 0:00:00]} 59. Nd5 {[%emt 0:01:01]} f5 {[%emt 0:00:00]} 60. b4+ {[%emt 0:00:10]} Kc6 {[%emt 0:00:00]} 61. Kxf5 {[%emt 0:00:50] Weighted Error Value: White=0.38/Black=0.23 (precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.16"]
[White "Diaz Rosas, Julio Cesar"]
[Black "Gupta, Abhijeet"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2328"]
[BlackElo "2627"]
[Annotator "ChessBase"]
[PlyCount "148"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mexico"]
[BlackTeam "India"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "IND"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:11]} d6 {[%emt 0:00:16]} 3. d4 {[%emt 0:01:38]} cxd4 {[%emt 0:01:39]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:13]} 6. Bg5 {[%emt 0:01:48]} e6 {[%emt 0:01:14]} 7. Qd2 {[%emt 0:00:09]} a6 {[%emt 0:00:06]} 8. O-O-O {[%emt 0:00:08]} Bd7 {[%emt 0:01:47]} 9. Kb1 {[%emt 0:02:08]} Be7 {[%emt 0:01:04]} 10. Nxc6 {[%emt 0:01:03]} Bxc6 {[%emt 0:00:10]} 11. f3 {[%emt 0:00:09]} b5 {[%emt 0:02:15]} 12. h4 {[%emt 0:00:30]} h6 {[%emt 0:00:25]} 13. Be3 {[%emt 0:00:12]} h5 {[%emt 0:00:04]} 14. Ne2 {[%emt 0:00:21]} Qc7 {[%emt 0:00:34]} 15. Nd4 {[%emt 0:00:24]} Bd7 {[%emt 0:00:06]} 16. Bg5 {[%emt 0:04:47]} Rb8 {[%emt 0:01:27]} 17. g3 {[%emt 0:15:39]} a5 {[%emt 0:03:02]} 18. Bh3 {[%emt 0:01:11]} b4 {[%emt 0:02:00]} 19. g4 {[%emt 0:10:00]} hxg4 {[%emt 0:07:26]} 20. Bxg4 {[%emt 0:00:26]} a4 {[%emt 0:02:01]} 21. Rhe1 {[%emt 0:05:47]} a3 {[%emt 0:08:51]} 22. b3 {[%emt 0:05:21]} Qc3 {[%emt 0:01:20]} 23. Qxc3 {[%emt 0:06:42]} bxc3 {[%emt 0:00:54]} 24. Rg1 {[%emt 0:01:19]} Nxg4 {[%emt 0:03:35]} 25. Rxg4 {[%emt 0:00:25]} g6 {[%emt 0:00:42]} 26. Ne2 {[%emt 0:04:52]} Rc8 {[%emt 0:00:10]} 27. Bc1 {[%emt 0:09:48]} e5 {[%emt 0:04:49]} 28. Rg2 {[%emt 0:01:11]} Rxh4 {[%emt 0:17:16]} 29. Bxa3 {[%emt 0:01:26]} Bb5 {[%emt 0:00:20]} 30. Bb4 {[%emt 0:03:15]} d5 {[%emt 0:01:20]} 31. Nxc3 {[%emt 0:03:05]} Bxb4 {[%emt 0:01:20]} 32. Nxb5 {[%emt 0:00:04]} d4 {[%emt 0:00:10]} 33. a3 {[%emt 0:03:57]} Be7 {[%emt 0:01:17]} 34. c3 {[%emt 0:01:00]} dxc3 {[%emt 0:03:00]} 35. Rc2 {[%emt 0:01:58]} Rh3 {[%emt 0:07:01]} 36. Rd3 {[%emt 0:01:25]} f5 {[%emt 0:00:31]} 37. Rd5 {[%emt 0:09:01]} Rxf3 {[%emt 0:08:39]} 38. Rxe5 {[%emt 0:00:43]} Kf8 {[%emt 0:04:53]} 39. exf5 {[%emt 0:00:18]} g5 {[%emt 0:00:50]} 40. Re4 {[%emt 0:01:28]} Bf6 {[%emt 0:03:42]} 41. Nd6 {[%emt 0:32:38]} Rd8 {[%emt 0:31:17]} 42. Re6 {[%emt 0:01:40]} Be7 {[%emt 0:00:45]} 43. Nc4 {[%emt 0:00:00]} Rxf5 {[%emt 0:00:00]} 44. Rxc3 {[%emt 0:00:00]} Bf6 {[%emt 0:00:00]} 45. Rce3 {[%emt 0:00:00]} g4 {[%emt 0:00:00]} 46. Kc2 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 47. Re2 {[%emt 0:00:00]} Rf3 {[%emt 0:00:00]} 48. R6e3 {[%emt 0:00:00]} Bd4 {[%emt 0:00:00]} 49. Rxf3 {[%emt 0:00:00]} gxf3 {[%emt 0:00:00]} 50. Re4 {[%emt 0:00:00]} f2 {[%emt 0:00:00]} 51. Rf4 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 52. Rf3 {[%emt 0:00:00]} Kg5 {[%emt 0:00:00]} 53. Nd2 {[%emt 0:00:00]} Kg4 {[%emt 0:00:00]} 54. Rf7 {[%emt 0:00:19]} Kg3 {[%emt 0:01:02]} 55. Ne4+ {[%emt 0:00:09]} Kg2 {[%emt 0:00:04]} 56. Nxf2 {[%emt 0:00:06]} Rc8+ {[%emt 0:00:55]} 57. Kd3 {[%emt 0:01:12]} Bxf2 {[%emt 0:00:05]} 58. Rf4 {[%emt 0:00:13]} Kf1 {[%emt 0:00:24]} 59. Rc4 {[%emt 0:00:19]} Rd8+ {[%emt 0:00:05]} 60. Kc2 {[%emt 0:00:09]} Ke2 {[%emt 0:00:07]} 61. b4 {[%emt 0:00:18]} Ra8 {[%emt 0:02:51]} 62. Kb3 {[%emt 0:00:22]} Kd3 {[%emt 0:00:05]} 63. Rc3+ {[%emt 0:00:26]} Ke4 {[%emt 0:00:05]} 64. a4 {[%emt 0:00:26]} Bd4 {[%emt 0:00:17]} 65. Rh3 {[%emt 0:00:32]} Rg8 {[%emt 0:06:06]} 66. a5 {[%emt 0:00:19]} Rg1 {[%emt 0:00:51]} 67. Kc4 {[%emt 0:00:59]} Bf2 {[%emt 0:01:00]} 68. Rb3 {[%emt 0:02:21]} Ra1 {[%emt 0:00:31]} 69. Rb2 {[%emt 0:00:39]} Rc1+ {[%emt 0:00:27]} 70. Kb3 {[%emt 0:00:24]} Be3 {[%emt 0:01:14]} 71. Rc2 {[%emt 0:00:27]} Rd1 {[%emt 0:00:23]} 72. Kc4 {[%emt 0:00:27]} Rd8 {[%emt 0:00:34]} 73. b5 {[%emt 0:01:17]} Rc8+ {[%emt 0:00:44]} 74. Kb3 {[%emt 0:00:05]} Ke5 {[%emt 0:01:58]} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.17"]
[White "Saric, Ivan"]
[Black "Petkov, Momchil"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2680"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Croatia"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "CRO"]
[BlackTeamCountry "BUL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,112,8,22,20,33,27,29,5,8,14,15,26,55,48,55,58,59,54,54,60,68,49,51,49,56,68,45,44,142,160,163,160,178,104,193,196,166,0,11,5,5,-35,-29,-58,-41,-38,-45,-29,-28,-24,-9,-8,0,0,0,0,0,0,0,0,0,0,8,0,13,10,18,8,8,8,8,8,14,14,18,18,20,20,18,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0,0,0,0,-3,-3]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:07]} 3. Bb5+ {[%emt 0:00:17]} Nd7 {[%emt 0:00:24]} 4. a4 {[%emt 0:00:10]} Ngf6 {[%emt 0:00:41]} 5. Nc3 {[%emt 0:00:05]} g6 {[%emt 0:00:16]} 6. O-O {[%emt 0:00:11] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Bg7 {[%emt 0:03:30]} 7. Re1 {[%emt 0:00:12]} O-O {[%emt 0:00:59]} 8. d4 {[%emt 0:00:44] White has an edge.} cxd4 {[%emt 0:02:26]} 9. Nxd4 {[%emt 0:00:17]} Nc5 {[%emt 0:04:15]} 10. Bf1 {[%emt 0:02:26]} Bd7 {[%emt 0:08:00] [#]} 11. f3 $146 {[%emt 0:04:28]} ({Predecessor:} 11. a5 Rc8 12. f3 a6 13. Be3 Re8 14. Qd2 Qc7 15. Ra3 Qb8 16. Qf2 e5 17. Nb3 {1-0 (48) Bharath,S (2479)-Papadiamandis,E (2369) Biel 2022}) 11... Nh5 {[%emt 0:23:02]} 12. a5 {[%emt 0:05:05]} Ne6 {[%emt 0:02:51]} 13. Nxe6 {[%emt 0:03:47]} fxe6 {[%emt 0:00:39]} 14. Be3 {[%emt 0:01:32]} b5 {[%emt 0:06:55]} 15. Bxb5 {[%emt 0:07:58] White is more active.} Bxb5 {[%emt 0:06:44]} 16. Nxb5 {[%emt 0:00:08]} Bxb2 {[%emt 0:00:06]} 17. Rb1 {[%emt 0:04:01]} Be5 {[%emt 0:01:45]} 18. a6 {[%emt 0:00:40]} Qc8 {[%emt 0:02:25] [#]} (18... Qa5 $14) 19. c3 $1 $16 {[%emt 0:11:03]} Nf4 {[%emt 0:10:47]} 20. g3 {[%emt 0:01:14]} Nh5 {[%emt 0:01:06][%cal Bf4h5,Bh5f6,Bf6g4][%mdl 32]} 21. f4 {[%emt 0:04:28]} (21. Bxa7 $6 Qxa6 22. Bd4 Rfc8 $14) (21. Kg2 $18) 21... Bg7 {[%emt 0:00:05]} (21... Nxf4 $16 22. gxf4 Bxf4) 22. Qb3 $18 {[%emt 0:00:42]} Kh8 {[%emt 0:03:53] [#]} 23. Rf1 $2 {[%emt 0:18:33]} (23. e5 $1 $18 {[%cal Re5d6]}) 23... Nf6 $11 {[%emt 0:02:54]} 24. Nd4 {[%emt 0:05:07]} ({But not} 24. Bxa7 Nxe4 25. Be3 Rxa6 $17) ({Of course not} 24. Nxa7 Qxa6 25. Nb5 Ng4 $17) 24... Ng4 $1 {[%emt 0:02:43]} 25. Bd2 {[%emt 0:02:53]} Qxa6 {[%emt 0:01:08] ...Bxd4+ is the strong threat.} 26. Qb5 {[%emt 0:07:14]} ({Not} 26. Qxe6 $2 Bxd4+ 27. cxd4 Qe2 28. Qxg4 Qxg4 $19) 26... Bxd4+ {[%emt 0:02:06]} 27. cxd4 {[%emt 0:00:01]} Qxb5 {[%emt 0:02:03]} 28. Rxb5 {[%emt 0:00:05]} Rfc8 {[%emt 0:00:55]} 29. f5 $1 {[%emt 0:05:51]} gxf5 {[%emt 0:03:35]} 30. exf5 {[%emt 0:00:11] The position is equal.} Rc2 {[%emt 0:02:03]} 31. Bg5 {[%emt 0:03:22]} Nxh2 {[%emt 0:01:01]} 32. Rf2 {[%emt 0:00:39]} Rxf2 {[%emt 0:00:23]} 33. Kxf2 {[%emt 0:00:01]} exf5 {[%emt 0:01:44]} 34. Bxe7 {[%emt 0:00:25][%mdl 4096] Endgame KRB-KRN} a5 {[%emt 0:01:39]} 35. Rxf5 {[%emt 0:05:01]} Kg8 {[%emt 0:02:35]} 36. Bxd6 {[%emt 0:00:44] Threatens to win with Kg2.} Ng4+ {[%emt 0:00:33]} 37. Kf3 {[%emt 0:02:40]} Nh6 {[%emt 0:00:03]} 38. Rg5+ {[%emt 0:00:37]} Kf7 {[%emt 0:00:06]} 39. Ba3 {[%emt 0:02:00]} a4 {[%emt 0:00:51]} 40. Kf4 {[%emt 0:00:52]} Rg8 {[%emt 0:01:16]} 41. Rd5 {[%emt 0:10:01]} Rg4+ {[%emt 0:03:13]} 42. Kf3 {[%emt 0:00:06]} Rg6 $1 {[%emt 0:02:32]} 43. Ra5 {[%emt 0:01:31]} Rf6+ {[%emt 0:02:12]} 44. Ke4 {[%emt 0:00:06]} Re6+ {[%emt 0:00:17]} 45. Kd5 {[%emt 0:01:41]} Nf5 {[%emt 0:00:27]} 46. Rxa4 {[%emt 0:02:26]} h5 {[%emt 0:08:54]} 47. Ra7+ {[%emt 0:04:34]} Kf6 {[%emt 0:00:06]} 48. Ra8 {[%emt 0:01:14] And now Rf8+ would win.} Re3 {[%emt 0:02:07]} 49. Rf8+ {[%emt 0:04:07]} Kg6 {[%emt 0:00:07]} 50. Bc1 {[%emt 0:04:31]} Rd3 {[%emt 0:03:11]} 51. Rg8+ {[%emt 0:06:26]} Kf7 {[%emt 0:01:46]} 52. Rg5 {[%emt 0:00:03]} Kf6 {[%emt 0:00:11]} 53. Rxh5 {[%emt 0:02:28]} Rxd4+ {[%emt 0:00:07]} 54. Kc5 {[%emt 0:00:02][%cal Oh5f5] White threatens Rxf5+! and mate.} Rg4 {[%emt 0:00:17]} 55. Bf4 {[%emt 0:00:39]} Nxg3 {[%emt 0:00:08]} 56. Bxg3 {[%emt 0:00:03]} Rxg3 {[%emt 0:00:05] Weighted Error Value: White=0.11 (very precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.17"]
[White "Kozul, Zdenko"]
[Black "Yordanov, Lachezar"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2602"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Croatia"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "CRO"]
[BlackTeamCountry "BUL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,43,21,18,18,14,17,0,0,-43,-41,-114,-112,-102,-116,-141,-92,-125,-133,-116,-130,-120,-71,-110,-102,-199,-206,-239,-192,-183,1686,539,512,488]} 1. Nf3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:08]} 2. g3 {[%emt 0:00:38]} d5 {[%emt 0:00:32]} 3. Bg2 {[%emt 0:01:09]} e6 {[%emt 0:00:09]} 4. O-O {[%emt 0:00:31]} Be7 {[%emt 0:00:06]} 5. d4 {[%emt 0:02:11]} O-O {[%emt 0:00:22]} 6. c4 {[%emt 0:00:04]} c6 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:01:39]} a5 {[%emt 0:00:21] E06: Closed Catalan: Early deviations.} 8. b3 {[%emt 0:05:07]} b6 {[%emt 0:04:19]} 9. Qd3 {[%emt 0:06:26]} Ba6 {[%emt 0:02:03] The position is equal.} 10. e4 {[%emt 0:03:12]} b5 {[%emt 0:01:14][%cal Rb5c4] [#]} 11. Ne5 $146 {[%emt 0:02:37]} ({Reject} 11. cxb5 cxb5 12. Qe3 b4 $17) (11. exd5 $15 bxc4 12. bxc4 exd5 13. Re1) ({Predecessor:} 11. exd5 bxc4 12. bxc4 cxd5 13. Ne5 dxc4 14. Qe3 Ra7 15. d5 Rc7 16. dxe6 fxe6 17. Rd1 {½-½ (33) Batchuluun,T (2536)-Jumabayev,R (2651) Chess.com INT 2021}) 11... bxc4 $1 $17 {[%emt 0:03:50]} 12. bxc4 {[%emt 0:00:09]} Nfd7 $1 {[%emt 0:00:04]} 13. exd5 {[%emt 0:09:15][%cal Oe5f7] [#] And now Nxf7! would win.} exd5 {[%emt 0:17:45]} (13... Nxe5 $142 $1 14. dxe5 exd5) 14. Rd1 {[%emt 0:01:14]} Nxe5 {[%emt 0:01:55]} 15. dxe5 {[%emt 0:00:07][%cal Rc3d5]} Bxc4 {[%emt 0:00:59]} 16. Qf5 {[%emt 0:00:51]} Qe8 {[%emt 0:15:22]} (16... Nd7 $142 17. Bh3 Nc5) 17. Rd4 {[%emt 0:26:00][%cal Oc1h6]} Ba6 {[%emt 0:10:23]} 18. Qh5 {[%emt 0:02:20]} (18. Bf4 $17) 18... Nd7 $19 {[%emt 0:10:44]} 19. Bd2 {[%emt 0:09:10]} f6 {[%emt 0:06:00]} 20. Qxe8 {[%emt 0:00:44]} Rd8 {[%emt 0:00:05][%mdl 8192]} 21. Qxf8+ Rxf8 {[%emt 0:00:29]} 22. exf6 {[%emt 0:04:42][%mdl 32768] Weighted Error Value: White=0.61/Black=0.12 (very precise) . Loss on time!?} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.17"]
[White "Stoyanov, Tsvetan"]
[Black "Brkic, Ante"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2450"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Croatia"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "CRO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,99,13,19,33,26,18,16,20,24,0,0,0,0,0,17,24,27,22,35,0,0,0,0,0,0,0,0,0,87,77,78,80,81,52,96,91,98,91,141,112,127,0,40,41,193,175,171,55,397,398,397,403,389,398,365,258,275,262,264,253,330,341,304,227,229,65,56,65,183,208,290,138,264,271,263,199,405,244,233,212,491,482,1687,912,29984,29985]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:17]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:20]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:10]} a6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:00:36]} e5 {[%emt 0:01:00]} 7. Nf3 {[%emt 0:00:17]} Be7 {[%emt 0:02:03]} 8. Bc4 {[%emt 0:00:32]} Be6 {[%emt 0:00:44]} 9. Bxe6 {[%emt 0:06:34] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} fxe6 {[%emt 0:00:32][%cal Bf7e6,Be6d5,Bd5d4][%mdl 32]} 10. Ng5 {[%emt 0:01:13]} Qd7 {[%emt 0:09:22]} 11. Qf3 {The position is equal.} d5 {[%emt 0:00:00]} 12. exd5 {[%emt 0:07:23]} exd5 {[%emt 0:00:00]} 13. O-O-O {[%emt 0:03:45][%cal Rc3d5]} d4 {[%emt 0:00:16] Threatens to win with ...0-0.} 14. Nce4 {[%emt 0:07:41]} Nc6 {[%emt 0:13:05]} (14... O-O $5 {[%cal Rh7h6]}) 15. Bd2 {[%emt 0:06:04]} O-O {[%emt 0:29:37]} 16. Nxf6+ {[%emt 0:13:46]} Bxf6 {[%emt 0:00:07]} 17. Ne4 {[%emt 0:04:29]} Be7 {[%emt 0:02:18]} 18. Qb3+ {[%emt 0:07:42]} Kh8 {[%emt 0:00:06] [#]} 19. h4 $146 {[%emt 0:01:52]} ({Predecessor:} 19. f3 b5 20. h4 Rac8 21. Kb1 b4 22. Qd3 Qd5 23. Ng5 Qg8 24. Rde1 a5 25. f4 Bxg5 26. hxg5 exf4 {½-½ (59) Kotronias,V (2465)-Colpe,M (2348) Hamburg 2022}) 19... a5 {[%emt 0:04:29]} 20. Ng5 {[%emt 0:13:46]} Qf5 {[%emt 0:10:27] Against Nf7+} 21. g4 {[%emt 0:05:01]} Qxg4 {[%emt 0:01:31]} (21... Qg6 $11 {keeps the balance.}) 22. Nf7+ $16 {[%emt 0:04:35]} Rxf7 {[%emt 0:00:01]} 23. Qxf7 {[%emt 0:00:01]} Rf8 {[%emt 0:00:11]} 24. Qb3 {[%emt 0:01:13]} e4 {[%emt 0:11:20]} 25. Qxb7 {[%emt 0:08:00]} Qe6 {[%emt 0:00:02][%cal Oe6a2]} 26. Qb3 {[%emt 0:00:23]} Qd6 {[%emt 0:01:23]} (26... Qf5 $142) 27. Rhe1 {[%emt 0:01:30]} Rb8 {[%emt 0:02:28]} 28. Qc4 {[%emt 0:05:32]} (28. Qg3 $1 $16 {Black must now prevent Bf4.} Qxg3 29. fxg3) 28... Ne5 {[%emt 0:07:14]} (28... Qa3 $5 29. Bc3 dxc3 30. Rd8+ (30. bxa3 $2 Bxa3#) 30... Rxd8 31. bxa3 Bxa3+ 32. Kb1 Rb8+ 33. Ka1 Bb2+ 34. Kb1 Ba3+ 35. Ka1 Bb2+ 36. Kb1 Ba3+ $11) 29. Qa4 {[%emt 0:00:21]} Qd5 {[%emt 0:04:25]} ({Black should try} 29... Qb6 $14 30. b3 Rc8 31. Rxe4 Qc7) 30. Bf4 {[%emt 0:01:36]} (30. Bxa5 Nf3 $11) 30... Bb4 {[%emt 0:00:29] [#]} 31. Rg1 {[%emt 0:00:33]} (31. Re2 $1 $18 {[%cal Oc2c3] Hoping for c3!} Rf8 32. Bxe5 Qxe5 33. Qd7) 31... Rf8 $2 {[%emt 0:01:16][%mdl 8192] [#]} (31... d3 $1 $14) 32. Rg5 $1 $18 {[%emt 0:00:18]} Rxf4 {[%emt 0:00:59]} 33. Qe8+ {[%emt 0:00:01]} Bf8 {[%emt 0:00:31]} 34. Qxe5 {[%emt 0:00:39] Chess con chili.} Qf7 {[%emt 0:00:24]} 35. Kb1 {[%emt 0:01:01]} (35. Qxd4 Qxa2 36. Rb5 h6 $18) (35. Rxd4 Rxf2 36. Rd1 (36. Qxe4 Qxa2 37. Ra4 Rf1+ 38. Kd2 Qxb2 $11) (36. Rxe4 h6 $11) 36... h6 $14) 35... h6 {[%emt 0:00:33]} 36. Rgg1 {[%emt 0:00:20]} d3 {[%emt 0:00:27]} 37. cxd3 {[%emt 0:00:19]} Rxf2 {[%emt 0:00:33][%cal Of8a3]} 38. dxe4 {[%emt 0:00:52]} a4 {[%emt 0:00:01]} 39. Qd5 {[%emt 0:00:22]} Qf4 {[%emt 0:00:36]} 40. Qd3 $2 {[%emt 0:00:37]} (40. a3 $18) 40... a3 $1 $14 {[%emt 0:00:42]} 41. bxa3 {[%emt 0:10:02]} Qf6 {[%emt 0:23:40]} (41... Qe5 $14 42. Rd2 (42. Qd4 $2 Qb5+ 43. Ka1 Qe2 $19) 42... Rxd2 43. Qxd2 Qxe4+ 44. Qc2 Qb7+ 45. Qb2 Qe4+ 46. Qc2 Qb7+ 47. Qb2 Qe4+ 48. Ka1 Qxh4) 42. Qd4 {[%emt 0:04:22]} Qf4 {[%emt 0:00:02] [#]} 43. Rd3 {[%emt 0:05:20]} (43. Ka1 Qh2 44. Rc1 (44. Qd5 Bd6 45. Qa8+ Bb8 46. Rd8+ Kh7) 44... Rxa2+ 45. Kb1 Rxa3 $11) (43. Rg6 $1 $18 {[%cal Rg6h6] and the rest is easy. aiming for Rxh6+!} Kh7 44. Rb6) 43... Qxh4 {[%emt 0:03:20]} (43... Re2 $16 44. Qd5 (44. Ka1 Qh2 $11) 44... Rxe4) 44. e5 $18 {[%emt 0:02:24]} Rf4 {[%emt 0:04:31]} 45. Qd5 {[%emt 0:03:01]} Be7 $2 {[%emt 0:00:33]} (45... Qf2 46. Rc1 Qa7) 46. Rdg3 {[%emt 0:02:35]} Qh5 {[%emt 0:01:04]} 47. Qe6 {[%emt 0:03:22]} (47. Rxg7 Qf5+ 48. Kc1 (48. Kb2 $2 Rf2+ 49. Ka1 Rf1+ 50. Rxf1 Qxf1+ 51. Kb2 Kxg7 $19) 48... Bxa3+ 49. Kd1 Rf1+ 50. Rxf1 (50. Ke2 Rf2+ 51. Ke1 Bb4+) 50... Qxf1+ 51. Kd2 Qf2+ 52. Kd1 Kxg7 $11) 47... Bf8 {[%emt 0:00:34]} (47... Qe8 {was worth a try.} 48. Rb3 (48. Rxg7 Qb5+ 49. Ka1 Rf1+ 50. Rxf1 Qxf1+ 51. Kb2 Qb5+ 52. Ka1 Qf1+ 53. Kb2 Qb5+ 54. Ka1 Qf1+ $11) 48... Qf8) 48. Rh3 {[%emt 0:00:36]} Rh4 {[%emt 0:00:21] [#]} (48... Qf7 $142 49. Qxf7 Rxf7) 49. Rf1 $1 {[%emt 0:02:20]} Bc5 {[%emt 0:00:40]} (49... Be7 50. Rc3) 50. Rxh4 {[%emt 0:00:19] Weighted Error Value: White=0.34/Black=0.68} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.17"]
[White "Georgiev, Todor"]
[Black "Bosiocic, Marin"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2272"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Croatia"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "CRO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,103,20,25,23,35,-5,0,0,19,0,18,27,75,70,167,181,175,175,256,98,278,274,275,295,284,268,281,279,272,175,193,104,104,110,98,119,177,114,191,192,190,191,237,208,393,392,395,394,526,526,642,623,660,660,660,657,673,672,671,661,689,691,750,761,764,714,698,663,988,988,969,923,979,979,980,970,950,936,1169,1133,1052,960,1879,1759,2092,2440,2061,1977,1670,1608,1175,1134]} 1. d4 {[%emt 0:00:27]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:01:17]} e6 {[%emt 0:00:13]} 3. Nf3 {[%emt 0:00:45]} b6 {[%emt 0:00:10]} 4. g3 {[%emt 0:02:24]} Ba6 {[%emt 0:00:10]} 5. Qc2 {[%emt 0:01:36]} c5 {[%emt 0:01:48]} 6. dxc5 {[%emt 0:11:40]} bxc5 {[%emt 0:01:31]} 7. Bg2 {[%emt 0:02:35]} Nc6 {[%emt 0:00:53]} 8. O-O $1 {[%emt 0:08:17] E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} Be7 {[%emt 0:01:46]} 9. b3 {[%emt 0:07:53] [#]} d5 $146 {[%emt 0:02:39]} ({Predecessor:} 9... O-O 10. Bb2 d5 11. cxd5 exd5 12. Nc3 d4 13. Na4 d3 14. exd3 Bxd3 15. Qc3 Bxf1 16. Rxf1 {0-1 (28) Ambartsumova,K (2382)-Navara,D (2697) Chess.com INT 2022}) 10. Bb2 {[%emt 0:17:36] The position is equal.} d4 {[%emt 0:00:45]} 11. a3 {[%emt 0:07:28][%cal Ob3b4]} Rc8 {[%emt 0:03:35]} 12. b4 {[%emt 0:06:52]} cxb4 {[%emt 0:02:34]} (12... Bb7 $11) 13. Qa4 {[%emt 0:04:28]} Qa5 {[%emt 0:04:27]} (13... Bxc4 $2 14. Nxd4 Nd5 15. axb4 $18 (15. Nxc6 Qd7 $18)) (13... Nd7 $14) 14. Qxa5 $18 {[%emt 0:04:55]} Nxa5 {[%emt 0:00:07]} 15. axb4 {[%emt 0:00:05]} Bxb4 {[%emt 0:00:27]} (15... Nxc4 $142 16. Rxa6 Nxb2) 16. Nxd4 $2 {[%emt 0:04:29]} (16. Ra4 $18) 16... Bxc4 $2 {[%emt 0:01:03]} (16... Rxc4 $2 17. Na3 Rc8 18. Nac2 Bxe2 19. Nxb4 Bxf1 20. Bxf1 $18) (16... Bb7 $16 {was worth a try.}) 17. Ra4 {[%emt 0:01:29]} e5 {[%emt 0:07:39]} 18. Nf5 {[%emt 0:03:11]} (18. Rxb4 exd4 19. Rc1 O-O $18) 18... Bxe2 {[%emt 0:00:39]} 19. Rxb4 {[%emt 0:01:35] Threatens to win with Re1.} Bxf1 {[%emt 0:00:08]} 20. Kxf1 {[%emt 0:00:42] Nd6+ is the strong threat.} (20. Bxf1 Kd7 21. Bb5+ Nc6 $18) 20... Kd7 {[%emt 0:01:17] Prevents Nd6.} 21. Ra4 {[%emt 0:06:09]} (21. Nxg7 Rb8 22. Bh3+ Kc6 23. Bg2+ Kd7 $11) 21... Nc4 {[%emt 0:04:23]} 22. Rxa7+ {[%emt 0:01:03]} (22. Bc3 $18 {And now Bh3 would win.} Rc7 23. Bh3 (23. Nxg7 Rb8 $16)) 22... Rc7 $16 {[%emt 0:00:04]} 23. Rxc7+ {[%emt 0:00:17]} Kxc7 {[%emt 0:00:22]} 24. Bc3 {[%emt 0:00:34]} g6 {[%emt 0:06:46] [#]} (24... Rb8 $16) 25. Nh6 {[%emt 0:01:29]} (25. Na3 $1 $18 {[%cal Ra3c4][%mdl 512]} Nxa3 26. Bxe5+ Kd7 27. Bxf6 (27. Nd4 Rd8 $18)) 25... Rd8 {[%emt 0:06:23]} (25... Rf8 $16 {keeps fighting.}) 26. Ke2 $18 {[%emt 0:00:25]} ({And not} 26. Nxf7 Rd1+ 27. Ke2 Rxb1 $11) 26... Rd7 {[%emt 0:04:44]} 27. Nd2 {[%emt 0:01:25]} Nd6 {[%emt 0:00:45]} (27... Nxd2 $142 28. Bxe5+ (28. Bxd2 Nh5 $16) 28... Kb6) 28. Bh3 {[%emt 0:01:42]} ({Much less strong is} 28. Bxe5 Re7 29. Nc4 Nd7 $14) 28... Re7 $2 {[%emt 0:00:24] [#]} (28... Nd5) 29. Ba5+ $1 {[%emt 0:00:33]} Kc6 {[%emt 0:04:21]} 30. Bd8 {[%emt 0:00:14] This bishop pair is nice.} Ra7 {[%emt 0:01:44]} 31. Bxf6 {[%emt 0:00:07] White is clearly winning.} Nb5 {[%emt 0:00:13]} 32. Nf3 {[%emt 0:01:04]} Nc3+ {[%emt 0:01:08]} 33. Kd3 {[%emt 0:01:03]} e4+ {[%emt 0:01:15]} 34. Kxc3 {[%emt 0:00:14]} exf3 {[%emt 0:00:08]} 35. Bg4 {[%emt 0:00:28]} Kd5 {[%emt 0:00:54]} 36. Kd3 {[%emt 0:00:15]} Ra3+ {[%emt 0:00:43]} 37. Bc3 {[%emt 0:00:23]} f5 {[%emt 0:00:12]} 38. Bxf3+ {[%emt 0:00:15]} Ke6 {[%emt 0:00:08]} 39. h4 {[%emt 0:00:42]} Ra2 {[%emt 0:01:11]} 40. Ke3 {[%emt 0:00:29]} Ra3 {[%emt 0:00:12]} 41. Kd4 {[%emt 0:30:44]} Ra4+ {[%emt 0:30:55]} 42. Kc5 {[%emt 0:00:16]} Ra3 {[%emt 0:00:32]} 43. Bd5+ {[%emt 0:00:28]} Kd7 {[%emt 0:00:07]} 44. Kb4 {[%emt 0:01:02]} Ra6 {[%emt 0:00:16]} 45. Nf7 {[%emt 0:00:40]} Ke7 {[%emt 0:00:10]} 46. Ne5 {[%emt 0:00:00] aiming for Kb5.} Rb6+ {[%emt 0:00:00]} 47. Kc4 {[%emt 0:00:00] Strongly threatening Bg8.} Rb1 {[%emt 0:00:00]} 48. Bg8 {[%emt 0:00:00]} Rf1 {[%emt 0:00:00]} 49. Bd4 {[%emt 0:00:00]} Rc1+ {[%emt 0:00:00]} 50. Kd3 {[%emt 0:00:00]} Rd1+ {[%emt 0:00:00]} 51. Ke3 {[%emt 0:00:00]} Re1+ {[%emt 0:00:00]} 52. Kd2 {[%emt 0:00:00] Weighted Error Value: White=0.17 (very precise) /Black=0.42} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.18"]
[White "Nguyen, Thai Dai Van"]
[Black "Reimanis, Ritvars"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2629"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Czech Republic"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "LAT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,93,44,49,79,62,80,70,78,84,88,64,74,69,85,89,98,89,101,102,119,124,102,98,105,115,179,177,173,179,177,177,208,122,132,109,243,273,263,239,269,271,262,254,277,281,273,280,281,268,264,273,276,261,266,263,275,268,262,262,392,362,424,381,469,466,457,431,599,556,622,615,616,583,721,692,1918,1895,1930,1737,29940,11185,4731,2949]} 1. c4 {[%emt 0:00:07] ChessBase II} c5 {[%emt 0:01:44]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:12]} g6 {[%emt 0:01:13]} 4. e3 {[%emt 0:01:06]} d6 {[%emt 0:16:48]} 5. d4 {[%emt 0:03:03]} Bg4 {[%emt 0:00:43]} 6. Be2 {[%emt 0:12:24]} Bg7 {[%emt 0:13:37]} 7. d5 {[%emt 0:01:18]} Nb8 {[%emt 0:07:00] A35: Symmetrical English: 2 Nc3 Nc6 3 Nf3.} 8. O-O {[%emt 0:03:22]} Nf6 {[%emt 0:00:54]} 9. e4 {[%emt 0:03:11]} O-O {[%emt 0:01:39] White is slightly better.} 10. h3 {[%emt 0:05:45]} Bxf3 {[%emt 0:00:06]} 11. Bxf3 {[%emt 0:00:06]} (11. gxf3 Qc8 $14) 11... Nbd7 {[%emt 0:00:59]} 12. Be2 {[%emt 0:02:48]} Ne8 {[%emt 0:00:23]} 13. Be3 {[%emt 0:06:32]} Rb8 {[%emt 0:01:36]} 14. Qd2 {[%emt 0:04:52]} a6 {[%emt 0:02:56] [#]} 15. a4 $146 {[%emt 0:00:28][%cal Ba2a4,Ba4a5][%mdl 32]} ({Predecessor:} 15. Bh6 Bxh6 16. Qxh6 e5 17. dxe6 fxe6 18. f4 Qe7 19. Rad1 Ng7 20. Rf3 Rbd8 21. Rfd3 {1-0 (42) Lukic,A-Trifunovic,P Kragujevac 1959 EXT 1998 [ChessBase II]}) 15... e5 {[%emt 0:06:37]} 16. dxe6 {[%emt 0:11:05] White is more active.} fxe6 {[%emt 0:00:05]} 17. f4 {[%emt 0:00:08] Against Ne5} Qe7 {[%emt 0:02:42]} 18. Rad1 {[%emt 0:00:30][%cal Oe4e5]} Nb6 {[%emt 0:00:30]} (18... Rd8 $16) 19. a5 $18 {[%emt 0:00:30]} Nc8 {[%emt 0:06:01]} 20. e5 {[%emt 0:16:51]} dxe5 {[%emt 0:06:45]} 21. Ne4 {[%emt 0:02:06]} Nf6 {[%emt 0:00:39]} 22. Nxf6+ {[%emt 0:07:16]} ({Don't take} 22. Bxc5 $6 Nxe4 23. Bxe7 Nxd2 24. Bxf8 Nxf1 25. Bxg7 Kxg7 $16) (22. Nxc5 $18 exf4 23. Rxf4) 22... Rxf6 $16 {[%emt 0:04:52]} 23. Qd8+ {[%emt 0:02:39]} Qxd8 {[%emt 0:03:18] This move loses the game for Black.} (23... Rf8 $16 24. Qxe7 Nxe7) 24. Rxd8+ $18 {[%emt 0:00:05]} Rf8 {[%emt 0:00:02]} 25. Rxf8+ {[%emt 0:00:21]} Bxf8 {[%emt 0:03:08] [#]} 26. Bg4 $1 {[%emt 0:00:47]} ({Don't do} 26. fxe5 $6 Na7 $16) 26... e4 {[%emt 0:04:42]} 27. Bxe6+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:01]} 28. Rd1 {[%emt 0:04:14] aiming for Rd8.} Ne7 {[%emt 0:06:34]} 29. Bxc5 {[%emt 0:01:27]} Kf6 {[%emt 0:00:01]} 30. Bd6 {[%emt 0:01:29] A strong pair of Bishops.} Ra8 {[%emt 0:00:14]} 31. Bd5 {[%emt 0:03:53]} Nxd5 {[%emt 0:03:34]} 32. Rxd5 {[%emt 0:00:06]} Bxd6 {[%emt 0:01:17]} 33. Rxd6+ {[%emt 0:00:37][%mdl 4096] Endgame KR-KR} Kf5 {[%emt 0:00:00] [#]} 34. g3 {[%emt 0:00:07] Hoping for Kf2.} e3 {[%emt 0:00:01]} 35. Kf1 {[%emt 0:00:08]} h5 {[%emt 0:00:33]} (35... Ke4 {was worth a try.} 36. Ke2 Rc8 37. Re6+ Kd4) 36. Rd4 {[%emt 0:03:32]} g5 {[%emt 0:06:07]} 37. Ke2 {[%emt 0:00:57]} gxf4 {[%emt 0:01:00]} 38. Rxf4+ {[%emt 0:00:07]} Ke5 {[%emt 0:00:15]} 39. Rh4 {[%emt 0:00:21]} Rg8 {[%emt 0:00:11]} 40. Rxh5+ {[%emt 0:00:13]} Kd4 {[%emt 0:00:07]} 41. Rh4+ {[%emt 0:30:12]} Kc5 {[%emt 0:30:01]} 42. Rg4 {[%emt 0:00:32]} Re8 {[%emt 0:00:55]} 43. h4 {[%emt 0:00:05][%cal Bh3h4,Bh4h5,Bh5h6][%mdl 32]} Kb4 {[%emt 0:00:12]} 44. h5 {[%emt 0:00:04]} Kxa5 {[%emt 0:00:00]} 45. h6 {[%emt 0:00:00]} Rh8 {[%emt 0:00:00]} 46. Rh4 {[%emt 0:00:00] White wants to mate with g4.} Kb4 {[%emt 0:00:00]} 47. g4 {[%emt 0:00:00] Weighted Error Value: White=0.05 (flawless) /Black=0.50} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.18"]
[White "Michalik, Peter"]
[Black "Ungurs, Edgars"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2559"]
[BlackElo "2206"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Czech Republic"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "LAT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,49,2,14,0,20,5,15,18,15,8,31,14,12,12,17,26,14,10,27,31,31,25,33,29,30,25,38,38,38,15,38,23,55,29,105,95,112,97,103,30,107,81]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:01:04]} d5 {[%emt 0:00:16]} 3. d3 {[%emt 0:00:04]} dxe4 {[%emt 0:02:11]} 4. dxe4 {[%emt 0:00:05]} Qxd1+ {[%emt 0:00:07]} 5. Kxd1 {[%emt 0:00:03]} Nf6 {[%emt 0:00:21]} 6. Nbd2 {[%emt 0:00:16][%cal Bb1d2,Bd2c4,Bc4e5][%mdl 32] B10: Caro-Kann: 2 d3 and 2 c4.} g6 {[%emt 0:00:56] 6...g6 is better than 6...Bg4.} 7. Ne5 {[%emt 0:02:54]} Bh6 {[%emt 0:03:53]} 8. f3 {[%emt 0:01:44] The position is equal.} Be6 {[%emt 0:01:24] [#]} 9. Bc4 $146 {[%emt 0:11:33]} ({Predecessor:} 9. Ndc4 Bxc1 10. Kxc1 Nbd7 11. a4 a5 12. b3 Nxe5 13. Nxe5 Nd7 14. Nd3 f6 15. Kb2 {0-1 (40) Sanal,V (2601)-Grischuk,A (2764) Chess.com INT 2022}) 9... Bxc4 {[%emt 0:03:37]} 10. Ndxc4 {[%emt 0:00:10]} Bxc1 {[%emt 0:00:29]} 11. Kxc1 {[%emt 0:00:03]} Nbd7 {[%emt 0:13:27]} 12. Rd1 {[%emt 0:00:51]} Nxe5 {[%emt 0:08:26]} 13. Nxe5 {[%emt 0:00:05]} O-O {[%emt 0:02:20]} 14. a4 {[%emt 0:02:37]} Rfd8 {[%emt 0:15:35]} 15. Ra3 {[%emt 0:00:46]} Rxd1+ {[%emt 0:08:10]} 16. Kxd1 $11 {[%emt 0:00:03][%mdl 4096] Endgame Rb3 is the strong threat. KRN-KRN} Rd8+ {[%emt 0:00:23]} 17. Ke2 {[%emt 0:01:05] Strongly threatening Rb3.} Ne8 {[%emt 0:01:55]} 18. Nc4 {[%emt 0:07:18]} f6 {[%emt 0:09:13]} 19. Rb3 {[%emt 0:11:17]} Rd7 {[%emt 0:05:46]} 20. e5 {[%emt 0:00:42]} Rd4 {[%emt 0:09:14]} 21. Nd2 {[%emt 0:03:09]} (21. Na5 $5 {[%cal Rb3b7]}) 21... Rxa4 {[%emt 0:09:31]} (21... b6 $11) 22. Rxb7 $16 {[%emt 0:02:41]} Kf7 {[%emt 0:00:27]} 23. Ne4 {[%emt 0:00:24]} Ra5 {[%emt 0:02:56]} 24. f4 {[%emt 0:04:31] White is more active.} ({Better is} 24. exf6 $16 Nxf6 25. Nd6+ Ke6 26. Nc8) 24... h6 {[%emt 0:01:00]} (24... Rb5 $11 {keeps the balance.} 25. Rxa7 Rxb2) 25. Nd6+ {[%emt 0:03:40] Weighted Error Value: White=0.12 (very precise) /Black=0.17 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.18"]
[White "Kantans, Toms"]
[Black "Navara, David"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2486"]
[BlackElo "2688"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Czech Republic"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "CZE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,50,18,39,37,31,39,31,50,25,32,23,41,0,0,0,0,0,0,0,0,0,0,0,0,-39,-41,-46,-62,-383,-381,-381,-366,-334,-339,-323,-337,-708,-679]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:09]} dxe4 {[%emt 0:00:05]} 4. Nxe4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:06]} 5. Nxf6+ {[%emt 0:01:20]} exf6 {[%emt 0:00:11]} 6. c3 {[%emt 0:01:20]} Bd6 {[%emt 0:00:11]} 7. Bd3 {[%emt 0:00:07]} O-O {[%emt 0:00:06]} 8. Qc2 {[%emt 0:00:06]} Re8+ {[%emt 0:00:27] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 9. Ne2 {[%emt 0:00:09][%cal Bg1e2,Be2g3,Bg3f5,Bf5d6][%mdl 32]} h5 {[%emt 0:00:08]} 10. O-O {[%emt 0:00:41]} h4 {[%emt 0:03:19] White is slightly better.} 11. Bf4 {[%emt 0:01:12]} Na6 {[%emt 0:04:55]} (11... Rxe2 $2 12. Qxe2 Bxf4 13. Qe4 $18) 12. Rae1 {[%emt 0:08:55]} Nc7 {[%emt 0:01:02]} (12... Rxe2 $2 13. Qxe2 Bf5 14. Bxf5 $18) 13. Qd2 {[%emt 0:01:22] [#]} h3 $146 {[%emt 0:11:10]} ({Predecessor:} 13... Be6 14. b3 a5 15. Bxd6 Qxd6 16. Qf4 Qxf4 17. Nxf4 a4 18. Nxe6 Rxe6 19. Bc4 Nd5 20. Bxd5 cxd5 21. bxa4 Rxa4 {½-½ (70) Arjun,K (2445)-Buhmann,R (2581) Karlsruhe 2019}) 14. Ng3 {[%emt 0:09:10]} hxg2 {[%emt 0:02:13]} 15. Rxe8+ {[%emt 0:00:34]} Nxe8 {[%emt 0:04:43]} 16. Re1 {[%emt 0:00:08][%cal Oe1e8]} Be6 {[%emt 0:03:19]} 17. Bc2 {[%emt 0:18:55]} Qd7 {[%emt 0:19:58]} 18. h4 {[%emt 0:12:56]} Bd5 {[%emt 0:07:29] And now ...Qg4 would win.} (18... Bxa2 19. b3 $16) 19. Nf5 {[%emt 0:24:31]} g6 {[%emt 0:00:42]} (19... Bxf4 20. Qxf4 Be6 21. h5 $11) 20. Nxd6 {[%emt 0:13:55]} Qh3 {[%emt 0:05:42][%csl Gd5,Gg2][%cal Rh3h1]} ({Reject} 20... Nxd6 $6 21. Bxd6 Qxd6 22. Qe3 $17) 21. f3 $2 {[%emt 0:02:00][%mdl 8192] [#] Loses the game.} (21. Bh2 $15 Nxd6 22. Qf4) 21... Qh1+ $1 $19 {[%emt 0:01:13]} ({Not} 21... Nxd6 22. Qxg2 (22. Bxd6 $2 Qh1+ 23. Kf2 g1=R $19) 22... Qxg2+ 23. Kxg2 $14) 22. Kf2 {[%emt 0:00:02] Ne4 is the strong threat.} g1=B+ {[%emt 0:04:30]} 23. Rxg1 {[%emt 0:00:33]} Qxf3+ {[%emt 0:00:06]} 24. Ke1 {[%emt 0:00:05]} Nxd6 {[%emt 0:00:05] Dancing on a razor blade.} 25. Qh2 $2 {[%emt 0:02:32] [#]} (25. Bxd6 Re8+ 26. Be5) 25... Nc4 {[%emt 0:03:38] Weighted Error Value: White=0.62/Black=0.03 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.18"]
[White "Golubovskis, Maksims"]
[Black "Hracek, Zbynek"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2219"]
[BlackElo "2555"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Czech Republic"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "CZE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,64,4,2,34,20,25,24,47,-14,-24,-27,-2,0,0,0,-20,0,-14,-47,-58,-70,-71,-59,-54,-130,-127,-300,-174,-289,-270,-330,-305,-342,-330,-339,-319,-344,-318,-339,-310,-269,-269,-375,-381,-383,-381,-377,-367,-349,-357,-997,-956,-1209,-1170]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:14]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:18]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:15]} a6 {[%emt 0:00:05]} 6. h3 {[%emt 0:00:13]} e5 {[%emt 0:00:24]} 7. Nde2 {[%emt 0:00:13]} h5 {[%emt 0:00:08] Inhibits g4. B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 8. g3 {[%emt 0:00:09]} Be7 {[%emt 0:00:22]} 9. Bg2 {[%emt 0:00:20]} b5 {[%emt 0:00:23][%cal Bb7b5,Bb5b4][%mdl 32] White has an edge.} 10. a4 {[%emt 0:00:31]} (10. Nd5 $14) 10... b4 $11 {[%emt 0:00:29]} 11. Nd5 {[%emt 0:00:08]} Nxd5 {[%emt 0:00:07]} 12. Qxd5 {[%emt 0:01:13]} Ra7 {[%emt 0:00:11]} 13. Be3 {[%emt 0:00:58]} Rb7 {[%emt 0:02:21]} 14. O-O {[%emt 0:04:47]} Nd7 {[%emt 0:00:59][%cal Bb8d7,Bd7f6,Bf6d5][%mdl 32]} 15. f4 {[%emt 0:15:55]} O-O {[%emt 0:01:10]} 16. Qd2 {[%emt 0:11:05] [#]} a5 $146 {[%emt 0:06:48]} ({Predecessor:} 16... Nf6 17. c4 bxc3 18. Nxc3 Be6 19. f5 Bc4 20. Rf2 Qb8 21. Bf3 Rd8 22. Nd5 Bxd5 23. exd5 {0-1 (36) Karacsonyi,G (2359)-Pasztor,B (2302) Budapest 2021}) 17. f5 {[%emt 0:09:03]} Nf6 {[%emt 0:09:32]} 18. b3 {[%emt 0:22:08]} ({White should play} 18. c4 $15) 18... Rd7 $17 {[%emt 0:04:54]} 19. Qd3 $2 {[%emt 0:09:55] [#] White does not recover from this.} (19. c4 $17 {was the only defense.}) 19... Bb7 {[%emt 0:05:48]} (19... d5 $142 20. Kh1 dxe4) 20. Bg5 {[%emt 0:01:31]} (20. c4 {keeps fighting.}) 20... d5 $19 {[%emt 0:05:03]} 21. exd5 {[%emt 0:01:28]} Bxd5 {[%emt 0:06:09]} (21... Nxd5 $2 22. Bxe7 Qxe7 23. Rae1) 22. Bxd5 {[%emt 0:01:27]} Nxd5 {[%emt 0:06:17]} ({Stronger than} 22... Rxd5 23. Qf3 $17) 23. Bxe7 {[%emt 0:01:24]} Qxe7 {[%emt 0:02:24]} ({Not} 23... Nxe7 $2 24. Qf3 $19) ({Worse is} 23... Rxe7 24. c4 Qb6+ 25. Kh1 $17) 24. Kh1 {[%emt 0:06:44]} Rc8 {[%emt 0:06:10]} 25. Rac1 {[%emt 0:02:09]} Nf6 {[%emt 0:08:27]} 26. Qe3 {[%emt 0:00:42]} Rcd8 {[%emt 0:07:54]} 27. Rfe1 {[%emt 0:03:26]} Rd2 {[%emt 0:00:20]} 28. Ng1 {[%emt 0:00:25]} Qb7+ {[%emt 0:05:25]} 29. Qf3 {[%emt 0:00:40]} e4 {[%emt 0:01:21]} 30. Qe3 {[%emt 0:00:18]} Qc8 {[%emt 0:00:55][%csl LRc2,LRf5]} 31. c3 {[%emt 0:01:13] [#]} (31. Re2 R2d5 32. Rf1) 31... R8d3 {[%emt 0:04:50]} 32. cxb4 {[%emt 0:01:47]} Qxc1 {[%emt 0:00:11] Weighted Error Value: White=0.59/Black=0.11 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.19"]
[White "Banusz, Tamas"]
[Black "Murshed, Niaz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2611"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Bangladesh"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "BAN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,103,39,37,35,47,56,45,50,55,50,42,49,50,43,54,52,54,40,39,48,39,40,67,65,64,69,78,62,63,66,89,39,45,37,23,35,39,44,45,50,52,46,131,129,129,132,135,139,129,147,132,133,135,125,197,192,187,182,153,145,145,141,147,158,224,233,225,231,307,308,321,301,320,308,363,345,345,341,358,375,380,375,353,364,561,537,619,613,708,682,671,649]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:44]} 2. g3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:34]} 3. Bg2 {[%emt 0:00:07]} Nc6 {[%emt 0:00:27]} 4. d4 {[%emt 0:00:18]} Bf5 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:38]} e6 {[%emt 0:00:05]} 6. c4 {[%emt 0:00:53]} Be7 {[%emt 0:01:57]} 7. Nc3 {[%emt 0:00:47]} Ne4 {[%emt 0:04:54]} 8. Nd2 $5 {[%emt 0:02:01][%cal Rd2e4][%mdl 4] Exploring less charted territory. D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nxd2 {[%emt 0:05:52]} 9. Bxd2 {[%emt 0:03:56][%cal Rc4d5]} dxc4 {[%emt 0:00:33]} 10. e4 {[%emt 0:06:21] White is slightly better.} Bg6 {[%emt 0:00:08] [#]} 11. d5 $146 {[%emt 0:01:06]} ({Predecessor:} 11. Be3 O-O 12. f4 f6 13. Rf2 a6 14. Rd2 Qe8 15. g4 e5 16. dxe5 fxe5 17. f5 {1-0 (35) Szabo,G (2534)-Tazbir,M (2527) Bucharest 2011}) 11... exd5 {[%emt 0:06:41]} 12. Nxd5 {[%emt 0:01:46]} O-O {[%emt 0:06:21]} 13. Bc3 {[%emt 0:04:43]} f6 {[%emt 0:15:06]} 14. Qa4 {[%emt 0:09:36]} Bf7 {[%emt 0:06:00]} 15. Rad1 {[%emt 0:03:20][%cal Od5f6,Ba1d1,Bd1d5,Bd5d2][%mdl 32] Black must now prevent Nxf6+!} Bd6 {[%emt 0:02:33]} 16. Qxc4 {[%emt 0:08:17]} Ne5 {[%emt 0:10:51]} 17. Qe2 {[%emt 0:05:59]} Bxd5 {[%emt 0:01:13]} 18. Rxd5 {[%emt 0:03:06]} c6 {[%emt 0:01:18]} 19. Rd2 {[%emt 0:01:09] Rfd1 is the strong threat.} Qe7 {[%emt 0:00:49]} 20. f4 {[%emt 0:02:40]} Nf7 {[%emt 0:01:08]} 21. Rfd1 {[%emt 0:01:04][%cal Od2d6] Hoping for Rxd6!} Rfd8 {[%emt 0:07:43]} 22. a3 {[%emt 0:02:03] Prevents Bb4.} (22. Bh3 $16) 22... Bc5+ $14 {[%emt 0:08:04]} 23. Kf1 {[%emt 0:01:57]} Rxd2 {[%emt 0:01:10]} 24. Rxd2 {[%emt 0:00:19]} Qe6 {[%emt 0:00:26] Against Bh3} 25. Bf3 {[%emt 0:05:30][%cal Bg2f3,Bf3g4,Bg4f5][%mdl 32]} Re8 {[%emt 0:03:02]} 26. Kg2 {[%emt 0:03:21][%cal Oe4e5]} Nd6 {[%emt 0:09:57][%cal Rd6e4]} 27. e5 {[%emt 0:06:53]} Nb5 {[%emt 0:01:40]} ({Better is} 27... fxe5 $1 $14 28. Bg4 (28. Qxe5 Qxe5 29. Bxe5 Nc4 $11) (28. fxe5 Nc4 $14) (28. Bxe5 Nc4 $11) 28... Qb3) 28. Bg4 $16 {[%emt 0:06:13] This bishop pair is nice.} f5 {[%emt 0:00:08] [#]} 29. Bxf5 {[%emt 0:01:24][%mdl 512]} Qxf5 {[%emt 0:00:07]} 30. Qc4+ {[%emt 0:00:04]} Kh8 {[%emt 0:00:16] And now ...Bb6 would win.} 31. Qxc5 {[%emt 0:00:24][%cal Oc5e7]} Qe4+ {[%emt 0:00:09]} 32. Kf2 {[%emt 0:02:42][%cal Oc5e7,Bg2f2,Bf2f3,Bf3e2,Be2d1,Bd1c2][%mdl 32] aiming for Qe7!} Qh1 {[%emt 0:00:33] [#]} 33. h4 $40 {[%emt 0:01:31][%mdl 128] White is out for blood.} Qh2+ {[%emt 0:00:10]} (33... Nc7 $16) 34. Kf3 $18 {[%emt 0:00:26]} Qh1+ {[%emt 0:00:09] [#]} 35. Ke2 $1 {[%emt 0:02:19]} ({Not} 35. Kg4 $2 h5+ 36. Kf5 (36. Kg5 $2 {leads to mate.} Qh3) 36... b6 $19) 35... Nc7 {[%emt 0:01:40]} 36. Qe3 {[%emt 0:03:29]} Qg2+ {[%emt 0:02:10]} 37. Kd1 {[%emt 0:03:48]} Nd5 {[%emt 0:00:22]} 38. Qd3 {[%emt 0:00:22]} (38. Rxg2 $2 {too greedy.} Nxe3+ 39. Ke2 Nxg2 $19) 38... Qg1+ {[%emt 0:01:22]} (38... Qh3 $16 39. Kc1 g6) 39. Kc2 {[%emt 0:00:22]} Qc5 {[%emt 0:02:32]} 40. Qd4 {[%emt 0:02:18]} Qb6 {[%emt 0:00:15]} 41. Qxb6 {[%emt 0:08:46]} axb6 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} 42. h5 {[%emt 0:01:28]} Kg8 {[%emt 0:00:14]} 43. Bd4 {[%emt 0:01:11]} g6 {[%emt 0:02:01]} 44. hxg6 {[%emt 0:02:43]} hxg6 {[%emt 0:00:06]} 45. Kd3 {[%emt 0:00:13]} b5 {[%emt 0:03:47]} 46. Ke4 {[%emt 0:01:53]} Nf6+ {[%emt 0:00:35]} 47. Kf3 {[%emt 0:00:12]} Nd5 {[%emt 0:00:03]} 48. Kg4 {[%emt 0:02:27]} Rd8 {[%emt 0:01:33]} (48... Rc8 $142 49. e6 Re8) 49. Kg5 {[%emt 0:02:29] White is clearly winning.} Kf7 {[%emt 0:00:41]} 50. Rh2 {[%emt 0:01:57]} b6 {[%emt 0:02:11]} 51. Rh7+ {[%emt 0:00:55]} Ke6 {[%emt 0:00:07]} 52. Rg7 {[%emt 0:01:51] Weighted Error Value: White=0.03 (flawless) /Black=0.19 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.19"]
[White "Erdos, Viktor"]
[Black "Ungurs, Edgars"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2586"]
[BlackElo "2206"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "LAT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,49,-7,0,-1,24,8,12,19,18,6,28,16,19,18,18,17,21,8,29,33,33,29,30,21,30,29,35,29,34,14,27,27,60,38,109,111,106,107,104,36,95,80]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:01:04]} d5 {[%emt 0:00:16]} 3. d3 {[%emt 0:00:04]} dxe4 {[%emt 0:02:11]} 4. dxe4 {[%emt 0:00:05]} Qxd1+ {[%emt 0:00:07]} 5. Kxd1 {[%emt 0:00:03]} Nf6 {[%emt 0:00:21]} 6. Nbd2 {[%emt 0:00:16][%cal Bb1d2,Bd2c4,Bc4e5][%mdl 32] B10: Caro-Kann: 2 d3 and 2 c4.} g6 {[%emt 0:00:56] 6...g6 scores better than 6...Bg4.} 7. Ne5 {[%emt 0:02:54]} Bh6 {[%emt 0:03:53]} 8. f3 {[%emt 0:01:44] The position is equal.} Be6 {[%emt 0:01:24] [#]} 9. Bc4 $146 {[%emt 0:11:33]} ({Predecessor:} 9. Ndc4 Bxc1 10. Kxc1 Nbd7 11. a4 a5 12. b3 Nxe5 13. Nxe5 Nd7 14. Nd3 f6 15. Kb2 {0-1 (40) Sanal,V (2601)-Grischuk,A (2764) Chess.com INT 2022}) 9... Bxc4 {[%emt 0:03:37]} 10. Ndxc4 {[%emt 0:00:10]} Bxc1 {[%emt 0:00:29]} 11. Kxc1 {[%emt 0:00:03]} Nbd7 {[%emt 0:13:27]} 12. Rd1 {[%emt 0:00:51]} Nxe5 {[%emt 0:08:26]} 13. Nxe5 {[%emt 0:00:05]} O-O {[%emt 0:02:20]} 14. a4 {[%emt 0:02:37]} Rfd8 {[%emt 0:15:35]} 15. Ra3 {[%emt 0:00:46]} Rxd1+ {[%emt 0:08:10]} 16. Kxd1 $11 {[%emt 0:00:03][%mdl 4096] Endgame Strongly threatening Rb3. KRN-KRN} Rd8+ {[%emt 0:00:23]} 17. Ke2 {[%emt 0:01:05] Black must now prevent Rb3.} Ne8 {[%emt 0:01:55]} 18. Nc4 {[%emt 0:07:18]} f6 {[%emt 0:09:13]} 19. Rb3 {[%emt 0:11:17]} Rd7 {[%emt 0:05:46]} 20. e5 {[%emt 0:00:42]} Rd4 {[%emt 0:09:14]} 21. Nd2 {[%emt 0:03:09]} Rxa4 {[%emt 0:09:31]} (21... b6 $14) 22. Rxb7 $16 {[%emt 0:02:41]} Kf7 {[%emt 0:00:27]} 23. Ne4 {[%emt 0:00:24]} Ra5 {[%emt 0:02:56]} 24. f4 {[%emt 0:04:31] White is more active.} (24. exf6 $16 Nxf6 25. Nd6+ Ke6 26. Nc8) 24... h6 {[%emt 0:01:00]} ({Black should play} 24... fxe5 $14 25. Ng5+ Kf6) 25. Nd6+ {[%emt 0:03:40] Weighted Error Value: White=0.10 (very precise) /Black=0.14 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.19"]
[White "Erdos, Viktor"]
[Black "Hossain, Enamul"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2586"]
[BlackElo "2377"]
[Annotator "RC"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Bangladesh"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "BAN"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:59]} Nf6 {[%emt 0:00:13]} 3. Nxe5 {[%emt 0:10:16]} d6 {[%emt 0:00:54]} 4. Nf3 {[%emt 0:00:21]} Nxe4 {[%emt 0:00:09]} 5. Qe2 {[%emt 0:07:39]} Qe7 {[%emt 0:00:21]} 6. d3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:35]} 7. Nc3 {[%emt 0:00:06]} Qxe2+ {[%emt 0:02:02]} 8. Bxe2 {[%emt 0:04:04]} Be7 {[%emt 0:00:41]} 9. Bf4 {[%emt 0:02:42]} c6 {[%emt 0:09:12]} 10. Ne4 {[%emt 0:18:57]} Nxe4 {[%emt 0:04:04]} 11. dxe4 {[%emt 0:03:47]} Nd7 {[%emt 0:00:12]} 12. O-O-O {[%emt 0:00:58]} Nc5 {[%emt 0:02:21]} 13. Bxd6 {[%emt 0:01:04]} Nxe4 {[%emt 0:17:43]} 14. Bxe7 {[%emt 0:01:21]} Kxe7 {[%emt 0:00:03]} 15. Bc4 {[%emt 0:06:01]} Be6 {[%emt 0:32:33]} 16. Bxe6 {[%emt 0:10:34]} fxe6 {[%emt 0:06:31]} 17. Rhe1 {[%emt 0:00:24]} Nc5 {[%emt 0:01:08]} 18. b4 {[%emt 0:21:53]} Na6 {[%emt 0:00:41]} 19. Nd4 {[%emt 0:00:09]} Rad8 {[%emt 0:07:12]} 20. Nxe6 {[%emt 0:07:48]} Rxd1+ {[%emt 0:03:21]} 21. Kxd1 {[%emt 0:00:01]} Nxb4 {[%emt 0:01:40]} 22. a3 {[%emt 0:00:04]} Nd5 {[%emt 0:03:30]} 23. Nc5+ {[%emt 0:00:58]} Kf6 {[%emt 0:02:49]} 24. Nxb7 {[%emt 0:01:47]} Rb8 {[%emt 0:01:40]} 25. Nc5 {[%emt 0:00:05]} Kf7 {[%emt 0:00:43]} 26. Kd2 {[%emt 0:00:42]} Rb5 {[%emt 0:01:19]} 27. Nb3 {[%emt 0:00:39]} Nb6 {[%emt 0:00:39]} 28. Re4 {[%emt 0:00:15]} g5 {[%emt 0:00:38]} 29. f3 {[%emt 0:00:32]} h5 {[%emt 0:00:43]} 30. Kc1 {[%emt 0:00:40]} Rd5 {[%emt 0:00:24]} 31. Nd4 {[%emt 0:00:26]} c5 {[%emt 0:00:48]} 32. Nc6 {[%emt 0:00:06]} a6 {[%emt 0:00:37]} 33. Nb8 {[%emt 0:00:51]} c4 {[%emt 0:00:30]} 34. Nc6 {[%emt 0:00:18]} Kf6 {[%emt 0:00:22]} 35. Nd4 {[%emt 0:00:13]} Rd6 {[%emt 0:00:12]} 36. Ne2 {[%emt 0:00:19]} Nd5 {[%emt 0:00:57]} 37. Rd4 {[%emt 0:01:07]} Ke5 {[%emt 0:00:02]} 38. Rxc4 {[%emt 0:00:10]} Kf6 {[%emt 0:01:05]} 39. Ng3 {[%emt 0:00:47]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.19"]
[White "Michalik, Peter"]
[Black "Ungurs, Edgars"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2559"]
[BlackElo "2206"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Czech Republic"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "LAT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,49,5,13,-17,21,4,1,8,19,10,28,18,25,16,20,24,20,16,31,30,30,18,31,27,33,24,35,29,33,13,33,17,57,38,106,104,107,111,98,14,99,97]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:01:04]} d5 {[%emt 0:00:16]} 3. d3 {[%emt 0:00:04]} dxe4 {[%emt 0:02:11]} 4. dxe4 {[%emt 0:00:05]} Qxd1+ {[%emt 0:00:07]} 5. Kxd1 {[%emt 0:00:03]} Nf6 {[%emt 0:00:21]} 6. Nbd2 {[%emt 0:00:16][%cal Bb1d2,Bd2c4,Bc4e5][%mdl 32] B10: Caro-Kann: 2 d3 and 2 c4.} g6 {[%emt 0:00:56] 6...g6 scores better than 6...Bg4.} 7. Ne5 {[%emt 0:02:54]} Bh6 {[%emt 0:03:53]} 8. f3 {[%emt 0:01:44] The position is equal.} Be6 {[%emt 0:01:24] [#]} 9. Bc4 $146 {[%emt 0:11:33]} ({Predecessor:} 9. Ndc4 Bxc1 10. Kxc1 Nbd7 11. a4 a5 12. b3 Nxe5 13. Nxe5 Nd7 14. Nd3 f6 15. Kb2 {0-1 (40) Sanal,V (2601)-Grischuk,A (2764) Chess.com INT 2022}) 9... Bxc4 {[%emt 0:03:37]} 10. Ndxc4 {[%emt 0:00:10]} Bxc1 {[%emt 0:00:29]} 11. Kxc1 {[%emt 0:00:03]} Nbd7 {[%emt 0:13:27]} 12. Rd1 {[%emt 0:00:51]} Nxe5 {[%emt 0:08:26]} 13. Nxe5 {[%emt 0:00:05]} O-O {[%emt 0:02:20]} 14. a4 {[%emt 0:02:37]} Rfd8 {[%emt 0:15:35]} 15. Ra3 {[%emt 0:00:46]} Rxd1+ {[%emt 0:08:10]} 16. Kxd1 $11 {[%emt 0:00:03][%mdl 4096] Endgame And now Rb3 would win. KRN-KRN} Rd8+ {[%emt 0:00:23]} 17. Ke2 {[%emt 0:01:05] [#] Hoping for Rb3.} Ne8 {[%emt 0:01:55]} 18. Nc4 {[%emt 0:07:18]} f6 {[%emt 0:09:13]} 19. Rb3 {[%emt 0:11:17]} Rd7 {[%emt 0:05:46]} 20. e5 {[%emt 0:00:42]} Rd4 {[%emt 0:09:14]} 21. Nd2 {[%emt 0:03:09]} Rxa4 {[%emt 0:09:31]} ({Black should try} 21... b6 $14) 22. Rxb7 $16 {[%emt 0:02:41]} Kf7 {[%emt 0:00:27]} 23. Ne4 {[%emt 0:00:24]} Ra5 {[%emt 0:02:56]} 24. f4 {[%emt 0:04:31] White is more active.} (24. exf6 $16 Nxf6 25. Nd6+ Ke6 26. Nc8) 24... h6 {[%emt 0:01:00]} (24... fxe5 $11 {remains equal.} 25. Ng5+ Kf6) 25. Nd6+ {[%emt 0:03:40] Weighted Error Value: White=0.14 (very precise) /Black=0.19 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.19"]
[White "Zia, Tahsin Tajwar"]
[Black "Berkes, Ferenc"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2307"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bangladesh"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "HUN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,50,9,7,-6,0,0,0,0,0,0,0,0,-3,-16,-20,-22,-21,-21,-21,-21,-17,-18,-45,-208,-206,-224,-206,-187,-209,-199,-181,-266,-266,-310,-279,-512,-514,-777,-752,-1213,-1091]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:06]} c6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:05][%cal Bg8f6,Bf6d5,Bd5b4][%mdl 32]} 4. g3 {[%emt 0:00:44]} g6 {[%emt 0:00:33]} 5. Bg2 {[%emt 0:00:12]} Bg7 {[%emt 0:00:05]} 6. O-O {[%emt 0:00:34]} O-O {[%emt 0:00:05]} 7. a4 {[%emt 0:02:54] D78: Fianchetto Grünfeld: 6 0-0 c6.} a5 {[%emt 0:00:57]} 8. cxd5 {[%emt 0:01:27]} Nxd5 {[%emt 0:01:16] [#]} 9. e4 $146 {[%emt 0:11:08] The position is equal.} ({Predecessor:} 9. Nc3 Nb4 10. Bf4 Bg4 11. Ne5 Be6 12. Qd2 Nd7 13. Nf3 Nb6 14. Bh6 Nc4 15. Qc1 {0-1 (54) Fedoseev,V (2701)-Andreikin,D (2729) Chess.com INT 2022}) 9... Nb4 {[%emt 0:00:09]} 10. Nc3 {[%emt 0:00:39]} Bg4 {[%emt 0:02:28]} 11. Be3 $1 {[%emt 0:02:03]} e5 {[%emt 0:01:29] Threatens to win with ...exd4.} 12. dxe5 {[%emt 0:14:01]} Nd7 {[%emt 0:00:36][%cal Bb8d7,Bd7e5,Be5c4][%mdl 32]} 13. h3 {[%emt 0:10:05]} Bxf3 {[%emt 0:00:45]} 14. Bxf3 {[%emt 0:00:20][%cal Oe5e6]} Nxe5 {[%emt 0:00:09]} 15. Be2 {[%emt 0:01:10]} Qc8 {[%emt 0:00:26]} 16. Kg2 {[%emt 0:01:44]} Qe6 {[%emt 0:00:31] Against Qb3} 17. f4 $2 {[%emt 0:24:06] [#] Loses the game.} (17. Ra3 $15) 17... Rad8 $1 $19 {[%emt 0:10:23][%cal Ba8d8,Bd8d3,Bd3d2][%mdl 32]} 18. Qb1 {[%emt 0:12:52] [#]} Nc4 {[%emt 0:00:26]} 19. Bxc4 {[%emt 0:04:28]} Qxc4 {[%emt 0:00:05]} 20. e5 {[%emt 0:03:28]} Rd3 {[%emt 0:06:33]} 21. Bf2 {[%emt 0:01:30]} (21. Rf3 $142) 21... Rfd8 {[%emt 0:03:00]} 22. Re1 {[%emt 0:03:28]} Rd2 {[%emt 0:18:02]} 23. Qe4 {[%emt 0:01:17]} (23. Ne4 {was forced.} Nc2 24. b3 (24. Nxd2 $2 Rxd2 25. Kg1 Qd5 $19)) 23... R8d4 {[%emt 0:04:11] Black is clearly winning.} 24. e6 {[%emt 0:02:22]} (24. Qf3 $142 Nc2 25. Ne4 Nxe1+ 26. Rxe1 Rxb2 27. Re3) 24... Rxe4 {[%emt 0:03:13]} 25. Rxe4 {[%emt 0:00:39]} Qc5 {[%emt 0:00:26] Weighted Error Value: White=0.76/Black=0.00 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.19"]
[White "Mehdi Hasan Parag"]
[Black "Acs, Peter"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2227"]
[BlackElo "2575"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bangladesh"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "HUN"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:13]} c5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:16]} d6 {[%emt 0:00:17]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:25]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:17]} 5. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:22]} 6. Bg5 {[%emt 0:00:28]} e6 {[%emt 0:00:41]} 7. Qd2 {[%emt 0:00:09]} a6 {[%emt 0:00:26]} 8. O-O-O {[%emt 0:00:22]} Bd7 {[%emt 0:00:33]} 9. f3 {[%emt 0:00:43]} Nxd4 {[%emt 0:06:17]} 10. Qxd4 {[%emt 0:03:08]} h6 {[%emt 0:00:15]} 11. Be3 {[%emt 0:00:29]} Bc6 {[%emt 0:01:44]} 12. g4 {[%emt 0:00:55]} d5 {[%emt 0:12:41]} 13. g5 {[%emt 0:06:49]} hxg5 {[%emt 0:01:52]} 14. Bxg5 {[%emt 0:00:15]} dxe4 {[%emt 0:05:44]} 15. Qe5 {[%emt 0:15:32]} Qb8 {[%emt 0:11:40]} 16. Qd4 {[%emt 0:09:47]} exf3 {[%emt 0:05:08]} 17. h4 {[%emt 0:01:06]} Be7 {[%emt 0:04:38]} 18. h5 {[%emt 0:03:16]} Qa7 {[%emt 0:08:28]} 19. Qf4 {[%emt 0:08:31]} Nxh5 {[%emt 0:04:29]} 20. Qd2 {[%emt 0:06:17]} Qc5 {[%emt 0:02:49]} 21. Be3 {[%emt 0:04:17]} Qa5 {[%emt 0:00:47]} 22. Kb1 {[%emt 0:04:16]} Rd8 {[%emt 0:02:43]} 23. Bd3 {[%emt 0:00:16]} Bf6 {[%emt 0:02:36]} 24. Rh3 {[%emt 0:05:10]} Qb4 {[%emt 0:02:22]} 25. Ka1 {[%emt 0:02:18]} g6 {[%emt 0:00:36]} 26. Rg1 {[%emt 0:01:58]} Bd4 {[%emt 0:02:30]} 27. Rxg6 {[%emt 0:03:27]} Bxe3 {[%emt 0:07:49]} 28. Qxe3 {[%emt 0:00:49]} fxg6 {[%emt 0:01:23]} 29. Qxe6+ {[%emt 0:07:32]} Qe7 {[%emt 0:00:17]} 30. Qxg6+ {[%emt 0:13:10]} Kd7 {[%emt 0:00:51]} 31. Rxh5 {[%emt 0:02:24]} Rxh5 {[%emt 0:01:23]} 32. Qxh5 {[%emt 0:00:02]} Qe1+ {[%emt 0:02:14]} 33. Nb1 {[%emt 0:00:02]} f2 {[%emt 0:02:35]} 34. Qf7+ {[%emt 0:02:47]} Kc8 {[%emt 0:00:29]} 35. Bf5+ {[%emt 0:00:10]} Kb8 {[%emt 0:00:16]} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.20"]
[White "Parligras, Mircea-Emilian"]
[Black "Mieles Palau, Daniel"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2576"]
[BlackElo "2364"]
[Annotator "ChessBase"]
[PlyCount "51"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Romania"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "ECU"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:20]} c6 {[%emt 0:00:07]} 4. e3 {[%emt 0:00:25]} f5 {[%emt 0:03:02]} 5. Bd3 {[%emt 0:00:45]} Nf6 {[%emt 0:00:08]} 6. O-O {[%emt 0:00:40]} Bd6 {[%emt 0:00:14]} 7. b3 {[%emt 0:00:26]} Qe7 {[%emt 0:01:49]} 8. Bb2 {[%emt 0:01:14]} O-O {[%emt 0:01:06]} 9. Qc1 {[%emt 0:01:58]} b6 {[%emt 0:04:22]} 10. Ba3 {[%emt 0:00:33]} Bb7 {[%emt 0:00:35]} 11. Bxd6 {[%emt 0:01:33]} Qxd6 {[%emt 0:00:03]} 12. cxd5 {[%emt 0:07:48]} Nxd5 {[%emt 0:11:08]} 13. Nbd2 {[%emt 0:05:05]} Nd7 {[%emt 0:01:57]} 14. Re1 {[%emt 0:18:50]} c5 {[%emt 0:06:43]} 15. e4 {[%emt 0:11:03]} Nf4 {[%emt 0:10:57]} 16. Bc4 {[%emt 0:04:33]} cxd4 {[%emt 0:04:51]} 17. g3 {[%emt 0:01:32]} Kh8 {[%emt 0:20:23]} 18. Qd1 {[%emt 0:18:12]} b5 {[%emt 0:11:04]} 19. Bxb5 {[%emt 0:03:45]} fxe4 {[%emt 0:08:58]} 20. Nxe4 {[%emt 0:01:02]} Bxe4 {[%emt 0:02:45]} 21. Rxe4 {[%emt 0:00:09]} Qd5 {[%emt 0:02:12]} 22. Rxf4 {[%emt 0:10:41]} Rxf4 {[%emt 0:00:02]} 23. gxf4 {[%emt 0:00:06]} Qxb5 {[%emt 0:00:03]} 24. Qxd4 {[%emt 0:00:13]} Qh5 {[%emt 0:01:35]} 25. Ng5 {[%emt 0:02:58]} Qg4+ {[%emt 0:04:09]} 26. Kh1 {[%emt 0:00:55]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.20"]
[White "Jianu, Vlad-Cristian"]
[Black "Noboa Silva, Kevin"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2511"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Romania"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "ECU"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,89,26,29,21,33,22,41,31,23,35,30,21,28,34,36,14,24,29,29,18,72,79,77,71,77,41,41,41,47,44,35,17,43,22,40,0,108,115,103,84,156,155,211,212,289,285,293,226,255,223,183,193,286,249,1013,247,344,231,241,0,348,321,418,367,871,896,868,695,880,883,882,875,1117,1112,1086,1067,888,805,1364,1227]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:09]} e6 {[%emt 0:00:13]} 3. c4 {[%emt 0:00:30]} Bb4+ {[%emt 0:01:04]} 4. Bd2 {[%emt 0:00:35]} a5 {[%emt 0:00:30]} 5. a3 {[%emt 0:02:05]} Bxd2+ {[%emt 0:00:56]} 6. Qxd2 {[%emt 0:00:06]} d6 {[%emt 0:02:24]} 7. Nc3 {[%emt 0:00:28][%cal Og2g4] E11: Bogo-Indian.} Qe7 {[%emt 0:03:45]} 8. e3 {[%emt 0:02:40]} e5 {[%emt 0:06:46]} 9. dxe5 {[%emt 0:12:41] White is slightly better.} dxe5 {[%emt 0:00:08]} 10. Nd5 {[%emt 0:00:46]} Nxd5 {[%emt 0:00:50]} 11. cxd5 {[%emt 0:00:04]} ({Of course not} 11. Qxd5 Nd7 $15) 11... O-O {[%emt 0:01:02] [#]} 12. Qc3 $146 {[%emt 0:04:47]} ({Predecessor:} 12. Rc1 Bg4 13. Be2 Rd8 14. Qc3 Bxf3 15. Bxf3 e4 16. Be2 c6 17. dxc6 Nxc6 18. O-O {½-½ (41) Zehrfeld,T (2043)-Safyanovsky,M (2204) Bayern 2007}) 12... Re8 {[%emt 0:02:33]} 13. Bc4 {[%emt 0:04:33][%cal Bf1c4,Bc4a2,Ba2d5][%mdl 32]} Bg4 {[%emt 0:15:09]} 14. Nd2 {[%emt 0:02:10]} c6 {[%emt 0:06:52]} 15. O-O {[%emt 0:04:10]} b5 {[%emt 0:05:35]} (15... Rc8 $11 {keeps the balance.} 16. d6 Qxd6) 16. Ba2 $16 {[%emt 0:05:50]} cxd5 {[%emt 0:06:59]} 17. Bxd5 {[%emt 0:00:07]} Ra6 {[%emt 0:00:41]} 18. Rfc1 {[%emt 0:06:27]} Rd6 {[%emt 0:15:07]} 19. e4 {[%emt 0:02:03]} a4 {[%emt 0:00:40]} 20. Nf1 {[%emt 0:04:54]} Bd7 {[%emt 0:05:24]} 21. Ne3 {[%emt 0:09:13]} g6 {[%emt 0:01:25]} 22. Qc7 {[%emt 0:17:33]} Kf8 {[%emt 0:11:02]} 23. g3 {[%emt 0:04:23]} f5 {[%emt 0:04:29]} (23... Nc6 $11 {remains equal.}) 24. exf5 {[%emt 0:02:18]} gxf5 {[%emt 0:00:24] ...f4 is the strong threat.} 25. Bg2 {[%emt 0:01:28] White is much more active.} Rc8 {[%emt 0:04:44]} ({Black should play} 25... Na6 26. Qc3 Rc8) 26. Qb7 {[%emt 0:02:46]} Rd8 {[%emt 0:02:01]} (26... Rxc1+ $16 {keeps fighting.} 27. Rxc1 Qd8) 27. Rd1 $18 {[%emt 0:02:21]} Rd4 {[%emt 0:00:47]} 28. Qb6 {[%emt 0:03:20] Against Qd6} Be6 {[%emt 0:01:44]} 29. Qxb5 {[%emt 0:00:38]} Qf6 {[%emt 0:00:47]} 30. Qb6 {[%emt 0:04:03]} Kg7 {[%emt 0:00:18]} 31. Qc7+ {[%emt 0:01:08]} Kg6 {[%emt 0:00:40]} (31... Kh8 $142 32. Rac1 Bb3) 32. Rac1 {[%emt 0:01:27][%cal Ba1c1,Bc1c5,Bc5c6][%mdl 32]} Bb3 $2 {[%emt 0:00:30]} (32... Kh6 33. h3 Rxd1+ 34. Rxd1 Rxd1+ 35. Nxd1 Nd7) 33. Re1 $2 {[%emt 0:00:32]} (33. Rxd4 {Intending Rg4+ and mate.} exd4 {[#]} 34. Nxf5 $1 {[%mdl 512]}) 33... R4d7 {[%emt 0:00:26]} 34. Qc3 {[%emt 0:00:10]} Rd4 {[%emt 0:00:37]} 35. Qc7 {[%emt 0:00:46]} (35. Qa5 $142) 35... R4d7 {[%emt 0:00:09]} 36. Qa5 {[%emt 0:00:08]} Rd4 {[%emt 0:00:33]} 37. Rc5 {[%emt 0:00:09]} Nd7 $2 {[%emt 0:00:38]} (37... Qa6 38. Rc6+ Qxc6) 38. Rc6 {[%emt 0:00:07] White is clearly winning.} Be6 {[%emt 0:00:10]} 39. Nd5 {[%emt 0:01:18]} Rxd5 {[%emt 0:01:03]} 40. Bxd5 {[%emt 0:00:06]} Re8 {[%emt 0:00:21]} 41. Qxa4 {[%emt 0:31:08]} Nf8 {[%emt 0:03:00] [#]} 42. Rxe6 $1 {[%emt 0:00:00]} Rxe6 {[%emt 0:00:04]} 43. Bxe6 {[%emt 0:00:00]} Nxe6 {[%emt 0:00:04]} 44. Qc6 {[%emt 0:00:00]} e4 {[%emt 0:00:09]} 45. Rd1 {[%emt 0:00:00] Weighted Error Value: White=0.41/Black=0.33} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.20"]
[White "Matamoros Franco, Carlos S."]
[Black "Deac, Bogdan-Daniel"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2459"]
[BlackElo "2692"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Romania"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "ROU"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,56,8,5,-5,-7,-10,-5,0,-2,-14,-12,-12,-8,-13,-12,-23,-22,-30,-29,-27,-24,-24,-20,-29,-12,-29,-3,-27,-27,-28,-32,-50,-21,-27,-34,-25,-25,-48,-38,-45,-39,-104,-37,-117,-124,-111,-122,-430,-443]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:01:10]} 2. g3 {[%emt 0:00:37]} Nd7 {[%emt 0:00:16]} 3. c4 {[%emt 0:08:59]} dxc4 {[%emt 0:02:02]} 4. Qa4 {[%emt 0:00:32]} a6 {[%emt 0:00:44]} 5. Qxc4 {[%emt 0:01:29]} b5 {[%emt 0:00:55]} 6. Qb3 {[%emt 0:02:28] A09: Réti Opening: 1 Nf3 d5 2 c4.} e6 {[%emt 0:08:23]} 7. Bg2 {[%emt 0:01:19][%cal Of3e5]} Bb7 {[%emt 0:00:16]} 8. O-O {[%emt 0:01:03] The position is equal.} Ngf6 {[%emt 0:04:26]} 9. Nc3 {[%emt 0:01:06]} c5 {[%emt 0:05:28]} 10. d3 {[%emt 0:12:47]} Rc8 {[%emt 0:10:35]} 11. Bg5 {[%emt 0:10:47]} Be7 {[%emt 0:04:44]} 12. Nd2 {[%emt 0:07:07]} Bxg2 {[%emt 0:10:13]} 13. Kxg2 {[%emt 0:03:11] [#]} h6 $146 {[%emt 0:02:04]} ({Predecessor:} 13... O-O 14. a4 b4 15. Nd1 Ne5 16. Ne3 Nd5 17. Bxe7 Nxe3+ 18. fxe3 Qxe7 19. Nc4 Nxc4 20. Qxc4 {1-0 (39) Bang,A (2310)-Jakobsen,P (2270) Taastrup 1994}) 14. Bxf6 {[%emt 0:00:11]} Nxf6 {[%emt 0:02:53]} 15. Rfd1 {[%emt 0:12:57]} Qb6 {[%emt 0:05:53]} 16. a4 {[%emt 0:00:00][%cal Ra4b5]} Rb8 {[%emt 0:01:58]} 17. axb5 {[%emt 0:00:00]} axb5 {[%emt 0:11:22]} 18. Qa2 {[%emt 0:00:00]} Qc6+ {[%emt 0:01:25]} 19. Kg1 {[%emt 0:02:11]} O-O {[%emt 0:13:56]} 20. Qa7 {[%emt 0:07:35]} Nd7 {[%emt 0:12:21] And now ...Ra8 would win.} 21. Qa6 {[%emt 0:16:22]} Rb6 {[%emt 0:00:00]} 22. Qa2 {[%emt 0:07:18]} Rc8 {[%emt 0:02:03]} 23. Rdc1 {[%emt 0:03:19]} f5 {[%emt 0:03:31]} 24. Nf3 {[%emt 0:00:00]} Bf6 {[%emt 0:00:00]} 25. Qb3 {[%emt 0:00:00]} (25. Nd1 $15) 25... Qb7 {[%emt 0:00:00]} (25... c4 $1 $17 {[%cal Rc4b3]} 26. dxc4 bxc4) 26. Ra2 {[%emt 0:05:24] [#]} (26. Nd1 $15) 26... c4 $1 $17 {[%emt 0:00:00]} 27. dxc4 {[%emt 0:00:00]} Nc5 {[%emt 0:00:00][%mdl 64] Deflection} 28. Qc2 {[%emt 0:00:00][%mdl 8192] [#]} (28. Qd1 $17 {nothing else works.} bxc4 29. Na4 Nxa4 30. Rxa4) 28... b4 $1 {[%emt 0:00:00] Weighted Error Value: White=0.36/Black=0.05 (flawless)} ({Weaker is} 28... bxc4 29. Rf1 $17) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.20"]
[White "Bastidas Rodriguez, Emilio"]
[Black "Gavrilescu, David"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2351"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Romania"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "ROU"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,63,-3,-5,-10,28,18,26,0,22,20,19,21,22,31,14,30,74,45,85,7,3,0,11,-41,-12,-25,-6,-6,0,0,0,0,0,0,0,10,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,35,35,50,62]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:20]} 2. g3 {[%emt 0:00:29]} d5 {[%emt 0:00:10]} 3. Bg2 {[%emt 0:00:08]} d4 {[%emt 0:01:00]} 4. Nf3 {[%emt 0:00:49]} c5 {[%emt 0:01:45][%cal Bc7c5,Bc5b4][%mdl 32]} 5. b4 {[%emt 0:02:17]} cxb4 {[%emt 0:00:00]} 6. a3 {[%emt 0:00:19] A13: English Opening: 1...e6.} bxa3 {[%emt 0:04:15]} 7. O-O {[%emt 0:04:35]} Nf6 {[%emt 0:02:13][%cal Bg8f6,Bf6d7,Bd7c5][%mdl 32]} 8. d3 {[%emt 0:00:57] White has an edge.} Nc6 {[%emt 0:01:02]} 9. Qa4 {[%emt 0:02:57]} Nd7 {[%emt 0:08:13] Against Ne5} 10. Bxa3 {[%emt 0:03:03]} Bxa3 {[%emt 0:01:49] [#]} 11. Qxa3 $146 {[%emt 0:00:24]} ({Predecessor:} 11. Nxa3 O-O 12. Nb5 e5 13. Qa3 a5 14. Rfb1 Ra6 15. Qd6 Nb4 16. Qc7 Qf6 17. Nd2 {0-1 (47) Larrea,M (2284)-Roselli Mailhe,B (2420) Montevideo 2011}) 11... Qe7 {[%emt 0:00:22]} 12. Nbd2 {[%emt 0:00:30][%mdl 1024] White has compensation.} Nc5 {[%emt 0:19:34]} 13. Rfb1 {[%emt 0:01:11]} Rb8 {[%emt 0:03:06]} 14. Rb5 {[%emt 0:10:17]} ({White should try} 14. e3 $16 dxe3 15. fxe3) 14... b6 $11 {[%emt 0:01:37] [#]} 15. Ng5 $1 {[%emt 0:00:42]} Bd7 {[%emt 0:25:07]} 16. Nde4 {[%emt 0:32:13]} (16. f4 $11) 16... Nxe4 {[%emt 0:00:00]} (16... Nb7 {is interesting.} 17. f4 Qxa3 18. Rxa3 Ke7) 17. Bxe4 {[%emt 0:02:27]} Qxa3 {[%emt 0:00:00]} (17... Rb7 {keeps more tension.} 18. Bg2 Qxa3 19. Rxa3 Ke7) 18. Rxa3 {[%emt 0:01:31]} h6 {[%emt 0:00:00]} 19. Nf3 {[%emt 0:02:01]} Ne7 {[%emt 0:00:00][%cal Bc6e7,Be7c8,Bc8d6,Bd6f5,Bf5d4][%mdl 32] [#] Hoping for ...f5.} 20. Rxa7 {[%emt 0:00:27] Rb2 is the strong threat.} Nc8 {[%emt 0:00:00]} 21. Ra6 {[%emt 0:08:06] aiming for Rb4.} Bxb5 {[%emt 0:04:10]} 22. cxb5 {[%emt 0:00:04]} Nd6 {[%emt 0:04:20]} 23. Nxd4 {[%emt 0:09:50]} O-O {[%emt 0:05:01]} 24. Bc6 {[%emt 0:01:43]} Rfd8 {[%emt 0:05:35]} 25. Nf3 {[%emt 0:01:39]} Nf5 {[%emt 0:02:03]} 26. Ne5 {[%emt 0:00:58]} Nd4 {[%emt 0:00:37]} 27. e3 {[%emt 0:00:33]} f6 {[%emt 0:01:59]} 28. Nd7 {[%emt 0:00:48]} Nxc6 {[%emt 0:00:13]} 29. bxc6 {[%emt 0:00:15] And now c7 would win.} Rbc8 {[%emt 0:00:16]} 30. Rxb6 {[%emt 0:00:47]} Rc7 {[%emt 0:01:12]} (30... Kf7 $5 {[%cal Rf7e7]}) 31. d4 {[%emt 0:03:07]} Rdc8 {[%emt 0:04:31]} 32. Nb8 {[%emt 0:04:54] Weighted Error Value: White=0.14 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.21"]
[White "Yilmaz, Mustafa"]
[Black "Greet, Andrew N"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2634"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Turkey"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "SCO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,117,15,24,25,16,11,14,15,26,6,20,34,29,0,6,0,0,0,0,0,18,12,73,70,82,82,76,93,183,175,199,10,35,33,18,40,56,44,233,126,616,594,556,576,551,532,1312,454,551,418,423,375,389,366,450,422,504,513,488,478,773,758,610,164,152,0,639,781,779,766,531,480,743,743,699,673,4994,6287,5849,4743,5620,5812,5481,5141,3231,2985,3164,2876,29954,29954,29959,29961,29954,29955,29963,29964,29961,29959,29957,29958,29938,5101]} 1. d4 {[%emt 0:00:04]} e6 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:09]} f5 {[%emt 0:00:11]} 3. g3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:08]} 4. Bg2 {[%emt 0:00:00]} d5 {[%emt 0:01:13]} 5. Nf3 {[%emt 0:01:49]} Bd6 {[%emt 0:00:39]} 6. Qc2 {[%emt 0:01:36]} O-O {[%emt 0:02:38]} 7. O-O {[%emt 0:03:27]} c6 {[%emt 0:02:10]} 8. Bf4 {[%emt 0:05:21]} Bxf4 {[%emt 0:00:17]} 9. gxf4 {[%emt 0:00:02]} Ne4 {[%emt 0:14:24]} 10. Nc3 {[%emt 0:04:28] A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6).} Nd7 {[%emt 0:02:19]} 11. Rac1 $5 {[%emt 0:01:13][%mdl 4] A promising side line.} Rf6 {[%emt 0:11:06]} 12. e3 {[%emt 0:05:20] The position is equal.} Rh6 {[%emt 0:04:31] [#]} 13. h3 $146 {[%emt 0:12:02]} ({Predecessor:} 13. Nxe4 fxe4 14. Ne5 Qh4 15. h3 Nxe5 16. fxe5 Bd7 17. f3 Qg5 18. fxe4 Qxe3+ 19. Qf2 Qxf2+ 20. Rxf2 dxe4 {0-1 (40) Arbouche,M (2234)-Chahrani,I (2275) Amman 2008}) 13... Qe7 {[%emt 0:01:10]} 14. Kh2 {[%emt 0:03:38]} b6 {[%emt 0:09:00]} 15. Rg1 {[%emt 0:05:31]} Bb7 {[%emt 0:08:41]} 16. Nxe4 {[%emt 0:14:16]} fxe4 {[%emt 0:03:36]} 17. Ne5 {[%emt 0:02:49]} Nxe5 {[%emt 0:01:04]} 18. dxe5 {[%emt 0:00:39]} Qh4 {[%emt 0:01:14]} 19. Bf1 {[%emt 0:31:03]} d4 {[%emt 0:19:03]} (19... c5 $11) 20. c5 $1 $16 {[%emt 0:00:00]} d3 {[%emt 0:02:03]} 21. Qd2 {[%emt 0:00:00] Strongly threatening Rg3.} bxc5 {[%emt 0:06:25]} 22. Rg3 {[%emt 0:00:00]} Qd8 {[%emt 0:02:16]} (22... c4 $16) 23. Bg2 $1 $18 {[%emt 0:00:00]} Qd5 {[%emt 0:00:24] [#]} 24. f3 $2 {[%emt 0:00:00]} (24. b3 $1 $18) 24... c4 {[%emt 0:01:06]} 25. fxe4 {[%emt 0:00:00]} Qb5 {[%emt 0:00:06]} 26. Bf3 {[%emt 0:00:00]} Ba6 {[%emt 0:02:38]} 27. Rcg1 {[%emt 0:02:07]} Rg6 {[%emt 0:00:26]} (27... g6 $14) 28. Bg4 {[%emt 0:03:23]} (28. Rxg6 $18 hxg6 29. Qg2 (29. Rxg6 Re8 $18)) 28... Rb8 $2 {[%emt 0:00:18][%mdl 8192] [#]} (28... Re8 $16) 29. Bxe6+ $1 {[%emt 0:03:23][%mdl 512]} Kf8 {[%emt 0:01:32]} 30. Rxg6 {[%emt 0:00:23]} hxg6 {[%emt 0:00:18]} 31. b3 {[%emt 0:00:59]} cxb3 {[%emt 0:00:59]} 32. axb3 {[%emt 0:00:24]} (32. Qg2 $142 d2 33. Qxg6 (33. Qxd2 Qd3 $18) 33... Qe2+ 34. Rg2) 32... Qc5 {[%emt 0:02:29]} 33. Rxg6 {[%emt 0:00:39] aiming for Qe1.} Qc2 {[%emt 0:00:48]} 34. Rg2 {[%emt 0:00:11][%cal Bg6g2,Bg2d2,Bd2a2][%mdl 32] Black must now prevent Qa5.} Qxd2 {[%emt 0:00:20]} 35. Rxd2 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Rb4 {[%emt 0:01:18]} 36. Kg3 {[%emt 0:01:04]} Ke7 {[%emt 0:00:40]} 37. Bc4 {[%emt 0:01:30]} Bxc4 {[%emt 0:00:07]} 38. bxc4 {[%emt 0:00:01] KR-KR} Rb3 {[%emt 0:00:29]} (38... Rxc4 $142 39. Rxd3 a5) 39. Kf3 {[%emt 0:00:36]} a5 {[%emt 0:00:17]} 40. Ra2 $2 {[%emt 0:00:42]} (40. f5 a4 41. e6 (41. Rg2 Kf8 $18)) 40... Rb1 {[%emt 0:00:29]} 41. Rd2 $2 {[%emt 0:02:42]} (41. Rxa5 $2 d2 42. Ra7+ Ke6 43. f5+ Kxe5 $19) (41. e6 $16) 41... Rb3 $1 {[%emt 0:04:07]} 42. f5 {[%emt 0:03:35][%cal Bf4f5,Bf5g6,Bg6g7][%mdl 32]} a4 {[%emt 0:02:24]} 43. e6 {[%emt 0:00:57]} (43. Rg2 Kf8 $18) 43... a3 {[%emt 0:00:00]} 44. e5 {[%emt 0:03:32]} g6 {[%emt 0:10:57]} (44... Rb2 $2 45. Rxd3 a2 46. Rd7+ Kf8 47. Rf7+ Ke8 48. Ra7) (44... Rb1 $142 45. Ke4 (45. Rxd3 $2 a2 $19) 45... g6 46. fxg6 Kxe6) 45. fxg6 {[%emt 0:05:14] Hoping for g7.} Kxe6 {[%emt 0:00:48]} 46. Ke4 {[%emt 0:01:10]} c5 {[%emt 0:02:56]} 47. Rf2 {[%emt 0:06:10] Threatening mate with g7.} Rb8 {[%emt 0:00:37]} 48. g7 {[%emt 0:02:04]} Rg8 {[%emt 0:00:43]} 49. Rf6+ {[%emt 0:00:33]} Ke7 {[%emt 0:00:06]} 50. Kxd3 {[%emt 0:00:15]} Rxg7 {[%emt 0:00:45]} 51. Ra6 {[%emt 0:00:01] Ra7+ would kill now.} Rg3 {[%emt 0:01:17]} 52. Rxa3 {[%emt 0:01:01]} Rxh3 {[%emt 0:01:03]} 53. Ra5 {[%emt 0:01:44] White mates.} Ke6 {[%emt 0:01:00]} 54. Rxc5 {[%emt 0:00:06]} Rh4 {[%emt 0:00:31]} 55. Rd5 {[%emt 0:00:47]} Rg4 {[%emt 0:01:17]} 56. e4 {[%emt 0:00:47]} Rg1 {[%emt 0:00:24]} 57. Kd4 {[%emt 0:01:51]} Rd1+ {[%emt 0:00:17]} 58. Kc5 {[%emt 0:00:02]} Re1 {[%emt 0:00:11]} 59. Kc6 {[%emt 0:01:38] Weighted Error Value: White=0.63/Black=0.46} (59. Kb6 $142 Rxe4 60. Rd6+ Ke7 61. c5 Rxe5 62. Rd3 Re1 63. c6 Rc1 64. Kb7) 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.21"]
[White "Sanal, Vahap"]
[Black "Olson, Hamish"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2574"]
[BlackElo "2343"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Turkey"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "SCO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,103,40,35,33,29,37,35,30,43,41,40,43,40,39,35,37,32,50,16,14,22,21,12,32,32,52,14,39,27,42,17,14,8,12,14,20,0,15,0,22,21,21,21,22,21,27,5,21,37,78,44,59,52,68,28,43,0,0,0,0,0,0,0,0,0,0,0,0,8,664,700,682,678,682,662,1004,1029,1041,903,894,888,823,808,1575,1389]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:16]} a6 {[%emt 0:00:23]} 4. Ba4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:08]} 5. O-O {[%emt 0:00:37]} Be7 {[%emt 0:00:12]} 6. Re1 {[%emt 0:00:15]} b5 {[%emt 0:00:12]} 7. Bb3 {[%emt 0:00:07]} O-O {[%emt 0:00:16]} 8. h3 {[%emt 0:00:58]} Na5 {[%emt 0:04:06]} 9. Nxe5 {[%emt 0:05:20]} Nxb3 {[%emt 0:01:13]} 10. axb3 {[%emt 0:00:07]} Bb7 {[%emt 0:00:17]} 11. d3 {[%emt 0:00:09]} d5 $1 {[%emt 0:00:19] C88: Closed Ruy Lopez: Anti-Marshall Systems.} 12. exd5 {[%emt 0:00:38]} Qxd5 {[%emt 0:00:16][%csl Gb7][%cal Rd5g2]} 13. Qf3 {[%emt 0:00:10]} Bd6 {[%emt 0:00:21] [#] And now ...Qxe5 would win. White is slightly better.} 14. Kf1 $1 {[%emt 0:08:26]} Rfb8 {[%emt 0:00:22] Threatens to win with ...Qxe5.} 15. Qxd5 {[%emt 0:01:07]} Nxd5 {[%emt 0:03:50]} 16. Bd2 {[%emt 0:00:26]} c5 {[%emt 0:02:11]} 17. Nc3 {[%emt 0:04:02]} Nb4 {[%emt 0:00:42]} 18. Rac1 {[%emt 0:00:15] [#]} Re8 $146 {[%emt 0:07:05]} ({Predecessor:} 18... Rd8 19. Ng4 f5 20. Ne5 Rac8 21. Re2 Bf8 22. Bf4 Rd6 23. f3 Rd4 24. Be3 Rdd8 {½-½ (68) Grobler,D (2279)-Reed,A (2179) ICCF email 2019}) 19. Ng4 {[%emt 0:09:24]} Rxe1+ {[%emt 0:02:37]} 20. Bxe1 {[%emt 0:00:17]} f5 {[%emt 0:03:55]} 21. Ne3 {[%emt 0:00:08]} g6 {[%emt 0:00:48]} 22. Ne2 {[%emt 0:23:58]} Re8 {[%emt 0:18:40]} 23. Bd2 {[%emt 0:00:00]} Kf7 {[%emt 0:07:23]} 24. f3 {[%emt 0:00:00]} h5 {[%emt 0:12:50]} 25. Kf2 {[%emt 0:07:50]} h4 {[%emt 0:00:00]} 26. Nf1 {[%emt 0:18:14]} Kf6 {[%emt 0:00:00]} 27. Bc3+ {[%emt 0:06:19]} Kf7 {[%emt 0:00:00]} 28. Bd2 {[%emt 0:00:07]} Kf6 {[%emt 0:00:13]} 29. Bc3+ {[%emt 0:04:52]} Kf7 {[%emt 0:00:09]} 30. Bxb4 {[%emt 0:00:46]} cxb4 {[%emt 0:00:13]} 31. c4 {[%emt 0:00:37]} bxc3 {[%emt 0:06:42]} 32. bxc3 {[%emt 0:00:07][%cal Bb2c3,Bc3c4,Bc4c5][%mdl 32]} g5 {[%emt 0:00:39]} 33. c4 {[%emt 0:02:15]} b4 {[%emt 0:05:37]} 34. d4 {[%emt 0:02:12]} g4 {[%emt 0:01:11]} 35. hxg4 {[%emt 0:06:13]} fxg4 {[%emt 0:00:25]} 36. fxg4 {[%emt 0:00:06]} Bxg2 $1 {[%emt 0:12:01] A strong pair of Bishops.} 37. c5 {[%emt 0:00:02]} ({Reject} 37. Kxg2 Rxe2+ 38. Kf3 Rb2) 37... Bc7 {[%emt 0:06:55] ...h3 is the strong threat.} 38. Ne3 {[%emt 0:00:08]} Rxe3 {[%emt 0:03:20]} 39. Kxe3 $11 {[%emt 0:00:17][%mdl 4096] Endgame KRN-KB} h3 {[%emt 0:00:57]} 40. Kf2 {[%emt 0:02:32]} Bd5 {[%emt 0:01:00]} 41. Ng1 $1 {[%emt 0:08:32]} h2 {[%emt 0:01:41]} ({Resist} 41... Bf4 42. Ra1 h2 43. Nf3 $14) 42. Nf3 {[%emt 0:00:08] Hoping for c6.} a5 $1 {[%emt 0:08:53]} 43. c6 {[%emt 0:06:38] aiming for Ke3.} a4 {[%emt 0:14:36]} ({Don't do} 43... Bf4 44. c7 Bb7 45. Ne5+ Ke6 46. Rd1 $16) 44. bxa4 {[%emt 0:00:57]} b3 $2 {[%emt 0:01:00][%mdl 8192] [#] Loses the game.} (44... Ba2 $11) 45. Nxh2 $1 $18 {[%emt 0:03:03] White is clearly winning.} Be4 {[%emt 0:01:05]} 46. Ke3 {[%emt 0:01:14]} Bg6 {[%emt 0:01:37] [#]} 47. Rf1+ $1 {[%emt 0:00:22]} Ke7 {[%emt 0:00:29]} 48. Nf3 {[%emt 0:00:16]} b2 {[%emt 0:04:28]} 49. Nd2 {[%emt 0:02:55]} Bc2 {[%emt 0:01:13]} 50. g5 {[%emt 0:02:16]} Ba5 {[%emt 0:00:36]} 51. Nb1 {[%emt 0:01:51]} Bb4 {[%emt 0:00:41] [#]} 52. Rf2 $1 {[%emt 0:00:57] Weighted Error Value: White=0.07 (flawless) /Black=0.19 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.21"]
[White "Gourlay, Iain"]
[Black "Can, Emre"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2321"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Turkey"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "TUR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,84,11,13,4,23,29,28,22,27,31,20,21,34,21,26,14,23,-22,-13,-7,0,-33,-31,-36,-34,-29,-44,-35,-25,-37,0,0,0,0,0,2,12,-49,-52,-58,-14,-37,-30,-81,-81,-84,-69,-83,-81,-272,-256,-277,-266,-345,-308,-447,-441,-589,-451,-438,-437,-487,-487,-494,-490,-411,-405,-678,-658,-12828,-12827,-6604,-6536,-1524,-934,-845,-781]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:29]} 2. Nf3 {[%emt 0:00:13]} g6 {[%emt 0:01:58]} 3. g3 {[%emt 0:02:04]} c5 {[%emt 0:01:39]} 4. dxc5 {[%emt 0:00:48]} Qa5+ {[%emt 0:02:00]} 5. Nfd2 {[%emt 0:01:07]} Bg7 {[%emt 0:05:31]} 6. Bg2 {[%emt 0:03:10] A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} O-O {[%emt 0:05:04]} 7. Nc3 {[%emt 0:01:12]} Qxc5 {[%emt 0:01:19]} 8. Nb3 {[%emt 0:01:16] White has an edge.} Qb6 {[%emt 0:06:53]} 9. Bg5 {[%emt 0:17:13]} h6 {[%emt 0:05:54]} 10. Be3 {[%emt 0:04:21]} Qd8 {[%emt 0:00:49]} 11. Qd2 {[%emt 0:01:36]} Kh7 {[%emt 0:13:08] [#]} 12. h4 $146 {[%emt 0:07:48][%cal Oh4h5] h5! is the strong threat.} ({Predecessor:} 12. O-O-O Nc6 13. h4 h5 14. Ne4 d6 15. Nxf6+ Bxf6 16. Bh6 Rh8 17. Bg5 Bg7 18. Bd5 {0-1 (30) Perez Garcia,A (2319)-Grigoryan,K (2647) Seville 2021}) 12... h5 $1 {[%emt 0:00:00]} 13. Ne4 {[%emt 0:11:50]} Nxe4 {[%emt 0:13:14]} 14. Bxe4 {[%emt 0:00:11][%cal Og3g4]} Nc6 {[%emt 0:07:08][%cal Bb8c6,Bc6e5,Be5d3][%mdl 32]} 15. O-O-O {[%emt 0:21:16]} d6 {[%emt 0:00:35]} 16. f3 {[%emt 0:04:36]} Ne5 {[%emt 0:01:01]} 17. Bd3 {[%emt 0:09:25] Against Nc4} Nxd3+ {[%emt 0:02:05]} 18. exd3 {[%emt 0:00:40][%cal Og3g4]} a5 {[%emt 0:04:49][%cal Ba7a5,Ba5a4][%mdl 32]} 19. g4 {[%emt 0:01:52]} a4 {[%emt 0:00:17]} (19... hxg4 $5 {[%cal Ra5a4]} 20. h5 g5 $11) 20. Nd4 {[%emt 0:00:33]} Ra5 {[%emt 0:06:19]} 21. Rdg1 {[%emt 0:04:27]} Rh8 {[%emt 0:03:07]} 22. Ne2 {[%emt 0:01:23]} Kg8 {[%emt 0:03:25]} 23. gxh5 {[%emt 0:01:25]} (23. Qb4 $11 Ra6 24. a3) 23... Raxh5 $15 {[%emt 0:02:49]} ({Resist} 23... Rhxh5 24. Nf4 $11) 24. Bg5 $1 {[%emt 0:01:18]} f6 {[%emt 0:05:14]} 25. Be3 {[%emt 0:00:51]} g5 $36 {[%emt 0:00:24][%cal Bg6g5,Bg5h4,Bh4h3,Bh3h2][%mdl 2080] Black has good play.} 26. f4 {[%emt 0:01:09]} (26. Bf2 $11 {keeps the balance.}) 26... Rxh4 $17 {[%emt 0:00:54]} 27. Rxh4 {[%emt 0:00:06]} gxh4 {[%emt 0:00:05]} ({Of course not} 27... Rxh4 $6 28. fxg5 Rg4 29. Rxg4 Bxg4 30. gxf6 Bxf6 31. Nf4 $11) 28. f5 {[%emt 0:03:09]} Bxf5 {[%emt 0:03:01]} 29. Nd4 $2 {[%emt 0:00:00] Now White is beyond hope.} (29. Bh6 $17 Rh7 30. Qf4) 29... Bc8 $19 {[%emt 0:01:22]} ({Stronger than} 29... Bh3 30. Bh6 Rh7 31. Qf2 $17) 30. Qg2 {[%emt 0:00:00][%csl Gg1][%cal Rg2g7] [#]} Qf8 {[%emt 0:00:45]} 31. Qd5+ {[%emt 0:00:18]} Qf7 {[%emt 0:00:19]} 32. Qa5 {[%emt 0:00:14]} (32. Nf5 {was the only defense.} Qxd5 33. Nxe7+ Kf7 34. Nxd5) 32... h3 {[%emt 0:00:32]} 33. Nf5 {[%emt 0:01:29]} Bxf5 {[%emt 0:01:05]} 34. Qxf5 {[%emt 0:00:59]} Rh5 {[%emt 0:00:48]} 35. Qc8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:33] [#] Strongly threatening ...h2.} 36. Qxb7 {[%emt 0:00:00]} h2 {[%emt 0:00:53]} 37. Rh1 {[%emt 0:00:08]} Qxa2 {[%emt 0:01:32] And now ...f5 would win.} 38. Bf4 {[%emt 0:00:41]} (38. Qf3 $142 Rh4 39. Qg2) 38... f5 {[%emt 0:00:39] Black is clearly winning.} 39. Rxh2 {[%emt 0:00:21]} Rxh2 {[%emt 0:00:18]} 40. Bxh2 {[%emt 0:00:06]} Bh6+ {[%emt 0:00:21]} 41. Kd1 {[%emt 0:02:56]} Qb1+ {[%emt 0:00:35]} 42. Ke2 {[%emt 0:00:04]} Qxc2+ {[%emt 0:00:09] Weighted Error Value: White=0.57/Black=0.07 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.21"]
[White "Tate, Alan"]
[Black "Ali Marandi, Cemil Can"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2313"]
[BlackElo "2561"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Turkey"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "TUR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,44,9,26,9,41,13,37,23,43,29,32,22,33,31,41,31,70,64,69,38,65,64,71,61,83,71,78,77,134,81,81,69,69,74,68,-270,-257]} 1. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:13]} 2. g3 {[%emt 0:00:05]} Bg4 {[%emt 0:01:58]} 3. Bg2 {[%emt 0:00:24]} Nd7 {[%emt 0:00:08]} 4. h3 {[%emt 0:06:18]} Bxf3 {[%emt 0:01:49]} 5. Bxf3 {[%emt 0:00:22]} e6 {[%emt 0:00:25]} 6. d4 {[%emt 0:01:58] A07: Réti Opening: New York and Capablanca Systems.} Bd6 {[%emt 0:04:12] [#]} 7. Nd2 $146 {[%emt 0:06:12]} ({Predecessor:} 7. e4 dxe4 8. Bxe4 c6 9. O-O Ngf6 10. Bg2 O-O 11. c4 e5 12. Nc3 exd4 13. Qxd4 {1-0 (47) Antonsen,M (2428)-Petersen,S (2089) Copenhagen 2019}) 7... Ne7 {[%emt 0:02:50]} 8. e4 {[%emt 0:04:28] White is slightly better.} c6 {[%emt 0:00:12]} 9. O-O {[%emt 0:02:18]} O-O {[%emt 0:03:23]} 10. Re1 {[%emt 0:01:06]} Re8 {[%emt 0:05:51]} 11. c3 {[%emt 0:04:35]} e5 {[%emt 0:00:51]} 12. exd5 {[%emt 0:04:46]} cxd5 {[%emt 0:00:17]} 13. dxe5 {[%emt 0:00:26]} Nxe5 {[%emt 0:00:30]} 14. Nb3 {[%emt 0:01:45]} Qd7 {[%emt 0:10:08]} 15. Bg2 {[%emt 0:04:45]} ({Wrong is} 15. Bxd5 $2 Nxd5 16. Qxd5 Nf3+ $1 {[%mdl 512]} 17. Qxf3 Rxe1+ 18. Kh2 Qb5 $19) 15... Nc4 {[%emt 0:00:32]} 16. Nd2 {[%emt 0:22:39]} Rad8 {[%emt 0:07:15]} 17. Nxc4 {[%emt 0:01:49]} dxc4 {[%emt 0:00:22]} 18. Qg4 {[%emt 0:04:13]} Qb5 {[%emt 0:08:05] [#]} ({Black should try} 18... Qxg4 19. hxg4 Bc5) 19. Bf1 {[%emt 0:07:17]} ({Better is} 19. a4 $1 {[%cal Ra4b5]} Qb6 20. Be3 Qxb2 21. Qxc4) 19... Ng6 $16 {[%emt 0:08:48]} 20. Bg5 {[%emt 0:07:07]} Rc8 {[%emt 0:05:38]} 21. Rxe8+ {[%emt 0:05:49]} Rxe8 {[%emt 0:00:54]} 22. Qxc4 $2 {[%emt 0:02:06][%mdl 8192]} Qxg5 {[%emt 0:00:19] Weighted Error Value: White=0.31/Black=0.19 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.22"]
[White "Nabaty, Tamir"]
[Black "Cawdery, Daniel"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2631"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "South Africa"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "RSA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,55,35,36,19,22,11,17,27,26,16,31,37,58,36,48,66,40,61,58,389,383,388,385,402,381,492,468,500,479,667,654,875,856,1040,1000,1234,1164,5393,5393,5231,4874]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:11]} g6 {[%emt 0:00:27]} 3. f3 {[%emt 0:00:10]} d5 {[%emt 0:01:16]} 4. cxd5 {[%emt 0:00:14]} Nxd5 {[%emt 0:00:01]} 5. e4 {[%emt 0:00:08]} Nb6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:00:23]} Bg7 {[%emt 0:00:08]} 7. Nc3 {[%emt 0:00:27]} O-O {[%emt 0:00:06]} 8. Qd2 {[%emt 0:02:50]} e5 {[%emt 0:02:57]} 9. d5 {[%emt 0:00:00]} c6 {[%emt 0:00:10] D70: Grünfeld: Unusual White 3rd moves (met by ...d5).} 10. h4 {[%emt 0:00:36]} cxd5 $1 {[%emt 0:02:20]} 11. exd5 {[%emt 0:00:00]} N8d7 {[%emt 0:01:50] The position is equal.} 12. h5 {[%emt 0:00:00]} Nf6 {[%emt 0:00:56][%csl LRd5,LRh5]} 13. hxg6 {[%emt 0:00:02]} fxg6 {[%emt 0:00:08][%cal Rf6d5]} 14. O-O-O {[%emt 0:05:40]} Bd7 {[%emt 0:01:46]} 15. Kb1 {[%emt 0:20:51]} Rc8 {[%emt 0:17:09]} 16. d6 {[%emt 0:00:00]} Be6 {[%emt 0:06:45]} 17. Nh3 $1 {[%emt 0:21:25] [#] Ng5 is the strong threat.} Nfd5 $146 {[%emt 0:04:13][%mdl 8192] This move loses the game for Black.} (17... Nbd5 $1 $14 18. Nxd5 Bxd5) ({Predecessor:} 17... Nbd5 18. Nxd5 Bxd5 19. Bg5 Be6 20. Nf2 Qd7 21. Qb4 a6 22. Bxf6 Bxf6 23. Ne4 Bf5 {1-0 (31) Hillarp Persson,T (2530)-Wojciechowski,P (2159) Jersey 2004}) 18. Nxd5 $18 {[%emt 0:00:00]} ({Not} 18. Ng5 Qxd6 19. Nce4 Qd7 $16) 18... Nxd5 {[%emt 0:12:01]} 19. Ng5 {[%emt 0:27:29]} Bf5+ {[%emt 0:31:00]} 20. Bd3 {[%emt 0:00:00] Strongly threatening Bxf5. Really sharp!} ({Weaker is} 20. Ka1 Nxe3 21. Qxe3 Qb6 22. Qb3+ Qxb3 23. axb3 Bc2 $18) 20... Qd7 {[%emt 0:16:17]} 21. Nxh7 {[%emt 0:00:00] White is clearly winning.} Rfd8 {[%emt 0:00:00]} 22. Bg5 {[%emt 0:01:23]} Nf4 {[%emt 0:01:33]} 23. Be4 {[%emt 0:00:00] [#] And now Nf6+ would win.} Bxe4+ {[%emt 0:00:00]} 24. fxe4 {[%emt 0:00:00]} Qc6 {[%emt 0:13:10]} 25. d7 {[%emt 0:03:41]} Qxe4+ {[%emt 0:00:00]} 26. Ka1 {[%emt 0:00:00]} Ra8 {[%emt 0:00:00]} 27. Nf6+ {[%emt 0:00:00]} Bxf6 {[%emt 0:00:06]} 28. Bxf6 {[%emt 0:00:00] Weighted Error Value: White=0.01 (flawless) /Black=0.77} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.22"]
[White "Rodshtein, Maxim"]
[Black "Mhango, Banele"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2596"]
[BlackElo "2238"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "South Africa"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "RSA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,102,58,69,11,24,22,43,24,24,28,32,25,16,29,33,0,0,0,0,0,0,-24,-22,-77,-45,-48,-58,-58,-58,-60,-46,-50,-21,-25,-17,-20,-18,-30,-16,-66,-66,-66,-34,-34,-34,-82,-66,-84,-39,-49,-49,-49,-35,-36,-67,-195,-169,-174,-135,-424,-424,-2181,-2050,-1901,-1663,-4041,-2399,-29969,-29969,-29969,-29973,-29973,-29974,-29974,-29976,-29973,-29976,-29976,-29977,-29975,-29976,-29978,-29977,-29977,-29975,-29987,-29977]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:11]} c5 {[%emt 0:00:04]} 3. d5 {[%emt 0:00:41]} g6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:04]} 5. e4 {[%emt 0:02:34]} d6 {[%emt 0:00:06]} 6. h3 {[%emt 0:01:56]} O-O {[%emt 0:00:31]} 7. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:19]} 8. Bd3 {[%emt 0:01:36]} Na6 {[%emt 0:00:15]} 9. O-O {[%emt 0:19:46]} Nc7 {[%emt 0:01:03] 9...e5 is the fancy move.} 10. dxe6 {[%emt 0:07:26] E90: King's Indian: Classical: Early deviations and 6 h3.} (10. Qb3 $14) 10... Nxe6 $11 {[%emt 0:01:00]} 11. Be3 {[%emt 0:01:06]} a6 {[%emt 0:16:48]} 12. Qd2 {[%emt 0:07:07] [#] White is slightly better.} b5 $146 {[%emt 0:04:05]} ({Predecessor:} 12... Re8 13. Nd5 Bd7 14. Rad1 b5 15. Qc2 Bc6 16. Rfe1 Qb8 17. b3 Qb7 18. Bf1 Rad8 {½-½ (46) Kantor,G (2255)-Farago,S (2269) Budapest 2011}) 13. cxb5 {[%emt 0:07:01]} axb5 {[%emt 0:00:06]} 14. Nxb5 {[%emt 0:15:24]} d5 {[%emt 0:03:54]} 15. exd5 {[%emt 0:02:36]} Nxd5 {[%emt 0:03:00]} 16. Bh6 {[%emt 0:05:07]} Bxh6 {[%emt 0:06:20]} 17. Qxh6 {[%emt 0:00:04]} Ndf4 {[%emt 0:00:07]} 18. Be4 {[%emt 0:01:27]} Rb8 {[%emt 0:06:53]} 19. Rad1 {[%emt 0:03:07]} Qf6 {[%emt 0:00:20]} 20. Nc3 {[%emt 0:03:08]} (20. a4 $11 {keeps the balance.}) 20... Rxb2 {[%emt 0:02:32]} 21. Nd5 {[%emt 0:00:37]} Nxd5 {[%emt 0:00:38]} 22. Bxd5 {[%emt 0:00:12]} Qf4 {[%emt 0:00:38]} 23. Qxf4 {[%emt 0:00:42]} Nxf4 {[%emt 0:00:09]} 24. Bc4 {[%emt 0:11:40] Against Ba6} Be6 {[%emt 0:02:24]} 25. Bxe6 {[%emt 0:00:25]} Nxe6 {[%emt 0:00:38]} 26. Rd2 {[%emt 0:02:44]} Rxd2 {[%emt 0:00:25]} 27. Nxd2 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} Ra8 {[%emt 0:00:16]} 28. Rc1 {[%emt 0:04:59]} (28. Ra1 $11) 28... Rxa2 $15 {[%emt 0:00:25]} 29. Nb3 {[%emt 0:00:05]} Nd4 {[%emt 0:04:42]} (29... Nf4 $5 {[%cal Rf4e2]} 30. Rxc5 Nd3 31. Rc8+ Kg7 $17) 30. Nxd4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:05] KR-KR} 31. Rc8+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:05]} 32. Rd8 {[%emt 0:00:27]} Ra1+ {[%emt 0:04:07]} 33. Kh2 {[%emt 0:00:03]} Rd1 {[%emt 0:00:04]} 34. Kg3 {[%emt 0:03:20]} Kf6 {[%emt 0:00:16]} 35. Kf4 {[%emt 0:00:52]} Rd2 {[%emt 0:00:48]} 36. f3 {[%emt 0:00:39]} (36. Kf3 $15) 36... g5+ {[%emt 0:03:53][%cal Bg6g5,Bg5f4][%mdl 32]} ({And not} 36... Rxg2 37. Rd6+ Kg7 38. Rxd4 $17) 37. Kg3 {[%emt 0:00:38]} Ke5 {[%emt 0:02:23] Inhibits f4+. aiming for ...d3.} 38. Rh8 $2 {[%emt 0:00:31][%mdl 8192] [#] Now White is beyond hope.} (38. Re8+ $17 {is the only way for White.} Kf5 39. Re7) 38... d3 $1 $19 {[%emt 0:01:49]} 39. f4+ {[%emt 0:00:08]} (39. Rxh7 $142 Rxg2+ 40. Kxg2) 39... gxf4+ {[%emt 0:01:10]} 40. Kf3 {[%emt 0:00:03]} Rd1 {[%emt 0:00:16] White must now prevent ...Rf1+.} 41. Kf2 {[%emt 0:31:10] Prevents Rf1+.} Kd4 {[%emt 0:37:06]} 42. Rxh7 {[%emt 0:00:20]} Rh1 {[%emt 0:04:36] Black mates.} 43. Rxf7 {[%emt 0:00:47]} d2 {[%emt 0:00:25]} 44. Rd7+ {[%emt 0:00:12]} Kc3 {[%emt 0:00:07]} 45. Kf3 {[%emt 0:00:17]} d1=Q+ {[%emt 0:02:10]} 46. Rxd1 {[%emt 0:00:03]} Rxd1 {[%emt 0:00:08]} 47. Kxf4 {[%emt 0:00:02] KR-KPP} Kd4 {[%emt 0:00:39]} 48. h4 {[%emt 0:00:34]} Kd5 {[%emt 0:01:45]} 49. Kg5 {[%emt 0:01:49]} Ke6 {[%emt 0:00:36]} 50. g4 {[%emt 0:00:35]} Kf7 {[%emt 0:00:11]} 51. Kh6 {[%emt 0:00:07]} Rd4 {[%emt 0:01:02] Weighted Error Value: White=0.72/Black=0.07 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.22"]
[White "Solomon, Kenny"]
[Black "Boruchovsky, Avital"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2355"]
[BlackElo "2551"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "South Africa"]
[BlackTeam "Israel"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "ISR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,107,7,0,0,0,0,11,17,11,0,0,26,28,19,26,53,-1,26,6,0,0,7,-7,6,0,0,0,5,0,0,-13,-2,-21,0,-10,0,0,0,-14,-24,-19,-21,-29,-37,-27,-27,-35,-27,-17,0,-25,-5,-19,-28,-18,-20,-13,0,-29,-14,-14,14,-14,0,-37,-11,-11,-13,-35,-6,-32,-23,-28,-26,-24,-18,-53,-46,-60,-60,-60,-60,-128,-34,-33,-3,-28,-26,-39,0,0,0,-52,0,0,0,0]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:29]} 2. Nf3 {[%emt 0:00:09]} d6 {[%emt 0:00:05]} 3. c3 {[%emt 0:01:16]} Nf6 {[%emt 0:00:48]} 4. Be2 {[%emt 0:00:07]} e6 {[%emt 0:04:33]} 5. O-O {[%emt 0:00:34]} Nc6 {[%emt 0:07:27]} 6. d3 {[%emt 0:00:38]} Be7 {[%emt 0:00:46]} 7. Nbd2 {[%emt 0:06:11] has lost popularity (7.Re1).} e5 {[%emt 0:02:58] B50: Sicilian: 2...d6, Miscellaneous.} 8. Re1 {[%emt 0:21:56]} O-O {[%emt 0:00:48]} 9. Bf1 {[%emt 0:00:33]} Re8 {[%emt 0:09:25]} 10. a3 {[%emt 0:12:18] [#]} a6 $146 {[%emt 0:12:31]} ({Predecessor:} 10... Nb8 11. b4 Nbd7 12. bxc5 dxc5 13. Nc4 Bf8 14. Bg5 Qc7 15. d4 exd4 16. e5 Nd5 17. cxd4 {1-0 (39) Yudasin,L (2600)-Del Campo,M Chicago 1997}) 11. b4 {[%emt 0:04:50]} d5 {[%emt 0:02:58]} 12. exd5 {[%emt 0:02:28]} Nxd5 {[%emt 0:03:57]} 13. Bb2 {[%emt 0:01:12]} Bf8 {[%emt 0:07:57]} 14. g3 {[%emt 0:10:40]} ({Better is} 14. c4 $14 Nf6 15. Nxe5) 14... Nb6 {[%emt 0:06:47]} 15. Qc2 {[%emt 0:07:49]} Bf5 {[%emt 0:01:30]} 16. Ne4 {[%emt 0:03:23]} cxb4 {[%emt 0:02:09]} 17. axb4 {[%emt 0:01:59]} Rc8 {[%emt 0:00:44][%cal Oc6b4]} 18. Qb1 {[%emt 0:07:10]} h6 {[%emt 0:08:37]} 19. Nh4 {[%emt 0:00:00]} Bh7 {[%emt 0:06:36]} 20. Qa2 {[%emt 0:00:21]} Qc7 {[%emt 0:04:00]} 21. Bh3 {[%emt 0:07:42]} Rcd8 {[%emt 0:00:07]} 22. Rad1 {[%emt 0:00:02]} Nc8 {[%emt 0:02:55]} 23. Nf5 {[%emt 0:01:14][%cal Of5h6]} Kh8 {[%emt 0:03:47]} 24. Qb3 {[%emt 0:03:34]} Nb6 {[%emt 0:03:27]} 25. Ne3 {[%emt 0:02:09]} Bg8 {[%emt 0:00:45][%cal Of7f5] White must now prevent ...f5!} 26. Qc2 $1 {[%emt 0:00:29]} Nd5 {[%emt 0:00:15]} 27. Nxd5 {[%emt 0:01:05]} Rxd5 {[%emt 0:00:02]} 28. Qe2 {[%emt 0:01:41]} Bh7 {[%emt 0:01:03]} 29. Qf3 {[%emt 0:00:56][%cal Oe4f6] And now Nf6! would win.} Rdd8 {[%emt 0:00:00]} 30. Bg4 {[%emt 0:02:24]} Bg6 {[%emt 0:01:55]} 31. h4 {[%emt 0:00:22]} Na7 {[%emt 0:00:54]} 32. h5 {[%emt 0:00:11]} Bh7 {[%emt 0:00:03]} 33. Bf5 {[%emt 0:00:20]} Bxf5 {[%emt 0:03:03]} 34. Qxf5 {[%emt 0:00:02]} Qd7 {[%emt 0:01:12]} 35. g4 {[%emt 0:01:35]} Qxf5 {[%emt 0:02:31]} 36. gxf5 {[%emt 0:00:01]} Nc8 {[%emt 0:00:38][%cal Ba7c8,Bc8e7,Be7d5,Bd5b6,Bb6c4][%mdl 32]} 37. Kg2 {[%emt 0:00:19]} Ne7 {[%emt 0:00:38]} 38. Ng3 {[%emt 0:01:00]} (38. Nc5 $5 {[%cal Rc5b7]}) 38... Nd5 {[%emt 0:00:18]} 39. Kf3 {[%emt 0:00:03]} Rc8 {[%emt 0:00:40]} 40. Rc1 {[%emt 0:01:10]} f6 {[%emt 0:00:36]} 41. Ne2 {[%emt 0:04:20]} Nb6 {[%emt 0:04:23]} 42. Ng3 {[%emt 0:04:35]} Red8 {[%emt 0:01:05]} 43. Red1 {[%emt 0:02:02]} Rd7 {[%emt 0:00:46]} 44. Ra1 {[%emt 0:05:26]} Rcd8 {[%emt 0:04:12][%cal Ob6c4] Strongly threatening ...Nc4!} 45. Ke4 {[%emt 0:02:02] [#]} Nc4 $1 {[%emt 0:02:31]} 46. Rab1 {[%emt 0:02:57]} Kg8 {[%emt 0:02:00]} 47. Ba1 {[%emt 0:00:15] [#]} (47. Bc1 $1 $15) 47... b5 {[%emt 0:00:53]} (47... b6 $1 $17 48. d4 Re8) 48. Bb2 $15 {[%emt 0:01:52][%cal Ba1b2,Bb2c1,Bc1d2][%mdl 32]} Nb6 {[%emt 0:03:26]} 49. Bc1 {[%emt 0:02:00]} Rc8 {[%emt 0:01:09] Threatens to win with ...Nd5.} 50. Bd2 {[%emt 0:01:15]} Rc6 {[%emt 0:00:53]} (50... Na4 $5 {[%cal Rc8c3]} 51. Ne2 Kh7 $15) 51. Rb3 {[%emt 0:04:46]} Kf7 {[%emt 0:02:47]} 52. f4 {[%emt 0:01:37]} (52. Be3 $11) 52... exf4 {[%emt 0:05:05]} (52... Be7 $15) 53. Ne2 $1 $11 {[%emt 0:02:14]} f3 {[%emt 0:05:25]} 54. Nd4 {[%emt 0:00:02] Weighted Error Value: White=0.12 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.22"]
[White "Zhakshylykov, Erzhan"]
[Black "Ivanisevic, Ivan"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2332"]
[BlackElo "2561"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kyrgyzstan"]
[BlackTeam "Serbia"]
[WhiteTeamCountry "KGZ"]
[BlackTeamCountry "SRB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,102,60,75,31,20,24,37,16,32,35,28,30,24,25,29,0,0,0,0,0,0,-29,-60,-60,-50,-52,-49,-44,-50,-43,-60,-58,-10,-16,-34,-23,-31,-33,-27,-65,-65,-66,-16,-25,-27,-101,-65,-87,-45,-45,-41,-47,-34,-59,-59,-172,-148,-183,-148,-429,-437,-2308,-2302,-1773,-1624,-5102,-4839,-29971,-29971,-29971,-29973,-29973,-29974,-29974,-29975,-29975,-29974,-29974,-29975,-29975,-29976,-29977,-29978,-29977,-29976,-29987,-29977]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:11]} c5 {[%emt 0:00:04]} 3. d5 {[%emt 0:00:41]} g6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:04]} 5. e4 {[%emt 0:02:34]} d6 {[%emt 0:00:06]} 6. h3 {[%emt 0:01:56]} O-O {[%emt 0:00:31]} 7. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:19]} 8. Bd3 {[%emt 0:01:36]} Na6 {[%emt 0:00:15]} 9. O-O {[%emt 0:19:46]} Nc7 {[%emt 0:01:03] 9...e5 injects fresh life into this line.} 10. dxe6 {[%emt 0:07:26] E90: King's Indian: Classical: Early deviations and 6 h3.} Nxe6 {[%emt 0:01:00]} 11. Be3 {[%emt 0:01:06]} a6 $5 {[%emt 0:16:48][%mdl 4] Exploring less charted territory.} 12. Qd2 {[%emt 0:07:07] [#] White is slightly better.} b5 $146 {[%emt 0:04:05]} ({Predecessor:} 12... Re8 13. Nd5 Bd7 14. Rad1 b5 15. Qc2 Bc6 16. Rfe1 Qb8 17. b3 Qb7 18. Bf1 Rad8 {½-½ (46) Kantor,G (2255)-Farago,S (2269) Budapest 2011}) 13. cxb5 {[%emt 0:07:01]} axb5 {[%emt 0:00:06]} 14. Nxb5 {[%emt 0:15:24]} d5 {[%emt 0:03:54]} 15. exd5 {[%emt 0:02:36]} Nxd5 {[%emt 0:03:00]} 16. Bh6 {[%emt 0:05:07]} Bxh6 {[%emt 0:06:20]} 17. Qxh6 {[%emt 0:00:04]} Ndf4 $1 {[%emt 0:00:07]} 18. Be4 {[%emt 0:01:27]} Rb8 {[%emt 0:06:53]} 19. Rad1 {[%emt 0:03:07]} Qf6 {[%emt 0:00:20]} 20. Nc3 {[%emt 0:03:08]} Rxb2 {[%emt 0:02:32]} 21. Nd5 {[%emt 0:00:37]} Nxd5 {[%emt 0:00:38]} 22. Bxd5 {[%emt 0:00:12]} Qf4 {[%emt 0:00:38]} 23. Qxf4 {[%emt 0:00:42]} Nxf4 {[%emt 0:00:09]} 24. Bc4 {[%emt 0:11:40] Against Ba6} Be6 {[%emt 0:02:24]} (24... Bb7 $15 25. Kh2 Bxf3 26. gxf3 Rb4) 25. Bxe6 $11 {[%emt 0:00:25]} Nxe6 {[%emt 0:00:38]} 26. Rd2 {[%emt 0:02:44]} Rxd2 {[%emt 0:00:25]} 27. Nxd2 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} Ra8 {[%emt 0:00:16]} 28. Rc1 {[%emt 0:04:59]} Rxa2 {[%emt 0:00:25]} 29. Nb3 {[%emt 0:00:05]} Nd4 {[%emt 0:04:42]} (29... Nf4 $1 $15 30. Rxc5 Nd3 31. Rc8+ Kg7) 30. Nxd4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:05] KR-KR} 31. Rc8+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:05]} 32. Rd8 {[%emt 0:00:27]} Ra1+ {[%emt 0:04:07]} 33. Kh2 {[%emt 0:00:03]} Rd1 {[%emt 0:00:04]} 34. Kg3 {[%emt 0:03:20]} Kf6 {[%emt 0:00:16]} 35. Kf4 {[%emt 0:00:52]} Rd2 {[%emt 0:00:48]} 36. f3 {[%emt 0:00:39]} (36. Kf3 $15) 36... g5+ {[%emt 0:03:53][%cal Bg6g5,Bg5f4][%mdl 32]} ({Worse is} 36... Rxg2 37. Rd6+ Kg7 38. Rxd4 $17) 37. Kg3 {[%emt 0:00:38]} Ke5 {[%emt 0:02:23] Inhibits f4+. Hoping for ...d3.} 38. Rh8 $2 {[%emt 0:00:31][%mdl 8192] [#] White does not recover from this.} (38. Re8+ $17 Kd5 39. Rf8) 38... d3 $1 $19 {[%emt 0:01:49]} 39. f4+ {[%emt 0:00:08]} (39. Rxh7 $142 Rxg2+ 40. Kxg2) 39... gxf4+ {[%emt 0:01:10]} 40. Kf3 {[%emt 0:00:03]} Rd1 {[%emt 0:00:16] Threatens to win with ...Rf1+.} 41. Kf2 {[%emt 0:31:10] Prevents Rf1+.} Kd4 {[%emt 0:37:06]} 42. Rxh7 {[%emt 0:00:20]} Rh1 {[%emt 0:04:36] Black mates.} 43. Rxf7 {[%emt 0:00:47]} d2 {[%emt 0:00:25]} 44. Rd7+ {[%emt 0:00:12]} Kc3 {[%emt 0:00:07]} 45. Kf3 {[%emt 0:00:17]} d1=Q+ {[%emt 0:02:10]} 46. Rxd1 {[%emt 0:00:03]} Rxd1 {[%emt 0:00:08]} 47. Kxf4 {[%emt 0:00:02] KR-KPP} Kd4 {[%emt 0:00:39]} 48. h4 {[%emt 0:00:34]} Kd5 {[%emt 0:01:45]} 49. Kg5 {[%emt 0:01:49]} Ke6 {[%emt 0:00:36]} 50. g4 {[%emt 0:00:35]} Kf7 {[%emt 0:00:11]} 51. Kh6 {[%emt 0:00:07]} Rd4 {[%emt 0:01:02] Weighted Error Value: White=0.65/Black=0.06 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.22"]
[White "Barrish, Daniel"]
[Black "Smirin, Ilia"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2283"]
[BlackElo "2601"]
[Annotator "TA"]
[PlyCount "164"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "South Africa"]
[BlackTeam "Israel"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "ISR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,164,22,31,24,29,22,27,22,21,14,22,18,19,12,36,19,24,27,17,18,79,0,35,34,35,35,35,44,71,10,14,19,47,31,26,0,48,48,53,51,48,50,73,68,85,56,81,81,81,82,93,92,94,62,67,54,76,70,89,89,154,152,138,85,100,62,62,62,67,62,160,83,121,84,147,92,104,0,0,0,102,0,55,0,109,97,85,81,82,0,0,0,0,0,0,0,0,0,0,0,0,-190,-185,-233,-220,-202,-194,-265,-54,-55,-70,-61,-112,-163,-135,-164,-184,-5073,-613,-3022,-2177,-29968,-29969,-29947,-6075,-29969,-29971,-29982,-29955,-29948,-29953,-29953,-29954,-29952,-5414,-5081,-5065,-491,-440,-433,-402,-394,-275,-468,-461,-29980,-29981,-29981,-29982,-29980,-29983,-29983,-29984,-29984,-29985,-29985,-29986]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:06]} 2. Bf4 {[%emt 0:00:15]} c5 {[%emt 0:00:40]} 3. d5 {[%emt 0:00:19]} d6 {[%emt 0:00:46]} 4. Nc3 {[%emt 0:00:18]} a6 {[%emt 0:00:33]} 5. a4 {[%emt 0:00:46]} e5 {[%emt 0:00:15]} 6. Bg5 {[%emt 0:00:17] A45: Trompowsky Attack.} Be7 {[%emt 0:04:20][%cal Of6d5]} 7. Bxf6 {[%emt 0:01:10]} Bxf6 {[%emt 0:00:48]} 8. e4 {[%emt 0:00:15] White has an edge.} b6 {[%emt 0:07:20]} 9. Nf3 {[%emt 0:00:42]} O-O {[%emt 0:00:30] [#]} 10. h4 $146 {[%emt 0:03:02]} ({Predecessor:} 10. Nd2 Nd7 11. Nc4 Be7 12. Be2 Nf6 13. O-O Bd7 14. Kh1 Rb8 15. Nxe5 dxe5 16. d6 {½-½ (48) Rogos,J (2473)-Kristjansson,A (2420) ICCF email 2011}) 10... Be7 {[%emt 0:02:10]} 11. g3 {[%emt 0:02:38]} Ra7 {[%emt 0:08:06]} 12. Bh3 {[%emt 0:06:55]} Bxh3 {[%emt 0:01:48]} 13. Rxh3 {[%emt 0:00:06]} Qc8 {[%emt 0:00:29]} 14. Rh1 {[%emt 0:00:26]} f5 {[%emt 0:00:16]} (14... Rb7 $11) 15. Nd2 {[%emt 0:13:40]} (15. Ng5 $1 $16) 15... f4 {[%emt 0:01:38]} 16. Qe2 {[%emt 0:03:47]} fxg3 {[%emt 0:09:30]} 17. fxg3 {[%emt 0:00:16]} Nd7 {[%emt 0:00:04]} 18. Nc4 {[%emt 0:05:32]} Qd8 {[%emt 0:04:24]} 19. Rb1 {[%emt 0:11:16]} (19. O-O-O $16) 19... Rb7 {[%emt 0:03:46]} (19... Nf6 $5 {[%cal Rd8e8]}) 20. Na3 {[%emt 0:07:16] Against b5} b5 {[%emt 0:11:32]} 21. axb5 {[%emt 0:01:04]} axb5 {[%emt 0:00:04]} 22. Ncxb5 {[%emt 0:12:28]} Qa5+ {[%emt 0:01:08]} (22... c4 $11 {might be stronger.}) 23. Kd1 $14 {[%emt 0:01:02]} Qb4 {[%emt 0:06:41]} 24. b3 {[%emt 0:02:59]} Nf6 {[%emt 0:05:03]} 25. c4 $1 {[%emt 0:00:37]} Qa5 {[%emt 0:07:02]} 26. Rf1 {[%emt 0:01:43]} h5 {[%emt 0:01:39]} 27. Nc2 {[%emt 0:01:43]} Ra8 {[%emt 0:02:33]} 28. Kc1 {[%emt 0:02:29]} Qd8 {[%emt 0:01:25]} 29. Kb2 {[%emt 0:01:51]} Qd7 {[%emt 0:03:58]} (29... Qa5 $2 30. Ra1 Qd8 31. Rxa8 Qxa8 32. Qf3 $16) 30. Ra1 {[%emt 0:01:38]} Rbb8 {[%emt 0:00:05]} 31. Ra4 {[%emt 0:02:50]} (31. Ne3 {is more complex.} g6 32. Qg2 Kg7 33. Rfb1) 31... Rxa4 {[%emt 0:03:46]} 32. bxa4 {[%emt 0:00:05]} Ra8 {[%emt 0:02:36]} 33. Ra1 {[%emt 0:00:09]} Bd8 {[%emt 0:00:14]} 34. Qf3 {[%emt 0:00:58]} Ba5 {[%emt 0:01:14]} (34... Be7 $142) 35. Ne3 $1 $16 {[%emt 0:01:03]} Rf8 {[%emt 0:01:06]} 36. Rf1 {[%emt 0:01:51]} (36. Qf5 $142) 36... g6 {[%emt 0:01:41]} 37. Qg2 {[%emt 0:01:55]} Kg7 {[%emt 0:00:42]} 38. Kb3 {[%emt 0:02:02]} Bd8 {[%emt 0:03:38]} 39. Kc2 {[%emt 0:07:03]} Qc8 {[%emt 0:01:28]} (39... Ba5 $14) 40. Kd3 {[%emt 0:02:42]} (40. Nxd6 Qa6 41. Nb5 Qxa4+ 42. Kb2 Ba5 $11) (40. a5 $142 $1) 40... Qa6 {[%emt 0:01:27]} 41. Qc2 {[%emt 0:06:41]} Rf7 {[%emt 0:03:44]} (41... Ba5 $142) 42. Qd1 {[%emt 0:03:19]} (42. a5 $142 $1) 42... Rf8 {[%emt 0:01:14]} 43. Nc3 {[%emt 0:06:36]} Ba5 {[%emt 0:02:17] ...Bxc3 is the strong threat. The board is on fire.} 44. Nb5 {[%emt 0:01:05]} Bd8 $1 {[%emt 0:00:10]} 45. Rh1 {[%emt 0:04:08]} (45. Rf2 $16) 45... Rf7 {[%emt 0:03:00]} ({Better is} 45... Ng4 $1 $11 46. Nxg4 hxg4) 46. Rh2 {[%emt 0:01:32]} (46. a5 $14) 46... Rf8 {[%emt 0:02:13]} (46... Ng4 $1 $11 47. Nxg4 hxg4) 47. Rb2 {[%emt 0:01:47]} Ba5 {[%emt 0:01:14]} 48. Qe2 {[%emt 0:03:58]} Bd8 {[%emt 0:00:39]} 49. Nc3 {[%emt 0:01:35] Pair of Knights!} ({White should try} 49. Ra2 $16) 49... Ba5 $11 {[%emt 0:00:47]} 50. Ncd1 {[%emt 0:01:05]} Bb4 {[%emt 0:01:20]} 51. Ra2 {[%emt 0:00:24]} Rb8 {[%emt 0:02:16]} 52. Qc2 {[%emt 0:05:45]} Be1 {[%emt 0:01:26]} 53. Rb2 {[%emt 0:12:54]} Rb4 {[%emt 0:12:05]} 54. Rxb4 {[%emt 0:00:00]} cxb4 {[%emt 0:00:04]} 55. Ke2 $2 {[%emt 0:00:00]} (55. Nf1 $1 $11) 55... Bxg3 $19 {[%emt 0:00:11]} 56. Kf3 {[%emt 0:00:00]} (56. Ng2 $142) 56... Bxh4 {[%emt 0:01:59] And now ...Nd7 would win.} 57. c5 {[%emt 0:00:00] [#]} dxc5 {[%emt 0:00:44][%cal Of6g4]} 58. Qxc5 {[%emt 0:00:00]} (58. Qh2 $142 Bg5 59. Qxe5) 58... Qb7 $2 {[%emt 0:01:09]} ({Weaker is} 58... Qd3 59. Qe7+ Kg8 60. Qd8+ Kf7 61. Qc7+ Kf8 62. Qd8+ Kg7 63. Qe7+ Kh8 64. Qd8+ Kh7 65. Qe7+ Kh8 66. Qd8+ Kh7 67. Qe7+ Kh8 $11) (58... Nh7 $19 {( -> ...Ng5+)} 59. Qb5 (59. Qc7+ $2 Kh6 $19) 59... Ng5+ 60. Ke2 Qxb5+ 61. axb5 Nxe4) 59. Qd6 {[%emt 0:00:00]} Ng4 {[%emt 0:01:13]} 60. Nxg4 {[%emt 0:00:00]} Qf7+ {[%emt 0:00:04]} ({Much worse is} 60... hxg4+ 61. Kxg4 Bf6 62. Qc6 $11) 61. Ke2 {[%emt 0:00:00]} hxg4 {[%emt 0:00:08][%cal Bh5g4,Bg4g3,Bg3g2][%mdl 32]} 62. Qxe5+ {[%emt 0:00:00][%mdl 4096] Endgame [#] KQB-KQN} Kh7 $1 {[%emt 0:01:41]} 63. d6 $2 {[%emt 0:00:00]} (63. Qh2 Qf6 64. Qc7+ Kh6 65. Ne3 Qf3+ 66. Kd3) 63... Qf3+ {[%emt 0:01:04]} 64. Kd2 {[%emt 0:00:00]} g3 {[%emt 0:00:05] Inhibits Qh2. Strongly threatening ...Bf6.} 65. d7 {[%emt 0:00:00]} Bd8 {[%emt 0:03:32]} 66. Ne3 {[%emt 0:00:00]} b3 {[%emt 0:00:04]} (66... Qf2+ $142 67. Kd3 b3 68. Qb8 b2 69. Nd1 Qf3+ 70. Kc2 g2 71. Qh2+ Kg7 72. Nxb2 Qxe4+ 73. Nd3 Qxa4+ 74. Kd2 Qa2+ 75. Kd1 Qa1+ 76. Ke2 Qf1+ 77. Kd2 g1=Q 78. Qxg1 Qxg1 79. Kc3 Qe3 80. Kc4 Qe2 81. Kd4 Bf6+ 82. Kc4 Qc2+ 83. Kb4 Qxd3 84. d8=B Bxd8 85. Kc5 Qc3+ 86. Kd5 Bb6 87. Ke6 Qc4+ 88. Kd6 Kf6 89. Kd7 Qe6#) 67. Qb8 {[%emt 0:00:00]} Bg5 {[%emt 0:01:00]} 68. Qxb3 {[%emt 0:00:00]} g2 {[%emt 0:00:44]} 69. d8=Q {[%emt 0:00:00]} Bxd8 {[%emt 0:00:58]} 70. Qb7+ {[%emt 0:00:00]} Kh6 {[%emt 0:00:10]} 71. Nxg2 {[%emt 0:00:00]} Bg5+ {[%emt 0:00:21]} (71... Qxg2+ $142 72. Ke3 Bg5+ 73. Kd4 Bf6+ 74. Ke3 Qg3+ 75. Ke2 Qg4+ 76. Kd2 Bg5+ 77. Kc3 Qd1 78. Qd5 Qxa4 79. e5 Be7 80. Kd2 Qf4+ 81. Kd1 Kg7 82. Ke2 g5 83. Qe6 Qe4+ 84. Kd1 Qd3+ 85. Ke1 Qe4+ 86. Kd1 Qd3+ 87. Ke1 Bb4+ 88. Kf2 Bc5+ 89. Kg2 Qe2+ 90. Kh3 Qf3+ 91. Kh2 Qh5+ 92. Kg3 Qf7 93. Qc6 Bd4 94. Qc1 Qf2+ 95. Kg4 Qe2+ 96. Kf5 Qxe5+ 97. Kg4 Qe4+ 98. Kg3 Be5+ 99. Kf2 Kg6 100. Qa3 g4 101. Kf1 g3 102. Qa6+ Kg5 103. Qb5 Qf5+ 104. Ke2 Qf2+ 105. Kd1 Qd4+ 106. Kc2 g2 107. Qb3 Qf2+ 108. Kd3 Qf3+ 109. Kc4 Qxb3+ 110. Kxb3 g1=Q 111. Kb4 Qd4+ 112. Kb5 Qc3 113. Kb6 Qc4 114. Kb7 Qb5+ 115. Kc8 Qc6+ 116. Kd8 Bf6#) 72. Kc2 {[%emt 0:00:00]} Qxg2+ {[%emt 0:00:05]} 73. Kb3 {[%emt 0:00:00]} Bf6 {[%emt 0:00:26]} 74. Qd5 {[%emt 0:00:00]} Qb2+ {[%emt 0:01:06]} 75. Kc4 {[%emt 0:00:00]} Bc3 {[%emt 0:00:49] Threatens to win with ...Be1.} 76. Qc6 $2 {[%emt 0:00:00]} (76. Qc5 {was worth a try.} Bf6 77. Qe3+ g5 78. Qh3+ Kg6 79. Qf5+ Kh6 80. Qh3+ Kg6 81. Qf5+ Kh6 82. Qh3+) 76... Qb4+ {[%emt 0:00:29]} 77. Kd5 {[%emt 0:00:00]} (77. Kd3 $19 Qd4+ 78. Kc2) 77... Qd4+ {[%emt 0:00:19] Black mates.} 78. Ke6 {[%emt 0:00:00]} Qf6+ {[%emt 0:00:05]} 79. Kd7 {[%emt 0:00:00]} Qxc6+ {[%emt 0:00:04]} 80. Kxc6 {[%emt 0:00:00]} g5 {[%emt 0:00:07][%cal Bg6g5,Bg5g4,Bg4g3][%mdl 32]} 81. Kd5 {[%emt 0:00:00]} g4 {[%emt 0:00:20]} 82. Kc4 {[%emt 0:00:00] [#]} g3 $1 {[%emt 0:00:12] Black used his chance.  Weighted Error Value: White=0.25 (precise) /Black=0.21 (precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.23"]
[White "Indjic, Aleksandar"]
[Black "Tologontegin, Semetey"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2620"]
[BlackElo "2378"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Serbia"]
[BlackTeam "Kyrgyzstan"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "KGZ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,111,6,10,30,23,33,18,20,31,35,19,45,41,58,39,139,126,138,105,168,161,177,177,164,169,170,168,151,141,155,149,234,238,229,231,215,230,359,359,370,356,353,275,569,577,412,220,225,200,349,339,308,246,308,308,408,346,346,308,308,171,171,171,171,171,171,89,171,171,171,171,182,182,469,450,439,416,590,575,545,556,1331,1322,1687,1533,2231,1902,1999,2230,3000,1253,3269,2766,5616,12806,5193,2485,29989,29990,29992,29993,29993,29994]} 1. d4 {[%emt 0:00:50]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:55]} e6 {[%emt 0:00:09]} 3. Nf3 {[%emt 0:00:59]} Bb4+ {[%emt 0:00:55]} 4. Nbd2 {[%emt 0:00:21]} O-O {[%emt 0:01:03]} 5. a3 {[%emt 0:01:02]} Be7 {[%emt 0:00:43]} 6. e4 {[%emt 0:00:07]} d6 {[%emt 0:00:04][%cal Oe6e5] E11: Bogo-Indian.} 7. Be2 {[%emt 0:00:16]} Nfd7 {[%emt 0:00:48]} 8. b4 {[%emt 0:04:09]} e5 {[%emt 0:01:45] The position is equal.} 9. d5 {[%emt 0:00:44]} a5 {[%emt 0:14:03]} 10. Bb2 {[%emt 0:00:10]} c5 {[%emt 0:01:03]} 11. b5 {[%emt 0:00:35]} Nb6 {[%emt 0:06:05]} 12. Qc2 {[%emt 0:01:03] [#]} Bg5 $146 {[%emt 0:09:31]} (12... f5 $14) ({Predecessor:} 12... f5 13. O-O-O f4 14. g3 N8d7 15. Rdg1 Rf7 16. h4 fxg3 17. Rxg3 Nf8 18. h5 Bf6 {1-0 (52) Gledura,B (2620)-Quesada Perez,Y (2598) Chesterfield 2020}) 13. Nxg5 $16 {[%emt 0:12:51]} Qxg5 {[%emt 0:00:21]} 14. g4 {[%emt 0:00:13]} N8d7 {[%emt 0:14:43]} (14... Bxg4 $2 15. Rg1 $18) (14... Qh4 $16) 15. h4 $1 $36 {[%emt 0:00:59][%mdl 2048] Keeping Black busy.} Qe7 {[%emt 0:00:06]} 16. Nf1 {[%emt 0:00:30][%cal Bd2f1,Bf1g3,Bg3h5][%mdl 32]} Re8 {[%emt 0:01:32]} 17. Ng3 {[%emt 0:02:38]} Nf8 {[%emt 0:00:32]} 18. Nh5 {[%emt 0:15:53]} Ng6 {[%emt 0:13:40]} 19. g5 {[%emt 0:00:18]} Nd7 {[%emt 0:02:25]} 20. O-O-O $1 {[%emt 0:14:40] White is much more active. The black rooks are badly placed.} f6 {[%emt 0:14:15]} (20... Rf8 $16 {was worth a try.}) 21. Rdg1 {[%emt 0:00:00]} fxg5 {[%emt 0:00:16]} 22. hxg5 {[%emt 0:00:00][%cal Of2f4]} (22. Rxg5 $6 Rf8 $16) 22... Rf8 {[%emt 0:04:22]} 23. Bg4 {[%emt 0:00:00]} Nf4 {[%emt 0:20:22] Prevents Be6+.} (23... Nb6 {was necessary.}) 24. Bf5 {[%emt 0:03:39]} (24. Nxf4 Rxf4 25. Be6+ Kh8 $16) 24... Nxh5 {[%emt 0:00:00]} 25. Rxh5 {[%emt 0:00:10][%cal Bh1h5,Bh5h4,Bh4h6][%mdl 32]} g6 {[%emt 0:00:00]} 26. Be6+ {[%emt 0:00:22]} Kh8 $2 {[%emt 0:00:00]} (26... Kg7) 27. Rh4 {[%emt 0:00:08]} Nb6 {[%emt 0:00:00]} 28. Bxc8 {[%emt 0:00:10]} (28. Rgh1 $142) 28... Raxc8 {[%emt 0:00:00]} 29. f4 $1 {[%emt 0:00:11] And now f5 would win.} Nd7 {[%emt 0:00:00]} (29... h5 {might work better.} 30. f5 Qf7) 30. f5 {[%emt 0:00:24] Hoping for fxg6.} Rg8 {[%emt 0:00:00]} 31. Qd2 {[%emt 0:10:03]} b6 {[%emt 0:00:00]} 32. Rh6 {[%emt 0:01:47]} Nf8 {[%emt 0:00:00]} 33. Qh2 {[%emt 0:01:51]} Qc7 {[%emt 0:00:00]} 34. Rf1 {[%emt 0:01:40]} Rg7 {[%emt 0:00:00]} 35. fxg6 {[%emt 0:01:42]} (35. f6 $142 Rd7 36. Rh1) 35... Nxg6 {[%emt 0:00:00]} 36. Rf6 {[%emt 0:00:08]} Kg8 {[%emt 0:00:00]} 37. Qh3 $1 {[%emt 0:00:09] Threatens to win with Qe6+.} Re8 {[%emt 0:00:00] [#] Prevents Qe6+.} 38. Kc2 {[%emt 0:02:00]} ({White should play} 38. Kb1 $1 $18) 38... Ree7 {[%emt 0:00:00]} (38... Qe7 $16 {keeps fighting.}) 39. Bc3 {[%emt 0:02:00]} Qd7 {[%emt 0:00:03]} 40. Qf5 {[%emt 0:00:49]} Ref7 {[%emt 0:00:48]} 41. Kb3 {[%emt 0:03:31]} ({Avoid the trap} 41. Rxd6 $2 Rxf5 42. Rxd7 Rf2+ 43. Bd2 Rxd7 $19) 41... Rxf6 $2 {[%emt 0:11:02]} (41... Re7 42. Bd2 (42. Rxd6 $2 Qxd6 43. Qc8+ Kf7 $19) 42... Ref7) 42. gxf6 {[%emt 0:00:00]} ({Inferior is} 42. Qxf6 Rf7 43. Qe6 Qxe6 44. dxe6 Ra7 $15) 42... Rf7 {[%emt 0:00:04]} 43. Qxd7 {[%emt 0:00:00]} Rxd7 {[%emt 0:00:12] [#]} (43... a4+ $142 44. Kxa4 Rxd7) 44. Bxa5 $1 {[%emt 0:00:00][%mdl 512]} bxa5 {[%emt 0:06:25][%mdl 4096] Endgame KRN-KR} 45. Ka4 {[%emt 0:00:00]} Kf8 {[%emt 0:06:18]} 46. b6 {[%emt 0:00:00]} Ke8 {[%emt 0:02:12]} 47. Kxa5 {[%emt 0:00:00]} Kd8 {[%emt 0:02:39]} 48. Kb5 {[%emt 0:00:00]} Kc8 {[%emt 0:01:36]} 49. a4 {[%emt 0:00:11][%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32] aiming for a5.} Rf7 {[%emt 0:03:14]} 50. Kc6 {[%emt 0:00:27] a5 is the strong threat.} Nf8 {[%emt 0:01:28]} 51. a5 {[%emt 0:01:12]} Nd7 {[%emt 0:00:26]} 52. a6 {[%emt 0:00:27]} Kb8 {[%emt 0:00:29]} 53. Kxd6 {[%emt 0:03:59] Threatening mate with Ke6.} Nxf6 {[%emt 0:00:25]} 54. Ke6 {[%emt 0:00:28] White mates.} Ng4 {[%emt 0:00:08]} 55. Kxf7 {[%emt 0:00:38]} Nxh6+ {[%emt 0:00:03]} 56. Ke6 {[%emt 0:00:10] Weighted Error Value: White=0.17 (very precise) /Black=0.57} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.23"]
[White "Markus, Robert"]
[Black "Abdyjapar, Asyl"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2616"]
[BlackElo "2306"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Serbia"]
[BlackTeam "Kyrgyzstan"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "KGZ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 25,112,24,52,35,68,52,60,46,103,39,58,82,72,54,68,66,68,63,73,49,137,146,135,131,179,151,142,154,138,89,90,85,87,73,145,0,103,-49,0,0,0,0,0,0,0,0,0,0,49,13,168,165,254,250,248,234,369,370,377,377,370,378,354,364,593,528,644,645,636,616,615,589,623,651,783,714,1192,1182,1060,1027,12836,12837,12836,12836,12834,6843,12839,1386,1246]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:35]} c5 {[%emt 0:00:05]} 4. d5 {[%emt 0:02:18]} d6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:09]} exd5 {[%emt 0:00:04]} 6. cxd5 {[%emt 0:00:06]} g6 {[%emt 0:00:29]} 7. e4 {[%emt 0:02:55]} Bg7 {[%emt 0:00:04]} 8. Be2 {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 9. O-O {[%emt 0:01:25]} Re8 {[%emt 0:00:22]} 10. Nd2 {[%emt 0:00:07][%cal Bf3d2,Bd2f1,Bf1g3,Bg3f5,Bf5d6][%mdl 32]} a6 {[%emt 0:00:07]} 11. a4 {[%emt 0:00:05]} Nbd7 {[%emt 0:00:04]} 12. Qc2 {[%emt 0:02:28]} Ne5 {[%emt 0:00:17]} 13. Ra3 {[%emt 0:04:46]} g5 {[%emt 0:02:02]} 14. Re1 {[%emt 0:04:35] A77: Modern Benoni: Classical: 9...Re8 10 Nd2: 10...a6 and 10...Nbd7.} Bd7 {[%emt 0:09:21]} 15. Nf1 {[%emt 0:03:32]} g4 {[%emt 0:02:10]} 16. Ng3 {[%emt 0:00:19] [#] White is slightly better.} Rb8 $146 {[%emt 0:01:45]} (16... Ng6 $14) ({Predecessor:} 16... Ng6 17. Bd2 Re5 18. Nd1 b5 19. axb5 axb5 20. Rxa8 Qxa8 21. Ne3 Re8 22. b4 Qc8 {½-½ (45) Dragun,K (2586)-Donchenko,A (2567) Biel 2015}) 17. a5 {[%emt 0:05:50]} (17. Nd1 $16) 17... Ng6 $1 $14 {[%emt 0:07:03]} 18. Nd1 {[%emt 0:19:19]} h5 {[%emt 0:02:07]} 19. Ne3 $1 {[%emt 0:03:32]} h4 {[%emt 0:07:29]} 20. Ngf5 {[%emt 0:00:05]} Rxe4 {[%emt 0:09:27]} 21. Nxd6 {[%emt 0:01:23]} Re5 {[%emt 0:01:39]} 22. Ndc4 {[%emt 0:05:32] White is more active.} (22. Qxc5 $2 Bf8 23. Bd3 Be8 $19) 22... Rg5 {[%emt 0:01:19]} (22... Re8 $14) 23. Nb6 $16 {[%emt 0:05:02]} Nf4 {[%emt 0:15:35]} 24. Bf1 $1 {[%emt 0:08:13]} g3 {[%emt 0:08:38]} (24... Ng6 $16 {keeps fighting.}) 25. fxg3 {[%emt 0:04:28]} hxg3 {[%emt 0:00:00]} 26. hxg3 {[%emt 0:05:42]} N4h5 {[%emt 0:00:00]} (26... Rxg3 $2 27. Nxd7 Qxd7 28. Nf5 Rxa3 29. Bxf4 $18) 27. Nec4 {[%emt 0:10:18]} (27. Qxc5 $6 Ne4 28. Qc2 Nexg3 $14) ({White should play} 27. Nxd7 Qxd7 28. Nc4 (28. Qxc5 Re8 $17) 28... Rxd5 29. Nb6) 27... Ng4 {[%emt 0:00:17]} 28. Rd1 {[%emt 0:00:00]} (28. Bxg5 Qxg5 29. Re4 (29. Nxd7 $2 Bd4+ 30. Ne3 Nxg3 $19) 29... Nhf6 $19) 28... Bf5 {[%emt 0:03:48]} 29. Qe2 {[%emt 0:08:27]} (29. Bxg5 Qxg5 30. Qc1 Bd4+ 31. Ne3 (31. Kh1 $2 Nf4 $19) 31... Nxe3 32. Rxd4 cxd4 $19) 29... Qf6 {[%emt 0:08:11]} (29... Bd4+ $142 30. Rxd4 cxd4) 30. Qf3 {[%emt 0:00:00]} (30. Bxg5 $2 Qxg5 31. Qf3 Be4 $19) (30. d6 $1 $16 Be6 31. d7 (31. Bxg5 Qxg5 32. d7 Rd8 $11)) 30... Qg6 {[%emt 0:02:38]} (30... Rg6 $11) 31. d6 $2 {[%emt 0:00:00] [#]} (31. Bxg5 $16 Qxg5 32. Nd6) 31... Nhf6 $1 {[%emt 0:02:33]} 32. Bxg5 $11 {[%emt 0:00:00]} Qxg5 {[%emt 0:00:06]} 33. Bd3 {[%emt 0:00:00]} Be6 {[%emt 0:02:06] aiming for ...Qh5. This bishop pair is nice.} 34. Bc2 {[%emt 0:00:21]} Qh5 {[%emt 0:03:03] Threatens to win with ...Bh6.} 35. Re3 {[%emt 0:00:05]} Rd8 {[%emt 0:02:08]} 36. d7 {[%emt 0:02:48]} Qh2+ {[%emt 0:02:22]} 37. Kf1 {[%emt 0:00:00][%cal Oe3e6] next Rxe6! is good for White.} Nxe3+ $2 {[%emt 0:00:21] A mistake that costs the game.} (37... Qh6 $11 {and Black is okay.} 38. Kg1 Qh2+ 39. Kf1 Qh6) 38. Nxe3 $18 {[%emt 0:00:00]} Qh1+ {[%emt 0:01:32]} (38... Nh5 $142) 39. Kf2 {[%emt 0:00:00]} Qh6 {[%emt 0:00:20] [#]} 40. Bf5 {[%emt 0:03:06]} ({And not} 40. Qxb7 Ng4+ 41. Nxg4 Bxg4 $11) (40. Nf5 Qg5 $11) 40... Qg5 {[%emt 0:00:40]} (40... Qh5 $142 41. Rd6 Qg5 42. Bxe6 fxe6) 41. Qf4 {[%emt 0:30:03]} Bh6 {[%emt 0:30:39][%cal Og5f5] Strongly threatening ...Qxf5!} 42. Bxe6 {[%emt 0:01:11] The board is on fire.} fxe6 {[%emt 0:12:44]} 43. Qxg5+ {[%emt 0:00:00]} Bxg5 {[%emt 0:00:00]} 44. Nec4 {[%emt 0:00:00]} Nd5 $2 {[%emt 0:00:00]} (44... Rf8 45. Ke2 Ne4) 45. Nxd5 {[%emt 0:00:00] White is clearly winning.} exd5 {[%emt 0:00:00]} 46. Rxd5 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} Be7 {[%emt 0:00:00]} 47. Ke3 {[%emt 0:00:00]} Kf7 {[%emt 0:00:11]} 48. Ke4 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 49. g4 {[%emt 0:00:00]} Rg8 {[%emt 0:00:00]} 50. g5 {[%emt 0:00:00]} Bd8 {[%emt 0:00:00]} 51. Rd6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 52. Kf5 {[%emt 0:00:00]} Rf8+ {[%emt 0:00:00]} 53. Rf6 {[%emt 0:00:00]} Rg8 {[%emt 0:00:00]} 54. g6 {[%emt 0:00:00][%csl Gg6][%cal Rf6f7]} Kxd7 {[%emt 0:00:00]} 55. Rf7+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:07]} 56. g7 {[%emt 0:00:00]} (56. Ne5+ $142 Kb5 57. Rxb7+ Ka4 58. Nc4) 56... Kd5 {[%emt 0:00:34] Weighted Error Value: White=0.14 (very precise) /Black=0.37} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.23"]
[White "Rodshtein, Maxim"]
[Black "Mhango, Banele"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2596"]
[BlackElo "2238"]
[Annotator "RC"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "South Africa"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "RSA"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:15]} e6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:37]} a6 {[%emt 0:00:43]} 4. cxd5 {[%emt 0:01:06]} exd5 {[%emt 0:00:05]} 5. Bf4 {[%emt 0:01:54]} Nf6 {[%emt 0:01:28]} 6. e3 {[%emt 0:02:04]} c5 {[%emt 0:00:14]} 7. Bd3 {[%emt 0:07:51]} cxd4 {[%emt 0:02:14]} 8. exd4 {[%emt 0:00:05]} Nc6 {[%emt 0:00:05]} 9. Nge2 {[%emt 0:00:32]} Bd6 {[%emt 0:03:41]} 10. Bg5 {[%emt 0:04:28]} O-O {[%emt 0:07:20]} 11. Qd2 {[%emt 0:07:57]} Be6 {[%emt 0:02:55]} 12. O-O {[%emt 0:19:36]} Re8 {[%emt 0:15:26]} 13. h3 {[%emt 0:07:20]} h6 {[%emt 0:01:10]} 14. Bh4 {[%emt 0:00:30]} Be7 {[%emt 0:06:42]} 15. Rad1 {[%emt 0:03:12]} Rc8 {[%emt 0:11:20]} 16. Rfe1 {[%emt 0:02:31]} Nh5 {[%emt 0:01:55]} 17. Bxe7 {[%emt 0:00:54]} Qxe7 {[%emt 0:01:33]} 18. Bb1 {[%emt 0:05:55]} Qh4 {[%emt 0:03:26]} 19. Qd3 {[%emt 0:06:31]} Nf6 {[%emt 0:02:51]} 20. g3 {[%emt 0:07:40]} Qg5 {[%emt 0:04:11]} 21. Nf4 {[%emt 0:01:26]} Nb4 {[%emt 0:00:47]} 22. Qf3 {[%emt 0:04:20]} Bf5 {[%emt 0:03:22]} 23. Nfxd5 {[%emt 0:02:23]} Nbxd5 {[%emt 0:03:18]} 24. Bxf5 {[%emt 0:02:26]} Nxc3 {[%emt 0:00:49]} 25. bxc3 {[%emt 0:02:44]} Rxe1+ {[%emt 0:00:30]} 26. Rxe1 {[%emt 0:00:06]} Rxc3 {[%emt 0:02:08]} 27. Qxc3 {[%emt 0:00:34]} Qxf5 {[%emt 0:00:04]} 28. g4 {[%emt 0:01:51]} Qd5 {[%emt 0:00:56]} 29. Qc8+ {[%emt 0:00:26]} Kh7 {[%emt 0:00:26]} 30. Qf5+ {[%emt 0:00:19]} Qxf5 {[%emt 0:00:22]} 31. gxf5 {[%emt 0:00:06]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.23"]
[White "Markov, Mikhail"]
[Black "Ivic, Velimir"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2333"]
[BlackElo "2581"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kyrgyzstan"]
[BlackTeam "Serbia"]
[WhiteTeamCountry "KGZ"]
[BlackTeamCountry "SRB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,81,12,8,10,25,22,24,0,0,0,-5,-7,0,-5,-10,-11,14,-27,-15,-83,-49,-96,18,0,17,12,11,-47,24,0,23,9,25,15,69,37,20,0,55,0,0,0,161,122,113,95,104,104,74,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:01:21]} 2. Nf3 {[%emt 0:01:24]} d5 {[%emt 0:01:36]} 3. c4 {[%emt 0:03:26]} e6 {[%emt 0:04:33]} 4. Qc2 {[%emt 0:08:00]} c5 {[%emt 0:05:17]} 5. dxc5 {[%emt 0:13:04]} Bxc5 {[%emt 0:04:02]} 6. cxd5 {[%emt 0:01:46] D30: Queen's Gambit Declined: Systems without Nc3.} Qb6 {[%emt 0:08:55]} 7. e3 $1 {[%emt 0:00:00]} exd5 {[%emt 0:02:38]} 8. a3 {[%emt 0:00:00] Strongly threatening b4. White has an edge.} O-O {[%emt 0:02:21]} 9. b4 {[%emt 0:02:39]} Be7 {[%emt 0:01:12]} 10. Bb2 {[%emt 0:01:00]} a5 {[%emt 0:03:56]} 11. b5 {[%emt 0:10:31]} Bg4 {[%emt 0:03:15] [#]} 12. Bd4 $146 {[%emt 0:03:36]} ({Predecessor:} 12. Nbd2 Rc8 13. Qb1 Nbd7 14. Be2 Nc5 15. Bd4 Nfe4 16. Nxe4 dxe4 17. Qxe4 Nxe4 18. Bxb6 {½-½ (61) Arnold,M (2432)-Grandelius,N (2505) Chotowa 2010}) 12... Qd6 {[%emt 0:02:06]} 13. Bd3 {[%emt 0:01:32]} Nbd7 {[%emt 0:05:50]} 14. Qb2 {[%emt 0:04:18]} (14. Nbd2 $11) 14... Nc5 {[%emt 0:04:30]} 15. Bc2 {[%emt 0:02:31]} (15. Bxc5 $15 Qxc5 16. Nd4) 15... Nce4 {[%emt 0:06:04]} (15... Bxf3 $17 16. Be5 Qe6 $1 17. gxf3 Rac8) 16. Nbd2 {[%emt 0:02:17]} Rac8 {[%emt 0:01:31]} 17. O-O {[%emt 0:03:49]} Rfe8 {[%emt 0:03:15]} 18. Rfc1 {[%emt 0:08:24]} (18. b6 $11) 18... Bf8 {[%emt 0:09:10]} (18... Bxf3 $15 19. Nxf3 Ng4) 19. b6 {[%emt 0:03:54]} Bd7 {[%emt 0:09:04]} 20. Nxe4 {[%emt 0:04:20]} Nxe4 {[%emt 0:04:53]} 21. Ne5 {[%emt 0:00:26]} Be6 {[%emt 0:03:36]} (21... Red8 $11) 22. Qb5 {[%emt 0:03:15]} (22. f3 $5 {[%cal Rf3e4]} Nc5 23. Qb5 $14) 22... Bf5 {[%emt 0:02:08]} 23. f3 {[%emt 0:04:08]} Rxe5 {[%emt 0:05:18]} (23... Nc3 $1 $11 24. Bxc3 Rxe5) 24. Bxe4 {[%emt 0:05:19]} (24. Bxe5 Qxe5 25. Bxe4 Bc5 26. Rxc5 Rxc5 27. Qxc5 Qxa1+ 28. Kf2 Qb2+ 29. Kg3 Qe5+ 30. Kf2 Qb2+ 31. Kg3 Qe5+ 32. Kf2 Qb2+ $11) (24. fxe4 $14 Be6 25. Bd1 (25. Qxa5 Rg5 $14) (25. Bxe5 Qxe5 26. Bd3 Bd6 $11)) 24... Rxc1+ $11 {[%emt 0:02:43]} 25. Rxc1 {[%emt 0:00:04]} Bxe4 {[%emt 0:02:20]} (25... Bd7 $1 $11 26. Bxe5 (26. Qxa5 Rh5 $11) 26... Qxa3 27. Bxh7+ Kh8) 26. fxe4 $18 {[%emt 0:01:14]} ({Much less strong is} 26. Bxe5 Qxe5 27. fxe4 Qxe4 $16) 26... Rxe4 {[%emt 0:00:21]} 27. Rc8 {[%emt 0:00:29] Threatens to win with Bc5.} Rxd4 {[%emt 0:01:27]} 28. exd4 {[%emt 0:00:10]} Qxa3 $16 {[%emt 0:00:26][%mdl 4096] Endgame [#] KQR-KQB} 29. Qc5 {[%emt 0:00:39]} ({White should try} 29. h3 $1 $16 {aiming for Qc5.} Qa1+ 30. Kh2 Qxd4 31. Qxa5 Qf4+ 32. Kg1) 29... Qe3+ $11 {[%emt 0:00:19] The position is equal.} 30. Kf1 {[%emt 0:00:03][%csl Gc5][%cal Rc8f8]} Qd3+ {[%emt 0:00:35]} 31. Ke1 {[%emt 0:00:09][%csl Gc5][%cal Rc8f8]} Qe3+ {[%emt 0:00:34]} 32. Kd1 {[%emt 0:02:37][%csl Gc5][%cal Rc8f8] The board is on fire.} Qd3+ {[%emt 0:00:12]} 33. Kc1 {[%emt 0:02:57][%csl Gc5][%cal Rc8f8]} Qe3+ {[%emt 0:00:17]} 34. Kb2 {[%emt 0:01:20][%csl Gc5][%cal Rc8f8]} Qd2+ {[%emt 0:00:30]} 35. Ka3 {[%emt 0:02:07][%csl Gc5][%cal Rc8f8]} Qd3+ {[%emt 0:00:22]} 36. Ka2 {[%emt 0:00:05][%csl Gc5][%cal Rc8f8]} Qd2+ {[%emt 0:00:53]} 37. Qc2 {[%emt 0:02:21]} Qb4 {[%emt 0:00:23]} 38. Qc5 {[%emt 0:02:26][%csl Gc5][%cal Rc8f8] Active counter play!} Qd2+ {[%emt 0:00:05]} 39. Qc2 {[%emt 0:00:02]} Qb4 {[%emt 0:00:07]} 40. Qb3 {[%emt 0:02:00] Qxb4 is the strong threat.} Qxd4 {[%emt 0:01:43]} 41. Qa3 {[%emt 0:31:51] Weighted Error Value: White=0.16 (very precise) /Black=0.22 (precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.23"]
[White "Zhakshylykov, Erzhan"]
[Black "Ivanisevic, Ivan"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2332"]
[BlackElo "2561"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kyrgyzstan"]
[BlackTeam "Serbia"]
[WhiteTeamCountry "KGZ"]
[BlackTeamCountry "SRB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,102,55,78,19,22,19,30,20,22,20,39,25,34,29,28,14,0,0,17,4,3,-25,-28,-48,-31,-33,-33,-39,-37,-45,-60,-38,-20,-33,-34,-27,-33,-33,-34,-66,-66,-67,-18,-18,-20,-89,-62,-98,-40,-41,-40,-45,-33,-47,-52,-210,-210,-129,-118,-481,-481,-2956,-2914,-1479,-990,-2760,-1804,-29970,-29971,-29972,-29973,-29973,-29974,-29974,-29976,-29976,-29977,-29977,-29978,-29977,-29976,-29978,-29978,-29978,-29977,-29987,-29976]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:11]} c5 {[%emt 0:00:04]} 3. d5 {[%emt 0:00:41]} g6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:04]} 5. e4 {[%emt 0:02:34]} d6 {[%emt 0:00:06]} 6. h3 {[%emt 0:01:56]} O-O {[%emt 0:00:31]} 7. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:19]} 8. Bd3 {[%emt 0:01:36]} Na6 {[%emt 0:00:15]} 9. O-O {[%emt 0:19:46]} Nc7 {[%emt 0:01:03] 9...e5 is more advanced technology.} 10. dxe6 {[%emt 0:07:26] E90: King's Indian: Classical: Early deviations and 6 h3.} (10. Qb3 $16) 10... Nxe6 $11 {[%emt 0:01:00]} 11. Be3 {[%emt 0:01:06]} a6 $5 {[%emt 0:16:48][%mdl 4] An interesting side line.} 12. Qd2 {[%emt 0:07:07] [#] White has an edge.} b5 $146 {[%emt 0:04:05]} ({Predecessor:} 12... Re8 13. Nd5 Bd7 14. Rad1 b5 15. Qc2 Bc6 16. Rfe1 Qb8 17. b3 Qb7 18. Bf1 Rad8 {½-½ (46) Kantor,G (2255)-Farago,S (2269) Budapest 2011}) 13. cxb5 {[%emt 0:07:01]} axb5 {[%emt 0:00:06]} 14. Nxb5 {[%emt 0:15:24]} d5 {[%emt 0:03:54]} 15. exd5 {[%emt 0:02:36]} Nxd5 {[%emt 0:03:00]} 16. Bh6 {[%emt 0:05:07]} Bxh6 {[%emt 0:06:20]} 17. Qxh6 {[%emt 0:00:04]} Ndf4 $1 {[%emt 0:00:07]} 18. Be4 {[%emt 0:01:27]} Rb8 {[%emt 0:06:53]} 19. Rad1 {[%emt 0:03:07]} Qf6 {[%emt 0:00:20]} 20. Nc3 {[%emt 0:03:08]} Rxb2 {[%emt 0:02:32]} 21. Nd5 {[%emt 0:00:37]} Nxd5 {[%emt 0:00:38]} 22. Bxd5 {[%emt 0:00:12]} Qf4 {[%emt 0:00:38]} 23. Qxf4 {[%emt 0:00:42]} Nxf4 {[%emt 0:00:09]} 24. Bc4 {[%emt 0:11:40] Inhibits Ba6.} Be6 {[%emt 0:02:24]} 25. Bxe6 {[%emt 0:00:25]} Nxe6 {[%emt 0:00:38]} 26. Rd2 {[%emt 0:02:44]} Rxd2 {[%emt 0:00:25]} 27. Nxd2 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} Ra8 {[%emt 0:00:16]} 28. Rc1 {[%emt 0:04:59]} Rxa2 {[%emt 0:00:25]} 29. Nb3 {[%emt 0:00:05]} Nd4 {[%emt 0:04:42]} (29... Nf4 $1 $15 {might be stronger.} 30. Rxc5 Nd3 31. Rc8+ Kg7) 30. Nxd4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:05] KR-KR} 31. Rc8+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:05]} 32. Rd8 {[%emt 0:00:27] [#]} Ra1+ {[%emt 0:04:07]} (32... Ra4 $1 $17 33. Kh2 Kf6) 33. Kh2 $15 {[%emt 0:00:03]} Rd1 {[%emt 0:00:04]} 34. Kg3 {[%emt 0:03:20]} Kf6 {[%emt 0:00:16]} 35. Kf4 {[%emt 0:00:52]} Rd2 {[%emt 0:00:48]} 36. f3 {[%emt 0:00:39]} (36. Kf3 $15) 36... g5+ $19 {[%emt 0:03:53][%cal Bg6g5,Bg5f4][%mdl 32]} ({Stronger than} 36... Rxg2 37. Rd6+ Kg7 38. Rxd4 $17) 37. Kg3 {[%emt 0:00:38]} Ke5 {[%emt 0:02:23] [#] Against f4+. And now ...d3 would win.} 38. Rh8 $2 {[%emt 0:00:31][%mdl 8192]} (38. Re8+ $17 Kf5 39. Re7) 38... d3 {[%emt 0:01:49]} 39. f4+ {[%emt 0:00:08]} (39. Rxh7 $142 Rxg2+ 40. Kxg2) 39... gxf4+ {[%emt 0:01:10]} 40. Kf3 {[%emt 0:00:03]} Rd1 {[%emt 0:00:16] aiming for ...Rf1+.} 41. Kf2 {[%emt 0:31:10] Inhibits Rf1+.} Kd4 {[%emt 0:37:06]} 42. Rxh7 {[%emt 0:00:20]} Rh1 {[%emt 0:04:36] Black mates.} 43. Rxf7 {[%emt 0:00:47]} d2 {[%emt 0:00:25]} 44. Rd7+ {[%emt 0:00:12]} Kc3 {[%emt 0:00:07]} 45. Kf3 {[%emt 0:00:17]} d1=Q+ {[%emt 0:02:10]} 46. Rxd1 {[%emt 0:00:03]} Rxd1 {[%emt 0:00:08]} 47. Kxf4 {[%emt 0:00:02] KR-KPP} Kd4 {[%emt 0:00:39]} 48. h4 {[%emt 0:00:34]} Kd5 {[%emt 0:01:45]} 49. Kg5 {[%emt 0:01:49]} Ke6 {[%emt 0:00:36]} 50. g4 {[%emt 0:00:35]} Kf7 {[%emt 0:00:11]} 51. Kh6 {[%emt 0:00:07]} Rd4 {[%emt 0:01:02] Weighted Error Value: White=0.77/Black=0.04 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.24"]
[White "Paichadze, Luka"]
[Black "Zambrana, Osvaldo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2561"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Georgia"]
[BlackTeam "Bolivia"]
[WhiteTeamCountry "GEO"]
[BlackTeamCountry "BOL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,105,9,11,51,54,55,59,42,43,61,60,62,50,87,89,96,104,103,102,100,91,81,84,83,76,77,80,86,81,88,84,81,93,88,64,66,71,72,65,68,62,74,61,68,72,68,74,64,75,169,163,178,178,181,136,135,135,135,135,135,135,185,183,197,173,162,163,250,176,179,197,218,192,275,201,308,308,308,307,299,192,190,186,306,266,317,315,307,315,295,294,4137,4137,29972,3959]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:12]} 3. Bb5 {[%emt 0:00:37]} g6 {[%emt 0:01:58]} 4. Bxc6 {[%emt 0:00:21]} dxc6 {[%emt 0:00:04]} 5. d3 {[%emt 0:00:28]} Bg7 {[%emt 0:00:20]} 6. Nc3 {[%emt 0:00:07]} e5 {[%emt 0:03:33]} 7. h3 {[%emt 0:02:10]} Nf6 {[%emt 0:01:09] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 8. Nxe5 {[%emt 0:13:14]} Nxe4 $1 {[%emt 0:00:53]} 9. Nxe4 {[%emt 0:00:05] Strongly threatening Nc4.} Bxe5 {[%emt 0:00:16] White is slightly better.} 10. O-O {[%emt 0:00:19]} O-O {[%emt 0:05:54]} 11. Nxc5 {[%emt 0:04:19]} b6 {[%emt 0:04:07]} 12. Ne4 {[%emt 0:00:40]} c5 {[%emt 0:02:14]} 13. Re1 $1 {[%emt 0:08:13]} Bg7 {[%emt 0:04:18]} 14. Bg5 {[%emt 0:06:46]} f6 {[%emt 0:02:19]} 15. Bf4 {[%emt 0:21:02] [#] Nd6 is the strong threat.} Qd5 $146 {[%emt 0:04:09]} ({Predecessor:} 15... g5 16. Bd6 Rf7 17. Bh2 Bf8 18. Qh5 Bb7 19. h4 Qd5 20. hxg5 fxg5 21. Qxg5+ Qxg5 22. Nxg5 {1-0 (56) Kabanov,N (2496)-Artamonov,V (2211) Samara 2012}) 16. Nc3 {[%emt 0:09:21]} Qd7 {[%emt 0:03:02]} 17. Qd2 {[%emt 0:05:46]} g5 {[%emt 0:03:09]} 18. Bg3 {[%emt 0:03:34]} Bb7 {[%emt 0:00:31]} 19. Re2 {[%emt 0:00:00]} Rae8 {[%emt 0:34:37]} 20. Rae1 {[%emt 0:01:56]} h6 {[%emt 0:11:36]} 21. Rxe8 {[%emt 0:00:06]} Rxe8 {[%emt 0:00:29]} 22. Rxe8+ {[%emt 0:00:00]} Qxe8 {[%emt 0:03:54]} 23. Qe3 {[%emt 0:03:10]} Qc6 {[%emt 0:04:09][%csl Gb7][%cal Rc6g2]} 24. f3 {[%emt 0:00:13] Active counter play!} f5 {[%emt 0:00:00] And now ...Bd4 would win.} 25. Qe2 {[%emt 0:00:00]} Bd4+ {[%emt 0:00:00]} 26. Kf1 {[%emt 0:04:55]} Kf7 {[%emt 0:04:25]} 27. Nd1 {[%emt 0:00:00]} (27. Be5 {feels hotter.} h5 28. Nd1 g4 29. fxg4 hxg4 30. Bxd4 cxd4 31. hxg4 fxg4 32. Qf2+) 27... Qe6 {[%emt 0:00:00]} 28. Qxe6+ {[%emt 0:00:00]} Kxe6 $14 {[%emt 0:00:00][%mdl 4096] Endgame KBB-KBN} 29. Bb8 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 30. c3 {[%emt 0:00:00]} Bf6 {[%emt 0:02:38]} (30... Bg7 $16) 31. Bxa7 $18 {[%emt 0:04:52]} Kc7 {[%emt 0:00:00]} 32. Ne3 $1 {[%emt 0:01:22]} Be7 {[%emt 0:00:00]} 33. Nc4 {[%emt 0:05:45]} b5 {[%emt 0:00:00] [#]} 34. Na5 {[%emt 0:04:35]} Bd5 {[%emt 0:00:00]} 35. b3 {[%emt 0:03:06]} Be6 {[%emt 0:01:13]} 36. Ke2 {[%emt 0:00:23]} f4 {[%emt 0:00:00]} (36... g4 $16 {was called for.} 37. f4 Bf6) 37. a3 {[%emt 0:01:40]} h5 {[%emt 0:00:00]} 38. b4 {[%emt 0:00:00]} cxb4 {[%emt 0:01:37]} 39. axb4 {[%emt 0:00:00]} Bf6 {[%emt 0:00:09]} (39... Kd7 $142 40. Kd1 Bd5) 40. Kd2 {[%emt 0:00:10]} g4 {[%emt 0:04:00]} 41. hxg4 {[%emt 0:00:14]} hxg4 {[%emt 0:30:04]} 42. c4 {[%emt 0:02:32]} Be7 {[%emt 0:00:00]} (42... gxf3 $142 43. gxf3 Bd7) 43. Kc3 {[%emt 0:07:44]} bxc4 {[%emt 0:00:00]} (43... Kc8 $142 44. Bd4 (44. cxb5 gxf3 45. gxf3 Bd5 $18) 44... Bh4) 44. dxc4 {[%emt 0:00:23]} Bh4 {[%emt 0:00:00]} 45. Bc5 {[%emt 0:03:13]} Be1+ {[%emt 0:00:00]} 46. Kd4 {[%emt 0:04:23]} gxf3 {[%emt 0:00:00]} 47. gxf3 {[%emt 0:00:08]} Bf7 {[%emt 0:00:00]} (47... Bf5 {is a better defense.} 48. Ke5 Bd3 49. Kxf4 Kd7) 48. Ke4 {[%emt 0:03:31]} Bd2 {[%emt 0:00:00]} 49. Kd3 {[%emt 0:00:08]} Be1 {[%emt 0:00:00]} 50. Nb3 {[%emt 0:00:26]} Bg6+ {[%emt 0:00:00] [#]} 51. Ke2 $1 {[%emt 0:00:39]} Bg3 {[%emt 0:00:00]} (51... Bc3 52. b5 Bc2) 52. b5 {[%emt 0:00:35]} Bf7 {[%emt 0:00:00]} 53. Na5 {[%emt 0:00:24] Weighted Error Value: White=0.09 (flawless) /Black=0.33} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.24"]
[White "Gelashvili, Tamaz"]
[Black "Mendoza, Rodrigo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2549"]
[BlackElo "2215"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Georgia"]
[BlackTeam "Bolivia"]
[WhiteTeamCountry "GEO"]
[BlackTeamCountry "BOL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,107,-28,-14,-68,-69,-75,-1,-2,14,28,60,52,52,21,45,19,13,20,19,13,21,25,33,15,6,0,6,-3,-8,0,0,-26,-12,-25,-28,-32,-32,-33,-37,-45,-42,-43,-31,-38,-31,-34,-28,-58,-31,-38,-51,-60,-55,-64,-42,-268,-261,-318,-304,-375,-354,-391,-389,-472,-472,-454,-331,-408,-398,-649,-624,-852,-783,-729,-689,-966,-952,-1623,-1385,-5210,-1308,-29978,-29979,-29989,-29990,-29990,-72,-130,0,-843,0,0,114,138,224,228,595,504,608,578]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:03]} Bf5 {[%emt 0:00:05]} 4. h4 {[%emt 0:00:06]} h5 {[%emt 0:00:32]} 5. Bg5 {[%emt 0:00:06]} Qb6 {[%emt 0:03:53]} 6. Bd3 {[%emt 0:00:08] B12: Caro-Kann: Advance Variation.} (6. b3 $1 $11) 6... Bxd3 {[%emt 0:01:43]} 7. Qxd3 {[%emt 0:00:06][%cal Oe5e6]} e6 {[%emt 0:00:08]} (7... Qxb2 $17 8. Qc3 Qxc3+ 9. Nxc3 e6) 8. Nd2 $11 {[%emt 0:00:05] Active counter play! The position is equal.} Qa6 {[%emt 0:03:54]} 9. c4 {[%emt 0:00:06]} Ne7 {[%emt 0:10:58]} 10. Ngf3 {[%emt 0:01:58]} Nf5 {[%emt 0:02:08]} 11. O-O {[%emt 0:00:15]} Nd7 {[%emt 0:04:49]} 12. Qc2 {[%emt 0:02:47]} Bb4 {[%emt 0:23:21]} 13. cxd5 {[%emt 0:18:23]} cxd5 {[%emt 0:00:00]} 14. Rfc1 {[%emt 0:00:07][%cal Oc2c8] Intending Qc8+! and mate.} O-O {[%emt 0:00:00]} 15. Nf1 {[%emt 0:00:05]} Nb6 {[%emt 0:12:42]} 16. Qb3 {[%emt 0:13:16] [#]} (16. Qd1 $5 {[%cal Ra2a3]}) 16... Qa4 $146 {[%emt 0:18:47]} ({Predecessor:} 16... Ba5 17. Ne3 Rfc8 18. Nxf5 exf5 19. e6 fxe6 20. Ne5 Nc4 21. Ng6 Kf7 22. Nf4 g6 {½-½ (46) Caspi,I (2484)-Risting,E (2317) Pardubice 2018}) 17. Rc7 {[%emt 0:01:52]} Rab8 {[%emt 0:00:28]} 18. Ne3 {[%emt 0:02:43]} Qxb3 {[%emt 0:08:53]} 19. axb3 {[%emt 0:00:07] aiming for Nxf5.} Nxe3 {[%emt 0:00:17]} 20. fxe3 {[%emt 0:22:36]} Rfc8 {[%emt 0:00:30]} 21. Rxc8+ {[%emt 0:01:45]} Nxc8 {[%emt 0:01:12][%cal Bb6c8,Bc8a7,Ba7c6][%mdl 32]} 22. Kf2 {[%emt 0:01:08]} a6 {[%emt 0:00:00]} 23. Ne1 {[%emt 0:06:58]} Bxe1+ {[%emt 0:01:41]} 24. Kxe1 $15 {[%emt 0:00:21][%mdl 4096] Endgame KRB-KRN} Na7 {[%emt 0:00:12]} 25. Be7 {[%emt 0:00:35]} Rc8 {[%emt 0:00:11] Strongly threatening ...Rc2.} 26. Kd2 {[%emt 0:01:13] Against Rc2+} Kh7 {[%emt 0:07:07]} 27. Kd3 {[%emt 0:10:52]} Kg6 {[%emt 0:00:00]} 28. b4 {[%emt 0:01:38]} Nc6 {[%emt 0:03:48]} 29. Bd6 {[%emt 0:00:27]} f6 {[%emt 0:01:37]} 30. e4 {[%emt 0:00:48]} fxe5 {[%emt 0:00:00]} (30... dxe4+ {feels hotter.} 31. Kxe4 Na7 32. exf6 Nb5) 31. dxe5 {[%emt 0:01:40]} dxe4+ $1 {[%emt 0:00:00]} 32. Kxe4 $2 {[%emt 0:00:06] [#]} (32. Ke3 $1 $15) 32... Nxb4 $1 $19 {[%emt 0:00:00][%cal Oc8c2][%mdl 512]} 33. Kf3 {[%emt 0:02:56]} (33. b3 Nd5) 33... Nd5 {[%emt 0:00:00]} 34. Ra3 {[%emt 0:03:30]} Rc2 {[%emt 0:00:00]} 35. Rb3 {[%emt 0:00:43]} b6 {[%emt 0:00:00]} 36. Kg3 {[%emt 0:01:17]} a5 {[%emt 0:00:00]} 37. Kh2 {[%emt 0:00:58]} Rc4 {[%emt 0:00:00]} 38. Kh3 {[%emt 0:01:11]} Kf5 {[%emt 0:00:00]} 39. g3 $2 {[%emt 0:01:54]} (39. Rf3+ Ke4 40. Rf2) 39... Ke4 {[%emt 0:00:00]} 40. g4 {[%emt 0:00:12]} a4 {[%emt 0:00:00]} 41. Ra3 {[%emt 0:30:22]} b5 {[%emt 0:30:14]} 42. gxh5 {[%emt 0:00:09]} Rc2 {[%emt 0:00:52]} 43. Rg3 {[%emt 0:01:28]} Rxb2 {[%emt 0:00:42] And now ...Rb3 would win.} 44. Bf8 {[%emt 0:00:05]} b4 {[%emt 0:00:21]} (44... Rb3 $142 45. h6 gxh6) 45. Bxg7 {[%emt 0:00:14]} a3 {[%emt 0:00:28]} 46. h6 {[%emt 0:00:37]} a2 {[%emt 0:00:16]} 47. h7 {[%emt 0:00:26]} Nf4+ $2 {[%emt 0:00:49]} (47... a1=Q {mates} 48. Kg4 Qf1 49. Kh5 Qf5+ 50. Kh6 Rh2 51. Bf6 Nxf6 52. h8=Q Rxh4+ 53. Kg7 Rxh8 54. Rg4+ Nxg4 55. Kxh8 Nxe5 56. Kg7 Qg6+ 57. Kh8 Nf7#) 48. Kg4 $17 {[%emt 0:00:05]} Ng6 {[%emt 0:00:35]} (48... Rg2 $1 $17 {[%cal Rg2g3]} 49. Rxg2 Nxg2) 49. Kg5 $2 {[%emt 0:01:08][%mdl 8192] [#]} (49. Kh5 $11 Nf4+ 50. Kg5) 49... Nh8 $2 {[%emt 0:00:00]} 50. Bxh8 $11 {[%emt 0:00:00]} a1=Q {[%emt 0:01:15]} (50... Rc2 $1 $11 51. Rg4+ Ke3) 51. Bf6 $16 {[%emt 0:00:00][%mdl 1024] White has strong compensation. The board is on fire.} Qf1 {[%emt 0:00:00] [#]} (51... Qc1+ $2 52. Kh5 Qd1+ 53. Kh6 Qc1+ 54. Kg7 $18) 52. Rg4+ {[%emt 0:00:00]} Kd5 $2 {[%emt 0:00:00] [#]} (52... Kd3 {is a better chance.}) 53. Kh6 $1 $18 {[%emt 0:00:00]} Qf5 {[%emt 0:00:00]} 54. Rg8 {[%emt 0:00:00] Weighted Error Value: White=0.78/Black=0.62} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.24"]
[White "Gemy, Jose Daniel"]
[Black "Jobava, Baadur"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2373"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bolivia"]
[BlackTeam "Georgia"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "GEO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,80,100,89,55,57,33,85,87,112,-1,30,39,96,72,119,-69,-61,-61,-56,-56,-53,-84,-69,-89,-60,-62,-66,-64,-62,-61,-59,-60,-47,-48,-10,-10,-10,-10,-10,-3,-11,-15,0,-6,-2,-87,-97,-206,-205,-215,-214,-210,-227,-205,-208,-206,-206,-203,-211,-305,-303,-324,-323,-321,-328,-317,-298,-29994,-29995,-29996,-29997,-29997,-29998]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:27]} 2. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:06]} 3. Nxe5 {[%emt 0:00:40]} d5 {[%emt 0:00:17]} 4. exd5 {[%emt 0:05:47]} Qxd5 {[%emt 0:00:13]} 5. d4 {[%emt 0:01:22]} Nc6 {[%emt 0:00:06]} 6. Nxc6 {[%emt 0:14:39] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Qxc6 {[%emt 0:00:06]} 7. Qe2+ {[%emt 0:00:10] [#]} Kd8 $146 {[%emt 0:06:15]} (7... Be7 $14) ({Predecessor:} 7... Be7 8. Qb5 Bd7 9. Qxc6 Bxc6 10. f3 O-O-O 11. c3 h5 12. h4 Nd5 13. Kf2 Bd7 {1-0 (61) Vachier Lagrave,M (2796)-Jobava,B (2707) Leuven 2017}) 8. Qc4 $16 {[%emt 0:12:28] White is better.} Qe4+ {[%emt 0:01:36]} 9. Qe2 {[%emt 0:00:07]} (9. Be3 $1 $16) 9... Qg6 {[%emt 0:02:10]} 10. Be3 {[%emt 0:02:15]} Bg4 {[%emt 0:04:28]} (10... Bf5 $14) 11. Qd2 {[%emt 0:14:32]} (11. f3 $6 Bb4+ 12. Nd2 Qxc2 $1 $11) 11... Ne4 {[%emt 0:04:37]} ({Black should play} 11... Bf5) 12. Bd3 $2 {[%emt 0:11:08]} (12. Qd3 $16) 12... Nxd2 $15 {[%emt 0:00:11] Black is more active.} 13. Bxg6 {[%emt 0:07:03]} Nf3+ $1 {[%emt 0:09:22]} 14. gxf3 {[%emt 0:00:00]} Bxf3 {[%emt 0:00:05]} 15. Rg1 {[%emt 0:05:07]} hxg6 {[%emt 0:00:22]} 16. Nd2 {[%emt 0:00:03] Inhibits Be4.} Bc6 {[%emt 0:00:36]} 17. Bf4 {[%emt 0:00:02]} Kd7 {[%emt 0:04:00]} 18. O-O-O {[%emt 0:00:39][%cal Od4d5]} Rh4 {[%emt 0:01:26]} 19. Be5 {[%emt 0:12:26][%cal Od4d5]} Re8 {[%emt 0:05:01]} ({Much weaker is} 19... f6 20. d5 Bb5 21. Bg3 $11) 20. c3 {[%emt 0:00:48]} Bd6 {[%emt 0:02:34]} 21. Bg3 {[%emt 0:09:38]} Bxg3 {[%emt 0:09:36]} 22. hxg3 {[%emt 0:00:00]} Rh2 {[%emt 0:00:05]} 23. d5 {[%emt 0:00:00]} Bb5 {[%emt 0:00:09] And now ...Be2 would win.} 24. c4 {[%emt 0:00:00]} Ba6 {[%emt 0:00:04]} 25. f3 {[%emt 0:00:00]} Ree2 {[%emt 0:00:36][%cal Oa6c4] aiming for ...Bxc4!} 26. b3 {[%emt 0:00:00]} b5 $36 {[%mdl 2048] White must now prevent ...bxc4. Black fights for an advantage.} 27. cxb5 {[%emt 0:01:59]} (27. Rge1 $11 {keeps the balance.}) 27... Bxb5 $17 {[%emt 0:00:31]} 28. Kc2 {[%emt 0:01:58]} (28. a4 $17 {was called for.} Bd3 29. Rge1) 28... Re3 $19 {[%emt 0:00:25]} 29. Rh1 {[%emt 0:00:00]} Rf2 {[%emt 0:01:39]} 30. Kc1 {[%emt 0:00:00]} Rc3+ {[%emt 0:00:00]} 31. Kb2 {[%emt 0:00:00]} Rcxf3 {[%emt 0:00:00]} 32. Ka3 {[%emt 0:00:00]} Re3 {[%emt 0:00:34]} ({But not} 32... Rxg3 33. Ne4 Rgg2 34. Nxf2 Rxf2 35. Rh7 $14) 33. Kb4 {[%emt 0:00:00]} Bd3 {[%emt 0:00:45]} 34. Rh7 {[%emt 0:03:27]} (34. Rh3 $142) 34... Rxg3 {[%emt 0:08:10]} 35. Nc4 {[%emt 0:01:00]} Bxc4 {[%emt 0:00:11]} 36. bxc4 {[%emt 0:00:06] [#]} Kd6 $1 {[%emt 0:03:25]} ({Wrong is} 36... Rxa2 $2 37. Rxg7 Rf3 38. Rg8 $19) 37. c5+ {[%emt 0:00:41] [#]} Kd7 $1 {[%emt 0:00:03] ( -> ...Rf4+)} 38. d6 $2 {[%emt 0:00:43]} (38. c6+ $19 Kd6 39. Rh8 Rf4+ 40. Kb5) 38... Rf4+ {[%emt 0:00:15] Black mates.} 39. Kb5 {[%emt 0:00:30]} a6+ 40. Kxa6 {[%emt 0:00:16]} Ra3+ {[%emt 0:00:12] Weighted Error Value: White=0.48/Black=0.09 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.24"]
[White "Pinto, Daniel"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2249"]
[BlackElo "2581"]
[Annotator "ChessBase"]
[PlyCount "90"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bolivia"]
[BlackTeam "Georgia"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "GEO"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:39]} d6 {[%emt 0:00:31]} 3. c3 {[%emt 0:00:44]} Nf6 {[%emt 0:00:15]} 4. Be2 {[%emt 0:00:22]} g6 {[%emt 0:05:37]} 5. O-O {[%emt 0:00:41]} Bg7 {[%emt 0:00:05]} 6. Bb5+ {[%emt 0:00:58]} Bd7 {[%emt 0:04:02]} 7. Bxd7+ {[%emt 0:01:55]} Qxd7 {[%emt 0:00:08]} 8. Re1 {[%emt 0:01:18]} Nc6 {[%emt 0:01:49]} 9. d4 {[%emt 0:06:03]} cxd4 {[%emt 0:03:03]} 10. cxd4 {[%emt 0:03:11]} d5 {[%emt 0:00:05]} 11. e5 {[%emt 0:00:49]} Ne4 {[%emt 0:00:08]} 12. Nbd2 {[%emt 0:02:20]} Nxd2 {[%emt 0:00:32]} 13. Bxd2 {[%emt 0:00:20]} O-O {[%emt 0:00:07]} 14. b4 {[%emt 0:04:21]} Rfc8 {[%emt 0:08:07]} 15. Qb3 {[%emt 0:22:12]} Nd8 {[%emt 0:00:25]} 16. Rec1 {[%emt 0:07:31]} Ne6 {[%emt 0:03:09]} 17. b5 {[%emt 0:01:39]} a6 {[%emt 0:04:22]} 18. a4 {[%emt 0:19:51]} axb5 {[%emt 0:06:46]} 19. axb5 {[%emt 0:05:21]} Rxc1+ {[%emt 0:07:44]} 20. Rxc1 {[%emt 0:00:07]} f6 {[%emt 0:00:05]} 21. b6 {[%emt 0:09:17]} Kf7 {[%emt 0:05:48]} 22. g3 {[%emt 0:01:02]} Ra4 {[%emt 0:01:25]} 23. Be3 {[%emt 0:00:20]} Ra5 {[%emt 0:00:53]} 24. Bd2 {[%emt 0:07:15]} Qb5 {[%emt 0:02:04]} 25. Qc2 {[%emt 0:02:28]} Ra8 {[%emt 0:04:30]} 26. Rb1 {[%emt 0:00:51]} Qa4 {[%emt 0:03:12]} 27. Qc3 {[%emt 0:01:34]} Qa2 {[%emt 0:00:57]} 28. Rb3 {[%emt 0:00:42]} Qa1+ {[%emt 0:04:12]} 29. Kg2 {[%emt 0:00:31]} Qd1 {[%emt 0:00:25]} 30. Ra3 {[%emt 0:00:17]} Rxa3 {[%emt 0:06:40]} 31. Qxa3 {[%emt 0:00:01]} Qb1 {[%emt 0:00:06]} 32. Qa7 {[%emt 0:00:54]} Nd8 {[%emt 0:05:01]} 33. Qa5 {[%emt 0:00:07]} Qe4 {[%emt 0:02:09]} 34. Qc3 {[%emt 0:01:12]} Nc6 {[%emt 0:02:01]} 35. exf6 {[%emt 0:00:25]} Bxf6 {[%emt 0:00:47]} 36. Qe3 {[%emt 0:00:37]} Nxd4 {[%emt 0:00:34]} 37. Qxe4 {[%emt 0:00:26]} dxe4 {[%emt 0:00:05]} 38. Ng5+ {[%emt 0:00:34]} Bxg5 {[%emt 0:00:09]} 39. Bxg5 {[%emt 0:00:05]} Ke6 {[%emt 0:04:48]} 40. h3 {[%emt 0:00:50]} Nc2 {[%emt 0:02:34]} 41. Kf1 {[%emt 0:30:21]} Nb4 {[%emt 0:31:35]} 42. Ke2 {[%emt 0:00:38]} Nd5 {[%emt 0:00:12]} 43. g4 {[%emt 0:00:08]} Nxb6 {[%emt 0:00:34]} 44. Ke3 {[%emt 0:00:07]} Ke5 {[%emt 0:00:07]} 45. Bf4+ {[%emt 0:00:29]} Kd5 {[%emt 0:00:05]} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.25"]
[White "Mastrovasilis, Dimitrios"]
[Black "Saraci, Nderim"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2599"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Kosovo"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "KOS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,93,-10,-9,8,16,4,14,17,10,0,-26,-28,-50,-41,-41,-41,-41,-54,-87,-41,-42,-37,-73,-97,-182,-86,-99,-92,-87,-20,-22,-14,-17,-27,-27,6,7,19,6,37,55,37,17,17,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:09] ChessBase II} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:21]} a6 {[%emt 0:00:30]} 4. Ba4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 5. O-O {[%emt 0:00:20]} Be7 {[%emt 0:01:46]} 6. Re1 {[%emt 0:00:31]} b5 {[%emt 0:00:20]} 7. Bb3 {[%emt 0:00:13]} O-O {[%emt 0:00:43]} 8. d4 {[%emt 0:04:48]} Nxd4 {[%emt 0:05:04]} 9. Nxd4 {[%emt 0:00:00]} exd4 {[%emt 0:04:59]} 10. e5 {[%emt 0:00:00]} Ne8 {[%emt 0:00:08]} 11. Qxd4 {[%emt 0:02:18]} c5 {[%emt 0:03:59]} 12. Qe4 {[%emt 0:00:00]} Nc7 {[%emt 0:41:12] has lost popularity (12...Rb8). C88: Closed Ruy Lopez: Anti-Marshall Systems.} 13. c4 {[%emt 0:52:29] Inhibits d5.} bxc4 {[%emt 0:05:19]} 14. Bc2 {[%emt 0:00:00][%csl Gc2][%cal Re4h7] [#]} g6 {[%emt 0:00:23]} 15. Bh6 {[%emt 0:03:32]} Re8 {[%emt 0:00:34] And now ...d5 would win.} 16. Nd2 {[%emt 0:03:04] [#]} Bf8 $146 {[%emt 0:31:19]} ({Predecessor:} 16... Rb8 17. Nxc4 Bb7 18. Qg4 Nb5 19. Rad1 Nd4 20. Ba4 Bd5 21. b3 Be6 22. Qe4 Rb4 {½-½ (79) Apicella,M (2502)-Gozzoli,Y (2622) Brest 2019 CBM 190 Extra [ChessBase II]}) 17. Bxf8 {[%emt 0:00:19]} d5 {[%emt 0:00:52]} 18. Qe3 {[%emt 0:22:11]} Rxf8 {[%emt 0:00:00]} 19. Qxc5 {[%emt 0:02:27]} Rb8 {[%emt 0:02:03]} 20. Qa3 {[%emt 0:06:03]} Nb5 {[%emt 0:01:40]} ({Black should play} 20... Ne6 $17 21. Qc3 Qb6) 21. Qe3 $15 {[%emt 0:00:00]} Qb6 {[%emt 0:00:00]} 22. Nf3 {[%emt 0:03:39] Against Nd4} Bg4 {[%emt 0:01:02]} 23. a4 {[%emt 0:01:02]} (23. b3 $17 {was called for.}) 23... Qxe3 {[%emt 0:00:00]} (23... Nc7 $19 {Hoping for ...Ne6.} 24. Reb1 Bxf3 25. Qxf3 Rbe8) 24. Rxe3 $17 {[%emt 0:02:06][%cal Be1e3,Be3f3,Bf3f4][%mdl 32]} Nc7 {[#] Threatens to win with ...Ne6.} 25. b3 {[%emt 0:00:32]} Bxf3 {[%emt 0:00:00]} (25... Rb4 $17) 26. Rxf3 $11 {[%emt 0:02:47]} Ne6 {[%emt 0:00:00] aiming for ...Nd4.} 27. Rd1 {[%emt 0:02:59] Against Nd4} d4 {[%emt 0:01:00]} 28. bxc4 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 29. Be4 {[%emt 0:04:32]} Ng5 {[%emt 0:00:04]} 30. Rf4 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:06]} (30... Ne6 $5 {[%cal Re6f4]} 31. Rf6 Re2 $14) 31. Rxe4 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRR} Rd8 {[%emt 0:02:33]} 32. Kf1 {[%emt 0:00:13]} d3 {[%emt 0:01:46] The position is equal.} 33. Re3 {[%emt 0:01:15]} Rc2 {[%emt 0:00:00]} 34. Rexd3 {[%emt 0:00:00]} (34. a5 {keeps more tension.} Rxc4 35. e6 Rc5 36. e7) 34... Rxd3 {[%emt 0:00:00]} 35. Rxd3 {[%emt 0:00:00] Black must now prevent Rd6.} Rxc4 {[%emt 0:00:00] KR-KR} 36. Rd8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 37. Rd7 {[%emt 0:00:00]} Kg8 {[%emt 0:01:36]} 38. Rd8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 39. Rd7 {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 40. a5 {[%emt 0:00:00] Rd6 is the strong threat.} Rc5 {[%emt 0:00:00][%csl LRa5,LRe5]} 41. f4 {[%emt 0:22:12]} Rxa5 {[%emt 0:02:51]} 42. Kf2 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:50]} 43. Kf3 {[%emt 0:01:28]} h5 {[%emt 0:03:05]} 44. Ra7 {[%emt 0:04:37]} Ra3+ {[%emt 0:05:19]} 45. Ke4 {[%emt 0:01:13]} Ra4+ {[%emt 0:00:00]} 46. Kf3 {[%emt 0:00:00]} Ra3+ {[%emt 0:00:00]} 47. Ke4 {[%emt 0:00:00] Weighted Error Value: White=0.08 (flawless) /Black=0.11 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.25"]
[White "Mastrovasilis, Athanasios"]
[Black "Makolli, Perparim"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2527"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Kosovo"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "KOS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,95,38,40,43,44,41,51,30,26,38,95,87,104,84,81,86,88,85,77,83,84,99,85,79,90,66,81,42,114,114,102,71,76,72,70,53,86,90,115,104,145,143,190,147,120,93,87,94,93,76,121,52,72,58,77,29,99,37,55,45,53,59,60,49,65,83,68,86,128,127,170,170,173,147,210,226,313,308,535,397]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:01:40]} 2. c4 {[%emt 0:00:19]} dxc4 {[%emt 0:02:24]} 3. e4 {[%emt 0:00:34][%cal Be2e4,Be4e5][%mdl 32]} Nf6 {[%emt 0:04:55]} 4. e5 {[%emt 0:00:42]} Nd5 {[%emt 0:01:06]} 5. Bxc4 {[%emt 0:00:21]} Nb6 {[%emt 0:04:06]} 6. Bd3 {[%emt 0:03:21]} Nc6 {[%emt 0:03:31]} 7. Ne2 {[%emt 0:05:14]} Bg4 {[%emt 0:02:35]} 8. f3 {[%emt 0:00:43]} Be6 {[%emt 0:01:23]} 9. Nbc3 {[%emt 0:02:51][%cal Bb1c3,Bc3e4,Be4c5][%mdl 32]} Qd7 {[%emt 0:04:55] 9...Bc4 is vanishing.} (9... Nxd4 $2 10. Nxd4 Qd7 11. Nxe6 Qxe6 12. Qe2 $18) 10. Ne4 {[%emt 0:09:31] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} Bd5 {[%emt 0:02:28]} (10... Nxd4 $2 11. Nxd4 c6 12. Be3 $18) 11. Nc5 {[%emt 0:21:41]} Qc8 {[%emt 0:00:19]} 12. a3 {[%emt 0:02:23] White is slightly better.} e6 {[%emt 0:05:55][%cal Oc6d4]} 13. Qc2 {[%emt 0:01:31]} Nd7 {[%emt 0:08:28]} (13... Qd8 $14) 14. Ne4 $16 {[%emt 0:08:34]} a5 {[%emt 0:02:42]} 15. N4c3 {[%emt 0:02:52] [#]} Nb6 $146 {[%emt 0:02:03]} ({Predecessor:} 15... Ne7 16. Nf4 Nb6 17. Nfxd5 Nexd5 18. f4 g6 19. O-O Qd7 20. Kh1 h5 21. Bd2 Be7 {0-1 (85) Kantor,G (2530)-Borhy,M (2358) Balatonlelle 2020}) 16. Nxd5 {[%emt 0:05:51]} Nxd5 {[%emt 0:00:31]} 17. Bb5 {[%emt 0:00:16]} Qd7 {[%emt 0:02:31]} 18. Bd2 {[%emt 0:00:16]} Be7 {[%emt 0:02:14]} 19. Rc1 {[%emt 0:00:18]} O-O {[%emt 0:01:26]} 20. O-O {[%emt 0:01:20]} Rfb8 {[%emt 0:07:59]} 21. Qe4 {[%emt 0:06:19]} Bf8 {[%emt 0:00:00]} 22. Bg5 $40 {[%emt 0:04:43][%mdl 128] White mounts an attack.} Qc8 {[%emt 0:03:59]} (22... Be7 $14 23. Bd2 f5) 23. h4 {[%emt 0:03:46]} Be7 {[%emt 0:04:03]} 24. Bd3 {[%emt 0:02:49]} g6 {[%emt 0:01:04]} 25. Bd2 {[%emt 0:00:53]} Qd7 {[%emt 0:02:49]} 26. Bb5 {[%emt 0:01:49]} Bf8 {[%emt 0:02:39]} 27. Rfd1 {[%emt 0:01:07]} Qd8 {[%emt 0:04:29]} 28. h5 {[%emt 0:01:08]} Nce7 {[%emt 0:02:24]} 29. hxg6 {[%emt 0:01:35] 0x0.0019eb866906dp-1022s more active pieces.} fxg6 {[%emt 0:01:02]} (29... Nxg6 $16 {keeps fighting.} 30. g3 c6) 30. Bg5 {[%emt 0:00:52]} c6 {[%emt 0:00:21]} 31. Bc4 {[%emt 0:01:07]} Qd7 {[%emt 0:00:48]} 32. Ba2 {[%emt 0:03:15]} Bg7 {[%emt 0:01:39]} 33. Qg4 {[%emt 0:01:04]} Nf5 {[%emt 0:01:20] [#]} 34. Nc3 {[%emt 0:00:26]} ({Better is} 34. Qh3 $1 $16) 34... Re8 {[%emt 0:01:20]} 35. Kf2 {[%emt 0:01:27] Against Nfe3} Qf7 {[%emt 0:02:50]} 36. Ne4 {[%emt 0:01:48]} (36. Qe4 $16) 36... Rf8 {[%emt 0:00:28]} (36... h6 $11) 37. Bxd5 {[%emt 0:01:36]} ({White should play} 37. Qh3 $16) 37... cxd5 {[%emt 0:01:34]} 38. Nf6+ {[%emt 0:00:50]} Bxf6 {[%emt 0:00:21]} 39. Bxf6 {[%emt 0:00:23]} Rfc8 {[%emt 0:00:29]} 40. Qf4 {[%emt 0:00:37]} Ng7 {[%emt 0:03:25]} 41. g4 {[%emt 0:32:33]} Ne8 {[%emt 0:32:30]} 42. Kg3 {[%emt 0:00:00]} Qd7 {[%emt 0:00:00]} 43. Bg5 {[%emt 0:00:00]} Qf7 {[%emt 0:00:00] [#]} 44. Qd2 $1 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 45. Bh6 {[%emt 0:00:00]} Ng7 {[%emt 0:00:00]} (45... Qd7 $16 46. Rh1 (46. Qf4 Qe7 $16) 46... Rc4) 46. Rc3 $18 {[%emt 0:00:00]} Qd7 {[%emt 0:04:50]} 47. Rdc1 {[%emt 0:00:00] Strongly threatening Rxc8+.} Ne8 $2 {[%emt 0:00:20]} (47... Rxc3 48. Qxc3 (48. Rxc3 Ne8 $18) 48... Ra7) 48. Qf4 {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.27 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.25"]
[White "Saraci, Korab"]
[Black "Theodorou, Nikolas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2287"]
[BlackElo "2575"]
[Annotator "ChessBase"]
[PlyCount "76"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kosovo"]
[BlackTeam "Greece"]
[WhiteTeamCountry "KOS"]
[BlackTeamCountry "GRE"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:10]} 2. c3 {[%emt 0:00:05]} e5 {[%emt 0:02:25]} 3. Nf3 {[%emt 0:02:34]} Nc6 {[%emt 0:00:00]} 4. Be2 {[%emt 0:05:00]} Nf6 {[%emt 0:02:19]} 5. d3 {[%emt 0:01:55]} d5 {[%emt 0:00:53]} 6. Qc2 {[%emt 0:03:21]} Be7 {[%emt 0:02:56]} 7. O-O {[%emt 0:04:53]} O-O {[%emt 0:00:25]} 8. Re1 {[%emt 0:05:10]} d4 {[%emt 0:07:18]} 9. Nbd2 {[%emt 0:03:29]} Be6 {[%emt 0:02:42]} 10. Nf1 {[%emt 0:07:13]} Nd7 {[%emt 0:11:15]} 11. Ng3 {[%emt 0:04:50]} g6 {[%emt 0:05:09]} 12. Qd2 {[%emt 0:02:17]} f6 {[%emt 0:07:22]} 13. h4 {[%emt 0:10:08]} Rf7 {[%emt 0:00:15]} 14. h5 {[%emt 0:10:39]} Nf8 {[%emt 0:01:20]} 15. Nh2 {[%emt 0:06:22]} Qd7 {[%emt 0:04:22]} 16. c4 {[%emt 0:04:06]} f5 {[%emt 0:11:51]} 17. exf5 {[%emt 0:06:47]} gxf5 {[%emt 0:00:13]} 18. Bf3 {[%emt 0:00:17]} Bf6 {[%emt 0:04:46]} 19. Qe2 {[%emt 0:00:21]} Kh8 {[%emt 0:02:24]} 20. h6 {[%emt 0:02:58]} Ng6 {[%emt 0:04:28]} 21. Nh5 {[%emt 0:00:36]} Rg8 {[%emt 0:00:09]} 22. Nxf6 {[%emt 0:00:37]} Rxf6 {[%emt 0:00:03]} 23. Bg5 {[%emt 0:00:16]} Rf7 {[%emt 0:01:46]} 24. Bh5 {[%emt 0:01:02]} e4 {[%emt 0:03:05]} 25. b3 {[%emt 0:03:56]} Nge5 {[%emt 0:02:35]} 26. dxe4 {[%emt 0:01:35]} Rxg5 {[%emt 0:06:45]} 27. Bxf7 {[%emt 0:01:58]} Nxf7 {[%emt 0:01:58]} 28. exf5 {[%emt 0:03:09]} Bxf5 {[%emt 0:00:11]} 29. Nf3 {[%emt 0:01:25]} Rg8 {[%emt 0:01:29]} 30. Nh4 {[%emt 0:00:23]} Bg4 {[%emt 0:02:11]} 31. Qd2 {[%emt 0:01:46]} Qd8 {[%emt 0:03:54]} 32. Qf4 {[%emt 0:01:16]} Qxh4 {[%emt 0:00:38]} 33. Qxf7 {[%emt 0:00:09]} Bh5 {[%emt 0:01:51]} 34. Qxb7 {[%emt 0:02:09]} Qf6 {[%emt 0:00:40]} 35. Qc7 {[%emt 0:01:31]} Bf3 {[%emt 0:01:02]} 36. Qh2 {[%emt 0:01:36]} Bxg2 {[%emt 0:00:21]} 37. f4 {[%emt 0:00:08]} d3 {[%emt 0:01:05]} 38. Kf2 {[%emt 0:00:50]} Qb2+ {[%emt 0:00:18]} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.25"]
[White "Asllani, Muhamet"]
[Black "Ioannidis, Evgenios"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2235"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kosovo"]
[BlackTeam "Greece"]
[WhiteTeamCountry "KOS"]
[BlackTeamCountry "GRE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,78,-17,-9,-6,-24,-14,-30,-26,-24,-14,-15,-15,-40,-21,-25,-18,-42,-38,-41,-45,-58,-37,-42,-52,-88,-78,-75,-86,-99,-96,-130,-131,-137,-142,-138,-128,-162,-159,-189,-187,-181,-178,-187,-158,-195,-192,-179,-185,-196,-171,-204,-206,-211,-191,-216,-224,-192,-138,-148,-139,-384,-391,-388,-252,-458,-441]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:00:27]} 2. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:16]} 3. d4 {[%emt 0:00:23]} exd4 {[%emt 0:00:35]} 4. Bc4 {[%emt 0:00:39]} Nf6 {[%emt 0:02:33]} 5. O-O {[%emt 0:00:33]} Nxe4 {[%emt 0:00:32]} 6. Re1 {[%emt 0:00:40]} d5 {[%emt 0:00:06]} 7. Bxd5 {[%emt 0:00:12]} Qxd5 {[%emt 0:00:09]} 8. Nc3 $1 {[%emt 0:00:07][%mdl 64] [#] Deflection} Qd7 {[%emt 0:00:35] C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4.} 9. Rxe4+ {[%emt 0:01:15]} (9. Nxe4 Be7) 9... Be7 {[%emt 0:00:23]} 10. Nxd4 {[%emt 0:00:44]} f5 $1 {[%emt 0:00:54] Black has an edge.} 11. Rf4 {[%emt 0:01:28]} ({Much worse is} 11. Qh5+ g6 12. Nxc6 bxc6 13. Rxe7+ Qxe7 $17) 11... O-O {[%emt 0:02:57]} 12. Nxc6 {[%emt 0:02:01]} Qxc6 {[%emt 0:00:48]} 13. Qd5+ {[%emt 0:10:31] [#]} Qe6 $146 {[%emt 0:04:28]} ({Predecessor:} 13... Qxd5 14. Nxd5 Bd6 15. Rd4 Be5 16. Rd1 f4 17. f3 Bd6 18. Bd2 Bf5 19. Bb4 c5 {0-1 (78) Espinosa Veloz,E (2485)-Salinas Herrera,P (2514) Chess.com INT 2021}) 14. Rf3 {[%emt 0:10:24]} c6 {[%emt 0:12:47]} 15. Qxe6+ {[%emt 0:05:45]} Bxe6 {[%emt 0:00:13]} 16. Bf4 {[%emt 0:00:52]} Kf7 {[%emt 0:00:46]} 17. Be5 {[%emt 0:02:12]} Rad8 {[%emt 0:03:38]} 18. Re1 {[%emt 0:01:22][%cal Oe5g7]} g6 {[%emt 0:11:38]} 19. Rd3 {[%emt 0:20:54] Against Rd2} Rxd3 {[%emt 0:05:03]} 20. cxd3 {[%emt 0:01:53]} Rd8 {[%emt 0:01:41]} 21. Rd1 {[%emt 0:04:13]} b5 {[%emt 0:01:30][%cal Bb7b5,Bb5b4][%mdl 32]} 22. b3 {[%emt 0:01:56] [#]} a5 $1 {[%emt 0:00:59][%cal Ba7a5,Ba5a4][%mdl 32]} 23. Ne2 {[%emt 0:04:46] [#]} a4 $1 {[%emt 0:13:14]} 24. Nd4 {[%emt 0:07:54]} Bd5 {[%emt 0:09:25]} 25. Rc1 {[%emt 0:00:25]} axb3 {[%emt 0:00:52]} 26. axb3 {[%emt 0:00:10]} b4 {[%emt 0:00:45] Strongly threatening ...c5.} 27. Rb1 {[%emt 0:07:31]} c5 {[%emt 0:06:14]} 28. Ne2 {[%emt 0:01:27]} Bc6 {[%emt 0:02:11] A strong pair of Bishops.} 29. Rd1 {[%emt 0:01:24]} Bb5 {[%emt 0:01:58]} 30. Nc1 {[%emt 0:00:14]} c4 {[%emt 0:03:46]} 31. bxc4 {[%emt 0:00:46]} Bxc4 {[%emt 0:00:07][%mdl 64] Pin} 32. Kf1 {[%emt 0:01:47] [#]} b3 $1 {[%emt 0:02:15][%cal Oe7a3]} 33. Bb2 {[%emt 0:02:23] [#]} Bb4 $1 {[%emt 0:08:47]} 34. f3 {[%emt 0:04:09] [#]} (34. Kg1 Bb5) 34... g5 $1 {[%emt 0:00:56]} 35. Kf2 {[%emt 0:00:14]} Bd5 {[%emt 0:00:45]} ({Black should play} 35... f4 $19 36. g3 Bb5) 36. Ne2 $17 {[%emt 0:00:08]} Ra8 {[%emt 0:00:43]} 37. Nc3 $2 {[%emt 0:01:01]} (37. Rb1 $17 {might work better.}) 37... Bxc3 $19 {[%emt 0:01:20]} 38. Bxc3 {[%emt 0:00:09]} Ra2+ {[%emt 0:00:03]} 39. Bd2 $2 {[%emt 0:00:44]} (39. Ke3 {was the only defense.}) 39... Rc2 {[%emt 0:00:22] Weighted Error Value: White=0.24 (precise) /Black=0.08 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.26"]
[White "Moroni, Luca Jr"]
[Black "Palomo, Franklin Annervys"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2584"]
[BlackElo "2324"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "VEN"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:21]} 3. Nc3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:21]} 4. e4 {[%emt 0:00:07]} d6 {[%emt 0:00:16]} 5. Bd3 {[%emt 0:00:05]} e5 {[%emt 0:01:41]} 6. d5 {[%emt 0:00:08]} a5 {[%emt 0:01:27]} 7. Nge2 {[%emt 0:00:08]} Na6 {[%emt 0:01:13]} 8. O-O {[%emt 0:00:16]} O-O {[%emt 0:00:14]} 9. f3 {[%emt 0:00:13]} Nc5 {[%emt 0:03:44]} 10. Bc2 {[%emt 0:00:07]} Nfd7 {[%emt 0:04:16]} 11. Be3 {[%emt 0:02:08]} f5 {[%emt 0:05:40]} 12. exf5 {[%emt 0:00:09]} gxf5 {[%emt 0:00:06]} 13. f4 {[%emt 0:00:03]} e4 {[%emt 0:04:06]} 14. Nd4 {[%emt 0:00:17]} Nf6 {[%emt 0:05:46]} 15. h3 {[%emt 0:05:09]} Bd7 {[%emt 0:00:42]} 16. a3 {[%emt 0:05:32]} a4 {[%emt 0:07:15]} 17. Rb1 {[%emt 0:06:35]} Rf7 {[%emt 0:05:19]} 18. Ndb5 {[%emt 0:05:03]} b6 {[%emt 0:06:45]} 19. Rf2 {[%emt 0:08:56]} Re7 {[%emt 0:09:37]} 20. Rd2 {[%emt 0:09:05]} Ra5 {[%emt 0:05:07]} 21. Nxa4 {[%emt 0:05:32]} Bxb5 {[%emt 0:08:10]} 22. cxb5 {[%emt 0:02:22]} Nxa4 {[%emt 0:02:30]} 23. Bxa4 {[%emt 0:00:11]} Qa8 {[%emt 0:03:04]} 24. Bc2 {[%emt 0:08:04]} Rxb5 {[%emt 0:01:17]} 25. Ba4 {[%emt 0:01:35]} Ra5 {[%emt 0:00:22]} 26. Bc6 {[%emt 0:00:13]} Qf8 {[%emt 0:01:19]} 27. a4 {[%emt 0:00:25]} Nd7 {[%emt 0:07:40]} 28. b4 {[%emt 0:00:27]} Ra6 {[%emt 0:01:14]} 29. Qe2 {[%emt 0:04:11]} Nb8 {[%emt 0:03:17]} 30. Bb5 {[%emt 0:00:59]} Ra8 {[%emt 0:00:10]} 31. Ra2 {[%emt 0:00:42]} Bc3 {[%emt 0:03:28]} 32. Qc4 {[%emt 0:02:15]} Qg7 {[%emt 0:00:22]} 33. Rc1 {[%emt 0:01:34]} Bf6 {[%emt 0:00:43]} 34. a5 {[%emt 0:01:12]} Qg3 {[%emt 0:02:05]} 35. Qe2 {[%emt 0:00:22]} Rg7 {[%emt 0:00:14]} 36. Kh1 {[%emt 0:00:05]} h6 {[%emt 0:01:39]} 37. Qf2 {[%emt 0:06:31]} Bh4 {[%emt 0:01:19]} 38. Qxg3 {[%emt 0:02:32]} Bxg3 {[%emt 0:01:15]} 39. Ra4 {[%emt 0:01:06]} Kh7 {[%emt 0:00:00]} 40. axb6 {[%emt 0:00:36]} Rxa4 {[%emt 0:00:08]} 41. bxc7 {[%emt 0:30:33]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.26"]
[White "Brunello, Sabino"]
[Black "Escalona Landi, Samid Eduardo"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2520"]
[BlackElo "2191"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "VEN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,118,52,53,50,33,38,44,66,51,59,57,79,83,85,83,114,106,101,104,171,170,175,175,172,175,172,168,183,173,198,182,267,211,203,211,212,204,231,236,226,234,229,231,226,120,156,148,138,125,207,8,11,0,0,21,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:17]} g6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:11]} Bg7 {[%emt 0:00:05]} 4. e4 {[%emt 0:00:04]} d6 {[%emt 0:00:03]} 5. Nf3 {[%emt 0:00:51]} O-O {[%emt 0:00:06]} 6. Be2 {[%emt 0:00:03]} Nbd7 {[%emt 0:01:27]} 7. O-O {[%emt 0:00:49]} e5 {[%emt 0:00:05]} 8. Be3 {[%emt 0:02:36]} Ng4 {[%emt 0:00:17]} 9. Bg5 {[%emt 0:00:18]} f6 {[%emt 0:01:02]} 10. Bc1 {[%emt 0:00:13]} Nh6 {[%emt 0:03:59]} 11. dxe5 {[%emt 0:05:02]} dxe5 {[%emt 0:00:00] E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} 12. Be3 {[%emt 0:01:07]} Ng4 {[%emt 0:00:00]} 13. Bd2 {[%emt 0:01:42]} f5 {[%emt 0:00:00] White is slightly better.} 14. exf5 {[%emt 0:06:08]} gxf5 {[%emt 0:00:00]} 15. Ng5 {[%emt 0:12:21]} Nc5 {[%emt 0:06:21][%cal Bd7c5,Bc5e6,Be6f4][%mdl 32] Against Ne6} 16. Bxg4 {[%emt 0:01:55]} fxg4 {[%emt 0:00:20] [#]} 17. Be3 $1 {[%emt 0:00:13] [#] Strongly threatening Qxd8.} Ne6 $146 {[%emt 0:46:59]} ({Predecessor:} 17... Qxd1 18. Rfxd1 Na6 19. Nd5 Re8 20. Ne4 Kf7 21. Nc5 Nxc5 22. Bxc5 Bf8 23. Bxf8 Rxf8 24. Nxc7 Rb8 25. b3 Bf5 {1-0 (54) Pavlov,O (2282)-Eremeenko,V (2024) Russia 2007}) 18. Qxg4 {[%emt 0:10:14] White is more active.} Nf4 {[%emt 0:00:05]} 19. Qg3 $40 {[%emt 0:00:09][%mdl 128] White goes for the king.} (19. Qh4 h6 20. Nf3 Qxh4 21. Nxh4 Be6 $11) 19... Rf5 {[%emt 0:12:33]} (19... h6 $16) 20. Nge4 $18 {[%emt 0:02:30]} Be6 {[%emt 0:06:09]} 21. b3 {[%emt 0:06:39]} Qe7 {[%emt 0:01:40]} 22. Rad1 {[%emt 0:03:36]} (22. Bc5 Qf7 23. f3 Kh8) 22... Kh8 {[%emt 0:00:19]} 23. f3 {[%emt 0:15:11]} Bh6 {[%emt 0:01:10]} 24. Qf2 {[%emt 0:01:20]} Qg7 {[%emt 0:01:59]} 25. Ng3 {[%emt 0:01:38] And now Bxf4 would win. Pair of Knights!} Rg5 {[%emt 0:04:43]} (25... Rff8 $142 26. Bxf4 (26. Bxa7 b6 $15) 26... exf4) 26. Nce4 {[%emt 0:02:35]} Rg6 {[%emt 0:00:37]} 27. Rfe1 {[%emt 0:03:11]} Rg8 {[%emt 0:00:49]} 28. Kh1 {[%emt 0:00:17]} (28. Bxa7 {[#]} Bh3 $1 29. Be3 Nxg2 30. Bxh6 Qxh6 $17) 28... Qe7 {[%emt 0:00:06]} 29. Nc5 {[%emt 0:11:18]} ({But not} 29. Bxa7 $6 b6) 29... Bc8 {[%emt 0:11:52]} 30. Nd3 {[%emt 0:06:18]} Nxd3 {[%emt 0:01:09]} 31. Rxd3 {[%emt 0:00:01]} Qh4 {[%emt 0:00:01][%cal Rg6g3]} 32. Ne4 {[%emt 0:00:11]} (32. Kg1 $18) 32... Qxf2 $16 {[%emt 0:00:35][%mdl 64] Remove Defender} 33. Bxf2 {[%emt 0:00:12]} Rxg2 {[%emt 0:00:32]} 34. Bg3 {[%emt 0:03:49]} Rxa2 {[%emt 0:00:37]} 35. Nc3 $2 {[%emt 0:03:14]} (35. Bxe5+ $18 Bg7 36. Bxg7+ (36. Bxc7 Bf5 $14) 36... Rxg7 37. Nf6) 35... Bf5 $11 {[%emt 0:00:29] The position is equal.} 36. Bxe5+ {[%emt 0:01:07]} Bg7 {[%emt 0:00:07]} 37. Bxg7+ {[%emt 0:01:00]} Kxg7 {[%emt 0:00:10]} 38. Rd5 {[%emt 0:00:31]} Rc2 {[%emt 0:00:19]} 39. Rxf5 {[%emt 0:00:30]} Rxc3 {[%emt 0:00:05][%mdl 4096] Endgame KRR-KRR} 40. Re7+ {[%emt 0:00:17]} Kh8 {[%emt 0:00:31] ( -> ...Rc1+)} 41. h4 {[%emt 0:30:11]} Rc1+ {[%emt 0:30:03]} 42. Kh2 {[%emt 0:00:03] Threatens to win with Rff7.} Rcg1 {[%emt 0:00:03]} 43. Rg5 {[%emt 0:01:21]} R8xg5 {[%emt 0:02:19]} 44. hxg5 {[%emt 0:00:08] KR-KR} Rb1 {[%emt 0:00:03]} 45. Rxc7 {[%emt 0:00:41]} Rxb3 {[%emt 0:00:07]} 46. Kg3 {[%emt 0:00:04]} a5 {[%emt 0:00:39][%cal Ba7a5,Ba5a4,Ba4a3][%mdl 32]} 47. c5 {[%emt 0:00:00]} a4 {[%emt 0:00:00]} 48. Kg4 {[%emt 0:00:00]} a3 {[%emt 0:00:00] ...Rb4+ is the strong threat.} 49. Rc8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00] White must now prevent ...Rb4+.} 50. Ra8 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 51. f4 {[%emt 0:00:00]} hxg5 {[%emt 0:00:00]} 52. Kxg5 {[%emt 0:00:00]} Rb5 {[%emt 0:00:00]} 53. Rxa3 {[%emt 0:00:00]} Rxc5+ {[%emt 0:00:00]} 54. f5 {[%emt 0:00:00]} Rc1 {[%emt 0:00:00]} 55. Rb3 {[%emt 0:00:00]} Rg1+ {[%emt 0:00:00]} 56. Kf4 {[%emt 0:00:00]} Rf1+ {[%emt 0:00:00]} 57. Ke5 {[%emt 0:00:00]} Re1+ {[%emt 0:00:00]} 58. Kd6 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 59. Rxb7 {[%emt 0:00:00]} Kxf5 {[%emt 0:00:00] White really could win this.  Weighted Error Value: White=0.11 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.26"]
[White "Rohl Montes, Juan Armando"]
[Black "Vocaturo, Daniele"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2382"]
[BlackElo "2616"]
[Annotator "RC"]
[PlyCount "109"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Italy"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "ITA"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:45]} c6 {[%emt 0:00:42]} 2. d4 {[%emt 0:01:25]} d5 {[%emt 0:00:13]} 3. Nd2 {[%emt 0:01:39]} dxe4 {[%emt 0:00:20]} 4. Nxe4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:17]} 5. Nxf6+ {[%emt 0:01:38]} exf6 {[%emt 0:00:07]} 6. Be3 {[%emt 0:02:57]} Nd7 {[%emt 0:02:30]} 7. Bd3 {[%emt 0:09:07]} f5 {[%emt 0:01:22]} 8. Ne2 {[%emt 0:04:26]} Nf6 {[%emt 0:01:59]} 9. h3 {[%emt 0:07:27]} Bd6 {[%emt 0:06:27]} 10. O-O {[%emt 0:03:54]} O-O {[%emt 0:00:50]} 11. c4 {[%emt 0:04:17]} Re8 {[%emt 0:01:17]} 12. Qc2 {[%emt 0:04:34]} Ne4 {[%emt 0:04:43]} 13. Rae1 {[%emt 0:08:49]} g6 {[%emt 0:06:28]} 14. Qc1 {[%emt 0:05:39]} Be6 {[%emt 0:02:05]} 15. b3 {[%emt 0:12:43]} Rc8 {[%emt 0:09:48]} 16. Bf4 {[%emt 0:07:54]} Bxf4 {[%emt 0:05:13]} 17. Qxf4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:59]} 18. Rd1 {[%emt 0:04:59]} Rc7 {[%emt 0:01:56]} 19. Rd2 {[%emt 0:02:44]} Nh5 {[%emt 0:07:54]} 20. Qf3 {[%emt 0:00:49]} Qg5 {[%emt 0:00:47]} 21. Rc2 {[%emt 0:02:56]} Rce7 {[%emt 0:05:20]} 22. Kh2 {[%emt 0:03:49]} Bd7 {[%emt 0:01:57]} 23. Rd1 {[%emt 0:00:28]} Qf6 {[%emt 0:03:45]} 24. Rcd2 {[%emt 0:02:49]} a5 {[%emt 0:04:19]} 25. Bc2 {[%emt 0:01:36]} Qd6+ {[%emt 0:01:46]} 26. Kg1 {[%emt 0:00:41]} Nf6 {[%emt 0:00:52]} 27. Qf4 {[%emt 0:00:43]} Qxf4 {[%emt 0:02:23]} 28. Nxf4 {[%emt 0:00:04]} g5 {[%emt 0:00:19]} 29. Nd3 {[%emt 0:00:34]} Ne4 {[%emt 0:00:30]} 30. Re2 {[%emt 0:00:07]} Nc3 {[%emt 0:00:13]} 31. Rxe7 {[%emt 0:00:09]} Rxe7 {[%emt 0:00:09]} 32. Rd2 {[%emt 0:00:25]} Re2 {[%emt 0:06:29]} 33. Rxe2 {[%emt 0:00:04]} Nxe2+ {[%emt 0:00:05]} 34. Kf1 {[%emt 0:00:02]} Nxd4 {[%emt 0:00:05]} 35. Nc5 {[%emt 0:04:45]} Bc8 {[%emt 0:02:23]} 36. Bd3 {[%emt 0:00:47]} f4 {[%emt 0:01:43]} 37. Ke1 {[%emt 0:01:02]} Kg7 {[%emt 0:06:21]} 38. Ne4 {[%emt 0:01:03]} Bf5 {[%emt 0:01:47]} 39. Nc5 {[%emt 0:00:04]} b6 {[%emt 0:01:44]} 40. Bxf5 {[%emt 0:00:07]} bxc5 {[%emt 0:00:04]} 41. Bd3 {[%emt 0:01:46]} h6 {[%emt 0:32:07]} 42. Kd2 {[%emt 0:30:42]} Kf6 {[%emt 0:00:43]} 43. Kc3 {[%emt 0:00:31]} Ke5 {[%emt 0:00:46]} 44. a3 {[%emt 0:01:33]} f6 {[%emt 0:04:40]} 45. Bg6 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 46. Bh5 {[%emt 0:00:00]} Ke4 {[%emt 0:05:08]} 47. b4 {[%emt 0:02:33]} axb4+ {[%emt 0:00:00]} 48. axb4 {[%emt 0:00:00]} cxb4+ {[%emt 0:00:00]} 49. Kxb4 {[%emt 0:01:20]} f3 {[%emt 0:00:00]} 50. gxf3+ {[%emt 0:00:00]} Nxf3 {[%emt 0:00:00]} 51. Be8 {[%emt 0:00:00]} Ne5 {[%emt 0:00:00]} 52. Kc5 {[%emt 0:05:51]} Kf3 {[%emt 0:00:00]} 53. Bxc6+ {[%emt 0:00:00]} Kxf2 {[%emt 0:00:00]} 54. Bd5 {[%emt 0:00:00]} g4 {[%emt 0:00:00]} 55. Kd4 {[%emt 0:00:00]} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.26"]
[White "Castro Torres, Jose Luis"]
[Black "Sonis, Francesco"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2326"]
[BlackElo "2543"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Italy"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "ITA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,70,11,39,5,9,0,0,0,25,20,25,22,50,27,66,63,67,49,66,60,51,41,35,-24,-21,-35,-30,-40,-46,-89,-87,-185,-175,-214,-226,-230,-220,-233,-233,-210,-213,-310,-293,-383,-391,-374,-362,-362,-335,-476,-378,-472,-472,-460,-463,-451,-457,-413,-403]} 1. e4 {[%emt 0:00:06]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:59]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:00:08]} e5 {[%emt 0:00:09]} 7. Nb3 {[%emt 0:00:01]} Be7 {[%emt 0:00:05]} 8. h3 {[%emt 0:00:05] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Be6 {[%emt 0:01:24]} 9. Qf3 {[%emt 0:00:11]} Nbd7 {[%emt 0:00:52]} 10. O-O-O {[%emt 0:11:57] The position is equal.} Rc8 {[%emt 0:04:15][%cal Oc8c3]} 11. Nd5 {[%emt 0:00:01]} Bxd5 {[%emt 0:02:26]} 12. exd5 {[%emt 0:00:03]} O-O {[%emt 0:01:20]} 13. g4 {[%emt 0:07:57]} Qc7 {[%emt 0:11:18][%csl Gc8][%cal Rc7c2]} 14. c3 {[%emt 0:26:10] [#]} e4 $146 {[%emt 0:07:21]} ({Predecessor:} 14... Nb6 15. g5 e4 16. Bxb6 Qxb6 17. Qe2 Nd7 18. h4 Ne5 19. Bh3 Nd3+ 20. Rxd3 exd3 21. Qxd3 {0-1 (48) Mikhalevski,V (2562)-Zvjaginsev,V (2599) Warsaw 2021}) 15. Qg2 {[%emt 0:02:36] g5 is the strong threat.} Nb6 {[%emt 0:01:29]} 16. Bxb6 {[%emt 0:00:02]} Qxb6 {[%emt 0:00:05]} 17. g5 {[%emt 0:02:03]} Nd7 {[%emt 0:00:40]} 18. Qxe4 {[%emt 0:12:33]} (18. Rg1 $14) 18... Bxg5+ $11 {[%emt 0:00:41]} 19. Kb1 {[%emt 0:00:38]} Bf6 {[%emt 0:09:43]} (19... Qxf2 $2 20. Qg4 $18) 20. Bd3 {[%emt 0:12:10][%csl Gd3][%cal Re4h7]} g6 {[%emt 0:00:06]} 21. h4 {[%emt 0:02:11] [#]} Nc5 $1 {[%emt 0:06:57]} (21... Qxf2 $6 22. h5 Rce8 23. Qb4 $11) 22. Qf3 {[%emt 0:02:48] [#]} (22. Qc4 $17) 22... Bxc3 $1 $19 {[%emt 0:02:33][%mdl 512]} 23. Bxg6 {[%emt 0:00:13]} (23. h5 Bg7) 23... fxg6 {[%emt 0:01:50]} 24. Qxc3 {[%emt 0:00:09]} Nxb3 {[%emt 0:02:34]} ({Stronger than} 24... Rxf2 25. h5 Qc7 26. Nxc5 (26. hxg6 Na4 $11) 26... Qxc5 27. hxg6 $11) 25. Qxb3 {[%emt 0:00:12]} Qxb3 {[%emt 0:00:07]} ({Worse is} 25... Qxf2 26. h5 g5 27. h6 $17) 26. axb3 {[%emt 0:00:02]} Rxf2 {[%emt 0:00:07][%mdl 4096] Endgame KRR-KRR} 27. h5 {[%emt 0:11:31]} (27. Rhe1 {was called for.}) 27... Rcc2 {[%emt 0:00:34]} 28. hxg6 {[%emt 0:07:50]} Rxb2+ {[%emt 0:00:05]} 29. Ka1 {[%emt 0:00:05]} Ra2+ {[%emt 0:00:04]} 30. Kb1 {[%emt 0:00:02]} hxg6 {[%emt 0:00:11]} 31. Rh6 {[%emt 0:02:12]} (31. Rdg1 {was worth a try.} Rfb2+ 32. Kc1 Rc2+ 33. Kb1 Rab2+ 34. Ka1) 31... Rfb2+ {[%emt 0:00:07]} 32. Kc1 {[%emt 0:00:01]} Rg2 {[%emt 0:03:13][%cal Ra2a1]} 33. Kb1 {[%emt 0:00:32][%cal Oh6g6] Inhibits Ra1+.} Rab2+ {[%emt 0:01:21]} 34. Ka1 {[%emt 0:00:02][%cal Oh6g6]} Rxb3 {[%emt 0:00:06]} 35. Re1 {[%emt 0:01:33]} Rg4 {[%emt 0:00:15] Weighted Error Value: White=0.31/Black=0.05 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.27"]
[White "Bjerre, Jonas Buhl"]
[Black "Bwalya, Gillan"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "2608"]
[BlackElo "2396"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Zambia"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ZAM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,76,41,39,47,39,42,39,39,29,56,53,52,0,0,14,0,0,4,15,0,5,41,55,53,39,43,49,52,49,61,62,79,61,76,57,45,40,137,82,101,60,59,62,68,73,60,70,60,46,81,50,118,16,16,-170,-185,-179,-164,-167,-170,-170,-170,-366,-360]} 1. e4 {[%emt 0:00:14]} e5 {[%emt 0:02:30]} 2. Nf3 {[%emt 0:00:26]} Nc6 {[%emt 0:00:26]} 3. Bb5 {[%emt 0:00:06]} Nf6 {[%emt 0:04:48]} 4. d3 {[%emt 0:01:39]} d6 {[%emt 0:02:29]} 5. O-O {[%emt 0:00:47]} Be7 {[%emt 0:00:21]} 6. c3 {[%emt 0:02:44]} O-O {[%emt 0:02:37]} 7. Re1 {[%emt 0:01:18]} Bd7 {[%emt 0:01:21]} 8. Nbd2 {[%emt 0:03:56][%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Re8 {[%emt 0:04:29] C66: Ruy Lopez: Steinitz Defence.} 9. Nf1 {[%emt 0:06:30]} h6 {[%emt 0:04:14]} 10. Ng3 {[%emt 0:02:41]} Bf8 {[%emt 0:03:09] White is slightly better.} 11. d4 {[%emt 0:11:21]} Na5 {[%emt 0:19:41]} 12. Bd3 {[%emt 0:09:16]} c5 {[%emt 0:10:20] [#]} 13. b4 $146 {[%emt 0:13:38]} ({Predecessor:} 13. h3 g6 14. d5 c4 15. Bc2 b6 16. Be3 Bg7 17. Qd2 Kh7 18. Kh1 Qc8 19. Rg1 {1-0 (63) Matvienko,V (1977)-Rizsonkov,V (2233) Uzhgorod 2007}) 13... cxb4 {[%emt 0:00:00]} 14. cxb4 {[%emt 0:00:07]} Nc6 {[%emt 0:00:41][%csl LRb4,LRd4]} 15. b5 {[%emt 0:02:58]} Nxd4 {[%emt 0:00:00]} 16. Nxd4 {[%emt 0:00:32]} exd4 {[%emt 0:00:00]} 17. Bb2 {[%emt 0:00:46]} Ng4 {[%emt 0:00:00]} 18. Bxd4 {[%emt 0:02:16]} Qh4 {[%emt 0:00:00]} 19. h3 {[%emt 0:01:16]} Ne5 {[%emt 0:00:29]} 20. Bf1 {[%emt 0:02:25]} g6 {[%emt 0:08:32]} 21. Rc1 {[%emt 0:02:41]} Be6 {[%emt 0:02:00]} 22. Rc7 {[%emt 0:03:30]} Re7 {[%emt 0:07:21]} 23. Rc3 {[%emt 0:03:57]} Bg7 {[%emt 0:05:40]} 24. Ra3 {[%emt 0:01:54]} Rd7 {[%emt 0:04:54]} 25. Qd2 {[%emt 0:03:08] Strongly threatening f4.} g5 {[%emt 0:04:03] Prevents f4.} (25... d5 $14 26. Qc3 Qg5) 26. Ba1 {[%emt 0:03:38]} (26. Rxa7 $6 Rxa7 27. Bxa7 Bxh3 $14) ({Better is} 26. Qd1) 26... d5 {[%emt 0:13:21]} 27. Nf5 {[%emt 0:07:06]} Bxf5 {[%emt 0:00:00]} 28. exf5 {[%emt 0:00:15]} d4 {[%emt 0:00:00]} 29. g3 {[%emt 0:00:57][%cal Bg2g3,Bg3g4][%mdl 32]} Qh5 {[%emt 0:00:00]} 30. g4 {[%emt 0:01:18]} Qh4 {[%emt 0:00:00]} 31. Re4 {[%emt 0:01:22]} (31. Bxd4 $2 Rxd4 $1 {[%mdl 512]} 32. Qe3 (32. Qxd4 $2 Nf3+ 33. Rxf3 Bxd4 $19) 32... h5 $1 33. gxh5 (33. Qxd4 $2 Nf3+ 34. Rxf3 Bxd4 $19) (33. f6 $2 Bxf6 34. gxh5 Rf4 $19) 33... Bf8 $19) 31... Rad8 {[%emt 0:02:46]} 32. Qd1 {[%emt 0:03:16]} (32. Bxd4 $2 Rxd4 $1 {[%mdl 512]} 33. Rxd4 Rxd4 $19) 32... b6 (32... h5 $1 $14) 33. Ra4 {[%emt 0:01:57]} ({Not} 33. Bxd4 $2 Rxd4 $1 {[%mdl 512]} 34. Rxd4 Rxd4 $19) (33. Qa4 h5 $14) ({White should play} 33. Bg2 $16) 33... h5 $1 $11 {[%emt 0:02:08][%cal Bh6h5,Bh5g4,Bg4h3][%mdl 32]} 34. Qe2 $2 {[%emt 0:05:26] This costs White the game.} (34. Ra3 $11 {and White is okay.}) 34... hxg4 $19 {[%emt 0:00:00]} 35. Rxe5 {[%emt 0:00:00]} Bxe5 {[%emt 0:00:00]} 36. Qxe5 {[%emt 0:00:00]} gxh3 {[%emt 0:01:28] And now ...Rd5 would win.} 37. Ra3 {[%emt 0:01:16] [#] aiming for Rg3.} Rd5 $1 {[%emt 0:00:00]} 38. Qg3 {[%emt 0:02:12]} (38. Qe7 h2+ 39. Kh1 Qxf2 40. Qxg5+ Kf8 41. Qh6+ (41. Bc4 $2 Qg1+ 42. Qxg1 hxg1=Q+ 43. Kxg1 Rc5 $19) 41... Ke8 42. Bxd4 Qxf1+ 43. Kxh2) 38... d3 {[%emt 0:00:00][%mdl 32768] Weighted Error Value: White=0.32/Black=0.17 (very precise) . An unexpected result.} ({Stronger than} 38... Rxf5 39. Qxh4 gxh4 40. Rxh3 $11) 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.27"]
[White "Rasmussen, Allan Stig"]
[Black "Phiri, Richmond"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2550"]
[BlackElo "2293"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Zambia"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ZAM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,80,75,128,63,135,149,243,249,237,244,427,233,306,300,425,422,405,408,473,431,414,371,379,367,356,353,376,368,772,764,706,690,654,273,273,273,273,273,265,37,37,9,72,69,67,20,32,14,14,17,18,4,4,3,4,0,4,11,32,18,33]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:01:01]} 2. Nf3 {[%emt 0:00:19]} e6 {[%emt 0:01:46]} 3. d4 {[%emt 0:01:56]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:10]} a6 {[%emt 0:00:08]} 5. Bd3 {[%emt 0:01:20]} Nf6 {[%emt 0:02:27]} 6. O-O {[%emt 0:03:35]} d6 {[%emt 0:00:03]} 7. c4 {[%emt 0:02:29]} Be7 {[%emt 0:00:29]} 8. Nc3 {[%emt 0:00:24]} O-O {[%emt 0:00:17]} 9. Be3 {[%emt 0:01:54]} b6 {[%emt 0:11:18]} 10. f4 {[%emt 0:10:25]} Qc7 {[%emt 0:00:43]} 11. Rc1 {[%emt 0:01:09]} Nbd7 {[%emt 0:06:24]} ({Better is} 11... h6) 12. b4 {[%emt 0:05:34] 0x0.0013b9de18c9dp-1022s more active pieces. The black rooks are badly placed. B42: Sicilian: Kan Variation: 5 Bd3.} ({White should play} 12. g4 $1 $16) 12... Re8 {[%emt 0:14:18] [#]} (12... h6 $14) 13. g4 $1 $16 {[%emt 0:13:49][%cal Bg2g4,Bg4g5][%mdl 32]} g6 {[%emt 0:00:00]} (13... Nf8 $16 14. g5 N6d7) 14. g5 $18 {[%emt 0:02:30] White is clearly better.} Nh5 {[%emt 0:17:02] [#]} 15. Be2 $1 {[%emt 0:15:34] [#]} Bb7 $146 {[%emt 0:00:00]} (15... Ne5 {might work better.} 16. fxe5 dxe5) ({Predecessor:} 15... Ng7 16. f5 exf5 17. Nd5 Qb7 18. exf5 Bf8 19. Bf3 Qb8 20. Nc6 Qb7 21. Nde7+ Kh8 22. fxg6 fxg6 {1-0 (29) Moiseev,V (2460)-Waldmann,G Hartberg 1991}) 16. f5 {[%emt 0:07:01]} (16. Bxh5 $142 gxh5 17. Qxh5) 16... Bf8 {[%emt 0:06:37]} 17. Bxh5 {[%emt 0:05:04][%cal Of5e6]} gxh5 {[%emt 0:00:00]} (17... exf5 {was called for.} 18. Bf3 fxe4) 18. Qxh5 {[%emt 0:02:23]} (18. fxe6 fxe6 19. Qxh5 Ne5 $16) 18... Ne5 {[%emt 0:00:00]} 19. Rf4 {[%emt 0:03:55]} Rac8 {[%emt 0:43:18]} 20. Rc2 {[%emt 0:19:58] Rh4 is the strong threat.} Ng6 {[%emt 0:00:00] Inhibits Rh4.} 21. fxg6 {[%emt 0:00:00]} hxg6 {[%emt 0:00:00]} 22. Qh3 {[%emt 0:00:00]} Bg7 {[%emt 0:05:07]} 23. Rh4 {[%emt 0:00:00]} (23. Rcf2 Re7 $16) 23... Qxc4 {[%emt 0:00:00]} 24. Nd5 {[%emt 0:01:30]} Qxd4 {[%emt 0:00:00]} (24... Bxd5 25. Rxc4 Bxc4) 25. Bxd4 {[%emt 0:01:12]} ({Not} 25. Ne7+ Rxe7 26. Rxc8+ Bxc8 $16) 25... Bxd4+ {[%emt 0:00:00]} 26. Kf1 {[%emt 0:00:29] Intending Nf6+ and mate.} exd5 {[%emt 0:00:00]} 27. Rxc8 {[%emt 0:00:37]} (27. Qd7 $142 Rf8 28. Rxc8 (28. Qxb7 Rxc2 29. Qxd5 Be5 $11) 28... Bxc8 29. Qxd6) 27... Bxc8 {[%emt 0:00:37][%cal Bb7c8,Bc8f5,Bf5d3][%mdl 32] A strong pair of Bishops.} 28. Qd3 {[%emt 0:00:27]} Be5 {[%emt 0:00:00]} 29. exd5 {[%emt 0:00:34]} ({Resist} 29. Qxd5 Be6 30. Qb7 Bxa2 31. Qxa6 Be6 $18) 29... b5 {[%emt 0:00:00]} 30. Qd2 $2 {[%emt 0:00:35]} (30. Qa3 $18) 30... Bf5 $14 {[%emt 0:00:00]} 31. Rf4 {[%emt 0:00:30]} Bxf4 {[%emt 0:00:00]} (31... Rc8 $1 $11 {keeps the balance.}) 32. Qxf4 $11 {[%emt 0:00:01][%mdl 4096] Endgame KQ-KRB} Re5 {[%emt 0:00:00] Hoping for ...Bh3+.} 33. h4 {[%emt 0:00:32]} (33. Qf3 $14) 33... Rxd5 {[%emt 0:00:00]} 34. Qe3 {[%emt 0:00:35]} Bd3+ {[%emt 0:00:00]} 35. Kg1 {[%emt 0:00:45][%mdl 1024] White has compensation.} Bc4 {[%emt 0:00:00]} 36. a3 {[%emt 0:00:35]} Rd3 {[%emt 0:00:00]} 37. Qe8+ {[%emt 0:00:23]} Kg7 {[%emt 0:00:00]} 38. Qe7 {[%emt 0:00:35]} Rxa3 {[%emt 0:00:00]} 39. Qxd6 {[%emt 0:00:29]} Ra2 {[%emt 0:00:31]} 40. Qf6+ {[%emt 0:00:34]} Kg8 {[%emt 0:00:00] Blacks defense is rewarded with a draw.  Weighted Error Value: White=0.51/Black=0.29 (precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.27"]
[White "Mwali, Chitumbo"]
[Black "Thybo, Jesper Sondergaard"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2320"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Zambia"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "ZAM"]
[BlackTeamCountry "DEN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,109,0,0,0,0,0,0,0,0,0,0,0,24,37,14,20,22,0,0,0,0,0,0,0,0,0,62,66,70,48,63,0,0,0,15,15,15,15,28,18,54,50,50,42,54,50,88,61,68,61,85,90,136,135,139,139,143,141,152,125,152,152,217,217,217,135,165,67,79,45,80,54,54,54,80,54,59,55,200,200,217,217,224,224,224,224,550,535,526,0,16,0,276,0]} 1. Nf3 {[%emt 0:01:24]} c5 {[%emt 0:00:35]} 2. c4 {[%emt 0:00:17]} Nc6 {[%emt 0:01:41]} 3. g3 {[%emt 0:01:30]} g6 {[%emt 0:01:01]} 4. Bg2 {[%emt 0:00:36]} Bg7 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:35]} e5 {[%emt 0:00:36]} 6. O-O {[%emt 0:01:27]} Nge7 {[%emt 0:00:54]} 7. a3 {[%emt 0:03:32]} O-O {[%emt 0:07:31]} 8. b4 {[%emt 0:27:04]} d5 {[%emt 0:01:15]} 9. cxd5 {[%emt 0:18:28]} Nxd5 {[%emt 0:01:01]} 10. Nxd5 {[%emt 0:01:30] A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3.} Qxd5 {[%emt 0:01:10]} 11. Bb2 {[%emt 0:00:39][%cal Of3e5]} (11. Ng5 {with more complications.} Qd4 12. Rb1 cxb4 13. axb4 Bf5 14. d3) 11... e4 {[%emt 0:03:23]} 12. Bxg7 {[%emt 0:02:00] The position is equal.} Kxg7 {[%emt 0:00:07]} 13. Ne1 {[%emt 0:00:21]} Bf5 {[%emt 0:03:44]} 14. d3 {[%emt 0:02:30]} Rad8 {[%emt 0:31:58]} 15. Qb1 {[%emt 0:01:16][%cal Rd3e4]} Rfe8 {[%emt 0:00:13]} 16. bxc5 {[%emt 0:02:00]} Nd4 {[%emt 0:01:19]} (16... Qxc5 17. dxe4 Bg4 18. Nd3 $14) 17. e3 {[%emt 0:05:26]} Nb3 {[%emt 0:04:29] [#]} 18. dxe4 $146 {[%emt 0:02:59]} ({Predecessor:} 18. Qb2+ Kg8 19. Rb1 Nxc5 20. d4 Na4 21. Qxb7 Qa2 22. Qb3 Qxb3 23. Rxb3 Be6 24. Rb4 {0-1 (49) Solomon,K (2348)-Avrukh,B (2645) Gibraltar 2009}) 18... Bxe4 {[%emt 0:01:16]} 19. Bxe4 {[%emt 0:00:03]} Rxe4 {[%emt 0:00:42]} 20. Ra2 {[%emt 0:00:10][%cal Ba1a2,Ba2b2,Bb2b3][%mdl 32]} Re6 {[%emt 0:04:20]} 21. Nf3 {[%emt 0:01:55][%cal Oa2b2] Inhibits Nd2.} Rf6 {[%emt 0:06:35]} (21... Rd7 $11) 22. Rb2 $1 $14 {[%emt 0:16:42]} Qxf3 {[%emt 0:14:25]} (22... Nxc5 $2 23. Rd2 Qxf3 24. Rxd8 $18) 23. Rxb3 {[%emt 0:00:00]} Rd2 {[%emt 0:00:16][%cal Rd2f2]} 24. e4 {[%emt 0:00:00]} ({White should try} 24. Rb2 $14 Rd7 25. Qc2) 24... Qe2 $11 {[%emt 0:01:51][%cal Rf6f2]} 25. Re3 {[%emt 0:00:00]} Qc4 {[%emt 0:09:54]} 26. e5 {[%emt 0:03:48]} Re6 {[%emt 0:00:00]} 27. Qxb7 {[%emt 0:03:15]} Qxc5 {[%emt 0:00:00]} 28. Qb4 $36 {[%emt 0:00:29][%mdl 2048] White is more active.} Qd5 {[%emt 0:00:00]} 29. Rfe1 {[%emt 0:00:48]} Rd4 {[%emt 0:00:00]} 30. Qb8 {[%emt 0:02:01]} Qa5 {[%emt 0:00:40]} 31. Rc1 {[%emt 0:01:02][%cal Be1c1,Bc1c3,Bc3c7][%mdl 32]} Rd8 {[%emt 0:03:37]} 32. Qc7 {[%emt 0:00:25]} Qd2 {[%emt 0:01:08]} 33. Qc3 {[%emt 0:00:40]} (33. Qc2 {looks sharper.} Qd5 34. h4 Rd7 35. Qe4) 33... Qxc3 {[%emt 0:00:15]} 34. Rcxc3 $14 {[%emt 0:00:05][%mdl 4096] Endgame KRR-KRR} Rd5 {[%emt 0:00:44]} ({Better is} 34... Re7) 35. Rc7 $1 $16 {[%emt 0:00:16] Strongly threatening Rf3.} Rdxe5 {[%emt 0:00:23]} 36. Rxe5 {[%emt 0:00:07]} Rxe5 {[%emt 0:00:04]} 37. Rxa7 {[%emt 0:00:06] KR-KR} Re1+ {[%emt 0:00:55]} 38. Kg2 {[%emt 0:00:02]} h5 {[%emt 0:00:28]} 39. h4 {[%emt 0:00:10]} Ra1 {[%emt 0:00:20]} (39... Kf6 $16 40. a4 Re2) 40. Kf3 {[%emt 0:00:52]} Ra2 {[%emt 0:00:15]} 41. Ke3 {[%emt 0:31:08]} Kf6 {[%emt 0:05:00]} 42. f3 {[%emt 0:00:00]} (42. Ra5 $18) 42... Kg7 {[%emt 0:02:41]} 43. Ra4 {[%emt 0:00:00]} Kg8 {[%emt 0:03:07]} 44. Kf4 {[%emt 0:00:00]} Kg7 {[%emt 0:00:49]} 45. Ra7 {[%emt 0:00:00]} Kf6 {[%emt 0:00:37]} 46. Ra6+ {[%emt 0:00:00]} Kg7 $1 {[%emt 0:00:21]} 47. a4 {[%emt 0:00:00][%cal Ba3a4,Ba4a5][%mdl 32] Black must now prevent a5.} Ra3 {[%emt 0:01:56]} (47... f6 $1 $14) 48. Ra8 $1 $18 {[%emt 0:00:00]} Ra1 {[%emt 0:01:29]} 49. a5 {[%emt 0:00:00]} Ra4+ {[%emt 0:02:43]} 50. Ke5 {[%emt 0:00:00]} Ra3 {[%emt 0:04:35] [#]} 51. Ke4 {[%emt 0:00:00]} ({Don't do} 51. a6 $6 Rxf3 52. Rc8 (52. a7 Ra3 $11) 52... Ra3 $16) 51... Ra4+ $2 {[%emt 0:00:20] [#]} (51... Kf6 {is tougher.} 52. a6 Ke6) 52. Kd5 $1 {[%emt 0:00:00]} Ra3 {[%emt 0:00:03]} 53. Ke4 {[%emt 0:06:59]} (53. a6 $18 Rxf3 54. Kc6 (54. a7 Ra3 $11)) 53... Ra4+ $1 $11 {[%emt 0:00:33]} 54. Kd5 $2 {[%emt 0:00:38][%mdl 8192]} (54. Kd3 $11 Ra3+ 55. Ke2) 54... Ra3 $1 $18 {[%emt 0:00:08]} 55. Ke4 $2 {[%emt 0:02:45] Weighted Error Value: White=0.25 (precise) /Black=0.23 (precise)} (55. a6 $18) 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.27"]
[White "Lungu, Nase"]
[Black "Haubro, Martin"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2216"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Zambia"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "ZAM"]
[BlackTeamCountry "DEN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,76,0,0,14,10,4,8,-19,-12,-9,33,0,0,0,0,0,0,0,0,0,0,0,30,28,58,54,57,66,62,68,96,99,98,100,89,91,120,84,107,107,103,106,115,82,82,82,93,93,95,88,95,93,99,34,105,93,359,337,518,495,29981,29982,29977,29979,29994,29995,29998,29999,29999]} 1. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:01:41]} d5 {[%emt 0:00:06]} 3. g3 {[%emt 0:04:00]} dxc4 {[%emt 0:00:53]} 4. Qa4+ {[%emt 0:00:27]} Nd7 {[%emt 0:00:06]} 5. Bg2 {[%emt 0:00:57]} a6 {[%emt 0:03:07]} 6. Nc3 {[%emt 0:01:30] A13: English Opening: 1...e6.} Ngf6 {[%emt 0:05:42]} 7. O-O {[%emt 0:01:11]} Be7 {[%emt 0:06:00]} 8. Ne5 {[%emt 0:04:03] The position is equal.} O-O {[%emt 0:05:31]} 9. Nxc4 {[%emt 0:05:14] [#]} c5 $146 {[%emt 0:02:59]} ({Predecessor:} 9... b5 10. Qc2 bxc4 11. Bxa8 e5 12. Bg2 Nc5 13. Na4 Qd4 14. Nxc5 Qxc5 15. b3 Be6 {0-1 (42) Mikhailovsky,V (2167)-Matviishen,V (2423) Chess.com INT 2018}) 10. Qb3 {[%emt 0:04:44]} Rb8 $1 {[%emt 0:15:08]} 11. a4 $1 {[%emt 0:01:22] Against b5} b6 $1 {[%emt 0:00:05]} 12. d3 {[%emt 0:00:35]} Bb7 {[%emt 0:03:17]} 13. Bxb7 {[%emt 0:01:30]} Rxb7 {[%emt 0:00:05]} 14. Bf4 {[%emt 0:00:07]} Qc8 {[%emt 0:05:11]} 15. Bd6 {[%emt 0:07:52]} Qe8 {[%emt 0:00:15]} 16. Rfd1 {[%emt 0:29:44]} Nd5 {[%emt 0:14:20]} 17. d4 {[%emt 0:09:35]} cxd4 {[%emt 0:13:21]} 18. Rxd4 {[%emt 0:00:27]} Nc5 {[%emt 0:00:57]} 19. Qa3 {[%emt 0:01:04]} Qc6 {[%emt 0:10:52]} 20. Nxd5 {[%emt 0:03:13]} (20. Bxe7 {feels hotter.} Nxe7 21. Rad1 Nf5 22. Rd8) 20... exd5 {[%emt 0:00:20]} 21. Bxe7 {[%emt 0:00:24]} Rxe7 {[%emt 0:00:07]} 22. Ne3 {[%emt 0:00:06]} Re4 {[%emt 0:08:18]} 23. Rad1 {[%emt 0:02:45][%cal Ba1d1,Bd1d4,Bd4d5][%mdl 32]} Rfe8 {[%emt 0:00:31]} 24. a5 {[%emt 0:02:21] Qc3 is the strong threat.} Rxd4 {[%emt 0:01:32]} 25. Rxd4 {[%emt 0:00:23]} bxa5 {[%emt 0:00:53]} 26. Rxd5 {[%emt 0:03:38]} Nb7 {[%emt 0:00:41]} 27. Qd3 {[%emt 0:04:36]} g6 {[%emt 0:00:34]} 28. Qd4 {[%emt 0:00:19]} h5 {[%emt 0:02:09] Inhibits Ng4.} 29. h3 {[%emt 0:01:10]} Re6 {[%emt 0:00:51] [#]} 30. g4 $1 {[%emt 0:00:20] White is more active.} hxg4 {[%emt 0:00:44]} 31. hxg4 $40 {[%emt 0:00:54][%mdl 128] White is up to no good.} (31. Nxg4 $16 {Strongly threatening Nh6+.} Qc1+ 32. Kg2) 31... Rd6 {[%emt 0:00:18]} ({Black should try} 31... Qb6 $14) 32. g5 $16 {[%emt 0:00:42][%cal Oe3g4]} Rxd5 $4 {[%emt 0:00:10][%mdl 8192] A mistake that costs the game.} (32... Qc1+ $16 33. Kh2 Qc7) 33. Nxd5 {[%emt 0:01:25][%mdl 4096] Endgame White wants to mate with Ne7+. KQN-KQN} (33. Qxd5 Qb5 $11) 33... Qc1+ {[%emt 0:00:27]} (33... Qe6 {is a better defense.} 34. e3 a4 35. Nf6+ Kf8 36. Qb4+ Qe7 37. Nh7+ (37. Qxa4 Nc5 $18) 37... Ke8) 34. Kh2 $18 {[%emt 0:00:04] [#] Black must now prevent Qh4.} Qc5 {[%emt 0:01:09]} (34... Qxg5 $2 35. Nf6+ Qxf6 36. Qxf6) (34... Qf1 $18 35. Qf4 (35. Qf6 Nd6 $18) 35... Nd6 36. Ne7+ (36. Qxd6 Qxf2+ 37. Kh3 Qf5+ 38. Kg2 Qxg5+ 39. Kf3 Kg7 $18) 36... Kf8) 35. Nf6+ {[%emt 0:01:12] White mates.} Kg7 {[%emt 0:00:16]} 36. Qh4 {[%emt 0:00:17][%csl Gg5][%cal Rh4h6]} Qd6+ {[%emt 0:00:55]} 37. f4 {[%emt 0:00:24][%csl Gg5][%cal Rh4h6]} Kf8 {[%emt 0:00:30]} 38. Qh8+ {[%emt 0:00:10]} Ke7 {[%emt 0:00:04]} 39. Qe8# {[%emt 0:00:07] Weighted Error Value: White=0.07 (flawless) /Black=0.47} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.28"]
[White "Fier, Alexandr"]
[Black "Guzman, Christopher"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2567"]
[BlackElo "2243"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Dominican Republic"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "DOM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,99,27,30,29,28,19,27,39,37,24,39,22,28,20,23,23,13,14,23,0,0,0,0,0,6,-17,33,30,23,19,32,22,24,14,14,11,37,8,26,27,51,49,48,46,55,51,66,24,175,175,284,266,263,261,275,241,257,187,406,389,483,470,472,425,444,434,458,458,495,487,481,473,477,337,450,204,485,443,629,604,29988,29988,29989,29990,29990,5052,29991,29992,29993,29994]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:01:58]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:07]} 3. e5 {[%emt 0:00:02]} Bf5 {[%emt 0:02:12]} 4. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:01:22]} 5. Be2 {[%emt 0:00:05]} h6 {[%emt 0:03:21]} 6. O-O {[%emt 0:00:10]} Ne7 {[%emt 0:00:25][%cal Bg8e7,Be7c6,Bc6a5,Ba5c4][%mdl 32]} 7. Nbd2 {[%emt 0:00:05] B12: Caro-Kann: Advance Variation.} Nd7 {[%emt 0:00:12]} 8. c3 {[%emt 0:01:10]} c5 {[%emt 0:08:01]} 9. dxc5 {[%emt 0:02:17] White has an edge.} Nxc5 {[%emt 0:05:37]} 10. Nb3 $5 {[%emt 0:00:29][%mdl 4] Leaves trodden paths.} Nc6 {[%emt 0:05:35]} 11. Nfd4 {[%emt 0:03:50]} Bh7 {[%emt 0:09:28] [#]} 12. f4 $146 {[%emt 0:01:59]} ({Predecessor:} 12. Be3 Nxb3 13. axb3 Nxe5 14. Bb5+ Nd7 15. Qh5 Bg6 16. Qe5 Qb8 17. Qxb8+ Rxb8 18. Rxa7 {½-½ (49) Morozevich,A (2760)-Mamedyarov,S (2753) Moscow 2013}) 12... Nxb3 {[%emt 0:05:17]} 13. Nxb3 {[%emt 0:08:45]} Be7 {[%emt 0:00:53]} 14. Be3 {[%emt 0:00:04]} O-O {[%emt 0:00:10]} 15. a4 {[%emt 0:00:02]} Na5 {[%emt 0:03:07]} 16. Nd4 {[%emt 0:08:05]} Nc4 {[%emt 0:00:55]} 17. Bc1 {[%emt 0:02:08]} Rc8 {[%emt 0:00:26]} 18. Kh1 {[%emt 0:05:04]} Qb6 {[%emt 0:02:55]} ({Black should try} 18... Bc5 $11) 19. b3 {[%emt 0:00:23]} Na5 {[%emt 0:00:07]} 20. b4 {[%emt 0:00:03]} Nc4 {[%emt 0:01:21]} 21. a5 {[%emt 0:00:04]} Qc7 {[%emt 0:00:16]} 22. Qe1 {[%emt 0:00:15]} Kh8 {[%emt 0:01:38]} 23. Qg3 {[%emt 0:00:58]} Qd7 {[%emt 0:03:31]} 24. Qh3 {[%emt 0:00:38]} Rce8 {[%emt 0:01:49]} 25. Bd1 {[%emt 0:02:11]} Qc8 {[%emt 0:03:06]} 26. Ba4 {[%emt 0:03:37]} Rd8 {[%emt 0:00:05]} 27. Ra2 {[%emt 0:00:03]} Be4 {[%emt 0:18:36]} 28. f5 {[%emt 0:06:59]} Nxe5 {[%emt 0:04:00] Strongly threatening ...Qc4.} 29. Bxh6 {[%emt 0:12:41]} Kg8 $2 {[%emt 0:03:57] [#] This costs Black the game.} (29... gxh6 $11 {and Black has nothing to worry.} 30. f6 (30. Qxh6+ Kg8 $11) 30... Bxf6 31. Rxf6 (31. Qxh6+ Kg8 $11) 31... Kg8) 30. Qg3 $1 $40 {[%emt 0:05:38][%csl Gh6][%cal Rg3g7][%mdl 128] White wants a kill.} Bf6 {[%emt 0:01:10]} (30... Ng6 {was called for.}) 31. fxe6 {[%emt 0:00:07]} Ng6 {[%emt 0:00:13]} 32. Rxf6 {[%emt 0:00:16] Really sharp!} fxe6 {[%emt 0:01:13] [#]} 33. Rxf8+ {[%emt 0:04:32]} Rxf8 {[%emt 0:00:02][%cal Rf8f1]} 34. h4 {[%emt 0:00:08]} Rf1+ $2 {[%emt 0:03:00]} (34... gxh6 35. h5 e5) 35. Kh2 {[%emt 0:00:06][%cal Oa2e2] Hoping for Re2!} e5 {[%emt 0:00:04] [#]} 36. Bc2 $1 {[%emt 0:07:34] Bxe4 is the strong threat.} exd4 {[%emt 0:07:32]} 37. Bxe4 {[%emt 0:00:03]} dxe4 {[%emt 0:00:19]} 38. Qxg6 {[%emt 0:00:19][%csl Gh6][%cal Rg6g7]} Qc7+ {[%emt 0:00:18]} 39. g3 {[%emt 0:00:03]} dxc3 {[%emt 0:03:23]} 40. Bf4 {[%emt 0:02:16]} Qc4 {[%emt 0:00:00]} 41. Qe8+ {[%emt 0:30:04]} Kh7 {[%emt 0:28:05]} 42. Qh5+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:27]} 43. Rc2 {[%emt 0:07:01]} (43. Re2 $142) 43... Rb1 $2 {[%emt 0:00:00]} (43... Re1 44. Rf2 Qd4) 44. Qe5 {[%emt 0:07:00]} Rb3 {[%emt 0:00:00]} (44... Rxb4 $142 45. Qe8+ Kh7) 45. h5 {[%emt 0:00:00] White wants to mate with Qe8+.} Rxb4 {[%emt 0:00:00]} 46. Qe8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 47. Be5 {[%emt 0:00:00]} Qc6 {[%emt 0:00:00]} 48. Qf8 {[%emt 0:00:00]} (48. Qf7 $142 Qh6 49. Qf5+ Kh8 50. Rxc3 Rc4 51. Rxc4 Qd2+ 52. Kh3 Qd8 53. Rc8) 48... Qh6 {[%emt 0:00:00]} 49. Qf5+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 50. Rxc3 {[%emt 0:00:00] Weighted Error Value: White=0.13 (very precise) /Black=0.62} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.28"]
[White "Diamant, Andre"]
[Black "Camacho Campusano, David Daniel"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2538"]
[BlackElo "2221"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Dominican Republic"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "DOM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,77,3,13,11,41,27,25,28,25,29,27,30,37,13,14,14,12,12,12,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,-38,-50,-45,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,0,6,0,6,0]} 1. c4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:15]} 2. Nc3 {[%emt 0:00:08]} c5 {[%emt 0:01:53]} 3. Nf3 {[%emt 0:00:42]} Nc6 {[%emt 0:01:10]} 4. d4 {[%emt 0:01:33]} cxd4 {[%emt 0:01:58]} 5. Nxd4 {[%emt 0:00:10]} e6 {[%emt 0:00:44]} 6. a3 {[%emt 0:00:50]} d5 {[%emt 0:08:09]} 7. cxd5 {[%emt 0:00:58] A33: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6.} Nxd4 {[%emt 0:04:04]} (7... exd5 {is more complex.} 8. Bg5 Bc5 9. e3 O-O) 8. Qxd4 {[%emt 0:00:13] Threatens to win with e4.} (8. Qa4+ {is interesting.} b5 9. Qxd4 Nxd5 10. Bd2) 8... Nxd5 {[%emt 0:00:23]} 9. Nxd5 {[%emt 0:03:58] White has an edge.} Qxd5 {[%emt 0:01:11]} 10. Qxd5 {[%emt 0:01:31]} exd5 {[%emt 0:00:59]} 11. Be3 {[%emt 0:01:23]} Bd6 {[%emt 0:06:59] [#]} 12. g3 $146 {[%emt 0:17:09]} ({Predecessor:} 12. Bd4 f6 13. g3 Be6 14. Bg2 Ke7 15. Kd2 b6 16. Rhc1 Rac8 17. Rxc8 Rxc8 18. Rc1 Rxc1 19. Kxc1 {½-½ (25) Adams,M (2696)-Anand,V (2756) Dortmund 2022}) 12... Be5 {[%emt 0:04:30]} 13. O-O-O {[%emt 0:02:59]} Bf5 {[%emt 0:03:28] [#] aiming for ...Rc8+.} 14. Rxd5 {[%emt 0:08:48]} Rc8+ {[%emt 0:01:19]} 15. Kd2 {[%emt 0:10:47]} f6 {[%emt 0:03:52] And now ...Be4 would win.} 16. Bg2 {[%emt 0:03:20] Inhibits Be4. Strongly threatening f4.} Rc2+ {[%emt 0:05:17]} 17. Kd1 {[%emt 0:00:43] [#] f4 is the strong threat.} Rxb2 {[%emt 0:07:10]} 18. f4 {[%emt 0:01:53]} Rb1+ {[%emt 0:00:51]} 19. Kd2 {[%emt 0:07:40]} Rb2+ {[%emt 0:00:58]} 20. Kd1 {[%emt 0:20:13]} Rb1+ {[%emt 0:00:51]} 21. Bc1 {[%emt 0:01:59]} Bb2 {[%emt 0:01:17]} 22. Kd2 {[%emt 0:03:18]} Be6 {[%emt 0:09:56]} 23. Rc5 {[%emt 0:03:10]} O-O {[%emt 0:01:48]} 24. Rc7 {[%emt 0:08:08]} Rd8+ {[%emt 0:00:31]} ({Black should play} 24... Bd4 $15 25. Re7 Bf7) 25. Kc2 $11 {[%emt 0:00:47] The position is equal.} Rxc1+ {[%emt 0:01:31]} (25... Bf5+ {keeps more tension.} 26. e4 Rxc1+ 27. Rxc1 Bxc1 28. Kxc1 Rc8) 26. Rxc1 {[%emt 0:00:03]} Bxc1 {[%emt 0:00:21]} 27. Kxc1 {[%emt 0:00:23]} Rc8 {[%emt 0:00:39]} 28. Rxc8+ {[%emt 0:01:00]} Bxc8 {[%emt 0:00:02][%mdl 4096] Endgame KB-KB} 29. Kc2 {[%emt 0:00:23][%cal Bc1c2,Bc2c3,Bc3d4][%mdl 32]} Kf7 {[%emt 0:01:44]} 30. Kc3 {[%emt 0:00:10]} Ke7 {[%emt 0:00:12]} 31. Kd4 {[%emt 0:00:09]} Kd6 {[%emt 0:01:07]} 32. e4 {[%emt 0:00:51]} b6 {[%emt 0:00:56]} 33. e5+ {[%emt 0:00:44]} fxe5+ {[%emt 0:00:03]} 34. fxe5+ {[%emt 0:00:09]} Ke7 {[%emt 0:00:38]} 35. Bf1 {[%emt 0:00:40]} h6 {[%emt 0:02:28]} 36. Bb5 {[%emt 0:00:53]} Be6 {[%emt 0:01:58]} 37. Ba6 {[%emt 0:00:25]} Bh3 {[%emt 0:01:20]} 38. Bb5 {[%emt 0:00:34]} Be6 {[%emt 0:00:30]} 39. Ba6 {[%emt 0:00:24] Weighted Error Value: White=0.04 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.28"]
[White "Munoz Santana, Jose Lisandro"]
[Black "Supi, Luis Paulo"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2423"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Dominican Republic"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "DOM"]
[BlackTeamCountry "BRA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,46,0,0,0,0,0,0,0,0,2,-2,5,9,31,43,38,36,70,77,77,-50,-61,-179,-168,-174,-158,-159,-161,-169,-132,-640,-644,-616,-587]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:33]} 2. e3 {[%emt 0:00:22]} Nf6 {[%emt 0:00:45]} 3. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:56]} 4. b3 {[%emt 0:00:12]} Bd6 {[%emt 0:01:51]} 5. Bb2 {[%emt 0:00:11]} O-O {[%emt 0:00:24]} 6. Nc3 {[%emt 0:00:10]} c6 {[%emt 0:01:28] 6...c6 has lost popularity.} 7. d4 {[%emt 0:07:00]} Nbd7 {[%emt 0:00:11]} 8. Be2 {[%emt 0:09:13]} b6 {[%emt 0:00:44] D45: Semi-Slav: 5 e3.} 9. O-O {[%emt 0:00:12]} Bb7 {[%emt 0:00:06]} 10. Bd3 {[%emt 0:10:02]} Re8 {[%emt 0:06:10] The position is equal.} 11. e4 {[%emt 0:04:14]} dxc4 {[%emt 0:08:12] [#]} 12. Bxc4 $146 {[%emt 0:28:17] [#] Threatens to win with e5.} ({Predecessor:} 12. bxc4 e5 13. d5 a6 14. a4 Nc5 15. Bc2 Qc7 16. Qe2 Rad8 17. Rfd1 Bc8 18. Nd2 {½-½ (30) Nagy,G (2507)-Nguyen,T (2623) Germany 2022}) 12... e5 {[%emt 0:05:09]} 13. Ng5 {[%emt 0:07:41]} Rf8 {[%emt 0:25:08]} 14. f4 {[%emt 0:12:13]} exd4 {[%emt 0:00:31]} 15. Ne2 {[%emt 0:00:32]} c5 {[%emt 0:00:55]} 16. e5 {[%emt 0:00:56]} Bxe5 {[%emt 0:00:34] Hoping for ...Bd6.} 17. fxe5 {[%emt 0:02:23]} (17. Nxf7 $16 Rxf7 18. Bxf7+ Kxf7 19. fxe5 Nxe5 20. Nxd4) 17... Nxe5 $15 {[%emt 0:00:14]} 18. h3 {[%emt 0:06:54] [#]} (18. Ng3 $15) 18... h6 $1 $36 {[%emt 0:03:34][%mdl 2048] Keeping White busy.} 19. Nf3 {[%emt 0:00:02]} Bxf3 {[%emt 0:06:32]} 20. gxf3 {[%emt 0:00:02]} Qd7 {[%emt 0:01:15]} 21. Nf4 {[%emt 0:03:06]} Rfe8 {[%emt 0:05:05]} 22. Kh2 $2 {[%emt 0:05:38][%mdl 8192]} (22. a4 $17) 22... Nxc4 {[%emt 0:01:27]} 23. bxc4 {[%emt 0:00:03]} Qd6 {[%emt 0:00:09] Weighted Error Value: White=0.83/Black=0.07 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.28"]
[White "Arvelo Leo, Gian Carlo"]
[Black "Mekhitarian, Krikor Sevag"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2176"]
[BlackElo "2542"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Dominican Republic"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "DOM"]
[BlackTeamCountry "BRA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,100,0,0,0,0,0,0,0,0,0,-1,13,0,-3,-16,-14,8,0,17,0,0,-56,-33,-45,-29,-71,-45,-48,0,0,0,-14,-4,-104,-96,-149,-30,-20,-42,-430,-414,-414,-129,-175,-141,-134,-147,-157,-134,-141,-104,-97,-100,-90,-95,-189,-185,-187,-166,-163,-170,-154,-156,-191,-182,-222,-209,-234,-184,-184,-144,-186,-181,-239,-243,-273,-270,-275,-260,-326,-314,-577,-594,-29965,-29963,-5093,-6119,-29995,-29996,-29996,-29993,-29996,-29997]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:01]} 2. Bg5 {[%emt 0:02:35]} d5 {[%emt 0:00:09]} 3. Bxf6 {[%emt 0:00:14]} gxf6 {[%emt 0:00:14]} 4. c4 {[%emt 0:00:36]} dxc4 {[%emt 0:07:32]} 5. e3 {[%emt 0:00:36]} c5 {[%emt 0:05:25]} 6. Bxc4 {[%emt 0:04:36] D00: 1 d4 d5: Unusual lines.} cxd4 {[%emt 0:00:43]} 7. exd4 {[%emt 0:00:13]} (7. Qh5 e6 8. Nd2 dxe3 9. fxe3 Qb6 $17) 7... Bg7 {[%emt 0:00:47]} 8. Ne2 {[%emt 0:03:43] The position is equal.} O-O {[%emt 0:00:04]} 9. Nbc3 {[%emt 0:00:41]} Nc6 {[%emt 0:02:43]} 10. O-O {[%emt 0:01:22]} f5 {[%emt 0:00:16][%cal Rc6d4] The old main line.} 11. d5 {[%emt 0:01:02]} Ne5 {[%emt 0:00:02]} 12. Bb3 {[%emt 0:00:11]} a6 {[%emt 0:18:22]} 13. Re1 {[%emt 0:09:28]} Qd6 {[%emt 0:02:02] [#]} 14. Nd4 $146 {[%emt 0:04:13]} (14. Ng3 {is more complex.} f4 15. Nge4 Qg6 16. f3) ({Predecessor:} 14. h3 b5 15. Ng3 Qh6 16. Bc2 f4 17. Qh5 fxg3 18. Qxh6 gxf2+ 19. Kxf2 Bxh6 20. Rxe5 {½-½ (31) Nurmi,R (1784)-Murillo Subia,A (1760) ICCF email 2016}) 14... Bd7 {[%emt 0:26:23]} 15. Nf3 {[%emt 0:10:05]} ({White should try} 15. Qh5 $11) 15... Ng6 {[%emt 0:02:50]} 16. h4 {[%emt 0:39:05]} Rac8 {[%emt 0:09:58]} 17. Qd2 {[%emt 0:03:58]} Rfe8 {[%emt 0:05:21]} (17... Ne5 $5 {[%cal Re5f3]} 18. Nxe5 Bxe5 $17) 18. Rad1 {[%emt 0:01:43]} Bf6 {[%emt 0:10:47]} (18... b5 $15 {is superior.}) 19. Qh6 $11 {[%emt 0:07:44]} Bg7 {[%emt 0:03:16]} ({But not} 19... Bxc3 20. bxc3 f6 21. Bc2 $14) 20. Qg5 {[%emt 0:01:39]} Qf6 {[%emt 0:01:13]} 21. Qd2 {[%emt 0:05:45]} (21. Qxf6 $11 {remains equal.} Bxf6 22. h5) 21... Nxh4 $17 {[%emt 0:01:28]} 22. Ne5 {[%emt 0:00:10] [#]} (22. Nxh4 $142 Qxh4 23. a3) 22... Rcd8 {[%emt 0:00:25]} (22... f4 $1 $17 {[%cal Of6g5] White must now prevent ...Qg5!} 23. d6 {[#]} (23. Nxd7 $2 Qg5 $19) 23... e6 $1) 23. d6 $11 {[%emt 0:00:29]} e6 $40 {[%emt 0:00:05][%mdl 128] Black mounts an attack.} 24. Nxd7 $4 {[%emt 0:00:56][%mdl 8192]} (24. f4 $1 $15) 24... Qg6 $19 {[%emt 0:01:31][%csl Gh4][%cal Rg6g2]} 25. Bd5 {[%emt 0:00:49]} Rxd7 $2 {[%emt 0:00:13]} (25... exd5 $19 {[%csl Gh4][%cal Rg6g2]} 26. Rxe8+ Rxe8 27. Qxd5 Qg4) 26. Qf4 {[%emt 0:00:38]} (26. g3 $17 {was necessary.}) 26... Qg4 {[%emt 0:00:54]} 27. Qxg4 {[%emt 0:00:38]} fxg4 {[%emt 0:00:01]} 28. Ne4 {[%emt 0:00:41]} Red8 {[%emt 0:00:58]} 29. Bb3 {[%emt 0:00:25]} Nf5 {[%emt 0:00:24]} 30. Nc5 {[%emt 0:00:31]} Rxd6 {[%emt 0:00:18]} 31. Nxb7 {[%emt 0:00:32]} Rxd1 {[%emt 0:00:00]} 32. Bxd1 {[%emt 0:00:07]} (32. Rxd1 $17 {is a better defense.} Rc8 33. Rd8+ Rxd8 34. Nxd8) 32... Rb8 {[%emt 0:00:21]} 33. Nc5 {[%emt 0:00:27]} g3 {[%emt 0:00:44]} 34. Nb3 {[%emt 0:00:57]} gxf2+ {[%emt 0:01:19]} 35. Kxf2 {[%emt 0:00:11]} Bxb2 {[%emt 0:00:07]} 36. g4 {[%emt 0:00:41]} Ne7 {[%emt 0:00:28]} 37. Kf3 {[%emt 0:00:31]} Nd5 {[%emt 0:00:39]} 38. Nc5 {[%emt 0:00:31]} a5 {[%emt 0:00:24]} 39. Bb3 {[%emt 0:00:26]} Nb6 {[%emt 0:00:59]} 40. Re2 {[%emt 0:00:42]} Bd4 {[%emt 0:00:24]} 41. Na4 {[%emt 0:00:31]} (41. Nd3 $142) 41... Nd7 {[%emt 0:03:07]} 42. Rc2 {[%emt 0:08:01]} Rb4 {[%emt 0:01:51]} 43. Rc8+ {[%emt 0:01:39]} Kg7 {[%emt 0:00:03]} 44. Ra8 {[%emt 0:00:17]} Ne5+ {[%emt 0:00:31]} 45. Kg3 $2 {[%emt 0:00:16]} (45. Ke2 {keeps fighting.}) 45... Be3 {[%emt 0:01:01]} 46. Rxa5 {[%emt 0:04:20]} Rxg4+ {[%emt 0:00:33]} 47. Kh3 {[%emt 0:00:24]} Bf4 {[%emt 0:00:51] ( -> ...Rg3+)} 48. Nb6 {[%emt 0:04:06]} Rg3+ {[%emt 0:00:11] Black mates.} 49. Kh4 {[%emt 0:00:14]} Ng6+ {[%emt 0:01:05]} 50. Kh5 {[%emt 0:00:26]} e5 {[%emt 0:00:20] Weighted Error Value: White=0.73/Black=0.19 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.29"]
[White "Smirnov, Anton"]
[Black "Msellek, Ilyass"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2600"]
[BlackElo "2398"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Australia"]
[BlackTeam "Morocco"]
[WhiteTeamCountry "AUS"]
[BlackTeamCountry "MAR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,63,43,62,63,93,81,82,27,79,8,13,-28,-24,-22,0,0,0,0,-4,-24,-21,-21,-5,-20,-12,-16,-16,-13,-13,-16,0,-15,-12,-16,-15,-14,0,-6,0,-20,0,0,0,-38,-36,-87]} 1. e4 {[%emt 0:01:32]} d6 {[%emt 0:00:13]} 2. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:04]} e5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:16]} 5. Bc4 {[%emt 0:00:07]} Be7 {[%emt 0:00:18]} 6. O-O {[%emt 0:00:11]} O-O {[%emt 0:00:10]} 7. Re1 {[%emt 0:00:05]} c6 {[%emt 0:00:06]} 8. a4 {[%emt 0:00:05]} b6 {[%emt 0:00:12]} 9. Ba2 {[%emt 0:03:12]} a6 {[%emt 0:01:11]} 10. h3 {[%emt 0:17:07]} Bb7 {[%emt 0:00:58]} 11. Nh4 {[%emt 0:10:45] 11.Be3 is setting a new trend. C41: Philidor Defence.} b5 {[%emt 0:25:05]} 12. Nf5 {[%emt 0:07:47]} b4 {[%emt 0:12:45]} 13. Nb1 {[%emt 0:00:37] White is much more active. The black rooks are badly placed.} (13. Ne2 $16) 13... c5 {[%emt 0:01:18]} (13... exd4 $11 {keeps the balance.} 14. Qxd4 c5) 14. dxe5 {[%emt 0:02:35]} (14. d5 $16) 14... Nxe5 $11 {[%emt 0:01:56]} 15. f4 {[%emt 0:07:54][%cal Bf2f4,Bf4f5][%mdl 32]} Ng6 {[%emt 0:01:31] [#]} 16. Nxe7+ $146 {[%emt 0:07:42]} ({Predecessor:} 16. Nd2 Re8 17. c3 Bf8 18. Bb1 Qd7 19. cxb4 cxb4 20. Ng3 Nxf4 21. Nc4 d5 22. Bxf4 dxc4 {0-1 (37) Buiza Prieto,E (2110)-Trigo Urquijo,S (2381) Zornotza 2016}) 16... Qxe7 {[%emt 0:02:53]} 17. f5 $1 {[%emt 0:00:06]} Ne5 {[%emt 0:01:04] Pair of Knights!} 18. Bg5 $1 {[%emt 0:00:06]} Rac8 {[%emt 0:15:45]} 19. Nd2 {[%emt 0:00:36][%cal Oa2d5]} c4 {[%emt 0:01:26]} 20. Qe2 {[%emt 0:03:22][%cal Rd2c4]} a5 {[%emt 0:02:16]} 21. Bxc4 {[%emt 0:06:41]} Nxc4 {[%emt 0:01:30]} 22. Nxc4 {[%emt 0:00:00]} Ba6 {[%emt 0:00:44]} 23. b3 {[%emt 0:00:07]} Bxc4 {[%emt 0:05:04]} 24. bxc4 {[%emt 0:00:02]} Rfe8 {[%emt 0:00:12]} 25. Qd3 {[%emt 0:06:07]} h6 {[%emt 0:02:33]} 26. Bxf6 {[%emt 0:06:51]} Qxf6 {[%emt 0:00:05]} 27. Rad1 {[%emt 0:00:12]} Qh4 {[%emt 0:14:36][%mdl 1024] Black has compensation.} 28. Qe2 {[%emt 0:04:34]} (28. Qxd6 Rxe4 29. Rxe4 Qxe4 $15) 28... Qf6 {[%emt 0:03:12]} 29. Qd3 {[%emt 0:06:39]} Qh4 {[%emt 0:00:00]} 30. Re3 {[%emt 0:03:25]} ({Reject} 30. Qxd6 Rxe4 31. Rxe4 Qxe4 $15) 30... Qf4 {[%emt 0:00:01][%cal Od6d5]} 31. Qe2 {[%emt 0:01:09]} Rc5 {[%emt 0:01:30]} 32. Qf3 {[%emt 0:03:08] Weighted Error Value: White=0.13 (very precise) /Black=0.10 (very precise)} (32. Kh1 $15) 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.29"]
[White "Tan, Justin"]
[Black "Choukri, Adel"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2508"]
[BlackElo "2306"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Australia"]
[BlackTeam "Morocco"]
[WhiteTeamCountry "AUS"]
[BlackTeamCountry "MAR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,57,38,38,35,39,26,30,8,37,31,84,84,87,66,93,98,104,111,134,140,124,145,210,223,207,215,243,252,263,254,257,247,241,223,237,164,162,167,857,836,1156,1148,5089,1145,4702,1267]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:07]} g6 {[%emt 0:00:09]} 4. O-O {[%emt 0:00:09]} Bg7 {[%emt 0:00:05]} 5. Bxc6 {[%emt 0:00:24]} bxc6 {[%emt 0:00:17]} 6. Re1 {[%emt 0:00:44]} Nf6 {[%emt 0:05:05]} 7. e5 {[%emt 0:00:12]} Nd5 {[%emt 0:00:02]} 8. c4 {[%emt 0:01:04] B31: Sicilian: 2...Nc6 3 Bb5 g6.} Nb6 {[%emt 0:02:05]} 9. d3 {[%emt 0:01:19]} O-O {[%emt 0:00:26]} 10. Nc3 {[%emt 0:01:34] White has an edge.} d6 {[%emt 0:07:17]} 11. h3 {[%emt 0:05:22] [#]} dxe5 $146 {[%emt 0:14:32]} (11... Bf5 $14) ({Predecessor:} 11... d5 12. b3 e6 13. Ba3 Nd7 14. Qc1 f6 15. exf6 Qxf6 16. Bb2 Qf7 17. Na4 Bxb2 18. Qxb2 Rb8 19. Ng5 dxc4 20. Nxf7 {1-0 (20) Sigillo,C (1732)-Satter,M (1837) Arco 2015}) 12. Nxe5 $16 {[%emt 0:05:04] White leaves nothing to chance now.} Bf5 {[%emt 0:00:42]} 13. Qe2 {[%emt 0:25:35] White is more active.} Qd6 {[%emt 0:18:03]} 14. g4 {[%emt 0:07:48]} Bxe5 {[%emt 0:04:08]} 15. Qxe5 {[%emt 0:00:36]} Qxe5 {[%emt 0:07:44]} 16. Rxe5 {[%emt 0:01:15]} Bxd3 {[%emt 0:00:06]} 17. b3 {[%emt 0:00:40]} a5 {[%emt 0:06:15]} (17... Rfe8 $16 {is a better defense.} 18. Rxc5 Rac8) 18. Bh6 $18 {[%emt 0:08:04]} ({Weaker is} 18. Rxe7 a4 $14) ({Don't play} 18. Rxc5 $6 Rfc8 $16) 18... Rfd8 {[%emt 0:07:51]} 19. Rxe7 {[%emt 0:00:49]} ({Resist} 19. Rxc5 Rdc8) 19... a4 {[%emt 0:01:46]} 20. Rae1 {[%emt 0:00:10][%cal Ba1e1,Be1e4,Be4f4,Bf4f7,Bf7f6][%mdl 32]} axb3 {[%emt 0:00:18]} 21. axb3 {[%emt 0:00:05]} Bc2 {[%emt 0:01:41]} 22. Ne4 {[%emt 0:01:15]} Bxe4 {[%emt 0:02:01]} 23. R1xe4 {[%emt 0:00:13]} Nd7 {[%emt 0:01:17]} 24. g5 {[%emt 0:15:17] Against Nf6} Nf8 {[%emt 0:08:16]} 25. Rf4 {[%emt 0:01:19]} Rd3 $2 {[%emt 0:00:17]} (25... Ne6 26. Rfxf7 Ra3) 26. Rfxf7 {[%emt 0:02:09] Intending Bxf8 and mate. White is clearly winning.} Rxh3 {[%emt 0:01:39]} 27. Rf6 {[%emt 0:01:36] White threatens Rg7+ and mate.} Rxb3 {[%emt 0:00:52] [#]} 28. Rg7+ $1 {[%emt 0:00:01]} Kh8 {[%emt 0:00:09]} 29. Rgf7 {[%emt 0:00:06] Weighted Error Value: White=0.08 (flawless) /Black=0.19 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.29"]
[White "Tissir, Mohamed"]
[Black "Cheng, Bobby"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "2366"]
[BlackElo "2540"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Morocco"]
[BlackTeam "Australia"]
[WhiteTeamCountry "MAR"]
[BlackTeamCountry "AUS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,62,0,-11,0,-3,0,-7,-14,-16,-24,-36,-35,-35,-43,-33,-33,-61,-56,-53,-32,-174,-154,-175,-166,-321,-337,-326,-334,-311,-252,-233,-221,-1059,-252,-300,-260,-290,-286,-557,-552,-859,-846,-1000,-993]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:01:29]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:59]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:13:17]} 6. f4 {[%emt 0:13:14]} e5 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:00:10]} Nbd7 {[%emt 0:00:00][%cal Bb8d7,Bd7c5,Bc5d3][%mdl 32]} 8. a4 {[%emt 0:00:02]} Qc7 {[%emt 0:00:00]} 9. Bd3 {[%emt 0:00:09]} Be7 {[%emt 0:00:00]} 10. O-O {[%emt 0:00:25]} O-O {[%emt 0:00:00]} 11. Kh1 {[%emt 0:03:19]} Nc5 {[%emt 0:00:00] B93: Sicilian Najdorf: 6 f4.} 12. Qe1 {[%emt 0:04:25]} Re8 {[%emt 0:08:33]} 13. fxe5 {[%emt 0:05:47]} dxe5 {[%emt 0:00:14] The position is equal.} 14. Qg3 {[%emt 0:00:06]} Be6 {[%emt 0:06:53]} 15. Ng5 {[%emt 0:19:03]} (15. Nxe5 $2 Nh5 16. Qf3 Qxe5 $19) 15... Nxd3 {[%emt 0:03:26]} 16. Nxe6 {[%emt 0:01:46]} fxe6 {[%emt 0:00:09]} 17. cxd3 {[%emt 0:00:19]} Rf8 {[%emt 0:02:34][%cal Of6e4] [#] White must now prevent ...Nxe4!} 18. Bg5 $146 {[%emt 0:23:17]} ({Predecessor:} 18. Be3 Bc5 19. Bg5 Nd7 20. Bh6 Rxf1+ 21. Rxf1 Nf8 22. Ne2 Ng6 23. Rc1 Qb6 24. Bg5 Qxb2 {½-½ (70) Van Leeuwen,E (2484)-Zhak,B (2651) ICCF email 2012}) 18... Nh5 {[%emt 0:05:12]} 19. Qg4 {[%emt 0:05:29]} Bxg5 {[%emt 0:00:09]} 20. Qxg5 {[%emt 0:05:32] White does not recover from this.} (20. Qxh5 $15 h6 21. Qe2) 20... Nf4 $19 {[%emt 0:01:13]} 21. Qg4 {[%emt 0:03:57]} Qb6 {[%emt 0:02:26]} (21... Nxd3 22. Qxe6+ Kh8 23. h3 $11 (23. Nd5 Qc2 $17)) 22. a5 $2 {[%emt 0:05:31]} (22. g3 Nxd3 23. Qe2 Nxb2 24. Kg2 Rxf1 25. Rxf1) 22... Qxb2 {[%emt 0:04:23]} 23. Na4 {[%emt 0:00:53]} Qd4 {[%emt 0:00:23]} 24. Nb6 {[%emt 0:01:34]} Rae8 {[%emt 0:02:03]} 25. h3 {[%emt 0:04:03]} Rf6 {[%emt 0:09:16] Hoping for ...Rg6.} ({Not} 25... Nxd3 $2 26. Kh2) 26. Ra2 $2 {[%emt 0:00:58] [#]} (26. Rad1) 26... Qxd3 $2 {[%emt 0:02:00]} (26... Nxh3 $1 {[%mdl 512]} 27. Qd1 Nf4) 27. Raf2 {[%emt 0:00:46]} Qxe4 {[%emt 0:17:23]} 28. Nd7 {[%emt 0:00:19]} Rf5 {[%emt 0:01:10]} ({Don't blunder} 28... Rg6 $2 29. Qf3 Qxf3 30. Rxf3 $19) 29. Nxe5 $2 {[%emt 0:00:44]} (29. Qd1) 29... h5 {[%emt 0:03:00] Black is clearly winning.} ({Don't go for} 29... Qxe5 $2 30. Rxf4 Qxa5 31. Rxf5 exf5 32. Qc4+ Kh8 33. Qf7 $19) 30. Qg3 {[%emt 0:00:30]} Qxe5 {[%emt 0:01:50]} 31. Rxf4 {[%emt 0:00:05]} g5 {[%emt 0:00:37] Weighted Error Value: White=0.88/Black=0.39} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.29"]
[White "Zrikem, Nassim"]
[Black "Zhao, Zong-Yuan"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2075"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Morocco"]
[BlackTeam "Australia"]
[WhiteTeamCountry "MAR"]
[BlackTeamCountry "AUS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,46,-12,-2,-2,-17,-6,-22,0,0,0,0,0,-92,-101,-93,-89,-94,-87,-95,-94,-90,-85,-331,-313,-729,-733,-715,-703,-1492,-1543]} 1. d4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:16]} 2. Nf3 {[%emt 0:00:09]} e6 {[%emt 0:00:24]} 3. e3 {[%emt 0:00:19]} c5 {[%emt 0:00:17]} 4. Bd3 {[%emt 0:00:38]} d5 {[%emt 0:01:16]} 5. c3 {[%emt 0:00:56]} Nc6 {[%emt 0:01:56]} 6. Nbd2 {[%emt 0:01:07]} Bd6 {[%emt 0:01:23]} 7. O-O {[%emt 0:00:39]} O-O {[%emt 0:01:21]} 8. dxc5 {[%emt 0:01:09]} Bxc5 {[%emt 0:00:13]} 9. e4 {[%emt 0:00:09]} Qc7 {[%emt 0:05:36]} 10. Qe2 {[%emt 0:02:32]} b6 {[%emt 0:06:07] D05: Colle System with ...e6.} 11. b4 {[%emt 0:06:11]} Bd6 {[%emt 0:01:31] Hoping for ...Ne5.} 12. Bb2 {[%emt 0:09:59]} Ne5 {[%emt 0:16:16] The position is equal.} 13. Nxe5 {[%emt 0:06:36]} Bxe5 {[%emt 0:00:05]} 14. Nf3 {[%emt 0:08:11]} dxe4 {[%emt 0:04:26] [#]} 15. Nxe5 $146 {[%emt 0:07:02]} (15. Bxe4 $11 {keeps the balance.} Nxe4 16. Qxe4) ({Predecessor:} 15. Bxe4 Nxe4 16. Qxe4 Bf6 17. Qxa8 Bb7 18. Qxa7 Ra8 19. Qxa8+ Bxa8 20. a4 g5 21. a5 bxa5 22. Rxa5 Bxf3 23. gxf3 {½-½ (84) Kratochvil,V (2245)-Munaev,Z (2257) GER email 2018}) 15... exd3 $17 {[%emt 0:03:18]} ({Much weaker is} 15... Qxe5 $6 16. f3 $11 (16. c4 Qf4 $11)) 16. Nxd3 {[%emt 0:07:52][%cal Oc3c4]} Ba6 {[%emt 0:01:44] aiming for ...Rad8.} 17. Rfd1 {[%emt 0:02:18][%cal Oc3c4]} Rad8 {[%emt 0:11:27] [#] Strongly threatening ...Qc4.} 18. a4 {[%emt 0:20:51]} Bc4 {[%emt 0:12:36] White must now prevent ...Qd7. Black is more active.} 19. Qe5 {[%emt 0:06:45]} Qd7 {[%emt 0:03:41]} 20. Qg3 {[%emt 0:08:34]} e5 $19 {[%emt 0:08:47] Threatens to win with ...e4.} ({Not} 20... Bxd3 21. c4 e5 22. Ra3 $17) 21. Ne1 $2 {[%emt 0:08:02]} (21. h3 Bxd3 22. c4) 21... Qxd1 {[%emt 0:01:07] Black is clearly winning.} 22. Rxd1 {[%emt 0:00:03]} Rxd1 {[%emt 0:00:06][%cal Rd1e1] [#]} 23. Qe3 {[%emt 0:01:17]} Ng4 {[%emt 0:02:28] Black took control after the opening.  Weighted Error Value: White=0.98/Black=0.01 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.30"]
[White "Perez Ponsa, Federico"]
[Black "Cabezas Solano, David Alejandro"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2554"]
[BlackElo "2196"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "CRI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,71,-2,18,14,25,21,10,14,62,55,57,65,69,55,80,73,72,54,73,97,97,90,102,102,100,93,101,93,103,111,99,86,103,54,58,66,66,64,66,62,56,67,50,39,182,168,366,349,463,495,1171,1166,1025,1011,962,901,29979,29980,6291,4918]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:13]} g6 {[%emt 0:00:11]} 4. O-O {[%emt 0:00:22]} Bg7 {[%emt 0:00:47]} 5. c3 {[%emt 0:00:40]} Nf6 {[%emt 0:00:13]} 6. Re1 {[%emt 0:00:09]} O-O {[%emt 0:00:33]} 7. d4 {[%emt 0:00:22]} Qb6 {[%emt 0:00:54] 7...d5 is becoming the main line.} 8. Bxc6 {[%emt 0:02:10] B31: Sicilian: 2...Nc6 3 Bb5 g6.} dxc6 {[%emt 0:00:10]} 9. h3 {[%emt 0:00:08]} Rd8 {[%emt 0:07:35]} 10. Qc2 {[%emt 0:01:42] The position is equal.} h6 {[%emt 0:06:55]} (10... Nh5 $11 {deserves consideration.}) 11. Be3 $14 {[%emt 0:09:02]} cxd4 {[%emt 0:05:13]} 12. cxd4 {[%emt 0:00:09] [#]} Qa6 $146 {[%emt 0:09:27]} ({Predecessor:} 12... Qa5 13. Nbd2 Be6 14. Ne5 Rac8 15. Nb3 Qa4 16. Rec1 Nd7 17. Nxd7 Bxd7 18. Nc5 Qxc2 19. Rxc2 {1-0 (30) Sasikiran,K (2647)-Baklan,V (2587) Tornelo INT 2021}) 13. Nbd2 {[%emt 0:03:01]} Be6 {[%emt 0:04:02]} 14. a4 {[%emt 0:10:10]} Rac8 {[%emt 0:14:43]} 15. b4 {[%emt 0:04:08]} b6 {[%emt 0:02:03]} 16. Ne5 {[%emt 0:08:14]} c5 {[%emt 0:18:34]} 17. dxc5 {[%emt 0:02:37]} bxc5 {[%emt 0:00:45] [#]} 18. b5 {[%emt 0:01:37]} Qb7 {[%emt 0:05:00][%cal Of6e4]} 19. Nc6 {[%emt 0:02:40]} Rxc6 {[%emt 0:03:11]} 20. bxc6 {[%emt 0:00:06]} Qxc6 {[%emt 0:00:01]} 21. Rac1 {[%emt 0:03:04]} Nd7 {[%emt 0:02:34]} 22. Nb3 {[%emt 0:04:41][%cal Rb3c5]} c4 {[%emt 0:03:40]} (22... Bxb3 $2 23. Qxb3 Rc8 24. Red1 $18) 23. Nd4 {[%emt 0:03:35]} (23. Red1 $16) 23... Bxd4 {[%emt 0:00:37]} 24. Bxd4 {[%emt 0:00:05]} Nc5 {[%emt 0:00:56]} 25. Bxc5 {[%emt 0:09:53]} Qxc5 {[%emt 0:00:01]} 26. Qc3 {[%emt 0:00:28]} Kh7 {[%emt 0:02:40]} 27. Red1 {[%emt 0:03:30]} Rc8 {[%emt 0:02:13]} 28. a5 {[%emt 0:04:12]} Qg5 {[%emt 0:06:24] This costs Black the game.} (28... Qc6 $14) 29. Rb1 $18 {[%emt 0:03:56][%cal Bc1b1,Bb1b7,Bb7e7][%mdl 32]} Qf4 $2 {[%emt 0:02:21]} (29... a6 30. Rb6 Ra8) 30. Rb7 {[%emt 0:02:16][%csl LRa7,LRe7]} Qxe4 {[%emt 0:00:00]} 31. Rxe7 {[%emt 0:04:39] [#] Hoping for Re1.} a6 {[%emt 0:01:56]} (31... Rb8 $142 32. Qf6 (32. Rxa7 Rb1 $18) 32... Qf5 33. Qxf5 gxf5 34. Rxa7 c3) 32. Re1 {[%emt 0:00:00]} Qd3 {[%emt 0:01:35]} 33. Qxd3 {[%emt 0:00:26]} cxd3 {[%emt 0:00:06]} 34. R1xe6 {[%emt 0:00:05]} d2 {[%emt 0:00:12]} 35. Rxf7+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:10]} 36. Rd7 {[%emt 0:00:04] Weighted Error Value: White=0.05 (flawless) /Black=0.67} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.30"]
[White "Flores, Diego"]
[Black "Chinchilla Miranda, Eugenio"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2528"]
[BlackElo "2206"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "CRI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,75,24,11,17,4,13,0,10,15,31,1,8,0,31,0,37,44,51,50,64,52,44,20,17,6,20,20,44,0,44,50,63,77,91,94,134,141,133,129,149,152,179,177,229,239,228,218,275,209,340,194,209,214,206,212,211,205,203,199,29994,29995]} 1. Nf3 {[%emt 0:00:05]} d5 {[%emt 0:00:19]} 2. e3 {[%emt 0:00:09]} Nf6 {[%emt 0:01:22]} 3. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:26]} 4. Nc3 {[%emt 0:00:08]} c5 {[%emt 0:02:11]} 5. cxd5 {[%emt 0:00:25]} exd5 {[%emt 0:00:09]} 6. Bb5+ {[%emt 0:01:23]} Nc6 {[%emt 0:00:15]} 7. d4 {[%emt 0:00:17]} cxd4 {[%emt 0:02:05] is currently scoring better than 7...Bd6.} 8. Nxd4 {[%emt 0:00:35]} Bd7 {[%emt 0:00:14]} 9. O-O {[%emt 0:00:34]} Bd6 {[%emt 0:02:11] D32: Tarrasch Defence: Sidelines and lines without g3.} 10. b3 {[%emt 0:06:52]} O-O {[%emt 0:07:22]} 11. Bb2 {[%emt 0:01:06]} Rc8 {[%emt 0:05:49] The position is equal.} 12. Rc1 {[%emt 0:12:59]} Re8 {[%emt 0:06:29] [#]} 13. Nce2 $146 {[%emt 0:21:07]} ({Predecessor:} 13. Nxc6 bxc6 14. Be2 h5 15. Qd4 Ng4 16. Bxg4 Bxg4 17. Na4 Qg5 18. f4 Qg6 19. Qxa7 {½-½ (27) Andreikin,D (2724)-Afanasiev,N (2540) Bryansk 2021}) 13... a6 {[%emt 0:07:19]} 14. Bd3 {[%emt 0:08:56]} Ne4 {[%emt 0:03:48]} 15. Ng3 {[%emt 0:03:43]} Bxg3 {[%emt 0:11:05]} 16. hxg3 {[%emt 0:00:26][%cal Bh2g3,Bg3g4,Bg4f5][%mdl 32]} Ne5 {[%emt 0:01:34]} 17. Rxc8 {[%emt 0:07:33]} Bxc8 {[%emt 0:00:52]} 18. Be2 {[%emt 0:03:53]} (18. Ne2 $5 {[%cal Rd3e4]} Ng4 19. Nf4 $14) 18... Qd6 {[%emt 0:10:27]} 19. g4 {[%emt 0:17:00]} Bd7 {[%emt 0:07:53]} 20. Nf5 {[%emt 0:01:26]} Bxf5 {[%emt 0:04:58]} 21. gxf5 {[%emt 0:00:02]} f6 {[%emt 0:02:58]} 22. Qd4 {[%emt 0:03:51]} Nc6 {[%emt 0:02:08] Pair of Knights!} 23. Qb6 {[%emt 0:01:45]} Qd7 {[%emt 0:04:39]} 24. Bd3 $1 {[%emt 0:00:54]} Ne5 {[%emt 0:02:02]} 25. Bxe5 {[%emt 0:02:27]} Rxe5 {[%emt 0:02:17] [#]} 26. Rc1 $1 {[%emt 0:01:37][%cal Bf1c1,Bc1c5,Bc5d5,Bd5d8][%mdl 32] Inhibits Qc8. Hoping for f3.} Re7 {[%emt 0:00:52]} (26... Rxf5 $2 27. Rc7 Qe8 28. Qxb7 $18) 27. Qd4 {[%emt 0:01:57] White is more active.} h6 {[%emt 0:02:02] [#]} (27... Qxf5 $2 28. f3 $18) 28. f3 $1 {[%emt 0:00:00][%cal Bf2f3,Bf3f4][%mdl 32]} Ng5 {[%emt 0:03:51]} 29. Rc5 {[%emt 0:02:13]} Qd6 {[%emt 0:02:14]} (29... Kh7 {was necessary.} 30. f4 (30. Rxd5 Qc7 $16) 30... Nf7 31. Rxd5 Qc6) 30. f4 $18 {[%emt 0:01:21]} ({Don't take} 30. Rxd5 $6 Qg3 31. Kf1 (31. Rd8+ Kh7 $16) 31... Nxf3 32. gxf3 Qxf3+ 33. Ke1 Rxe3+ 34. Kd2 Qf2+ 35. Kc3 Kh7 $16) 30... Nf7 {[%emt 0:00:47]} 31. Rxd5 {[%emt 0:00:49]} Qa3 {[%emt 0:00:29]} 32. Bc4 {[%emt 0:00:00] Threatens to win with Rd8+.} Qc1+ {[%emt 0:01:58]} (32... b5 $142) 33. Kh2 {[%emt 0:00:34]} (33. Kf2 $142 b5 34. Rd8+ Kh7 35. Bxf7 Rxf7 36. Qd5) 33... b5 {[%emt 0:01:18]} 34. Rd8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:02]} 35. Bxf7 {[%emt 0:00:07] Dancing on a razor blade.} Rxf7 {[%emt 0:00:11]} 36. Qe4 {[%emt 0:01:19] Qa8 would kill now.} Qe1 {[%emt 0:01:16]} 37. Qf3 {[%emt 0:00:19] Intending Qg4 and mate.} Re7 $2 (37... Qh4+ $18 38. Qh3 Qxh3+ 39. Kxh3 Rc7) 38. Qh5 {[%emt 0:00:21] Weighted Error Value: White=0.16 (very precise) /Black=0.39} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.30"]
[White "Arias Santana, Mauricio"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2318"]
[BlackElo "2591"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ARG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,102,4,12,12,13,0,0,0,0,0,0,0,10,1,20,20,23,23,23,0,0,0,0,0,0,0,0,0,0,-2,0,0,0,0,0,0,0,-185,-186,-186,-201,-193,-191,-249,-129,-141,-124,-134,-120,-106,-110,-112,-111,-126,-155,-162,-155,-172,-54,-105,-43,-148,-158,-130,-87,-85,-79,-143,-132,-158,-165,-245,-242,-395,-157,-150,-139,-475,-460,-844,-237,-29982,-29983]} 1. Nf3 {[%emt 0:00:43]} Nf6 {[%emt 0:00:24]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:40]} 3. g3 {[%emt 0:00:02]} b6 {[%emt 0:00:29]} 4. Bg2 {[%emt 0:00:03]} Bb7 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:09]} Be7 {[%emt 0:00:05]} 6. d4 {[%emt 0:00:05]} O-O {[%emt 0:00:08]} 7. Nc3 {[%emt 0:00:07]} Ne4 {[%emt 0:00:21]} 8. Bd2 {[%emt 0:00:43]} Bf6 {[%emt 0:03:18]} 9. Rc1 {[%emt 0:02:00]} Nxd2 {[%emt 0:00:00]} 10. Qxd2 {[%emt 0:00:11]} d6 {[%emt 0:00:00]} 11. d5 {[%emt 0:00:10] has lost popularity (11.e4).} e5 {[%emt 0:00:00]} 12. e4 {[%emt 0:00:25] E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3).} a5 {[%emt 0:02:09]} 13. h4 {[%emt 0:00:16] [#]} Bc8 $146 {[%emt 0:00:54]} ({Predecessor:} 13... Nd7 14. Bh3 Nc5 15. Ne1 g6 16. Nd3 Ba6 17. b3 h5 18. Nxc5 bxc5 19. Qd3 Bg7 20. Kh2 Qe7 21. Rce1 Bh6 22. Rd1 Rab8 23. Qc2 Ra8 24. Qd3 Rab8 25. Qc2 Ra8 26. Qd3 {½-½ (26) Shimanov,A (2650)-Khismatullin,D (2674) Khanty-Mansiysk 2013}) 14. Kh2 {[%emt 0:04:32][%cal Bg1h2,Bh2h3,Bh3g2][%mdl 32] The position is equal.} Be7 {[%emt 0:15:35]} 15. Bh3 {[%emt 0:02:53]} Bxh3 {[%emt 0:00:09]} 16. Kxh3 {[%emt 0:00:02]} Qd7+ {[%emt 0:00:15]} 17. Kg2 {[%emt 0:02:22]} f5 {[%emt 0:00:07]} 18. exf5 $1 {[%emt 0:05:01]} Qxf5 {[%emt 0:00:12]} 19. Qe2 {[%emt 0:02:10]} Na6 {[%emt 0:06:10]} 20. Ne4 {[%emt 0:04:25]} Qg6 {[%emt 0:11:26]} 21. Rce1 {[%emt 0:26:06]} Rf5 {[%emt 0:04:21]} 22. Kh2 {[%emt 0:18:58]} Raf8 {[%emt 0:01:29]} 23. Ng1 {[%emt 0:00:25]} Nc5 {[%emt 0:05:51]} 24. Nxc5 {[%emt 0:08:28]} bxc5 {[%emt 0:00:10]} 25. f3 {[%emt 0:01:13]} Qh6 {[%emt 0:14:36][%cal Oe7h4] And now ...Bxh4! would win.} 26. Nh3 {[%emt 0:02:45]} Rh5 {[%emt 0:00:08][%cal Oe7h4]} 27. f4 {[%emt 0:05:47]} Bxh4 {[%emt 0:05:35]} 28. gxh4 {[%emt 0:01:39]} Rxh4 {[%emt 0:00:06]} 29. Qg2 {[%emt 0:10:23]} (29. Qe3 $11) 29... Rfxf4 $19 {[%emt 0:03:23]} 30. Rxf4 {[%emt 0:00:21]} Qxf4+ {[%emt 0:00:17]} (30... Rxf4 31. Re4 $11) 31. Kg1 {[%emt 0:00:01]} Qxc4 {[%emt 0:06:11] Threatens to win with ...Rg4.} 32. Nf2 {[%emt 0:01:31] Against Rg4} (32. Qf3 {is a better defense.}) 32... Rh6 {[%emt 0:04:20]} (32... Qxa2 $19 33. Qg5 Rf4 34. Qd8+ Rf8 35. Qxc7 Qb3) 33. Qe4 $17 {[%emt 0:00:25]} Rg6+ $1 {[%emt 0:00:15]} (33... Qxa2 34. Qf5 Rf6 35. Qc8+ Rf8 36. Qe6+ Kh8 37. Qe7 $17) 34. Kh2 {[%emt 0:00:10]} Qxa2 {[%emt 0:02:41]} 35. Qf5 {[%emt 0:00:54]} Rf6 $1 {[%emt 0:00:39]} (35... Qxd5 $6 36. Qc8+ Kf7 37. Qd7+ Kf8 38. Qc8+ Ke7 39. Qxc7+ Ke6 40. Qc8+ (40. Ne4 Rh6+ 41. Kg2 Kf5 $11) 40... Ke7 41. Qc7+ (41. Ne4 $2 Qe6 $19) 41... Kf8 42. Qc8+ (42. Ne4 Rh6+ 43. Kg2 Ke8 $11) 42... Ke7 43. Qc7+ $11 (43. Ne4 $2 Qe6 $19)) (35... Qxb2 $2 36. Rb1 Rh6+ 37. Kg1 Qxf2+ 38. Qxf2 $18) 36. Qc8+ {[%emt 0:00:19]} Rf8 {[%emt 0:00:10]} 37. Qe6+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:17]} 38. Qe7 {[%emt 0:02:22][%cal Re7f8] [#]} Rg8 {[%emt 0:00:55]} ({Worse is} 38... Rxf2+ 39. Kg1 h6 40. Kxf2 $11) 39. Qf7 {[%emt 0:00:30]} c6 {[%emt 0:09:24]} ({Black should try} 39... Qxb2 $19 {Hoping for ...a4.} 40. Rg1 Qd2) 40. Rd1 $15 {[%emt 0:00:41]} h6 {[%emt 0:06:40]} (40... Qxb2 $6 41. dxc6 e4 42. c7 $11) ({Better is} 40... a4 $17 {Strongly threatening ...h6.} 41. Kg1 cxd5 42. Qxd5 Qxb2) 41. Qf3 {[%emt 0:23:15]} (41. Ne4 $15) 41... cxd5 $17 {[%emt 0:03:58]} ({Much weaker is} 41... Qxb2 $6 42. dxc6 c4 43. Rxd6 $11) 42. Rxd5 {[%emt 0:00:02]} e4 {[%emt 0:07:12]} 43. Qxe4 {[%emt 0:02:33]} Qxb2 {[%emt 0:00:10]} 44. Rf5 {[%emt 0:01:10]} (44. Kg3 $142) 44... Qb8 {[%emt 0:04:27]} 45. Kg1 {[%emt 0:03:10]} Re8 {[%emt 0:06:33]} 46. Qd5 {[%emt 0:00:42] [#]} (46. Qa4 {was necessary.}) 46... a4 $1 $19 {[%emt 0:01:16]} 47. Ne4 $2 {[%emt 0:01:39]} (47. Rf3 {was worth a try.}) 47... Re5 $2 {[%emt 0:04:49]} ({Not} 47... Qb1+ $2 48. Rf1 Qb4 49. Ng3 $19) (47... Qb4 $19 {has better winning chances. ...a3 is the strong threat.} 48. Ng3 a3) 48. Rxe5 $17 {[%emt 0:00:40]} dxe5 {[%emt 0:00:01]} 49. Nd6 $2 {[%emt 0:01:31][%mdl 8192]} (49. Nc3 $17 {was the crucial defense.}) 49... Qb1+ $19 {[%emt 0:00:23]} 50. Kh2 {[%emt 0:00:18]} (50. Kf2 $142 Kh7 51. Qf3) 50... a3 $2 {[%emt 0:03:44]} (50... Qc2+ 51. Kg1 a3 52. Qa8+ Kh7 53. Qxa3 Qd1+ 54. Kf2 Qxd6) 51. Qxe5 $2 {[%emt 0:00:43]} (51. Qa8+ $19 Kh7 52. Qxa3 Qc2+ 53. Kh3) 51... Qb2+ {[%emt 0:00:13] Weighted Error Value: White=0.54/Black=0.38} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.30"]
[White "Chaves Sanchez, Gabriel A"]
[Black "Tristan, Leonardo"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "2125"]
[BlackElo "2558"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ARG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,78,0,2,0,-37,-39,-46,-32,-40,-55,-62,-27,-22,0,0,0,0,0,0,0,-8,-6,0,-2,-56,-58,-56,-55,-62,-45,-108,-100,-201,-200,-227,-237,-333,-278,-360,-195,-285,-244,-295,-304,-416,-393,-570,-403,-459,-478,-760,-685,-859,-858,-767,-535,-1167,-1102]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:07]} a6 {[%emt 0:00:13]} 4. Ba4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:13]} 5. O-O {[%emt 0:00:16]} Nxe4 {[%emt 0:00:59]} 6. d4 {[%emt 0:06:25]} Be7 {[%emt 0:00:07]} 7. Re1 {[%emt 0:01:19]} b5 {[%emt 0:05:19]} 8. Bb3 {[%emt 0:03:15]} d5 {[%emt 0:00:06]} 9. dxe5 {[%emt 0:00:04]} Be6 {[%emt 0:00:10]} 10. c3 {[%emt 0:02:05]} O-O {[%emt 0:00:19]} 11. Nbd2 {[%emt 0:11:53] 11.Nd4 is vanishing.} Nc5 {[%emt 0:00:08]} 12. Bc2 {[%emt 0:00:23]} d4 {[%emt 0:00:10] C83: Open Ruy Lopez: 9 c3 Be7.} 13. Ne4 {[%emt 0:23:54]} dxc3 {[%emt 0:12:31] [#] And now ...Qxd1 would win.} 14. Nxc3 {[%emt 0:00:20]} Nb4 {[%emt 0:14:23] Black is slightly better.} 15. Bb1 {[%emt 0:14:22]} Qxd1 {[%emt 0:12:12]} 16. Rxd1 {[%emt 0:00:48] [#]} Rfd8 $146 {[%emt 0:00:08]} ({Predecessor:} 16... Nc6 17. Be3 Rad8 18. Rc1 Nb4 19. Bxc5 Bxc5 20. a3 Nc6 21. Bxh7+ Kxh7 22. Ne4 Nd4 23. Nxc5 {0-1 (42) Lagarde,M (2615)-Matlakov,M (2683) Bastia 2018}) 17. Nd4 {[%emt 0:02:12] [#]} Ncd3 $1 {[%emt 0:15:18]} 18. Nxe6 {[%emt 0:06:12]} ({Don't play} 18. Bxd3 Rxd4 19. Be2 (19. Bxh7+ $2 Kxh7 20. Rxd4 Nc2 $19) 19... Rxd1+ 20. Bxd1 Nd3 $17) 18... fxe6 {[%emt 0:00:48]} 19. a3 {[%emt 0:06:59]} Nxc1 {[%emt 0:01:45]} 20. Rxc1 {[%emt 0:00:10]} Bg5 $36 {[%emt 0:03:09][%cal Be7g5,Bg5f4,Bf4e5,Be5b2][%mdl 2080] White is under pressure.} 21. Rf1 {[%emt 0:01:30]} Nd3 {[%emt 0:00:39]} 22. Bxd3 {[%emt 0:04:44]} Rxd3 {[%emt 0:00:05]} 23. Ne4 {[%emt 0:03:36]} (23. Rfd1 $11 Rxd1+ 24. Rxd1) 23... Bf4 $1 $15 {[%emt 0:01:17]} 24. Nc5 {[%emt 0:03:48][%csl LRd3,LRe6]} Rd5 {[%emt 0:09:56]} 25. Nxe6 {[%emt 0:01:57]} Bxe5 {[%emt 0:00:04]} 26. Rac1 {[%emt 0:02:05]} (26. Rae1 $15) 26... Bxb2 $17 {[%emt 0:01:49]} 27. Rxc7 {[%emt 0:02:49]} (27. Rc2 $17 {only move.} Bxa3 28. Rxc7) 27... Rd6 $19 {[%emt 0:00:49]} 28. Ng5 {[%emt 0:01:37]} Bxa3 {[%emt 0:02:36]} 29. f4 {[%emt 0:00:18]} (29. Ne4 $142 Rd5 30. g3) 29... h6 {[%emt 0:02:26]} 30. Nf3 {[%emt 0:00:26]} Rad8 {[%emt 0:00:44]} (30... Rd5 $142 31. Rb1 Bd6) 31. Ne5 {[%emt 0:00:22]} (31. Ra1 $142 Rd1+ 32. Rxd1 Rxd1+ 33. Kf2) 31... Bb2 {[%emt 0:02:57]} 32. Nc6 {[%emt 0:01:23]} R6d7 {[%emt 0:00:49]} 33. Nxd8 {[%emt 0:00:39]} Rxc7 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRN} ({Don't go for} 33... Bd4+ $2 34. Kh1 Rxc7 35. Ne6 $19) 34. Kf2 {[%emt 0:00:28]} (34. Re1 $142 Rc8 35. Nb7) 34... Bf6 {[%emt 0:05:22]} 35. Ne6 {[%emt 0:00:16]} Rc6 {[%emt 0:00:06] Black is clearly winning.} 36. Re1 {[%emt 0:00:39]} (36. f5 $142 b4 37. Rb1) 36... b4 {[%emt 0:00:40][%cal Bb5b4,Bb4b3,Bb3b2][%mdl 32] Threatens to win with ...b3.} 37. f5 {[%emt 0:00:36]} b3 {[%emt 0:01:48]} 38. Nf4 {[%emt 0:00:22]} b2 {[%emt 0:00:50] ...Rc1 is the strong threat.} 39. Ng6 {[%emt 0:00:12] Threatening mate with Re8+.} Rc8 {[%emt 0:00:35] Inhibits Re8+.  Weighted Error Value: White=0.73/Black=0.27 (precise)} (39... Rc1 $2 {is a self mate.} 40. Re8+ Kh7 41. Rh8#) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.31"]
[White "Grandelius, Nils"]
[Black "Zaibi, Amir"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2655"]
[BlackElo "2398"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Tunisia"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "TUN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,103,45,34,27,43,29,37,51,52,57,93,90,105,110,99,105,162,160,177,158,162,120,120,122,116,119,124,115,132,123,172,172,170,169,164,160,320,255,249,255,257,257,269,260,343,347,311,294,356,341,420,333,521,492,471,405,374,379,379,365,604,612,684,555,543,543,891,328,328,328,328,328,321,320,504,453,1158,1179,1123,1106,1068,1027,787,771,1931,2254,1810,771,2127,1889,29979,29979]} 1. d4 {[%emt 0:00:39]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:59]} g6 {[%emt 0:00:17]} 3. Nc3 {[%emt 0:00:34]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:07]} d6 {[%emt 0:00:06]} 5. Be2 {[%emt 0:00:34]} O-O {[%emt 0:00:21]} 6. Be3 {[%emt 0:00:09]} c5 {[%emt 0:03:19]} 7. d5 {[%emt 0:00:52]} e6 {[%emt 0:01:11]} 8. Nf3 {[%emt 0:00:13] E73: King's Indian: Averbakh Variation without 6...c5.} exd5 {[%emt 0:02:12]} 9. cxd5 {[%emt 0:00:12]} b5 {[%emt 0:03:31]} 10. e5 {[%emt 0:01:13] White is slightly better.} Ng4 {[%emt 0:07:47]} 11. Bg5 {[%emt 0:00:36]} ({But not} 11. Nxb5 Nxe5 12. Nxe5 Bxe5 $11) (11. Bxb5 Nd7 $11) 11... f6 {[%emt 0:01:17] [#]} 12. exf6 {[%emt 0:05:58]} Bxf6 {[%emt 0:01:42]} 13. Bxf6 {[%emt 0:01:32]} Qxf6 {[%emt 0:00:11]} 14. Nxb5 {[%emt 0:06:04] [#] Black must now prevent Nc7.} Ba6 $146 {[%emt 0:27:59] [#]} (14... Nd7 $16) ({Predecessor:} 14... Nd7 15. O-O Nb6 16. h3 Nh6 17. Qd2 Nf5 18. Rae1 Bd7 19. Nc3 Rae8 20. Bd3 Nd4 21. Nxd4 Qxd4 {1-0 (49) Badelka,O (2397)-Goluch,P (2351) Lvov 2018}) 15. O-O $1 $18 {[%emt 0:04:48]} Bxb5 {[%emt 0:03:47]} 16. Bxb5 {[%emt 0:00:21]} a6 {[%emt 0:00:50]} 17. Ba4 {[%emt 0:15:55]} Ra7 {[%emt 0:01:28]} 18. h3 {[%emt 0:09:32]} Ne5 {[%emt 0:00:49]} 19. Nxe5 {[%emt 0:09:09]} Qxe5 {[%emt 0:00:08]} 20. Qc2 {[%emt 0:03:55]} Rb7 {[%emt 0:05:25]} 21. b3 {[%emt 0:01:06][%cal Bb2b3,Bb3b4][%mdl 32]} Rb4 {[%emt 0:03:13]} (21... Re7 $16 {might work better.} 22. Qd2 Qf4 23. Qxf4 Rxf4) 22. Rfe1 $36 {[%emt 0:05:30][%mdl 2048] White has strong initiative.} Qxd5 {[%emt 0:02:07]} 23. Rad1 {[%emt 0:00:42]} Rd4 {[%emt 0:06:46]} 24. b4 {[%emt 0:02:45] And now Rxd4 would win.} Rc8 $2 {[%emt 0:03:03]} (24... Rxd1 $16 25. Rxd1 Qe5 26. bxc5 dxc5) 25. Bb3 {[%emt 0:06:35][%cal Ba4b3,Bb3c4,Bc4a6,Ba6b7][%mdl 32] Threatening mate with Rxd4.} c4 {[%emt 0:00:18]} 26. Rxd4 {[%emt 0:00:04]} Qxd4 {[%emt 0:00:24]} 27. Rd1 {[%emt 0:00:08]} Qf4 {[%emt 0:12:52]} 28. g3 {[%emt 0:00:26]} Qe5 {[%emt 0:01:21]} 29. Bxc4+ {[%emt 0:01:00]} Kg7 {[%emt 0:00:07]} 30. Qd3 {[%emt 0:03:04][%csl LRa6,LRd6]} Nc6 {[%emt 0:06:29]} 31. a3 {[%emt 0:00:06]} ({Weaker is} 31. Qxd6 Qxd6 32. Rxd6 Nxb4 $18) (31. Bxa6 Nxb4 32. Qxd6 Qxd6 33. Rxd6 Ra8 $16) 31... a5 {[%emt 0:00:34]} 32. Ba6 {[%emt 0:03:06]} Rd8 {[%emt 0:01:48]} (32... Rf8 $142 33. f4 Qb2) 33. Bb7 {[%emt 0:06:24]} Ne7 {[%emt 0:01:37]} 34. bxa5 {[%emt 0:00:05]} Qxa5 {[%emt 0:00:24]} 35. Qd4+ {[%emt 0:00:05]} Kf7 {[%emt 0:01:39]} 36. Rd3 {[%emt 0:03:23]} Qe1+ $2 {[%emt 0:02:30]} (36... Kg8 37. Re3 Rd7) 37. Kg2 {[%emt 0:00:41]} Qe6 {[%emt 0:00:04]} 38. Rf3+ {[%emt 0:02:24]} Kg8 {[%emt 0:00:04]} 39. a4 {[%emt 0:04:02]} Rb8 {[%emt 0:01:29]} 40. Re3 $2 {[%emt 0:03:10]} (40. Qb6 {Threatens to win with a5.} Nd5 41. Bxd5 Rxb6 42. Bxe6+ Kh8 43. Rf8+ Kg7 44. Rf7+ Kh6 45. Ra7) 40... Nf5 {[%emt 0:00:24]} 41. Rxe6 {[%emt 0:30:24][%cal Od4f6] Qf6! would kill now.} Nxd4 {[%emt 0:30:08]} 42. Rxd6 {[%emt 0:00:06]} Rxb7 {[%emt 0:00:22]} 43. Rxd4 {[%emt 0:00:06][%mdl 4096] Endgame KR-KR} Rb3 {[%emt 0:00:20]} (43... Kf7 {keeps fighting.} 44. Rd5 Ke6) 44. Rd7 {[%emt 0:01:35]} Kh8 {[%emt 0:00:00]} (44... Ra3 $142 45. Ra7 Kf8) 45. a5 {[%emt 0:00:00][%cal Ba4a5,Ba5a6][%mdl 32] White threatens a6 and mate.} Ra3 {[%emt 0:00:00]} 46. Ra7 {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 47. a6 {[%emt 0:00:00]} Kh8 {[%emt 0:00:00]} 48. f4 {[%emt 0:00:00] Strongly threatening g4.} Kg8 {[%emt 0:00:00]} 49. g4 {[%emt 0:00:00]} Ra5 {[%emt 0:00:00]} 50. Kf3 {[%emt 0:00:00]} (50. Ra8+ $142 Kg7 51. a7) 50... Ra3+ {[%emt 0:00:00]} 51. Ke4 {[%emt 0:00:00]} Rxh3 {[%emt 0:00:00]} 52. Rb7 {[%emt 0:00:00] Weighted Error Value: White=0.25 (precise) /Black=0.40} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.31"]
[White "Westerberg, Jonathan"]
[Black "Amdouni, Zoubaier"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2476"]
[BlackElo "2224"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Tunisia"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "TUN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,23,32,22,42,29,29,10,8,8,13,6,17,20,34,27,26,27,29,-32,-19,-20,10,0,0,4,28,38,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:21]} c5 {[%emt 0:00:12]} 2. Nc3 {[%emt 0:00:48]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:01:32]} g6 {[%emt 0:09:02]} 4. Bxc6 {[%emt 0:01:32]} dxc6 {[%emt 0:00:04]} 5. d3 {[%emt 0:02:11]} Nf6 {[%emt 0:01:14]} 6. f4 {[%emt 0:00:50] B23: Closed Sicilian: Lines without g3.} Bg7 {[%emt 0:00:40][%cal Oc5c4]} 7. Nf3 {[%emt 0:00:19]} c4 {[%emt 0:02:15]} 8. dxc4 {[%emt 0:05:06] White wants to play Qxd8+. White has an edge.} Qxd1+ {[%emt 0:00:15]} 9. Kxd1 {[%emt 0:00:10] [#]} Ng4 $146 {[%emt 0:00:52]} ({Predecessor:} 9... Be6 10. e5 Ng4 11. Ke1 Bxc4 12. b3 Be6 13. h3 Nh6 14. Bb2 O-O-O 15. g4 Bd5 {1-0 (52) Shuvalova,P (2493)-Shtyka,S (2154) Chess.com INT 2022}) 10. Ke2 {[%emt 0:03:37] Against Nf2} Bxc3 {[%emt 0:03:58]} 11. bxc3 {[%emt 0:00:06]} c5 {[%emt 0:00:04]} 12. a4 {[%emt 0:08:22]} b6 {[%emt 0:05:26]} 13. a5 {[%emt 0:00:22] [#] And now axb6 would win.} Ba6 {[%emt 0:01:56]} 14. axb6 {[%emt 0:01:01]} (14. Nd2 $11) 14... axb6 $15 {[%emt 0:00:15]} 15. Ra4 {[%emt 0:03:43]} Nf6 {[%emt 0:27:13]} (15... O-O $5 {[%cal Ra6b5]}) 16. e5 {[%emt 0:07:41]} Ne4 {[%emt 0:01:39]} 17. Ke3 {[%emt 0:02:15] Strongly threatening Rxa6.} Bb7 {[%emt 0:00:48][%cal Ba6b7,Bb7a8,Ba8c6,Bc6d7,Bd7e6][%mdl 32]} 18. Rxa8+ {[%emt 0:00:05]} Bxa8 {[%emt 0:00:00]} 19. Bb2 {[%emt 0:00:18]} (19. Bd2 $5) 19... f5 {[%emt 0:03:26] The position is equal.} 20. Ra1 {[%emt 0:05:55]} Kf7 {[%emt 0:05:21]} 21. Ne1 {[%emt 0:04:52]} Bc6 {[%emt 0:02:11]} 22. Ra6 {[%emt 0:00:46]} Rb8 {[%emt 0:00:11]} 23. Nd3 {[%emt 0:01:13]} Bd7 {[%emt 0:01:54]} 24. g4 {[%emt 0:03:20]} Be6 {[%emt 0:05:43]} 25. Ra4 {[%emt 0:02:30]} Rd8 {[%emt 0:02:41]} 26. Ra6 {[%emt 0:02:46]} Rb8 {[%emt 0:00:25]} 27. Ra4 {[%emt 0:00:20]} Rd8 {[%emt 0:00:03]} 28. Ra6 {[%emt 0:00:12]} Rb8 {[%emt 0:00:03]} 29. Ra4 {[%emt 0:00:13]} Rd8 {[%emt 0:00:00]} 30. Ra6 {[%emt 0:00:36]} Rb8 {[%emt 0:00:00] Weighted Error Value: White=0.08 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.31"]
[White "Boudriga, Mohamed Ali"]
[Black "Blomqvist, Erik"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2308"]
[BlackElo "2521"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Tunisia"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "TUN"]
[BlackTeamCountry "SWE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,40,14,11,0,22,-10,-9,-2,-4,-83,-84,-215,-223,-212,-229,-304,-324,-448,-447,-496,-507,-795,-750,-802,-798,-967,-951,-29975,-29976,-29976,-29973,-29993,-29994]} 1. d4 {[%emt 0:01:19]} Nf6 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:08]} d5 {[%emt 0:00:08]} 3. g3 {[%emt 0:00:07]} c5 {[%emt 0:02:32]} 4. Bg2 {[%emt 0:00:10]} cxd4 {[%emt 0:00:29]} 5. O-O {[%emt 0:00:08]} h6 {[%emt 0:00:57]} 6. b3 {[%emt 0:00:05] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} h5 {[%emt 0:01:37][%cal Oh5h4]} 7. Bf4 {[%emt 0:15:21]} h4 {[%emt 0:05:19]} 8. Nxh4 {[%emt 0:07:19] The position is equal.} Nc6 {[%emt 0:01:56]} 9. Nf3 {[%emt 0:00:07] [#]} (9. c3 $11) 9... Ng4 $146 {[%emt 0:06:18][%cal Bf6g4,Bg4h2,Bh2g4][%mdl 32]} ({Predecessor:} 9... Rh5 10. h4 e5 11. Bg5 Be7 12. c3 dxc3 13. Nxc3 d4 14. Na4 e4 15. Nd2 e3 16. Bxf6 Bxf6 17. fxe3 {½-½ (44) Lin,Y (2360)-Plazuelo Pascual,J (2464) Lorca 2021}) 10. Nxd4 {[%emt 0:06:23]} (10. Bg5 $17 {was necessary.}) 10... e5 $19 {[%emt 0:02:11]} ({Weaker is} 10... Rxh2 11. f3 e5 12. fxg4 $14) 11. Nxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:09]} 12. Bc1 {[%emt 0:09:13]} Nxh2 {[%emt 0:07:26]} ({Stronger than} 12... Rxh2 13. Bf3 Rh8 14. Nc3 $19) 13. Re1 {[%emt 0:04:32]} Bc5 {[%emt 0:02:14] [#] Strongly threatening ...Qf6.} 14. b4 {[%emt 0:28:16]} Bb6 {[%emt 0:06:46] And now ...Qf6 would win.} 15. Qd3 {[%emt 0:08:02]} (15. c4 $142 Bd4 16. Qb3) 15... Ng4 {[%emt 0:09:11]} 16. e3 {[%emt 0:04:34]} Qf6 {[%emt 0:03:26][%csl Gg4][%cal Rf6f2]} 17. Re2 {[%emt 0:04:01]} Bf5 {[%emt 0:08:59]} 18. Qc3 {[%emt 0:08:57]} Be4 {[%emt 0:00:12] Black mates.} 19. f3 {[%emt 0:00:46]} Bxf3 {[%emt 0:01:20]} 20. Bxf3 {[%emt 0:00:31]} Qxf3 {[%emt 0:00:15] White got outplayed after the opening.  Weighted Error Value: White=1.09/Black=0.01 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.31"]
[White "Meddeb, Anis"]
[Black "Berg, Emanuel"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2121"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Tunisia"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "TUN"]
[BlackTeamCountry "SWE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,74,39,20,27,-10,16,-44,-46,-30,16,-43,0,0,74,61,97,0,62,-10,-16,-16,-16,-18,-22,-17,-28,-90,-35,-46,-38,-81,609,588,667,667,775,716,653,457,468,458,450,467,433,422,562,550,706,700,780,772,3633,1647,5389,5385,5916,5389,4910,4902,2300]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:09]} e6 {[%emt 0:00:14]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:05]} a6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:01:13]} Qc7 {[%emt 0:02:04]} 6. Be2 {[%emt 0:01:50]} b5 {[%emt 0:25:36][%cal Bb7b5,Bb5b4][%mdl 32]} 7. O-O {[%emt 0:04:24]} Bb7 {[%emt 0:01:21]} 8. Bf3 {[%emt 0:21:21]} d6 {[%emt 0:13:30]} 9. Re1 {[%emt 0:03:14] 9.Re1 scores better than 9.a4.} Nd7 {[%emt 0:05:11] [#] B43: Sicilian: Kan Variation: 5 Nc3.} 10. Bg4 $146 {[%emt 0:11:30][%cal Og4e6]} ({Predecessor:} 10. g3 Ngf6 11. Bg2 Be7 12. a3 O-O 13. g4 Nb6 14. g5 Nfd7 15. f4 Rfe8 16. f5 Bf8 17. fxe6 fxe6 {1-0 (36) Onischuk,V (2612)-Hou,Y (2671) Bastia 2015}) 10... b4 {[%emt 0:05:49]} 11. Nd5 {[%emt 0:21:51]} exd5 $15 {[%emt 0:00:55] Black is slightly better.} 12. exd5+ {[%emt 0:06:56]} Ne7 {[%emt 0:09:03]} (12... Be7 $1 {deserves consideration.} 13. Nf5 Ne5) 13. Nc6 {[%emt 0:09:08]} (13. Bg5 h5 14. Bxh5 Ne5 $15) ({Better is} 13. c4 $11) 13... Nf6 {[%emt 0:04:39][%cal Of6d5]} 14. Bf3 {[%emt 0:09:10]} Bxc6 {[%emt 0:07:22]} (14... Kd7 $11 {keeps the balance.}) 15. dxc6 $16 {[%emt 0:00:03] And now c4 would win.} d5 {[%emt 0:00:12]} 16. Bg5 {[%emt 0:02:05] White is more active.} (16. a3 $16) 16... O-O-O {[%emt 0:09:55]} (16... Ne4 $1 $11 17. Bxe4 dxe4 18. Rxe4 h6) 17. a3 {[%emt 0:01:51]} (17. c4 $1 $14) 17... Nxc6 $11 {[%emt 0:04:58] aiming for ...bxa3.} 18. axb4 {[%emt 0:00:04]} Bxb4 {[%emt 0:00:29]} 19. c3 {[%emt 0:00:07]} Bc5 {[%emt 0:00:26]} 20. Rxa6 {[%emt 0:00:19]} Rhe8 {[%emt 0:01:16]} 21. Rf1 {[%emt 0:01:17] [#]} (21. Rxe8 $11 {remains equal.} Rxe8 22. Bxf6 gxf6 23. g3 (23. Bxd5 Nb8 $15)) 21... Kb7 {[%emt 0:03:45]} (21... Re6 $1 $17 22. Qa4 Nb8) 22. Qa4 $15 {[%emt 0:00:48]} Bb6 {[%emt 0:01:03]} 23. Ra1 {[%emt 0:01:02] Qb5 is the strong threat.} Ne4 $2 {[%emt 0:02:36][%mdl 8192] [#] This move loses the game for Black.} (23... Kc8 $2 24. Qb5 Na7 25. Qxb6 Qxb6 26. Rxb6 $18) (23... Qd6 $17 24. Kh1 Qc5) 24. Be3 $1 $18 {[%emt 0:02:54] White is clearly winning.} (24. Bxd8 Qxd8 25. Qb5 (25. Bxe4 dxe4 26. Qc4 e3 $11) 25... Nxf2 $14) 24... Bxe3 {[%emt 0:00:47]} 25. fxe3 {[%emt 0:00:02] Intending Qb5+ and mate.} Rd6 {[%emt 0:00:38]} 26. Qb5+ {[%emt 0:00:11]} Kc8 {[%emt 0:00:04]} 27. Ra8+ {[%emt 0:00:28]} Kd7 {[%emt 0:00:01] Hoping for ...Rb8.} 28. R8a7 $1 {[%emt 0:00:13]} Rb8 {[%emt 0:00:53]} 29. Rxc7+ {[%emt 0:00:15]} Kxc7 {[%emt 0:00:01]} 30. Qe2 {[%emt 0:00:34]} f5 {[%emt 0:00:41]} 31. Bxe4 {[%emt 0:00:19]} dxe4 {[%emt 0:00:25]} 32. b4 {[%emt 0:00:54]} Rd3 {[%emt 0:00:24]} 33. Qa2 {[%emt 0:01:33]} g6 {[%emt 0:01:33]} 34. Qf7+ {[%emt 0:00:15]} (34. Qc4 $142 Kd7 35. b5) 34... Rd7 {[%emt 0:00:21]} 35. Qc4 {[%emt 0:00:14]} Kb7 {[%emt 0:00:37]} 36. Qb5+ {[%emt 0:00:29]} Kc7 {[%emt 0:00:05]} 37. Qc5 {[%emt 0:00:12]} Rb6 {[%emt 0:00:00] Weighted Error Value: White=0.35/Black=0.64} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.32"]
[White "Albornoz Cabrera, Carlos Daniel"]
[Black "Balogun, Oluwafemi"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2566"]
[BlackElo "2274"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Nigeria"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "NGR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,61,31,63,65,82,64,82,64,75,71,92,61,65,46,44,40,54,58,83,67,60,45,115,99,128,128,133,82,91,86,92,94,252,179,180,180,190,181,168,178,191,112,433,433,587,419,993,1072,1065,1058,1788,1527]} 1. e4 {[%emt 0:00:06]} g6 {[%emt 0:00:37]} 2. d4 {[%emt 0:00:05]} Bg7 {[%emt 0:01:17]} 3. Nc3 {[%emt 0:00:09]} c6 {[%emt 0:01:08]} 4. Nf3 {[%emt 0:01:38]} d6 {[%emt 0:03:12]} 5. Be3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:51]} 6. Qd2 {[%emt 0:00:47]} Bg4 {[%emt 0:23:29]} 7. h4 $5 {[%emt 0:08:23][%mdl 4] Exploring less charted territory. B08: Pirc Defence: Classical System.} Bxf3 {[%emt 0:00:30]} 8. gxf3 {[%emt 0:00:30]} Nbd7 {[%emt 0:07:30] [#]} 9. f4 $146 {[%emt 0:07:50] White is better.} ({Predecessor:} 9. Be2 Qa5 10. f4 O-O-O 11. a3 Kb8 12. b4 Qc7 13. h5 Nxh5 14. Bxh5 gxh5 15. Rxh5 {1-0 (41) Rieger,M (2147)-Brack,J (1936) Sinzing 2014}) 9... Ng4 {[%emt 0:00:39]} 10. h5 {[%emt 0:05:18]} Rg8 {[%emt 0:06:13]} 11. hxg6 {[%emt 0:03:10]} hxg6 {[%emt 0:00:07]} 12. Bh3 {[%emt 0:03:59]} Nxe3 {[%emt 0:05:15]} 13. fxe3 {[%emt 0:00:09]} e6 {[%emt 0:01:42]} 14. O-O-O {[%emt 0:04:17]} Qa5 {[%emt 0:05:00]} 15. f5 {[%emt 0:09:48]} exf5 {[%emt 0:11:45]} 16. exf5 {[%emt 0:00:05]} O-O-O {[%emt 0:00:31]} (16... gxf5 $2 17. Rdf1 $18) (16... g5 $14) 17. Rdg1 {[%emt 0:08:54]} Bf6 {[%emt 0:19:47]} 18. fxg6 {[%emt 0:08:56]} fxg6 {[%emt 0:02:23]} 19. Be6 {[%emt 0:03:55]} (19. Qf2 $142 Rdf8 20. Qg3) 19... Rge8 $16 {[%emt 0:02:03]} 20. Bf7 {[%emt 0:01:50][%cal Be6f7,Bf7g6,Bg6f5][%mdl 32] White is more active.} Re7 {[%emt 0:00:00]} 21. Bxg6 {[%emt 0:00:07]} Nb6 $2 {[%emt 0:03:18]} (21... Kb8 $16) 22. Rh5 {[%emt 0:03:39]} d5 {[%emt 0:03:03] [#]} 23. Qf2 $1 {[%emt 0:02:38]} Nd7 {[%emt 0:01:06]} 24. Bf5 $36 {[%emt 0:04:06][%mdl 2048] And now Bxd7+ would win. Keeping Black busy.} Rf8 {[%emt 0:00:12]} 25. e4 {[%emt 0:05:21] e5 is the strong threat.} Kb8 {[%emt 0:00:50]} 26. e5 {[%emt 0:01:14]} (26. exd5 $18 Ref7 27. dxc6 bxc6 28. Qe3) 26... Bg7 $2 {[%emt 0:00:31][%mdl 8192] [#]} (26... Nxe5 $16 27. dxe5 Bxe5) 27. Rh7 $18 {[%emt 0:01:42]} Ref7 {[%emt 0:00:27]} 28. Rg5 {[%emt 0:01:13]} ({Weaker is} 28. Rgxg7 Rxf5 29. Qe2 Rf2 $16) 28... Bh8 {[%emt 0:00:32]} (28... Bf6 $142 29. exf6 Rxh7) 29. Rxf7 {[%emt 0:00:26] White is clearly winning.} Rxf7 {[%emt 0:00:12]} 30. e6 {[%emt 0:04:27][%csl LRd7,LRf7]} Qd8 {[%emt 0:00:48]} 31. Qg3+ {[%emt 0:00:21] Weighted Error Value: White=0.25 (precise) /Black=0.60} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.32"]
[White "Almeida Quintana, Omar"]
[Black "Adebayo, Adegboyega"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2523"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Nigeria"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "NGR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,77,2,42,39,36,32,53,39,37,37,37,37,37,35,25,12,18,-5,-6,-25,-29,-32,-17,-43,-9,-38,-38,-37,-44,-35,-18,-29,-18,-22,-16,-25,-23,-26,-6,-47,-16,-29,-8,-19,16,29,36,0,0,0,0,4,195,196,237,210,830,793]} 1. d4 {[%emt 0:00:06]} e6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:59]} d5 {[%emt 0:00:19]} 3. Nf3 {[%emt 0:01:23]} c6 {[%emt 0:00:47]} 4. Qc2 {[%emt 0:00:36]} Nf6 {[%emt 0:02:00]} 5. Bg5 {[%emt 0:02:16]} Nbd7 {[%emt 0:01:48][%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 6. cxd5 {[%emt 0:01:15]} exd5 {[%emt 0:00:46]} 7. Nc3 {[%emt 0:00:11]} Be7 {[%emt 0:01:45]} 8. e3 {[%emt 0:00:44]} Nf8 {[%emt 0:04:15]} 9. h3 {[%emt 0:03:38]} Ne6 {[%emt 0:04:26]} 10. Bh4 {[%emt 0:02:17]} g6 {[%emt 0:07:59]} 11. Bd3 {[%emt 0:01:32]} Ng7 {[%emt 0:05:59]} 12. g4 {[%emt 0:06:04] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} Be6 {[%emt 0:03:33]} 13. O-O-O {[%emt 0:02:11] [#]} Rc8 $146 {[%emt 0:06:01]} ({Predecessor:} 13... Nd7 14. Bg3 Qa5 15. Ne5 Nxe5 16. Bxe5 f6 17. Bg3 O-O 18. f4 f5 19. h4 c5 {1-0 (37) Romanov,E (2600)-Fomichenko,E (2462) La Fere 2010}) 14. Kb1 {[%emt 0:00:50] White is slightly better.} Ne4 {[%emt 0:03:01]} 15. Bxe4 {[%emt 0:06:35] [#] Threatens to win with Bxe7.} (15. Nxe4 $2 dxe4 16. Bxe7 exd3 17. Qxc6+ bxc6 $19) 15... Bxh4 {[%emt 0:01:33]} 16. Bd3 {[%emt 0:00:55]} Be7 {[%emt 0:03:11][%cal Bh4e7,Be7d6,Bd6f4][%mdl 32]} 17. Ne5 {[%emt 0:05:18]} f6 {[%emt 0:08:41]} 18. Nf3 {[%emt 0:02:11]} Bd6 {[%emt 0:03:25]} 19. e4 {[%emt 0:11:24]} O-O {[%emt 0:06:25]} 20. exd5 {[%emt 0:02:19]} cxd5 {[%emt 0:02:20]} 21. Qb3 {[%emt 0:00:22][%csl LRb7,LRd5]} Qa5 {[%emt 0:05:49]} 22. Nb5 {[%emt 0:07:59][%cal Bc3b5,Bb5a3,Ba3c2,Bc2e3,Be3g4,Bg4f6][%mdl 32]} ({But not} 22. Qxb7 $2 Rxc3 23. bxc3 Rb8 24. Qxb8+ Bxb8 $19) 22... Bf4 {[%emt 0:06:39]} 23. Rhe1 {[%emt 0:01:05]} Rfd8 {[%emt 0:01:50]} 24. Qa3 {[%emt 0:13:02]} Qxa3 {[%emt 0:01:49]} 25. Nxa3 {[%emt 0:02:39]} a6 {[%emt 0:01:26]} 26. Nc2 {[%emt 0:00:34]} Bf7 {[%emt 0:02:37]} 27. Ne3 {[%emt 0:03:37]} Ne6 {[%emt 0:03:54]} 28. h4 {[%emt 0:02:48]} Bc7 {[%emt 0:01:38]} (28... b5 {feels hotter.} 29. Rh1 Kg7 30. h5 Bc7) 29. Bc2 {[%emt 0:00:20]} Nf4 {[%emt 0:01:26]} 30. Bb3 {[%emt 0:03:27]} Re8 {[%emt 0:01:53]} 31. g5 {[%emt 0:01:43]} Ba5 {[%emt 0:02:57]} 32. Ng4 {[%emt 0:04:35]} fxg5 {[%emt 0:04:54]} 33. Nf6+ {[%emt 0:00:46] Pair of Knights!} Kf8 {[%emt 0:00:48]} 34. Nxe8 {[%emt 0:05:39]} Bxe8 {[%emt 0:00:20]} 35. Rg1 {[%emt 0:00:35]} gxh4 {[%emt 0:02:14]} 36. Rg4 {[%emt 0:01:16]} Nh3 {[%emt 0:00:00] [#]} (36... Bc7 $1 $11 {and Black is okay.}) 37. Rxh4 $18 {[%emt 0:00:43]} Nxf2 {[%emt 0:00:00]} 38. Rf1 {[%emt 0:00:30]} Ne4 $2 {[%emt 0:00:00]} (38... g5) 39. Ng5+ {[%emt 0:00:41] Weighted Error Value: White=0.08 (flawless) /Black=0.23 (precise)} ({Not} 39. Ne5+ Kg7 40. Rfh1 Nd2+ 41. Ka1 Nxb3+ 42. axb3 h5 $17) 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.32"]
[White "Kigigha, Bomo"]
[Black "Quesada Perez, Luis Ernesto"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2251"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Nigeria"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "NGR"]
[BlackTeamCountry "CUB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,-163,-146,-157,-165,-214,-211,-220,-210,-238,-237,-331,-331,-331,-287,-319,-318,-318,-297,-455,-455,-425,-399,-378,-277,-282,-279,-241,-246,-224,-116,-339,-336,-338,-332,-302,-268,-324,-298,-497,-492,-483,-462,-795,-801,-762,-408,-838,-553,-884,-880,-832,-496]} 1. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:10]} d4 {[%emt 0:00:08]} 3. b4 {[%emt 0:01:06]} f6 {[%emt 0:00:06]} 4. e3 {[%emt 0:06:24]} e5 {[%emt 0:00:29]} 5. Nxe5 {[%emt 0:05:43]} fxe5 {[%emt 0:00:03]} 6. Qh5+ {[%emt 0:00:06] A09: Réti Opening: 1 Nf3 d5 2 c4.} Ke7 {[%emt 0:02:22] [#]} 7. b5 $146 {[%emt 0:12:56]} (7. Qxe5+ $142 Kf7 8. c5) ({Predecessor:} 7. Qxe5+ Kf7 8. c5 Be6 9. Bb2 Nf6 10. Na3 Nc6 11. Qf4 Nxb4 12. Bxd4 Be7 13. Rb1 {0-1 (26) Ochman,T (1853)-Watarkar,Y (1495) Prague 2019}) 7... c5 $19 {[%emt 0:04:02]} 8. Qxe5+ {[%emt 0:02:57] Black is clearly better.} Kf7 {[%emt 0:00:07]} 9. Bb2 {[%emt 0:01:36]} Nf6 {[%emt 0:00:14] And now ...Bd6 would win.} 10. Qf4 {[%emt 0:12:12]} Bd6 {[%emt 0:18:35]} 11. Qh4 {[%emt 0:04:22]} Re8 {[%emt 0:08:49]} 12. Be2 {[%emt 0:21:46]} Nbd7 {[%emt 0:07:16][%cal Bb8d7,Bd7e5,Be5g6][%mdl 32]} 13. O-O {[%emt 0:04:44]} Ne5 {[%emt 0:04:57] Strongly threatening ...Ng6.} 14. exd4 {[%emt 0:06:58]} (14. f4 {was worth a try.} Ng6 15. Qf2) 14... Ng6 {[%emt 0:01:55][%csl LRe2,LRh4] Pair of Knights!} 15. Bh5 {[%emt 0:00:07]} Re4 {[%emt 0:00:27]} 16. f4 {[%emt 0:03:56] [#]} Bg4 $1 {[%emt 0:03:02][%mdl 512]} 17. Bxg6+ {[%emt 0:03:30]} hxg6 {[%emt 0:00:26]} 18. Nc3 {[%emt 0:00:24]} Rxd4 {[%emt 0:03:42]} 19. Nd5 {[%emt 0:00:57]} Nxd5 {[%emt 0:00:11]} (19... Be2 $19 20. Nxf6 (20. Bxd4 $2 Nxd5 21. Qh3 Bxf1 $19) 20... Qxf6 21. Qxf6+ gxf6 22. Bxd4 cxd4) 20. Qxd8 $2 {[%emt 0:02:09] White does not recover from this.} (20. Qxg4 $17 Nf6 21. Qf3 Rxf4 22. Qxb7+ Kg8 23. d3) 20... Rxd8 {[%emt 0:00:10]} 21. Bxd4 {[%emt 0:00:05]} cxd4 {[%emt 0:06:34]} 22. cxd5 {[%emt 0:00:05]} Be2 {[%emt 0:00:10][%mdl 64] [#] Deflection} 23. Rfb1 {[%emt 0:01:15]} d3 {[%emt 0:01:21]} ({Weaker is} 23... Bxf4 24. Rf1 Bxf1 25. Rxf1 $17) 24. Rc1 $2 {[%emt 0:00:26]} (24. g3 {keeps fighting.}) 24... Bb4 {[%emt 0:05:07]} ({Not} 24... Bxf4 25. Rf1 g5 26. g3 $17) 25. Rc7+ {[%emt 0:01:02]} Kg8 {[%emt 0:00:41]} 26. Rxb7 {[%emt 0:02:25]} (26. g3 $142 Bxd2 27. Kf2) 26... Bxd2 {[%emt 0:00:11] aiming for ...Be3+.} 27. Re7 {[%emt 0:00:07] Prevents Be3+.} Rxd5 {[%emt 0:00:59]} 28. Rb1 {[%emt 0:00:34]} (28. Kf2 $142) 28... Bxf4 {[%emt 0:01:06] Black is clearly winning.} 29. Kf2 {[%emt 0:00:28]} Rf5 {[%emt 0:04:35] ( -> ...Bg5+)} 30. Ke1 {[%emt 0:05:02]} Be3 {[%emt 0:00:28] Weighted Error Value: White=0.88/Black=0.38} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.32"]
[White "Okeke Issac"]
[Black "Quesada Perez, Yasser"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2204"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Nigeria"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "NGR"]
[BlackTeamCountry "CUB"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,74,31,29,31,42,24,33,54,37,41,33,27,15,7,33,23,20,21,77,69,108,110,91,106,104,99,103,114,106,114,113,117,97,74,74,74,88,63,94,88,79,77,148,132,140,148,145,0,128,0,0,-401,-412,-405,-402,-345,-85,-470,-255,-637,-611]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:04]} Qb6 {[%emt 0:00:07]} 5. Nb3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:05]} 6. Nc3 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 7. Qe2 {[%emt 0:00:23]} Bb4 {[%emt 0:00:22]} 8. Bd2 {[%emt 0:00:37]} O-O {[%emt 0:00:13]} 9. a3 {[%emt 0:00:09] B33: Sicilian: Pelikan and Sveshnikov Variations.} Be7 {[%emt 0:00:12]} 10. O-O-O {[%emt 0:00:10]} d5 {[%emt 0:00:16]} 11. exd5 {[%emt 0:00:18] White is slightly better.} Nxd5 {[%emt 0:02:51]} 12. Nxd5 {[%emt 0:02:15]} exd5 {[%emt 0:00:05]} 13. Be3 {[%emt 0:00:09]} Qc7 {[%emt 0:01:07] [#]} 14. f4 $146 {[%emt 0:09:43]} ({Predecessor:} 14. g3 Rd8 15. Bg2 Bf5 16. Rxd5 Rxd5 17. Bxd5 Rc8 18. Bf4 Qb6 19. Re1 h6 20. Be3 {1-0 (26) Rodshtein,M (2664)-Landa,K (2640) Germany 2013}) 14... Re8 {[%emt 0:04:24]} 15. Qf3 {[%emt 0:12:25]} Bd6 {[%emt 0:09:19][%cal Oe8e3]} 16. Kb1 {[%emt 0:01:54]} (16. Rxd5 $2 Rxe3 $1 {[%mdl 512]} 17. Qd1 (17. Qxe3 $2 Bxf4 18. Qd2 Be6 $19) 17... Bxf4 $19) 16... Qe7 {[%emt 0:03:09] [#]} (16... Bf5 $11 {remains equal.} 17. Bd3 Be4 18. Bxe4 dxe4) 17. Bc1 $1 $16 {[%emt 0:07:47]} (17. Qxd5 Bxa3 18. Bc5 Bxc5 19. Qxc5 Bg4 $15) (17. Rxd5 Qxe3 18. Rxd6 Qxf3 19. gxf3 Re1+ 20. Nc1 Bh3 $17) 17... a5 {[%emt 0:30:00]} 18. Bb5 {[%emt 0:20:51]} ({Much less strong is} 18. Qxd5 a4 19. Nd4 (19. Qxd6 axb3 20. Qxe7 bxc2+ 21. Kxc2 Rxe7 $16) 19... Bc5) (18. Rxd5 Be6 $14) 18... Qc7 {[%emt 0:09:41]} 19. Rxd5 {[%emt 0:05:03]} Be6 {[%emt 0:00:09]} 20. Rdd1 {[%emt 0:10:38]} a4 {[%emt 0:05:15]} 21. Nd4 {[%emt 0:05:04]} Nxd4 {[%emt 0:00:13]} 22. Rxd4 {[%emt 0:00:07]} Qb6 {[%emt 0:02:54][%csl LRb5,LRd4]} 23. Qd3 {[%emt 0:06:44]} Bc5 {[%emt 0:03:36]} 24. Bxe8 {[%emt 0:11:44][%cal Od4a4]} Bxd4 {[%emt 0:00:08]} 25. Bb5 {[%emt 0:10:19] f5 is the strong threat.} g6 {[%emt 0:10:45] Against f5} 26. Rd1 {[%emt 0:00:00] Black must now prevent f5.} Bf6 {[%emt 0:00:32]} 27. Be3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:00] Threatens to win with ...Rd8.} 28. Qe2 {[%emt 0:00:00]} Qc7 {[%emt 0:02:20]} (28... Bg4 $142 29. Qxg4 Qxb5) 29. g4 {[%emt 0:00:00]} Ra5 {[%emt 0:03:37][%cal Oe6g4]} 30. Bd2 {[%emt 0:00:00]} Ra8 {[%emt 0:02:02]} 31. Be3 {[%emt 0:00:00]} (31. Bc1 $16) 31... Rc8 {[%emt 0:03:58]} (31... Ra5 $1 $11 {keeps the balance.}) 32. Bxa4 {[%emt 0:00:00]} (32. f5 $16 gxf5 33. gxf5 Bxf5 34. Bxa4) 32... Bxb2 $1 $40 {[%emt 0:00:03][%mdl 192] Decoy. Black has some attack.} 33. Kxb2 {[%emt 0:00:00][%mdl 8192]} (33. Bd4 $11 {and White stays safe.} Bxd4 34. Rxd4) 33... Qc3+ $19 {[%emt 0:00:02]} 34. Kc1 {[%emt 0:00:00]} ({Reject} 34. Kb1 Qxa3 35. c3 Qxa4 $19) 34... Qxa3+ {[%emt 0:00:16]} 35. Kd2 {[%emt 0:00:12][%cal Oe3d4] And now Bd4! would win.} Qxa4 {[%emt 0:01:45]} (35... Qc3+ $19 {is more deadly.} 36. Kc1 Bc4) 36. Rc1 $2 {[%emt 0:00:35][%mdl 8192]} (36. Ke1 $17) 36... Qe4 {[%emt 0:01:10]} (36... Re8 $142 {Hoping for ...Bc4.} 37. Qg2 Qa3) 37. h3 $2 {[%emt 0:00:30]} (37. Qd3 Qg2+ 38. Qe2 Qd5+ 39. Ke1 Qh1+ 40. Qf1 Qxh2 41. Qg1 Qh4+ 42. Qf2 Qxg4 43. Bd4) 37... Rd8+ {[%emt 0:00:23] Weighted Error Value: White=0.65/Black=0.45} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.33"]
[White "Dragnev, Valentin"]
[Black "Berend, Elvira"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2557"]
[BlackElo "2333"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Austria"]
[BlackTeam "Luxembourg"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "LUX"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 25,84,10,11,8,17,15,33,27,72,0,0,0,0,0,0,0,0,0,0,0,31,35,42,42,59,39,48,26,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:34]} c5 {[%emt 0:00:26]} 5. e3 {[%emt 0:02:30]} Nc6 {[%emt 0:00:24]} 6. a3 {[%emt 0:01:59]} a6 {[%emt 0:00:53]} 7. dxc5 {[%emt 0:05:57]} Bxc5 {[%emt 0:01:22]} 8. b4 {[%emt 0:00:07]} Ba7 {[%emt 0:00:09]} 9. Bb2 {[%emt 0:01:41]} O-O {[%emt 0:00:19]} 10. Qc2 {[%emt 0:03:13]} Qe7 {[%emt 0:05:30]} 11. Rd1 {[%emt 0:11:45]} Rd8 {[%emt 0:08:00]} 12. Be2 {[%emt 0:00:49]} dxc4 {[%emt 0:03:49]} 13. Rxd8+ {[%emt 0:07:05]} Nxd8 {[%emt 0:00:26]} 14. Ne4 {[%emt 0:11:14] D40: Queen's Gambit Declined: Semi-Tarrasch with 5 e3.} Nxe4 {[%emt 0:09:16]} 15. Qxe4 {[%emt 0:00:06]} Bd7 {[%emt 0:00:22][%cal Ob7b5]} 16. Bxc4 {[%emt 0:02:08] White is slightly better.} Rc8 {[%emt 0:04:08][%cal Of7f5] [#]} 17. Ne5 {[%emt 0:03:59] White is much more active.} (17. Bb3 $1 $16) 17... Bb5 $11 {[%emt 0:01:14]} 18. Bxb5 {[%emt 0:02:53]} axb5 {[%emt 0:00:11] [#]} 19. Qd3 $146 {[%emt 0:03:00]} ({Predecessor:} 19. O-O f6 20. Nf3 {½-½ (20) Ross,D (2318)-Vera Gonzalez Quevedo,R (2509) Montreal 2003}) 19... f6 {[%emt 0:11:41]} 20. Nf3 {[%emt 0:01:46]} Nf7 {[%emt 0:02:02][%cal Bd8f7,Bf7d6,Bd6c4][%mdl 32]} 21. O-O {[%emt 0:01:56]} Nd6 {[%emt 0:01:48]} 22. Bd4 {[%emt 0:03:13]} b6 {[%emt 0:02:00]} 23. e4 {[%emt 0:03:00]} e5 {[%emt 0:02:52]} 24. Be3 {[%emt 0:00:35]} Qe6 {[%emt 0:01:19]} 25. h3 {[%emt 0:07:28]} Nc4 {[%emt 0:05:01]} 26. Nh4 {[%emt 0:01:28]} g6 {[%emt 0:07:21]} 27. Rd1 {[%emt 0:04:56] The position is equal.} Bb8 {[%emt 0:01:37]} 28. Qd7 {[%emt 0:10:17]} Qxd7 {[%emt 0:00:10]} 29. Rxd7 {[%emt 0:00:01]} Bd6 {[%emt 0:00:32]} 30. Bxb6 {[%emt 0:01:45]} Bf8 {[%emt 0:00:15]} 31. Bd8 {[%emt 0:02:15]} Bg7 {[%emt 0:01:28]} 32. Be7 {[%emt 0:02:16]} Nxa3 {[%emt 0:00:16]} 33. Bc5 {[%emt 0:00:56]} Bf8 {[%emt 0:00:56]} 34. Bxf8 {[%emt 0:01:34]} Rxf8 {[%emt 0:00:09][%mdl 4096] Endgame KRN-KRN} 35. Ra7 {[%emt 0:00:25]} Nc2 {[%emt 0:01:30]} 36. Rb7 {[%emt 0:00:26] Prevents Rb8.} Nxb4 {[%emt 0:00:18]} 37. Rxb5 {[%emt 0:00:05]} Nc2 {[%emt 0:01:53]} 38. Nf3 {[%emt 0:00:23]} Rd8 {[%emt 0:00:15]} 39. Rb6 {[%emt 0:00:25]} Kg7 {[%emt 0:00:50]} 40. Rb7+ {[%emt 0:00:11]} Kg8 {[%emt 0:00:10]} 41. Rb6 {[%emt 0:30:17]} Kg7 {[%emt 0:30:06]} 42. Rb7+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:05] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.33"]
[White "Shengelia, David"]
[Black "Gengler, Pierre"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2462"]
[BlackElo "2194"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Austria"]
[BlackTeam "Luxembourg"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "LUX"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,97,29,32,30,31,5,46,0,2,0,41,-27,46,60,117,91,77,70,65,49,56,4,44,36,81,52,66,58,58,63,60,61,62,38,40,33,48,32,37,50,67,60,57,58,39,18,31,27,31,13,57,55,125,118,165,122,114,143,151,146,182,27,164,151,274,274,272,272,260,259,447,438,386,383,470,506,674,595,3318,2971,1707,1668,1591,1387,5147,5064,4132,1474,872,863]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:02:20]} Nf6 {[%emt 0:00:08]} 3. Bf4 {[%emt 0:01:51]} c6 {[%emt 0:01:46]} 4. e3 {[%emt 0:01:40]} e6 {[%emt 0:05:38]} 5. Bd3 {[%emt 0:01:16]} Nbd7 {[%emt 0:01:08]} 6. Nbd2 {[%emt 0:00:52] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Be7 {[%emt 0:00:33]} 7. Qe2 {[%emt 0:06:49] [#]} Qb6 $146 {[%emt 0:14:16]} ({Predecessor:} 7... c5 8. c3 Nh5 9. Be5 f5 10. h3 Nhf6 11. Bf4 c4 12. Bc2 b5 13. a3 a5 {1-0 (29) Arbutina,S (2329)-Kele,K (2108) Hungary 2018}) 8. O-O-O {[%emt 0:03:03][%cal Og2g4] White is slightly better.} c5 {[%emt 0:00:23]} 9. c4 $1 {[%emt 0:04:16]} Nh5 {[%emt 0:02:15]} 10. cxd5 {[%emt 0:10:08]} (10. Bg5 $14) 10... Nxf4 {[%emt 0:05:50]} (10... exd5 $11 11. dxc5 Nxc5) 11. exf4 $14 {[%emt 0:00:21] aiming for Nc4.} Nf6 {[%emt 0:00:19]} (11... cxd4 $2 12. Nc4 Qa6 13. dxe6 (13. Nxd4 Nc5 $16) 13... Qxe6 14. Qxe6 (14. Nxd4 Qxe2 15. Bxe2 O-O $16) 14... fxe6 15. Nxd4 $16) ({Better is} 11... exd5 $14 12. Bc2 Qf6) 12. Nc4 {[%emt 0:20:52]} Qc7 {[%emt 0:02:35]} 13. d6 {[%emt 0:00:30]} Bxd6 {[%emt 0:00:13]} 14. Nxd6+ {[%emt 0:00:07]} Qxd6 {[%emt 0:00:04]} 15. Bb5+ {[%emt 0:00:11]} ({White should play} 15. Qe5 $14 Qxe5 16. fxe5) 15... Ke7 {[%emt 0:08:17]} 16. Qe5 {[%emt 0:06:24]} Bd7 {[%emt 0:15:23]} 17. Qxd6+ {[%emt 0:07:34]} Kxd6 {[%emt 0:00:05]} 18. dxc5+ {[%emt 0:00:07]} Ke7 {[%emt 0:00:07]} 19. Bxd7 {[%emt 0:00:13]} Nxd7 {[%emt 0:00:04]} 20. c6 $1 {[%emt 0:00:04]} bxc6 {[%emt 0:00:08][%cal Bb7c6,Bc6c5][%mdl 32]} 21. Rhe1 {[%emt 0:00:14]} (21. f5 $5) 21... g6 {[%emt 0:06:58]} 22. Nd4 {[%emt 0:07:28]} Rhc8 {[%emt 0:04:12]} 23. f5 {[%emt 0:04:52][%cal Rf5e6]} c5 $1 {[%emt 0:04:48] [#]} 24. Nxe6 {[%emt 0:05:20]} fxe6 {[%emt 0:03:51]} 25. Rxe6+ {[%emt 0:00:03]} Kd8 {[%emt 0:00:40]} 26. fxg6 {[%emt 0:00:07]} hxg6 {[%emt 0:00:07]} 27. Rxg6 {[%emt 0:00:02]} Ke8 {[%emt 0:04:24]} 28. Rg7 {[%emt 0:04:12][%mdl 1024] White has compensation.} Ne5 {[%emt 0:01:12]} 29. Rb7 {[%emt 0:03:26] Hoping for Re1.} Nc6 {[%emt 0:04:21]} 30. Rd6 {[%emt 0:01:07] And now Rh6 would win.} Nd8 {[%emt 0:07:54]} (30... Kf8 $1 $14) 31. Rh7 $1 $16 {[%emt 0:00:14]} Kf8 {[%emt 0:00:14]} (31... Rab8 $16) 32. f4 {[%emt 0:01:15][%cal Bf2f4,Bf4f5][%mdl 32] Strongly threatening f5.} Kg8 {[%emt 0:02:39]} 33. Rdd7 {[%emt 0:00:50] Black must now prevent g4. White is much more active. The black rooks are badly placed.} Rc6 {[%emt 0:01:35]} 34. f5 {[%emt 0:01:54]} Rf6 {[%emt 0:00:12]} 35. Rdg7+ $1 {[%emt 0:04:07]} Kf8 {[%emt 0:00:13] [#] Black cannot hold the game after this.} 36. g4 $1 {[%emt 0:01:24][%cal Bg2g4,Bg4g5,Bg5g6][%mdl 32]} ({And not} 36. Rxa7 Rxa7 37. Rxa7 Rxf5 $15) 36... Rf7 {[%emt 0:01:09]} (36... Nc6 $16 {keeps fighting.} 37. h4 Ne5) 37. Rxf7+ $18 {[%emt 0:00:04]} Nxf7 {[%emt 0:00:08][%mdl 4096] Endgame KRN-KR} 38. g5 $1 {[%emt 0:00:03] Threatens to win with g6.} Kg8 {[%emt 0:00:44]} 39. g6 {[%emt 0:00:10]} Ng5 {[%emt 0:00:37] [#]} (39... Ne5 40. f6 Nxg6 41. Rg7+ Kf8) 40. Re7 $1 {[%emt 0:01:48]} Rf8 {[%emt 0:00:35]} 41. h4 {[%emt 0:30:45][%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} Nf3 {[%emt 0:05:06]} 42. h5 {[%emt 0:00:00] White wants to mate with h6. White is clearly winning.} Nh4 {[%emt 0:12:38]} 43. h6 {[%emt 0:00:00]} Rc8 {[%emt 0:08:13]} 44. Rg7+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:14]} 45. Rh7+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:09]} 46. Rf7 {[%emt 0:00:00] h7+ is the strong threat.} Kh8 {[%emt 0:04:04]} 47. g7+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:33]} 48. h7+ $1 {[%emt 0:00:00][%mdl 64] Deflection} Kxh7 {[%emt 0:00:28]} 49. Rf8 {[%emt 0:00:00] Weighted Error Value: White=0.11 (very precise) /Black=0.33} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.33"]
[White "Steil-Antoni, Fiona"]
[Black "Blohberger, Felix"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2218"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Luxembourg"]
[BlackTeam "Austria"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "AUT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,15,24,8,30,16,29,-2,0,0,3,-16,-16,-14,14,2,7,0,20,-8,43,66,75,71,175,169,174,171,179,168,167,132,177,147,147,144,137,139,150,108,115,35,49,0,0,0,496,-162,1129,603,572,547,1159]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:13]} d5 {[%emt 0:00:15]} 3. e5 {[%emt 0:00:27]} Bf5 {[%emt 0:00:00]} 4. g4 {[%emt 0:00:22]} Bd7 {[%emt 0:03:57]} 5. Nc3 {[%emt 0:02:47]} e6 {[%emt 0:01:08]} 6. Be3 {[%emt 0:01:52] B12: Caro-Kann: Advance Variation.} b6 {[%emt 0:15:31] [#]} 7. h4 $146 {[%emt 0:27:09]} ({Predecessor:} 7. Qd3 c5 8. O-O-O Nc6 9. f4 cxd4 10. Bxd4 Nxd4 11. Qxd4 Ne7 12. Nf3 h5 13. f5 {1-0 (28) Bartakovic,T (2108)-Vlaic,B (2265) Sibenik 2011}) 7... c5 {[%emt 0:04:39]} 8. Nce2 {[%emt 0:02:08] White has an edge.} Nc6 {[%emt 0:11:20]} 9. f4 {[%emt 0:03:32]} h5 {[%emt 0:02:30]} 10. g5 {[%emt 0:03:12]} Nge7 {[%emt 0:01:54]} 11. Bh3 {[%emt 0:01:00]} cxd4 {[%emt 0:05:26]} 12. Nxd4 {[%emt 0:00:58]} Nxd4 {[%emt 0:00:08]} 13. Qxd4 {[%emt 0:05:12]} Rc8 {[%emt 0:01:41]} 14. Qd3 {[%emt 0:05:42]} d4 {[%emt 0:17:17]} (14... Ng6 $11) 15. Bxd4 $14 {[%emt 0:17:17][%cal Be3d4,Bd4c3,Bc3e5][%mdl 32]} Bc6 {[%emt 0:10:29]} 16. Rh2 {[%emt 0:01:40]} Nf5 {[%emt 0:02:40]} (16... Ng6 $2 17. Bxe6 $1 {[%mdl 512]} Nxf4 18. Bxf7+ $1 {[%mdl 512]} Ke7 19. Qd2 (19. Qc4 Be8 $11) 19... Kxf7 20. Qxf4+ Kg8 21. e6 $18) (16... Qd5 $16 {is a better defense.}) 17. Bxf5 $18 {[%emt 0:00:00]} exf5 18. Qxf5 {[%emt 0:00:00] Hoping for 0-0-0.} Be7 19. O-O-O {[%emt 0:03:53]} O-O 20. Bc3 {[%emt 0:07:57]} Qe8 {[%emt 0:02:30]} 21. e6 {[%emt 0:01:45]} fxe6 {[%emt 0:12:45]} 22. Qxe6+ {[%emt 0:00:00]} ({Much less strong is} 22. Qe5 Qg6 $16) 22... Qf7 {[%emt 0:00:00] [#]} 23. Qxf7+ {[%emt 0:00:00]} Rxf7 {[%emt 0:00:00]} 24. Be5 {[%emt 0:00:00]} Bc5 {[%emt 0:00:23]} 25. Rh3 {[%emt 0:04:08]} ({White should play} 25. b3 $16) 25... Be4 $14 {[%emt 0:02:40] This bishop pair is nice.} 26. Rc3 {[%emt 0:06:28]} (26. Re1 $1 $14) 26... Be3+ $1 $11 {[%emt 0:00:11]} 27. Rxe3 {[%emt 0:00:30]} Bxc2 {[%emt 0:00:30][%mdl 8192]} (27... Rxc2+ $11 28. Kb1 Rd2+ 29. Kc1 Rc2+ 30. Kb1 Rd2+ 31. Kc1 Rc2+) 28. Kd2 $4 {[%emt 0:00:30][%mdl 8192]} (28. Rd6 $18 {avoids the disaster.}) 28... Be4 $4 {[%emt 0:00:30][%mdl 8192]} 29. Ke1 {[%emt 0:00:30]} Bc2 {[%emt 0:00:30]} 30. Rd2 {[%emt 0:00:30]} Be4 {[%emt 0:00:30][%mdl 32768] Weighted Error Value: White=0.77/Black=0.35. An unexpected result.} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.33"]
[White "Schartz, Alain"]
[Black "Horvath, Dominik"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2086"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Luxembourg"]
[BlackTeam "Austria"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "AUT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,72,1,7,-1,0,20,20,14,27,32,-1,0,0,-3,0,0,-22,-20,-20,-11,-10,0,-40,-41,-61,-29,-24,-27,-47,0,0,0,-58,-58,-122,-124,-149,-86,-95,-72,-75,-75,-129,-135,-227,-195,-285,-278,-386,-373,-570,-380,-537,-529,-506,-488,-808,-804,-791,-608,-1552,-1543]} 1. e4 {[%emt 0:00:03][%cal Be2e4,Be4e5][%mdl 32] ChessBase II} c5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:24]} Nc6 {[%emt 0:00:05]} 3. c3 {[%emt 0:00:46]} Nf6 {[%emt 0:00:08]} 4. e5 {[%emt 0:01:33]} Nd5 {[%emt 0:00:05]} 5. d4 {[%emt 0:01:08]} cxd4 {[%emt 0:00:05]} 6. cxd4 {[%emt 0:01:16]} d6 {[%emt 0:00:06]} 7. Bc4 {[%emt 0:03:18]} dxe5 {[%emt 0:01:28] B22: Sicilian: 2 c3.} 8. Nxe5 {[%emt 0:12:41]} Be6 {[%emt 0:15:49]} 9. O-O {[%emt 0:17:02]} g6 {[%emt 0:15:57] The position is equal.} 10. Bb5 {[%emt 0:15:51]} Rc8 {[%emt 0:07:33]} 11. Qa4 {[%emt 0:08:48]} a6 {[%emt 0:05:17]} 12. Bxc6+ {[%emt 0:08:32]} bxc6 {[%emt 0:00:06] [#]} 13. Nc3 $146 {[%emt 0:00:35]} ({Predecessor:} 13. Rd1 Bg7 14. Qxa6 O-O 15. a3 c5 16. Qe2 cxd4 17. b4 d3 18. Qe1 Rc2 19. Bg5 Re2 {0-1 (21) Gisolf,R-Rout,I ICCF corr 1985 Corr Nr. 1 [ChessBase II]}) 13... Bg7 {[%emt 0:01:18]} 14. Nxd5 {[%emt 0:01:18]} Qxd5 {[%emt 0:02:31]} 15. Be3 {[%emt 0:03:41]} O-O {[%emt 0:06:57]} 16. b4 {[%emt 0:07:03] Prevents c5.} Qb5 {[%emt 0:02:28]} 17. Qxb5 {[%emt 0:02:50]} cxb5 {[%emt 0:00:38]} 18. a4 {[%emt 0:01:38]} Rc3 {[%emt 0:04:40]} (18... f6 $5 {[%cal Rf6e5]} 19. Nf3 Rc4 20. axb5 axb5 $17) 19. axb5 {[%emt 0:01:05]} axb5 {[%emt 0:00:03]} 20. Ra7 {[%emt 0:01:23]} Re8 {[%emt 0:03:12]} (20... Rd8 $15) 21. Rb7 $11 {[%emt 0:03:16]} f6 {[%emt 0:00:35]} 22. Nf3 {[%emt 0:01:52]} (22. Nd7 $1 $11) 22... Rb3 $36 {[%emt 0:00:45][%mdl 2048] Black has good play.} 23. Bd2 {[%emt 0:01:17]} (23. Re1 $15) 23... Bd5 $17 {[%emt 0:01:30][%csl LRb7,LRf3]} 24. Rb6 {[%emt 0:02:58]} g5 {[%emt 0:07:27]} ({Better is} 24... Ra8 25. Re1 Ra2 26. Rb8+ Kf7) 25. Rc1 {[%emt 0:01:21]} Bc4 {[%emt 0:01:02]} 26. h3 {[%emt 0:00:20]} h5 {[%emt 0:00:34]} 27. Ne1 {[%emt 0:00:42]} (27. Bc3 $142) 27... Ra8 {[%emt 0:00:44] Black is more active.} 28. Nf3 {[%emt 0:01:13] [#]} (28. d5 $17) 28... Ra2 $1 $19 {[%emt 0:00:26]} 29. Be1 {[%emt 0:00:06] [#]} (29. Be3 {was called for.}) 29... Rd3 $1 {[%emt 0:02:19]} 30. Rb8+ {[%emt 0:00:44]} Kf7 {[%emt 0:00:09]} 31. Rd8 {[%emt 0:00:11]} (31. Rb7 $142) 31... Bh6 {[%emt 0:00:41] White must now prevent ...g4.} 32. Rb1 {[%emt 0:00:48]} (32. Rh8 $142 Kg7 33. Rxh6 Kxh6 34. Bc3) 32... g4 {[%emt 0:07:05] Black is clearly winning.} 33. hxg4 {[%emt 0:00:04]} hxg4 {[%emt 0:00:02]} 34. Nh4 {[%emt 0:00:43]} (34. Nh2 $142 f5 35. Rh8) 34... Rda3 {[%emt 0:01:02]} 35. Nf5 {[%emt 0:00:36]} Bg5 {[%emt 0:00:04] ...Bd3 is the strong threat. A strong pair of Bishops.} 36. Kh2 {[%emt 0:00:51]} Bd3 {[%emt 0:00:06][%csl LRb1,LRf5] Weighted Error Value: White=0.57/Black=0.17 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.34"]
[White "Gazik, Viktor"]
[Black "Wong, Yinn Long"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2544"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Malaysia"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "MAS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,99,29,32,32,0,7,-11,-7,-13,-4,-11,-11,-17,0,-3,36,0,30,34,39,6,0,0,58,64,66,72,68,55,59,0,0,0,52,16,22,8,20,-22,0,-19,-25,-53,-30,-72,0,-28,-4,-2,0,-29,-31,-23,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:11]} 3. Bb5 {[%emt 0:00:00]} d6 {[%emt 0:00:16]} 4. O-O {[%emt 0:01:23]} Bd7 {[%emt 0:00:17]} 5. Re1 {[%emt 0:15:51]} Nf6 {[%emt 0:00:22]} 6. h3 {[%emt 0:05:48]} e6 {[%emt 0:00:41] [#] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} 7. a4 $146 {[%emt 0:08:53]} ({Predecessor:} 7. c3 Be7 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Bf1 O-O 12. Nbd2 Nxd2 13. Bxd2 Rc8 14. a3 Na5 15. Bd3 Nc4 16. Bc1 h6 17. Bc2 Bb5 18. Qd3 g6 19. Qd1 Qc7 20. Bd3 Rfe8 21. b3 {1-0 (21) Carlsen,M (2850)-Akopian,V (2648) Berlin 2015}) 7... Be7 {[%emt 0:06:51]} 8. b3 {[%emt 0:00:39]} a6 {[%emt 0:06:11]} 9. Bf1 {[%emt 0:00:04]} O-O {[%emt 0:01:33]} 10. Bb2 {[%emt 0:00:36]} d5 {[%emt 0:07:36]} 11. e5 {[%emt 0:03:30]} Ne8 {[%emt 0:01:05]} 12. d4 {[%emt 0:08:14]} g6 {[%emt 0:16:35]} 13. c4 {[%emt 0:11:29]} dxc4 {[%emt 0:01:10]} 14. dxc5 {[%emt 0:12:42]} Bxc5 {[%emt 0:14:49]} 15. Nc3 {[%emt 0:00:21] aiming for Qd2.} Na5 {[%emt 0:05:09]} 16. Ne4 {[%emt 0:11:58]} ({Reject} 16. bxc4 {[#]} Bxf2+ $1 17. Kxf2 Qb6+ 18. Kg3 Qxb2 $15) 16... Be7 {[%emt 0:01:16]} (16... Bb4 $11 17. bxc4 Bc6) 17. bxc4 $14 {[%emt 0:00:24][%cal Oe4f6] Strongly threatening Nf6+!} Bc6 {[%emt 0:01:19]} 18. Nfd2 {[%emt 0:03:29] White is more active.} b6 {[%emt 0:04:28]} 19. Qg4 {[%emt 0:04:35]} Qc7 {[%emt 0:07:25]} 20. Nf6+ {[%emt 0:02:55]} (20. Qf3 $14) 20... Nxf6 $11 {[%emt 0:03:58]} 21. exf6 {[%emt 0:00:02]} Bb4 {[%emt 0:01:19] [#]} ({Black should play} 21... Bd6 $1 $11) 22. Ne4 $1 {[%emt 0:00:42]} Bxe4 {[%emt 0:02:54]} 23. Rxe4 {[%emt 0:00:28]} Rfd8 {[%emt 0:00:36]} 24. Qh4 {[%emt 0:01:15]} Nb7 {[%emt 0:05:58]} (24... Qc5 $5 {[%cal Ra5b3]}) 25. c5 {[%emt 0:02:54]} Bxc5 {[%emt 0:00:22]} 26. Rc1 {[%emt 0:00:05]} Qd6 $1 {[%emt 0:03:44]} 27. Bc4 {[%emt 0:02:14][%cal Oe4e6] And now Rxe6! would win.} Re8 {[%emt 0:03:34]} (27... Qd2 $5 {[%cal Rd2b2]} 28. Re2 Qd7 $15) 28. Rce1 {[%emt 0:00:02][%cal Oc4e6] Hoping for Bxe6!} Qf8 {[%emt 0:03:42]} (28... Qd2 $5 {[%cal Rd2b2]} 29. R1e2 Qd1+ 30. Re1 Qc2 $17) 29. Rxe6 $1 {[%emt 0:03:31]} Nd6 {[%emt 0:00:48]} (29... fxe6 $2 30. Rxe6 Rxe6 31. Bxe6+ Kh8 32. f7+ Qg7 33. Bxg7+ Kxg7 34. Qe4 $18) 30. R6e2 {[%emt 0:00:35]} Nxc4 {[%emt 0:00:27]} 31. Qxc4 {[%emt 0:00:06][%cal Oe2e7]} a5 {[%emt 0:00:32]} 32. Qb5 {[%emt 0:00:49][%cal Re2e8] The position is equal.} Rxe2 {[%emt 0:00:07]} 33. Rxe2 {[%emt 0:00:03]} Rd8 {[%emt 0:00:30]} 34. g3 {[%emt 0:00:54]} Qd6 {[%emt 0:00:43] ( -> ...Qxg3+)} 35. Kh2 {[%emt 0:00:31]} Qf8 {[%emt 0:00:41]} 36. Kg2 {[%emt 0:00:21]} Qd6 {[%emt 0:00:25]} 37. Re8+ {[%emt 0:00:39]} Rxe8 {[%emt 0:00:05]} 38. Qxe8+ {[%emt 0:00:02][%mdl 4096] Endgame KQB-KQB} Qf8 {[%emt 0:00:05]} 39. Qc6 {[%emt 0:00:04]} Qd8 {[%emt 0:00:30]} 40. g4 {[%emt 0:01:17]} h6 {[%emt 0:00:53]} 41. Bc3 {[%emt 0:08:42]} Kh7 {[%emt 0:03:37]} 42. Qe4 {[%emt 0:09:29]} Bb4 {[%emt 0:06:12]} 43. Bd4 {[%emt 0:03:34]} Bc5 {[%emt 0:01:54]} 44. Bxc5 {[%emt 0:07:10]} bxc5 {[%emt 0:00:06] KQ-KQ} 45. Qe7 {[%emt 0:00:02]} Qd5+ {[%emt 0:03:35]} 46. Kg1 {[%emt 0:00:00]} Qd1+ {[%emt 0:02:35]} 47. Kh2 {[%emt 0:00:41]} Qd5 {[%emt 0:00:05]} 48. Kg1 {[%emt 0:03:20] Qf8 would kill now.} Qd1+ {[%emt 0:00:11]} 49. Kh2 {[%emt 0:00:13]} Qd5 {[%emt 0:00:04]} 50. Kg1 {[%emt 0:00:23] Weighted Error Value: White=0.09 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.34"]
[White "Ftacnik, Lubomir"]
[Black "Poh, Yu Tian"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2483"]
[BlackElo "2118"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Malaysia"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "MAS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,114,17,0,0,16,19,18,15,0,0,0,0,0,0,7,-4,-53,-57,-56,-50,-94,-93,-94,-83,-85,-87,-95,-79,-79,-79,-79,-79,-85,-84,-84,-84,-93,-79,-83,-82,-81,-82,-122,-90,-98,-86,-109,-64,-70,-50,-91,-90,-102,-94,-90,-95,-322,-320,-305,-302,-269,-344,-349,-314,-504,-493,-502,-489,-495,0,-473,-473,-454,-345,-345,-330,-473,-197,-473,-473,-1376,-473,-1742,-1687,-1967,-1821,-11692,-10315,-6103,-6095,-8399,-5370,-5112,-4627,-9002,-4618,-6333,-6119,-5270,-5270,-5065,-4614]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:17]} g6 {[%emt 0:00:08]} 3. c4 {[%emt 0:00:06]} Bg7 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:09]} d5 {[%emt 0:00:08]} 5. cxd5 {[%emt 0:00:09]} Nxd5 {[%emt 0:00:06]} 6. e4 {[%emt 0:00:08]} Nxc3 {[%emt 0:00:06]} 7. bxc3 {[%emt 0:00:06]} c5 {[%emt 0:00:03]} 8. h3 {[%emt 0:00:12]} Nc6 {[%emt 0:01:00][%cal Rc5d4] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 9. Be3 {[%emt 0:00:13]} cxd4 {[%emt 0:00:16]} 10. cxd4 {[%emt 0:00:10]} f5 {[%emt 0:00:10] [#] The position is equal.} 11. exf5 $146 {[%emt 0:10:49]} ({Predecessor:} 11. Bd3 fxe4 12. Bxe4 Bf5 13. Bxf5 Qa5+ 14. Ke2 gxf5 15. Qd3 O-O 16. Rhc1 Rad8 17. Qc4+ {½-½ (31) Svidler,P (2739)-Sutovsky,E (2637) Caleta 2015}) 11... Qa5+ {[%emt 0:03:22]} 12. Bd2 $1 {[%emt 0:06:46]} Qxf5 {[%emt 0:03:51]} 13. Rc1 {[%emt 0:07:07]} Be6 {[%emt 0:03:50]} (13... Nxd4 $2 14. Nxd4 Qe5+ 15. Be3 Qa5+ 16. Qd2 Qxd2+ 17. Kxd2 $18) 14. Rc5 {[%emt 0:10:02]} Bd5 $1 {[%emt 0:01:57]} 15. Bc4 {[%emt 0:03:17]} (15. Be3 $11 {might be stronger.}) 15... Qe6+ $1 $15 {[%emt 0:02:04]} 16. Qe2 {[%emt 0:04:01]} Qxe2+ {[%emt 0:01:40]} 17. Kxe2 {[%emt 0:07:29]} Bxf3+ {[%emt 0:00:39]} 18. gxf3 {[%emt 0:00:06]} Nxd4+ {[%emt 0:01:16]} 19. Ke3 {[%emt 0:03:59]} Rd8 {[%emt 0:03:01]} 20. Rd5 {[%emt 0:02:20]} Nf5+ {[%emt 0:03:35]} 21. Ke2 {[%emt 0:00:57]} Rxd5 {[%emt 0:01:34]} 22. Bxd5 {[%emt 0:00:05] A strong pair of Bishops.} b6 {[%emt 0:02:17]} 23. Rc1 {[%emt 0:07:38]} Kd7 {[%emt 0:02:20] Against Rc7+} 24. Bc6+ {[%emt 0:13:04]} Ke6 {[%emt 0:01:18]} 25. Be3 {[%emt 0:00:38]} Bd4 {[%emt 0:06:11]} 26. Ba4 {[%emt 0:00:21]} Rd8 {[%emt 0:04:19]} 27. Rc7 {[%emt 0:01:46]} a5 {[%emt 0:02:05]} 28. Rb7 {[%emt 0:03:04]} Kf6 {[%emt 0:06:47]} 29. f4 {[%emt 0:05:30]} Rd6 {[%emt 0:02:58]} 30. Bb3 {[%emt 0:01:38]} h5 {[%emt 0:05:15]} 31. Rb8 {[%emt 0:01:54]} e6 {[%emt 0:06:15]} (31... Bc5 $5 {[%cal Rf5d4]}) 32. Rb7 {[%emt 0:00:52] Black continues to play with concentration.} Bc5 {[%emt 0:01:06]} 33. Ba4 {[%emt 0:01:57]} Bxe3 {[%emt 0:02:25]} 34. fxe3 $17 {[%emt 0:00:11][%mdl 4096] Endgame KRB-KRN} e5 {[%emt 0:04:18]} 35. Bb3 $2 {[%emt 0:02:32]} (35. fxe5+ $17 Kxe5 36. Rb8) 35... exf4 $19 {[%emt 0:01:25]} 36. exf4 {[%emt 0:00:08][%csl Gb3][%cal Rb7f7] [#]} Nd4+ {[%emt 0:00:37]} 37. Ke3 {[%emt 0:00:22][%csl Gb3][%cal Rb7f7]} Nxb3 {[%emt 0:00:57]} 38. axb3 {[%emt 0:00:01] KR-KR} g5 {[%emt 0:00:13]} 39. fxg5+ {[%emt 0:04:26]} (39. Rc7 g4 40. hxg4 hxg4 41. b4) 39... Kxg5 {[%emt 0:00:05]} 40. Kf2 {[%emt 0:00:41]} Kh4 {[%emt 0:00:24]} 41. Kg2 {[%emt 0:30:46]} Kg5 {[%emt 0:32:43]} 42. Kf2 $1 {[%emt 0:00:00]} Kf4 {[%emt 0:00:00]} 43. Rb8 {[%emt 0:00:00]} Ke4 {[%emt 0:00:00]} 44. Ke2 {[%emt 0:00:00]} Kd4 {[%emt 0:00:00] [#] Threatens to win with ...Kc3.} 45. Kd2 {[%emt 0:00:00]} (45. Rc8 $142) 45... Rg6 {[%emt 0:00:00]} (45... Rf6 $142 46. h4 Kc5) 46. Rd8+ $2 {[%emt 0:01:26]} (46. h4 {was the only defense.}) 46... Kc5 {[%emt 0:00:00] White must now prevent ...Rd6+. Black is clearly winning.} 47. Rh8 {[%emt 0:00:48]} (47. Kc3 $142) 47... Rg5 {[%emt 0:00:00]} (47... Kb4 $142 48. Rxh5 Rg3) 48. h4 {[%emt 0:02:08]} (48. Kc3 $142 Rg3+ 49. Kb2 Rxh3 50. Rf8) 48... Rf5 {[%emt 0:00:00] Strongly threatening ...Kb4.} 49. Rh6 {[%emt 0:02:54]} b5 {[%emt 0:00:00] aiming for ...Kb4.} 50. Kc3 {[%emt 0:00:16]} Rf3+ {[%emt 0:00:00]} 51. Kc2 {[%emt 0:00:02]} Kb4 {[%emt 0:00:00]} 52. Rxh5 {[%emt 0:00:04]} Rc3+ {[%emt 0:00:00]} 53. Kd2 {[%emt 0:00:53]} Rxb3 {[%emt 0:00:00]} 54. Rg5 {[%emt 0:00:53]} Rh3 {[%emt 0:00:00]} 55. h5 {[%emt 0:00:05]} a4 {[%emt 0:00:00][%cal Ba5a4,Ba4a3][%mdl 32] ( -> ...a3)} 56. Kc2 {[%emt 0:00:13]} Rh2+ {[%emt 0:00:00]} 57. Kb1 {[%emt 0:00:16]} a3 {[%emt 0:00:00] Weighted Error Value: White=0.85/Black=0.32} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.34"]
[White "Lim, Zhuo Ren"]
[Black "Pechac, Jergus"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2318"]
[BlackElo "2594"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Malaysia"]
[BlackTeam "Slovakia"]
[WhiteTeamCountry "MAS"]
[BlackTeamCountry "SVK"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,72,20,14,0,9,0,0,0,10,19,0,18,0,0,0,20,0,0,0,0,0,0,0,0,0,0,0,6,6,4,8,4,-16,-7,-10,-4,-33,-33,-54,-26,-75,-89,-80,-42,-40,-40,-47,-29,-36,-39,-260,-260,-220,-214,-408,-345,-579,-571,-550,-518,-471,-383]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:19]} d5 {[%emt 0:00:07]} 3. c4 {[%emt 0:00:22]} e6 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:03:56]} Bb4 {[%emt 0:00:26]} 5. Qa4+ {[%emt 0:10:18]} Nc6 {[%emt 0:00:08]} 6. e3 {[%emt 0:00:35]} O-O {[%emt 0:00:08]} 7. Bd2 {[%emt 0:00:50]} dxc4 {[%emt 0:00:12] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 8. Bxc4 {[%emt 0:00:40]} Bd6 {[%emt 0:00:07]} 9. Qc2 {[%emt 0:02:35]} e5 {[%emt 0:00:07] The position is equal.} 10. dxe5 {[%emt 0:00:46]} Nxe5 {[%emt 0:00:07]} 11. Nxe5 {[%emt 0:00:06]} Bxe5 {[%emt 0:00:07]} 12. f4 {[%emt 0:01:08]} Bxc3 {[%emt 0:00:06]} 13. Bxc3 {[%emt 0:00:09]} g6 $5 {[%emt 0:00:04][%mdl 4] [#] An interesting side line.} 14. Rd1 $146 {[%emt 0:17:42]} ({Predecessor:} 14. e4 Re8 15. Bd3 Nxe4 16. Bxe4 Bf5 17. Be5 Bxe4 18. Qxe4 f6 19. O-O fxe5 20. fxe5 {½-½ (40) Xiong,J (2700)-Caruana,F (2800) Saint Louis 2021}) 14... Qe7 {[%emt 0:00:30]} 15. Bxf6 {[%emt 0:00:30]} Qxf6 {[%emt 0:00:08]} 16. O-O {[%emt 0:00:18]} Bg4 {[%emt 0:03:35]} 17. Rde1 {[%emt 0:07:40]} Rad8 {[%emt 0:03:19]} 18. h3 {[%emt 0:02:07]} Bd7 {[%emt 0:02:00]} 19. e4 {[%emt 0:09:02]} Qd4+ {[%emt 0:00:08]} 20. Kh2 {[%emt 0:02:35]} Bc6 {[%emt 0:00:08]} 21. Re2 {[%emt 0:03:43]} Kg7 {[%emt 0:05:54]} 22. Rf3 {[%emt 0:04:38]} Rfe8 {[%emt 0:02:05][%cal Rc6e4,Bf8e8,Be8d8,Bd8d4][%mdl 32]} 23. Rd3 {[%emt 0:03:52]} Qf6 {[%emt 0:00:06]} 24. Rxd8 {[%emt 0:00:19]} (24. Rf3 {with more complications.} Rd4 25. e5 Qf5 26. Bd3) 24... Rxd8 {[%emt 0:00:08]} 25. g3 {[%emt 0:01:00]} Rd4 {[%emt 0:03:42]} 26. Bd5 {[%emt 0:04:42]} (26. h4 $11 {was preferrable.}) 26... Bxd5 $17 {[%emt 0:00:20]} 27. exd5 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQR} Qd6 {[%emt 0:04:30]} ({Don't play} 27... Rxd5 $6 28. Qxc7 b6 29. Qxa7 $11) 28. Qc3 {[%emt 0:02:21]} Qxd5 {[%emt 0:00:07]} 29. Qxc7 {[%emt 0:00:46]} h5 {[%emt 0:10:08]} (29... Rc4 {seems wilder.} 30. Qe7 Rc1 31. Rg2 h5) 30. Qc3 {[%emt 0:08:56] [#] Black must now prevent Rd2.} Kh7 $40 {[%emt 0:00:34][%mdl 128] Black attacks.} 31. Qb3 $2 {[%emt 0:00:42] White does not recover from this.} (31. Qc7 $15) 31... Qxb3 $19 {[%emt 0:00:35]} 32. axb3 {[%emt 0:00:03]} Rd3 {[%emt 0:00:12]} 33. h4 $2 {[%emt 0:08:18]} (33. b4 {only move.}) 33... Rxb3 {[%emt 0:01:01]} 34. Kh3 $2 {[%emt 0:00:08] [#]} (34. Rf2) 34... Kg7 {[%emt 0:00:30] Black is clearly winning.} 35. Rf2 {[%emt 0:00:18]} Kf6 {[%emt 0:00:30]} 36. Re2 {[%emt 0:00:07]} a5 {[%emt 0:00:13] Weighted Error Value: White=0.36/Black=0.04 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.34"]
[White "Tan, Jun Ying"]
[Black "Druska, Juraj"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2191"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Malaysia"]
[BlackTeam "Slovakia"]
[WhiteTeamCountry "MAS"]
[BlackTeamCountry "SVK"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,67,26,63,66,52,49,39,22,32,17,40,22,37,12,18,-33,-9,-8,0,0,0,0,0,8,2,5,19,0,0,-7,0,0,0,0,34,11,11,31,32,17,30,32,25,25,29,32,26,8,8,15,16,3,1,1,25,0,3,0,20,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:15]} 2. c4 {[%emt 0:00:04][%cal Bc2c4,Bc4b5,Bb5a6][%mdl 32]} c5 {[%emt 0:00:25]} 3. d5 {[%emt 0:00:06]} b5 {[%emt 0:00:20]} 4. cxb5 {[%emt 0:00:58]} a6 {[%emt 0:00:09]} 5. bxa6 {[%emt 0:00:07]} g6 {[%emt 0:00:53]} 6. Nc3 {[%emt 0:00:15][%cal Oa6a7] A58: Benko/Volga Gambit: Lines with 5 bxa6.} Bg7 {[%emt 0:00:10]} 7. Nf3 {[%emt 0:00:25]} O-O {[%emt 0:00:12]} 8. g3 {[%emt 0:00:24] White is slightly better.} Qa5 {[%emt 0:00:16]} 9. Bd2 {[%emt 0:01:07]} Nxa6 {[%emt 0:00:57]} 10. Bg2 {[%emt 0:03:02]} d6 {[%emt 0:00:18] Prevents Ne5.} 11. O-O {[%emt 0:01:03]} Qb6 {[%emt 0:00:07] [#]} 12. Qc1 $146 {[%emt 0:15:34]} (12. Bc1 $11) ({Predecessor:} 12. b3 Nc7 13. e4 e6 14. dxe6 fxe6 15. e5 Nfd5 16. Na4 Qc6 17. exd6 Qxd6 18. Rc1 {1-0 (44) Nenezic,M (2528)-Weishaeutel,M (2407) Chess.com INT 2022}) 12... Nb4 {[%emt 0:04:07]} 13. Bh6 {[%emt 0:02:27]} Nbxd5 {[%emt 0:14:54]} (13... Bb7 {is interesting.} 14. Bxg7 Kxg7 15. Nd2 Nbxd5 16. e4 Nc7) 14. Nxd5 {[%emt 0:02:58]} Nxd5 {[%emt 0:02:29]} 15. Bxg7 {[%emt 0:00:13]} Kxg7 {[%emt 0:00:03]} 16. Ne5 {[%emt 0:01:06]} dxe5 {[%emt 0:17:58]} 17. Bxd5 {[%emt 0:00:08]} Ra4 {[%emt 0:05:49]} 18. Qc3 {[%emt 0:06:14]} Rd4 {[%emt 0:21:45]} 19. Bf3 {[%emt 0:01:22]} Qd6 {[%emt 0:04:49]} 20. Rfc1 {[%emt 0:14:12]} Ba6 {[%emt 0:03:40]} 21. e3 {[%emt 0:03:51]} Rc4 {[%emt 0:00:32]} 22. Qe1 {[%emt 0:01:14]} (22. Qa5 $5 {[%cal Rc1d1]}) 22... Rb4 {[%emt 0:06:31]} 23. b3 {[%emt 0:03:05]} c4 {[%emt 0:04:01]} 24. bxc4 {[%emt 0:02:11]} Rc8 {[%emt 0:03:31]} 25. a4 {[%emt 0:11:01]} Rbxc4 {[%emt 0:02:10]} 26. Rxc4 {[%emt 0:00:13]} Rxc4 {[%emt 0:00:07]} 27. Be2 {[%emt 0:02:27]} Rc6 {[%emt 0:00:28]} 28. Bxa6 {[%emt 0:00:16]} (28. a5 {is more complex.} Qd5 29. Bf1 Rd6 30. h4) 28... Rxa6 $11 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQR} 29. a5 {[%emt 0:04:51]} Qc5 {[%emt 0:00:48]} 30. e4 {[%emt 0:02:14]} Qd4 {[%emt 0:00:55]} 31. Kg2 {[%emt 0:05:57][%cal Oe1e2]} Qc5 {[%emt 0:01:34]} 32. Kg1 {[%emt 0:03:11]} Qd4 {[%emt 0:00:29]} 33. Kg2 {[%emt 0:01:10][%cal Oe1e2]} Qc5 {[%emt 0:00:02]} 34. Kg1 {[%emt 0:00:29] Weighted Error Value: White=0.09 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.35"]
[White "Laurusas, Tomas"]
[Black "Tran, Thanh Tu"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2561"]
[BlackElo "2375"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Lithuania"]
[BlackTeam "Japan"]
[WhiteTeamCountry "LTU"]
[BlackTeamCountry "JPN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,67,18,40,39,33,36,31,29,20,30,71,45,66,27,91,92,124,108,224,158,258,260,253,122,125,119,161,166,168,129,233,219,317,307,749,719,964,964,1020,691,828,847,850,863,1243,1208,29984,819,853,577,883,891,875,673]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:01:32]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:38]} 3. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:53]} 4. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:00:53]} 5. e3 {[%emt 0:06:05]} O-O {[%emt 0:04:38]} 6. Bd2 {[%emt 0:02:47]} c6 {[%emt 0:11:00]} 7. Bd3 {[%emt 0:03:42]} Nbd7 {[%emt 0:15:04]} 8. O-O {[%emt 0:00:09]} Qe7 {[%emt 0:05:28]} 9. a3 {[%emt 0:24:55] D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran.} Bd6 {[%emt 0:10:56]} 10. c5 {[%emt 0:01:44]} Bc7 {[%emt 0:04:36]} 11. e4 {[%emt 0:00:09] White is slightly better.} dxe4 {[%emt 0:02:01]} 12. Nxe4 {[%emt 0:00:02] [#]} Nd5 $146 {[%emt 0:01:00]} ({Predecessor:} 12... Nxe4 13. Bxe4 h6 14. Qe2 Nf6 15. Bd3 Nd5 16. Rac1 f5 17. Rfe1 Bd7 18. b4 a6 {1-0 (89) Aczel,G (2532)-Amon,N (2296) Gostovanja 2020}) 13. Bg5 {[%emt 0:08:29][%cal Bd2g5,Bg5h4,Bh4g3][%mdl 32]} f6 {[%emt 0:01:16]} 14. Bh4 {[%emt 0:00:05]} Nf4 {[%emt 0:06:11]} (14... b6 $11) 15. Bg3 {[%emt 0:10:02]} g5 {[%emt 0:00:52]} 16. Bc4 {[%emt 0:01:22]} Re8 {[%emt 0:02:31]} (16... Rf7 $16 {was worth a try.}) 17. Re1 {[%emt 0:00:44] And now h4 would win.} Nf8 {[%emt 0:00:14]} (17... Qg7 $16 18. Bxf4 Bxf4) 18. h4 $1 $18 {[%emt 0:03:41]} h6 {[%emt 0:00:48]} 19. Qc2 {[%emt 0:00:09]} (19. hxg5 $1 $18 hxg5 20. Nh4 $1) 19... Kg7 {[%emt 0:02:36]} 20. Rad1 {[%emt 0:04:30] White is more active.} Bd7 {[%emt 0:06:11] [#]} 21. Qc3 $1 {[%emt 0:05:04]} Nh7 {[%emt 0:01:44]} 22. Ba2 {[%emt 0:10:46]} Rh8 {[%emt 0:12:00]} (22... Qf7 $16 23. Bb1 Qh5) 23. Qb4 {[%emt 0:00:33]} b5 {[%emt 0:00:39]} (23... Qd8 {was called for.} 24. Bxf4 (24. Qxb7 Rb8 $16) 24... Bxf4 25. Qxb7 Bc7) 24. Nd6 {[%emt 0:00:19] Threatens to win with Nf5+.} Kf8 $2 {[%emt 0:04:38]} (24... a5) 25. Bxf4 {[%emt 0:03:16]} gxf4 {[%emt 0:00:01]} 26. d5 {[%emt 0:00:08]} e5 {[%emt 0:01:21] [#]} 27. Nxb5 $1 {[%emt 0:00:41][%mdl 512]} cxb5 {[%emt 0:01:53]} (27... a5 28. Qe4) 28. d6 {[%emt 0:00:05]} Bxd6 {[%emt 0:01:06]} 29. Rxd6 {[%emt 0:00:09][%cal Bd1d6,Bd6c6,Bc6c8,Bc8c7][%mdl 32] Black must now prevent c6.} Rc8 {[%emt 0:00:48] Against c6} 30. c6 {[%emt 0:00:39]} Bxc6 {[%emt 0:00:42] [#]} 31. Rc1 {[%emt 0:00:58]} (31. Nxe5 $142 $1 {[%mdl 512]} Kg7 32. Nxc6 Qxe1+ 33. Qxe1 Rhe8 34. Qd2 b4 35. Qxf4 Kh8 36. Qxh6) 31... a5 {[%emt 0:00:52] White is clearly winning.} 32. Rdxc6 {[%emt 0:00:08]} axb4 {[%emt 0:00:50]} 33. Rxc8+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:04]} 34. R8c7 {[%emt 0:00:06] Weighted Error Value: White=0.45/Black=0.72} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.35"]
[White "Pultinevicius, Paulius"]
[Black "Averbukh, Alex"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2539"]
[BlackElo "2155"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Lithuania"]
[BlackTeam "Japan"]
[WhiteTeamCountry "LTU"]
[BlackTeamCountry "JPN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,133,68,60,62,59,66,47,48,39,38,52,64,21,20,0,0,-46,0,-15,0,-100,-29,-29,-30,-86,-33,-90,61,-98,-72,-70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,146,142,188,188,188,188,188,188,188,188,188,188,188,188,189,188,277,260,293,293,314,313,402,316,356,337,345,338,295,0,168,168,175,174,169,164,168,138,136,141,136,136,138,138,156,145,150,141,2784,2644,1347,1356,29977,29975,29978,29979,29982,29983,29984,29984,29985,29986,29986,29987]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:23]} c5 {[%emt 0:00:11]} 3. d5 {[%emt 0:00:51]} b5 {[%emt 0:00:10]} 4. cxb5 {[%emt 0:00:43]} a6 {[%emt 0:00:08]} 5. e3 {[%emt 0:00:41]} g6 {[%emt 0:00:26]} 6. Nc3 {[%emt 0:02:12]} d6 {[%emt 0:01:13]} 7. a4 {[%emt 0:02:20]} Bg7 {[%emt 0:00:24]} 8. Bc4 {[%emt 0:12:00]} O-O {[%emt 0:00:52]} 9. Nge2 {[%emt 0:14:44]} axb5 {[%emt 0:02:57]} 10. Bxb5 {[%emt 0:01:00]} Bb7 {[%emt 0:09:05]} 11. O-O {[%emt 0:01:17]} Na6 {[%emt 0:00:49] A57: Benko/Volga Gambit.} 12. e4 {[%emt 0:15:14] [#]} Nc7 $146 {[%emt 0:02:56]} ({Predecessor:} 12... Qa5 13. h3 Nc7 14. Bc4 Nd7 15. Bg5 Qb4 16. Bd3 Rfe8 17. Nb5 Nxb5 18. Bxb5 Bc8 19. Qd3 {½-½ (64) Gromova,I (2219)-Della Rossa,A (1898) Moscow 2008}) 13. Bg5 {[%emt 0:01:20]} Nxb5 {[%emt 0:01:39] White is slightly better.} 14. axb5 {[%emt 0:00:09]} Rxa1 {[%emt 0:02:10]} 15. Qxa1 {[%emt 0:00:04]} Qb6 {[%emt 0:00:13]} 16. Qc1 {[%emt 0:00:18]} Bc8 {[%emt 0:02:10]} 17. Ng3 {[%emt 0:11:51][%cal Oe4e5]} Bd7 {[%emt 0:10:38]} 18. h3 {[%emt 0:00:31]} (18. Rd1 $11) 18... Rb8 {[%emt 0:02:12]} (18... Bxb5 $15 {should be considered.} 19. Nxb5 Qxb5) 19. Re1 {[%emt 0:02:22]} Bxb5 {[%emt 0:15:08]} (19... Qc7 $5 {[%cal Rd7b5]}) 20. Bh6 {[%emt 0:10:22]} (20. e5 $11 dxe5 21. Rxe5) 20... Nd7 {[%emt 0:12:58]} (20... Bxh6 $17 21. Qxh6 Bd3) 21. Bxg7 $11 {[%emt 0:04:10]} Kxg7 {[%emt 0:00:08]} 22. Nd1 {[%emt 0:03:40]} (22. Nf5+ $11 gxf5 23. Qg5+ Kh8 24. Qxe7) 22... f6 {[%emt 0:02:29]} (22... Ne5 $17 {aiming for ...Ba4.} 23. Qc3 Kg8) 23. Ne3 {[%emt 0:01:15]} (23. Re3 $15) 23... Ne5 $2 {[%emt 0:01:34] [#]} (23... Qa5 $17) 24. Qc3 $2 {[%emt 0:01:24]} (24. Nef5+ $1 $14 {stays ahead.} gxf5 25. Nxf5+ Kf8 26. Qh6+ Ke8 27. Qxh7) 24... Ba6 {[%emt 0:03:57]} 25. Ra1 {[%emt 0:00:10]} Bc8 {[%emt 0:01:53]} (25... Bd3 $15 26. Ra3 c4) 26. f4 {[%emt 0:00:12]} Nf7 {[%emt 0:00:46]} 27. Nc4 {[%emt 0:00:19]} Qb4 {[%emt 0:02:35]} 28. Ra7 {[%emt 0:04:12]} Qxc3 {[%emt 0:03:13]} 29. bxc3 {[%emt 0:00:03]} Rb7 {[%emt 0:00:25]} 30. Ra3 {[%emt 0:02:28]} Bd7 {[%emt 0:04:10]} 31. Kf2 {[%emt 0:00:22]} h5 {[%emt 0:01:45]} 32. Nf1 {[%emt 0:00:33]} g5 {[%emt 0:01:45]} 33. fxg5 {[%emt 0:03:45]} Nxg5 {[%emt 0:00:07]} 34. Nfd2 {[%emt 0:00:23]} Bb5 {[%emt 0:01:45] And now ...Bxc4 would win.} 35. Ne3 {[%emt 0:00:34]} Bd3 {[%emt 0:02:46]} (35... Bd7 $11) 36. Nf5+ $16 {[%emt 0:00:38]} Kf7 {[%emt 0:00:39]} (36... Kf8 $16) 37. Ke3 $18 {[%emt 0:00:16]} Bb5 {[%emt 0:02:08]} 38. h4 {[%emt 0:01:24]} Nh7 {[%emt 0:00:12]} 39. Rb3 $1 {[%emt 0:01:56] Nc4 is the strong threat.} Ba6 {[%emt 0:00:15] Inhibits Nc4.} 40. Rxb7 {[%emt 0:00:10]} Bxb7 {[%emt 0:00:06][%mdl 4096] Endgame KBN-KNN} 41. Nf1 $1 {[%emt 0:30:25]} Bc8 {[%emt 0:30:41]} 42. N1g3 {[%emt 0:00:20]} Nf8 {[%emt 0:01:50]} 43. Nxh5 {[%emt 0:00:05]} Ng6 {[%emt 0:00:18]} (43... Bxf5 {was worth a try.} 44. exf5 Nd7) 44. Nhg3 {[%emt 0:02:54]} Ne5 {[%emt 0:00:57]} 45. h5 {[%emt 0:00:40]} Nc4+ {[%emt 0:01:07]} 46. Kf4 {[%emt 0:01:16]} e6 {[%emt 0:01:38]} 47. Ne3 {[%emt 0:00:00]} Ne5 {[%emt 0:00:00]} 48. dxe6+ {[%emt 0:00:00]} Kxe6 {[%emt 0:00:00]} 49. Ngf5 {[%emt 0:00:00]} Bb7 {[%emt 0:00:00]} 50. Ng3 $2 {[%emt 0:00:00]} (50. Nd5 $18) 50... Nd3+ $2 {[%emt 0:00:00]} (50... Bc8 $1 $11 {and Black is okay.}) 51. Kg4 {[%emt 0:00:00]} Ne5+ {[%emt 0:00:00]} 52. Kh4 {[%emt 0:00:00]} Nf7 {[%emt 0:00:00] [#]} 53. Ng4 $1 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 54. exd5+ {[%emt 0:00:00]} Bxd5 {[%emt 0:00:00]} 55. Ne3 {[%emt 0:00:00]} Bb7 {[%emt 0:00:00]} 56. Ne2 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 57. Ng4+ {[%emt 0:02:31]} Kf5 {[%emt 0:03:06] [#]} 58. Nc1 $1 {[%emt 0:01:05]} Ke6 {[%emt 0:04:09]} 59. Nd3 {[%emt 0:00:08]} c4 {[%emt 0:00:54][%mdl 8192] A mistake that costs the game.} (59... Kd6 $16 60. Nxf6 Bxg2) 60. Nc5+ {[%emt 0:00:02]} Kd5 {[%emt 0:01:30]} 61. Nxb7 {[%emt 0:00:10]} Kc6 {[%emt 0:00:50]} 62. Na5+ {[%emt 0:01:19] White mates.} Kb5 {[%emt 0:00:06] [#]} 63. Nxf6 $1 {[%emt 0:00:15]} Kxa5 {[%emt 0:00:07]} (63... Ne5 64. Nb7) 64. g4 {[%emt 0:00:05][%cal Bg2g4,Bg4g5,Bg5g6][%mdl 32]} Ka4 {[%emt 0:00:14]} 65. g5 {[%emt 0:00:05]} Kb3 {[%emt 0:00:44]} 66. g6 {[%emt 0:00:12]} Nd6 {[%emt 0:00:07]} 67. Nd5 {[%emt 0:00:21] Weighted Error Value: White=0.22 (precise) /Black=0.31} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.35"]
[White "Kojima, Shinya"]
[Black "Stremavicius, Titas"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2346"]
[BlackElo "2532"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "LTU"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,147,31,33,44,40,40,43,41,40,28,41,43,32,33,38,31,29,0,18,0,0,0,10,14,0,0,0,0,0,0,13,12,15,12,14,5,11,0,0,0,0,0,21,32,22,7,24,8,17,0,28,0,38,44,56,44,48,9,68,19,34,0,15,9,10,-6,0,0,0,0,0,-27,-37,-104,-37,-122,-45,-73,-16,-77,-79,-76,-45,-164,-164,-154,-160,-162,-153,-138,-93,-107,-77,-81,-77,-78,-71,-109,-109,-130,-73,-100,-99,-106,-97,-145,-128,-130,-100,-100,-94,-104,-108,-120,-79,-112,-79,-77,0,0,0,0,63,63,53,40,44,52,49,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:02:35][%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} e5 {[%emt 0:02:25]} 4. O-O {[%emt 0:00:00]} Bd6 {[%emt 0:00:04]} 5. c3 {[%emt 0:00:00]} a6 {[%emt 0:00:07]} 6. Ba4 {[%emt 0:00:00] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} b5 {[%emt 0:00:09]} 7. Bb3 {[%emt 0:00:08]} c4 {[%emt 0:00:39]} 8. Bc2 {[%emt 0:00:09] White is slightly better.} Nf6 {[%emt 0:00:09]} 9. d4 {[%emt 0:00:54]} cxd3 $1 {[%emt 0:00:22]} 10. Qxd3 {[%emt 0:00:43]} Bc7 {[%emt 0:04:20] [#]} 11. Bg5 $146 {[%emt 0:01:22]} ({Predecessor:} 11. Rd1 h6 12. b4 a5 13. Na3 axb4 14. Nxb5 O-O 15. Be3 Bb6 16. c4 Ng4 17. c5 Nxe3 18. Qxe3 {½-½ (103) Mishra,A (2505)-Stremavicius,T (2520) Saint Louis 2022}) 11... h6 {[%emt 0:00:39]} 12. Bxf6 {[%emt 0:01:25]} Qxf6 {[%emt 0:00:08]} 13. Bb3 {[%emt 0:02:37]} Rb8 {[%emt 0:03:43]} 14. Nbd2 {[%emt 0:06:34][%cal Bb1d2,Bd2f1,Bf1e3][%mdl 32]} O-O {[%emt 0:08:30]} 15. Rfd1 {[%emt 0:04:54]} Rd8 {[%emt 0:08:08]} 16. Nf1 {[%emt 0:03:04]} d6 {[%emt 0:00:44]} 17. Ne3 {[%emt 0:03:20] Nd5 is the strong threat.} Ne7 {[%emt 0:00:07]} 18. Ne1 {[%emt 0:10:38]} Bb6 {[%emt 0:08:30]} 19. N1c2 {[%emt 0:05:12]} g6 {[%emt 0:14:49]} 20. Rd2 {[%emt 0:02:35]} a5 {[%emt 0:01:09]} 21. a3 {[%emt 0:06:07]} Kg7 {[%emt 0:01:33]} 22. Qe2 {[%emt 0:04:44]} h5 {[%emt 0:00:44]} 23. h3 {[%emt 0:01:56]} Qg5 {[%emt 0:08:24]} 24. Kh1 {[%emt 0:02:47]} ({Much worse is} 24. Qf3 f5 25. exf5 gxf5 $15) 24... Qh4 {[%emt 0:00:11]} 25. Nd5 {[%emt 0:11:25]} Be6 {[%emt 0:00:50]} 26. Nxe7 {[%emt 0:11:26]} Qxe7 {[%emt 0:02:15]} ({But not} 26... Bxb3 27. Nc6 $16) 27. Bd5 {[%emt 0:00:28]} Ba7 {[%emt 0:03:28]} 28. Rad1 {[%emt 0:04:03]} Bd7 {[%emt 0:08:11]} 29. Ba2 {[%emt 0:02:05]} Bc6 {[%emt 0:00:30]} 30. Bd5 {[%emt 0:00:30]} Be8 {[%emt 0:00:07]} 31. Rd3 {[%emt 0:04:27]} Rbc8 {[%emt 0:02:46][%cal Ob5b4]} 32. Qd2 {[%emt 0:02:33]} Bd7 {[%emt 0:05:04]} 33. Ba2 {[%emt 0:01:25]} Bb8 {[%emt 0:00:12]} ({Better is} 33... Qh4 $11) 34. Ne3 {[%emt 0:01:33]} (34. Rg3 $14 {might be stronger.}) 34... Qh4 $11 {[%emt 0:00:16]} 35. Bd5 {[%emt 0:03:04]} Rf8 {[%emt 0:01:58]} 36. Nf1 {[%emt 0:02:19]} Ba7 {[%emt 0:03:29]} 37. Ne3 {[%emt 0:01:08]} Rcd8 {[%emt 0:01:15]} 38. Qe2 {[%emt 0:00:32]} b4 {[%emt 0:02:31]} 39. axb4 {[%emt 0:00:32]} axb4 {[%emt 0:00:02]} 40. c4 {[%emt 0:00:31]} Bc5 {[%emt 0:02:45]} 41. Kg1 {[%emt 0:05:52] [#]} (41. Kh2 $15) 41... Rc8 {[%emt 0:09:45]} (41... f5 $1 $17 {[%cal Rf5f4] White must now prevent ...f4.} 42. exf5 e4) 42. Ra1 {[%emt 0:01:50] [#]} ({White should play} 42. b3 $15) 42... Be6 {[%emt 0:06:58]} (42... f5 $1 $17 {[%cal Rf5f4] Strongly threatening ...f4.} 43. exf5 e4 44. f6+ Rxf6) 43. Qc2 {[%emt 0:16:09]} Bd4 {[%emt 0:03:06]} (43... Bxd5 $17 44. Rxd5 b3) 44. Qd2 {[%emt 0:03:49]} (44. Rad1 $11 {keeps the balance.}) 44... Bxd5 $17 {[%emt 0:03:37]} 45. Rxd4 {[%emt 0:03:00]} exd4 {[%emt 0:02:25]} 46. Qxd4+ {[%emt 0:00:04]} (46. Nxd5 $15 Rxc4 47. b3) 46... Qf6 $19 {[%emt 0:00:24]} 47. Qxf6+ {[%emt 0:00:13]} Kxf6 {[%emt 0:00:06]} 48. Nxd5+ {[%emt 0:02:13][%mdl 4096] Endgame KRR-KRN} Ke5 {[%emt 0:00:08]} 49. b3 {[%emt 0:00:49]} Kxe4 {[%emt 0:02:36]} 50. Nxb4 {[%emt 0:00:20]} Rb8 {[%emt 0:03:34]} 51. Re1+ {[%emt 0:00:19]} Kf5 {[%emt 0:00:01][%cal Be4f5,Bf5f6,Bf6e6,Be6e7,Be7d7][%mdl 32]} 52. Nc6 {[%emt 0:00:44]} Rb6 {[%emt 0:00:14]} 53. Nd4+ {[%emt 0:00:58]} Kf6 {[%emt 0:00:05][%cal Od6d5]} 54. Nb5 {[%emt 0:00:38]} Rc8 {[%emt 0:02:17]} (54... d5 $142 55. Nc3 Rxb3 56. Nxd5+ Kg7) 55. Rd1 {[%emt 0:00:32]} Ke6 {[%emt 0:00:14]} 56. Rd3 {[%emt 0:00:17]} Rc5 {[%emt 0:00:30]} 57. Nd4+ {[%emt 0:00:43]} (57. Kh2 $142) 57... Ke7 {[%emt 0:01:38]} 58. Nc2 {[%emt 0:00:22]} Ra6 {[%emt 0:01:22][%cal Od6d5]} 59. Ne3 {[%emt 0:00:36]} Ra3 {[%emt 0:00:32]} 60. g3 {[%emt 0:00:30]} Re5 {[%emt 0:02:49]} 61. h4 {[%emt 0:00:23]} Rea5 {[%emt 0:03:22]} 62. Kg2 {[%emt 0:00:33]} Kd7 {[%emt 0:00:53]} 63. Nd5 {[%emt 0:00:28]} Ra6 {[%emt 0:00:26] Inhibits Nb6+.} (63... Ra7 $17 64. Rf3 Kc6 65. Nb4+ Kb6) 64. Rf3 $1 $11 {[%emt 0:00:28]} f5 {[%emt 0:00:42]} 65. Nf4 {[%emt 0:00:31]} d5 {[%emt 0:02:01]} ({Black should try} 65... Rb6 $11) 66. Nxd5 $14 {[%emt 0:00:20]} Re6 {[%emt 0:00:04]} 67. Rd3 {[%emt 0:00:46]} Kc6 {[%emt 0:00:16]} 68. Nf4 {[%emt 0:00:29]} Rd6 {[%emt 0:01:12]} 69. Rxd6+ {[%emt 0:00:10]} (69. Re3 $14) 69... Kxd6 $11 {[%emt 0:00:01] The position is equal.} 70. Nxg6 {[%emt 0:00:06]} Rxb3 {[%emt 0:00:06]} 71. Nf4 {[%emt 0:00:19]} Rc3 {[%emt 0:00:24]} 72. Nxh5 {[%emt 0:00:22]} Rxc4 {[%emt 0:00:06]} 73. Nf4 {[%emt 0:00:32]} Ke5 {[%emt 0:00:07]} 74. Ng6+ {[%emt 0:00:55] White happily takes the draw.  Weighted Error Value: White=0.16 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.35"]
[White "Kobayashi, Atsuhiko"]
[Black "Kazakouski, Valery"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2156"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "LTU"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,117,21,14,14,10,19,14,13,25,22,22,23,19,27,22,23,28,10,34,49,52,13,34,0,66,26,24,6,54,51,50,0,0,0,0,-13,8,8,4,0,12,22,27,26,50,52,48,37,41,0,0,0,0,0,0,0,45,0,0,0,0,-164,-307,-389,-225,-216,-217,-199,-16,-114,-111,-113,0,0,0,0,0,0,0,0,0,-10,-11,-14,0,0,0,-11,0,0,0,0,0,0,0,-22,29975,29976,29976,29977,29977,29978,29978,29979,29979,29980,29979,29979,5226,5214]} 1. Nf3 {[%emt 0:00:12]} d5 {[%emt 0:00:34]} 2. e3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:58]} 3. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:21]} 4. Nc3 {[%emt 0:00:09]} a6 {[%emt 0:01:30]} 5. b3 {[%emt 0:00:14]} b6 {[%emt 0:00:08]} 6. cxd5 {[%emt 0:00:07] A17: English Opening: 1...Nf6 with ...Bb4.} exd5 {[%emt 0:00:06]} 7. g3 {[%emt 0:00:13]} Bb7 {[%emt 0:01:19][%cal Od5d4]} 8. Bg2 {[%emt 0:00:09] The position is equal.} Bd6 {[%emt 0:00:28]} 9. Bb2 {[%emt 0:00:13]} Nbd7 {[%emt 0:01:01]} 10. O-O {[%emt 0:00:31]} O-O {[%emt 0:00:14]} 11. Rc1 {[%emt 0:00:43]} Re8 {[%emt 0:02:18]} 12. Re1 {[%emt 0:00:46]} Rc8 {[%emt 0:03:14] [#]} 13. d3 $146 {[%emt 0:00:56][%cal Bd2d3,Bd3d4][%mdl 32]} ({Predecessor:} 13. Re2 b5 14. a4 b4 15. Nb1 c5 16. d3 a5 17. Rec2 Nb6 18. Nbd2 Ba6 19. Bf1 {½-½ (54) Korpa,B (2520)-Prohaszka,P (2568) Budapest 2021}) 13... c5 {[%emt 0:06:53]} 14. d4 {[%emt 0:02:51]} Qe7 {[%emt 0:14:47]} 15. Nh4 {[%emt 0:08:50]} Qe6 {[%emt 0:04:38]} 16. Ne2 {[%emt 0:05:13]} Ba8 {[%emt 0:12:12]} (16... g5 $11 17. Nf3 Qf5) 17. dxc5 {[%emt 0:18:48]} bxc5 {[%emt 0:00:35]} 18. Qd3 {[%emt 0:00:55]} Ne5 {[%emt 0:10:28]} (18... Be5 $11 {was preferrable.} 19. Ba3 (19. Nf4 Qb6 $15) 19... Qb6) 19. Qb1 $14 {[%emt 0:07:26]} (19. Qxa6 Rc6 20. Qa5 (20. Qb5 Rb8 $17) 20... Nd3 $17) 19... Ned7 $1 {[%emt 0:06:38]} 20. Qd3 {[%emt 0:01:31]} (20. b4 $14) 20... Be5 {[%emt 0:00:08]} 21. Qb1 {[%emt 0:04:29]} Bxb2 {[%emt 0:03:28]} 22. Qxb2 {[%emt 0:00:06]} g5 {[%emt 0:03:16]} 23. Nf3 {[%emt 0:01:36]} h6 {[%emt 0:01:45]} 24. Rc2 {[%emt 0:05:28]} Qf5 {[%emt 0:03:05][%cal Od5d4]} 25. Rec1 {[%emt 0:06:20]} Rb8 {[%emt 0:01:05][%cal Od5d4]} 26. h3 {[%emt 0:07:04]} Rb6 {[%emt 0:10:18]} 27. g4 {[%emt 0:01:33]} Qg6 {[%emt 0:00:18]} 28. Ng3 {[%emt 0:01:50]} h5 {[%emt 0:01:27]} 29. gxh5 {[%emt 0:06:42]} Nxh5 {[%emt 0:00:09]} 30. Nxh5 {[%emt 0:00:39]} Qxh5 {[%emt 0:00:08]} 31. Nh2 $1 {[%emt 0:03:03]} Rd6 {[%emt 0:03:02]} 32. Rd2 {[%emt 0:03:23] Inhibits d4.} f5 {[%emt 0:04:26]} (32... g4 $5 33. hxg4 (33. Nxg4 f5 $17) 33... Qh4 $15) 33. Qc2 {[%emt 0:04:27]} (33. b4 $5 {[%cal Rb4c5]} Ne5 34. bxc5 $14) 33... g4 {[%emt 0:03:20]} 34. hxg4 {[%emt 0:04:04]} fxg4 {[%emt 0:00:02] White must now prevent ...Rh6.} 35. Qd1 $2 {[%emt 0:00:47]} (35. f3 $11) 35... Ne5 $19 {[%emt 0:01:27]} 36. Rc4 {[%emt 0:03:25][%cal Rh2g4]} ({Wrong is} 36. Bxd5+ $2 Bxd5 37. Rxd5 Rh6 38. Qxg4+ Rg6 $19) 36... Nxc4 {[%emt 0:01:06]} ({Stronger than} 36... dxc4 37. Rxd6 Bf3 38. Qd2 $17) (36... Rg6 $142 37. Rxd5 (37. Bxd5+ $2 Bxd5 38. Rxd5 Nf3+ 39. Kf1 Qxh2 $19) 37... Bxd5 38. Qxd5+ Kh8 39. Rxc5 g3 40. fxg3 Rxg3) 37. bxc4 {[%emt 0:00:05]} d4 {[%emt 0:00:53] Threatens to win with ...Bxg2.} 38. Nxg4 {[%emt 0:01:27][%cal Og4f6] Hoping for Nf6+!} Qh8 {[%emt 0:00:52] Inhibits Nf6+.} (38... Qh4 $19 {And now ...Bxg2 would win.} 39. Bxa8 Rxa8) 39. Bxa8 {[%emt 0:01:24]} (39. f4 $1 $11) 39... Rxa8 $17 {[%emt 0:00:12]} 40. exd4 {[%emt 0:00:56] [#]} Rxd4 {[%emt 0:00:31]} (40... Qh4 $1 $17 41. Qf3 Rf8) 41. Rxd4 $11 {[%emt 0:10:58]} cxd4 {[%emt 0:10:15][%mdl 4096] Endgame KQR-KQN} 42. Qf3 {[%emt 0:02:06]} Rd8 {[%emt 0:01:11]} 43. Nf6+ {[%emt 0:02:22]} Kg7 {[%emt 0:01:29]} 44. Nh5+ {[%emt 0:06:01]} Kh6 {[%emt 0:00:41] ...d3 is the strong threat.} 45. Nf4 {[%emt 0:01:45]} Qg8+ {[%emt 0:15:14]} 46. Kh2 {[%emt 0:01:41]} Kg7 {[%emt 0:02:31] Strongly threatening ...Kh8.} (46... Qg5 $2 47. Qh3+ Kg7 48. Ne6+ Kf6 49. Nxg5 $18) 47. Nh5+ {[%emt 0:02:41]} Kh6 {[%emt 0:00:42]} 48. Nf4 {[%emt 0:00:09]} Kg7 {[%emt 0:00:04]} (48... Qg5 49. Qh3+ Kg7 50. Ne6+ Kf6 51. Nxg5) 49. Nh5+ {[%emt 0:00:08]} Kh8 {[%emt 0:00:48] aiming for ...Qg6.} 50. Qf6+ {[%emt 0:02:19]} Kh7 {[%emt 0:00:01]} 51. Qh4 {[%emt 0:02:34] Nf6+ would kill now.} Kg6 {[%emt 0:01:21]} 52. f4 {[%emt 0:01:16]} Qf8 $2 {[%emt 0:01:49][%mdl 8192] [#]} (52... Rd6 $11 53. f5+ Kxf5 54. Qf4+ Ke6 55. Qe4+ Kd7 56. Qb7+ Ke6 57. Qe4+ Kf7) 53. Qg5+ {[%emt 0:00:53]} Kf7 {[%emt 0:00:39]} 54. Qf6+ {[%emt 0:01:31]} Kg8 {[%emt 0:00:12]} 55. Qg6+ {[%emt 0:01:08]} Kh8 {[%emt 0:00:01]} 56. Nf6 {[%emt 0:00:45][%csl Gf6][%cal Rg6h7]} Rd7 {[%emt 0:01:01]} 57. Qh5+ {[%emt 0:00:14]} Kg7 {[%emt 0:00:10]} 58. Qg5+ {[%emt 0:00:10]} Kf7 {[%emt 0:00:46]} 59. Nxd7 {[%emt 0:00:06] Never resign too early!  Weighted Error Value: White=0.16 (very precise) /Black=0.36} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.36"]
[White "Pelletier, Yannick"]
[Black "Al-Aqrabi, Saleh"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2551"]
[BlackElo "2172"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Yemen"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "YEM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,75,25,30,25,39,27,35,31,40,24,40,41,55,15,20,18,30,-8,-8,-25,29,-13,103,103,94,100,100,100,104,100,105,102,111,81,84,78,84,91,94,60,60,60,60,60,203,202,204,200,192,164,170,119,174,190,302,235,278,257,346,360,633,619,987,984,1028,971,1529,1166]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:18]} c6 {[%emt 0:00:10]} 3. Bf4 {[%emt 0:00:32]} Bf5 {[%emt 0:00:04]} 4. e3 {[%emt 0:04:27]} e6 {[%emt 0:00:12]} 5. c4 {[%emt 0:00:08][%cal Bc2c4,Bc4c5][%mdl 32]} Qb6 {[%emt 0:01:13]} 6. Qc1 {[%emt 0:02:13] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} h6 {[%emt 0:01:03]} 7. Nc3 {[%emt 0:02:21]} Nd7 {[%emt 0:00:09]} 8. c5 {[%emt 0:03:12] White is slightly better.} Qd8 {[%emt 0:00:15]} 9. b4 {[%emt 0:01:19]} Ngf6 {[%emt 0:04:06]} 10. h3 {[%emt 0:00:53]} Be7 {[%emt 0:00:07] [#]} 11. Nd2 $146 {[%emt 0:10:19]} ({Predecessor:} 11. Be2 O-O 12. O-O Ne4 13. Na4 Bf6 14. Nb2 Ng5 15. Nd2 e5 16. dxe5 Nxe5 17. Bxe5 Bxe5 {1-0 (60) Karjakin,S (2786)-Nezad,H (2365) Tromsoe 2014}) 11... O-O {[%emt 0:03:40]} 12. Be2 {[%emt 0:00:08]} Re8 {[%emt 0:00:10]} 13. g4 {[%emt 0:10:59]} Bg6 {[%emt 0:01:23]} 14. Bg3 {[%emt 0:00:05]} Qc8 {[%emt 0:07:35]} (14... b6 $142) 15. h4 {[%emt 0:04:07]} Ne4 {[%emt 0:14:30] [#]} (15... b6 $11 {remains equal.}) 16. Ncxe4 $1 $16 {[%emt 0:09:25]} dxe4 {[%emt 0:06:13]} 17. Nc4 {[%emt 0:00:10]} b5 {[%emt 0:04:34] [#]} 18. Nd6 {[%emt 0:03:45]} Bxd6 {[%emt 0:00:02]} 19. Bxd6 {[%emt 0:00:09]} Qd8 {[%emt 0:09:38]} 20. a4 {[%emt 0:03:13]} a6 {[%emt 0:00:12]} 21. Qb2 {[%emt 0:06:47]} Nf6 {[%emt 0:00:36]} 22. h5 {[%emt 0:01:34]} Bh7 {[%emt 0:00:13]} 23. Kd2 {[%emt 0:01:20] White is more active.} Nd5 {[%emt 0:06:56]} 24. axb5 {[%emt 0:09:38]} axb5 {[%emt 0:00:03]} 25. Rxa8 {[%emt 0:00:08]} Qxa8 {[%emt 0:00:44]} 26. Ra1 $36 {[%emt 0:00:02][%cal Bh1a1,Ba1a7,Ba7b7][%mdl 2080] Black is under pressure.} Qc8 {[%emt 0:01:34]} (26... Qb7 $1 $14) 27. Ra7 $18 {[%emt 0:01:21]} f6 {[%emt 0:00:43]} 28. Qa3 {[%emt 0:05:35]} Kh8 {[%emt 0:00:18]} 29. Qa5 {[%emt 0:00:52]} Bg8 {[%emt 0:04:43]} 30. f3 {[%emt 0:03:31]} (30. Qa1 $18) 30... Bh7 {[%emt 0:17:58]} (30... exf3 $16 31. Bxf3 e5) 31. f4 {[%emt 0:07:27]} Qd8 {[%emt 0:00:00]} (31... Bg8 {was called for.} 32. Qa3 Bh7) 32. Rb7 {[%emt 0:02:08]} Qa8 {[%emt 0:03:10]} 33. Rd7 {[%emt 0:02:16]} Bg8 {[%emt 0:00:13]} 34. Bd1 {[%emt 0:00:39]} Qc8 $2 {[%emt 0:09:41]} (34... Qxa5 35. bxa5 Ra8) 35. Qa7 {[%emt 0:00:33] White is clearly winning.} Nxb4 {[%emt 0:00:30]} 36. Rxg7 {[%emt 0:00:27] Intending Rg6 and mate.} Qa8 {[%emt 0:00:07]} 37. g5 {[%emt 0:00:53]} hxg5 {[%emt 0:03:42]} 38. fxg5 {[%emt 0:00:08] Weighted Error Value: White=0.10 (very precise) /Black=0.43} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.36"]
[White "Baenziger, Fabian"]
[Black "Al-Subaihi, Khalil"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2451"]
[BlackElo "2141"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Yemen"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "YEM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,45,47,49,54,44,52,122,118,123,109,153,132,160,158,158,153,201,198,188,186,201,194,278,169,160,118,108,113,423,417,402,388]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:23]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:23]} d5 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:35]} c5 {[%emt 0:01:40]} 5. cxd5 {[%emt 0:00:27]} exd5 {[%emt 0:00:10]} 6. Bg2 {[%emt 0:00:14]} h6 {[%emt 0:00:37]} 7. O-O {[%emt 0:00:38]} Nc6 {[%emt 0:00:24]} 8. Nc3 {[%emt 0:04:29]} Be7 {[%emt 0:06:51]} 9. dxc5 {[%emt 0:03:30] D34: Tarrasch Defence: 6 g3 Nf6 7 Bg2 Be7.} Bxc5 {[%emt 0:00:20]} 10. a3 {[%emt 0:00:08] [#]} d4 $146 {[%emt 0:17:34]} (10... a6 $14) ({Predecessor:} 10... a5 11. b3 O-O 12. Bb2 Bf5 13. Rc1 Be7 14. Nd4 Bg6 15. Nxd5 Nxd5 16. Rxc6 bxc6 17. Nxc6 {1-0 (51) Peng,L (2517)-Ingvason,J (2172) Reykjavik 2022}) 11. Na4 $16 {[%emt 0:04:37] White is better.} Be7 {[%emt 0:04:28]} 12. b4 {[%emt 0:00:17]} d3 {[%emt 0:23:12]} 13. exd3 {[%emt 0:07:50]} Bf5 {[%emt 0:02:49]} 14. Re1 {[%emt 0:03:24] aiming for b5.} O-O {[%emt 0:00:35]} 15. Bb2 {[%emt 0:06:55]} Bxd3 {[%emt 0:20:58] [#]} (15... Rc8 $16 16. b5 Na5) 16. Nd4 $1 $18 {[%emt 0:03:05][%mdl 512]} Nxd4 {[%emt 0:08:58]} 17. Qxd3 {[%emt 0:00:10]} Ne6 {[%emt 0:00:32]} 18. Qb3 {[%emt 0:08:03]} b5 {[%emt 0:01:53]} (18... Rc8 $142 19. Bxb7 Rc7) 19. Nc3 {[%emt 0:07:32] Strongly threatening Rxe6.} Rb8 {[%emt 0:04:37]} 20. Nd5 {[%emt 0:06:06] Inhibits Qb6. White is more active.} Nxd5 {[%emt 0:01:23]} 21. Bxd5 {[%emt 0:00:06] This bishop pair is nice.} Nc7 {[%emt 0:02:59][%mdl 8192] [#]} (21... Bf6 $16 {is a better chance.}) 22. Rad1 {[%emt 0:00:34]} ({Wrong is} 22. Qc3 $2 Bf6 23. Bxf7+ Rxf7 $19) 22... Nxd5 {[%emt 0:00:35]} 23. Rxd5 {[%emt 0:00:08] Weighted Error Value: White=0.10 (very precise) /Black=0.63} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.36"]
[White "Al-Zendani, Zendan"]
[Black "Georgiadis, Nico"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2284"]
[BlackElo "2578"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Yemen"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "YEM"]
[BlackTeamCountry "SUI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,81,6,2,-18,-10,-16,0,0,15,0,0,-7,8,0,18,-22,-20,-24,-21,-25,-12,-36,-9,-18,-11,-12,0,-7,-7,-33,0,0,6,-9,0,0,0,0,0,0,-6,-79,-79,-79,-83,-94,-96,-99,-99,-293,-269,-306,-306,-304,-311,-311,-311,-289,-304,-310,-310,-347,-214,-223,-224,-225,-225,-204,-160,-445,-436,-398,-376,-946]} 1. c4 {[%emt 0:00:47]} e5 {[%emt 0:00:29]} 2. Nc3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:39]} 3. Nf3 {[%emt 0:01:16]} Nc6 {[%emt 0:00:18]} 4. e4 {[%emt 0:08:51]} Bb4 {[%emt 0:01:52]} 5. d3 {[%emt 0:02:28]} d6 {[%emt 0:03:31]} 6. h3 {[%emt 0:01:16] A28: English Opening: Four Knights Variation.} O-O {[%emt 0:02:35]} 7. Be2 {[%emt 0:01:04]} Ne7 {[%emt 0:16:47]} 8. O-O {[%emt 0:09:07] The position is equal.} c6 {[%emt 0:00:00] [#]} 9. Bg5 $146 {[%emt 0:03:15]} ({Predecessor:} 9. a3 Bxc3 10. bxc3 Ng6 11. Re1 Re8 12. Bf1 Bd7 13. Qb3 Qc8 14. Rb1 b6 15. Kh2 {½-½ (49) Vallejo Pons,F (2629)-Kasparov,G (2838) Linares 2002}) 9... Ng6 {[%emt 0:00:00]} 10. Nh4 {[%emt 0:06:27]} Nxh4 {[%emt 0:14:12]} 11. Bxh4 {[%emt 0:00:11]} h6 {[%emt 0:00:18]} 12. Bxf6 {[%emt 0:11:24]} Qxf6 {[%emt 0:00:09]} 13. Bg4 {[%emt 0:00:17]} Be6 {[%emt 0:08:53]} 14. Rb1 {[%emt 0:14:45]} Qe7 {[%emt 0:10:58]} 15. Qf3 {[%emt 0:04:30]} g6 {[%emt 0:04:34]} 16. Qg3 {[%emt 0:01:42]} Kh7 {[%emt 0:04:13]} 17. Bxe6 {[%emt 0:03:49]} fxe6 {[%emt 0:01:31]} 18. a3 {[%emt 0:00:48]} Bc5 {[%emt 0:03:31]} 19. b4 {[%emt 0:00:27][%cal Bb2b4,Bb4a5][%mdl 32]} Bd4 {[%emt 0:04:01]} 20. Ne2 {[%emt 0:00:58]} Bb6 {[%emt 0:00:27]} 21. Kh1 {[%emt 0:04:46]} a5 {[%emt 0:04:51]} 22. bxa5 {[%emt 0:01:25]} Bc5 {[%emt 0:01:30]} 23. f4 {[%emt 0:02:56]} exf4 {[%emt 0:06:34]} 24. Rxf4 {[%emt 0:00:55]} e5 {[%emt 0:01:34] Against d4} 25. Rff1 {[%emt 0:03:37]} (25. Rxf8 $11 Rxf8 26. Ng1) 25... Rxf1+ $17 {[%emt 0:00:24]} (25... Bxa3 $2 26. Rxf8 Rxf8 27. d4 $18) 26. Rxf1 {[%emt 0:00:07]} Rxa5 {[%emt 0:00:24]} 27. Qg4 {[%emt 0:01:37]} Rxa3 {[%emt 0:03:50]} 28. Qc8 {[%emt 0:04:36] Prevents Ra8.} Kg7 {[%emt 0:01:31] Inhibits Rf8.} ({Much weaker is} 28... Rxd3 $6 29. Rf8 h5 30. Rh8+ Kg7 31. Qg8+ Kf6 32. Rh7 Qxh7 33. Qxh7 $11) 29. d4 $2 {[%emt 0:01:38] [#] Loses the game.} (29. Rb1 $17 {keeps fighting.} Ra7 30. Kh2) 29... Bxd4 $19 {[%emt 0:00:08]} ({Not} 29... exd4 30. Nf4 Kh7 31. Ne6 $11) 30. Nxd4 {[%emt 0:00:10]} exd4 {[%emt 0:00:05][%mdl 4096] Endgame KQR-KQR} 31. Rb1 {[%emt 0:00:17]} Ra7 {[%emt 0:00:47]} 32. Qb8 {[%emt 0:01:01]} b6 {[%emt 0:01:03]} ({Resist} 32... Qxe4 33. Rf1 Qe7 34. Qxa7 $18) 33. Qxb6 {[%emt 0:00:22]} c5 {[%emt 0:00:12]} 34. Qb8 {[%emt 0:02:05]} Rd7 {[%emt 0:00:26]} 35. Qa8 {[%emt 0:01:36]} Qf7 {[%emt 0:00:54]} 36. Qc6 {[%emt 0:01:12]} h5 {[%emt 0:02:04]} 37. Kg1 {[%emt 0:01:20]} Qe7 {[%emt 0:00:58]} 38. Rb6 {[%emt 0:01:14]} Ra7 {[%emt 0:00:38] [#] ( -> ...Ra1+)} 39. Rb1 {[%emt 0:01:16] Prevents Ra1.} (39. Qxd6 $17 {only move.} Qxd6 40. Rxd6) 39... Qe5 {[%emt 0:00:20]} 40. Rf1 {[%emt 0:02:25]} d3 {[%emt 0:02:32]} 41. Rd1 $2 {[%emt 0:32:16] Weighted Error Value: White=0.29 (precise) /Black=0.08 (flawless)} (41. Qd5 Qxd5 42. exd5) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.36"]
[White "Al Harazy, Khalid"]
[Black "Kurmann, Oliver"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2149"]
[BlackElo "2463"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Yemen"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "YEM"]
[BlackTeamCountry "SUI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,53,51,44,0,0,0,3,0,23,0,41,0,85,14,23,31,206,105,102,32,31,31,242,247,898,894,879,875,881,874,29997,4986,29998,29999]} 1. e4 {[%emt 0:00:07][%cal Be2e4,Be4e5][%mdl 32]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:09]} 3. c3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:40]} 4. e5 {[%emt 0:00:52]} Nd5 {[%emt 0:00:10]} 5. d4 {[%emt 0:00:16]} cxd4 {[%emt 0:00:14]} 6. cxd4 {[%emt 0:00:02]} d6 {[%emt 0:01:19]} 7. exd6 {[%emt 0:00:46]} e6 {[%emt 0:07:49]} 8. Nc3 {[%emt 0:00:59]} Qxd6 {[%emt 0:12:13]} 9. Bc4 {[%emt 0:04:33]} Nxc3 {[%emt 0:00:49]} 10. bxc3 {[%emt 0:00:20]} Be7 {[%emt 0:00:10]} 11. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:15]} 12. a4 {[%emt 0:00:17] B22: Sicilian: 2 c3.} b6 {[%emt 0:01:06]} 13. Re1 {[%emt 0:13:50]} Bb7 {[%emt 0:00:35]} 14. Bd3 {[%emt 0:08:27] [#] The position is equal.} Rad8 $146 {[%emt 0:18:28]} ({Predecessor:} 14... Rac8 15. Ba3 Qd8 16. Bxe7 Qxe7 17. d5 Na5 18. dxe6 fxe6 19. Nd4 e5 20. Qh5 h6 21. Rxe5 {1-0 (33) Preotu,R (2487)-Suvorov,A (2313) Chess.com INT 2020}) 15. Qe2 {[%emt 0:02:35]} Qd5 {[%emt 0:04:58] Against Ng5} 16. Be4 {[%emt 0:01:24]} (16. Rb1 $5 {[%cal Rb1b5]}) 16... Qa5 {[%emt 0:03:12]} (16... Qd7 $11) 17. Qb5 {[%emt 0:05:20]} (17. Bd2 $16) 17... Rc8 $1 $11 {[%emt 0:02:36]} 18. Bd2 {[%emt 0:06:16]} Qa6 $2 {[%emt 0:17:40] [#]} ({Better is} 18... Bf6 $14) 19. Qh5 {[%emt 0:12:28]} (19. Qb1 $1 $18) 19... f5 $16 {[%emt 0:10:19]} 20. Bxc6 {[%emt 0:03:06] White is more active.} ({White should play} 20. Bb1 $16 Nd8 21. Ne5) 20... Rxc6 $14 {[%emt 0:00:01]} 21. d5 {[%emt 0:03:23][%cal Bd4d5,Bd5e6,Be6e7][%mdl 32]} Rd6 {[%emt 0:00:37] [#]} (21... Rcc8 $1 $14) 22. Bg5 $1 $40 {[%emt 0:06:12][%mdl 128] White is out for blood.} Bxg5 {[%emt 0:04:30]} (22... g6 $2 23. Qh4 Bxg5 24. Nxg5 $18) (22... Bf6) 23. Nxg5 {[%emt 0:00:13][%csl Gg5][%cal Rh5h7]} h6 {[%emt 0:00:02] [#]} 24. dxe6 $1 {[%emt 0:01:02][%cal Oh5f7] White wants to mate with Qf7+!} Bc6 {[%emt 0:07:01]} 25. e7 {[%emt 0:01:17]} Re8 {[%emt 0:00:06]} 26. Qf7+ {[%emt 0:00:03]} Kh8 {[%emt 0:00:01]} 27. Qf8+ {[%emt 0:00:03] Weighted Error Value: White=0.29 (precise) /Black=0.83} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.37"]
[White "Cruz, Cristhian"]
[Black "Cu Hor, Winston Darwin"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2579"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Peru"]
[BlackTeam "Guatemala"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "GUA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,87,17,18,6,14,5,27,4,27,18,19,0,0,0,0,0,41,0,21,24,44,44,40,39,41,52,41,0,0,0,0,0,-4,0,69,77,86,81,122,4,7,7,4,0,0,0,3,18,81,75,120,133,135,141,242,243,262,258,789,782,5306,5306,5306,5306,5262,4762]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:01:05]} 2. c4 {[%emt 0:00:07]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:14]} d5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:30]} Bg7 {[%emt 0:01:42]} 5. Bg5 {[%emt 0:00:11]} Ne4 {[%emt 0:06:16]} 6. Bf4 {[%emt 0:00:17]} Nxc3 {[%emt 0:03:42]} 7. bxc3 {[%emt 0:00:06]} O-O {[%emt 0:00:42]} 8. e3 {[%emt 0:00:45]} c5 {[%emt 0:02:07]} 9. cxd5 {[%emt 0:00:17]} cxd4 {[%emt 0:02:42]} 10. cxd4 {[%emt 0:00:07]} Qxd5 {[%emt 0:00:14]} 11. Be2 {[%emt 0:00:13]} Nc6 {[%emt 0:00:34] 11...Qa5+ deserves study.} 12. O-O {[%emt 0:00:28]} Bf5 {[%emt 0:01:03]} 13. h4 $5 {[%emt 0:00:50][%cal Bh2h4,Bh4h5][%mdl 4] [#] An interesting side line. D80: Grünfeld: Unusual White 4th moves and 4 Bg5.} Rad8 $146 {[%emt 0:07:18]} ({Predecessor:} 13... Rfc8 14. h5 Nb4 15. h6 Bf6 16. Qa4 a5 17. a3 Bd7 18. Qd1 Nc2 19. Rb1 b5 20. Qd3 Qa2 {0-1 (92) Hakobyan,A (2612)-Fedoseev,V (2701) Chess.com INT 2022}) 14. h5 {[%emt 0:04:24]} Be4 {[%emt 0:21:27]} 15. h6 {[%emt 0:30:38] White has an edge.} Bh8 {[%emt 0:06:43]} 16. Qa4 {[%emt 0:23:43]} Qf5 {[%emt 0:17:56]} 17. Bg3 {[%emt 0:25:00]} Qh5 $1 {[%emt 0:00:31]} 18. Rac1 {[%emt 0:04:06][%cal Of3d2]} Qxh6 {[%emt 0:04:09]} 19. Rc5 {[%emt 0:00:16]} Bf6 {[%emt 0:03:56]} 20. Rfc1 {[%emt 0:01:22][%mdl 1024] White has compensation.} Rd5 {[%emt 0:02:42]} 21. Bf4 {[%emt 0:03:29]} g5 {[%emt 0:04:51]} 22. Bg3 {[%emt 0:00:18]} Rfd8 {[%emt 0:01:13]} 23. Nd2 {[%emt 0:01:38]} Rxc5 {[%emt 0:01:17]} 24. Rxc5 {[%emt 0:00:06]} Bd5 {[%emt 0:00:11]} 25. Bc4 {[%emt 0:01:00]} Bxc4 {[%emt 0:00:32]} 26. Qxc4 {[%emt 0:00:04]} Qh5 {[%emt 0:01:58]} 27. Nf3 {[%emt 0:00:49]} e6 {[%emt 0:03:07]} 28. Qb5 {[%emt 0:01:47]} Be7 {[%emt 0:04:47]} ({Black should play} 28... Rd7 $1 $11) 29. Rc1 $1 $14 {[%emt 0:00:41]} Rd7 {[%emt 0:00:12]} 30. Ne5 $36 {[%emt 0:00:17][%mdl 2048] Black is under strong pressure.} a6 {[%emt 0:01:12]} 31. Qa4 {[%emt 0:01:34]} (31. Qb6 $1 $16 Nxe5 32. Bxe5) 31... Nxe5 $11 {[%emt 0:01:07]} 32. Bxe5 {[%emt 0:00:04]} Rd8 {[%emt 0:00:18]} 33. Qa5 {[%emt 0:00:59]} f6 {[%emt 0:00:34]} 34. Bg3 {[%emt 0:00:16]} Qe8 {[%emt 0:00:35]} 35. Qb6 {[%emt 0:00:15][%csl LRb7,LRe6]} Kf7 {[%emt 0:00:31]} (35... Ba3 $11 {keeps the balance.} 36. Rc7 Rc8) 36. Qxb7 {[%emt 0:00:35] White is more active.} Qa4 {[%emt 0:00:20]} 37. Qe4 $1 {[%emt 0:00:42]} f5 {[%emt 0:00:29]} 38. Qf3 {[%emt 0:00:07]} g4 {[%emt 0:00:36] [#]} (38... Kg6 $16) 39. Qf4 $1 $18 {[%emt 0:00:46] aiming for Qh6.} Kg6 {[%emt 0:00:39] [#] Prevents Qh6+. Threatens to win with ...Bd6.} 40. Qe5 {[%emt 0:00:54]} Qxa2 {[%emt 0:00:00]} (40... Kf7) 41. e4 {[%emt 0:09:12][%cal Od4d5] Hoping for d5! White is clearly winning.} ({And not} 41. Rc7 Bf6 42. Qc5 h5 $15) 41... Kf7 {[%emt 0:07:42]} 42. d5 {[%emt 0:04:46]} fxe4 {[%emt 0:03:59]} 43. Qxe6+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:51]} 44. Qh6+ {[%emt 0:00:00] Weighted Error Value: White=0.13 (very precise) /Black=0.20 (precise)} ({Not} 44. Rc7 Qa1+ 45. Kh2 Qf6 $18) 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.37"]
[White "Terry, Renato"]
[Black "Lorenzana, Wilson Estuardo"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2502"]
[BlackElo "2182"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Peru"]
[BlackTeam "Guatemala"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "GUA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,90,-7,1,-7,-9,-8,-11,-19,42,7,26,20,27,12,16,28,34,0,0,0,2,2,2,2,2,0,9,0,13,14,7,0,24,0,0,0,0,0,12,18,18,14,14,0,28,0,34,18,69,64,68,0,-10,0,0,0,0,0,0,-26,-16,-55,-55,-62,-22,-132,-123,-118,-77,-89,-41,-51,-65,-116,-45,-80,-36,-39,-43,-51,-36,-39,-33]} 1. Nf3 {[%emt 0:00:04]} c5 {[%emt 0:00:29]} 2. e3 {[%emt 0:02:44]} Nf6 {[%emt 0:01:55]} 3. d4 {[%emt 0:00:10]} e6 {[%emt 0:03:02]} 4. Bd3 {[%emt 0:06:16]} d5 {[%emt 0:05:28]} 5. c3 {[%emt 0:04:16]} Nbd7 {[%emt 0:01:29]} 6. Ne5 {[%emt 0:18:19] D05: Colle System with ...e6.} Nxe5 {[%emt 0:11:30]} 7. dxe5 {[%emt 0:00:48]} Nd7 {[%emt 0:00:11]} 8. f4 {[%emt 0:00:05] The position is equal.} g6 {[%emt 0:06:40] [#]} (8... c4 $11 9. Bc2 b5) 9. c4 $146 {[%emt 0:21:55]} ({Predecessor:} 9. h4 f6 10. h5 fxe5 11. hxg6 e4 12. Qh5 Bg7 13. gxh7+ Kf8 14. Be2 Nf6 15. Qg5 {1-0 (26) Castellanos Gomez,A (2238)-Silva Rodriguez,F (2235) Almansa 2017}) 9... dxc4 {[%emt 0:08:24]} 10. Bxc4 {[%emt 0:00:06]} Nb6 {[%emt 0:00:04] [#] ...Qxd1+ is the strong threat.} 11. Qxd8+ {[%emt 0:08:37]} (11. Bd3 {seems wilder.} c4 12. Be4 Qxd1+ 13. Kxd1 Nd5 14. Nc3) 11... Kxd8 {[%emt 0:00:06][%cal Be8d8,Bd8c7,Bc7c6][%mdl 32]} 12. Be2 {[%emt 0:01:30]} Bd7 {[%emt 0:03:34]} 13. Bf3 {[%emt 0:02:04]} Kc7 {[%emt 0:00:37]} 14. Nc3 {[%emt 0:00:50]} Bc6 {[%emt 0:00:25]} 15. Bxc6 {[%emt 0:03:16]} Kxc6 {[%emt 0:00:08]} 16. Ke2 {[%emt 0:00:26]} Be7 {[%emt 0:02:04]} 17. Ne4 {[%emt 0:00:37]} Nd5 {[%emt 0:04:15]} 18. Bd2 {[%emt 0:00:20]} b6 {[%emt 0:03:09]} 19. Rac1 {[%emt 0:07:26]} a5 {[%emt 0:02:31]} 20. a4 {[%emt 0:01:09]} Rad8 {[%emt 0:09:25]} 21. Rhf1 {[%emt 0:03:47]} Rd7 {[%emt 0:08:07]} 22. Be1 {[%emt 0:00:25]} Rhd8 {[%emt 0:02:07]} 23. g4 {[%emt 0:00:48]} f5 {[%emt 0:04:49]} 24. exf6 {[%emt 0:00:31]} Nxf6 {[%emt 0:00:23]} 25. Nf2 {[%emt 0:01:11]} Nd5 {[%emt 0:01:33][%cal Oe6e5]} 26. Ne4 {[%emt 0:14:49]} h6 {[%emt 0:02:31]} (26... Nf6 $5 {[%cal Rf6e4]} 27. Nf2 Nd5 $11) 27. Rf3 {[%emt 0:00:57]} Nf6 {[%emt 0:02:21]} 28. Nf2 {[%emt 0:00:04]} g5 {[%emt 0:00:11]} ({Black should try} 28... Bd6 $11) 29. Rc4 $14 {[%emt 0:00:47]} Rg8 {[%emt 0:02:20][%cal Bd8g8,Bg8g6,Bg6e6][%mdl 32]} 30. f5 {[%emt 0:00:31]} (30. Nd3 $14) 30... exf5 $11 {[%emt 0:04:21]} 31. Rxf5 {[%emt 0:00:01]} Rg6 {[%emt 0:00:35]} 32. Nd3 {[%emt 0:01:09] [#] Strongly threatening Ne5+.} Bd6 {[%emt 0:01:12]} 33. h3 {[%emt 0:00:07]} Re7 {[%emt 0:03:27]} 34. Kf3 {[%emt 0:00:12]} Nd7 {[%emt 0:02:17]} 35. b3 {[%emt 0:00:39]} Rge6 $1 {[%emt 0:00:25]} 36. Bd2 {[%emt 0:00:55]} Bh2 {[%emt 0:02:34] White should prevent ...Bg1.} 37. Kg2 {[%emt 0:00:13] Against Bg1} (37. b4 $11) 37... Rd6 $17 {[%emt 0:01:02]} 38. Rc3 {[%emt 0:00:35]} Be5 {[%emt 0:01:47]} 39. Nxe5+ {[%emt 0:00:08]} Nxe5 {[%emt 0:00:28]} (39... Rxe5 $17 40. Be1 Rxf5 41. gxf5 Nf6) 40. Be1 $1 $15 {[%emt 0:00:26]} Nd3 {[%emt 0:00:25]} 41. Bf2 {[%emt 0:31:03]} (41. Bg3 $1 $15 Rxe3 42. Bxd6 Ne1+ 43. Kf1 Rxc3 44. Rf6 Rf3+ 45. Rxf3 Nxf3 46. Bf8) 41... Ree6 {[%emt 0:31:56]} ({Black should play} 41... Nb2 $17 {Hoping for ...Nd1.} 42. Bg3 Rde6) 42. Kf3 {[%emt 0:00:00]} Nxf2 {[%emt 0:00:00]} 43. Kxf2 {[%emt 0:00:00] Black is slightly better.} Rd2+ {[%emt 0:00:00]} 44. Kf3 {[%emt 0:00:00]} Rh2 {[%emt 0:00:00]} 45. Kg3 {[%emt 0:00:00]} Re2 {[%emt 0:00:00] Weighted Error Value: White=0.17 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.37"]
[White "Juarez Flores, Carlos A."]
[Black "Escalante Ramirez, Brian Sebasti"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2335"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Guatemala"]
[BlackTeam "Peru"]
[WhiteTeamCountry "GUA"]
[BlackTeamCountry "PER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,85,0,-24,-15,-21,-10,-12,-8,-16,-16,-18,-23,-20,77,61,77,75,74,85,101,100,97,99,104,102,103,81,79,83,87,74,85,81,89,77,91,68,162,139,168,72,218,132,118,123,397,50,29972,29973,5277,705,736,732,697,648,652,423,575,231,313,312,1023,1007,29983,29984,29989,29990,29990,29991,29991,29992]} 1. d4 {[%emt 0:00:03]} e6 {[%emt 0:00:40]} 2. Nf3 {[%emt 0:00:41]} Nf6 {[%emt 0:00:14]} 3. g3 {[%emt 0:00:54]} c5 {[%emt 0:00:23]} 4. c4 {[%emt 0:00:17]} cxd4 {[%emt 0:02:30]} 5. Nxd4 {[%emt 0:00:22]} d5 {[%emt 0:00:03][%cal Bd7d5,Bd5d4,Bd4d3][%mdl 32]} 6. Bg2 {[%emt 0:00:32]} e5 {[%emt 0:00:22]} 7. Nc2 {[%emt 0:03:11]} d4 {[%emt 0:08:58]} 8. O-O {[%emt 0:02:13]} Nc6 {[%emt 0:00:18]} 9. e3 {[%emt 0:01:51]} d3 {[%emt 0:07:53] White must now prevent ...Bg4. E01: Catalan: Early deviations.} 10. Ne1 $1 {[%emt 0:00:29]} e4 {[%emt 0:00:58]} 11. Nc3 {[%emt 0:13:32]} Bb4 {[%emt 0:01:03] aiming for ...Bxc3. The position is equal.} 12. Bd2 {[%emt 0:12:12]} Bg4 {[%emt 0:01:56]} 13. f3 $1 {[%emt 0:01:19]} exf3 {[%emt 0:00:07]} 14. Bxf3 {[%emt 0:00:25] [#]} Bh3 $146 {[%emt 0:01:19]} (14... Bxf3 $11 15. Qxf3 O-O) ({Predecessor:} 14... Bxf3 15. Nxf3 O-O 16. a3 Be7 17. b4 Qd7 18. Qb3 Rad8 19. Rad1 Rfe8 20. Bc1 Bf8 {1-0 (59) Dzyuban,O-Kishnev,S (2260) Barnaul 1984}) 15. Rf2 $1 $16 {[%emt 0:04:23]} O-O {[%emt 0:01:07]} 16. Nd5 {[%emt 0:01:50]} Nxd5 {[%emt 0:11:34]} 17. Bxd5 {[%emt 0:07:52]} Be6 {[%emt 0:06:43]} 18. Bxb4 $1 {[%emt 0:06:48]} ({But not} 18. Nxd3 $6 Bxd5 19. Nxb4 (19. cxd5 Bxd2 20. Rxd2 Qxd5 $15) 19... Bxc4 $11) 18... Nxb4 {[%emt 0:01:18]} 19. e4 {[%emt 0:00:04]} Bxd5 {[%emt 0:05:32]} 20. exd5 {[%emt 0:06:40]} b5 {[%emt 0:08:24]} 21. Nxd3 {[%emt 0:00:40]} (21. Qd2 {is more complex.} Na6 22. Nxd3 bxc4 23. Ne5) 21... Nxd3 {[%emt 0:00:38]} 22. Qxd3 {[%emt 0:00:02] Threatens to win with c5.} bxc4 {[%emt 0:00:15]} 23. Qxc4 {[%emt 0:00:02]} Qb6 {[%emt 0:00:28]} 24. Rd1 {[%emt 0:00:23]} Rad8 {[%emt 0:08:16]} 25. Qd4 $36 {[%emt 0:02:40][%mdl 2048] White is really pushing.} Qa6 {[%emt 0:00:29]} 26. d6 {[%emt 0:03:38][%cal Bd5d6,Bd6d7][%mdl 32] And now d7 would win.} Qxa2 {[%emt 0:00:27]} ({Better is} 26... Rd7 $1 $14) 27. d7 {[%emt 0:00:12]} Qb3 {[%emt 0:11:05]} 28. Ra1 {[%emt 0:06:35]} (28. Re1 $18 {is more deadly.}) 28... Rb8 {[%emt 0:13:37]} (28... Qe6 $16) 29. Rxa7 {[%emt 0:01:45] Hoping for Ra3.} Rfd8 {[%emt 0:00:01]} 30. Re2 {[%emt 0:04:13] Strongly threatening Ra1.} h5 $2 {[%emt 0:01:11][%mdl 8192]} (30... Qb5 $16 {was called for.} 31. Rc2 f6) 31. Ra5 $2 {[%emt 0:01:46]} ({White should try} 31. Ra3 $18 Qb5 32. Re7) 31... Qf3 {[%emt 0:02:12][%mdl 8192] [#]} (31... Rxd7 $14 32. Qxd7 Qb6+ 33. Rf2 Qxa5) 32. Rg5 $1 {[%emt 0:03:54][%csl Gg5][%cal Rd4g7]} g6 {[%emt 0:02:19] [#]} (32... f6 33. Re7) 33. Rge5 {[%emt 0:00:11]} (33. Re6 $142 $3 {[%mdl 512]} Qg4 34. Rxg4 hxg4 35. Re7) 33... Qc6 {[%emt 0:00:02]} 34. Re7 {[%emt 0:01:33]} Rf8 {[%emt 0:00:38]} 35. b4 {[%emt 0:02:41]} Ra8 {[%emt 0:00:51]} 36. Qe4 {[%emt 0:02:02]} Ra1+ {[%emt 0:01:44]} 37. Re1 {[%emt 0:04:33] Active counter play!} (37. Kg2 $142 Qxe4+ 38. R2xe4) 37... Qb6+ $18 {[%emt 0:00:20]} 38. Kh1 $1 {[%emt 0:00:36]} Ra2 {[%emt 0:02:48]} (38... Rxe1+ 39. Qxe1 Qd4) 39. Re8 {[%emt 0:00:26] White threatens Qd5 and mate.} Rd2 {[%emt 0:00:02] [#] Prevents Qd5.} 40. Qa8 $1 {[%emt 0:01:40] White mates.} ({Weaker is} 40. Rxf8+ Kxf8 41. Re2 Rd1+ 42. Re1 Rxe1+ 43. Qxe1 Qc6+ 44. Kg1 Qxd7 $11) 40... Qf2 {[%emt 0:01:13]} 41. Rxf8+ {[%emt 0:30:08]} Kg7 {[%emt 0:03:18]} 42. Rg8+ {[%emt 0:00:00]} Kh6 {[%emt 0:00:04]} 43. Qf8+ {[%emt 0:00:00] Weighted Error Value: White=0.45/Black=0.72} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.37"]
[White "Galvez Dastin, Eduardo"]
[Black "Vera Siguenas, Deivy"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2152"]
[BlackElo "2503"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Guatemala"]
[BlackTeam "Peru"]
[WhiteTeamCountry "GUA"]
[BlackTeamCountry "PER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,69,0,0,0,0,0,0,-2,2,0,-1,0,-6,0,4,13,0,0,0,11,15,-31,43,17,14,37,43,31,53,27,106,86,98,107,231,231,405,375,572,558,704,693,577,163,406,354,289,145,129,43,38,43,47,30,352,352,352,352,337,337,291,290]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:03]} 4. e3 {[%emt 0:00:05]} O-O {[%emt 0:00:20]} 5. Bd2 {[%emt 0:00:05]} c5 {[%emt 0:00:44]} 6. a3 {[%emt 0:07:51] E46: Nimzo-Indian: Rubinstein: 4 e3 0-0 5 Ne2 without early Bd3.} Bxc3 {[%emt 0:01:24]} 7. Bxc3 {[%emt 0:00:06]} Ne4 {[%emt 0:00:09]} 8. Rc1 {[%emt 0:07:48] The position is equal.} b6 {[%emt 0:03:06]} 9. Nf3 {[%emt 0:08:04]} Bb7 {[%emt 0:02:09]} 10. Bd3 {[%emt 0:01:41]} Nxc3 {[%emt 0:03:25]} 11. Rxc3 {[%emt 0:00:07]} cxd4 {[%emt 0:00:12]} 12. exd4 {[%emt 0:03:40] [#]} Qf6 $146 {[%emt 0:02:40]} ({Predecessor:} 12... d5 13. Ne5 g6 14. h4 dxc4 15. Bxc4 Nc6 16. h5 Nxe5 17. dxe5 Qxd1+ 18. Kxd1 Bxg2 {0-1 (39) Budisavljevic,L (2457)-Andreev,E (2420) Belgrade 2020}) 13. Bb1 {[%emt 0:10:29]} d6 {[%emt 0:01:49]} 14. O-O {[%emt 0:12:52]} Nd7 {[%emt 0:00:52]} 15. d5 {[%emt 0:06:47]} (15. Qd3 $11 g6 16. Qd2) 15... e5 {[%emt 0:07:22]} (15... exd5 $15 16. cxd5 g6) 16. Nd2 $40 {[%emt 0:09:40][%cal Bf3d2,Bd2e4,Be4g5,Bg5h3,Bh3f4][%mdl 160] White mounts an attack.} g6 {[%emt 0:01:25] Prevents Qh5.} 17. Ne4 {[%emt 0:11:46]} Qe7 {[%emt 0:00:11]} 18. Qd2 {[%emt 0:00:14]} Nc5 {[%emt 0:13:29]} 19. Ng5 {[%emt 0:01:54][%cal Og5h7] aiming for Nxh7!} Bc8 {[%emt 0:32:27]} (19... f6 $11 20. Nxh7 Qxh7) 20. b4 $16 {[%emt 0:02:31]} Nb7 {[%emt 0:00:05]} 21. f4 {[%emt 0:03:09] f5 is the strong threat. White is much more active.} h6 {[%emt 0:04:01]} (21... f6 $16) 22. Nh3 $1 $18 {[%emt 0:02:53]} ({Don't do} 22. Ne4 $6 f5 $16) 22... f5 $2 {[%emt 0:08:37]} (22... Bxh3 {was worth a try.} 23. Rxh3 exf4 24. Qxf4 (24. Rxf4 Rfe8 $16) 24... Qg5 25. Rxh6 Qxf4 26. Rxf4 Kg7) 23. fxe5 {[%emt 0:00:35]} Qxe5 {[%emt 0:00:06]} (23... dxe5 $142 24. c5 Qh4) 24. Nf4 {[%emt 0:07:23]} Kh7 {[%emt 0:00:07]} 25. Re1 {[%emt 0:00:22]} Qf6 {[%emt 0:00:40]} 26. Rce3 $2 {[%emt 0:00:40]} (26. Rh3 {[%cal Of4g6] Black must now prevent Nxg6!} h5 27. Qe3) 26... Bd7 $2 {[%emt 0:00:17]} (26... Nd8 {keeps fighting.} 27. c5 bxc5) 27. Re7+ {[%emt 0:01:48]} Rf7 {[%emt 0:00:03] [#]} 28. Rxf7+ {[%emt 0:01:08]} (28. R7e6 $1 $18 {[%cal Re6f6][%mdl 512]} Bxe6 29. dxe6) 28... Qxf7 $16 {[%emt 0:00:05]} 29. Qd4 {[%emt 0:00:28]} (29. h4 $16) 29... Re8 $14 {[%emt 0:00:50]} 30. Rxe8 {[%emt 0:00:11]} Qxe8 {[%emt 0:00:04][%cal Re8e1]} 31. Kf2 {[%emt 0:00:07][%cal Og2g4] Against Qe1+} Qe7 $2 {[%emt 0:00:42][%mdl 8192] [#]} (31... Qf8 $11 {and Black stays safe.}) 32. Qh8+ $3 $18 {[%emt 0:01:03][%mdl 512]} Kxh8 {[%emt 0:00:05]} 33. Nxg6+ {[%emt 0:00:04]} Kg7 {[%emt 0:00:03]} 34. Nxe7 {[%emt 0:07:34]} Kf6 {[%emt 0:09:48]} 35. Nc6 {[%emt 0:00:00] Weighted Error Value: White=0.42/Black=0.59} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.38"]
[White "Adly, Ahmed"]
[Black "Tapia Ostolaza, Alexei"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2582"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Egypt"]
[BlackTeam "Panama"]
[WhiteTeamCountry "EGY"]
[BlackTeamCountry "PAN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,81,21,44,37,90,77,75,70,67,81,60,74,66,16,13,14,37,0,0,-7,0,0,-9,0,31,37,45,26,29,25,60,71,94,81,87,81,79,0,0,0,58,18,134,126,173,137,145,154,165,150,343,297,408,413,1896,25,1743,1577,5073,5022,2687,2569,1863,1806]} 1. Nf3 {[%emt 0:00:11]} d5 {[%emt 0:00:27]} 2. g3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:22]} 3. Bg2 {[%emt 0:00:04]} c5 {[%emt 0:03:11]} 4. O-O {[%emt 0:00:05]} Nc6 {[%emt 0:00:10]} 5. d4 {[%emt 0:00:05]} e6 {[%emt 0:02:23]} 6. c4 {[%emt 0:00:06]} dxc4 {[%emt 0:01:12]} 7. Qa4 {[%emt 0:00:33]} Bd7 {[%emt 0:04:47]} 8. Qxc4 {[%emt 0:00:13]} cxd4 {[%emt 0:04:52]} 9. Nxd4 {[%emt 0:07:09]} Rc8 {[%emt 0:01:18]} 10. Nc3 {[%emt 0:00:04]} Be7 {[%emt 0:06:55]} 11. Rd1 {[%emt 0:00:14] E04: Open Catalan: 5 Nf3.} Qb6 {[%emt 0:06:03] [#]} (11... Na5 $14 12. Qd3 O-O) 12. Nxc6 $1 $16 {[%emt 0:09:40]} Bxc6 {[%emt 0:00:40]} 13. Be3 {[%emt 0:00:01] White is better.} Qa5 {[%emt 0:00:52]} 14. Bxc6+ {[%emt 0:00:04]} Rxc6 {[%emt 0:00:45]} 15. Qb3 {[%emt 0:00:01]} Qa6 {[%emt 0:16:19]} 16. Nb5 {[%emt 0:00:23]} (16. Rd4 $1 $14 Qb6 17. Qxb6 axb6 18. Ra4) 16... O-O $11 {[%emt 0:00:51]} 17. Nxa7 {[%emt 0:11:20]} Rc4 {[%emt 0:02:28] [#]} 18. a4 $146 {[%emt 0:14:10]} ({Predecessor:} 18. a3 Nd5 19. Nb5 Nxe3 20. fxe3 Rc5 21. a4 h5 22. Rac1 Rfc8 23. Rxc5 Rxc5 24. Rd7 {½-½ (41) Rogule,L (2264)-Chernyak,V (2180) Riga 2019}) 18... Nd5 {[%emt 0:03:08]} 19. Nb5 {[%emt 0:00:09]} Rb4 {[%emt 0:02:54]} 20. Qc2 $36 {[%emt 0:00:11][%mdl 2048] Hoping for Bd2. White fights for an advantage.} Nxe3 {[%emt 0:02:17]} 21. fxe3 {[%emt 0:00:03]} Qb6 {[%emt 0:01:49]} 22. Rd4 {[%emt 0:02:42]} e5 {[%emt 0:05:49]} 23. Re4 {[%emt 0:00:02]} Qg6 {[%emt 0:00:10]} 24. Rc4 {[%emt 0:00:01]} Qb6 {[%emt 0:01:47]} 25. Kf2 {[%emt 0:00:49]} Qh6 {[%emt 0:09:52]} 26. h4 {[%emt 0:00:35]} Rxc4 {[%emt 0:09:02]} 27. Qxc4 {[%emt 0:00:04]} g5 {[%emt 0:00:26] [#]} 28. Rh1 {[%emt 0:07:23]} ({White should try} 28. hxg5 $1 $16 Bxg5 29. Kg2 (29. Qg4 Qh2+ 30. Kf3 h6 $14)) 28... gxh4 {[%emt 0:02:28]} 29. gxh4 {[%emt 0:00:03]} b6 {[%emt 0:02:11]} (29... Kh8 $11) 30. Nc3 {[%emt 0:00:49]} Bc5 {[%emt 0:01:33]} (30... Kh8 $11) 31. Qg4+ $16 {[%emt 0:01:33]} Kh8 {[%emt 0:00:49]} (31... Qg6 $16 32. Rg1 Kh8) 32. Qg5 $18 {[%emt 0:00:16] Active counter play!} Qxg5 {[%emt 0:01:48]} 33. hxg5 $16 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRN} f5 {[%emt 0:01:07]} 34. Nd5 {[%emt 0:07:21] aiming for b4.} f4 $2 {[%emt 0:01:10]} (34... Rd8 $16) 35. Kf3 $18 {[%emt 0:00:12]} fxe3+ {[%emt 0:02:17]} 36. Nf6 {[%emt 0:00:12][%csl Gf6][%cal Rh1h7]} Kg7 {[%emt 0:01:50]} (36... e4+ $142 37. Kxe4 Rf7) 37. Rxh7+ {[%emt 0:00:21]} Kg6 {[%emt 0:00:07]} 38. Kg4 {[%emt 0:00:04] Rh6+ is the strong threat. White is clearly winning.} Bd4 {[%emt 0:00:35]} 39. Rh6+ {[%emt 0:00:18]} Kf7 {[%emt 0:00:29]} 40. Kf5 {[%emt 0:00:13][%cal Rh6h7]} Ke7 {[%emt 0:00:36]} 41. Rh7+ {[%emt 0:30:34] Weighted Error Value: White=0.09 (flawless) /Black=0.32} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.38"]
[White "Sanchez Alvarez, Roberto Carlos"]
[Black "Amin, Bassem"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2431"]
[BlackElo "2680"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Egypt"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "EGY"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,65,31,44,33,35,26,83,40,43,39,25,23,30,7,1,-34,-43,-49,-52,-10,35,0,75,70,91,106,100,70,79,0,8,0,0,0,0,0,12,3,20,0,2,4,106,105,132,70,348,354,514,506,489,478,686,684,682,660,633,566]} 1. d4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:59]} 2. c4 {[%emt 0:00:19]} g6 {[%emt 0:00:23]} 3. Nc3 {[%emt 0:00:11]} Bg7 {[%emt 0:00:11]} 4. e4 {[%emt 0:00:12]} d6 {[%emt 0:00:05]} 5. h3 {[%emt 0:00:11]} Nbd7 {[%emt 0:03:35]} 6. Be3 {[%emt 0:00:13] E71: King's Indian: 4 e4 d6 5 h3.} e5 {[%emt 0:00:28]} 7. d5 {[%emt 0:00:11]} h5 {[%emt 0:00:17]} (7... Nc5 $11) 8. Qd2 {[%emt 0:15:20] White is better.} Nc5 {[%emt 0:02:59]} 9. f3 {[%emt 0:01:05]} h4 {[%emt 0:00:55]} 10. Bg5 {[%emt 0:11:28] [#]} Rh5 $146 {[%emt 0:05:35][%cal Of6e4]} ({Predecessor:} 10... Bf8 11. b4 Ncd7 12. Bd3 Be7 13. Be3 a5 14. bxa5 c6 15. Nge2 Qxa5 16. O-O Nh5 {0-1 (32) Tsolakidou,S (2377)-Theodorou,N (2576) Charlotte 2021}) 11. b4 {[%emt 0:09:21]} Ncd7 {[%emt 0:01:55]} 12. a3 {[%emt 0:01:15]} a5 {[%emt 0:05:19] Strongly threatening ...axb4.} 13. Rb1 {[%emt 0:21:43]} axb4 {[%emt 0:03:31]} 14. axb4 {[%emt 0:00:11]} c5 {[%emt 0:04:27]} (14... Rxg5 $5 15. Qxg5 Nh5 $14) 15. Nb5 {[%emt 0:00:45]} Ra6 {[%emt 0:06:26]} (15... Rxg5 $1 $11 {keeps the balance.} 16. Nxd6+ (16. Qxg5 Ke7 $14) 16... Ke7 17. Nxc8+ Qxc8 18. Qxg5 cxb4) 16. Be3 $1 $36 {[%emt 0:00:58][%mdl 2048] Black is under pressure.} Bf8 {[%emt 0:03:19]} 17. Bd3 $1 {[%emt 0:10:16]} cxb4 {[%emt 0:00:21]} 18. Qxb4 {[%emt 0:02:22]} Nc5 {[%emt 0:00:15]} 19. Bxc5 {[%emt 0:00:24]} ({White should play} 19. Bc2 $16) 19... dxc5 $11 {[%emt 0:00:03]} 20. Qb2 {[%emt 0:02:04]} Bh6 {[%emt 0:04:21]} 21. Kf2 {[%emt 0:00:22]} Kf8 {[%emt 0:07:02]} 22. Ne2 {[%emt 0:00:23]} Ne8 {[%emt 0:00:34]} 23. Rhd1 {[%emt 0:05:43]} Bd7 {[%emt 0:12:37]} 24. Bc2 {[%emt 0:01:41]} Kg8 {[%emt 0:03:47]} ({Don't play} 24... Qg5 25. Kf1 $14 (25. f4 Qf6 $11)) 25. Ra1 {[%emt 0:04:10]} Qf6 {[%emt 0:09:59]} ({Don't take} 25... Qg5 26. Kf1 $14) (25... Bxb5 $11 26. Qxb5 Nd6) 26. Rxa6 $16 {[%emt 0:03:21] Active counter play!} Qxa6 {[%emt 0:08:06] [#]} 27. d6 {[%emt 0:05:22]} (27. Nbc3 $1 $16 {Black must now prevent Ra1.} Qa8 28. d6) 27... Bf8 $2 {[%emt 0:01:16][%mdl 8192] [#] This costs Black the game.} (27... Qb6 $1 $14) 28. Nc7 $1 $18 {[%emt 0:01:19]} ({Stronger than} 28. Ra1 Qb6 $11) 28... Qc6 {[%emt 0:11:47]} (28... Qxc4 $142 29. Nxe8 Bxe8) 29. Nxe8 {[%emt 0:00:37] White is clearly winning.} Bxe8 {[%emt 0:00:25]} 30. Nc3 {[%emt 0:00:24]} Bxd6 {[%emt 0:00:00]} (30... Qc8 $142 31. Nd5 Qd8) 31. Ba4 {[%emt 0:01:02][%mdl 64] Skewer} b5 {[%emt 0:03:45]} 32. Bxb5 {[%emt 0:00:19]} Qb6 {[%emt 0:00:19]} 33. Nd5 {[%emt 0:00:10] Weighted Error Value: White=0.13 (very precise) /Black=0.50} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.38"]
[White "Wageih, Kareim"]
[Black "Leon Archibaldo, Orlando Andres"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2387"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Egypt"]
[BlackTeam "Panama"]
[WhiteTeamCountry "EGY"]
[BlackTeamCountry "PAN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,95,19,21,32,21,56,50,60,36,62,70,93,75,119,109,189,188,224,261,257,250,242,206,277,269,207,207,341,306,265,133,130,88,410,383,367,362,321,87,87,87,87,87,116,116,116,66,95,66,66,66,66,66,74,74,192,115,122,74,74,86,576,523,692,679,665,604,585,541,2047,1562,6311,6086,29981,29982,29983,29984,29984,29985,29994,29995,29995,29996]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:03]} e6 {[%emt 0:00:25]} 3. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:00:50]} 4. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:10]} 5. Nxd4 {[%emt 0:00:01]} Qc7 {[%emt 0:00:38]} 6. Bd3 {[%emt 0:00:44]} Nf6 {[%emt 0:00:37]} 7. Qe2 {[%emt 0:01:17]} d6 {[%emt 0:01:44]} 8. f4 {[%emt 0:00:07]} Nbd7 {[%emt 0:02:36] B82: Sicilian Scheveningen: 6 f4.} 9. g4 {[%emt 0:02:08][%cal Bg2g4,Bg4g5][%mdl 32]} Nc5 {[%emt 0:01:28]} 10. g5 {[%emt 0:00:12]} Nfd7 {[%emt 0:00:21] White is slightly better.} 11. Bd2 {[%emt 0:00:12]} b5 {[%emt 0:02:59]} 12. b4 {[%emt 0:00:41]} Nxd3+ {[%emt 0:02:28]} 13. cxd3 {[%emt 0:00:03]} Bb7 {[%emt 0:02:50]} 14. Rc1 {[%emt 0:00:35][%cal Oc3d5]} Rc8 {[%emt 0:04:30]} (14... Qd8 $16 {was worth a try.}) 15. O-O $1 $18 {[%emt 0:00:08] [#] Threatens to win with f5.} Qd8 $146 {[%emt 0:02:01]} ({Predecessor:} 15... Qb8 16. f5 e5 17. Ne6 Bc6 18. Be3 {1-0 (18) Liu,G (2460)-Pham,L (2354) Hanoi 2018}) 16. f5 $1 {[%emt 0:12:26]} exf5 {[%emt 0:08:19]} 17. Nd5 {[%emt 0:02:52] Pair of Knights!} (17. Rxf5 g6 18. Rf2 Bg7 $15) (17. exf5+ Ne5 $14) (17. Nxf5 $6 g6 $18) 17... Ne5 {[%emt 0:14:44]} 18. Nxf5 {[%emt 0:13:07]} (18. Rxf5 Rxc1+ 19. Bxc1 Be7 $11) 18... Bxd5 {[%emt 0:12:59]} 19. exd5 {[%emt 0:00:04]} Rxc1 {[%emt 0:02:12]} 20. Bxc1 {[%emt 0:00:37] And now d4 would win.} (20. Rxc1 Qd7 $16) 20... Kd7 {[%emt 0:03:34]} (20... g6 {might work better.}) 21. d4 {[%emt 0:01:20]} Nc4 {[%emt 0:01:51] [#]} 22. Qg4 {[%emt 0:02:11]} (22. Nxg7 $1 $18 {[%mdl 512]} Qe7 23. Qh5 $1) 22... Kc7 $16 {[%emt 0:01:37]} 23. Ne3 {[%emt 0:00:02]} Nxe3 {[%emt 0:05:40][%mdl 8192]} (23... Qe8 $16) 24. Rxf7+ $18 {[%emt 0:02:24]} ({Less strong is} 24. Bxe3 Qe8 25. Bd2 h6 $16) 24... Be7 {[%emt 0:02:42]} 25. Bxe3 {[%emt 0:00:07]} Kb6 {[%emt 0:00:21]} 26. Qf5 $2 {[%emt 0:20:04]} (26. Rxg7 Qf8 27. Qd7 Qxg7 $11) (26. Bd2 $18 {is more deadly.}) 26... Rf8 $16 {[%emt 0:02:15]} 27. Rxf8 {[%emt 0:05:07] 0x0.001eb825a1bedp-1022s more active pieces.} Qxf8 {[%emt 0:00:07][%mdl 4096] Endgame KQB-KQB} 28. Qd7 {[%emt 0:02:03]} Qd8 {[%emt 0:01:12]} 29. Qc6+ {[%emt 0:03:38]} Ka7 {[%emt 0:00:08]} 30. h4 {[%emt 0:00:38]} (30. Kf2 $16) 30... h6 $1 $14 {[%emt 0:02:17]} 31. Bf4 {[%emt 0:07:15] Hoping for Kf2.} hxg5 {[%emt 0:00:34]} 32. hxg5 {[%emt 0:00:01] Kf2 is the strong threat.} Qf8 $1 {[%emt 0:00:24]} 33. Qd7+ {[%emt 0:04:11]} Kb6 {[%emt 0:00:25]} 34. Be3 {[%emt 0:00:09]} g6 {[%emt 0:00:47]} (34... Qd8 $16 {was called for.} 35. Qf5 Qg8) 35. Qe6 {[%emt 0:03:51]} (35. Qc6+ $18 Ka7 36. Qc2) 35... Qg7 {[%emt 0:03:13]} 36. Kg2 {[%emt 0:00:15]} (36. Qc8 $142 {[%cal Rc8b8]} Qf8 37. Qc6+ Ka7 38. Qc2) 36... Kc7 $16 {[%emt 0:00:23]} 37. Bf4 $36 {[%emt 0:03:08][%mdl 2048] White is really pushing.} Bf8 $2 {[%emt 0:00:12][%mdl 8192]} (37... Qf8 $16) 38. Qe8 $18 {[%emt 0:02:12] Black must now prevent Qc6+.} Qe7 {[%emt 0:00:48]} 39. Qxg6 {[%emt 0:07:35]} ({Not} 39. Qc6+ Kd8 $18) 39... Qe2+ {[%emt 0:01:14]} 40. Kg3 {[%emt 0:00:01]} Qe1+ {[%emt 0:01:42]} 41. Kg4 {[%emt 0:32:14]} Qd1+ {[%emt 0:35:48] [#]} 42. Kf5 $1 {[%emt 0:00:23] White threatens Qf7+ and mate.} Qd3+ {[%emt 0:00:48]} 43. Kf6 {[%emt 0:00:02]} Qxd4+ {[%emt 0:00:23]} 44. Ke6 {[%emt 0:00:03] White mates.} ({Weaker is} 44. Kf5 Qxd5+ 45. Kg4 Qd1+ 46. Kg3 Qe1+ 47. Kh3 Qf1+ 48. Kg4 Qd1+ 49. Kh4 Qh1+ 50. Kg4 Qd1+ $11) 44... Kb6 {[%emt 0:00:00]} 45. Qf6 {[%emt 0:00:00]} Qe4+ {[%emt 0:00:00]} 46. Kd7 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 47. Qd8+ {[%emt 0:00:00]} Kb7 {[%emt 0:00:00]} 48. Qc8+ {[%emt 0:00:00] Weighted Error Value: White=0.25 (precise) /Black=0.68} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.38"]
[White "Delgado Rosas, Alex Antonio"]
[Black "Hesham, Abdelrahman"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2149"]
[BlackElo "2386"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Egypt"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "EGY"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,0,0,-2,8,-3,-12,-54,-48,-54,-55,-54,-58,-56,-47,-38,-40,-57,-63,-58,-41,-56,-56,-66,-48,-50,-54,-46,-42,-49,-43,-56,-45,-48,-30,-83,-72,-179,-170,-170,-139,-217,-230,-316,-310,-725,-717,-784,-776,-690,-418,-926,-873]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:01:03]} 2. Bf4 {[%emt 0:00:08]} g6 {[%emt 0:04:08]} 3. Nc3 {[%emt 0:00:12]} d5 {[%emt 0:00:05]} 4. e3 {[%emt 0:00:17]} Bg7 {[%emt 0:00:05]} 5. Nb5 {[%emt 0:00:49]} Na6 {[%emt 0:00:05]} 6. Nf3 {[%emt 0:00:52] A45: Trompowsky Attack.} O-O {[%emt 0:00:16] 6...0-0 scores better than 6...c6.} 7. h3 {[%emt 0:01:09]} Ne4 {[%emt 0:07:27]} 8. Bd3 {[%emt 0:06:04] The position is equal.} c6 {[%emt 0:01:08]} 9. Nc3 {[%emt 0:06:03]} Nxc3 {[%emt 0:00:07]} 10. bxc3 {[%emt 0:00:05]} Qa5 {[%emt 0:00:05]} 11. O-O {[%emt 0:11:02]} Qxc3 {[%emt 0:02:04]} 12. Bxa6 {[%emt 0:01:18]} bxa6 {[%emt 0:00:06] [#]} 13. Qd2 $146 {[%emt 0:12:31]} ({Predecessor:} 13. Rb1 Bf5 14. Rb7 Rfe8 15. Ne5 f6 16. Nd3 e5 17. dxe5 fxe5 18. Bg3 Qa3 19. Qb1 {1-0 (50) Sukandar,I (2392)-Assaubayeva,B (2439) Chess.com INT 2022}) 13... Qxd2 {[%emt 0:03:45]} 14. Nxd2 {[%emt 0:00:03]} f6 {[%emt 0:04:35]} 15. Nb3 {[%emt 0:03:39]} e5 {[%emt 0:00:16]} 16. Bg3 {[%emt 0:00:18]} Bf5 {[%emt 0:00:20]} 17. Rfc1 {[%emt 0:00:17]} Rfe8 {[%emt 0:10:29]} 18. c4 {[%emt 0:03:22]} Rac8 {[%emt 0:05:48]} 19. Rc3 {[%emt 0:24:19]} Be6 {[%emt 0:03:29]} 20. cxd5 {[%emt 0:04:54]} cxd5 {[%emt 0:00:14]} (20... Bxd5 21. dxe5 fxe5 22. Rac1 $11) 21. Rac1 {[%emt 0:01:56]} Rc4 {[%emt 0:00:29]} 22. Nc5 {[%emt 0:06:18] [#]} (22. Na5 $11 {keeps the balance.}) 22... Bf7 $1 $17 {[%emt 0:00:29]} ({Much worse is} 22... exd4 $6 23. Rxc4 dxc4 24. Nxe6 Rxe6 25. exd4 $11) 23. Nxa6 {[%emt 0:09:54]} (23. Rxc4 $17 dxc4 24. dxe5) 23... exd4 $19 {[%emt 0:00:30]} 24. exd4 {[%emt 0:04:42]} Re2 {[%emt 0:04:41]} ({Stronger than} 24... Rxd4 25. Rc8 $17) 25. a3 {[%emt 0:00:06]} (25. Nc7 $17 {was necessary.}) 25... Bh6 {[%emt 0:00:18]} ({Not} 25... Rxd4 26. Rc8+ Bf8 27. R1c7 $15) 26. Rxc4 {[%emt 0:00:41]} dxc4 {[%emt 0:00:04][%cal Bd5c4,Bc4c3][%mdl 32]} 27. Rc3 {[%emt 0:01:12] [#]} (27. f4) 27... Bd2 {[%emt 0:00:16]} 28. Rc2 {[%emt 0:00:21]} c3 {[%emt 0:00:30]} 29. Nc5 {[%emt 0:00:16]} g5 {[%emt 0:00:19]} 30. Bc7 {[%emt 0:00:34]} (30. Na4 $142 Bb3 31. Rxc3 Bxa4 32. Rc7) 30... Bg6 {[%emt 0:00:07] Weighted Error Value: White=0.57/Black=0.15 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.39"]
[White "Kadric, Denis"]
[Black "Abdulwahhab, Ahmed Abdulsattar A"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2554"]
[BlackElo "2251"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Montenegro"]
[BlackTeam "Iraq"]
[WhiteTeamCountry "MNE"]
[BlackTeamCountry "IRQ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,86,35,50,4,10,0,35,0,34,33,19,46,37,0,59,0,70,45,107,76,75,33,6,6,21,15,16,8,0,23,45,61,79,35,41,0,134,147,128,93,139,123,112,124,131,129,120,107,118,-194,-203,-236,-225,-385,-114,-364,-363,-339,-345,-1036,-1028,-1112,-1108,-2800,-2156,-1536,-1064,-29992,-29993]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:14]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:07]} Qc7 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:01:09]} e6 {[%emt 0:00:07]} 6. Be3 {[%emt 0:02:52]} a6 {[%emt 0:00:10]} 7. Qd2 {[%emt 0:00:59]} Nf6 {[%emt 0:00:12]} 8. f3 {[%emt 0:00:18]} Ne5 {[%emt 0:03:00]} 9. O-O-O {[%emt 0:05:50]} Bb4 {[%emt 0:00:09] 9...Bb4 is better than 9...b5.} 10. Nb3 {[%emt 0:00:45]} b5 {[%emt 0:00:44]} 11. Qe1 {[%emt 0:00:30] B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} (11. Kb1 $14 Be7 12. h4) 11... Rb8 $11 {[%emt 0:05:22] has lost popularity (11...Be7).} 12. Qg3 {[%emt 0:09:02]} Nh5 {[%emt 0:09:04]} (12... Bxc3 13. bxc3 O-O 14. Bc5 $16) 13. Qh4 {[%emt 0:03:08] White is slightly better.} g6 {[%emt 0:05:27]} 14. g4 {[%emt 0:16:00]} Be7 {[%emt 0:06:50]} (14... Nxf3 $2 15. Qh3 Ne5 16. gxh5 $18) 15. Qf2 {[%emt 0:01:03]} Nf6 {[%emt 0:02:18] [#]} 16. Bd4 $146 {[%emt 0:10:24]} ({Predecessor:} 16. g5 Nh5 17. Kb1 O-O 18. Bd4 Nc4 19. Rg1 a5 20. Bxc4 bxc4 21. Nc5 d6 22. N5a4 Bd7 23. Nb6 Be8 {½-½ (25) Salgado Lopez,I (2278)-Javakhishvili,L (2456) Linares 2005}) 16... Nc6 {[%emt 0:07:09]} (16... b4 $11 17. Na4 d6) 17. Be3 {[%emt 0:24:09]} (17. g5 $14 Nxd4 18. Qxd4 Qf4+ 19. Kb1 Qxg5 20. e5) 17... d6 {[%emt 0:12:17]} (17... Ne5 $11) 18. Kb1 {[%emt 0:02:19]} (18. g5 $5 {[%cal Rg5f6]} Nh5 19. Bg2 $11) 18... Na5 {[%emt 0:13:52]} (18... O-O $14) 19. Ba7 {[%emt 0:09:07]} Rb7 {[%emt 0:02:13] Threatens to win with ...Nxb3.} 20. Bd4 {[%emt 0:00:06] Hoping for g5. White is more active.} O-O $1 {[%emt 0:10:06]} 21. h4 {[%emt 0:03:40]} Nc4 {[%emt 0:03:51]} 22. g5 $36 {[%emt 0:02:10][%mdl 2048] White is pushing.} Nh5 {[%emt 0:01:28]} 23. f4 {[%emt 0:01:05][%cal Of4f5]} b4 {[%emt 0:04:51]} 24. Na4 {[%emt 0:01:34][%cal Oe4e5]} e5 {[%emt 0:04:50]} 25. fxe5 {[%emt 0:01:20]} dxe5 {[%emt 0:01:26]} 26. Bc5 {[%emt 0:00:04]} (26. Bxc4 $5 Qxc4 27. Bxe5 $14 (27. Na5 Qb5 $17)) 26... Nd6 {[%emt 0:01:31]} 27. Qe3 {[%emt 0:04:19]} ({Reject} 27. Bxa6 Nxe4 28. Qe3 Nxc5 29. Naxc5 Ra7 $15) 27... Nb5 {[%emt 0:02:15]} (27... Nf4 $1 $11) 28. Bb6 $16 {[%emt 0:00:39]} Qb8 {[%emt 0:01:13]} 29. Na5 {[%emt 0:00:12]} Bg4 {[%emt 0:01:34]} ({Better is} 29... Rd7 30. Bc4 Rxd1+ 31. Rxd1 Nd4) 30. Nxb7 {[%emt 0:01:20]} Bxd1 {[%emt 0:00:15]} 31. Nbc5 {[%emt 0:00:04] Bxb5 is the strong threat.} Nd4 {[%emt 0:01:46] [#]} 32. Bd3 {[%emt 0:00:35]} Bg4 {[%emt 0:00:41]} 33. Nxa6 {[%emt 0:00:56]} ({Don't play} 33. Bxa6 $6 Bd8 34. Bxd8 Rxd8 $11) 33... Qb7 {[%emt 0:00:35]} 34. Nc7 $2 {[%emt 0:00:27][%mdl 8192] [#] Against Ra8} (34. Bxd4 $16 exd4 35. Qxd4) 34... Bd7 $1 $19 {[%emt 0:00:33]} 35. Ba6 {[%emt 0:00:28]} Qc6 {[%emt 0:00:35]} 36. Nd5 $2 {[%emt 0:00:15]} (36. Bd3 Bd6 37. Nd5 (37. Bxd4 $2 exd4 38. Qxd4 Qxc7 $19) 37... Qxa4 38. Bxd4) 36... Qxc2+ {[%emt 0:00:38]} 37. Ka1 {[%emt 0:00:02]} Bd6 {[%emt 0:00:26]} 38. Bxd4 {[%emt 0:01:19]} Qxa4 {[%emt 0:00:30]} 39. Nb6 $2 {[%emt 0:00:38]} (39. Bc4 exd4 40. Qxd4) 39... Qxa6 {[%emt 0:00:24]} 40. Nxd7 {[%emt 0:00:12]} exd4 {[%emt 0:00:33]} 41. Qxd4 {[%emt 0:30:31]} b3 {[%emt 0:30:54][%csl Gb3][%cal Ra6a2]} 42. a4 {[%emt 0:00:34]} Ra8 {[%emt 0:00:00] aiming for ...Qc6.} 43. e5 {[%emt 0:00:00]} Qc6 {[%emt 0:00:00][%mdl 32768] Weighted Error Value: White=0.79/Black=0.22 (precise) . Loss on time!?} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.39"]
[White "Draskovic, Luka"]
[Black "Ahmed, Ali Layth Ahmed"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2503"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Montenegro"]
[BlackTeam "Iraq"]
[WhiteTeamCountry "MNE"]
[BlackTeamCountry "IRQ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,89,11,10,12,12,16,14,8,19,7,14,0,12,0,0,0,0,0,0,0,0,0,0,-1,7,7,16,17,22,3,0,25,145,142,143,117,154,132,168,158,208,208,221,219,295,284,278,277,460,456,557,550,577,592,584,563,566,573,656,660,793,672,943,891,867,869,847,831,1068,1070,1034,1008,1155,1145,1018,995,1254,1192,2057,1939,2752,1549]} 1. e4 {[%emt 0:00:07]} c6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:13]} d5 {[%emt 0:00:06]} 3. e5 {[%emt 0:00:55]} Bf5 {[%emt 0:00:56]} 4. h4 {[%emt 0:00:29]} h5 {[%emt 0:00:14]} 5. Bd3 {[%emt 0:00:50]} Bxd3 {[%emt 0:00:12]} 6. Qxd3 {[%emt 0:00:06][%cal Oe5e6] B12: Caro-Kann: Advance Variation.} Qa5+ {[%emt 0:04:40]} 7. Nd2 {[%emt 0:01:03][%cal Oe5e6] Strongly threatening e6!} e6 {[%emt 0:00:53]} 8. Ngf3 {[%emt 0:01:48] The position is equal.} Nh6 {[%emt 0:02:17]} 9. O-O {[%emt 0:01:07]} Nf5 {[%emt 0:01:11]} 10. Nb3 $1 {[%emt 0:02:15][%mdl 4] outshines the older 10.c4.} Qb5 {[%emt 0:01:21]} 11. Qd1 {[%emt 0:00:27]} c5 {[%emt 0:09:33]} 12. a4 {[%emt 0:01:56]} Qb6 {[%emt 0:08:09]} 13. dxc5 {[%emt 0:02:31]} Bxc5 {[%emt 0:01:40]} 14. Nxc5 {[%emt 0:00:04]} Qxc5 {[%emt 0:00:06]} 15. c3 {[%emt 0:00:03]} Nc6 {[%emt 0:03:07]} 16. Re1 {[%emt 0:10:58]} Rd8 {[%emt 0:15:05]} 17. Bg5 {[%emt 0:01:48]} Rd7 {[%emt 0:02:29]} 18. Rc1 {[%emt 0:03:27]} Qb6 {[%emt 0:07:58] [#]} 19. b4 $146 {[%emt 0:08:14][%cal Bb2b4,Bb4b5][%mdl 32]} ({Predecessor:} 19. Nd4 Ncxd4 20. cxd4 Rc7 21. Rc3 Kd7 22. Qd3 Rhc8 23. Rec1 Qxb2 24. Rxc7+ Rxc7 25. Rb1 {0-1 (65) Fier,A (2583)-Vazquez,G (2545) Mexico City 2022}) 19... a6 {[%emt 0:03:59]} 20. Nd2 {[%emt 0:09:04]} a5 {[%emt 0:06:44] White leaves nothing to chance now.} (20... Nce7 $11 {keeps the balance.}) 21. b5 $16 {[%emt 0:02:25]} Nce7 {[%emt 0:02:02]} 22. c4 {[%emt 0:15:47]} dxc4 {[%emt 0:09:10][%cal Oc4c3] [#]} 23. Qf3 $1 {[%emt 0:05:37]} ({Don't play} 23. Rxc4 Qd8 $16) (23. Nxc4 Rxd1 24. Nxb6 Rxe1+ 25. Rxe1 Nd5 $16) 23... O-O {[%emt 0:10:23][%cal Oc4c3]} 24. Nxc4 {[%emt 0:00:33]} Qa7 {[%emt 0:00:43]} (24... Qc5 $16 25. Nxa5 (25. Qxh5 Qb4 $16) 25... Qa7) 25. Qxh5 $18 {[%emt 0:02:29]} Ng6 {[%emt 0:01:50]} 26. Qg4 {[%emt 0:05:19] Hoping for h5.} Rd4 {[%emt 0:02:53]} 27. Re4 {[%emt 0:00:43]} Rxe4 {[%emt 0:04:02]} 28. Qxe4 {[%emt 0:00:06]} Rc8 $2 {[%emt 0:00:29] [#]} (28... Qd4 {was called for.} 29. Qxd4 (29. Qxb7 Ngxh4 30. Be3 Qg4 $18) 29... Nxd4) 29. Rd1 {[%emt 0:05:42] White is clearly winning.} b6 {[%emt 0:02:08]} 30. h5 {[%emt 0:06:27]} Nf8 {[%emt 0:00:31]} 31. Nd6 {[%emt 0:02:55]} Nxd6 {[%emt 0:00:28]} 32. exd6 {[%emt 0:00:16]} Qd7 {[%emt 0:00:33]} 33. Be3 {[%emt 0:00:32][%cal Bg5e3,Be3b6,Bb6c7][%mdl 32]} Rb8 {[%emt 0:00:29]} 34. h6 {[%emt 0:01:05]} Ng6 {[%emt 0:00:29]} 35. hxg7 {[%emt 0:00:14]} e5 {[%emt 0:00:23]} 36. f3 {[%emt 0:03:44]} Kxg7 {[%emt 0:00:13]} 37. Qc6 {[%emt 0:00:36]} Nf8 {[%emt 0:00:46]} 38. Bxb6 {[%emt 0:01:59]} Rc8 {[%emt 0:00:04]} 39. Qxd7 {[%emt 0:01:23]} Nxd7 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} 40. Bc7 {[%emt 0:00:19]} Kf6 {[%emt 0:00:28]} 41. b6 {[%emt 0:30:21]} Ke6 {[%emt 0:30:19]} 42. b7 {[%emt 0:00:08]} Rg8 {[%emt 0:00:21]} 43. Rb1 {[%emt 0:00:04]} Nb8 {[%emt 0:01:10]} 44. Rb5 {[%emt 0:00:09]} f6 {[%emt 0:00:19]} 45. Rxa5 {[%emt 0:00:07] Weighted Error Value: White=0.07 (flawless) /Black=0.32} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.39"]
[White "Salih, Akar Ali Salih"]
[Black "Djukic, Nikola"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2243"]
[BlackElo "2526"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Iraq"]
[BlackTeam "Montenegro"]
[WhiteTeamCountry "IRQ"]
[BlackTeamCountry "MNE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,21,17,10,34,0,8,0,0,0,7,0,0,0,0,0,0,0,5,0,2,-14,-9,-63,-46,-74,-77,-77,0,-83,-80,-81,-68,-105,-100,-117,-88,-222,-62,-238,-266,-262,-251,-231,-203,-566,-555,-901,-491,-496,-493,-765,-574]} 1. d4 {[%emt 0:01:54]} d5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:38]} Nf6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:13]} c6 {[%emt 0:00:00]} 4. e3 {[%emt 0:01:00]} Bg4 {[%emt 0:13:52]} 5. Nc3 {[%emt 0:01:31]} e6 {[%emt 0:00:33]} 6. h3 {[%emt 0:00:26] D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} Bf5 {[%emt 0:02:59] [#]} 7. Ne5 $146 {[%emt 0:08:03] aiming for g4.} ({Predecessor:} 7. Nh4 Be4 8. Be2 Nbd7 9. O-O h6 10. Nxe4 dxe4 11. g3 Bd6 12. b4 Bxb4 13. Rb1 {1-0 (83) Antipov,M (2593)-Motylev,A (2661) Sochi 2018}) 7... h6 {[%emt 0:09:10]} 8. Bd3 {[%emt 0:06:03] The position is equal.} Bxd3 {[%emt 0:01:10]} 9. Qxd3 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:17]} 10. Nxd7 {[%emt 0:12:14]} Qxd7 {[%emt 0:00:40]} 11. O-O {[%emt 0:00:27]} Be7 {[%emt 0:13:05]} 12. c5 {[%emt 0:15:15]} b6 {[%emt 0:03:04]} 13. b4 {[%emt 0:03:40]} O-O {[%emt 0:02:18]} 14. Bd2 {[%emt 0:02:32]} Qc7 {[%emt 0:26:26]} 15. f4 {[%emt 0:01:34]} Nd7 {[%emt 0:00:33]} 16. f5 {[%emt 0:11:18]} (16. Qa6 $11) 16... e5 $15 {[%emt 0:05:15]} 17. Rac1 {[%emt 0:05:33]} bxc5 {[%emt 0:01:13]} 18. bxc5 {[%emt 0:00:34]} Rab8 {[%emt 0:01:01]} (18... Rfe8 $17) 19. Rc2 {[%emt 0:10:29]} (19. e4 $1 $11) 19... Rfe8 $17 {[%emt 0:07:44]} 20. Be1 {[%emt 0:01:52]} Bg5 {[%emt 0:01:01]} 21. h4 {[%emt 0:01:25]} Bf6 {[%emt 0:01:04]} 22. Ne2 {[%emt 0:04:56]} Qd8 {[%emt 0:04:55]} 23. Qa6 {[%emt 0:01:02]} (23. g3 $17 {only move.}) 23... Qc8 $2 {[%emt 0:01:17]} ({Better is} 23... Bxh4 $19 24. Bd2 Qc7) 24. Qa4 $2 {[%emt 0:01:01]} (24. Qxc8 $15 Rbxc8 25. g3) 24... exd4 $19 {[%emt 0:02:16]} 25. exd4 {[%emt 0:01:44] [#]} Re4 $1 {[%emt 0:00:52]} 26. Bg3 {[%emt 0:02:12]} Rb5 {[%emt 0:01:11]} 27. Rf4 $2 {[%emt 0:01:37]} (27. Qxa7 {is more resistant.} Qe8 28. Nc3 (28. a4 $2 Rb3 $19) 28... Bxd4+ 29. Bf2 Bxc3 30. Rxc3) 27... Qe8 {[%emt 0:00:38] Hoping for ...Rxf4. Black is clearly winning.} 28. Qxa7 {[%emt 0:03:38]} Nxc5 {[%emt 0:00:28]} 29. dxc5 {[%emt 0:01:44]} Rxe2 {[%emt 0:00:20]} 30. Rxe2 {[%emt 0:00:03]} (30. Qa4 $142 Rxc2 31. Qxc2) 30... Qxe2 {[%emt 0:00:14] Weighted Error Value: White=0.80/Black=0.28 (precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.39"]
[White "Mohammed, Zozek Salah Mohammed"]
[Black "Blagojevic, Dragisa"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2232"]
[BlackElo "2499"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Iraq"]
[BlackTeam "Montenegro"]
[WhiteTeamCountry "IRQ"]
[BlackTeamCountry "MNE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,106,11,12,24,16,23,23,8,9,9,6,-40,-31,-23,-38,-37,-24,-50,-36,-44,-44,-50,-47,-66,12,12,25,25,14,10,18,0,0,0,0,6,38,35,92,105,95,102,153,152,156,147,154,148,150,134,146,143,152,153,134,49,165,165,161,8,8,34,29,0,0,0,0,0,0,0,0,-17,-17,-17,-17,-189,-190,-218,-225,-225,-225,-225,-225,-1384,-1489,-1277,-1170,-1277,-955,-29967,-29960,-5154,-4068]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:24]} Nf6 {[%emt 0:00:32]} 4. g3 {[%emt 0:00:16]} dxc4 {[%emt 0:01:03]} 5. Bg2 {[%emt 0:00:13]} Bb4+ {[%emt 0:00:49]} 6. Bd2 {[%emt 0:00:37]} a5 {[%emt 0:00:15]} 7. O-O {[%emt 0:00:49]} O-O {[%emt 0:02:00]} 8. Bg5 {[%emt 0:13:02]} Nc6 {[%emt 0:07:35]} 9. e3 {[%emt 0:03:39] E11: Bogo-Indian.} h6 {[%emt 0:07:45]} 10. Bxf6 {[%emt 0:01:44]} Qxf6 {[%emt 0:00:06]} ({Don't take} 10... gxf6 11. a3 Bd6 12. Nbd2 $16) 11. Qc2 {[%emt 0:04:45] White has an edge.} e5 {[%emt 0:05:07][%cal Re5d4]} 12. d5 {[%emt 0:11:16]} Ne7 {[%emt 0:02:08] [#]} 13. Nfd2 $146 {[%emt 0:16:26]} (13. a3 $11 Bd6 14. Qxc4) ({Predecessor:} 13. Qxc4 c6 14. dxc6 bxc6 15. Rd1 Nd5 16. a3 Ba6 17. Qc2 Be7 18. Rd2 Nb6 19. b3 {0-1 (44) Li,Y (2246)-Hong,A (2390) Chess.com INT 2019}) 13... Rd8 $15 {[%emt 0:07:17]} 14. Ne4 {[%emt 0:15:15]} Qa6 {[%emt 0:06:06]} 15. a3 {[%emt 0:00:09]} Bd6 {[%emt 0:00:18]} 16. Nbd2 {[%emt 0:00:34][%cal Bb1d2,Bd2c4,Bc4e5,Be5d3,Bd3c5,Bc5a4][%mdl 32]} Nxd5 {[%emt 0:12:09]} 17. Nxd6 {[%emt 0:00:58]} Qxd6 {[%emt 0:01:21]} ({Of course not} 17... Rxd6 18. Nxc4 Rd8 19. Nxe5 $11) 18. Nxc4 {[%emt 0:00:31]} Qc5 {[%emt 0:13:39]} 19. Rfc1 {[%emt 0:18:39]} f6 {[%emt 0:02:46]} (19... Nb6 $1 $15) 20. Qd2 $11 {[%emt 0:10:25] Threatens to win with e4.} Be6 {[%emt 0:02:56][%cal Od5f4] [#]} 21. Nxe5 $1 {[%emt 0:00:18]} Qe7 {[%emt 0:05:30]} 22. Nd3 {[%emt 0:00:39]} (22. Ng6 {seems wilder.} Qe8 23. Qc2 c6 24. Be4) 22... Bf7 {[%emt 0:00:30]} 23. Qe2 {[%emt 0:00:18]} c6 {[%emt 0:01:00]} 24. Nc5 {[%emt 0:00:43]} a4 {[%emt 0:02:23]} 25. Qc2 {[%emt 0:00:24]} Nb6 {[%emt 0:05:49]} 26. Rd1 {[%emt 0:00:05]} Rxd1+ {[%emt 0:06:57]} (26... g5 $14) 27. Rxd1 $16 {[%emt 0:00:03]} Nc4 {[%emt 0:00:16]} 28. Nxa4 {[%emt 0:00:57]} Nxe3 {[%emt 0:00:33]} 29. fxe3 {[%emt 0:00:36]} Qxe3+ {[%emt 0:00:06]} 30. Qf2 $1 {[%emt 0:00:02]} Qxf2+ {[%emt 0:02:38]} 31. Kxf2 {[%emt 0:00:01]} Rxa4 {[%emt 0:00:10][%mdl 4096] Endgame [#] KRB-KRB} 32. Rd8+ $1 {[%emt 0:00:12]} ({But not} 32. Rd7 $6 Rc4 $11) 32... Kh7 {[%emt 0:00:05]} 33. Rd7 {[%emt 0:00:10][%csl LRb7,LRf7]} Bg6 {[%emt 0:01:03]} 34. Rxb7 {[%emt 0:00:27]} Rc4 {[%emt 0:00:06]} 35. Re7 {[%emt 0:01:31]} (35. Ke3 $16) 35... Bd3 {[%emt 0:02:03]} (35... Kg8 $14) 36. Ke3 $18 {[%emt 0:00:17]} Bf5 {[%emt 0:01:45]} 37. Be4 {[%emt 0:01:11] Prevents Rc2.} (37. Bf3 $18) 37... Bxe4 $11 {[%emt 0:01:15]} 38. Rxe4 {[%emt 0:00:54] KR-KR} Rc2 {[%emt 0:00:03][%csl LRb2,LRh2]} 39. Rb4 {[%emt 0:00:07]} Rxh2 {[%emt 0:00:13]} 40. a4 {[%emt 0:00:11]} Rh3 {[%emt 0:02:33]} 41. Kf3 {[%emt 0:31:22]} Rh5 {[%emt 0:06:16]} 42. Rb6 {[%emt 0:00:00]} Rc5 {[%emt 0:02:46]} 43. Ke3 {[%emt 0:00:00]} h5 {[%emt 0:21:10][%cal Bh6h5,Bh5h4,Bh4h3][%mdl 32]} 44. b4 {[%emt 0:00:00]} Rc3+ {[%emt 0:00:00]} 45. Kd4 $2 {[%emt 0:00:00]} (45. Kf2 $1 $11) 45... Rxg3 $19 {[%emt 0:00:00]} 46. Rxc6 {[%emt 0:00:23]} h4 {[%emt 0:00:00]} 47. Rc1 {[%emt 0:00:09] [#] And now Ra1 would win.} Ra3 {[%emt 0:00:00] Against Ra1} 48. a5 {[%emt 0:01:03]} g5 {[%emt 0:00:00][%cal Bg7g5,Bg5g4][%mdl 32]} 49. Kc5 $2 {[%emt 0:02:22]} (49. Rb1) 49... g4 {[%emt 0:00:00]} 50. Rh1 {[%emt 0:00:19]} h3 {[%emt 0:00:00]} 51. Kb6 {[%emt 0:00:21]} Kg6 {[%emt 0:00:00] aiming for ...Kg5.} 52. a6 {[%emt 0:00:07]} Kg5 {[%emt 0:00:00]} 53. a7 {[%emt 0:00:10]} Kh4 {[%emt 0:00:25] Black used his chance.  Weighted Error Value: White=0.43/Black=0.11 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.40"]
[White "Kazhgaleyev, Murtas"]
[Black "Karimov, Alisher"]
[Result "0-1"]
[ECO "E28"]
[WhiteElo "2536"]
[BlackElo "2234"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kazakhstan"]
[BlackTeam "Tajikistan"]
[WhiteTeamCountry "KAZ"]
[BlackTeamCountry "TJK"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,54,-16,-24,-12,-31,0,-13,-32,-132,-134,-211,-202,-188,-214,-189,-96,-129,-72,-45,-45,-183,-195,-157,-113,-601,-586,-581,-580,-560,-581,-751,-654,-1152,-793,-2333,-2274,-29996,-29997,-29997,-29998]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:05]} Bb4 {[%emt 0:00:20]} 4. e3 {[%emt 0:00:05]} O-O {[%emt 0:00:21]} 5. a3 {[%emt 0:00:04]} Bxc3+ {[%emt 0:00:35]} 6. bxc3 {[%emt 0:00:06]} d6 {[%emt 0:00:17]} 7. Bd3 {[%emt 0:00:21]} e5 {[%emt 0:00:45]} 8. Ne2 {[%emt 0:00:36]} e4 {[%emt 0:00:56]} 9. Bb1 {[%emt 0:00:05]} Be6 {[%emt 0:00:38] E28: Nimzo-Indian: Sämisch: 5...0-0 6 e3.} 10. Ba2 {[%emt 0:01:42] [#]} Re8 $146 {[%emt 0:06:26]} ({Predecessor:} 10... Nbd7 11. Ng3 Nb6 12. Qe2 c5 13. Bb2 Rc8 14. Rc1 Re8 15. O-O Bg4 16. Qd2 h5 17. f3 exf3 18. gxf3 {0-1 (40) Einarsson,B (2175)-Vidarsson,J (2360) Hafnarfjordur 1996}) 11. Ng3 {[%emt 0:04:12]} Nbd7 {[%emt 0:09:24] The position is equal.} 12. d5 {[%emt 0:06:36]} (12. O-O $15) 12... Bg4 $17 {[%emt 0:00:13]} 13. f3 {[%emt 0:00:24]} (13. Qc2 $17) 13... exf3 $19 {[%emt 0:07:25]} 14. gxf3 {[%emt 0:00:09]} Bh3 {[%emt 0:00:38]} 15. e4 {[%emt 0:08:48]} h5 {[%emt 0:17:51]} (15... Ne5 $19 {Threatens to win with ...Nfd7.} 16. Qe2 Nfd7) 16. Rg1 $17 {[%emt 0:17:48]} h4 {[%emt 0:19:07]} (16... c6 $142 {And now ...cxd5 would win.} 17. Bf4 Qb6) 17. Ne2 {[%emt 0:00:34]} Ne5 $36 {[%emt 0:00:43][%mdl 2048] Black has some pressure.} 18. Nd4 {[%emt 0:04:59]} ({White has to play} 18. Nf4 $15 Qd7 19. Bb1) 18... c5 $19 {[%emt 0:03:14]} 19. dxc6 {[%emt 0:00:14]} Qa5 {[%emt 0:00:30]} ({Much less strong is} 19... Nxc6 20. Bg5 $14) 20. Qc2 {[%emt 0:14:31][%mdl 8192] [#]} (20. cxb7 $17 Rab8 21. Bd2 (21. Qb3 $2 Nxf3+ 22. Nxf3 Nxe4 $19)) 20... Nxf3+ $1 {[%emt 0:07:03][%mdl 512]} 21. Nxf3 {[%emt 0:00:07]} Rxe4+ {[%emt 0:00:07]} 22. Kd1 {[%emt 0:02:19]} Qf5 {[%emt 0:06:18]} 23. Qd3 {[%emt 0:12:48] Hoping for Rg5.} Ng4 {[%emt 0:05:48] White must now prevent ...Nf2+.} 24. cxb7 {[%emt 0:05:36]} Rae8 {[%emt 0:02:36] [#] ( -> ...Nf2+)} 25. Kd2 {[%emt 0:06:44]} Ne5 {[%emt 0:04:32]} 26. Nxe5 {[%emt 0:03:25]} Qf2+ {[%emt 0:00:09]} 27. Kd1 {[%emt 0:00:04]} Bg4+ {[%emt 0:00:08] Weighted Error Value: White=1.51/Black=0.31} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.40"]
[White "Nogerbek, Kazybek"]
[Black "Sharifov, Mekhriddin"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2437"]
[BlackElo "2097"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kazakhstan"]
[BlackTeam "Tajikistan"]
[WhiteTeamCountry "KAZ"]
[BlackTeamCountry "TJK"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 32,55,37,33,78,64,75,47,60,41,143,149,129,138,143,154,129,55,71,63,119,112,125,117,412,392]} 1. c4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:07]} 2. Nc3 {[%emt 0:00:14]} e6 {[%emt 0:00:45]} 3. Nf3 {[%emt 0:00:13]} c5 {[%emt 0:03:43]} 4. g3 {[%emt 0:02:40]} b6 {[%emt 0:00:17]} 5. Bg2 {[%emt 0:00:52]} Bb7 {[%emt 0:00:08]} 6. O-O {[%emt 0:00:33]} Be7 {[%emt 0:00:08]} 7. d4 {[%emt 0:01:43]} cxd4 {[%emt 0:00:12]} 8. Qxd4 {[%emt 0:00:10]} d6 {[%emt 0:11:16]} 9. b3 {[%emt 0:00:57]} O-O {[%emt 0:05:38]} 10. Rd1 {[%emt 0:03:33]} Nbd7 {[%emt 0:05:55]} 11. e4 {[%emt 0:03:34]} a6 {[%emt 0:01:23]} 12. Ba3 {[%emt 0:01:22]} Nc5 {[%emt 0:03:51]} 13. e5 {[%emt 0:00:27]} dxe5 {[%emt 0:14:51]} 14. Qxd8 {[%emt 0:03:20]} Rfxd8 {[%emt 0:01:44]} 15. Nxe5 {[%emt 0:01:20]} Bxg2 {[%emt 0:00:58]} 16. Kxg2 {[%emt 0:00:11]} Bf8 {[%emt 0:04:19]} 17. Bxc5 {[%emt 0:04:16]} bxc5 {[%emt 0:07:37] A30: Symmetrical English: Double Fianchetto and Hedgehog.} 18. Na4 {[%emt 0:02:01]} g5 {[%emt 0:14:04] [#]} 19. Kf3 $146 {[%emt 0:04:43]} ({Predecessor:} 19. f4 g4 20. Nb6 Rab8 21. Nbd7 Nxd7 22. Nxd7 Rbc8 23. Nf6+ Kg7 24. Nxg4 f6 25. Kf3 {1-0 (49) Bok,B (2624)-Rojas Daza,E Chess.com INT 2021}) 19... h5 {[%emt 0:02:09] White is slightly better.} 20. h3 {[%emt 0:04:01]} Bg7 {[%emt 0:01:45] [#]} (20... Rd6 $14) 21. Nc6 $1 $16 {[%emt 0:08:03] Pair of Knights!} ({Much less strong is} 21. Nxc5 $6 g4+ 22. Ke2 (22. hxg4 Nxg4 23. Ned3 Bxa1 $11) 22... Nd5 23. cxd5 Bxe5 $14) 21... Rxd1 {[%emt 0:02:16]} 22. Rxd1 {[%emt 0:01:19]} g4+ {[%emt 0:07:36] [#]} 23. hxg4 $1 {[%emt 0:00:17] White is more active.} hxg4+ {[%emt 0:00:01]} 24. Kg2 {[%emt 0:10:54]} (24. Kf4 $16) 24... Ne4 $14 {[%emt 0:03:09]} 25. Rd7 {[%emt 0:03:45]} Kh7 {[%emt 0:03:48]} (25... a5 $14) 26. Rxf7 {[%emt 0:04:45] Strongly threatening Rf4.} Rc8 {[%emt 0:01:18]} 27. Ne5 {[%emt 0:03:23] aiming for Re7.} Nf6 $2 {[%emt 0:03:40][%mdl 8192]} (27... Kg8 $16 {is a better defense.} 28. Rf4 Nxf2) 28. Re7 {[%emt 0:01:18] Weighted Error Value: White=0.14 (very precise) /Black=0.62} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.40"]
[White "Khusenkhojaev, Muhammad"]
[Black "Suleymenov, Alisher"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2397"]
[BlackElo "2467"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Tajikistan"]
[BlackTeam "Kazakhstan"]
[WhiteTeamCountry "TJK"]
[BlackTeamCountry "KAZ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,77,33,31,41,15,27,18,11,16,47,49,50,53,54,53,51,47,65,56,64,64,64,64,96,54,137,129,100,80,74,77,250,245,309,298,287,301,302,316,316,293,421,418,523,490,536,528,502,482,509,468,740,486,477,0,712,703,736,682,1700,1527,5323,3814]} 1. d4 {[%emt 0:00:21]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:05]} 3. g3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:07]} 4. Bg2 {[%emt 0:00:06]} O-O {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:12]} d6 {[%emt 0:00:04]} 6. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:05]} 7. O-O {[%emt 0:00:10]} e5 {[%emt 0:00:04]} 8. d5 {[%emt 0:00:16]} Nb8 {[%emt 0:00:06] Nowadays more popular than 8...Ne7.} 9. e4 {[%emt 0:00:15]} a5 {[%emt 0:00:08] E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} 10. Re1 {[%emt 0:04:01]} Na6 {[%emt 0:04:37]} 11. Rb1 {[%emt 0:00:16]} Nc5 {[%emt 0:11:25] The position is equal.} 12. b3 {[%emt 0:00:12]} c6 {[%emt 0:04:05] [#]} 13. Ba3 $146 {[%emt 0:35:37]} ({Predecessor:} 13. dxc6 bxc6 14. Ba3 Qe7 15. Qd2 Rd8 16. Rbd1 Be6 17. h3 Qc7 18. Ng5 Qb6 19. Qe3 {1-0 (49) Ding,L (2799)-Pichot,A (2630) chess24.com INT 2021}) 13... cxd5 {[%emt 0:00:25] [#] ...d4 is the strong threat.} 14. Bxc5 {[%emt 0:02:04]} (14. exd5 Bf5 $11) 14... dxc5 {[%emt 0:00:08]} 15. cxd5 {[%emt 0:00:17]} Ne8 {[%emt 0:04:12]} 16. Nd2 {[%emt 0:00:44]} f5 {[%emt 0:06:18]} 17. Bh3 {[%emt 0:03:44]} Bd7 {[%emt 0:17:29]} 18. a4 {[%emt 0:01:48] Inhibits b5.} Nd6 {[%emt 0:00:04]} 19. Nc4 {[%emt 0:00:30]} Nf7 {[%emt 0:00:05]} 20. d6 {[%emt 0:19:20]} Ng5 {[%emt 0:21:09]} (20... Kh8 $1 $14) 21. Bg2 $16 {[%emt 0:00:06] White is more active.} f4 {[%emt 0:00:05]} 22. Qd5+ {[%emt 0:08:15]} Be6 {[%emt 0:00:21]} 23. Qxb7 {[%emt 0:00:26]} Qf6 $2 {[%emt 0:01:43]} (23... Rf7 $16 24. Qc6 Rc8) 24. Nd5 $18 {[%emt 0:00:41]} Bxd5 {[%emt 0:00:26]} 25. Qxd5+ {[%emt 0:00:09]} Kh8 {[%emt 0:00:04]} 26. Qxc5 {[%emt 0:03:23]} Ne6 {[%emt 0:03:37][%cal Bg5e6,Be6d4,Bd4e2][%mdl 32]} 27. Qd5 {[%emt 0:01:33]} ({But not} 27. Qb6 $6 Nd4 28. Kh1 Qe6 $18) 27... Nd4 {[%emt 0:00:41]} 28. Kh1 {[%emt 0:00:34]} ({Weaker is} 28. Nxa5 fxg3 29. fxg3 Qf2+ 30. Kh1 Nc2 $16) 28... Qg5 {[%emt 0:09:27]} (28... Nc2 $142 29. Rec1 (29. Nxa5 fxg3 30. Rec1 Qxf2 $16) 29... Nb4) 29. Red1 {[%emt 0:05:36] [#] And now Rxd4 would win.} Ne2 {[%emt 0:02:04]} 30. Rd3 {[%emt 0:00:09]} fxg3 {[%emt 0:04:00]} 31. fxg3 {[%emt 0:00:21]} Rad8 {[%emt 0:01:05]} 32. Qc5 {[%emt 0:02:53] Inhibits Rf2.} Qh5 {[%emt 0:03:33]} 33. Re1 {[%emt 0:05:17]} Rd7 {[%emt 0:05:07]} (33... Nd4 $142 34. Rxd4 exd4 35. Qxh5 gxh5) 34. Nb6 {[%emt 0:03:22]} Rdd8 {[%emt 0:00:12]} 35. Nc4 {[%emt 0:01:00]} (35. Qxa5 $142 Nd4 36. Nc4) 35... Rd7 {[%emt 0:00:19]} 36. Qxa5 {[%emt 0:00:59] White is clearly winning.} Rf2 {[%emt 0:02:32]} 37. Qa8+ {[%emt 0:00:17]} Bf8 {[%emt 0:00:39]} 38. Qe8 {[%emt 0:00:22][%csl LRd7,LRe5]} Qg4 {[%emt 0:02:11]} 39. Nxe5 {[%emt 0:01:04] Weighted Error Value: White=0.25 (precise) /Black=0.27 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.40"]
[White "Khusenkhojaev, Mustafokhuja"]
[Black "Urazayev, Arystanbek"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2238"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Tajikistan"]
[BlackTeam "Kazakhstan"]
[WhiteTeamCountry "TJK"]
[BlackTeamCountry "KAZ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,93,27,14,35,29,44,44,41,38,41,50,40,37,57,52,50,57,50,54,52,52,50,0,0,0,0,-86,-20,-20,-29,-29,6,-23,-18,-17,-17,-16,-9,-37,0,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-586,-586,-586,0,-579,-563,-530,0,0,0,-522,-522,-29993,-1102,-865,0,-522,-432,-593,0,-5304]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:00:12]} d5 {[%emt 0:01:39]} 3. c4 {[%emt 0:00:50]} e6 {[%emt 0:00:00]} 4. g3 {[%emt 0:02:06]} Bb4+ {[%emt 0:01:42]} 5. Bd2 {[%emt 0:01:25]} a5 {[%emt 0:00:37]} 6. Bg2 {[%emt 0:01:08]} O-O {[%emt 0:00:59]} 7. Qc2 {[%emt 0:01:48]} c5 {[%emt 0:00:25] E11: Bogo-Indian.} 8. cxd5 $1 {[%emt 0:02:46] The main line 8.cxd5 scores better than 8.dxc5.} cxd4 {[%emt 0:00:07]} 9. Nxd4 {[%emt 0:01:56]} Qb6 {[%emt 0:00:05] White is slightly better.} 10. e3 {[%emt 0:00:47]} exd5 {[%emt 0:00:05]} 11. O-O {[%emt 0:01:33]} Nc6 {[%emt 0:00:13]} 12. Nxc6 {[%emt 0:00:23]} bxc6 {[%emt 0:00:06]} 13. Rc1 {[%emt 0:00:10]} Rb8 {[%emt 0:00:09]} 14. Nc3 {[%emt 0:00:31]} h5 {[%emt 0:02:08][%cal Oh5h4]} 15. Na4 {[%emt 0:00:45]} Qd8 {[%emt 0:01:20][%cal Oh5h4]} 16. Bxb4 {[%emt 0:01:11]} Rxb4 {[%emt 0:00:05]} 17. b3 {[%emt 0:01:34]} (17. Qxc6 $2 Bd7 18. Qc5 Bxa4 $19) (17. a3 $1 $14 Rc4 18. Qd1) 17... h4 $11 {[%emt 0:04:55]} 18. a3 {[%emt 0:11:26]} Rb8 {[%emt 0:02:21] [#]} 19. Rab1 $146 {[%emt 0:02:11]} (19. Qxc6 $11 h3 20. Bf1) ({Predecessor:} 19. Qxc6 Rxb3 20. Qc7 Qxc7 21. Rxc7 h3 22. Bf1 Bf5 23. Nc3 Rc8 24. Rxc8+ Bxc8 25. Nxd5 Nxd5 {½-½ (52) Saraci,N (2455)-Ter Sahakyan,S (2624) Reykjavik 2021}) 19... h3 {[%emt 0:04:17]} ({Better is} 19... hxg3 $17 20. hxg3 Re8) 20. Bf1 {[%emt 0:11:56]} Re8 {[%emt 0:10:19]} 21. Nc5 {[%emt 0:13:30]} Qe7 {[%emt 0:06:17]} 22. Qc3 {[%emt 0:03:51]} Bf5 {[%emt 0:02:23]} 23. Rb2 {[%emt 0:03:34]} Ne4 {[%emt 0:11:12]} 24. Qd4 {[%emt 0:02:34]} Ng5 {[%emt 0:06:21] And now ...Nf3+ would win.} 25. Qf4 {[%emt 0:05:49] Prevents Nf3+.} Qf6 {[%emt 0:09:10]} 26. Ra2 {[%emt 0:05:16]} Qg6 {[%emt 0:07:14]} 27. Be2 {[%emt 0:04:33]} Ne4 {[%emt 0:11:42]} 28. Nxe4 {[%emt 0:05:12]} Bxe4 {[%emt 0:01:03]} 29. Rb2 {[%emt 0:00:24]} c5 {[%emt 0:03:15]} 30. Rxc5 {[%emt 0:06:37]} Rbc8 {[%emt 0:00:11]} 31. b4 {[%emt 0:03:19]} Qb6 {[%emt 0:02:39]} 32. Rxc8 {[%emt 0:00:50]} (32. Rxa5 Rc1+ 33. Bf1 Bg2) 32... Rxc8 {[%emt 0:00:04]} 33. f3 {[%emt 0:00:33]} Qc6 $1 {[%emt 0:08:05] aiming for ...Qc1+.} 34. Rd2 $1 {[%emt 0:02:48]} Qc1+ {[%emt 0:01:11]} (34... Qc3 $5 35. Rd1 Bc2 36. Rxd5 Bb3 $11) 35. Rd1 {[%emt 0:00:05]} Qb2 {[%emt 0:00:03]} 36. Bf1 {[%emt 0:00:44]} Rc2 {[%emt 0:02:45][%cal Oc2g2]} (36... Qc2 37. Rd4 Rc6 38. fxe4 $16) 37. fxe4 $2 {[%emt 0:04:04][%mdl 8192] [#]} (37. Bxh3 $11 Rxh2 38. fxe4 Rxh3 39. g4) 37... Rg2+ $1 $19 {[%emt 0:00:12][%mdl 512]} 38. Kh1 {[%emt 0:00:01]} Rxh2+ {[%emt 0:00:25]} 39. Kg1 {[%emt 0:00:01] [#] Strongly threatening Qf3.} Rg2+ $1 {[%emt 0:00:53][%mdl 512]} 40. Kh1 {[%emt 0:00:12]} Rh2+ {[%emt 0:01:35]} 41. Kg1 {[%emt 0:30:06] Hoping for Qf3.} Rg2+ {[%emt 0:01:07]} 42. Kh1 {[#]} Rf2 $1 {[%emt 0:00:01]} 43. Qb8+ Kh7 {[%emt 0:00:02] ( -> ...Rh2+)} 44. Qf4 {[%emt 0:00:11]} Kg8 $2 {[%emt 0:00:04]} (44... g5 $19 45. Rb1 gxf4 46. Rxb2 Rxb2 47. exd5 axb4 48. axb4 fxe3 49. Bd3+ Kh6 50. d6 e2 51. Bxe2 Rxe2 52. d7 Rd2 53. d8=B Rxd8 54. Kh2 Rd2+ 55. Kxh3 Kg5 56. b5 Rb2 57. b6 Rxb6 58. Kg2 Kg4 59. Kf2 Re6 60. Kg2 Rf6 61. Kh2 Rf2+ 62. Kh1 Kxg3 63. Kg1 Rf3 64. Kh1 Rf1#) 45. Rb1 $2 {[%emt 0:00:06][%mdl 8192]} Qd2 {[%emt 0:00:02]} (45... Rxf4 46. Rxb2 Rxf1+ 47. Kh2 axb4 48. axb4 (48. Rxb4 dxe4 49. Rxe4 Ra1 $14) 48... dxe4 49. b5 $14 (49. Kxh3 Rf6 $16)) 46. Rd1 {[%emt 0:00:09]} (46. Qb8+ $2 Kh7 47. Qf4 (47. Kg1 $2 Rg2+ 48. Kh1 Rh2+ 49. Kg1 Qf2#) 47... Rxf4 48. exf4 dxe4 49. bxa5 e3 50. Bxh3 e2) 46... Qb2 ({Worse is} 46... Rxf4 47. Rxd2 Rxf1+ 48. Kh2 dxe4 49. Rb2 $14 (49. bxa5 Ra1 $11) (49. Kxh3 axb4 50. axb4 Rb1 $11)) (46... Rh2+ $19 47. Kg1 Rg2+ 48. Kh1 Qxd1 49. Qb8+ Kh7) 47. Rd2 $2 {[%emt 0:00:00][%mdl 40960] Weighted Error Value: White=0.49/Black=0.42. An unexpected result.} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.41"]
[White "Borisek, Jure"]
[Black "Ahn, Hongjin"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2577"]
[BlackElo "2303"]
[Annotator "ChessBase"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slovenia"]
[BlackTeam "Korea"]
[WhiteTeamCountry "SLO"]
[BlackTeamCountry "KOR"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:07]} g6 {[%emt 0:00:24]} 4. Bxc6 {[%emt 0:01:06]} bxc6 {[%emt 0:00:22]} 5. O-O {[%emt 0:00:07]} Bg7 {[%emt 0:00:07]} 6. Re1 {[%emt 0:00:10]} Qc7 {[%emt 0:00:41]} 7. c3 {[%emt 0:03:33]} d6 {[%emt 0:00:07]} 8. d4 {[%emt 0:07:10]} cxd4 {[%emt 0:00:15]} 9. cxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 10. Nc3 {[%emt 0:01:39]} O-O {[%emt 0:00:13]} 11. Bg5 {[%emt 0:11:35]} h6 {[%emt 0:01:53]} 12. Bd2 {[%emt 0:14:53]} Rd8 {[%emt 0:06:02]} 13. h3 {[%emt 0:04:59]} c5 {[%emt 0:09:00]} 14. d5 {[%emt 0:01:31]} Ba6 {[%emt 0:14:51]} 15. Bf4 {[%emt 0:05:31]} Nh5 {[%emt 0:11:50]} 16. Bh2 {[%emt 0:01:26]} Qb7 {[%emt 0:01:53]} 17. Qd2 {[%emt 0:00:18]} Rab8 {[%emt 0:00:54]} 18. Rab1 {[%emt 0:01:00]} Bc4 {[%emt 0:06:44]} 19. b3 {[%emt 0:02:21]} Ba6 {[%emt 0:25:06]} 20. e5 {[%emt 0:00:51]} dxe5 {[%emt 0:07:39]} 21. Bxe5 {[%emt 0:00:13]} e6 {[%emt 0:00:58]} 22. Rbd1 {[%emt 0:08:24]} Rbc8 {[%emt 0:02:42]} 23. Bxg7 {[%emt 0:02:51]} Kxg7 {[%emt 0:00:10]} 24. d6 {[%emt 0:01:05]} Nf6 {[%emt 0:02:11]} 25. Ne5 {[%emt 0:02:16]} c4 {[%emt 0:06:54]} 26. Qd4 {[%emt 0:02:44]} Qb6 {[%emt 0:01:00]} 27. Qf4 {[%emt 0:12:04]} g5 {[%emt 0:00:49]} 28. Qg3 {[%emt 0:00:03]} cxb3 {[%emt 0:00:42]} 29. h4 {[%emt 0:00:06]} Nh5 {[%emt 0:00:30]} 30. Qg4 {[%emt 0:01:20]} Nf6 {[%emt 0:00:20]} 31. Qg3 {[%emt 0:00:36]} Nh5 {[%emt 0:00:04]} 32. Qf3 {[%emt 0:01:54]} Nf4 {[%emt 0:00:10]} 33. hxg5 {[%emt 0:00:22]} hxg5 {[%emt 0:00:24]} 34. Qg3 {[%emt 0:00:13]} f6 {[%emt 0:00:39]} 35. Ne4 {[%emt 0:01:27]} Rc2 {[%emt 0:01:23]} 36. Nxg5 {[%emt 0:00:00]} fxe5 {[%emt 0:00:30]} 37. Nxe6+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:13]} 38. Qg7+ {[%emt 0:00:12]} Kxe6 {[%emt 0:00:11]} 39. Rxe5# {[%emt 0:00:04]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.41"]
[White "Sebenik, Matej"]
[Black "Lee, Jun Hyeok"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2512"]
[BlackElo "2390"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slovenia"]
[BlackTeam "Korea"]
[WhiteTeamCountry "SLO"]
[BlackTeamCountry "KOR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,51,33,45,46,61,50,73,88,79,79,127,80,113,116,127,107,215,213,242,256,254,252,302,302,266,257,459,431,581,432,928,911,922,911,1193,1171]} 1. Nf3 {[%emt 0:00:07]} f5 {[%emt 0:01:24]} 2. c4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:10]} 3. g3 {[%emt 0:00:13]} g6 {[%emt 0:00:32]} 4. Bg2 {[%emt 0:00:15]} Bg7 {[%emt 0:00:12]} 5. O-O {[%emt 0:00:20]} O-O {[%emt 0:00:24]} 6. d4 {[%emt 0:00:08]} d6 {[%emt 0:00:14]} 7. Nc3 {[%emt 0:00:08]} Nc6 {[%emt 0:01:16]} 8. d5 {[%emt 0:00:38]} Ne5 {[%emt 0:00:13]} 9. Qb3 {[%emt 0:00:21]} Ned7 {[%emt 0:03:50]} 10. Be3 {[%emt 0:01:12] [#] A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6.} a5 $146 {[%emt 0:05:45]} ({Predecessor:} 10... Ng4 11. Bd4 Bxd4 12. Nxd4 Nc5 13. Qc2 e5 14. dxe6 c6 15. Rad1 Nxe6 16. Qd2 Qf6 17. Nxe6 Bxe6 18. Qxd6 Bxc4 {1-0 (57) Bassini,E (2221)-Bonnafous,M (1915) Cassis 2022}) 11. Rad1 {[%emt 0:02:43]} (11. Ng5 {looks sharper.} Ng4 12. Ne6 Nxe3 13. Na4) 11... Nc5 {[%emt 0:04:22]} 12. Bxc5 {[%emt 0:22:32] White is better.} dxc5 {[%emt 0:00:02]} 13. Ng5 {[%emt 0:00:06]} Rb8 {[%emt 0:10:43]} ({Black should try} 13... Qd6) 14. Rfe1 {[%emt 0:14:43]} (14. Qb5 $142) 14... Bh6 {[%emt 0:17:39]} 15. h4 {[%emt 0:11:32][%cal Bh2h4,Bh4g5][%mdl 32] 0x0.001681fd3bc8dp-1022s more active pieces. The black rooks are badly placed.} Ng4 {[%emt 0:05:47]} 16. Nb5 {[%emt 0:06:19]} f4 {[%emt 0:08:08] [#]} (16... Bd7 $16 {keeps fighting.}) 17. gxf4 $1 $18 {[%emt 0:08:34]} Rxf4 {[%emt 0:02:44] [#]} 18. Qg3 $1 {[%emt 0:00:59]} Qf8 {[%emt 0:04:35]} (18... Rxc4 $2 19. d6 cxd6 20. Bd5+ Kg7 21. Bxc4 $18) (18... Rxf2 $2 19. Bh3 $18) 19. Nxc7 {[%emt 0:04:40]} Bxg5 {[%emt 0:04:44]} (19... Rxf2 $2 20. Bf3 $18) 20. hxg5 {[%emt 0:00:04] Black must now prevent e3.} Ne5 {[%emt 0:12:33]} 21. b3 {[%emt 0:08:32]} ({Much less strong is} 21. e3 $6 Nf3+ 22. Kf1 Rf5 $16) 21... Qf5 $2 {[%emt 0:03:52]} (21... h5 {was worth a try.} 22. gxh6 Kh7) 22. f3 {[%emt 0:00:08] Threatens to win with d6. White is clearly winning.} h5 {[%emt 0:09:33]} 23. Bh3 {[%emt 0:09:17]} Ng4 {[%emt 0:01:24]} (23... h4 $142 24. Bxf5 hxg3) 24. d6 {[%emt 0:02:07]} exd6 {[%emt 0:01:50]} 25. Nd5 {[%emt 0:00:07] Ne7+ is the strong threat.} Qe5 {[%emt 0:00:33] Against Ne7+} 26. Qxf4 {[%emt 0:00:15] White took control after the opening.  Weighted Error Value: White=0.13 (very precise) /Black=0.52} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.41"]
[White "Kwon, Sehyun"]
[Black "Subelj, Jan"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2225"]
[BlackElo "2498"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Korea"]
[BlackTeam "Slovenia"]
[WhiteTeamCountry "KOR"]
[BlackTeamCountry "SLO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,82,0,4,0,0,0,0,0,15,-10,38,-8,-12,-38,-38,-60,-59,-52,-25,-28,0,-25,-29,-38,-8,-46,-27,-178,-170,-171,-176,-211,-209,-214,-213,-270,-270,-270,-269,-262,-262,-335,-335,-335,-335,-335,-332,-363,-335,-363,-348,-363,-363,-356,-348,-363,-356,-368,-349,-406,-406,-425,-406,-529,-529,-481,-428,-1003,-974,-1399,-1100,-2192,-2200]} 1. d4 {[%emt 0:00:25]} d5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:48]} 3. g3 {[%emt 0:00:36]} Bf5 {[%emt 0:01:01]} 4. Bg2 {[%emt 0:00:22]} e6 {[%emt 0:01:05]} 5. c4 {[%emt 0:00:25]} c6 {[%emt 0:00:44]} 6. Nc3 {[%emt 0:00:44]} h6 {[%emt 0:00:43]} 7. Qb3 {[%emt 0:01:01] is cutting edge theory. D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} Qb6 {[%emt 0:00:36]} 8. c5 {[%emt 0:00:23]} Qxb3 {[%emt 0:01:27]} 9. axb3 {[%emt 0:00:07] The position is equal.} Na6 {[%emt 0:01:04]} 10. Ra4 {[%emt 0:20:19]} Bc2 {[%emt 0:04:41]} (10... Nd7 $11 {should be considered.}) 11. Ra3 {[%emt 0:04:52]} (11. Be3 $14) 11... Nd7 $11 {[%emt 0:22:34] [#]} 12. Bf4 $146 {[%emt 0:29:37]} ({Predecessor:} 12. O-O g5 13. Be3 Nc7 14. h4 gxh4 15. Nh2 Rg8 16. b4 a6 17. Bf4 O-O-O 18. Rc1 {½-½ (36) Khenkin,I (2605)-Michiels,B (2533) Germany 2016}) 12... f6 {[%emt 0:06:17]} 13. Bh3 {[%emt 0:06:41]} g5 {[%emt 0:10:19]} 14. Bd2 {[%emt 0:04:18]} e5 {[%emt 0:07:19]} 15. O-O {[%emt 0:05:35]} Bg6 {[%emt 0:00:50]} (15... h5 $5 {[%cal Rg5g4]} 16. Bxd7+ Kxd7 $11) 16. e3 {[%emt 0:10:57]} e4 {[%emt 0:14:51]} 17. Ne1 {[%emt 0:00:40][%cal Oa3a6]} h5 {[%emt 0:00:32]} 18. Rxa6 {[%emt 0:06:31]} bxa6 {[%emt 0:00:09]} 19. b4 $2 {[%emt 0:00:17] Now White is beyond hope.} (19. Nc2 $1 $11) 19... g4 $19 {[%emt 0:00:47]} 20. Bg2 {[%emt 0:00:08]} h4 {[%emt 0:00:09]} 21. gxh4 {[%emt 0:01:29]} Rxh4 {[%emt 0:03:26]} 22. Nc2 {[%emt 0:00:05] [#]} O-O-O $1 {[%emt 0:02:13]} 23. Na1 {[%emt 0:03:12]} Be7 {[%emt 0:00:17]} 24. Nb3 {[%emt 0:00:04]} Rdh8 {[%emt 0:00:07]} 25. Ra1 {[%emt 0:00:09] [#]} Nb8 {[%emt 0:00:05]} ({Inferior is} 25... Rxh2 26. Rxa6 Nb8 27. Rxa7 $14) 26. b5 {[%emt 0:00:52]} axb5 {[%emt 0:00:41]} (26... Rxh2 27. bxc6 Bf7 28. Na5 $17) 27. Rxa7 {[%emt 0:00:14]} Bd8 {[%emt 0:00:06]} ({Stronger than} 27... Bf8 28. Na5 $15) 28. Ne2 {[%emt 0:02:51]} Rxh2 {[%emt 0:00:54]} 29. Na5 {[%emt 0:01:17]} Bxa5 {[%emt 0:01:02]} 30. Rxa5 {[%emt 0:00:18]} Kb7 {[%emt 0:00:30]} 31. Ra1 {[%emt 0:00:41]} Nd7 {[%emt 0:00:53]} 32. Ba5 {[%emt 0:00:32]} R2h6 {[%emt 0:00:14]} 33. Nf4 {[%emt 0:00:19]} Bf7 {[%emt 0:00:40]} 34. Ne2 {[%emt 0:00:33]} Ra8 {[%emt 0:00:12]} 35. b4 {[%emt 0:00:27]} Nf8 {[%emt 0:00:21]} 36. Ng3 {[%emt 0:00:41]} Bg6 {[%emt 0:00:18] Inhibits Nf5.} 37. Bf1 {[%emt 0:00:31]} Ne6 {[%emt 0:00:20] Black is clearly winning.} 38. Ne2 {[%emt 0:00:26]} Ng5 {[%emt 0:01:20]} 39. Kg2 {[%emt 0:00:33]} (39. Bg2 $142) 39... Nf3 {[%emt 0:01:12][%cal Og4g3] Hoping for ...g3!} 40. Kg3 {[%emt 0:00:15]} Rh1 {[%emt 0:00:57] Threatens to win with ...Nh4.} 41. Kg2 {[%emt 0:02:29]} Rah8 {[%emt 0:01:55] Weighted Error Value: White=0.74/Black=0.13 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.41"]
[White "Li, Georgiy"]
[Black "Dobrovoljc, Vid"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1994"]
[BlackElo "2398"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Korea"]
[BlackTeam "Slovenia"]
[WhiteTeamCountry "KOR"]
[BlackTeamCountry "SLO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,77,8,0,0,0,0,2,16,0,62,27,59,-9,-8,-12,27,-50,-44,-42,-33,-81,-92,-118,-108,-107,-110,-97,-113,-84,-99,-108,-77,-72,-60,-185,-189,-377,0,-83,-45,-59,-79,-78,-72,-70,-82,-118,-108,-225,-242,-314,-313,-325,-221,-274,-262,-355,-122,-119,-126,-135,-124,-125,-110,-203,-162,-177,-71,-159]} 1. c4 {[%emt 0:00:10]} e5 {[%emt 0:00:19]} 2. Nc3 {[%emt 0:00:11]} Bb4 {[%emt 0:00:08]} 3. g3 {[%emt 0:00:48]} Bxc3 {[%emt 0:01:19]} 4. bxc3 {[%emt 0:00:18]} Nc6 {[%emt 0:04:34]} 5. Bg2 {[%emt 0:00:21]} d6 {[%emt 0:00:20]} 6. d3 {[%emt 0:00:44][%cal Bd2d3,Bd3e4,Be4e5][%mdl 32]} f5 {[%emt 0:02:17] A21: English Opening: 1...e5 2 Nc3.} 7. f4 {[%emt 0:03:04] [#]} e4 $146 {[%emt 0:21:09]} ({Predecessor:} 7... Nf6 8. fxe5 Nxe5 9. Nh3 O-O 10. O-O Rb8 11. Nf4 b6 12. Nd5 Nxd5 13. cxd5 Qe7 14. Qd2 {½-½ (55) Chigaev,M (2630)-Vaishali,R (2393) Biel 2021}) 8. dxe4 {[%emt 0:02:13]} Nf6 {[%emt 0:07:27] The position is equal.} 9. e5 {[%emt 0:09:08]} Ne4 {[%emt 0:02:37]} (9... dxe5 $11 10. Bxc6+ bxc6) 10. exd6 {[%emt 0:16:10]} O-O {[%emt 0:15:28]} 11. Bxe4 {[%emt 0:03:23]} (11. Nf3 $14) 11... fxe4 $11 {[%emt 0:01:56]} 12. Qd5+ {[%emt 0:06:35]} Kh8 {[%emt 0:06:56]} 13. Be3 {[%emt 0:11:27]} (13. c5 $11) 13... cxd6 $15 {[%emt 0:01:22]} 14. Rd1 {[%emt 0:02:41]} ({Don't play} 14. Qxe4 Bf5 15. Qg2 Qa5 $17) 14... Qf6 {[%emt 0:00:09]} 15. Bd4 {[%emt 0:05:13]} (15. Qxd6 $15 Be6 16. Qa3) 15... Qg6 $17 {[%emt 0:04:46]} 16. c5 {[%emt 0:02:30]} Be6 {[%emt 0:02:00]} 17. Qg5 {[%emt 0:01:50]} ({Don't blunder} 17. Qxd6 $2 Rad8 18. Qc7 Rf7 19. Qxd8+ Nxd8 $19) 17... Qxg5 {[%emt 0:05:19]} 18. fxg5 {[%emt 0:00:13]} Nxd4 {[%emt 0:07:30]} 19. cxd4 {[%emt 0:01:49]} dxc5 {[%emt 0:00:05]} 20. d5 {[%emt 0:03:03]} Bd7 {[%emt 0:11:29]} 21. h4 {[%emt 0:00:39]} Rad8 {[%emt 0:03:11]} 22. h5 {[%emt 0:05:52]} ({White should try} 22. Nh3 $15) 22... Ba4 $19 {[%emt 0:00:23]} 23. Rd2 {[%emt 0:01:21]} (23. Rb1) 23... c4 $2 {[%emt 0:00:43]} (23... Rd6 $19 {White must now prevent ...Rb6.} 24. Rh4 Rb6) 24. e3 {[%emt 0:04:06]} (24. Nh3 $1 $11 {keeps the balance.}) 24... b5 {[%emt 0:00:21]} 25. Rh4 {[%emt 0:00:53]} c3 {[%emt 0:00:37][%cal Bc4c3,Bc3c2][%mdl 32]} 26. Rd4 {[%emt 0:01:21] [#]} c2 $1 $36 {[%emt 0:00:19][%mdl 2048] White is under strong pressure.} 27. Ne2 {[%emt 0:00:51]} Rf3 {[%emt 0:00:21]} 28. Rhxe4 {[%emt 0:15:21]} Rxg3 {[%emt 0:00:22] Hoping for ...Rg2.} 29. Kf2 {[%emt 0:00:32] Prevents Rg2+.} (29. d6 $17 Rg1+ 30. Kf2 Rxg5 31. d7 Rf5+ 32. Kg3) 29... Rxg5 {[%emt 0:00:23]} 30. d6 {[%emt 0:00:26]} Rxh5 {[%emt 0:00:37]} 31. d7 {[%emt 0:00:28] [#] Re8+ would kill now.} Rf5+ {[%emt 0:00:05]} 32. Ke1 {[%emt 0:01:21] Re8+ is the strong threat.} Kg8 {[%emt 0:00:20][%cal Ob5b4]} 33. Kd2 {[%emt 0:01:17]} a5 $2 {[%emt 0:00:26]} ({But not} 33... b4 $2 34. Rxb4 Rxd7+ 35. Red4 $19) (33... Kf7 $19 {aiming for ...g5.} 34. Rf4 Rxf4 35. Nxf4 Ke7 36. Nd5+ Kxd7 37. Nf6+ Kc7 38. Rxd8 Kxd8 39. Nxh7 Ke7) 34. Re8+ $17 {[%emt 0:00:34]} Rf8 {[%emt 0:00:07]} 35. Rxd8 {[%emt 0:00:31]} Rxd8 {[%emt 0:00:04]} 36. Nc3 {[%emt 0:00:28]} Kf7 {[%emt 0:00:48]} 37. Nxa4 {[%emt 0:00:35]} (37. Ne4 $17) 37... bxa4 $19 {[%emt 0:00:10]} 38. Kxc2 {[%emt 0:00:14]} Ke7 {[%emt 0:00:46]} (38... a3 $19 {has better winning chances. Threatens to win with ...Ke6.} 39. Rd3 h5) 39. Rxa4 {[%emt 0:00:00][%mdl 32768] Weighted Error Value: White=0.42/Black=0.33. Loss on time!?} (39. Rh4 $142) 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.42"]
[White "Salinas Herrera, Pablo"]
[Black "Chavez, Ricardo Ernesto"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2526"]
[BlackElo "2179"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "ESA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,89,35,50,35,44,39,46,25,47,47,53,41,59,40,44,43,37,32,63,63,102,87,86,99,119,104,150,148,187,170,199,208,216,202,223,212,210,211,238,204,285,282,266,269,317,307,390,351,397,294,282,277,280,292,287,284,268,268,387,379,454,299,277,216,406,394,418,390,410,399,495,494,519,513,675,604,882,798,837,791]} 1. e4 {[%emt 0:00:03]} g6 {[%emt 0:00:13]} 2. d4 {[%emt 0:00:16]} Bg7 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:06]} 4. Be2 {[%emt 0:00:04]} Nf6 {[%emt 0:00:52]} 5. Nc3 {[%emt 0:00:08]} O-O {[%emt 0:01:48]} 6. O-O {[%emt 0:00:04]} e6 {[%emt 0:00:16]} 7. Re1 {[%emt 0:08:15] B08: Pirc Defence: Classical System.} a6 {[%emt 0:03:09]} 8. Bf4 {[%emt 0:07:21]} Nc6 {[%emt 0:06:59]} 9. Bf1 {[%emt 0:09:51] White is slightly better.} h6 {[%emt 0:04:41]} 10. h3 {[%emt 0:12:59]} Ne7 {[%emt 0:05:54]} 11. Qd2 {[%emt 0:04:17]} Kh7 {[%emt 0:00:20]} 12. Rad1 {[%emt 0:03:24]} b6 {[%emt 0:04:40] [#]} 13. Bg3 $146 {[%emt 0:11:05]} ({Predecessor:} 13. Bh2 Bb7 14. Qe2 Qc8 15. Bf4 Rd8 16. g3 b5 17. a3 c5 18. dxc5 Qxc5 19. Bg2 e5 20. Bc1 Rac8 21. Nd2 Qc7 22. Nb3 d5 23. exd5 Nfxd5 24. Nxd5 Bxd5 {½-½ (24) Braun,G (2325)-Jakobsen,O (2376) Halle 2004}) 13... Bb7 {[%emt 0:05:58]} 14. Qe2 {[%emt 0:01:09]} Re8 {[%emt 0:04:17]} 15. e5 {[%emt 0:00:08]} Nfg8 {[%emt 0:04:45] White leaves nothing to chance now.} 16. Ne4 {[%emt 0:01:25]} Bxe4 {[%emt 0:00:52]} 17. Qxe4 {[%emt 0:00:05]} d5 {[%emt 0:00:07]} 18. Qf4 {[%emt 0:00:41] White is more active.} b5 {[%emt 0:07:20]} (18... c5 $142) 19. Bd3 {[%emt 0:02:29]} ({Inferior is} 19. Qxf7 Nf5 20. Bd3 Re7 $17) 19... Nf5 {[%emt 0:14:07] [#]} 20. Bh2 $1 {[%emt 0:00:05]} Qd7 {[%emt 0:05:58]} 21. g4 {[%emt 0:07:42]} Nfe7 {[%emt 0:00:11]} 22. Bg3 {[%emt 0:00:07]} (22. Qxf7 $2 Rf8 23. Bxg6+ Kh8 24. Qxf8 (24. Ng5 $2 hxg5 25. c3 Rxf7 $19) 24... Bxf8 $19) 22... Rac8 {[%emt 0:05:20]} 23. h4 {[%emt 0:04:15]} (23. Qxf7 $2 Rf8 24. Bxg6+ Kh8 25. Qxf8 (25. Ng5 $2 hxg5 26. Kg2 Rxf7 $19) 25... Bxf8 $19) 23... Kh8 {[%emt 0:04:03]} 24. Kg2 {[%emt 0:00:23]} ({Don't go for} 24. Qxf7 $2 Rf8 25. Qxf8 Rxf8 $19) 24... Rf8 {[%emt 0:01:11]} 25. Qe3 {[%emt 0:01:50]} Rce8 {[%emt 0:10:08]} 26. Rh1 {[%emt 0:00:21]} c5 {[%emt 0:04:23]} 27. dxc5 {[%emt 0:00:13]} Nc6 {[%emt 0:00:05]} 28. c3 {[%emt 0:00:22]} f5 {[%emt 0:02:02]} 29. exf6 {[%emt 0:00:05]} Nxf6 {[%emt 0:00:22]} 30. Bxg6 {[%emt 0:04:53]} Nxg4 {[%emt 0:00:16]} 31. Qe2 {[%emt 0:00:03]} e5 {[%emt 0:02:21]} 32. Bxe8 {[%emt 0:00:57] Really sharp!} Rxe8 {[%emt 0:00:03]} 33. h5 {[%emt 0:01:42]} e4 {[%emt 0:01:20]} 34. Nh4 {[%emt 0:00:06]} Nce5 {[%emt 0:02:27]} (34... Kh7 {was necessary.} 35. a4 bxa4) 35. Ng6+ $18 {[%emt 0:02:44]} Kh7 {[%emt 0:00:02]} 36. Rh4 {[%emt 0:00:15]} Nf3 {[%emt 0:00:24]} 37. Rh3 {[%emt 0:01:28]} d4 $2 {[%emt 0:00:20]} (37... Nf6 {was worth a try.} 38. Nh4 Ng5) 38. cxd4 {[%emt 0:02:42]} Nxd4 {[%emt 0:00:02] [#]} 39. Rxd4 $1 {[%emt 0:01:41]} Bxd4 {[%emt 0:00:45] [#]} 40. Qxe4 $3 {[%emt 0:00:46][%mdl 512]} Rxe4 {[%emt 0:01:41]} (40... Ne3+ $2 41. fxe3 Rxe4 42. Nf8+ Kh8 43. Nxd7 $18) (40... Nf6 41. Nf8+) 41. Nf8+ {[%emt 0:30:06] White is clearly winning.} Kg8 {[%emt 0:01:49] ( -> ...Qd5)} 42. Nxd7 {[%emt 0:00:00]} Kf7 {[%emt 0:05:51]} 43. c6 {[%emt 0:00:00][%cal Bc5c6,Bc6c7][%mdl 32]} Bxb2 {[%emt 0:09:32]} 44. c7 {[%emt 0:00:00]} Rc4 {[%emt 0:00:29]} 45. Nb6 {[%emt 0:00:00] Weighted Error Value: White=0.15 (very precise) /Black=0.34} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.42"]
[White "Perez Gormaz, Matias"]
[Black "Arias, Lemnys A."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2387"]
[BlackElo "2258"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "ESA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,89,13,22,12,24,20,18,16,37,49,41,44,45,36,37,37,57,52,69,72,66,49,125,111,120,116,115,108,127,112,152,135,147,147,200,195,206,208,190,202,217,208,203,170,170,169,246,243,242,216,216,176,189,172,252,247,237,235,280,268,301,272,286,251,261,269,593,230,229,173,286,245]} 1. e4 {[%emt 0:00:13]} c5 {[%emt 0:01:38]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:12]} 3. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:01:11]} 4. Nxd4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:07]} 6. Be3 {[%emt 0:01:32]} e5 {[%emt 0:01:36]} 7. Nf3 {[%emt 0:00:21]} Be7 {[%emt 0:01:24]} 8. Bc4 {[%emt 0:00:13]} Qc7 {[%emt 0:00:08]} 9. Bb3 {[%emt 0:00:12]} Be6 {[%emt 0:00:27]} 10. O-O {[%emt 0:01:14]} O-O {[%emt 0:13:25]} 11. Nh4 {[%emt 0:01:24] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} g6 {[%emt 0:13:17]} 12. Bh6 {[%emt 0:00:38]} Re8 {[%emt 0:01:47]} 13. Qd2 {[%emt 0:00:10][%cal Oh4f5] The position is equal.} Nc6 {[%emt 0:00:43] [#]} 14. Nf5 $1 {[%emt 0:02:30] Prevents Nd4.} Bxf5 {[%emt 0:02:52]} ({Much less strong is} 14... Bxb3 15. axb3 Qd8 16. Nxe7+ Qxe7 17. f3 $16) 15. exf5 {[%emt 0:00:06]} Nd4 {[%emt 0:00:03]} 16. fxg6 {[%emt 0:00:06]} hxg6 {[%emt 0:00:04] [#]} 17. Bg5 $146 {[%emt 0:00:17][%mdl 128] Black needs to defend precisely. This bishop pair is nice.} ({Predecessor:} 17. f4 Qc5 18. Kh1 Nxb3 19. axb3 exf4 20. Qxf4 Qe5 21. Qf3 Qh5 22. Qxh5 Nxh5 {1-0 (92) Kosintseva,T (2524)-Cmilyte,V (2520) Ankara 2012}) 17... Qc6 {[%emt 0:03:56]} 18. Bxf6 {[%emt 0:23:46][%cal Od2h6]} Bxf6 {[%emt 0:00:11]} 19. Bd5 {[%emt 0:04:43]} Qb6 {[%emt 0:03:21]} 20. Ne4 {[%emt 0:04:26]} Bg7 {[%emt 0:00:24] Against Qh6. White leaves nothing to chance now.} ({Better is} 20... Be7 $14) 21. c3 {[%emt 0:12:02]} Ne6 {[%emt 0:02:44]} 22. g3 {[%emt 0:00:56] Prevents Nf4.} Rad8 {[%emt 0:00:17]} 23. a4 {[%emt 0:06:09]} (23. Rfd1 {is more complex.} Nc7 24. a4 Nxd5 25. a5) 23... a5 {[%emt 0:03:24]} 24. Ra3 {[%emt 0:18:56]} Qc7 {[%emt 0:00:54]} 25. Rd1 {[%emt 0:01:34] White is more active.} b6 {[%emt 0:07:31]} 26. h4 {[%emt 0:00:18][%cal Oh4h5]} Qe7 {[%emt 0:02:17]} (26... Kf8 $16 27. c4 Re7) 27. Qe3 $18 {[%emt 0:06:09]} Nc5 {[%emt 0:04:15]} 28. Ng5 {[%emt 0:04:15]} Rf8 {[%emt 0:00:21]} 29. b4 {[%emt 0:01:04]} Nd7 {[%emt 0:01:47]} 30. Qe4 {[%emt 0:00:06] [#] And now Qxg6 would win.} Qf6 {[%emt 0:01:39]} 31. Rd3 {[%emt 0:04:43][%cal Bd1d3,Bd3f3,Bf3f5][%mdl 32]} Qf5 {[%emt 0:00:18]} 32. Rf3 {[%emt 0:00:09]} Nf6 {[%emt 0:05:18]} (32... Qxe4 $142 33. Nxe4 Kh8) 33. Rxf5 {[%emt 0:03:14]} Nxe4 {[%emt 0:00:15]} 34. Rxf7 {[%emt 0:02:37]} ({Less strong is} 34. Bxf7+ Rxf7 35. Rxf7 (35. Nxf7 Rd7 $15) 35... Nxg5 36. Rxg7+ Kxg7 $14) 34... Nxg5 {[%emt 0:00:47]} 35. Rxf8+ {[%emt 0:00:05]} Kxf8 {[%emt 0:00:05]} 36. hxg5 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRB} Rc8 {[%emt 0:00:49]} (36... Re8 {is a better defense.} 37. Bc6 Rc8) 37. bxa5 {[%emt 0:00:12]} bxa5 {[%emt 0:00:07]} 38. c4 {[%emt 0:00:04]} Ke8 {[%emt 0:04:48]} 39. Rb3 {[%emt 0:00:19] Threatens to win with Rb7.} Bf8 {[%emt 0:00:30]} 40. Rb5 {[%emt 0:02:32]} Be7 {[%emt 0:01:49]} 41. Rxa5 {[%emt 0:30:32]} Bxg5 {[%emt 0:30:24]} 42. Ra7 {[%emt 0:01:11] aiming for a5.} Bd8 {[%emt 0:00:14]} (42... Rc5 43. a5 Kd8) 43. Rg7 $2 {[%emt 0:00:00]} (43. a5) 43... g5 {[%emt 0:00:00]} 44. Rg6 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} (44... Rc5 $142 45. Rxd6 Ke7) 45. Rg8+ {[%emt 0:00:00] Weighted Error Value: White=0.19 (very precise) /Black=0.32} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.42"]
[White "Giron, Jorge Ernesto"]
[Black "Morovic Fernandez, Ivan"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2288"]
[BlackElo "2489"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "El Salvador"]
[BlackTeam "Chile"]
[WhiteTeamCountry "ESA"]
[BlackTeamCountry "CHI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,106,10,0,22,10,24,24,33,29,28,16,35,13,22,13,28,16,18,22,56,51,58,56,55,72,58,22,18,0,0,0,0,0,0,-11,-11,-12,-12,-29,-22,-22,-15,-22,-8,-6,-8,-47,0,0,0,0,0,0,0,0,0,0,21,0,8,9,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:29]} e5 {[%emt 0:00:19]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:07][%cal Bf1b5,Bb5a4,Ba4b3,Bb3a2][%mdl 32]} a6 {[%emt 0:00:13]} 4. Ba4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:38]} 5. O-O {[%emt 0:01:15]} Be7 {[%emt 0:01:22]} 6. d3 {[%emt 0:00:13]} b5 {[%emt 0:00:30]} 7. Bb3 {[%emt 0:00:07]} d6 {[%emt 0:00:10]} 8. a3 {[%emt 0:00:11]} O-O {[%emt 0:01:59]} 9. Nc3 {[%emt 0:00:09]} Rb8 {[%emt 0:04:02] C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} 10. Ba2 {[%emt 0:11:56] [#]} Qe8 $146 {[%emt 0:10:34]} ({Predecessor:} 10... b4 11. axb4 Nxb4 12. Bb1 c5 13. Ne2 a5 14. c3 Nc6 15. Ng3 Be6 16. Nd2 d5 17. exd5 Nxd5 {½-½ (25) Ponomariov,R (2636)-Kelires,A (2536) Terme Catez 2022}) 11. h3 {[%emt 0:02:05]} Bd8 {[%emt 0:05:39] White has an edge.} 12. Re1 {[%emt 0:01:51]} Ne7 {[%emt 0:12:30]} 13. b4 {[%emt 0:12:58]} Ng6 {[%emt 0:03:00]} 14. Ne2 {[%emt 0:09:34]} Be6 {[%emt 0:05:47]} 15. Ng3 {[%emt 0:03:29]} Nd7 {[%emt 0:05:49]} 16. Be3 {[%emt 0:04:09]} Bxa2 {[%emt 0:05:16]} 17. Rxa2 {[%emt 0:00:11]} Ne7 {[%emt 0:00:34]} 18. c4 {[%emt 0:20:21]} f5 {[%emt 0:02:19]} 19. exf5 {[%emt 0:00:28]} (19. Nxf5 {feels hotter.} Nxf5 20. exf5 Rxf5 21. Rc2) 19... Nxf5 {[%emt 0:00:06]} 20. Nxf5 {[%emt 0:00:55]} Rxf5 {[%emt 0:00:06]} 21. cxb5 {[%emt 0:08:43]} axb5 {[%emt 0:00:33]} 22. Qb3+ {[%emt 0:00:11]} (22. Qc2 {seems wilder.} Rf8 23. a4 bxa4 24. Rxa4 Nf6 25. Bd2) 22... Qf7 {[%emt 0:11:23]} 23. Qxf7+ {[%emt 0:04:32]} Rxf7 {[%emt 0:02:06]} 24. Rc1 {[%emt 0:00:23]} Nf6 {[%emt 0:03:16]} 25. Ng5 {[%emt 0:01:14]} Rd7 {[%emt 0:02:20]} 26. Ne4 {[%emt 0:08:14]} Nd5 {[%emt 0:03:33]} 27. Nc3 {[%emt 0:00:28]} Nxe3 {[%emt 0:05:39]} 28. fxe3 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 29. Kf2 {[%emt 0:06:42]} Bg5 {[%emt 0:03:21] [#] ...d4 is the strong threat.} 30. Ke2 {[%emt 0:00:15]} Rb6 {[%emt 0:08:14]} 31. Nd1 {[%emt 0:01:52]} Bd8 {[%emt 0:01:49]} (31... c6 $1 $15 {feels stronger.}) 32. Rac2 $11 {[%emt 0:01:50] The position is equal.} Ra6 {[%emt 0:00:27]} 33. Rc5 {[%emt 0:00:32]} Rxa3 {[%emt 0:01:02]} 34. R1c2 {[%emt 0:00:04] Prevents Ra2.} Rb3 {[%emt 0:01:35]} 35. Rxb5 {[%emt 0:00:03]} Be7 {[%emt 0:00:20] Prevents Rcc5.} 36. Rb7 {[%emt 0:00:42]} Bd6 {[%emt 0:00:41]} 37. Rb2 {[%emt 0:00:55]} Rxb2+ {[%emt 0:00:34]} 38. Nxb2 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} Kf7 {[%emt 0:00:03]} 39. e4 {[%emt 0:01:38]} dxe4 {[%emt 0:01:13]} 40. dxe4 {[%emt 0:00:05]} Ke6 {[%emt 0:00:22]} 41. Nd3 {[%emt 0:04:02]} Rd8 {[%emt 0:11:38]} 42. Ra7 {[%emt 0:01:18]} Rb8 {[%emt 0:02:45]} 43. Ra4 {[%emt 0:00:12]} h5 {[%emt 0:04:01]} 44. Kd2 {[%emt 0:09:41]} Rf8 {[%emt 0:02:21]} 45. Kc3 {[%emt 0:07:32]} Rf1 {[%emt 0:00:59]} 46. Kc4 {[%emt 0:00:28]} Rg1 {[%emt 0:02:05]} 47. Ra2 {[%emt 0:00:04]} g5 {[%emt 0:01:20]} 48. Rf2 {[%emt 0:01:38]} g4 {[%emt 0:00:49]} 49. hxg4 {[%emt 0:02:21]} hxg4 {[%emt 0:00:02]} 50. Kc3 {[%emt 0:02:19]} Kd7 {[%emt 0:02:26]} 51. Kc4 {[%emt 0:03:26]} Ke6 {[%emt 0:01:51]} 52. Kc3 {[%emt 0:00:06]} Kd7 {[%emt 0:02:39]} 53. Kc4 {[%emt 0:00:13]} Ke7 {[%emt 0:00:27] Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.42"]
[White "Burgos Figueroa, Carlos E."]
[Black "Lopez Silva, Hugo"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2164"]
[BlackElo "2403"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "El Salvador"]
[BlackTeam "Chile"]
[WhiteTeamCountry "ESA"]
[BlackTeamCountry "CHI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,70,-7,-16,0,-15,-9,-16,18,17,27,8,7,1,0,-32,-34,-54,-57,-58,-39,-37,-34,-46,-25,-78,-29,-58,-76,-66,-64,-155,-154,-163,-74,-93,-89,-80,-92,-49,-23,-99,-98,-108,-102,-701,-688,-681,-658,-709,-707,-690,-689,-715,-706,-656,-641]} 1. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:59]} 2. g3 {[%emt 0:00:06]} c5 {[%emt 0:00:31]} 3. c4 {[%emt 0:00:20]} g6 {[%emt 0:00:45]} 4. b3 {[%emt 0:00:10]} Bg7 {[%emt 0:00:18]} 5. Bb2 {[%emt 0:00:07]} d6 {[%emt 0:01:01]} 6. Bg2 {[%emt 0:00:06]} e5 {[%emt 0:00:24]} 7. d3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:48]} 8. Nbd2 {[%emt 0:01:06]} O-O {[%emt 0:01:40]} 9. O-O {[%emt 0:00:08]} h6 {[%emt 0:05:18] A05: Réti Opening: 1 Nf3 Nf6.} 10. a3 {[%emt 0:01:46] [#]} Rb8 $146 {[%emt 0:14:11]} ({Predecessor:} 10... Be6 11. e3 Qd7 12. Re1 Bh3 13. Bh1 Nh7 14. b4 cxb4 15. axb4 Nxb4 16. Qb3 Nc6 17. Ne4 {0-1 (50) Arabidze,M (2437)-Bodnaruk,A (2423) Tornelo INT 2020}) 11. b4 {[%emt 0:09:30]} b6 {[%emt 0:12:41] The position is equal.} 12. Ne1 {[%emt 0:04:35]} Bb7 {[%emt 0:04:35]} 13. Nc2 {[%emt 0:01:59]} Nd4 {[%emt 0:04:16]} (13... Qd7 {is interesting.} 14. b5 Nd4 15. Bxb7 Rxb7 16. e3 Nxc2 17. Qxc2 Qh3) 14. Bxb7 {[%emt 0:00:36]} (14. b5 {seems wilder.} Qd7 15. Bxb7 Rxb7 16. e3) 14... Rxb7 {[%emt 0:00:03][%cal Bb8b7,Bb7e7,Be7d7,Bd7d3][%mdl 32]} 15. Bxd4 {[%emt 0:02:14]} exd4 {[%emt 0:01:10]} 16. Rb1 {[%emt 0:00:06]} Re7 {[%emt 0:06:33]} 17. Re1 {[%emt 0:01:50]} d5 {[%emt 0:04:31]} 18. bxc5 {[%emt 0:01:41]} bxc5 {[%emt 0:00:02]} 19. Rb5 {[%emt 0:04:39]} Qc8 {[%emt 0:00:09]} 20. e4 {[%emt 0:05:47]} (20. e3 $11 {keeps the balance.}) 20... dxe3 {[%emt 0:02:49]} (20... dxe4 $17 {Hoping for ...a6.} 21. Nxe4 Nxe4 22. Rxe4 Rxe4 23. dxe4 Re8) 21. Rxe3 {[%emt 0:01:14]} Rd7 {[%emt 0:06:19] aiming for ...dxc4.} 22. Qe2 {[%emt 0:01:02]} Rfd8 {[%emt 0:05:44] White must now prevent ...dxc4.} 23. Nb3 {[%emt 0:05:16]} (23. Nf3 $1 $15) 23... Bf8 $17 {[%emt 0:07:21]} 24. Qf3 {[%emt 0:02:23]} Kg7 {[%emt 0:00:21]} (24... dxc4 $19 {is more deadly.} 25. dxc4 Ng4 $1) 25. Re1 {[%emt 0:04:48]} dxc4 {[%emt 0:11:08]} 26. dxc4 {[%emt 0:00:15]} Rd3 {[%emt 0:00:03]} 27. Ne3 {[%emt 0:00:29]} a6 {[%emt 0:02:16]} (27... Ng4 $5) 28. Rb6 {[%emt 0:00:06] [#]} (28. Rb7 $11) 28... Nd7 $1 $36 {[%emt 0:00:49][%mdl 2048] Black is really pushing.} 29. Rc6 {[%emt 0:05:00]} Qa8 {[%emt 0:02:00]} 30. Nc1 {[%emt 0:00:52][%mdl 8192] Loses the game.} (30. Na5 $17 Kh8 31. Qe4 (31. Qxf7 $2 Ne5 $19)) 30... Rd6 $19 {[%emt 0:00:56] Black is clearly winning.} 31. Rxd6 {[%emt 0:05:13]} Qxf3 {[%emt 0:00:06]} 32. Rd5 {[%emt 0:00:03]} Qf6 {[%emt 0:05:26]} 33. Red1 {[%emt 0:02:02]} Qc6 {[%emt 0:00:06]} 34. Ne2 {[%emt 0:03:03]} Be7 {[%emt 0:00:10]} 35. Nf4 {[%emt 0:02:06]} Qc8 {[%emt 0:01:30] Weighted Error Value: White=0.46/Black=0.11 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.43"]
[White "Gretarsson, Hjorvar Steinn"]
[Black "Bagheri, Amir"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2563"]
[BlackElo "2375"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Iceland"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "MNC"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,72,31,41,45,50,37,39,10,22,0,0,-12,-7,-14,-14,-52,-47,-72,-60,-63,-45,-60,-56,-79,-50,-68,1,0,0,0,150,176,216,222,184,222,329,307,614,497,948,948,944,881,1024,874,739,297,255,99,135,0,0,0,0,-699,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:06]} c6 {[%emt 0:00:04]} 2. d4 {[%emt 0:00:13]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:15]} Bf5 {[%emt 0:00:12]} 4. Nf3 {[%emt 0:00:16]} e6 {[%emt 0:00:06]} 5. Be2 {[%emt 0:00:10]} Nd7 {[%emt 0:05:09]} 6. O-O {[%emt 0:01:27]} Bg6 {[%emt 0:07:18]} 7. a4 {[%emt 0:01:58][%cal Ba2a4,Ba4a5][%mdl 32] B12: Caro-Kann: Advance Variation.} Nh6 {[%emt 0:04:51]} 8. a5 {[%emt 0:02:31]} Nf5 {[%emt 0:04:05]} 9. c4 {[%emt 0:01:07] White is slightly better.} dxc4 {[%emt 0:13:58] [#]} 10. Nc3 $146 {[%emt 0:05:14]} ({Predecessor:} 10. Bxc4 b6 11. axb6 Nxb6 12. Bd3 Be7 13. Nc3 O-O 14. g4 Nh4 15. Nxh4 Bxd3 16. Qxd3 Bxh4 {½-½ (42) Karjakin,S (2785)-Sjugirov,S (2635) Moscow 2012}) 10... b5 {[%emt 0:12:55] Against Qa4} 11. axb6 $1 {[%emt 0:19:10]} Nxb6 {[%emt 0:00:33]} 12. g4 {[%emt 0:10:37]} Ne7 {[%emt 0:03:58]} 13. Nh4 {[%emt 0:08:22]} Ned5 {[%emt 0:00:41]} 14. Nxg6 {[%emt 0:06:00]} hxg6 {[%emt 0:00:11]} 15. f4 {[%emt 0:00:38]} f5 {[%emt 0:13:53]} 16. exf6 {[%emt 0:05:20]} gxf6 {[%emt 0:00:21]} 17. Ne4 {[%emt 0:02:45]} Qc7 {[%emt 0:03:08][%cal Og6g5]} 18. Qc2 {[%emt 0:05:41]} g5 {[%emt 0:06:42]} ({Black should play} 18... Kf7 $15) 19. Bxc4 {[%emt 0:04:20]} Nxc4 {[%emt 0:11:27]} (19... gxf4 20. Nxf6+ $1 {[%mdl 512]} Nxf6 21. Bxf4 $16 (21. Bxe6 Nfd5 $15)) 20. Qxc4 {[%emt 0:00:16]} Bd6 {[%emt 0:01:55]} (20... Be7 $11) 21. Ra6 $16 {[%emt 0:02:21]} Kd7 {[%emt 0:02:42][%cal Rg5f4]} (21... gxf4 $2 22. Rxc6 Qg7 23. Nxd6+ $18) 22. Re1 $1 {[%emt 0:02:41][%cal Oe4f6] Black must now prevent Nxf6+!} (22. fxg5 $6 Bxh2+ 23. Kf2 fxg5 $16) 22... Be7 {[%emt 0:01:03]} 23. Nc3 {[%emt 0:08:24] Bd2 is the strong threat.} Bd6 {[%emt 0:04:30]} (23... Nb4 $142) 24. Rxe6 $1 $18 {[%emt 0:02:10]} ({But not} 24. fxg5 $2 Bxh2+ 25. Kf1 Bg3 26. Nxd5 exd5 $19) (24. Qe2 Rae8 $11) 24... Nxc3 {[%emt 0:01:42]} (24... Nb6 25. Qa2 (25. Rxb6 axb6 26. Rxf6 Rae8 $14) 25... Bxf4 26. Rxf6 Kd8) 25. bxc3 {[%emt 0:00:58] And now Ba3 would win.} Rae8 {[%emt 0:00:19]} (25... Rab8 $142 26. Rxf6 Rb1 27. Qe6+ Kd8 28. Qxd6+ Qxd6 29. Rxd6+ Kc8 30. Raxc6+ Kb7) 26. d5 {[%emt 0:01:38][%cal Ra6c6,Bd4d5,Bd5e6][%mdl 32]} Rxe6 {[%emt 0:00:05]} 27. dxe6+ {[%emt 0:00:07]} Ke7 {[%emt 0:00:03]} 28. Rxc6 {[%emt 0:01:39]} Qa5 {[%emt 0:00:04]} 29. Qd3 {[%emt 0:03:35]} (29. fxg5 $142 f5 30. Rxd6 $1 {[%mdl 512]} Kxd6 31. Qd4+ Kxe6 32. Qxh8 Qc5+ 33. Kg2 Qd5+ 34. Kg3) 29... Rd8 {[%emt 0:00:58] [#]} 30. Qh7+ $2 {[%emt 0:01:13]} (30. Be3 $1 $18 {and White stays clearly on top. Hoping for Ra6.} Qa1+ 31. Kg2 Qa2+ 32. Bf2 Qxe6 33. h3 (33. Qh7+ Kf8 $16)) 30... Kxe6 $16 {[%emt 0:00:07][%cal Be7e6,Be6e5,Be5d5][%mdl 32]} 31. f5+ {[%emt 0:01:30]} ({White should try} 31. Qe4+ $16 Kd7 32. Rc4) 31... Ke5 $1 $11 {[%emt 0:00:35] Strongly threatening ...Bc5+.} 32. Qf7 {[%emt 0:01:53][%csl Gf5][%cal Rf7e6]} Qd5 {[%emt 0:00:28] Inhibits Qe6+. Really sharp!} 33. Qxd5+ {[%emt 0:00:21]} Kxd5 {[%emt 0:00:02]} 34. Ra6 {[%emt 0:00:27] The position is equal.} Bc5+ {[%emt 0:01:01]} 35. Kg2 {[%emt 0:00:53]} Bb6 {[%emt 0:00:05]} 36. Ba3 {[%emt 0:01:28] aiming for Be7.} Re8 {[%emt 0:01:16][%mdl 32768] Prevents Be7.  Weighted Error Value: White=0.40/Black=0.44. Loss on time!?} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.43"]
[White "Kjartansson, Gudmundur"]
[Black "Ribbegren, Karl Johan"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2448"]
[BlackElo "2198"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Iceland"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "MNC"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,59,16,55,48,48,50,50,62,34,31,50,36,37,35,26,36,48,49,54,70,102,59,236,229,242,229,228,232,282,290,560,569,529,557,695,682,771,744,733,716,29993,29994,29994,29995]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:12]} c5 {[%emt 0:00:29]} 3. d5 {[%emt 0:00:10]} e6 {[%emt 0:00:40]} 4. Nc3 {[%emt 0:00:35]} exd5 {[%emt 0:00:37]} 5. cxd5 {[%emt 0:00:06]} d6 {[%emt 0:00:25]} 6. e4 {[%emt 0:00:28]} g6 {[%emt 0:00:45]} 7. f4 {[%emt 0:00:13]} Bg7 {[%emt 0:00:55]} 8. Bb5+ {[%emt 0:00:26]} Nfd7 {[%emt 0:00:32]} 9. a4 {[%emt 0:00:40]} Qh4+ {[%emt 0:01:16]} 10. g3 {[%emt 0:00:14] A67: Modern Benoni: Taimanov Variation.} Qd8 {[%emt 0:00:24]} 11. Nf3 {[%emt 0:00:23]} O-O {[%emt 0:00:35]} 12. O-O {[%emt 0:00:29] White is slightly better.} Na6 {[%emt 0:05:46] outshines the older 12...a6.} 13. Re1 {[%emt 0:09:40]} Nc7 {[%emt 0:06:14] [#]} 14. e5 $146 {[%emt 0:02:29] [#] aiming for e6.} ({Predecessor:} 14. Bd3 Nf6 15. Kg2 b6 16. e5 dxe5 17. d6 e4 18. Nxe4 Nce8 19. Nxf6+ Bxf6 20. Be4 {0-1 (41) Uskov,A (2403)-Pavlov,M (2401) Sochi 2022}) 14... Nxb5 {[%emt 0:07:48]} 15. Nxb5 {[%emt 0:00:28]} dxe5 {[%emt 0:02:59]} 16. fxe5 {[%emt 0:00:28][%cal Bf4e5,Be5e6][%mdl 32]} a6 {[%emt 0:00:54]} 17. Nc3 {[%emt 0:03:48] Black must now prevent e6.} Re8 {[%emt 0:05:16]} 18. Bf4 {[%emt 0:02:46]} h6 {[%emt 0:13:03]} 19. h4 {[%emt 0:07:57] Prevents g5. White is more active.} Qa5 $2 {[%emt 0:03:39] Loses the game.} (19... Nf8 $14) 20. Qd2 $18 {[%emt 0:04:36] Hoping for e6.} c4 {[%emt 0:05:23] [#]} 21. e6 $1 {[%emt 0:08:03]} fxe6 {[%emt 0:01:49]} 22. Bxh6 {[%emt 0:00:00]} ({Not} 22. Rxe6 Rxe6 23. dxe6 Qb6+ 24. Kh2 Nf6 $14) 22... Qc5+ {[%emt 0:03:27]} 23. Kg2 {[%emt 0:02:13]} Nf6 $2 {[%emt 0:01:47]} (23... Qf8) 24. Bxg7 {[%emt 0:01:23]} Kxg7 {[%emt 0:00:16]} 25. Qg5 {[%emt 0:01:03]} exd5 {[%emt 0:04:45]} 26. Rxe8 {[%emt 0:05:55]} Nxe8 {[%emt 0:01:44]} 27. Ne5 {[%emt 0:06:20] Pair of Knights!} Bf5 {[%emt 0:02:13]} 28. Rf1 {[%emt 0:00:41]} Bd3 {[%emt 0:05:35]} 29. Rf7+ {[%emt 0:01:59]} Kg8 {[%emt 0:00:53]} 30. Qh6 {[%emt 0:00:10] Weighted Error Value: White=0.03 (flawless) /Black=0.77} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.43"]
[White "Dornbusch, Tatiana"]
[Black "Stefansson, Hannes"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2247"]
[BlackElo "2541"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "ISL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,68,0,6,-4,-8,-35,-32,-45,-68,-39,-55,-56,-23,-19,-25,-50,-31,-95,-93,-189,-159,-208,-193,-212,-206,-229,-238,-235,-225,-223,-236,-237,-223,-226,-223,-224,-234,-232,-226,-381,-354,-389,-254,-337,-314,-292,0,-275,-268,-274,-277,-269,-268,-280,-260,-326,-318,-308,-323,-555,-550]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:12]} 2. Bg5 {[%emt 0:00:26]} d5 {[%emt 0:01:04]} 3. Bxf6 {[%emt 0:11:47]} gxf6 {[%emt 0:00:29]} 4. c4 {[%emt 0:05:32]} dxc4 {[%emt 0:07:17]} 5. e3 {[%emt 0:07:33]} c5 {[%emt 0:04:05]} 6. Nc3 {[%emt 0:20:28] D00: 1 d4 d5: Unusual lines.} cxd4 {[%emt 0:02:19]} 7. exd4 {[%emt 0:01:12]} (7. Bxc4 $5 {[%cal Rd1h5]} Rg8 8. Qh5 $15) 7... Nc6 {[%emt 0:05:58][%cal Bb8c6,Bc6d4,Bd4c2][%mdl 32]} 8. Bxc4 {[%emt 0:09:16] Black is slightly better.} Qxd4 {[%emt 0:05:57]} 9. Qxd4 {[%emt 0:05:47]} Nxd4 {[%emt 0:03:16]} 10. Rd1 $1 {[%emt 0:01:56] [#]} Nc2+ $146 {[%emt 0:11:30]} ({Predecessor:} 10... e5 11. Nge2 Bc5 12. Nxd4 Bxd4 13. Nb5 Bb6 14. O-O Bg4 15. Rc1 Rg8 16. Nd6+ Ke7 {0-1 (23) Zozulia,A-Metelkin,V Nikolaev 2007}) 11. Kf1 {[%emt 0:02:59]} Bh6 {[%emt 0:01:15]} 12. Nd5 {[%emt 0:07:12] [#] Inhibits Nb4. And now Nc7+ would win.} Bg4 {[%emt 0:06:51]} 13. f3 {[%emt 0:02:24]} (13. Ne2 $15 Rc8 14. Bb3) 13... Bf5 {[%emt 0:01:39]} 14. g4 {[%emt 0:06:29]} (14. Nc7+ $2 Kf8 15. Nxa8 Ne3+ 16. Ke2 Nxd1 17. Kxd1 Kg7 $17) (14. Kf2 $17 {was necessary.}) 14... Bg6 {[%emt 0:01:47] This bishop pair is nice.} 15. h4 {[%emt 0:10:13] [#]} (15. Ke2 $17 {is a better defense.} Rc8 16. Bb3) 15... e6 $1 $19 {[%emt 0:03:03]} 16. Nxf6+ {[%emt 0:02:45]} Ke7 {[%emt 0:00:46][%cal Be8e7,Be7f6,Bf6e5][%mdl 32] Threatens to win with ...Ne3+.} 17. Rd7+ {[%emt 0:00:40]} Kxf6 {[%emt 0:00:07]} 18. g5+ {[%emt 0:00:30]} Ke5 {[%emt 0:06:59]} 19. Kf2 {[%emt 0:00:53] Against Ne3} Rac8 {[%emt 0:02:52]} 20. b3 {[%emt 0:00:53]} Rhd8 {[%emt 0:08:48]} 21. Rxd8 {[%emt 0:00:41]} Rxd8 {[%emt 0:00:07]} 22. gxh6 {[%emt 0:00:03]} Rd2+ {[%emt 0:00:12]} 23. Ne2 {[%emt 0:00:12]} Na3 {[%emt 0:01:35] Hoping for ...b5.} 24. h5 $2 {[%emt 0:01:07]} (24. Rg1) 24... Bf5 {[%emt 0:00:32]} 25. Rc1 {[%emt 0:00:54]} Rxa2 {[%emt 0:01:51]} 26. Ke3 {[%emt 0:00:39]} Nc2+ {[%emt 0:01:45]} 27. Kd2 {[%emt 0:00:06]} Na3+ {[%emt 0:08:15]} 28. Ke3 {[%emt 0:00:16]} Rb2 {[%emt 0:00:15]} 29. Nd4 {[%emt 0:00:40] Against b5} Nc2+ {[%emt 0:02:26]} 30. Nxc2 {[%emt 0:00:38]} Bxc2 {[%emt 0:00:06]} ({Stronger than} 30... Rxc2 31. Rxc2 Bxc2 32. b4 $19) 31. f4+ {[%emt 0:00:38]} Kf6 {[%emt 0:01:19]} 32. Kd4 {[%emt 0:00:40] Kc3 is the strong threat.} Bf5 {[%emt 0:00:08]} ({Not} 32... Bxb3 33. Kc3 Rh2 34. Bxb3 $11 (34. Kxb3 Rxh5 35. Bd3 Rxh6 $11)) 33. Ra1 {[%emt 0:00:24]} a6 {[%emt 0:00:36]} 34. Rg1 $2 {[%emt 0:00:40]} (34. Kc5) 34... b5 {[%emt 0:01:08] Weighted Error Value: White=0.35/Black=0.18 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.43"]
[White "Van Hoolandt, Patrick"]
[Black "Petursson, Margeir"]
[Result "1/2-1/2"]
[ECO "E13"]
[WhiteElo "2044"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "ISL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,133,0,-26,-12,-15,-18,-24,-17,-26,-23,-21,-3,-16,-25,-8,0,-4,0,0,8,0,0,-20,14,14,0,-24,0,0,0,-33,0,-34,0,-31,0,-37,-32,-58,-42,-50,25,-56,-14,-43,-44,-58,-28,-29,-29,-31,0,0,0,-10,-8,-25,0,-31,-32,-31,-9,-44,-32,-32,-30,-63,-31,-60,-46,-58,-29,-31,0,-37,0,-35,-28,-41,-34,-39,-31,-39,-39,-62,-62,-62,-62,-62,-62,-65,-66,-65,-65,-65,-65,-65,-66,-66,-53,-53,-53,-53,-53,-53,-53,-53,-53,-53,-53,-53,-53,-53]} 1. d4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:09]} 3. Nf3 {[%emt 0:00:09]} b6 {[%emt 0:00:43]} 4. Nc3 {[%emt 0:01:12]} Bb4 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:01:08][%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} Bb7 {[%emt 0:01:50]} 6. e3 {[%emt 0:00:41]} h6 {[%emt 0:03:14]} 7. Bh4 {[%emt 0:00:07]} g5 {[%emt 0:00:46]} 8. Bg3 {[%emt 0:00:06]} Ne4 {[%emt 0:00:58]} 9. Qc2 {[%emt 0:00:08]} Bxc3+ {[%emt 0:00:42]} 10. bxc3 {[%emt 0:00:06]} d6 {[%emt 0:00:43]} 11. Bd3 {[%emt 0:00:11]} f5 {[%emt 0:00:54]} 12. d5 {[%emt 0:00:08]} Na6 {[%emt 0:06:10] E13: Queen's Indian/Nimzo-Indian hybrid: 4 Nc3 Bb7 5 Bg5 h6 6 Bh4 Bb4.} ({Reject} 12... exd5 13. cxd5 Bxd5 14. Nd4 $11) 13. Bxe4 {[%emt 0:22:55]} fxe4 {[%emt 0:00:19]} 14. Qxe4 {[%emt 0:00:07] [#] And now Qg6+ would win.} Qf6 {[%emt 0:08:44] Against Qg6+. Black has an edge.} 15. Qxe6+ {[%emt 0:09:41]} Qxe6 {[%emt 0:00:15]} 16. dxe6 {[%emt 0:00:03]} O-O-O {[%emt 0:03:59]} (16... Nc5 {is more complex.} 17. h4 Ke7 18. O-O-O Ne4) 17. O-O {[%emt 0:04:40]} Nc5 {[%emt 0:10:53][%mdl 1024] Black has compensation.} 18. Nd4 {[%emt 0:02:05]} Rde8 {[%emt 0:04:39]} 19. f3 {[%emt 0:04:09]} Ba6 {[%emt 0:04:03]} 20. Nb5 {[%emt 0:00:42]} Kb8 {[%emt 0:04:45]} 21. e4 {[%emt 0:11:38]} Rxe6 {[%emt 0:02:24]} 22. Rad1 {[%emt 0:10:53] [#]} Rhe8 $146 {[%emt 0:05:27]} ({Predecessor:} 22... h5 23. h4 gxh4 24. Bxh4 Nd7 25. Rf2 Ne5 26. Nd4 Rg6 27. c5 dxc5 28. Nf5 Nd3 {½-½ (60) Dosi,A (2563)-Karacsony,Z (2621) ICCF email 2007}) 23. Rfe1 {[%emt 0:08:33]} Na4 {[%emt 0:07:05]} 24. Rb1 {[%emt 0:14:25] Prevents Nb2.} Nc5 {[%emt 0:08:45]} 25. Rbd1 {[%emt 0:02:11]} Nd7 {[%emt 0:01:02]} 26. Rd4 {[%emt 0:04:15]} Bc8 {[%emt 0:02:23]} 27. Red1 {[%emt 0:00:22]} Nc5 {[%emt 0:02:45]} 28. R4d2 {[%emt 0:01:14]} Na4 {[%emt 0:02:20]} (28... g4 $5) 29. Rc2 {[%emt 0:01:10]} Rg6 {[%emt 0:01:24]} 30. h3 {[%emt 0:00:25]} Be6 {[%emt 0:02:58]} 31. Rd4 {[%emt 0:01:09]} Bf7 {[%emt 0:05:02]} (31... Bg8 $15) 32. Kh2 {[%emt 0:00:46]} (32. e5 $11 dxe5 33. Rd7 Bxc4 34. Nxc7) 32... Nc5 {[%emt 0:00:58][%cal Ba4c5,Bc5e6,Be6f4][%mdl 32]} 33. Na3 {[%emt 0:00:30]} h5 {[%emt 0:01:42][%cal Bh6h5,Bh5h4][%mdl 32]} 34. Re2 {[%emt 0:00:25]} h4 {[%emt 0:00:45]} 35. Bf2 {[%emt 0:00:29]} Ne6 {[%emt 0:00:23]} 36. Rd1 {[%emt 0:00:09]} Nf4 {[%emt 0:00:51]} 37. Rb2 {[%emt 0:00:19]} Re5 {[%emt 0:01:25] Inhibits c5.} 38. c5 {[%emt 0:01:18]} dxc5 {[%emt 0:00:34]} 39. Rd8+ {[%emt 0:00:20]} Kb7 {[%emt 0:00:13]} 40. Rbd2 {[%emt 0:00:33]} Re7 {[%emt 0:03:55]} 41. Be3 {[%emt 0:07:04]} Nh5 {[%emt 0:02:30]} 42. Kg1 {[%emt 0:05:33][%cal Bh2g1,Bg1f2,Bf2e1,Be1d1,Bd1c1,Bc1b1][%mdl 32]} Kc6 {[%emt 0:04:30]} 43. Kf2 {[%emt 0:02:15]} Nf6 {[%emt 0:02:05]} 44. Ke1 {[%emt 0:07:53]} Nd7 {[%emt 0:03:03]} 45. Rh8 {[%emt 0:01:24]} Rg7 {[%emt 0:00:55]} 46. Kd1 {[%emt 0:04:09]} a6 {[%emt 0:03:57]} (46... Ne5 $5 {[%cal Re7d7]}) 47. Kc1 {[%emt 0:00:23]} Re6 {[%emt 0:03:43]} 48. Ra8 {[%emt 0:01:07]} Rd6 {[%emt 0:01:24]} 49. Kb1 {[%emt 0:02:22]} Ne5 {[%emt 0:05:10]} 50. Rd8 {[%emt 0:02:34]} Rgg6 {[%emt 0:03:07] Black is slightly better.} 51. Nc2 {[%emt 0:00:38]} Bc4 {[%emt 0:00:54]} 52. R2xd6+ {[%emt 0:00:25]} cxd6 {[%emt 0:00:24]} 53. Rf8 {[%emt 0:00:47]} Bf1 {[%emt 0:01:38]} 54. Ne1 {[%emt 0:00:11]} Nd3 {[%emt 0:00:40]} 55. Nxd3 {[%emt 0:00:12]} Bxd3+ $15 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRB} 56. Kb2 {[%emt 0:00:31]} Bf1 {[%emt 0:01:03][%cal Bd3f1,Bf1g2,Bg2f3][%mdl 32]} 57. Rf5 {[%emt 0:00:15]} ({Much weaker is} 57. Rc8+ Kb7 58. Rf8 Bxg2 $17) 57... Bxg2 {[%emt 0:00:26]} 58. Rxg5 {[%emt 0:00:52]} Rxg5 {[%emt 0:00:08]} 59. Bxg5 {[%emt 0:00:02]} Bxf3 {[%emt 0:00:07]} 60. Bxh4 {[%emt 0:00:18]} Bxe4 {[%emt 0:01:27] KB-KB} 61. Bf6 {[%emt 0:00:26]} Kd5 {[%emt 0:00:43]} 62. Be7 {[%emt 0:00:38]} Ke5 {[%emt 0:01:58]} 63. Bd8 {[%emt 0:00:21]} b5 {[%emt 0:00:08]} 64. Be7 {[%emt 0:00:29]} Ke6 {[%emt 0:00:31]} 65. Bf8 {[%emt 0:00:13]} a5 {[%emt 0:00:58]} 66. a3 {[%emt 0:00:16]} Bf3 {[%emt 0:00:35]} 67. h4 {[%emt 0:00:33] Weighted Error Value: White=0.15 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.44"]
[White "Panjwani, Raja"]
[Black "Kawuma, Patrick"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2450"]
[BlackElo "2270"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Uganda"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "UGA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,69,35,26,49,39,70,61,71,68,71,67,70,80,112,113,121,123,151,118,140,133,128,73,65,0,0,0,0,0,0,0,0,0,0,0,0,-9,-16,-10,0,0,56,61,321,287,527,434,434,434,434,434,434,385,434,434,427,392]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:01:48]} 2. Nf3 {[%emt 0:00:14]} e6 {[%emt 0:00:54]} 3. c4 {[%emt 0:00:08]} Bb4+ {[%emt 0:01:17]} 4. Bd2 {[%emt 0:04:46]} Qe7 {[%emt 0:01:21]} 5. g3 {[%emt 0:00:10]} b6 {[%emt 0:04:07]} 6. Bg2 {[%emt 0:01:10]} Bb7 {[%emt 0:00:09]} 7. O-O {[%emt 0:01:27]} Bxd2 {[%emt 0:00:18]} 8. Qxd2 {[%emt 0:07:51][%cal Od4d5]} a5 {[%emt 0:06:41] E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+.} 9. Nc3 {[%emt 0:08:36]} d6 {[%emt 0:02:15]} 10. Qc2 {[%emt 0:03:52]} O-O {[%emt 0:12:24] White is slightly better.} 11. e4 {[%emt 0:00:36]} e5 {[%emt 0:01:38]} 12. Nd5 {[%emt 0:06:38]} Nxd5 {[%emt 0:01:37]} 13. cxd5 {[%emt 0:02:55]} exd4 {[%emt 0:02:50]} 14. Nxd4 {[%emt 0:00:15]} Na6 {[%emt 0:00:41][%cal Bb8a6,Ba6c5,Bc5d7,Bd7f6][%mdl 32]} 15. a3 {[%emt 0:07:37]} Rfe8 {[%emt 0:07:50] [#]} 16. Rac1 $146 {[%emt 0:13:29] White is more active.} ({Predecessor:} 16. Rab1 Nc5 17. Nf5 Qf6 18. b4 axb4 19. axb4 Na6 20. Ne3 Qd8 21. Bh3 Bc8 22. Bxc8 Rxc8 {0-1 (90) Bosbach,G-Berner,W Bern 1977}) 16... g6 {[%emt 0:27:15]} 17. Rfe1 {[%emt 0:01:59]} Qf6 {[%emt 0:04:16]} 18. Qc4 {[%emt 0:04:12]} ({White should play} 18. Red1) 18... Nc5 {[%emt 0:02:15]} 19. b4 {[%emt 0:04:19]} ({White should try} 19. Re3 $14) 19... axb4 $1 $11 {[%emt 0:01:07]} 20. axb4 {[%emt 0:00:06]} Ba6 {[%emt 0:02:12]} 21. Nb5 $1 {[%emt 0:01:44]} Nd7 {[%emt 0:12:07]} 22. f4 {[%emt 0:00:06][%cal Oe4e5]} Bxb5 {[%emt 0:05:12]} 23. Qxb5 {[%emt 0:00:08]} Qd4+ {[%emt 0:00:05]} 24. Kh1 {[%emt 0:00:08]} Nf6 {[%emt 0:00:10][%cal Rf6e4]} 25. Qc4 $36 {[%emt 0:05:27][%mdl 2048] White is pushing.} Qxc4 {[%emt 0:01:46]} 26. Rxc4 {[%emt 0:00:05]} Ra4 {[%emt 0:00:39]} 27. e5 {[%emt 0:01:59]} dxe5 {[%emt 0:00:35]} ({Better is} 27... Re7 $11) 28. fxe5 $14 {[%emt 0:00:56]} b5 $2 {[%emt 0:00:30][%mdl 8192] A mistake that costs the game.} (28... Ra7 $1 $14) 29. Rxc7 $18 {[%emt 0:02:51] And now d6 would win.} Ng4 $2 {[%emt 0:00:25]} (29... Rxb4 30. d6 Rxe5 31. Rxe5 Rb1+ 32. Bf1 Rxf1+ 33. Kg2 Rd1 34. Rxb5 Rd2+ 35. Kf3 Rd3+ 36. Ke2 Rxd6) 30. e6 {[%emt 0:02:06]} fxe6 {[%emt 0:00:06]} 31. dxe6 {[%emt 0:01:34] [#] Hoping for Bc6.} Rxb4 {[%emt 0:00:37]} 32. Bc6 {[%emt 0:00:46]} Rc4 {[%emt 0:00:19]} 33. e7 {[%emt 0:00:55]} Nf6 {[%emt 0:00:25]} 34. Bxe8 {[%emt 0:00:27] White threatens Bc6 and mate.} Rxc7 {[%emt 0:00:39]} 35. Bxb5 {[%emt 0:00:05] Weighted Error Value: White=0.16 (very precise) /Black=0.38} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.44"]
[White "Samsonkin, Artiom"]
[Black "Nsubuga, Haruna"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2434"]
[BlackElo "2160"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Uganda"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "UGA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,55,63,70,114,112,222,210,191,218,225,153,138,122,395,379,397,265,265,264,291,231,231,230,238,231,294,214,246,208,312,313,316,302,318,285,320,313,723,716,853,626,1431,1383,29984,29981]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:03:17]} 2. Nf3 {[%emt 0:00:23]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:27]} g6 {[%emt 0:00:09]} 4. c3 {[%emt 0:00:18]} Bg7 {[%emt 0:03:18]} 5. d4 {[%emt 0:00:31]} cxd4 {[%emt 0:00:50]} 6. cxd4 {[%emt 0:00:23]} Qb6 {[%emt 0:00:11] 6...Nf6 injects fresh life into this line.} 7. Nc3 $1 {[%emt 0:03:06]} Nxd4 {[%emt 0:03:48] [#] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 8. Nd5 $1 {[%emt 0:02:52]} Qc5 {[%emt 1:05:04]} (8... Nxf3+ $16 {is a better defense.} 9. Qxf3 Qd6) 9. Nxd4 $18 {[%emt 0:01:17]} Bxd4 {[%emt 0:00:09] [#] White is clearly better.} 10. O-O {[%emt 0:00:51][%cal Oc1f4]} Be5 {[%emt 0:00:32] [#]} 11. Be3 $1 {[%emt 0:09:22]} Qxb5 {[%emt 0:00:35]} 12. Bd4 {[%emt 0:00:05][%cal Be3d4,Bd4h8,Bh8f6][%mdl 96] [#] Deflection. White is more active.} Bd6 $146 {[%emt 0:13:15][%mdl 8192] Loses the game.} ({Predecessor:} 12... f6 13. Bxe5 Kf7 14. Bd4 b6 15. a4 Qc6 16. Rc1 Qd6 17. Nc7 Rb8 18. Qb3+ e6 {1-0 (45) Castella Garcia,F (2325)-Quispe Arteaga,G (2218) Mislata 2016}) 13. Bxh8 {[%emt 0:00:19]} f6 {[%emt 0:01:58] Against e5} 14. Nxf6+ {[%emt 0:03:45]} Nxf6 {[%emt 0:00:08]} 15. Bxf6 {[%emt 0:00:22]} b6 {[%emt 0:01:28]} 16. a4 {[%emt 0:06:38]} Qc4 {[%emt 0:00:42]} 17. Bd4 {[%emt 0:03:59] Strongly threatening Rc1.} Ba6 {[%emt 0:00:40]} 18. Re1 {[%emt 0:00:31]} Qf7 {[%emt 0:01:18]} 19. Qd2 {[%emt 0:03:13]} Bb7 {[%emt 0:01:10]} 20. f3 {[%emt 0:00:36]} Bc6 {[%emt 0:00:17]} (20... Qf4 $142 21. Qxf4 Bxf4) 21. e5 {[%emt 0:02:35][%cal Be4e5,Be5e6][%mdl 32]} Bc7 {[%emt 0:00:33]} 22. Rac1 {[%emt 0:01:10]} Qd5 {[%emt 0:00:47]} 23. Qc3 {[%emt 0:03:50][%cal Oe5e6] And now e6! would win.} Rc8 {[%emt 0:00:20]} 24. e6 {[%emt 0:01:39]} Qh5 $2 {[%emt 0:00:15]} (24... dxe6 25. Qxc6+ Qxc6 26. Rxc6 Bxh2+ 27. Kxh2 Rxc6) 25. Be5 {[%emt 0:00:33]} Bd8 {[%emt 0:00:56]} 26. Qb3 {[%emt 0:05:32] White threatens exd7+ and mate.} dxe6 {[%emt 0:01:08] [#]} 27. Rxc6 {[%emt 0:01:02][%mdl 512]} Qh4 {[%emt 0:00:31]} (27... Rxc6 28. Qb5) 28. g3 {[%emt 0:00:44] Weighted Error Value: White=0.34/Black=0.90} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.44"]
[White "Wanyama, Harold"]
[Black "Hansen, Eric"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2242"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Uganda"]
[BlackTeam "Canada"]
[WhiteTeamCountry "UGA"]
[BlackTeamCountry "CAN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,68,25,25,69,58,65,36,56,66,68,60,84,81,85,51,50,59,136,109,92,78,127,134,130,141,129,133,143,163,162,-76,-68,-232,-246,-241,-204,-248,-228,-255,-232,-283,-285,-315,-312,-299,-295,-306,0,-180,-123,-278,-280,-897,-890,-1690,-1629,-29993,-29994]} 1. d4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:35]} 2. c4 {[%emt 0:00:26]} e6 {[%emt 0:01:50]} 3. g3 {[%emt 0:00:56]} d5 {[%emt 0:09:02][%cal Bd7d5,Bd5c4][%mdl 32]} 4. Bg2 {[%emt 0:00:16]} dxc4 {[%emt 0:02:46]} 5. Nf3 {[%emt 0:01:03]} Nc6 {[%emt 0:05:47]} 6. Qa4 {[%emt 0:04:14]} Bb4+ {[%emt 0:00:38]} 7. Bd2 {[%emt 0:00:31]} Bxd2+ {[%emt 0:00:42] E04: Open Catalan: 5 Nf3.} 8. Nbxd2 {[%emt 0:00:35]} O-O {[%emt 0:00:36]} 9. Qxc4 {[%emt 0:00:33]} e5 $5 {[%emt 0:10:53][%mdl 4] White is slightly better. A promising side line.} 10. dxe5 {[%emt 0:03:11]} Ng4 {[%emt 0:00:20]} 11. Qc3 {[%emt 0:05:47]} Qe7 {[%emt 0:14:43]} 12. Nc4 {[%emt 0:18:38]} Re8 {[%emt 0:13:23]} 13. Rd1 {[%emt 0:02:27] [#]} Be6 $146 {[%emt 0:02:04]} ({Predecessor:} 13... Qc5 14. O-O Be6 15. Rc1 Rad8 16. h3 Qxc4 17. Qxc4 Bxc4 18. Rxc4 Ngxe5 19. Nxe5 Rxe5 {½-½ (61) Dzhumagaliev,Y (2367)-Chuguev,A (2266) Novosibirsk 2010}) 14. Na5 {[%emt 0:06:25]} Bxa2 {[%emt 0:17:56]} (14... Nxa5 $14 15. Qxa5 Bf5) 15. Nxc6 {[%emt 0:04:34]} bxc6 {[%emt 0:00:05]} 16. Nd4 {[%emt 0:03:22]} Qxe5 {[%emt 0:08:02]} ({Black should play} 16... Nxe5 17. O-O Rab8) 17. Bxc6 $16 {[%emt 0:07:17]} Bd5 {[%emt 0:00:06]} 18. Bxa8 {[%emt 0:06:35]} Bxa8 {[%emt 0:00:20]} 19. O-O {[%emt 0:00:34]} (19. f3 $6 c5 20. O-O cxd4 21. Rxd4 Nf6 $11) 19... Nxh2 {[%emt 0:01:00]} 20. Rfe1 {[%emt 0:13:13]} Qh5 {[%emt 0:00:16]} 21. e4 $2 {[%emt 0:10:02]} (21. f3 $2 Ng4 $1 {[%mdl 512]} 22. fxg4 Qh1+ 23. Kf2 Qg2#) ({White must play} 21. Nf3 $1 $18 {[%cal Rf3h2]} Ng4 22. e4) 21... c5 $40 {[%emt 0:01:12][%mdl 128] Black has some attack.} ({Much less strong is} 21... Ng4 22. Nf3 $16) 22. Nf5 {[%emt 0:02:33]} (22. Qa5 $15) 22... Nf3+ $19 {[%emt 0:00:21]} 23. Kf1 {[%emt 0:00:29][%csl Gf5][%cal Rc3g7]} Qh3+ {[%emt 0:02:03]} 24. Ke2 {[%emt 0:00:08][%csl Gf5][%cal Rc3g7]} Rxe4+ {[%emt 0:01:16]} (24... Qxf5 25. Qxf3 Qe5 26. Qc3 $16 (26. Kf1 Qxb2 27. Kg1 Qb5 $14)) 25. Ne3 {[%emt 0:01:24] White wants to mate with Rd8+.} Re8 {[%emt 0:02:25] Inhibits Rd8. aiming for ...Qh5. Dancing on a razor blade.} 26. Qxc5 {[%emt 0:03:18]} Nxe1 {[%emt 0:00:13]} 27. Rxe1 {[%emt 0:00:04]} Qg4+ {[%emt 0:00:30]} 28. Kd2 {[%emt 0:00:10]} Qd7+ {[%emt 0:01:59]} ({Stronger than} 28... Qf3 29. Nd1 Rd8+ 30. Kc1 $17) 29. Ke2 {[%emt 0:00:26]} Qg4+ {[%emt 0:00:07]} (29... Bb7 $142 {Hoping for ...Ba6+.} 30. Ra1 Qg4+ 31. Ke1 Qe4) 30. Kd2 {[%emt 0:00:08] [#]} Rd8+ {[%emt 0:00:19]} ({Black should try} 30... Qf3 $1 $19 {[%cal Rf3f2]} 31. Nf5 Rd8+ 32. Kc1 Qd3) 31. Kc3 $2 {[%emt 0:00:13] [#]} (31. Kc1 $17 {only move.} Qe6 32. Nc2) 31... Qe6 $1 {[%emt 0:01:20]} 32. Qxa7 $2 {[%emt 0:02:12]} (32. Nc2 Qd7 33. Qd4 Qc8+ 34. Qc4) 32... Qe5+ {[%emt 0:00:12]} 33. Kc2 {[%emt 0:01:39]} Be4+ {[%emt 0:00:08]} 34. Kc1 {[%emt 0:01:10]} Rc8+ {[%emt 0:00:06] Weighted Error Value: White=0.77/Black=0.19 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.44"]
[White "Okas, Walter"]
[Black "Noritsyn, Nikolay"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2191"]
[BlackElo "2482"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Uganda"]
[BlackTeam "Canada"]
[WhiteTeamCountry "UGA"]
[BlackTeamCountry "CAN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,96,8,11,14,11,21,0,0,15,-21,21,10,27,-35,-27,-27,18,-54,-8,-38,-43,-43,-25,-37,-40,-72,-94,-96,-78,-95,-86,-77,-89,-122,-115,-114,-133,-131,-133,-262,-212,-260,-269,-241,-260,-260,-250,-452,-441,-422,-437,-454,-452,-440,-440,-483,-442,-601,-522,-598,-526,-498,-483,-526,-528,-514,-505,-616,-573,-643,-616,-666,-636,-614,-604,-639,-634,-628,-618,-640,-635,-627,-620,-605,-591,-803,-787,-680,-544]} 1. d4 {[%emt 0:00:17]} d5 {[%emt 0:00:29]} 2. Nf3 {[%emt 0:01:24]} e6 {[%emt 0:00:14]} 3. g3 {[%emt 0:00:39]} b5 {[%emt 0:01:00]} 4. Bg2 {[%emt 0:00:31]} Nf6 {[%emt 0:00:13]} 5. O-O {[%emt 0:00:49]} Be7 {[%emt 0:02:25]} 6. Ne5 {[%emt 0:01:19] A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems.} O-O {[%emt 0:04:47]} 7. a4 {[%emt 0:01:29]} b4 {[%emt 0:00:26]} 8. c4 {[%emt 0:00:26] The position is equal.} Bb7 {[%emt 0:09:02] [#]} (8... bxc3 $5 9. Nxc3 a5 $11) 9. Qc2 $146 {[%emt 0:04:29]} ({Predecessor:} 9. c5 Nc6 10. f4 a5 11. h3 Nd7 12. Kh2 Ncxe5 13. fxe5 f6 14. exf6 Nxf6 15. Bf4 {1-0 (52) Stefanova,A (2462)-Vaishali,R (2393) Chess.com INT 2020}) 9... c6 {[%emt 0:06:41]} 10. Rd1 {[%emt 0:02:56]} Nbd7 {[%emt 0:01:26]} 11. a5 {[%emt 0:03:51]} (11. Nxd7 $11 Nxd7 12. Nd2) 11... Nxe5 $15 {[%emt 0:10:56]} 12. dxe5 {[%emt 0:00:28]} Nd7 {[%emt 0:00:14]} 13. e4 {[%emt 0:04:44]} ({White should play} 13. a6 $11 Bc8 14. cxd5 cxd5 15. e4) 13... Rc8 {[%emt 0:02:16]} (13... Ba6 $15 {should be considered.}) 14. a6 {[%emt 0:07:18]} Ba8 {[%emt 0:00:10]} 15. Qe2 {[%emt 0:02:13][%cal Rc4d5]} Nb6 {[%emt 0:05:17]} ({Resist} 15... Nxe5 16. exd5 Bf6 17. dxe6 $16) 16. Nd2 {[%emt 0:13:54]} Qc7 {[%emt 0:01:49]} 17. f4 {[%emt 0:03:10]} Rfd8 {[%emt 0:02:20] White is on the road to losing.} 18. Re1 {[%emt 0:02:14]} Bc5+ {[%emt 0:13:54]} 19. Kh1 {[%emt 0:00:58] [#]} Bd4 $1 {[%emt 0:02:41]} 20. cxd5 {[%emt 0:12:43]} cxd5 {[%emt 0:00:10]} 21. Nb3 {[%emt 0:00:29]} dxe4 {[%emt 0:01:54]} 22. Bxe4 {[%emt 0:00:54]} Bxe4+ {[%emt 0:08:55]} 23. Qxe4 {[%emt 0:00:39]} Qc4 {[%emt 0:00:44]} 24. Nd2 {[%emt 0:15:39]} (24. Be3 $17 {was worth a try.} Bxb2 25. Bxb6 Qxb3 26. Bxd8 Bxa1 27. Rxa1 Rxd8 28. Rb1) 24... Qc2 $19 {[%emt 0:00:35]} 25. Nf3 {[%emt 0:03:01]} Bf2 {[%emt 0:00:42]} ({Stronger than} 25... Bxb2 26. Bxb2 Qxb2 27. Rab1 $17) 26. Qxc2 {[%emt 0:09:51]} Rxc2 {[%emt 0:00:09]} 27. Rf1 {[%emt 0:00:07]} h6 {[%emt 0:03:46]} 28. Bd2 $2 {[%emt 0:05:13]} (28. Kg2 Bc5+ 29. Kh3) 28... Rdxd2 {[%emt 0:00:37] Black is clearly winning.} 29. Nxd2 {[%emt 0:00:17]} Rxd2 {[%emt 0:00:04]} 30. b3 {[%emt 0:00:41]} Nd5 {[%emt 0:01:16]} 31. Rfd1 {[%emt 0:00:26]} Rb2 {[%emt 0:00:55]} 32. Rd3 {[%emt 0:00:26]} Bb6 {[%emt 0:01:10]} 33. h3 {[%emt 0:01:38]} h5 {[%emt 0:01:24]} 34. f5 {[%emt 0:00:15]} Re2 {[%emt 0:00:26]} 35. Rc1 {[%emt 0:00:23]} Rxe5 {[%emt 0:00:46]} 36. Rc8+ {[%emt 0:00:17]} Kh7 {[%emt 0:00:08]} 37. fxe6 {[%emt 0:00:18]} fxe6 {[%emt 0:00:06]} 38. Rf8 {[%emt 0:00:30]} Kg6 {[%emt 0:04:51]} 39. Kg2 {[%emt 0:01:21]} Re2+ {[%emt 0:00:35]} 40. Kh1 {[%emt 0:00:00]} Ra2 {[%emt 0:00:56]} 41. Re8 {[%emt 0:29:48]} Kf7 {[%emt 0:30:22]} 42. Rh8 {[%emt 0:00:40]} Nf6 {[%emt 0:01:38] Hoping for ...Ne4.} 43. Rf3 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 44. Rf4 {[%emt 0:00:00]} Rxa6 {[%emt 0:00:00]} 45. Rxb4 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:00]} 46. Kg2 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:00]} 47. Kh1 {[%emt 0:00:00]} e5 {[%emt 0:00:00][%cal Be6e5,Be5e4][%mdl 32] [#] Strongly threatening ...e4.} 48. Rc8 {[%emt 0:00:00]} e4 {[%emt 0:00:00] Weighted Error Value: White=0.38/Black=0.14 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.45"]
[White "Bilguun, Sumiya"]
[Black "Mc Intosh, Isaiah"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2463"]
[BlackElo "2215"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mongolia"]
[BlackTeam "TTO"]
[WhiteTeamCountry "MGL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,97,15,13,5,31,45,37,42,39,4,46,45,41,38,42,-2,8,-14,-2,-29,-20,-25,14,7,4,7,18,15,10,15,14,15,34,26,18,25,20,13,35,19,19,22,112,63,76,8,11,11,97,0,0,0,0,-24,-17,-27,-14,-16,-33,-179,-185,-201,-138,-139,-113,-132,-126,-118,0,0,0,0,0,-77,0,-45,0,0,0,0,0,-66,-66,-73,0,0,0,-93]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:05]} exd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:06]} Bc5 {[%emt 0:00:09]} 5. Nb3 {[%emt 0:00:06]} Bb6 {[%emt 0:00:07]} 6. Nc3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:30]} 7. Qe2 {[%emt 0:02:03] C45: Scotch Game.} d6 {[%emt 0:07:58]} 8. Be3 {[%emt 0:00:17]} Be6 {[%emt 0:00:40]} 9. O-O-O {[%emt 0:00:43] White is slightly better.} Qe7 {[%emt 0:05:52]} 10. Kb1 {[%emt 0:05:18]} Bxe3 {[%emt 0:11:13]} 11. Qxe3 {[%emt 0:00:13]} O-O {[%emt 0:00:09]} 12. f3 {[%emt 0:02:26] [#]} Rad8 $146 {[%emt 0:07:03]} ({Predecessor:} 12... Rfd8 13. g4 Bxb3 14. axb3 d5 15. g5 d4 16. gxf6 Qxf6 17. e5 dxc3 18. Re1 Qe7 19. Qxc3 {1-0 (63) Ye,L (1813)-Park,E (1599) Pocos de Caldas 2017}) 13. Nd4 {[%emt 0:12:28]} Nxd4 {[%emt 0:02:26]} 14. Rxd4 {[%emt 0:03:05][%cal Bd1d4,Bd4e4,Be4e3][%mdl 32]} Rfe8 {[%emt 0:03:31]} 15. Qc1 {[%emt 0:10:03]} c6 {[%emt 0:02:48]} 16. g4 {[%emt 0:08:15][%cal Bg2g4,Bg4g5][%mdl 32]} d5 {[%emt 0:09:02]} 17. g5 {[%emt 0:03:18]} Nd7 {[%emt 0:00:08]} 18. exd5 {[%emt 0:07:33]} Nb6 {[%emt 0:00:07][%cal Rb6d5]} 19. Re4 {[%emt 0:20:27]} Nxd5 {[%emt 0:04:47]} 20. Nxd5 {[%emt 0:00:04]} Rxd5 {[%emt 0:00:08]} 21. h4 {[%emt 0:00:51]} Rdd8 {[%emt 0:12:57]} 22. Bd3 {[%emt 0:02:53]} Qd7 {[%emt 0:01:44]} 23. Rhe1 {[%emt 0:02:52]} Bd5 {[%emt 0:03:40]} 24. R4e3 {[%emt 0:06:43]} c5 {[%emt 0:02:05]} 25. b3 {[%emt 0:08:23]} g6 {[%emt 0:07:16]} 26. h5 {[%emt 0:00:46]} Re6 {[%emt 0:01:06]} (26... gxh5 $11 27. Rh1 Bc6) 27. hxg6 {[%emt 0:02:33]} (27. h6 $1 $16 Qe7 28. Qb2 $1) 27... hxg6 $14 {[%emt 0:00:13]} 28. Rh1 {[%emt 0:01:01]} (28. Rxe6 $1 $16 {aiming for Re7.} Bxe6 29. Qf4) 28... Rxe3 $11 {[%emt 0:06:36]} 29. Qxe3 {[%emt 0:00:46] Threatening mate with Qe5.} Qd6 {[%emt 0:00:42] Prevents Qe5.} (29... Re8 $11 {keeps the balance.} 30. Qf2 (30. Qxc5 Bxf3 31. Rf1 Bg2 $11) 30... Bc6) 30. Qf2 {[%emt 0:01:14]} (30. Be2 $16) 30... b6 {[%emt 0:09:21]} ({But not} 30... Qf4 31. Qxc5 Bc6 32. Qa5 $16 (32. Qxa7 Qxg5 33. Qb6 Rd7 $16) (32. Qc3 Qd4 $14)) 31. Qe3 {[%emt 0:00:25]} Bc6 {[%emt 0:01:15]} 32. Be4 {[%emt 0:00:31] Strongly threatening Bxc6.} Qe5 {[%emt 0:00:30]} 33. Qe2 $1 {[%emt 0:00:29]} Bxe4 {[%emt 0:01:02]} 34. fxe4 {[%emt 0:00:05][%mdl 4096] Endgame KQR-KQR} Rd4 {[%emt 0:00:51]} 35. Re1 {[%emt 0:00:48]} ({White should play} 35. Qa6 $15 Qxg5 36. Qxa7) 35... Qxg5 $19 {[%emt 0:00:24]} 36. e5 {[%emt 0:00:31]} Qd2 {[%emt 0:00:35]} 37. Qf1 {[%emt 0:00:29] [#]} Rf4 $1 {[%emt 0:00:49]} 38. Qh1 {[%emt 0:00:15] Hoping for Rd1.} Rf2 {[%emt 0:00:11]} 39. Qe4 {[%emt 0:00:10]} Kg7 {[%emt 0:00:34]} (39... Qb4 $17 {And now ...Qxe4 would win.} 40. Qa8+ Kg7) 40. e6 $1 $11 {[%emt 0:01:03]} fxe6 {[%emt 0:00:27]} 41. Qe5+ {[%emt 0:02:15]} Kf8 {[%emt 0:03:40]} 42. Qe4 {[%emt 0:05:59] [#]} (42. Qb8+ $11 Ke7 43. Qc7+ Qd7 44. Qg3) 42... Kg7 {[%emt 0:00:48]} ({Black should try} 42... g5 $1 $17) 43. Rg1 {[%emt 0:04:56]} Rf6 {[%emt 0:01:40]} 44. Qa8 {[%emt 0:02:26]} Qd7 {[%emt 0:01:01]} 45. Rh1 $1 {[%emt 0:01:44] White wants to mate with Qh8+.} Rf8 {[%emt 0:00:44] Inhibits Qh8+.} 46. Qg2 {[%emt 0:00:18]} (46. Qe4 $11) 46... Rf5 $1 $15 {[%emt 0:01:13]} 47. Qa8 {[%emt 0:03:48] Qh8+ would kill now.} Rf8 {[%emt 0:00:27] Prevents Qh8+.} (47... Rh5 $5 {[%cal Rh5h1]} 48. Rf1 Qe7 $17) 48. Qe4 {[%emt 0:01:58]} Rf5 {[%emt 0:02:06]} (48... Qd5 $5 49. Qh4 Qh5 $11) 49. Qa8 $1 {[%emt 0:01:19] Weighted Error Value: White=0.20 (precise) /Black=0.19 (very precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.45"]
[White "Amartuvshin, Ganzorig"]
[Black "Harper, Ryan"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2409"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mongolia"]
[BlackTeam "TTO"]
[WhiteTeamCountry "MGL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,65,84,75,72,92,96,100,106,103,101,96,91,101,112,99,119,119,125,124,90,118,201,182,272,275,343,361,449,451,423,393,560,536,713,452,628,611,587,520,598,545,787,775,946,972,966,956,1280,1329,2043,1906,1924,1924]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 4. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:05]} 5. Be2 {[%emt 0:00:06]} O-O {[%emt 0:00:08]} 6. Nf3 {[%emt 0:00:06]} e5 {[%emt 0:00:05]} 7. d5 {[%emt 0:00:17]} c5 {[%emt 0:04:25]} 8. Bg5 {[%emt 0:10:50]} h6 {[%emt 0:02:20] E92: King's Indian: Classical: 6 Be2 e5: 7 dxe5, 7 Be3 and Petrosian System without 7...Nbd7.} 9. Be3 {[%emt 0:00:15]} Ng4 {[%emt 0:00:37]} 10. Bd2 {[%emt 0:00:13]} f5 {[%emt 0:01:00] White is better.} 11. h3 {[%emt 0:00:37]} Nf6 {[%emt 0:18:12] [#]} 12. exf5 {[%emt 0:00:11]} gxf5 {[%emt 0:22:07] [#]} 13. Qc1 $146 {[%emt 0:00:56] White is more active.} ({Predecessor:} 13. g3 Nh7 14. Qc2 Na6 15. a3 Bd7 16. O-O-O Nb4 17. Qb3 a5 18. axb4 axb4 19. Nb5 {0-1 (39) Santamaria Perez,T (2364)-Vohl,G (2388) ICCF email 2016}) 13... f4 {[%emt 0:01:54]} 14. g3 {[%emt 0:00:30]} e4 {[%emt 0:01:36]} 15. Nh4 {[%emt 0:00:12]} e3 {[%emt 0:00:53]} 16. fxe3 {[%emt 0:00:07]} fxg3 {[%emt 0:00:50][%cal Of6e4]} 17. Ng6 {[%emt 0:00:16]} Rf7 {[%emt 0:14:12] [#]} (17... Re8 $16 {was necessary.}) 18. Qc2 $1 $18 {[%emt 0:00:10]} g2 {[%emt 0:12:46]} (18... b5 {keeps fighting.}) 19. Rg1 {[%emt 0:00:10]} Bxh3 {[%emt 0:00:05]} 20. O-O-O {[%emt 0:01:08][%cal Ba1d1,Bd1e1,Be1g1][%mdl 32]} Ng4 {[%emt 0:03:30]} 21. Nf4 {[%emt 0:08:46]} Rxf4 {[%emt 0:00:08]} 22. exf4 {[%emt 0:00:05]} Qh4 {[%emt 0:03:24]} (22... Nf2 $142 23. Qg6 Nxd1 24. Nxd1 Qe7) 23. Qg6 {[%emt 0:02:37] Qe6+ is the strong threat. White is clearly winning.} Nf2 {[%emt 0:05:48]} 24. Rde1 {[%emt 0:04:40]} Na6 {[%emt 0:02:06][%cal Bb8a6,Ba6b4,Bb4d3][%mdl 32]} 25. Rxg2 {[%emt 0:03:04]} Bxg2 {[%emt 0:00:24]} 26. Qxg2 {[%emt 0:00:05]} Nb4 {[%emt 0:02:41] And now ...Nfd3+ would win.} 27. Rg1 {[%emt 0:00:35][%csl Gg1][%cal Rg2g7]} Nbd3+ {[%emt 0:00:51]} 28. Kc2 {[%emt 0:00:39][%csl Gg1][%cal Rg2g7,Bc1c2,Bc2b3,Bb3a3][%mdl 32]} Nb4+ {[%emt 0:01:22]} 29. Kb3 {[%emt 0:00:41][%csl Gg1][%cal Rg2g7]} Qf6 {[%emt 0:01:03]} 30. Qxf2 {[%emt 0:00:12]} a5 {[%emt 0:00:51]} 31. Na4 {[%emt 0:01:19] Strongly threatening Bc3.} Qf5 {[%emt 0:00:24]} 32. Bc3 {[%emt 0:00:39]} Qc2+ {[%emt 0:01:16]} 33. Ka3 {[%emt 0:00:10] Weighted Error Value: White=0.14 (very precise) /Black=0.63} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.45"]
[White "Johnson, Joshua"]
[Black "Gundavaa, Bayarsaikhan"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2178"]
[BlackElo "2503"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "TTO"]
[BlackTeam "Mongolia"]
[BlackTeamCountry "MGL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,54,14,0,0,0,0,0,0,0,-7,-1,-7,0,0,-1,0,0,0,0,-43,-29,-65,-58,-92,-93,-174,-181,-284,-284,-366,-347,-389,-400,-386,-387,-363,-368,-483,-452,-503,-511,-551,-539,-596,-494,-613,-595]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:18]} 2. d4 {[%emt 0:00:49]} d5 {[%emt 0:00:06]} 3. e5 {[%emt 0:00:01]} c5 {[%emt 0:00:55]} 4. dxc5 {[%emt 0:00:06]} e6 {[%emt 0:00:06]} 5. a3 {[%emt 0:03:16]} Bxc5 {[%emt 0:00:13]} 6. b4 {[%emt 0:00:04] B12: Caro-Kann: Advance Variation.} Be7 {[%emt 0:00:09]} 7. Nf3 {[%emt 0:11:17]} a5 {[%emt 0:03:21]} 8. b5 {[%emt 0:02:13] The position is equal.} (8. Bb5+ Bd7 9. Bxd7+ Nxd7 $15) 8... Nd7 {[%emt 0:00:49]} 9. Bb2 {[%emt 0:08:18]} Nh6 {[%emt 0:08:34]} 10. c4 {[%emt 0:08:09]} dxc4 {[%emt 0:28:34]} 11. Bxc4 {[%emt 0:06:30]} b6 {[%emt 0:01:53] [#]} 12. Nbd2 $146 {[%emt 0:10:09]} ({Predecessor:} 12. O-O Bb7 13. Qe2 Rc8 14. Nbd2 O-O 15. Ne4 Rc7 16. Nd6 Bxf3 17. gxf3 Nxe5 18. Bxe5 Bxd6 {½-½ (38) Tarasenko,I (2005)-Den,D (2166) Tuapse 2022}) 12... Bb7 {[%emt 0:00:17]} 13. Nd4 {[%emt 0:05:27]} Qc7 {[%emt 0:15:10] Prevents Nc6.} ({Don't do} 13... Bxg2 14. Rg1 Bb7 15. Qh5 $16) 14. Qh5 {[%emt 0:16:14]} O-O {[%emt 0:11:52]} 15. O-O {[%emt 0:20:44]} Qxe5 {[%emt 0:05:15]} 16. Qh3 {[%emt 0:00:03] [#] And now Rae1 would win.} Bf6 $36 {[%emt 0:02:28][%cal Be7f6,Bf6b2,Bb2a3][%mdl 2080] Black is on the roll.} 17. Rae1 {[%emt 0:02:05]} (17. Rad1 $17) 17... Qf4 $19 {[%emt 0:01:14][%csl LRd2,LRd4]} 18. Nxe6 {[%emt 0:02:14]} (18. N2f3 $142 Bxf3 19. Qxf3 Qxf3 20. gxf3) 18... fxe6 {[%emt 0:04:13]} ({Weaker is} 18... Qxd2 19. Bxf6 Nxf6 20. Rd1 $17) 19. Qxe6+ {[%emt 0:00:23]} Kh8 {[%emt 0:00:58]} 20. Qxd7 {[%emt 0:00:03] [#] Strongly threatening Bxf6.} Bxb2 {[%emt 0:01:40] Dancing on a razor blade.} 21. Qxb7 {[%emt 0:00:06]} Qxd2 {[%emt 0:02:09]} ({Inferior is} 21... Ng4 22. Nf3 Qxc4 23. Re4 $17) 22. Re2 {[%emt 0:00:15]} Qd4 {[%emt 0:00:37]} 23. Bb3 {[%emt 0:00:43]} Rab8 {[%emt 0:01:55] Black is clearly winning.} 24. Qe7 {[%emt 0:00:22]} Nf5 {[%emt 0:00:12]} 25. Qg5 {[%emt 0:00:06]} Bxa3 {[%emt 0:00:44]} 26. Bc2 {[%emt 0:00:04]} Qf6 {[%emt 0:00:41]} 27. Qg4 {[%emt 0:00:15]} Nd4 {[%emt 0:00:25] Weighted Error Value: White=0.39/Black=0.07 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.45"]
[White "Munro, Allan"]
[Black "Gan-Erdene, Sugar"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2008"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "TTO"]
[BlackTeam "Mongolia"]
[BlackTeamCountry "MGL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,82,42,45,14,25,7,17,16,7,17,13,10,18,6,18,19,14,22,19,17,24,14,23,7,43,12,18,5,14,-13,10,18,16,16,27,19,49,56,58,0,0,0,12,0,0,9,12,16,17,15,18,10,44,6,8,0,66,55,64,0,8,-6,-6,-4,-5,-5,-6,-30,-31,-352,-318,-322,-314]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:58]} 2. c4 {[%emt 0:00:57]} g6 {[%emt 0:00:47]} 3. Nc3 {[%emt 0:00:43]} Bg7 {[%emt 0:00:24]} 4. e4 {[%emt 0:00:40]} d6 {[%emt 0:00:29]} 5. Be2 {[%emt 0:00:47]} O-O {[%emt 0:02:10]} 6. Be3 {[%emt 0:01:05]} c5 {[%emt 0:12:30]} 7. dxc5 {[%emt 0:02:51] E73: King's Indian: Averbakh Variation without 6...c5.} Qa5 {[%emt 0:01:34][%csl LRc5,LRe4]} 8. f3 {[%emt 0:01:21]} ({Much worse is} 8. cxd6 Nxe4 9. Bd2 (9. dxe7 Re8 $15) 9... Nxc3 $15) 8... dxc5 {[%emt 0:01:46]} 9. e5 {[%emt 0:01:29] The position is equal.} Rd8 {[%emt 0:08:13]} 10. Qa4 {[%emt 0:04:04]} Qxa4 {[%emt 0:04:41]} 11. Nxa4 {[%emt 0:00:07]} Nfd7 {[%emt 0:05:15][%cal Bf6d7,Bd7f8,Bf8e6,Be6d4][%mdl 32]} 12. f4 {[%emt 0:01:06]} Nc6 {[%emt 0:06:24]} 13. O-O-O {[%emt 0:12:09]} b6 {[%emt 0:06:48]} 14. Bf3 {[%emt 0:06:09]} Bb7 {[%emt 0:00:37][%cal Og6g5] [#]} 15. Nh3 $146 {[%emt 0:03:55]} ({Predecessor:} 15. Ne2 Nf8 16. Bxc5 Rdc8 17. Ba3 Na5 18. Bxb7 Rxc4+ 19. Nac3 Nxb7 20. Bxe7 Ne6 21. g3 {1-0 (40) Khusnutdinov,R (2491)-Amanov,Z (2338) Lichess.org INT 2020}) 15... Bh6 {[%emt 0:06:46] [#] ...Ndxe5 is the strong threat.} 16. Rhe1 {[%emt 0:04:08]} Nf8 {[%emt 0:03:54]} 17. Nc3 {[%emt 0:10:22]} Ne6 {[%emt 0:04:07]} 18. Bd5 {[%emt 0:03:52]} Rab8 {[%emt 0:11:05]} 19. Kb1 {[%emt 0:12:38][%cal Of4f5]} Ned4 {[%emt 0:02:34]} 20. Bc1 {[%emt 0:09:33]} Bc8 {[%emt 0:02:01]} 21. Nf2 $1 {[%emt 0:00:40] Against Bg4} Nb4 {[%emt 0:08:57]} 22. Be4 {[%emt 0:01:23]} Be6 {[%emt 0:02:08]} 23. b3 {[%emt 0:01:43]} f5 {[%emt 0:01:54]} 24. exf6 $1 {[%emt 0:03:16]} exf6 {[%emt 0:00:04]} 25. g3 {[%emt 0:01:14]} ({White should try} 25. f5 $1 $14 Nxf5 26. Bxh6 Nxh6 27. a3 Rxd1+ 28. Nfxd1) 25... Bg7 {[%emt 0:00:45]} 26. Bb2 {[%emt 0:00:43]} Bf7 {[%emt 0:01:02]} 27. Ne2 {[%emt 0:03:57][%cal Re2d4]} f5 {[%emt 0:00:48] Threatens to win with ...Nxe2.} 28. Nxd4 {[%emt 0:02:52]} cxd4 {[%emt 0:02:15]} 29. Bf3 {[%emt 0:01:12]} b5 {[%emt 0:01:07]} 30. cxb5 {[%emt 0:02:02]} Rxb5 {[%emt 0:00:12][%cal Ob4a2] Hoping for ...Nxa2!} 31. Re7 {[%emt 0:02:22]} Ra5 {[%emt 0:02:34]} 32. a3 {[%emt 0:02:05]} (32. Nd3 $5 {[%cal Rd3b4]} Nxa2 33. b4 $11) 32... Nd5 {[%emt 0:00:32]} 33. Rb7 {[%emt 0:00:27]} Ne3 {[%emt 0:00:53]} (33... Bf6 $11) 34. Rc1 $14 {[%emt 0:00:56] Strongly threatening Rcc7.} Nd5 {[%emt 0:00:17][%cal Be3d5,Bd5b6,Bb6a4][%mdl 32] Prevents Rcc7.} 35. Rd1 {[%emt 0:01:00]} (35. Rc6 $14) 35... Ra6 {[%emt 0:00:21]} 36. Be2 $36 {[%emt 0:00:50][%mdl 2048] White has some pressure.} ({Don't go for} 36. Bxd4 $2 Bxd4 37. Rxd4 Nc3+ 38. Kc2 Rxd4 $19) 36... Rb6 {[%emt 0:00:36]} 37. Rxb6 {[%emt 0:00:15]} Nxb6 {[%emt 0:00:29]} 38. b4 {[%emt 0:01:46]} Na4 {[%emt 0:00:49]} 39. Ba1 {[%emt 0:00:38]} Rc8 {[%emt 0:00:32]} 40. Rc1 $2 {[%emt 0:00:47][%mdl 8192] [#]} (40. Bb5 $15 Bb3 41. Bxa4 Bxa4 42. Rc1) 40... Ba2+ $1 $19 {[%emt 0:00:12][%mdl 512]} 41. Kxa2 {[%emt 0:30:23]} Rxc1 {[%emt 0:30:07] Weighted Error Value: White=0.27 (precise) /Black=0.10 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.46"]
[White "Taher, Yoseph Theolifus"]
[Black "Croad, Nicolas"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2463"]
[BlackElo "2289"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Indonesia"]
[BlackTeam "New Zealand"]
[WhiteTeamCountry "INA"]
[BlackTeamCountry "NZL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,85,38,22,35,24,27,22,35,0,4,-64,0,-47,35,44,39,28,398,135,114,124,116,87,77,75,86,83,215,-126,365,341,326,362,361,342,443,422,414,320,775,769,687,665,923,932,633,900,895,875,850,849,849,810,791,686,645,610,1097,1181,29987,29988,29988,29989,29989,29990,29990,29991]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:16]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:06]} Bb4 {[%emt 0:00:07]} 4. f3 {[%emt 0:00:08]} c5 {[%emt 0:00:40]} 5. d5 {[%emt 0:00:11]} b5 {[%emt 0:01:16]} 6. e4 {[%emt 0:00:05]} bxc4 {[%emt 0:00:59]} 7. Bxc4 {[%emt 0:00:05]} Nxd5 {[%emt 0:00:41]} 8. Bxd5 {[%emt 0:00:16]} exd5 {[%emt 0:00:05]} 9. Qxd5 {[%emt 0:00:05]} Nc6 {[%emt 0:01:41]} 10. Nge2 {[%emt 0:00:07]} Ba6 {[%emt 0:05:25]} 11. Kf2 {[%emt 0:00:06]} O-O {[%emt 0:03:59] E20: Nimzo-Indian: 4 g3 and 4 f3.} 12. Rd1 {[%emt 0:10:32]} Re8 {[%emt 0:18:09] [#] has lost popularity (12...Ba5).} 13. Kg1 $146 {[%emt 0:10:16]} ({Predecessor:} 13. Bf4 Bxc3 14. bxc3 Qf6 15. Bd6 Rac8 16. Bxc5 Re5 17. Qd6 Rxe4 18. Nd4 Qxd6 {½-½ (18) Krush,I (2436)-Paehtz,E (2456) Dortmund 2006}) 13... Ne5 {[%emt 0:04:57] The position is equal.} 14. Nf4 {[%emt 0:01:01]} (14. Bf4 $5 {[%cal Rf4e5]} Bc4 15. Qd2 $14) 14... Rb8 {[%emt 0:05:47]} 15. a3 {[%emt 0:07:28]} (15. Qd6 $11 Rb6 16. Qd2) 15... Ba5 {[%emt 0:02:40]} (15... Bc4 $15 16. Qd2 Ba5) 16. Qd6 {[%emt 0:06:46]} (16. Kh1 $11 {feels stronger.}) 16... Rb6 {[%emt 0:08:21]} (16... Bc4 $1 $15) 17. Qxc5 $14 {[%emt 0:04:29] Hoping for b4.} Rxb2 {[%emt 0:07:46]} 18. Ncd5 {[%emt 0:01:11]} (18. Bxb2 $2 Bb6 19. Na4 Bxc5+ 20. Nxc5 Nxf3+ $1 {[%mdl 512]} 21. gxf3 Qg5+ 22. Ng2 Qxc5+ 23. Bd4 Qh5 $19) 18... Qg5 $2 {[%emt 0:15:18][%mdl 8192]} 19. Kh1 $2 {[%emt 0:04:50]} (19. Bxb2 Bb6 20. Qxb6 axb6 $15) (19. Qxa5 $18 {and the rest is easy.} Nxf3+ 20. Kh1) 19... Bb6 $16 {[%emt 0:05:44]} 20. Nxb6 {[%emt 0:02:16]} axb6 {[%emt 0:00:32]} 21. Qc3 {[%emt 0:01:04]} Rf2 {[%emt 0:02:20] ...Qh4 is the strong threat.} 22. Be3 $40 {[%emt 0:02:08][%csl LRb6,LRf2][%mdl 128] White goes for the king.} Rc8 {[%emt 0:01:01]} 23. Qd4 {[%emt 0:06:06]} Nxf3 {[%emt 0:00:53]} (23... Rfc2 $16 {is a better defense.}) 24. Qd6 $2 {[%emt 0:03:59]} (24. gxf3 Be2 $1 25. Rg1 Bxf3+) (24. Qxd7 $18 Qh4 25. h3) 24... Rfc2 {[%emt 0:09:46][%mdl 8192] White leaves nothing to chance now.} 25. gxf3 $18 {[%emt 0:05:19] Black must now prevent Rg1. The board is on fire.} Be2 {[%emt 0:00:38]} 26. Nxe2 {[%emt 0:05:11][%cal Bf4e2,Be2d4,Bd4f5,Bf5e7][%mdl 32]} ({Less strong is} 26. Ng2 Qg6 $16) 26... Qxe3 {[%emt 0:00:31]} 27. Nd4 {[%emt 0:00:49]} Rd2 {[%emt 0:03:44][%cal Od2d4]} 28. Rxd2 {[%emt 0:00:18]} Qxd2 {[%emt 0:00:03]} 29. Nf5 {[%emt 0:00:25]} Qc3 {[%emt 0:01:04]} (29... Qxd6 30. Nxd6 Rc6) 30. Ne7+ {[%emt 0:01:07]} Kh8 {[%emt 0:00:03]} 31. Nxc8 {[%emt 0:00:03][%cal Rd6f8]} Qxf3+ {[%emt 0:00:54]} 32. Kg1 {[%emt 0:00:03][%cal Rd6f8]} Qe3+ {[%emt 0:00:09]} 33. Kf1 {[%emt 0:00:15][%cal Rd6f8]} Qf3+ {[%emt 0:00:33] [#]} 34. Ke1 $1 {[%emt 0:00:35][%cal Rd6f8]} Qe3+ {[%emt 0:00:04] [#]} 35. Kd1 $1 {[%emt 0:00:10][%cal Rd6f8]} Qb3+ {[%emt 0:00:54]} 36. Ke2 {[%emt 0:00:36][%cal Rd6f8]} Qc2+ {[%emt 0:00:23]} 37. Kf3 {[%emt 0:00:10][%cal Rd6f8]} Qc3+ {[%emt 0:00:11]} 38. Kf4 {[%emt 0:01:05][%cal Rd6f8]} h6 {[%emt 0:00:17] [#]} 39. Ne7 $1 {[%emt 0:02:23] Qb8+ would kill now.} g5+ {[%emt 0:01:31]} (39... Kh7 40. Rd1) 40. Kg4 {[%emt 0:00:19][%cal Rd6h6] White mates.} ({Stronger than} 40. Kf5 Qf3+ 41. Ke5 Qf4+ 42. Kd5 Qd2+ 43. Ke5 Qf4+ 44. Kd5 Qd2+ 45. Ke5 Qf4+ $11) 40... h5+ {[%emt 0:00:38]} 41. Kxg5 {[%emt 0:30:24][%cal Rd6h6]} Qe3+ {[%emt 0:30:26]} 42. Qf4 {[%emt 0:00:24]} f6+ {[%emt 0:00:23]} 43. Kf5 {[%emt 0:00:08] Weighted Error Value: White=0.53/Black=0.98} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.46"]
[White "Kurniawan, Muhamad Agus"]
[Black "Duneas, John"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2328"]
[BlackElo "2031"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Indonesia"]
[BlackTeam "New Zealand"]
[WhiteTeamCountry "INA"]
[BlackTeamCountry "NZL"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,97,25,17,21,87,38,42,27,47,27,29,-7,52,53,56,46,52,43,85,71,75,64,79,77,108,65,62,64,66,56,56,60,76,0,52,68,88,75,116,126,114,75,75,75,75,75,89,89,89,89,89,89,89,89,89,89,89,89,711,702,685,683,2642,2014,2583,2333,1632,1809,2756,2479,2464,2587,1460,2256,2300,2822,2412,2416,29982,29983,29983,29984,29981,29982,29979,5060]} 1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:18]} 2. d4 {[%emt 0:00:31]} d5 {[%emt 0:00:24]} 3. Nc3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:39]} 4. Bg5 {[%emt 0:00:06]} dxe4 {[%emt 0:01:24]} 5. Nxe4 {[%emt 0:00:07]} Be7 {[%emt 0:01:09]} 6. Bxf6 {[%emt 0:00:02]} gxf6 {[%emt 0:01:12]} 7. Nf3 {[%emt 0:00:04]} a6 {[%emt 0:01:17]} 8. Qe2 {[%emt 0:00:27] C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack.} Qd5 {[%emt 0:20:02] [#]} (8... f5 $11 {keeps the balance.} 9. Nc3 b5) 9. a3 $146 {[%emt 0:04:17]} (9. c4 $1 $16 {[%cal Rc4d5]} Qa5+ 10. Nc3) ({Predecessor:} 9. g3 b5 10. Bg2 Bb7 11. Ned2 Qh5 12. O-O-O Nc6 13. Nb3 O-O-O 14. Kb1 Kb8 15. Rhe1 Rhe8 {1-0 (49) Fleetwood,D (2534)-Lopepe,P (2506) France AJEC 2002}) 9... Qa5+ {[%emt 0:10:03]} 10. c3 {[%emt 0:03:30] White is slightly better.} Nd7 {[%emt 0:11:10]} 11. b4 {[%emt 0:08:06]} Qh5 {[%emt 0:06:25]} 12. Qc4 {[%emt 0:21:03]} Qd5 {[%emt 0:10:42]} (12... Qg6 $11 13. Ned2 Bd6) 13. Qxd5 $14 {[%emt 0:10:37]} exd5 {[%emt 0:00:08]} 14. Ng3 {[%emt 0:00:01]} Nb6 {[%emt 0:04:07]} 15. Bd3 {[%emt 0:00:46]} O-O {[%emt 0:06:02]} 16. Kd2 {[%emt 0:02:24]} Nc4+ {[%emt 0:01:32]} 17. Bxc4 {[%emt 0:11:58]} dxc4 {[%emt 0:00:07]} 18. Rhe1 {[%emt 0:00:52]} Bd6 {[%emt 0:06:16]} 19. Ne4 {[%emt 0:13:28]} Bf4+ {[%emt 0:01:32]} 20. Kc2 {[%emt 0:00:16]} Kg7 {[%emt 0:01:42]} 21. g3 {[%emt 0:00:14]} Bh6 {[%emt 0:01:34]} 22. Nh4 {[%emt 0:00:17]} Bg5 {[%emt 0:02:45]} 23. Nf3 {[%emt 0:11:13]} ({Much worse is} 23. f4 Bxh4 24. gxh4 Re8 $11) 23... Bh6 $1 {[%emt 0:02:21]} ({Much less strong is} 23... Bf5 24. Kb2 $14 (24. Nfxg5 fxg5 25. f3 Rae8 $11)) 24. a4 {[%emt 0:00:18][%cal Ba3a4,Ba4a5][%mdl 32]} Re8 {[%emt 0:01:49] [#]} 25. Nh4 {[%emt 0:01:40][%cal Oe4f6] Prevents Bf5.} Bh3 {[%emt 0:03:54]} 26. f4 {[%emt 0:00:23]} b5 {[%emt 0:01:35]} 27. a5 {[%emt 0:03:31]} Rad8 {[%emt 0:00:37]} 28. Nc5 {[%emt 0:03:01] Pair of Knights!} Bc8 {[%emt 0:00:12]} 29. Kd2 {[%emt 0:00:50] White is more active.} Kg8 {[%emt 0:00:34]} 30. Rxe8+ {[%emt 0:00:52]} Rxe8 {[%emt 0:00:02]} 31. Re1 {[%emt 0:00:01]} Rxe1 {[%emt 0:00:48]} 32. Kxe1 $16 {[%emt 0:00:01][%mdl 4096] Endgame KBB-KNN} Bf8 {[%emt 0:01:09]} 33. Kd2 {[%emt 0:00:13][%cal Be1d2,Bd2e3,Be3d4][%mdl 32]} Be7 {[%emt 0:00:42]} 34. Ke3 {[%emt 0:00:05]} f5 {[%emt 0:01:09]} 35. Nf3 {[%emt 0:00:01]} f6 $2 {[%emt 0:01:13][%mdl 8192] A mistake that costs the game.} (35... Kf8 $16) 36. d5 $18 {[%emt 0:00:31]} Bxc5+ {[%emt 0:01:01]} 37. bxc5 {[%emt 0:00:03][%cal Bb4c5,Bc5c6][%mdl 32] Strongly threatening c6. KB-KN} Kf7 {[%emt 0:00:20]} 38. c6 {[%emt 0:03:14]} Ke7 {[%emt 0:00:27]} 39. Kd4 {[%emt 0:00:01]} Kd6 {[%emt 0:00:43]} 40. Ne1 {[%emt 0:00:01] Black must now prevent Nc2.} Ke7 {[%emt 0:00:39]} 41. Kc5 {[%emt 0:30:02]} Kd8 {[%emt 0:30:32]} 42. Nc2 {[%emt 0:00:14]} Ke7 {[%emt 0:00:31] Inhibits d6+.} 43. Nd4 {[%emt 0:00:02]} (43. h4 $142 h6 44. Nb4) 43... Kd8 {[%emt 0:00:40]} 44. d6 {[%emt 0:00:37]} cxd6+ {[%emt 0:00:22]} 45. Kxd6 {[%emt 0:00:03] Nc2 is the strong threat.} h6 {[%emt 0:00:32]} 46. Nc2 {[%emt 0:00:28] White mates.} h5 {[%emt 0:00:20]} 47. Nb4 {[%emt 0:00:05]} Ke8 {[%emt 0:00:31]} 48. Kc7 {[%emt 0:00:02]} Be6 {[%emt 0:00:25]} 49. Nxa6 {[%emt 0:00:03] Weighted Error Value: White=0.09 (flawless) /Black=0.25 (precise)} (49. Kb6 $142 h4 50. Nxa6 Bc8 51. Nc7+ Ke7 52. a6 hxg3 53. hxg3 b4 54. a7) 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.46"]
[White "Gong, Daniel Hanwen"]
[Black "Priasmoro, Novendra"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2296"]
[BlackElo "2494"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "New Zealand"]
[BlackTeam "Indonesia"]
[WhiteTeamCountry "NZL"]
[BlackTeamCountry "INA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,65,0,24,22,33,25,23,10,20,8,52,37,57,66,66,69,72,72,90,0,29,31,35,43,43,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:10]} 2. Bf4 {[%emt 0:00:04]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:05]} d5 {[%emt 0:00:04]} 4. e3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:05]} 5. h4 {[%emt 0:00:09]} c5 {[%emt 0:14:18]} 6. Nb5 {[%emt 0:00:58] [#] Strongly threatening Nc7+. A45: Trompowsky Attack.} Na6 {[%emt 0:00:10] Inhibits Nc7+.} 7. c3 {[%emt 0:00:04]} O-O {[%emt 0:01:46]} 8. Be2 {[%emt 0:00:49] Against Bg4. White has an edge.} Qb6 {[%emt 0:01:59]} 9. a4 {[%emt 0:00:05] [#]} c4 $146 {[%emt 0:03:48]} ({Predecessor:} 9... h5 10. Nf3 Bg4 11. a5 Qc6 12. Ne5 Bxe2 13. Qxe2 Qc8 14. O-O Rd8 15. Rad1 c4 {½-½ (23) Stolz,S (2309)-Rudenko,V (2374) LSS email 2017}) 10. Nf3 {[%emt 0:23:32]} Bd7 {[%emt 0:02:11]} 11. b3 {[%emt 0:00:45]} Bxb5 {[%emt 0:08:34]} 12. axb5 {[%emt 0:00:06]} Qxb5 {[%emt 0:00:05]} 13. bxc4 {[%emt 0:02:55]} dxc4 {[%emt 0:00:04]} 14. Qa4 {[%emt 0:00:50]} (14. Qc1 $16) 14... Qxa4 {[%emt 0:01:16]} (14... Qb2 $5 {[%cal Rb2c3]} 15. Qa3 Qxa3 16. Rxa3 Rfc8 $14) 15. Rxa4 {[%emt 0:00:06]} Nd5 {[%emt 0:00:07]} 16. Kd2 {[%emt 0:17:47]} Rfd8 {[%emt 0:13:42][%cal Oa6c5]} 17. Kc2 {[%emt 0:07:12]} ({Don't play} 17. Rxc4 Nb6 $11) (17. Bxc4 $14 {feels stronger.} Nc5 {[#]} 18. Bxd5 $1 Rxd5 19. Ra2) 17... Nxf4 {[%emt 0:02:03] The position is equal.} (17... Nc5 {seems wilder.} 18. dxc5 Nxc3 19. Rb4 Nxe2 20. Be5 Bxe5 21. Nxe5 Rac8) 18. exf4 {[%emt 0:00:05] Threatens to win with Rb1.} Nc7 {[%emt 0:00:11]} 19. Rha1 {[%emt 0:17:08]} a6 {[%emt 0:02:09]} 20. Rxc4 {[%emt 0:00:21]} Nd5 {[%emt 0:00:06]} 21. g3 {[%emt 0:00:53]} e6 {[%emt 0:03:17]} 22. Ne5 {[%emt 0:02:28]} b5 {[%emt 0:09:27]} 23. Rc6 {[%emt 0:02:41]} b4 $1 {[%emt 0:00:21]} 24. Bf3 {[%emt 0:06:28]} Nxc3 {[%emt 0:07:40]} 25. Rxc3 {[%emt 0:00:57]} bxc3 {[%emt 0:00:06]} 26. Bxa8 {[%emt 0:00:02]} Rxa8 {[%emt 0:00:05]} 27. Kxc3 $11 {[%emt 0:00:26][%mdl 4096] Endgame KRB-KRN} a5 {[%emt 0:00:16]} 28. Ra4 {[%emt 0:01:20]} Bf8 {[%emt 0:19:46]} 29. Nc6 {[%emt 0:03:19]} Rc8 {[%emt 0:00:15]} 30. Rc4 {[%emt 0:00:04][%cal Oc6e7] Prevents Bb4+. Ne7+! is the strong threat.} Ra8 {[%emt 0:00:27]} 31. Ra4 {[%emt 0:07:04]} Rc8 {[%emt 0:00:52]} 32. Rc4 {[%emt 0:00:02][%cal Oc6e7] Inhibits Bb4+. And now Ne7+! would win.} Ra8 {[%emt 0:01:21]} 33. Ra4 {[%emt 0:03:28] Weighted Error Value: White=0.06 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.46"]
[White "Xie, Felix"]
[Black "Ervan, Mohamad"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2224"]
[BlackElo "2402"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "New Zealand"]
[BlackTeam "Indonesia"]
[WhiteTeamCountry "NZL"]
[BlackTeamCountry "INA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,61,21,22,33,43,39,47,33,47,15,0,0,11,10,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:10]} 3. g3 {[%emt 0:00:10]} d5 {[%emt 0:00:29]} 4. Nf3 {[%emt 0:00:17]} Be7 {[%emt 0:00:12]} 5. Bg2 {[%emt 0:00:08]} O-O {[%emt 0:00:06]} 6. O-O {[%emt 0:00:11]} dxc4 {[%emt 0:00:08]} 7. Ne5 {[%emt 0:00:21]} Nc6 {[%emt 0:02:39]} 8. Bxc6 {[%emt 0:00:08]} bxc6 {[%emt 0:00:06]} 9. Nxc6 {[%emt 0:00:28]} Qe8 {[%emt 0:00:57]} 10. Nxe7+ {[%emt 0:00:16]} Qxe7 {[%emt 0:00:04]} 11. Qc2 {[%emt 0:00:10] E05: Open Catalan: 5 Nf3 Be7.} e5 {[%emt 0:01:07]} 12. dxe5 {[%emt 0:03:57]} Qxe5 {[%emt 0:00:09]} 13. Bf4 {[%emt 0:01:06] White is slightly better.} Qh5 {[%emt 0:02:00]} 14. f3 {[%emt 0:04:06]} Qc5+ {[%emt 0:13:08] The position is equal.} 15. Kg2 {[%emt 0:02:30]} Nd5 {[%emt 0:05:43]} ({Don't play} 15... Qh5 16. g4 Nxg4 17. fxg4 Bxg4 18. Re1 $16) 16. Bd2 {[%emt 0:03:47] [#]} Rb8 $146 {[%emt 0:07:48][%mdl 2048] Black is not holding back} ({Predecessor:} 16... Re8 17. e4 Nb6 18. Nc3 Be6 19. Rfe1 Rad8 20. Be3 Qa5 21. Rad1 Rd7 22. Bxb6 axb6 23. Rxd7 Bxd7 {1-0 (57) Brunner,J (2046)-Mueller,M (1837) Willingen 2019}) 17. e4 {[%emt 0:06:01]} c3 {[%emt 0:10:38]} 18. b3 {[%emt 0:20:00]} ({Don't blunder} 18. exd5 $2 cxb2 19. Nc3 bxa1=N 20. Rxa1 Bb7 $19) 18... Nb4 {[%emt 0:16:28]} 19. Qxc3 {[%emt 0:00:20]} Qh5 {[%emt 0:00:08]} 20. g4 {[%emt 0:11:27]} Bxg4 {[%emt 0:02:20]} 21. fxg4 {[%emt 0:00:20]} Qxg4+ {[%emt 0:00:03]} 22. Qg3 {[%emt 0:00:39]} Qxe4+ {[%emt 0:00:17]} 23. Rf3 {[%emt 0:01:01] [#] Hoping for Na3.} Rb6 {[%emt 0:03:15] Strongly threatening ...Rg6.} 24. Bxb4 {[%emt 0:08:13]} Rg6 {[%emt 0:00:54]} 25. Bxf8 {[%emt 0:00:17][%cal Of8a3] And now Ba3! would win.} Qe2+ {[%emt 0:00:36]} 26. Rf2 {[%emt 0:01:56]} Qe4+ {[%emt 0:00:48]} 27. Rf3 {[%emt 0:00:18][%cal Of8a3] [#] Black must now prevent Ba3!} Qe2+ {[%emt 0:03:48]} 28. Rf2 {[%emt 0:01:07]} Qe4+ {[%emt 0:01:28]} 29. Rf3 {[%emt 0:00:43][%cal Of8a3] Threatens to win with Ba3!} Qe2+ {[%emt 0:00:24]} 30. Rf2 {[%emt 0:00:06]} Qe4+ {[%emt 0:00:04]} 31. Rf3 {[%emt 0:00:14] Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.47"]
[White "Miguel, Sergio"]
[Black "Akram Yousouf Dahab"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2274"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Angola"]
[BlackTeam "CHA"]
[WhiteTeamCountry "ANG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,57,44,69,43,73,61,81,56,98,58,68,62,122,134,205,182,188,183,294,300,288,280,506,413,653,641,693,678,1105,1089,1229,1219,3333,584,3057,2855,29993,29993,29993,29994,29997,29998]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:21]} 2. Nf3 {[%emt 0:00:17]} e6 {[%emt 0:00:18]} 3. d4 {[%emt 0:00:54]} cxd4 {[%emt 0:00:25]} 4. Nxd4 {[%emt 0:00:06]} Bc5 {[%emt 0:00:32]} 5. Nb3 {[%emt 0:00:22]} Be7 {[%emt 0:00:37]} 6. c4 {[%emt 0:01:30]} Nc6 {[%emt 0:01:10]} 7. Nc3 {[%emt 0:00:23]} Nf6 {[%emt 0:01:09]} 8. Be2 {[%emt 0:01:49]} O-O {[%emt 0:01:55]} 9. O-O {[%emt 0:07:28]} a6 {[%emt 0:03:16]} 10. f4 {[%emt 0:02:26] B41: Sicilian: Kan Variation: 5 c4.} d6 {[%emt 0:02:08][%cal Ob7b5]} 11. Be3 {[%emt 0:00:22]} Qc7 {[%emt 0:06:57]} 12. g4 {[%emt 0:03:43][%cal Bg2g4,Bg4g5][%mdl 32] White is better.} b6 {[%emt 0:13:15]} 13. Rc1 {[%emt 0:08:32] [#]} Bb7 $146 {[%emt 0:01:24]} ({Predecessor:} 13... Qb8 14. g5 Nd7 15. Rf3 Re8 16. Rh3 Bd8 17. Qe1 Ra7 18. Qh4 Nf8 19. Bd3 g6 {1-0 (61) Varnam,L (2070)-Jaunooby,A (2165) North Shields 2012}) 14. Bf3 {[%emt 0:00:58][%cal Oc3d5]} Rad8 {[%emt 0:06:04]} (14... Qd8 $14) 15. Nd5 $16 {[%emt 0:09:49]} exd5 {[%emt 0:08:30]} (15... Qb8 $16) 16. cxd5 $18 {[%emt 0:00:01] Hoping for Nd4.} Qd7 {[%emt 0:01:20] [#]} 17. g5 $1 $36 {[%emt 0:09:44][%mdl 2048] Black is under strong pressure.} ({Don't play} 17. dxc6 $6 Bxc6 18. Bxb6 Rb8 $16) (17. Bxb6 Rc8) 17... Nxd5 {[%emt 0:03:14]} (17... Nb8 $142 18. gxf6 (18. Bxb6 Ne8 $16) 18... Bxf6 19. Bxb6 Rc8) 18. exd5 {[%emt 0:00:14]} ({Weaker is} 18. Qxd5 Ne5 19. Qd1 Nxf3+ 20. Qxf3 Rde8 $15) 18... Nb8 {[%emt 0:08:48]} 19. Bg4 {[%emt 0:01:14]} ({Don't take} 19. Bxb6 $6 Rc8 20. Nd4 Rfe8 $18) 19... Qb5 {[%emt 0:01:33]} (19... Qe8 20. Rc7 Bc8) 20. Rc7 {[%emt 0:02:16]} Bxd5 {[%emt 0:05:27]} (20... Qxd5 $142 21. Qxd5 Bxd5 22. Rxe7 Nc6) 21. Nd4 {[%emt 0:03:51][%cal Bb3d4,Bd4f5,Bf5e7][%mdl 32] Active counter play!} Qxb2 {[%emt 0:01:57][%csl Gd5][%cal Rb2g2] [#]} 22. Rf2 {[%emt 0:01:38] Against Qg2+} Qa3 {[%emt 0:01:41]} 23. Nf5 {[%emt 0:01:18]} Bxg5 {[%emt 0:06:16]} 24. fxg5 {[%emt 0:02:30][%cal Bf4g5,Bg5h6,Bh6g7][%mdl 32] Intending Qd4 and mate.} Be6 {[%emt 0:00:35]} 25. Ne7+ {[%emt 0:02:38]} Kh8 {[%emt 0:00:31]} 26. Bd4 {[%emt 0:00:50][%cal Od4g7] White threatens Bxg7+! and mate. This bishop pair is nice.} h6 {[%emt 0:03:24]} 27. gxh6 {[%emt 0:00:56] White mates.} Kh7 {[%emt 0:04:21]} 28. hxg7 {[%emt 0:00:11]} Bxg4 {[%emt 0:04:53]} 29. Qxg4 {[%emt 0:00:30] White took control after the opening.  Weighted Error Value: White=0.11 (very precise) /Black=0.84} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.47"]
[White "Lutuima, Amaro"]
[Black "Abdelmadjid Zakaria Mahamat"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2048"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Angola"]
[BlackTeam "CHA"]
[WhiteTeamCountry "ANG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,100,35,37,28,47,32,35,34,82,78,106,70,83,50,50,30,166,141,161,161,176,169,194,160,156,162,164,158,182,168,218,121,104,122,124,95,131,125,284,292,277,287,302,315,348,319,346,337,364,359,538,536,520,419,652,653,657,653,625,637,618,617,1029,1000,1851,2133,2013,1810,5806,5358,29984,29985,29985,29986,29986,29987,29987,29988,29989,29990,29990,29991,29992,29993,29994,29995,29996,29997,29997,29998,29998,29999,29999]} 1. e4 {[%emt 0:00:50]} d6 {[%emt 0:00:50]} 2. d4 {[%emt 0:00:20]} g6 {[%emt 0:00:42]} 3. c4 {[%emt 0:00:37]} Bg7 {[%emt 0:01:09]} 4. Nc3 {[%emt 0:00:29]} c6 {[%emt 0:02:08]} 5. h3 {[%emt 0:02:41]} Nf6 {[%emt 0:01:52]} 6. Bd3 {[%emt 0:00:19] E71: King's Indian: 4 e4 d6 5 h3.} Nbd7 {[%emt 0:01:18]} 7. Nge2 {[%emt 0:00:47]} O-O {[%emt 0:01:02]} 8. Be3 {[%emt 0:01:41] [#] White is slightly better.} Nb6 $146 {[%emt 0:01:20]} (8... e5 $14) ({Predecessor:} 8... a6 9. O-O b5 10. a3 bxc4 11. Bxc4 d5 12. Bd3 dxe4 13. Nxe4 Nd5 14. Rc1 Nxe3 15. fxe3 e5 16. Bc4 exd4 17. Nxd4 Qe7 {1-0 (43) Miljkovic,M (2483)-Saric,S (2410) Subotica 2019}) 9. f4 {[%emt 0:00:37]} e6 {[%emt 0:02:11]} 10. Qd2 {[%emt 0:01:58]} d5 {[%emt 0:02:27]} 11. e5 {[%emt 0:02:23]} Ne4 {[%emt 0:02:20]} 12. Bxe4 {[%emt 0:02:30] [#] Hoping for cxd5.} dxe4 {[%emt 0:01:22]} (12... Nxc4 $11 {and Black stays safe.} 13. Qc1 (13. Qd3 Nxb2 14. Qd2 Nc4 $15) 13... dxe4) 13. b3 $18 {[%emt 0:00:27]} f5 {[%emt 0:02:24]} 14. exf6 {[%emt 0:00:29]} Qxf6 {[%emt 0:01:21]} 15. Nxe4 {[%emt 0:00:44]} Qd8 {[%emt 0:02:23]} 16. a4 {[%emt 0:01:07]} Nd7 {[%emt 0:06:57]} 17. O-O {[%emt 0:01:14]} Nf6 {[%emt 0:03:01]} 18. Ng5 {[%emt 0:01:20] Pair of Knights!} b6 {[%emt 0:04:00]} 19. Nc3 {[%emt 0:03:04]} c5 {[%emt 0:04:26] [#]} (19... Qe7 $142 20. a5 b5) 20. dxc5 {[%emt 0:03:15]} (20. Rad1 $1 $18) 20... Qxd2 $16 {[%emt 0:02:31]} 21. Bxd2 {[%emt 0:00:01] c6 is the strong threat.} bxc5 {[%emt 0:01:46]} 22. Rab1 {[%emt 0:03:14] 0x0.001b841a0834dp-1022s more active pieces.} Nh5 {[%emt 0:04:41]} 23. Ne2 {[%emt 0:02:55]} Bd4+ $2 {[%emt 0:05:17]} (23... Re8 $16 {was called for.}) 24. Nxd4 $18 {[%emt 0:00:51]} cxd4 {[%emt 0:00:49]} 25. b4 {[%emt 0:00:23][%cal Bb3b4,Bb4b5][%mdl 32]} Ng3 {[%emt 0:03:06]} 26. Rfe1 {[%emt 0:00:13]} d3 {[%emt 0:08:32]} 27. b5 {[%emt 0:04:17]} ({Don't play} 27. Nxe6 Ne2+ 28. Rxe2 dxe2 29. Nxf8 Bf5 $18) 27... Ne2+ {[%emt 0:02:08]} 28. Kh2 {[%emt 0:00:05]} Nxf4 {[%emt 0:01:49]} 29. c5 {[%emt 0:00:03]} e5 {[%emt 0:01:10]} (29... Ne2 {keeps fighting.} 30. Rf1 Rxf1 31. Rxf1 e5) 30. Rxe5 {[%emt 0:00:43]} h6 {[%emt 0:03:32]} 31. Nf3 {[%emt 0:01:18]} Nxh3 {[%emt 0:01:02]} (31... g5 $142 32. c6 Nxh3) 32. Bxh6 {[%emt 0:00:16]} Nf2 {[%emt 0:05:32]} 33. Bxf8 {[%emt 0:00:22]} Ng4+ {[%emt 0:01:17]} 34. Kg3 {[%emt 0:00:01]} Nxe5 {[%emt 0:03:20]} 35. Nxe5 {[%emt 0:01:13] And now Bd6 would win.} Bf5 {[%emt 0:01:03]} 36. Bd6 {[%emt 0:00:12]} Re8 {[%emt 0:04:12]} 37. a5 {[%emt 0:00:13]} Kg7 {[%emt 0:05:02]} 38. b6 {[%emt 0:00:24]} axb6 {[%emt 0:00:59]} 39. axb6 {[%emt 0:00:11] White threatens b7 and mate.} Rd8 {[%emt 0:01:51]} 40. b7 {[%emt 0:00:14] White mates.} d2 {[%emt 0:01:16]} 41. Rd1 {[%emt 0:30:18]} Be4 {[%emt 0:31:44]} 42. b8=Q {[%emt 0:00:07]} Rxb8 {[%emt 0:02:05]} 43. Bxb8 {[%emt 0:00:00]} g5 {[%emt 0:01:51]} 44. c6 {[%emt 0:00:08]} Bf5 {[%emt 0:01:22]} 45. Rxd2 {[%emt 0:00:15]} g4 {[%emt 0:01:14]} 46. Kf4 {[%emt 0:00:07]} Kf6 {[%emt 0:00:00]} 47. Rd6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 48. Kxf5 {[%emt 0:00:00]} g3 {[%emt 0:00:00]} 49. Rd7+ {[%emt 0:00:00]} Ke8 {[%emt 0:00:00]} 50. Kf6 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 51. Rd8# {[%emt 0:00:00] Weighted Error Value: White=0.14 (very precise) /Black=0.59} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.47"]
[White "Abdelaziz Bokhit Badjori"]
[Black "Junior, Domingos"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2107"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "CHA"]
[BlackTeam "Angola"]
[BlackTeamCountry "ANG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,74,-11,-14,-24,-19,-10,-18,-35,-36,-38,-35,-41,-43,-112,-48,-117,73,72,66,-52,-42,-106,-75,-85,-81,-234,-227,-242,-222,-227,-223,-290,-269,-879,-869,-866,-850,-788,-819,-1097,-1107,-1048,-985,-1188,-1049,-1625,-1607,-1606,-1559,-1993,-1800,-5904,-5666,-3842,-3443,-29985,-29985,-29985,-29985,-29988,-29989,-29989,-29989,-29990,-29988,-29998,-29999]} 1. e4 {[%emt 0:00:19]} c5 {[%emt 0:02:45]} 2. Nf3 {[%emt 0:01:51]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:01:01]} a6 {[%emt 0:00:01]} 4. a3 {[%emt 0:00:31]} Qc7 {[%emt 0:00:03]} 5. Bc4 {[%emt 0:01:43]} b5 {[%emt 0:00:02]} 6. Ba2 {[%emt 0:00:40] B40: Sicilian: 2...e6, Unusual lines.} Nc6 {[%emt 0:00:02]} 7. d3 {[%emt 0:00:34]} Bb7 {[%emt 0:00:31]} 8. Be3 {[%emt 0:00:41] The position is equal.} Nf6 {[%emt 0:00:03]} 9. Qd2 {[%emt 0:01:12]} Be7 {[%emt 0:00:49]} 10. h3 {[%emt 0:02:55]} O-O {[%emt 0:03:50] [#]} 11. g4 $146 {[%emt 0:17:15]} (11. Bf4 $15 d6 12. O-O) ({Predecessor:} 11. O-O Rad8 12. Rad1 d5 13. exd5 Nxd5 14. Nxd5 exd5 15. Rfe1 Rfe8 16. Bf4 Qb6 17. Bg5 {1-0 (51) Raharimanana,F-Raveloson,M Antananarivo 2012}) 11... b4 {[%emt 0:02:49]} ({Better is} 11... Rad8 $17 12. Bf4 Qc8) 12. Ne2 {[%emt 0:01:21]} (12. axb4 $15 Nxb4 13. Bf4) 12... Ne5 $2 {[%emt 0:01:03]} (12... d5 $17 {and life is bright.} 13. exd5 Nxd5 14. Bxd5 exd5) 13. Nxe5 $16 {[%emt 0:01:42]} Qxe5 {[%emt 0:00:03]} 14. Rb1 {[%emt 0:01:10]} ({White should play} 14. Bf4 $1 $14 Nxe4 15. Bxe5 Nxd2 16. Kxd2) 14... Qc7 {[%emt 0:00:50]} 15. Rg1 {[%emt 0:02:55]} (15. axb4 $15 cxb4 16. O-O) 15... d5 {[%emt 0:02:32]} 16. axb4 {[%emt 0:03:54]} dxe4 {[%emt 0:00:20]} 17. Bf4 $2 {[%emt 0:00:39] Now White is beyond hope.} (17. bxc5 $17 exd3 18. cxd3) 17... e5 $19 {[%emt 0:00:12]} 18. Be3 {[%emt 0:01:41]} exd3 {[%emt 0:00:13]} 19. cxd3 {[%emt 0:01:00]} cxb4 {[%emt 0:00:08]} 20. g5 {[%emt 0:01:34]} Nd5 {[%emt 0:00:03]} 21. Ng3 $2 {[%emt 0:01:48]} (21. Bxd5 Bxd5 22. Rc1) 21... b3 {[%emt 0:00:01]} 22. Rc1 {[%emt 0:02:27] [#]} bxa2 $1 {[%emt 0:00:17]} 23. Rxc7 {[%emt 0:02:09]} a1=Q+ {[%emt 0:00:33]} ({Weaker is} 23... Nxc7 24. Ke2 $17) 24. Qc1 {[%emt 0:00:35]} Qa5+ {[%emt 0:00:10]} 25. Rc3 {[%emt 0:01:41]} Bb4 {[%emt 0:00:27]} 26. Bd2 {[%emt 0:01:07]} Nxc3 {[%emt 0:00:02]} 27. Bxc3 {[%emt 0:00:47]} Rac8 {[%emt 0:00:03][%cal Rb4c3]} 28. Ne2 {[%emt 0:01:46]} Bf3 {[%emt 0:00:13]} 29. g6 {[%emt 0:01:34]} hxg6 {[%emt 0:00:02] [#] ...Rfd8 is the strong threat.} 30. Rg3 {[%emt 0:00:50]} Bxe2 {[%emt 0:00:02]} 31. Kxe2 {[%emt 0:01:03]} Bxc3 {[%emt 0:00:02]} 32. bxc3 {[%emt 0:00:56]} Rxc3 {[%emt 0:00:02] Black mates.} 33. Qe3 {[%emt 0:01:16]} Rd8 {[%emt 0:00:10]} 34. h4 {[%emt 0:01:04]} Qa2+ {[%emt 0:00:11]} 35. Kf1 {[%emt 0:00:42]} Rcxd3 {[%emt 0:00:03]} 36. Qg5 {[%emt 0:01:24]} Qd5 {[%emt 0:00:17]} 37. Kg1 {[%emt 0:01:26]} Rd1+ {[%emt 0:00:02] Weighted Error Value: White=1.22/Black=0.32} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.47"]
[White "Bachar Hachim Mahamat"]
[Black "Silva, David"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "2315"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "CHA"]
[BlackTeam "Angola"]
[BlackTeamCountry "ANG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,32,0,0,-61,-81,-81,-92,-210,-223,-211,-210,-267,-249,-496,-500,-582,-565,-2571,-5410,-2505,68,-1071,-970]} 1. e4 {[%emt 0:00:13]} c5 {[%emt 0:02:54]} 2. Nf3 {[%emt 0:01:17]} Nc6 {[%emt 0:00:15]} 3. d4 {[%emt 0:00:19]} cxd4 {[%emt 0:00:15]} 4. Nxd4 {[%emt 0:00:36]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:17]} e6 {[%emt 0:00:27]} 6. Bg5 {[%emt 0:01:52]} Bb4 {[%emt 0:01:14]} 7. a3 {[%emt 0:00:44] B45: Sicilian Four Knights.} (7. Nxc6 $11 bxc6 8. Bd3) 7... Bxc3+ $15 {[%emt 0:00:11]} 8. bxc3 {[%emt 0:00:40]} Qa5 {[%emt 0:00:02]} 9. Bxf6 {[%emt 0:03:10]} (9. Bd2 $17 {was worth a try.}) 9... Qxc3+ $19 {[%emt 0:00:22]} 10. Ke2 {[%emt 0:00:31]} gxf6 {[%emt 0:00:09]} 11. Nb5 {[%emt 0:01:42] [#]} Qe5 $146 {[%emt 0:00:25][%csl LRb5,LRe4]} ({Weaker is} 11... Qc4+ 12. Kd2 Qc5 13. Nc7+ Ke7 14. Nxa8 $14) ({Predecessor:} 11... Qa5 12. Nd6+ Ke7 13. Nxc8+ Raxc8 14. f4 Nd4+ 15. Kf2 Rxc2+ 16. Kg1 Nf3+ {0-1 (16) Gebuhr,G (1926)-Villing,D (2113) Hamburg 2018}) 12. Nd6+ {[%emt 0:01:27] [#]} (12. Kd2 {keeps fighting.}) 12... Ke7 {[%emt 0:00:03]} 13. Nxc8+ {[%emt 0:01:19]} Raxc8 {[%emt 0:00:03]} 14. f3 {[%emt 0:00:50]} Nd4+ {[%emt 0:00:04]} 15. Kf2 {[%emt 0:00:52]} Rc4 $2 {[%emt 0:00:07]} 16. c3 $2 {[%mdl 8192]} (16. Bxc4 $14 Qc5 17. Qd3 Nc6+ 18. Qe3 Qxc4 19. Rhd1) 16... Rxc3 {[%emt 0:18:57] White did not feel at home in the position after the opening.  Weighted Error Value: White=1.80/Black=0.48} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.48"]
[White "Masango, Spencer"]
[Black "Altell, Majed"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2170"]
[BlackElo "1807"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Zimbabwe"]
[BlackTeam "Palestine"]
[WhiteTeamCountry "ZIM"]
[BlackTeamCountry "PLE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,55,-57,11,0,6,0,6,-12,4,-22,29,2,-4,-1,6,-8,-14,-6,-12,-54,-55,-62,-65,-70,-12,-8,-11,-10,0,0,96,93,87,91,95,75,76,76,77,75,100,94,93,85,89,92,1430,1328]} 1. c4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:38]} 2. Nc3 {[%emt 0:01:22]} e6 {[%emt 0:01:07]} 3. g3 {[%emt 0:00:23]} d5 {[%emt 0:01:02]} 4. Bg2 {[%emt 0:02:30]} c6 {[%emt 0:01:33]} 5. Nf3 {[%emt 0:03:39]} Nbd7 {[%emt 0:11:13]} (5... d4 $15 6. Nb1 h6) 6. cxd5 {[%emt 0:00:44] A17: English Opening: 1...Nf6 with ...Bb4.} exd5 {[%emt 0:00:53]} 7. O-O {[%emt 0:00:47]} Be7 {[%emt 0:01:26]} 8. Rb1 {[%emt 0:03:24] The position is equal.} O-O {[%emt 0:01:27]} 9. b4 {[%emt 0:00:21] [#]} b5 $146 {[%emt 0:02:58]} (9... Nb6 $142) ({Predecessor:} 9... a6 10. d3 Re8 11. e4 dxe4 12. dxe4 a5 13. a3 axb4 14. axb4 Nb6 15. b5 c5 {1-0 (48) Murey,J-Vasiuhin Soviet Union 1967}) 10. Nd4 {[%emt 0:03:20]} Ne5 {[%emt 0:09:36]} 11. d3 {[%emt 0:03:45]} Bd7 {[%emt 0:05:09]} 12. a4 {[%emt 0:01:39][%cal Ra4b5]} a5 {[%emt 0:02:33]} 13. axb5 {[%emt 0:05:11] And now f4 would win.} axb4 {[%emt 0:00:54]} 14. bxc6 {[%emt 0:05:52]} (14. Bf4 $5 {[%cal Rf4e5]} Ng6 15. bxc6 $11) 14... Nxc6 {[%emt 0:01:06]} 15. Ncb5 {[%emt 0:00:46]} Qb6 $1 {[%emt 0:05:06]} 16. e3 {[%emt 0:07:54][%cal Be2e3,Be3d4][%mdl 32]} Bc5 {[%emt 0:11:04]} (16... Ne5 $1 $15 17. Nc3 Ra5) 17. Bd2 $11 {[%emt 0:09:03]} Rfb8 {[%emt 0:03:09]} ({Much weaker is} 17... Nxd4 18. Nxd4 Ra2 19. Nb3 $15) 18. Nxc6 {[%emt 0:12:36]} Bxc6 {[%emt 0:05:46]} 19. Nd4 {[%emt 0:07:39]} Bxd4 {[%emt 0:00:31]} (19... Ba4 $11 20. Qe2 Bd7) 20. Rxb4 $16 {[%emt 0:01:20]} Qc5 {[%emt 0:01:19]} 21. exd4 {[%emt 0:06:07]} Qa7 {[%emt 0:01:28]} 22. Qb3 {[%emt 0:03:23]} Rxb4 {[%emt 0:02:14]} 23. Qxb4 {[%emt 0:00:28]} Qa6 {[%emt 0:00:34]} 24. Rc1 {[%emt 0:00:59]} Bb5 {[%emt 0:02:21]} 25. Bg5 {[%emt 0:00:51] Strongly threatening Bxf6. White is more active. A strong pair of Bishops.} Bxd3 {[%emt 0:01:03]} 26. Bxf6 {[%emt 0:00:39]} Qxf6 {[%emt 0:00:17]} 27. Bxd5 {[%emt 0:00:13]} g6 $2 {[%emt 0:01:29][%mdl 8192] [#]} 28. Bxa8 {[%emt 0:00:20] Weighted Error Value: White=0.08 (flawless) /Black=0.27 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.48"]
[White "Zhemba, Jemusse"]
[Black "Isam, Gaith"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2162"]
[BlackElo "1828"]
[Annotator "TA"]
[PlyCount "199"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Zimbabwe"]
[BlackTeam "Palestine"]
[WhiteTeamCountry "ZIM"]
[BlackTeamCountry "PLE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,199,12,15,40,33,42,33,45,32,41,0,-5,-19,14,-7,25,25,44,-2,50,56,60,53,47,43,50,44,31,14,29,15,65,30,17,0,54,55,57,30,37,37,37,37,37,0,79,62,142,122,122,122,122,122,122,125,123,122,125,116,121,104,104,104,158,155,160,160,171,169,159,162,160,134,147,159,169,146,154,130,177,177,154,160,156,139,139,105,139,100,102,54,69,6,6,6,9,10,11,6,10,6,6,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,0,0,93,93,93,93,93,93,119,118,117,93,110,93,119,93,93,93,93,37,93,93,93,79,93,93,93,79,93,72,128,0,93,79,93,94,93,72,72,23,84,0,0,0,0,0,0,0,12850,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999]} 1. Nf3 {[%emt 0:00:08]} f5 {[%emt 0:00:59]} 2. d4 {[%emt 0:01:05]} Nf6 {[%emt 0:00:16]} 3. c4 {[%emt 0:00:17]} e6 {[%emt 0:00:20]} 4. Nc3 {[%emt 0:00:38]} Bb4 {[%emt 0:00:32]} 5. Qb3 {[%emt 0:04:45]} Bxc3+ {[%emt 0:02:08]} 6. Qxc3 {[%emt 0:00:56]} Ne4 {[%emt 0:01:18] A85: Dutch Defence: 2 c4 Nf6 3 Nc3.} 7. Qc2 {[%emt 0:00:17]} d6 {[%emt 0:00:42] [#]} 8. b3 $146 {[%emt 0:01:38]} ({Predecessor:} 8. g3 b6 9. Bg2 c6 10. O-O O-O 11. Nd2 Nxd2 12. Bxd2 Qf6 13. Rad1 Bb7 14. e4 {½-½ (27) Wilen,E (2028)-Bornand,H (1728) Rhodes 2019}) 8... O-O {[%emt 0:00:12] White is slightly better.} 9. Bb2 {[%emt 0:00:20]} b6 {[%emt 0:02:49]} 10. Nd2 {[%emt 0:04:20]} (10. g3 $14) 10... Bb7 $11 {[%emt 0:05:54]} ({Resist} 10... Qh4 11. g3 Qe7 12. Nxe4 $16) 11. Nxe4 {[%emt 0:01:48]} Bxe4 {[%emt 0:01:23]} 12. Qc3 {[%emt 0:00:07][%cal Od4d5] And now d5! would win.} f4 {[%emt 0:03:58]} 13. h4 {[%emt 0:04:02]} Nd7 {[%emt 0:08:58]} 14. O-O-O {[%emt 0:03:51]} (14. f3 $14 Bb7 15. e3) 14... Qf6 {[%emt 0:04:50]} (14... Nf6 $11) 15. f3 $14 {[%emt 0:02:19]} Bb7 {[%emt 0:01:29]} 16. e4 {[%emt 0:00:57]} e5 {[%emt 0:05:27]} 17. Kb1 {[%emt 0:06:05]} exd4 {[%emt 0:03:35]} 18. Rxd4 {[%emt 0:00:29]} Ne5 {[%emt 0:00:50]} 19. Qe1 {[%emt 0:10:36]} Rae8 {[%emt 0:00:33]} 20. Be2 {[%emt 0:00:20]} Kf7 {[%emt 0:06:50]} (20... Qg6 $11) 21. b4 {[%emt 0:04:37][%cal Oc4c5] Threatens to win with c5!} (21. c5 $5) 21... c5 {[%emt 0:09:44]} 22. Rd1 {[%emt 0:00:22]} Ke7 {[%emt 0:03:12]} (22... Kg8 $11) 23. Qd2 {[%emt 0:00:52]} Rd8 {[%emt 0:01:41]} 24. Qc3 {[%emt 0:03:03]} Rd7 {[%emt 0:01:17]} 25. Ka1 {[%emt 0:00:42]} h6 {[%emt 0:00:06]} 26. Rd2 {[%emt 0:00:44]} Rfd8 {[%emt 0:00:59]} 27. Rhd1 {[%emt 0:00:42]} Nc6 {[%emt 0:06:54]} (27... Ke8 $11) 28. bxc5 {[%emt 0:04:14]} (28. Qa3 {is interesting.} Qf7 29. b5 Na5 30. Bc3) 28... Qxc3 {[%emt 0:04:31]} (28... bxc5 $14 29. Qxf6+ gxf6) 29. cxd6+ {[%emt 0:02:12]} Rxd6 {[%emt 0:02:17]} 30. Bxc3 {[%emt 0:00:09]} Rxd2 {[%emt 0:00:36]} 31. Rxd2 {[%emt 0:00:09]} Rxd2 {[%emt 0:00:33]} 32. Bxd2 $16 {[%emt 0:00:02][%mdl 4096] Endgame KBB-KBN} g5 {[%emt 0:00:39]} 33. hxg5 {[%emt 0:00:16]} hxg5 {[%emt 0:00:22]} 34. Kb2 {[%emt 0:01:16]} Nd4 {[%emt 0:02:59]} 35. Bd1 {[%emt 0:00:11]} Ne6 {[%emt 0:01:58]} 36. Bb4+ {[%emt 0:01:09]} Kf7 {[%emt 0:02:39]} (36... Nc5 $142 37. Kc3 Kf6) 37. Bd6 {[%emt 0:00:33]} Ke8 {[%emt 0:05:28]} 38. Kc3 {[%emt 0:00:47]} Kd7 {[%emt 0:00:37]} 39. Bb8 {[%emt 0:00:27]} Bc6 {[%emt 0:04:09]} 40. Be5 {[%emt 0:01:35]} (40. Bxa7 Kc7 $11) 40... Ke7 {[%emt 0:00:19]} 41. a3 {[%emt 0:30:30]} Ke8 {[%emt 0:32:54]} 42. Bc2 {[%emt 0:01:40]} Ke7 {[%emt 0:00:26]} 43. Bb8 {[%emt 0:00:32]} Kd7 {[%emt 0:00:39]} 44. Kd2 {[%emt 0:01:03]} (44. Bxa7 Kc7 $11) 44... Kc8 {[%emt 0:00:58]} (44... Nc5 $16 45. Kc3 (45. Bxa7 Kc7 $11) 45... Na6) 45. Be5 $18 {[%emt 0:00:19]} (45. Bxa7 $2 Kb7 46. Bxb6 Kxb6 $19) 45... Kd7 {[%emt 0:00:36]} 46. Bf6 {[%emt 0:00:39]} Ke8 {[%emt 0:00:26]} 47. Bc3 {[%emt 0:01:26]} Ke7 {[%emt 0:00:29]} 48. Ke1 {[%emt 0:00:31]} Nc5 {[%emt 0:02:55]} 49. Kf2 {[%emt 0:00:55]} Ke6 {[%emt 0:00:00]} 50. Bg7 {[%emt 0:00:00]} ({White should play} 50. g3 $16) 50... Bb7 $14 {[%emt 0:00:00]} 51. Bh6 {[%emt 0:00:00]} (51. g3 $14) 51... Kf6 $11 {[%emt 0:00:00]} 52. Bf8 {[%emt 0:00:00]} Ba6 {[%emt 0:00:00]} 53. Bd6 {[%emt 0:00:00]} Bxc4 {[%emt 0:00:00]} 54. Bb8 {[%emt 0:00:00]} a6 $1 {[%emt 0:00:00]} 55. Bc7 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 56. Bd8+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 57. Be7 {[%emt 0:00:00]} Ne6 {[%emt 0:00:00]} 58. Bb4 {[%emt 0:00:00]} Nd4 {[%emt 0:00:00]} 59. Bb1 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 60. g3 {[%emt 0:00:00]} fxg3+ {[%emt 0:00:00]} 61. Kxg3 {[%emt 0:00:00]} Be2 {[%emt 0:00:00]} 62. f4 {[%emt 0:00:00]} gxf4+ {[%emt 0:00:00]} 63. Kxf4 {[%emt 0:00:00] aiming for Ke3.} Bc4 {[%emt 0:00:00]} 64. Ke5 {[%emt 0:00:00]} Nb3 {[%emt 0:05:01]} 65. Kd6 {[%emt 0:00:00]} a5 {[%emt 0:00:32]} 66. Be1 {[%emt 0:00:00]} a4 {[%emt 0:01:48]} (66... b4 $1 $11) 67. e5 $1 $16 {[%emt 0:00:00] Strongly threatening Bc3.} Nd4 {[%emt 0:00:09]} 68. Be4 {[%emt 0:00:00]} Ne6 {[%emt 0:00:48]} 69. Bf3 {[%emt 0:00:00]} Nd4 {[%emt 0:01:26]} 70. Bh5+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:20]} 71. Bf2 {[%emt 0:00:00]} Nf5+ {[%emt 0:00:48]} 72. Kd7 {[%emt 0:00:00]} Ng7 {[%emt 0:00:34]} 73. Bc5+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:01]} 74. Bg4 {[%emt 0:00:00]} Kf7 {[%emt 0:00:05]} 75. Kc6 {[%emt 0:00:12]} (75. Bb4 $16) 75... Bd3 {[%emt 0:00:38]} ({Better is} 75... Be6 $1 $14 76. Bxe6+ Kxe6) 76. Bb4 {[%emt 0:00:42]} Bc4 {[%emt 0:00:11]} 77. Bc3 {[%emt 0:00:47]} Bd3 {[%emt 0:00:02]} 78. Kd6 {[%emt 0:00:57] Black must now prevent e6+.} Bc4 {[%emt 0:00:12] Against e6+} 79. Bd7 {[%emt 0:00:26]} Ne6 {[%emt 0:01:45]} 80. Bc6 {[%emt 0:00:27]} Nf4 {[%emt 0:01:02]} (80... Ng7 $142) 81. Bd7 {[%emt 0:01:58]} Ne6 {[%emt 0:00:30]} 82. Kc6 {[%emt 0:01:57]} Ke7 {[%emt 0:00:32][%cal Oc4d5]} 83. Bb4+ {[%emt 0:00:10]} Kf7 {[%emt 0:00:11]} 84. Kb6 {[%emt 0:00:46]} Nd4 {[%emt 0:00:52]} 85. Bd6 {[%emt 0:00:42]} (85. Kc7 $1 $16) 85... Be6 {[%emt 0:01:14] [#]} (85... Nc2 $1 $11) 86. Bxe6+ {[%emt 0:01:49]} (86. Kc7 $1 $16) 86... Kxe6 {[%emt 0:00:01] KB-KN} 87. Kc5 {[%emt 0:00:01]} Nf5 {[%emt 0:00:04]} 88. Bb8 {[%emt 0:00:01]} Nh6 {[%emt 0:01:34]} 89. Kxb5 {[%emt 0:00:15]} Nf7 $2 {[%emt 0:00:09][%mdl 8192]} (89... Ng4 $11) 90. Kxa4 $18 {[%emt 0:00:10]} Kd7 {[%emt 0:00:34] [#] White mates.} 91. Kb5 $1 {[%emt 0:04:20]} Nd8 {[%emt 0:00:38]} 92. Kb6 {[%emt 0:01:09]} Kc8 {[%emt 0:00:42]} 93. Bd6 {[%emt 0:00:43]} Ne6 {[%emt 0:00:23]} 94. a4 {[%emt 0:00:27][%cal Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Nf4 {[%emt 0:00:02]} 95. a5 {[%emt 0:00:53]} Nd5+ {[%emt 0:00:01]} 96. Kc5 {[%emt 0:00:51]} Nf4 {[%emt 0:00:07]} 97. a6 {[%emt 0:00:18]} Ne6+ {[%emt 0:01:26]} 98. Kb6 {[%emt 0:01:36]} Nf4 {[%emt 0:00:06]} 99. a7 {[%emt 0:00:16]} Nd5+ {[%emt 0:00:02]} 100. Ka6 {[%emt 0:00:09] Weighted Error Value: White=0.12 (very precise) /Black=0.14 (very precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.48"]
[White "Miswadah, Baha"]
[Black "Mushore, Emarald Takudzwa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1985"]
[BlackElo "2153"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Palestine"]
[BlackTeam "Zimbabwe"]
[WhiteTeamCountry "PLE"]
[BlackTeamCountry "ZIM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,114,21,20,37,25,19,8,37,13,49,17,35,-20,-2,-53,-54,-66,6,-76,-89,-94,-31,-130,-113,-127,-137,-133,-144,-495,-223,-247,-205,-323,-222,-538,-400,-410,-410,-646,-645,-1421,-572,-577,-589,-596,-596,-576,-549,-578,-582,-572,-564,-512,-401,-919,-930,-885,-593,-891,-880,-860,-663,-1067,-1047,-1011,-1004,-900,-655,-627,-644,-755,-751,-827,-841,-816,-755,-1445,-1426,-1487,-1491,-1718,-1691,-2335,-2229,-2433,-2257,-29984,-29984,-29987,-29988,-29989,-29990,-29991,-29990,-29990,-29989,-29992,-29993,-29995,-29996]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:12]} 2. Bf4 {[%emt 0:00:34]} e6 {[%emt 0:00:20]} 3. e3 {[%emt 0:00:12]} d5 {[%emt 0:01:13]} 4. Nf3 {[%emt 0:00:30]} Bd6 {[%emt 0:00:29]} 5. Bg3 {[%emt 0:00:20]} O-O {[%emt 0:00:28]} 6. Bd3 {[%emt 0:00:19]} c5 {[%emt 0:00:15]} 7. c3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:10] 7...Qc7 deserves study.} 8. Nbd2 {[%emt 0:00:36]} Re8 {[%emt 0:00:31]} 9. Ne5 {[%emt 0:00:36]} Ne7 {[%emt 0:00:44] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 10. f4 {[%emt 0:01:14]} b6 {[%emt 0:00:29]} 11. Qf3 {[%emt 0:03:13]} Bb7 {[%emt 0:00:23] The position is equal.} 12. Bf2 {[%emt 0:04:59] [#]} Qc8 $146 {[%emt 0:03:10]} ({Predecessor:} 12... Rc8 13. g4 Bb8 14. g5 Ne4 15. Nxe4 dxe4 16. Bxe4 Bxe4 17. Qxe4 Qd5 18. Qxd5 exd5 {0-1 (62) Pisu,R (2304)-Cioara,A (2444) Cap Aurora 2018}) 13. g4 {[%emt 0:04:57]} (13. Bh4 $5 {[%cal Rh4f6]} Nf5 14. Bxf6 gxf6 15. Qg4+ Kf8 16. Qh5 (16. Bxf5 exf5 17. Qh3 Qe6 $17) 16... fxe5 17. fxe5 $16) 13... Nd7 {[%emt 0:03:51]} 14. Qh3 {[%emt 0:07:56]} (14. g5 $14) 14... Nf8 $11 {[%emt 0:00:10]} 15. Rg1 {[%emt 0:18:43]} ({Better is} 15. g5 $11) 15... Ba6 $15 {[%emt 0:06:26]} 16. Bc2 {[%emt 0:00:41]} b5 {[%emt 0:00:29]} (16... cxd4 $15 17. exd4 f6) 17. Qh5 {[%emt 0:06:06]} (17. dxc5 $11 {remains equal.} Bxe5 18. fxe5) 17... Bxe5 $17 {[%emt 0:02:39]} 18. dxe5 {[%emt 0:03:07]} Neg6 {[%emt 0:18:11]} (18... b4 $17) 19. Nf3 {[%emt 0:07:20]} (19. h4 $15) 19... Qb7 {[%emt 0:04:08] [#] ...b4 is the strong threat.} 20. Nd2 {[%emt 0:20:14]} b4 {[%emt 0:03:19] Strongly threatening ...bxc3.} 21. Rb1 {[%emt 0:05:08]} Qb5 {[%emt 0:01:54][%csl Ga6][%cal Rb5e2]} 22. c4 $2 {[%emt 0:02:04][%mdl 8192] This costs White the game.} (22. g5 $17) 22... Qa5 {[%emt 0:06:49]} (22... dxc4 $142 23. g5 Rad8) 23. Bb3 $19 {[%emt 0:01:33]} Rad8 {[%emt 0:01:03]} 24. Ke2 {[%emt 0:04:25]} (24. g5 {was called for.}) 24... Qc7 {[%emt 0:06:50]} ({Don't go for} 24... dxc4 $2 25. Nxc4 Nd7 26. Kf3 Bxc4 27. Bxc4 $19) 25. Rbd1 $2 {[%emt 0:00:24]} (25. Bg3 {is more resistant.}) 25... Qc6 {[%emt 0:00:00]} 26. Bg3 {[%emt 0:01:12]} dxc4 {[%emt 0:00:14]} 27. Nxc4 {[%emt 0:02:22]} (27. Bxc4 $142 Rxd2+ 28. Rxd2 Bxc4+ 29. Kf2) 27... Qe4 {[%emt 0:02:39]} 28. Rc1 {[%emt 0:01:03]} Rd4 {[%emt 0:00:33]} (28... Rd3 $142 {( -> ...Rxe3+)} 29. g5 Red8) 29. Kf2 {[%emt 0:01:11] [#]} Bxc4 $1 {[%emt 0:00:32]} 30. Bxc4 {[%emt 0:03:06]} Rxc4 {[%emt 0:00:29]} 31. g5 {[%emt 0:00:43]} Rd8 {[%emt 0:02:00][%cal Be8d8,Bd8d5,Bd5d1,Bd1c1][%mdl 32]} 32. Qe2 {[%emt 0:00:16] Against Rd2} Rxc1 {[%emt 0:00:36]} 33. Rxc1 {[%emt 0:00:13]} Rd5 {[%emt 0:00:59]} 34. Rc4 {[%emt 0:00:57]} Qh1 {[%emt 0:00:21]} 35. e4 {[%emt 0:00:34]} (35. Qe1 $142 Qxe1+ 36. Kxe1) 35... Rd1 {[%emt 0:00:53]} 36. Ke3 {[%emt 0:00:18]} Rc1 {[%emt 0:01:06]} 37. Kd2 {[%emt 0:00:47]} Rg1 {[%emt 0:00:37] White must now prevent ...Rg2.} 38. Ke3 {[%emt 0:00:19]} Rg2 {[%emt 0:00:24]} 39. Qf3 {[%emt 0:00:44]} Qg1+ {[%emt 0:00:42]} 40. Bf2 {[%emt 0:00:21]} Qxh2 {[%emt 0:01:03]} 41. Rxc5 {[%emt 0:30:33]} Qxf4+ {[%emt 0:35:41]} 42. Qxf4 {[%emt 0:00:00]} Nxf4 {[%emt 0:00:00]} 43. Ra5 {[%emt 0:00:00]} Nh3 {[%emt 0:00:00]} 44. Be1 {[%emt 0:00:00]} Rxb2 {[%emt 0:00:00]} 45. Rxa7 {[%emt 0:00:00]} Nxg5 {[%emt 0:00:00]} 46. Kd3 {[%emt 0:00:00]} Nf3 {[%emt 0:00:00][%csl LRe1,LRe5]} 47. Bg3 {[%emt 0:00:00]} g5 {[%emt 0:00:00][%cal Bg7g5,Bg5g4][%mdl 32]} 48. Ke3 {[%emt 0:00:00]} g4 {[%emt 0:00:00] Hoping for ...h5.} 49. a4 {[%emt 0:00:00]} h5 {[%emt 0:00:00] aiming for ...Rb3+.} 50. a5 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 51. Kf2 {[%emt 0:00:00]} Ng6 {[%emt 0:00:00] Black mates.} 52. a6 {[%emt 0:00:00]} h4 {[%emt 0:00:00]} 53. Bxh4 {[%emt 0:00:00]} Nfxh4 {[%emt 0:00:00]} 54. Ra8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 55. a7 {[%emt 0:00:00]} Ra3 {[%emt 0:00:00]} 56. Rb8 {[%emt 0:00:00]} g3+ {[%emt 0:00:00]} 57. Kf1 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00] Weighted Error Value: White=1.02/Black=0.57} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.48"]
[White "seder mohamad"]
[Black "Mwadzura, Roy"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1950"]
[BlackElo "2093"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Palestine"]
[BlackTeam "Zimbabwe"]
[WhiteTeamCountry "PLE"]
[BlackTeamCountry "ZIM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,113,0,0,0,48,25,48,44,56,50,47,53,115,116,112,124,212,105,146,149,142,159,167,127,145,124,170,109,119,122,120,120,155,61,129,88,85,82,105,64,64,64,64,57,64,64,64,0,64,57,57,-8,-19,-15,-15,-15,-15,0,-92,-179,-183,-270,-227,-895,-92,-92,-92,-127,-127,-127,-135,-142,-142,-142,-142,-142,-142,-142,-5,-12,-4,-4,-4,-4,-4,-4,-4,-4,0,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4]} 1. e4 {[%emt 0:00:05][%cal Be2e4,Be4e5][%mdl 32]} e6 {[%emt 0:01:34]} 2. d4 {[%emt 0:00:23]} d5 {[%emt 0:00:09]} 3. Nd2 {[%emt 0:00:09]} Nf6 {[%emt 0:00:11]} 4. e5 {[%emt 0:00:37]} Nfd7 {[%emt 0:00:11]} 5. f4 {[%emt 0:00:17]} c5 {[%emt 0:00:14]} 6. c3 {[%emt 0:00:25]} Nc6 {[%emt 0:00:09]} 7. Ndf3 {[%emt 0:00:24]} Qb6 {[%emt 0:04:03]} 8. a3 $1 {[%emt 0:00:30][%mdl 4] is more profitable than 8.g3 at the moment.} a5 {[%emt 0:04:39]} 9. Ne2 {[%emt 0:01:38][%cal Of4f5] C05: French Tarrasch: 3...Nf6 4 e5 Nfd7, 5 f4 and 5 Bd3 sidelines.} f6 {[%emt 0:01:47]} (9... a4 $11) 10. g3 $14 {[%emt 0:03:22]} a4 {[%emt 0:07:41]} 11. Bh3 {[%emt 0:02:49] White is slightly better.} f5 {[%emt 0:03:37] [#]} 12. g4 $146 {[%emt 0:07:57]} ({Predecessor:} 12. Qc2 Be7 13. Be3 Na5 14. Nd2 Qc6 15. O-O b5 16. g4 g6 17. gxf5 gxf5 18. Bg2 {0-1 (42) Vaisalie,K (1581)-Chitlange,S (1712) Puducherry 2013}) 12... g6 {[%emt 0:04:17]} 13. gxf5 {[%emt 0:03:07]} exf5 {[%emt 0:01:33]} (13... gxf5 $14 14. Ng5 Ne7) 14. Bg2 $16 {[%emt 0:05:46]} Be7 {[%emt 0:04:12]} 15. h4 {[%emt 0:01:36]} h5 {[%emt 0:02:17]} (15... Nf8 $16 16. dxc5 Bxc5) 16. O-O {[%emt 0:06:28]} (16. c4 $1 $18 {is more deadly.}) 16... cxd4 {[%emt 0:02:28]} 17. cxd4 {[%emt 0:02:54]} (17. Nexd4 $6 Nc5 $14) 17... Qd8 {[%emt 0:01:10]} 18. Ng5 {[%emt 0:13:41]} Nb6 {[%emt 0:00:12]} 19. Kh2 {[%emt 0:06:14]} Na5 {[%emt 0:03:16]} 20. Nc3 {[%emt 0:01:56]} Nac4 {[%emt 0:02:59]} (20... Bxg5 $16 {was necessary.} 21. fxg5 Nb3) 21. b3 {[%emt 0:04:11]} (21. Bf3 $18) 21... axb3 {[%emt 0:05:55]} 22. Qxb3 {[%emt 0:01:55][%cal Oc3d5] Threatens to win with Nxd5!} Ra5 {[%emt 0:04:25]} 23. a4 {[%emt 0:03:07]} O-O {[%emt 0:04:39]} 24. Rd1 {[%emt 0:06:27]} (24. Bf3 $16) 24... Kh8 {[%emt 0:06:44]} (24... Bxg5 $14 25. hxg5 (25. fxg5 f4 $14) 25... Be6) 25. Bd2 {[%emt 0:07:09]} Bxg5 {[%emt 0:14:55]} 26. hxg5 {[%emt 0:00:14]} (26. fxg5 $6 f4 27. Nb5 Nxd2 28. Rxd2 f3 $11) 26... Be6 {[%emt 0:00:10]} 27. Nb5 {[%emt 0:02:03]} Nxd2 {[%emt 0:00:20]} 28. Rxd2 {[%emt 0:00:03] Bf1 is the strong threat.} Nc4 {[%emt 0:00:19]} 29. Re2 {[%emt 0:02:06]} Qb6 {[%emt 0:01:29]} 30. Rb1 {[%emt 0:01:24]} Rfa8 {[%emt 0:00:30]} 31. Ra2 {[%emt 0:03:24] White is more active.} (31. Qd3 $14) 31... Kg8 {[%emt 0:03:46]} (31... Rxb5 $1 $11 32. Qxb5 (32. axb5 Rxa2 33. Qxa2 Qxd4 $11) 32... Qxd4) 32. Kh1 {[%emt 0:02:06]} R5a6 {[%emt 0:01:31]} 33. Nd6 {[%emt 0:04:12]} ({White should play} 33. Bf3 $14) 33... Qxd4 $11 {[%emt 0:05:09]} 34. Qxb7 {[%emt 0:01:31] Strongly threatening Qe7.} Qxf4 {[%emt 0:05:35]} 35. Bxd5 {[%emt 0:00:59] The board is on fire.} Qxe5 {[%emt 0:00:26]} 36. Bxc4 {[%emt 0:03:00] Hoping for Re2.} Qxd6 {[%emt 0:00:09]} 37. Bxe6+ {[%emt 0:00:54]} (37. Rd2 $17 Qxd2 38. Bxe6+ Rxe6 39. Qxa8+ Kf7 40. Rb7+ Re7 41. Rxe7+ Kxe7 42. Qb7+ Qd7 43. Qb4+ Qd6 44. Qb2) 37... Qxe6 $19 {[%emt 0:00:06]} 38. Rc1 {[%emt 0:02:06]} (38. Raa1 {was called for.}) 38... R6a7 {[%emt 0:01:11]} (38... Qxa2 $2 39. Rc8+ Rxc8 40. Qxc8+ Kg7 41. Qxa6 $19) 39. Qc6 {[%emt 0:00:35]} (39. Qg2) 39... Qxc6+ $2 {[%emt 0:01:17]} (39... Qxa2 $19 40. Qxg6+ Rg7 41. Qxf5 Qf7 42. Qxf7+ Kxf7 43. Rc7+ Kg6) 40. Rxc6 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} Ra6 {[%emt 0:01:12]} ({But not} 40... Rxa4 $6 41. Rxa4 Rxa4 42. Rxg6+ Kh7 43. Rf6 $11) 41. Rac2 {[%emt 0:31:10][%cal Oa4a5]} Rxc6 $1 {[%emt 0:32:17]} ({Of course not} 41... Rxa4 $6 42. Rxg6+ Kh8 43. Rh6+ Kg8 44. Rg6+ Kf8 45. Rf6+ Ke8 46. Rxf5 $11) 42. Rxc6 $17 {[%emt 0:00:08] [#] KR-KR} Kf7 {[%emt 0:00:03]} ({Don't play} 42... Rxa4 $6 43. Rxg6+ Kh7 44. Rf6 $11) 43. Rc7+ {[%emt 0:01:59]} Ke6 {[%emt 0:00:11]} 44. Rc6+ {[%emt 0:00:00] [#]} Ke5 $1 {[%emt 0:00:00]} 45. Rxg6 {[%emt 0:00:00]} Rxa4 {[%emt 0:00:00]} 46. Rb6 {[%emt 0:00:00]} Rh4+ {[%emt 0:00:00]} (46... Kf4 $17 47. g6 Ra7) 47. Kg2 $11 {[%emt 0:00:00] The position is equal.} Rg4+ {[%emt 0:00:00]} 48. Kf3 {[%emt 0:00:00]} h4 {[%emt 0:00:00] White should prevent ...Rg3+.} 49. Rb5+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 50. Rb6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 51. Rh6 {[%emt 0:00:00]} (51. Rg6 {looks sharper.} h3 52. Rh6 h2 53. Rxh2 Rxg5 54. Kf4) 51... Rxg5 {[%emt 0:00:00]} 52. Rxh4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 53. Ra4 {[%emt 0:00:00]} Rg1 {[%emt 0:00:00]} 54. Ra8 {[%emt 0:00:00]} Rb1 {[%emt 0:00:26]} 55. Rf8+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:48]} 56. Re8+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:03]} 57. Ra8 {[%emt 0:00:00] Quite a comeback for White.  Weighted Error Value: White=0.33/Black=0.28 (precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.49"]
[White "Khairallah, Faisal"]
[Black "Soriano, Rudolph P."]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2239"]
[BlackElo "1824"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Lebanon"]
[BlackTeam "GUM"]
[WhiteTeamCountry "LBN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,67,65,64,55,66,52,115,116,158,164,224,212,225,221,230,229,321,276,305,306,286,216,510,511,518,456,485,488,437,346,372,367,372,367,361,313,316,312,313,265,562,564,540,547,540,533,649,669,662,652,608,566,1137,729,2469,2237,1896,1837,1133,990]} 1. e4 {[%emt 0:00:05]} Nc6 {[%emt 0:00:13]} 2. d4 {[%emt 0:00:49][%cal Bd2d4,Bd4d5][%mdl 32]} e5 {[%emt 0:00:18]} 3. d5 {[%emt 0:01:02]} Nce7 {[%emt 0:00:12]} 4. Nf3 {[%emt 0:01:18][%cal Bg1f3,Bf3d2,Bd2c4][%mdl 32]} Ng6 {[%emt 0:00:24]} 5. h4 {[%emt 0:01:09]} h5 {[%emt 0:00:13]} 6. Bg5 {[%emt 0:13:18] B00: Queen's Fianchetto Defence, Nimzowitsch Defence.} Nf6 {[%emt 0:00:28]} 7. Be2 {[%emt 0:06:06] [#]} b6 $146 {[%emt 0:00:26]} ({Black should play} 7... Bc5 $14) ({Predecessor:} 7... Bc5 8. Nc3 c6 9. O-O Qc7 10. g3 d6 11. Bxf6 gxf6 12. dxc6 bxc6 13. Na4 Bb6 {½-½ (39) Kuosmanen,K (2263)-Soszynski,M (2261) ICCF email 2018}) 8. g3 $16 {[%emt 0:02:25] White is better.} Qe7 {[%emt 0:01:24]} 9. Nfd2 {[%emt 0:01:45]} Qb4 {[%emt 0:00:56]} (9... c6 {might work better.} 10. Nc3 b5) 10. Nc3 $18 {[%emt 0:06:42]} a6 {[%emt 0:01:57]} 11. a3 {[%emt 0:03:46]} Qe7 {[%emt 0:00:06]} (11... Qxb2 $2 12. Na4 Qxa1 13. Qxa1 $18) 12. Bxh5 {[%emt 0:02:19]} Qd6 {[%emt 0:05:16]} (12... Qd8 $142 13. d6 cxd6) 13. Bxg6 {[%emt 0:04:27]} fxg6 {[%emt 0:00:30]} 14. Nc4 {[%emt 0:00:16]} Qe7 {[%emt 0:01:29]} 15. d6 {[%emt 0:03:16]} cxd6 {[%emt 0:03:51] [#]} (15... Qe6) 16. Nd5 {[%emt 0:00:45]} Qd8 {[%emt 0:00:45]} 17. Ncxb6 {[%emt 0:00:50] Pair of Knights!} Rb8 {[%emt 0:01:29]} 18. Nxc8 {[%emt 0:01:29]} Rxc8 {[%emt 0:06:21]} 19. Qd3 {[%emt 0:01:14]} Rc6 {[%emt 0:02:47]} 20. O-O {[%emt 0:01:36][%cal Be1g1,Bg1g2,Bg2h3][%mdl 32]} Be7 {[%emt 0:02:16]} 21. c4 {[%emt 0:00:20]} O-O {[%emt 0:03:51]} 22. Rac1 {[%emt 0:02:30]} Nxd5 {[%emt 0:02:40]} 23. Qxd5+ {[%emt 0:02:06]} Kh7 {[%emt 0:01:00]} 24. Be3 {[%emt 0:02:48]} Bxh4 $2 {[%emt 0:05:18]} (24... g5 {was worth a try.} 25. hxg5 Bxg5) 25. Kg2 {[%emt 0:00:18] White is clearly winning.} Qf6 {[%emt 0:11:15]} 26. f3 {[%emt 0:05:44]} ({Not} 26. gxh4 Qf3+ 27. Kh2 Rf4 28. Bxf4 Qxf4+ 29. Kh3 Qf3+ 30. Kh2 Qf4+ 31. Kg2 Qg4+ 32. Kh1 Qh3+ 33. Kg1 Qg4+ 34. Kh2 Qf4+ $11) 26... g5 {[%emt 0:07:17]} 27. Rf2 {[%emt 0:03:49] Active counter play!} Kg6 {[%emt 0:06:24]} 28. gxh4 {[%emt 0:11:24]} gxh4 {[%emt 0:01:47]} 29. Rg1 {[%emt 0:01:32][%cal Bc1g1,Bg1g4,Bg4h4][%mdl 32]} Kh7 {[%emt 0:02:38]} 30. Kh3 {[%emt 0:00:35]} g6 {[%emt 0:03:56]} 31. Rg4 {[%emt 0:01:00]} Rh8 {[%emt 0:06:34]} 32. f4 {[%emt 0:00:30] [#] White wants to mate with f5.} Qe6 {[%emt 0:05:13]} 33. Qxe6 {[%emt 0:02:51]} dxe6 {[%emt 0:00:21]} 34. Rxh4+ {[%emt 0:00:13] Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.18 (very precise) /Black=0.55} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.49"]
[White "Khoder, Akram"]
[Black "Mafnas, Peter"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2038"]
[BlackElo "2039"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Lebanon"]
[BlackTeam "GUM"]
[WhiteTeamCountry "LBN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,95,4,11,0,0,0,0,0,12,-20,21,28,34,0,10,0,14,0,8,0,28,18,28,6,0,0,141,0,0,0,74,87,88,86,86,35,133,131,127,4,22,37,45,39,44,30,48,40,40,39,42,37,49,51,46,33,31,8,62,55,225,206,208,196,455,452,445,422,351,581,592,591,612,574,477,574,556,548,12841,12841,12841,12842,12842,12842,12842,12841,12844,12843]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:17]} c6 {[%emt 0:00:11]} 3. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 4. g3 {[%emt 0:00:18]} Bf5 {[%emt 0:00:18]} 5. Nc3 {[%emt 0:00:07]} e6 {[%emt 0:00:08]} 6. Qb3 {[%emt 0:01:14] D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} Qb6 {[%emt 0:04:44]} 7. c5 {[%emt 0:00:41]} Qxb3 {[%emt 0:00:07]} 8. axb3 {[%emt 0:00:04] The position is equal.} Be7 {[%emt 0:00:38]} 9. b4 {[%emt 0:00:22]} a6 {[%emt 0:00:23]} 10. Bf4 {[%emt 0:08:59]} O-O {[%emt 0:00:23] [#]} 11. Bg2 $146 {[%emt 0:19:33]} ({Predecessor:} 11. Nd2 Nbd7 12. f3 Bg6 13. e4 h6 14. Be2 Rad8 15. Nb3 dxe4 16. Na5 Nb8 17. O-O-O {½-½ (51) Shariyazdanov,A (2526)-Goganov,A (2559) Voronezh 2019}) 11... Nh5 {[%emt 0:02:46]} 12. Be3 {[%emt 0:09:21]} Nd7 {[%emt 0:00:41]} 13. Nd2 {[%emt 0:00:26]} e5 {[%emt 0:07:37]} 14. Nb3 {[%emt 0:01:07]} Bc2 {[%emt 0:09:51]} 15. Na5 {[%emt 0:01:56]} Rab8 {[%emt 0:00:25]} 16. Bh3 {[%emt 0:02:58]} exd4 {[%emt 0:01:50]} 17. Bxd4 {[%emt 0:01:55]} Bf6 {[%emt 0:00:08]} (17... Nhf6 $11) 18. e3 {[%emt 0:11:46]} (18. Kd2 $16) 18... Ne5 $11 {[%emt 0:00:59]} 19. Kd2 {[%emt 0:08:45]} Be4 {[%emt 0:03:01]} (19... Bg6 $11 {keeps the balance.}) 20. Nxe4 $16 {[%emt 0:20:02]} dxe4 {[%emt 0:00:08]} 21. Bg2 {[%emt 0:00:26]} Nd3 {[%emt 0:04:09] [#]} 22. Rhf1 {[%emt 0:02:26]} (22. f3 $1 $16) 22... Rfd8 {[%emt 0:01:32]} (22... Nxb4 $14 23. Ra4 (23. Bxe4 Bxd4 24. exd4 Nf6 $11) 23... Bxd4 24. exd4 Nd5) 23. Bxe4 {[%emt 0:05:49]} Nxb4 {[%emt 0:00:24] [#]} 24. Nb3 {[%emt 0:00:33] White is more active.} (24. Ra4 $1 $16 {[%cal Ra4b4]} Nd5 25. Bf3 Bxd4 26. Rxd4) 24... g6 {[%emt 0:03:30]} 25. Ke2 {[%emt 0:00:19]} Bxd4 {[%emt 0:00:38]} 26. Nxd4 {[%emt 0:00:10]} f5 {[%emt 0:00:52]} 27. Bf3 {[%emt 0:00:31]} Nf6 {[%emt 0:00:21]} 28. Rfd1 {[%emt 0:00:22]} Kf7 {[%emt 0:02:22]} 29. Ra4 {[%emt 0:00:34]} Nbd5 {[%emt 0:02:17]} 30. Nb3 {[%emt 0:00:42]} Nc7 {[%emt 0:00:49]} 31. Rxd8 $1 {[%emt 0:00:36]} Rxd8 {[%emt 0:00:05]} 32. Na5 {[%emt 0:00:05]} Rb8 {[%emt 0:00:16]} 33. Rd4 {[%emt 0:01:12]} Nfd5 {[%emt 0:00:36]} (33... Ne6 $11) 34. h4 {[%emt 0:00:33]} Ne6 $2 {[%emt 0:00:27] A mistake that costs the game.} (34... Nf6 $14) 35. Bxd5 $18 {[%emt 0:00:15]} cxd5 {[%emt 0:00:13]} 36. Rxd5 {[%emt 0:00:05] Black must now prevent Rd7+.} Rd8 {[%emt 0:01:50] Inhibits Rd7+.} (36... b6) 37. Rxd8 {[%emt 0:00:25]} Nxd8 {[%emt 0:00:08][%mdl 4096] Endgame KN-KN} 38. Kd3 {[%emt 0:00:17]} Ke6 {[%emt 0:00:11]} 39. Kd4 {[%emt 0:00:17]} h6 {[%emt 0:01:20] White is clearly winning.} 40. b3 {[%emt 0:01:02]} Kd7 {[%emt 0:01:28]} 41. Kd5 {[%emt 0:30:14]} Kc7 {[%emt 0:30:20]} 42. f3 {[%emt 0:01:00]} Kd7 {[%emt 0:00:28] [#]} 43. Nxb7 $1 {[%emt 0:00:21][%mdl 512]} Nxb7 {[%emt 0:00:07]} (43... Nc6 44. Nd6) 44. c6+ {[%emt 0:00:04]} Kc7 {[%emt 0:00:13]} 45. cxb7 {[%emt 0:00:05]} Kxb7 {[%emt 0:00:08]} 46. g4 {[%emt 0:00:12]} Kb6 {[%emt 0:00:12]} 47. e4 {[%emt 0:00:30]} fxg4 {[%emt 0:00:32]} 48. fxg4 {[%emt 0:00:06] Weighted Error Value: White=0.15 (very precise) /Black=0.38} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.49"]
[White "Prudente, Elmer"]
[Black "El Jawich, Amro"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1995"]
[BlackElo "2314"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GUM"]
[BlackTeam "Lebanon"]
[BlackTeamCountry "LBN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,41,25,34,-91,-100,-132,-133,-185,-122,-270,-266,-253,-163,-325,-303,-284,-183,-437,-286,-386,-333,-572,-559,-661,-640,-846,-839,-1791]} 1. e4 {[%emt 0:00:08]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:07]} d6 {[%emt 0:00:12]} 3. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:06]} 6. f3 {[%emt 0:01:39]} e5 {[%emt 0:00:33]} 7. Nb3 {[%emt 0:00:10]} Be6 {[%emt 0:01:13]} 8. Be3 {[%emt 0:00:33]} Be7 {[%emt 0:00:19]} 9. g4 {[%emt 0:01:43] [#] B56: Classical Sicilian: Unusual Lines.} (9. Qe2 $14) 9... d5 $1 $17 {[%emt 0:07:45] Strongly threatening ...d4.} 10. exd5 {[%emt 0:17:21]} Nxd5 {[%emt 0:00:14] [#]} 11. Bf2 $146 {[%emt 0:00:39]} (11. Nxd5 $17 {is a better defense.} Bh4+ 12. Bf2 Bxf2+ 13. Kxf2 Bxd5 14. c4 Qh4+ 15. Kg1) ({Predecessor:} 11. Nxd5 Bxd5 12. Bd3 Bh4+ 13. Kf1 Qf6 14. Kg2 Bg5 15. Bf2 h5 16. Be4 Bxe4 17. fxe4 {0-1 (35) Dovzhenko,V (2191)-Radovanovic,J (2339) Pardubice 2016}) 11... Bh4 {[%emt 0:09:02]} (11... Bb4 $19 {Hoping for ...Qf6.} 12. a3 Nxc3 13. Qxd8+ Rxd8 14. axb4 {[#]} Nxb4 $1) 12. Ne4 {[%emt 0:00:19] Inhibits Qf6.} (12. Nxd5 $17 Bxf2+ 13. Kxf2 Bxd5 14. c4 Qh4+ 15. Kg1) 12... Bxf2+ $19 {[%emt 0:01:27]} 13. Kxf2 {[%emt 0:06:37]} Qh4+ {[%emt 0:08:41]} 14. Ng3 $2 {[%emt 0:01:23]} (14. Kg1) 14... Rd8 {[%emt 0:05:58]} 15. Qe1 {[%emt 0:05:46]} O-O {[%emt 0:02:16] aiming for ...f5.} 16. Nc5 $2 {[%emt 0:01:56]} (16. Kg1) 16... Bc8 {[%emt 0:03:49]} 17. Rd1 {[%emt 0:06:06]} Nd4 {[%emt 0:08:10][%cal Od4f3] And now ...Nxf3! would win.} 18. Qe4 {[%emt 0:15:59]} (18. Rd2 Bxg4 19. fxg4 Qf6+ 20. Nf5 Nxf5 21. gxf5 Qh4+ 22. Ke2 Qg4+ 23. Kf2 Qh4+ 24. Ke2 Qh5+ 25. Kf2 Qh4+) 18... b6 {[%emt 0:07:06] Black is clearly winning.} 19. Nb3 {[%emt 0:08:58]} Nf6 {[%emt 0:01:24]} 20. Qd3 {[%emt 0:10:39]} Nxb3 {[%emt 0:01:15]} 21. Ke2 {[%emt 0:02:13] White got outplayed after the opening.  Weighted Error Value: White=1.21/Black=0.23 (precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.49"]
[White "Estur, Gavino Aguilar"]
[Black "Kassis, Antoine"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1598"]
[BlackElo "2202"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GUM"]
[BlackTeam "Lebanon"]
[BlackTeamCountry "LBN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,94,-39,-26,-38,-32,-40,-17,-44,-17,-41,-28,-21,-18,-13,-8,-27,-21,-19,-14,-16,-11,-13,-15,-15,-10,-11,-9,-9,-10,-17,-22,-28,-31,-31,-27,-118,-125,-124,-127,-115,-115,-330,-275,-545,-520,-573,-566,-538,-115,-117,-97,-567,-547,-503,-490,-4994,-1080,-29970,-29972,-29972,-29972,-29972,-29973,-29973,-29974,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29982,-29983,-29985,-29984,-29984,-29985,-29985,-29986,-29986,-29987]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:06]} 2. Nc3 {[%emt 0:00:17]} a6 {[%emt 0:00:47]} 3. a4 {[%emt 0:00:47]} e6 {[%emt 0:00:17]} 4. Bc4 {[%emt 0:01:12]} Nf6 {[%emt 0:00:57]} 5. e5 {[%emt 0:03:00]} d5 {[%emt 0:03:17]} 6. exd6 {[%emt 0:02:36] B20: Sicilian: Unusual White 2nd moves.} Bxd6 {[%emt 0:00:21]} 7. d3 {[%emt 0:01:29]} h6 {[%emt 0:02:22]} 8. Nf3 {[%emt 0:01:36] The position is equal.} O-O {[%emt 0:00:35]} 9. O-O {[%emt 0:00:08]} Nc6 {[%emt 0:00:27] [#]} 10. Ne4 $146 {[%emt 0:03:13]} ({Predecessor:} 10. Be3 Na5 11. Ba2 b6 12. d4 Bb7 13. dxc5 bxc5 14. Qe2 Ng4 15. h3 Bxf3 16. Qxf3 Nh2 17. Qh5 Nxf1 18. Kxf1 Qb8 {0-1 (18) Zmolil,K (1326)-Vio,M (1435) LSS email 2014}) 10... Nxe4 {[%emt 0:02:31]} 11. dxe4 {[%emt 0:00:19]} Qc7 {[%emt 0:01:08]} 12. h3 {[%emt 0:00:45]} Rb8 {[%emt 0:11:58]} 13. c3 {[%emt 0:01:14]} b5 {[%emt 0:00:36]} 14. axb5 {[%emt 0:01:52]} axb5 {[%emt 0:00:20]} 15. Bd3 {[%emt 0:02:49]} Rd8 {[%emt 0:02:20]} 16. Qe2 {[%emt 0:00:51]} c4 {[%emt 0:06:42]} 17. Bc2 {[%emt 0:00:59]} Bb7 {[%emt 0:03:46]} 18. Be3 {[%emt 0:03:25]} Ra8 {[%emt 0:12:16]} 19. Nd4 {[%emt 0:02:07]} Nxd4 {[%emt 0:01:03]} 20. cxd4 {[%emt 0:02:47]} Bh2+ {[%emt 0:09:52]} 21. Kh1 {[%emt 0:00:39] Black must now prevent Rxa8.} Bf4 {[%emt 0:00:03]} 22. Qg4 {[%emt 0:06:28]} (22. Rxa8 $11 {keeps the balance.} Rxa8 23. e5) 22... Rxa1 {[%emt 0:04:26]} 23. Rxa1 {[%emt 0:00:30]} Bxe3 {[%emt 0:00:13]} 24. fxe3 {[%emt 0:00:12]} b4 {[%emt 0:01:40][%cal Bb5b4,Bb4b3][%mdl 32]} 25. Qe2 $2 {[%emt 0:08:39]} (25. Rc1 $17) 25... b3 $19 {[%emt 0:07:58]} 26. Bd1 {[%emt 0:07:45]} (26. Bb1 c3 27. bxc3) 26... Bxe4 {[%emt 0:08:33]} 27. Rc1 {[%emt 0:00:27]} Qg3 {[%emt 0:03:54] Hoping for ...Rd5.} 28. Rxc4 {[%emt 0:00:56] [#]} Qxh3+ $2 {[%emt 0:00:12]} (28... Ra8 $1 $19 {[%cal Ra8a1] is more deadly. ( -> ...Ra1)} 29. Rc1 Ra5) 29. Kg1 $17 {[%emt 0:00:49]} Qg3 {[%emt 0:02:07] And now ...Ra8 would win. 0x0.001e3cd61464dp-1022s more active pieces.} 30. Bxb3 $2 {[%emt 0:00:39][%mdl 8192] [#]} (30. Qf2 $17 {is a better chance.} Qb8 31. Rc5) 30... Bxg2 $1 $19 {[%emt 0:00:44][%mdl 512]} 31. Qf2 {[%emt 0:04:41]} (31. Qxg2 Qxe3+) 31... Qh3 {[%emt 0:03:22][%csl Gg2][%cal Rh3h1]} 32. Qf4 {[%emt 0:06:45]} (32. Qxg2 $142 Qxe3+ 33. Kf1 Qxb3 34. Qe2) 32... Bd5 {[%emt 0:01:50]} (32... Qh1+ $142 33. Kf2 g5) 33. Kf2 {[%emt 0:05:08]} Qg2+ {[%emt 0:00:12] Black mates.} 34. Ke1 {[%emt 0:00:08]} Bxc4 {[%emt 0:00:34]} 35. Bxc4 {[%emt 0:00:38]} Qxb2 {[%emt 0:01:40] KQR-KQB} 36. Be2 {[%emt 0:00:48]} Rc8 {[%emt 0:00:26]} 37. Kf2 {[%emt 0:01:44]} Rc2 {[%emt 0:00:12]} 38. Qf3 {[%emt 0:00:12] [#]} Rxe2+ $1 {[%emt 0:00:07]} 39. Qxe2 {[%emt 0:00:05]} Qxe2+ {[%emt 0:00:05]} 40. Kxe2 {[%emt 0:00:25] KP-KP} Kf8 {[%emt 0:00:15]} 41. Kf3 {[%emt 0:30:17]} Ke7 {[%emt 0:30:05]} 42. Kf4 {[%emt 0:04:35]} g5+ {[%emt 0:02:25]} 43. Kg4 {[%emt 0:00:32]} f5+ {[%emt 0:00:12]} 44. Kh5 {[%emt 0:00:25]} g4 {[%emt 0:00:06]} 45. Kh4 {[%emt 0:00:32]} Kd6 {[%emt 0:00:05]} 46. Kg3 {[%emt 0:01:34]} Kd5 {[%emt 0:00:08]} 47. Kf4 {[%emt 0:00:19]} h5 {[%emt 0:00:16] Weighted Error Value: White=0.80/Black=0.38} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.50"]
[White "Toczek, Grzegorz"]
[Black "Paiva, Donaldo"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2287"]
[BlackElo "2191"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Mozambique"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "MOZ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 24,76,-17,-21,34,-16,-35,-37,25,-5,-12,-16,52,58,43,33,41,-85,-85,-77,-89,-87,-64,-181,-166,-208,-163,-172,-165,-152,-67,-59,-60,-62,-67,-66,-16,-16,-16,-21,-16,-18,0,0,0,0,0,-79,0,0,0,-74,0,0,0]} 1. e4 {[%emt 0:00:10]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:14]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:13]} cxd4 {[%emt 0:00:06]} 4. Qxd4 {[%emt 0:00:13]} Nc6 {[%emt 0:00:16]} 5. Bb5 {[%emt 0:00:07]} Bd7 {[%emt 0:00:05]} 6. Bxc6 {[%emt 0:00:18]} Bxc6 {[%emt 0:00:06]} 7. Nc3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:06]} 8. Bg5 {[%emt 0:00:50]} e6 {[%emt 0:00:06]} 9. O-O-O {[%emt 0:00:32]} Be7 {[%emt 0:00:05]} 10. Qd3 {[%emt 0:01:31]} O-O {[%emt 0:00:28]} 11. Nd4 {[%emt 0:00:43]} Qa5 {[%emt 0:00:22] 11...Rc8 is the modern continuation.} 12. Bd2 {[%emt 0:05:53]} Qc7 {[%emt 0:06:52]} 13. f4 {[%emt 0:06:59]} Rfd8 {[%emt 0:06:34] was the old line (13...Rfc8). B53: Sicilian: 2...d6: Lines with Qxd4.} (13... Rfb8 $11) 14. g4 {[%emt 0:08:02]} (14. f5 $14) 14... d5 $11 {[%emt 0:06:59][%cal Rd5e4]} 15. e5 {[%emt 0:00:05] [#]} Nd7 $146 {[%emt 0:05:40]} (15... Nxg4 $15 16. Rhg1 Nh6) ({Predecessor:} 15... Ne4 16. Be3 Bb4 17. Nxe4 dxe4 18. Qb3 a5 19. Nxc6 Qxc6 20. a3 Be7 21. a4 Bb4 22. Rxd8+ Rxd8 {½-½ (83) Beradze,I (2475)-Beatrea,P (1862) Lichess.org INT 2021}) 16. Qg3 {[%emt 0:10:52]} Rac8 {[%emt 0:02:59]} 17. f5 {[%emt 0:04:18]} Nxe5 {[%emt 0:03:55]} (17... Qxe5 $2 18. Bf4 Bh4 19. Bxe5 $18) (17... Bc5 $11 18. Bf4 Qb6) 18. fxe6 {[%emt 0:02:40]} Bd6 {[%emt 0:00:06]} 19. Rhf1 {[%emt 0:12:33] And now Bf4 would win.} Re8 {[%emt 0:08:13]} 20. Bf4 {[%emt 0:12:00]} (20. exf7+ $1 $14 Nxf7 21. Bf4) 20... fxe6 $17 {[%emt 0:09:23][%cal Bf7e6,Be6e5,Be5f4][%mdl 32]} 21. Rde1 {[%emt 0:00:15][%cal Rf4e5] [#]} Nd3+ {[%emt 0:06:30]} 22. cxd3 {[%emt 0:02:49]} e5 {[%emt 0:00:14]} 23. Nf5 {[%emt 0:02:38]} exf4 $19 {[%emt 0:01:01]} 24. Qf2 {[%emt 0:00:04]} Be5 {[%emt 0:06:43]} 25. d4 {[%emt 0:00:10]} Bf6 {[%emt 0:00:06] White must now prevent ...Rxe1+.} 26. h4 {[%emt 0:02:39]} Bd7 {[%emt 0:10:01] A strong pair of Bishops.} (26... Rf8 $17 {aiming for ...Bb5.} 27. Kb1 g6 28. Nh6+ Kh8) 27. Rxe8+ $15 {[%emt 0:00:59]} Rxe8 {[%emt 0:00:08]} (27... Bxe8 {with more complications.} 28. g5 Bg6 29. Qf3 Bxg5 30. Qxd5+ Bf7) 28. Qxf4 {[%emt 0:00:24]} Qxf4+ {[%emt 0:03:25]} 29. Rxf4 {[%emt 0:00:07]} Bxf5 {[%emt 0:03:12]} (29... g5 $15 30. Nxd5 Bd8 31. Nh6+ Kg7 32. Nf5+ (32. Rf7+ $2 Kxh6 33. Rxd7 gxh4 $19) 32... Kg8 33. Nh6+ Kg7 34. Nf5+ (34. Rf7+ $2 Kxh6 35. Rxd7 gxh4 $19) 34... Kg8) 30. gxf5 {[%emt 0:03:48][%mdl 4096] Endgame KRB-KRN} Rd8 {[%emt 0:01:48]} 31. Kc2 {[%emt 0:01:39]} h5 {[%emt 0:00:25]} 32. Kd3 {[%emt 0:02:02]} Kh7 {[%emt 0:00:14]} 33. Rf1 {[%emt 0:06:22]} Kh6 {[%emt 0:00:29]} 34. Rh1 {[%emt 0:00:51]} Rd7 {[%emt 0:01:21]} 35. Ne2 {[%emt 0:03:21]} (35. a3 $11) 35... Re7 {[%emt 0:01:16]} ({Black should play} 35... Bd8 $17) 36. Nc3 $11 {[%emt 0:00:05]} Rd7 {[%emt 0:00:06]} 37. Ne2 {[%emt 0:00:32]} (37. a3 $11 {remains equal.}) 37... Re7 {[%emt 0:00:33]} (37... Rf7 $17) 38. Nc3 {[%emt 0:00:09]} Rd7 {[%emt 0:07:15] Weighted Error Value: White=0.34/Black=0.26 (precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.50"]
[White "Kett, Tim"]
[Black "Napoleao, Lourenco"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2197"]
[BlackElo "1778"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Mozambique"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "MOZ"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,110,41,31,22,42,0,0,0,-6,-29,-29,-21,0,0,0,0,0,0,0,-29,-32,-30,-16,-25,-9,-14,-19,-31,-2,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:13]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:09]} g6 {[%emt 0:00:36]} 6. Be3 {[%emt 0:00:27]} Bg7 {[%emt 0:00:06]} 7. f3 {[%emt 0:00:19]} O-O {[%emt 0:00:09]} 8. Qd2 {[%emt 0:00:07]} Nc6 {[%emt 0:00:08]} 9. Bc4 {[%emt 0:00:24]} Nxd4 {[%emt 0:06:52]} 10. Bxd4 {[%emt 0:00:26]} Be6 {[%emt 0:00:03]} 11. Bxe6 {[%emt 0:03:13]} fxe6 {[%emt 0:00:02]} 12. O-O-O {[%emt 0:02:03]} Qa5 {[%emt 0:00:11]} 13. Kb1 {[%emt 0:04:05] B77: Sicilian Dragon: Yugoslav Attack, 9 Bc4 sidelines.} Rac8 {[%emt 0:11:05]} 14. Rhe1 {[%emt 0:20:20] was the old line (14.h4).} Nd7 {[%emt 0:00:14] Prevents e5.} 15. Bxg7 {[%emt 0:06:25]} Kxg7 {[%emt 0:00:03]} 16. Ne2 {[%emt 0:05:32]} Qxd2 {[%emt 0:00:12]} 17. Rxd2 {[%emt 0:00:05] [#]} Kf7 $146 {[%emt 0:01:37]} ({Predecessor:} 17... e5 18. Nc3 Nf6 19. Re3 Rc5 20. Na4 Rc6 21. Rb3 b6 22. a3 g5 23. Nc3 Kf7 {0-1 (42) Alarcon Careaga,G (2134)-Spata,G (2323) Buenos Aires 2018}) 18. b3 {[%emt 0:04:47]} g5 {[%emt 0:06:30]} 19. c4 {[%emt 0:01:44]} Rc5 {[%emt 0:05:20]} 20. Nc1 {[%emt 0:10:49]} Ne5 {[%emt 0:06:19]} 21. Nd3 {[%emt 0:00:26]} Nxd3 {[%emt 0:00:02]} 22. Rxd3 $11 {[%emt 0:00:07][%mdl 4096] Endgame KRR-KRR} Rfc8 {[%emt 0:01:45]} 23. Re2 {[%emt 0:02:41]} a6 {[%emt 0:04:51]} 24. Kb2 {[%emt 0:02:59]} h5 {[%emt 0:10:42]} 25. g3 {[%emt 0:18:53]} Rh8 {[%emt 0:19:19]} 26. f4 {[%emt 0:05:52] The position is equal.} gxf4 {[%emt 0:04:19]} 27. gxf4 {[%emt 0:00:05]} Rg8 {[%emt 0:09:30]} 28. Rg3 {[%emt 0:00:18]} Rg4 {[%emt 0:02:02]} 29. Rxg4 {[%emt 0:02:25]} hxg4 {[%emt 0:00:02] KR-KR} 30. Rg2 {[%emt 0:00:27]} Rh5 {[%emt 0:00:12]} 31. Kc3 {[%emt 0:01:09]} b6 {[%emt 0:02:19]} 32. Kd4 {[%emt 0:02:26]} Kf6 {[%emt 0:03:51]} 33. b4 {[%emt 0:03:03]} a5 {[%emt 0:01:31]} 34. bxa5 {[%emt 0:03:01]} Rxa5 {[%emt 0:02:30]} 35. Rxg4 {[%emt 0:00:21]} e5+ {[%emt 0:00:57]} 36. fxe5+ {[%emt 0:00:30]} dxe5+ {[%emt 0:00:01]} 37. Kc3 {[%emt 0:00:17]} Rxa2 {[%emt 0:00:45]} 38. Rh4 {[%emt 0:01:03]} Kg6 {[%emt 0:02:11]} 39. Rh8 {[%emt 0:00:28]} Kg7 {[%emt 0:01:44]} 40. Rb8 {[%emt 0:00:46]} Rxh2 {[%emt 0:01:06]} 41. Rxb6 {[%emt 0:30:12]} Rh3+ {[%emt 0:08:43]} 42. Kb4 {[%emt 0:00:00] [#] c5 is the strong threat.} Re3 {[%emt 0:02:00]} 43. c5 {[%emt 0:00:00] Black must now prevent c6.} Rxe4+ {[%emt 0:01:46]} 44. Kb5 {[%emt 0:00:00]} Kf7 {[%emt 0:03:45]} 45. Kc6 {[%emt 0:00:00]} Re1 {[%emt 0:02:02]} 46. Kb7 {[%emt 0:00:00] [#] c6 would kill now.} Rc1 {[%emt 0:03:13]} 47. c6 {[%emt 0:00:00] Hoping for c7.} Ke6 {[%emt 0:01:16]} 48. Rb2 {[%emt 0:00:00]} e4 {[%emt 0:03:42]} 49. c7 {[%emt 0:00:00]} Kd5 {[%emt 0:03:58]} 50. c8=Q {[%emt 0:00:00]} Rxc8 {[%emt 0:00:18]} 51. Kxc8 {[%emt 0:00:00]} e3 {[%emt 0:00:23]} 52. Kd7 {[%emt 0:00:00]} Kd4 {[%emt 0:00:30]} 53. Kxe7 {[%emt 0:00:00]} Kd3 {[%emt 0:00:10]} 54. Ke6 {[%emt 0:00:00]} e2 {[%emt 0:00:04]} 55. Rxe2 {[%emt 0:00:00]} Kxe2 {[%emt 0:00:15] Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.50"]
[White "Vasco Mateus Felizardo Viageir"]
[Black "Blackburn, Jonathan L B"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "1852"]
[BlackElo "2176"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mozambique"]
[BlackTeam "Wales"]
[WhiteTeamCountry "MOZ"]
[BlackTeamCountry "WLS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,66,12,20,15,35,0,22,16,68,25,19,-2,3,-9,0,-6,-11,0,-2,-25,-28,-45,-33,-70,-91,-90,-38,-84,-84,-70,-77,-69,-62,-70,-70,-135,-105,-157,-114,-110,-118,-169,-114,-247,-256,-268,-258,-331,-270,-541,-540,-518,-507,-29985,-29986,-29996,-29996,-29997,-29998]} 1. e4 {[%emt 0:00:08]} e6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:48]} Bb4 {[%emt 0:00:07]} 4. e5 {[%emt 0:00:05]} b6 {[%emt 0:00:32]} 5. Bb5+ {[%emt 0:01:52]} c6 {[%emt 0:00:10]} 6. Bd3 {[%emt 0:00:09] C16: French: 3 Nc3 Bb4 4 e5: Lines without ...c5.} Ba6 {[%emt 0:02:30]} 7. Nge2 {[%emt 0:02:55]} Qc8 {[%emt 0:13:36]} 8. O-O {[%emt 0:09:14] [#] The position is equal.} Bf8 $146 {[%emt 0:07:23]} (8... Ne7 $11) ({Predecessor:} 8... Bxd3 9. Qxd3 Qa6 10. Qg3 Bf8 11. f4 Ne7 12. Qf3 h5 13. Nd1 Nf5 14. Ne3 g6 {0-1 (33) Maghsoodloo,P (2698)-Xiong,J (2709) Chess.com INT 2021}) 9. f4 {[%emt 0:07:22]} Ne7 {[%emt 0:03:34] Prevents f5.} 10. Kh1 {[%emt 0:00:36]} h5 {[%emt 0:00:56]} 11. Be3 {[%emt 0:09:15]} Bxd3 {[%emt 0:02:25]} 12. Qxd3 {[%emt 0:00:08]} Qa6 {[%emt 0:01:19]} 13. Qd2 {[%emt 0:00:06]} Nf5 {[%emt 0:00:42]} 14. Bf2 {[%emt 0:00:07]} c5 {[%emt 0:13:02]} 15. Rad1 {[%emt 0:13:45]} Nc6 {[%emt 0:03:55]} 16. a4 {[%emt 0:16:50]} Rc8 {[%emt 0:08:54]} 17. dxc5 {[%emt 0:05:13]} bxc5 {[%emt 0:01:15]} ({Black should play} 17... Bxc5 $17 18. Bxc5 bxc5) 18. Ne4 {[%emt 0:05:19]} Qc4 $17 {[%emt 0:11:08]} 19. N2c3 {[%emt 0:08:52]} Ncd4 {[%emt 0:03:02]} 20. b3 {[%emt 0:02:37]} Qb4 {[%emt 0:03:11]} 21. Ng5 {[%emt 0:01:41]} Be7 {[%emt 0:03:36]} 22. Be1 {[%emt 0:05:58]} (22. Qd3 $15) 22... a6 {[%emt 0:07:39] Black is more active.} 23. Qf2 {[%emt 0:00:40]} (23. Nf3 $142) 23... Qb7 {[%emt 0:01:25]} 24. a5 {[%emt 0:01:35]} h4 {[%emt 0:01:28][%cal Of5g3] White must now prevent ...Ng3+!} 25. Qd2 {[%emt 0:01:36]} (25. Nh3 $17) 25... Qc7 {[%emt 0:04:37]} (25... Bd8 $19 26. Qd3 c4 27. bxc4 Rxc4) 26. Na4 {[%emt 0:01:41] White does not recover from this.} (26. Bf2 $17 {is a better defense.}) 26... Bxg5 $19 {[%emt 0:00:24]} 27. fxg5 {[%emt 0:00:15]} Qxe5 {[%emt 0:00:09] Strongly threatening ...h3.} 28. Nb6 {[%emt 0:00:32]} Rd8 {[%emt 0:01:02]} 29. Bf2 $2 {[%emt 0:01:10] [#]} (29. Qf4 Qxf4 30. Rxf4) 29... Ng3+ $1 {[%emt 0:03:21][%mdl 512]} 30. Bxg3 {[%emt 0:00:19]} hxg3 {[%emt 0:00:02]} 31. h3 {[%emt 0:00:32]} (31. Rde1 $19 Rxh2+ 32. Kg1) 31... Qe4 $1 {[%emt 0:00:18][%csl LRc2,LRh3] Black mates.} 32. Rde1 {[%emt 0:00:22]} Rxh3+ {[%emt 0:00:10]} 33. Kg1 {[%emt 0:00:28] [#]} Rh1+ $3 {[%emt 0:00:03][%mdl 512] Weighted Error Value: White=0.53/Black=0.15 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.50"]
[White "Rafael Chirinza"]
[Black "Pleasants, Allan J"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1725"]
[BlackElo "2024"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mozambique"]
[BlackTeam "Wales"]
[WhiteTeamCountry "MOZ"]
[BlackTeamCountry "WLS"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,112,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,20,19,4,8,31,28,50,39,62,49,61,0,0,-9,33,-22,-34,-47,-36,-69,-25,-17,-10,-8,0,-1,33,-10,0,0,34,37,23,22,304,333,326,154,154,145,152,97,97,97,97,86,93,14,14,0,70,0,0,0,65,70,86,86,166,154,159,160,270,26,23,0,264,88,93,90,79,79,195,0,226,207,497,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:28]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:14]} 3. Bf4 {[%emt 0:02:08]} Bg7 {[%emt 0:00:25]} 4. e3 {[%emt 0:00:00]} O-O {[%emt 0:00:33]} 5. h3 {[%emt 0:00:53]} d6 {[%emt 0:01:14]} 6. Nbd2 {[%emt 0:01:31]} Nbd7 {[%emt 0:00:48] 6...b6 is the hot move.} 7. Bc4 {[%emt 0:01:24]} Qe8 {[%emt 0:08:23]} 8. Bh2 {[%emt 0:02:28] [#] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} a6 $146 {[%emt 0:07:15]} ({Predecessor:} 8... e5 9. dxe5 dxe5 10. e4 Nc5 11. Qe2 Nh5 12. O-O Nf4 13. Bxf4 exf4 14. c3 Be6 15. Rfe1 Rd8 16. b4 Na4 17. Nd4 Nxc3 {0-1 (17) Prohorov,O (2086)-Gaboyan,S (2254) Chess.com INT 2022}) 9. a4 {[%emt 0:01:58]} b6 {[%emt 0:02:42]} 10. c3 {[%emt 0:03:28]} Bb7 {[%emt 0:01:52]} 11. Qb3 {[%emt 0:03:02]} e5 {[%emt 0:08:48]} 12. O-O {[%emt 0:04:28]} Qe7 {[%emt 0:01:52]} 13. Rfd1 {[%emt 0:02:02]} h6 {[%emt 0:06:14]} 14. Rac1 {[%emt 0:03:58]} Rae8 {[%emt 0:03:04]} 15. Qa2 {[%emt 0:07:48]} e4 {[%emt 0:06:29]} 16. Ne1 {[%emt 0:00:16]} d5 {[%emt 0:01:24]} 17. Bf1 {[%emt 0:00:19]} c5 {[%emt 0:02:35]} 18. Qa3 {[%emt 0:02:22]} Qe6 {[%emt 0:03:46]} 19. c4 {[%emt 0:10:03]} Rc8 {[%emt 0:04:35]} 20. cxd5 {[%emt 0:00:52]} (20. Nc2 $14) 20... Nxd5 $11 {[%emt 0:01:28]} 21. dxc5 {[%emt 0:05:22]} Rxc5 {[%emt 0:04:14]} 22. Nb3 {[%emt 0:01:22]} (22. Nc4 $14) 22... Rxc1 {[%emt 0:01:46]} 23. Nxc1 {[%emt 0:01:33][%cal Bb3c1,Bc1e2,Be2d4][%mdl 32]} Rc8 {[%emt 0:05:08] Against Bc4} 24. Ne2 Ne5 {[%emt 0:04:27]} 25. Nd4 {[%emt 0:01:09]} Qe8 {[%emt 0:00:20]} 26. Qb3 Kh7 {[%emt 0:09:21]} 27. Nec2 Rd8 {[%emt 0:11:18]} (27... Nd3 {is more complex.} 28. Bxd3 exd3 29. Rxd3 Nb4) 28. Na3 {[%emt 0:02:25]} Nc6 {[%emt 0:03:49] Hoping for ...Nxd4.} (28... Nd3 {with more complications.} 29. Bxd3 exd3 30. Qxd3 Qxa4 31. Nc4 Bxd4 32. Qxd4 Rc8) 29. Nac2 {[%emt 0:06:31]} Nxd4 {[%emt 0:01:27]} 30. Nxd4 {[%emt 0:01:28]} Qe7 {[%emt 0:01:16]} 31. Bc4 {[%emt 0:01:40]} Be5 $2 {[%emt 0:01:06][%mdl 8192]} (31... Nb4 $11 {and Black stays safe.}) 32. Bxe5 $18 {[%emt 0:02:25]} Qxe5 {[%emt 0:01:38] [#]} 33. Bxd5 {[%emt 0:01:17]} (33. Bxa6 $1 $18 {[%mdl 512] and White stays clearly on top.} Ba8 34. Bc4) 33... Bxd5 $16 {[%emt 0:00:51]} 34. Qxb6 {[%emt 0:01:02]} Rb8 {[%emt 0:00:00]} 35. Nc6 {[%emt 0:04:18] White is more active.} ({White should try} 35. Qxa6 {Qe2 is the strong threat.} Rxb2 36. a5) 35... Bxc6 {[%emt 0:00:00]} 36. Qxc6 {[%emt 0:00:13]} Rxb2 {[%emt 0:00:00]} 37. Qxa6 {[%emt 0:00:51][%mdl 4096] Endgame KQR-KQR} Qf5 {[%emt 0:00:00]} 38. Qf1 {[%emt 0:00:58]} ({Better is} 38. Rf1 $1 $16) 38... Qf6 $11 {[%emt 0:00:00]} 39. Rd4 {[%emt 0:01:55]} Qb6 {[%emt 0:00:00]} (39... Ra2 $1 $11) 40. Kh2 {[%emt 0:02:04]} (40. Rxe4 $2 Rb1 41. Rd4 Rxf1+ 42. Kxf1 Qc6 $19) (40. a5 $14 Qxa5 41. Rxe4) 40... Qf6 {[%emt 0:00:00]} 41. Kg1 {[%emt 0:31:04]} (41. Rxe4 $11 Rxf2 42. Qe1) 41... Qb6 $14 {[%emt 0:28:05]} 42. g3 {[%emt 0:00:32]} ({Avoid the trap} 42. Rxe4 $2 Rb1 43. Rd4 Rxf1+ 44. Kxf1 Qc6 $19) 42... Rb1 {[%emt 0:00:00]} 43. Rd1 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00] [#]} (43... Rb4 $16) 44. Qc4 $1 $18 {[%emt 0:00:00][%csl LRe4,LRf7]} Qf6 {[%emt 0:00:00] [#]} 45. Rf1 {[%emt 0:00:00]} Qf5 {[%emt 0:00:00]} (45... Kg7 $16 46. Qxe4 Ra2) 46. Qd4 $2 {[%emt 0:00:00]} (46. a5 $1 $18) 46... Ra2 $11 {[%emt 0:00:00]} 47. Qc4 $2 {[%emt 0:00:00]} (47. h4 $11) 47... Rb2 $1 $18 {[%emt 0:00:00]} 48. Qc3 $2 {[%emt 0:00:00]} (48. a5 $1 $18 {[%cal Ra5a6] and the rest is easy.}) 48... Ra2 $16 {[%emt 0:00:00]} 49. Qb3 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 50. a5 {[%emt 0:00:00] aiming for a6.} Rd7 {[%emt 0:00:00]} (50... Rd5 $16) 51. Qb6 $2 {[%emt 0:00:00]} (51. Qa2 $18) 51... h5 $2 {[%emt 0:00:00]} ({Much less strong is} 51... Qxh3 52. Qf6 $14) (51... Rd5 $1 $11 {and Black is okay.}) 52. a6 $18 {[%emt 0:00:00] Black must now prevent a7.} h4 $2 {[%emt 0:00:00]} (52... Qxh3 {was called for.} 53. Qf6 (53. a7 h4 $11) 53... Qe6 54. Qxe6 fxe6) 53. a7 $2 {[%emt 0:00:00]} (53. g4 $18 Qe6 54. Qxe6 fxe6 55. Rb1) 53... Qxh3 $11 {[%emt 0:00:43] The position is equal.} 54. Qb8 {[%emt 0:00:00]} hxg3 {[%emt 0:01:19]} 55. fxg3 {[%emt 0:00:00]} Rxa7 {[%emt 0:00:15]} 56. Qxa7 {[%emt 0:00:00]} Qxg3+ {[%emt 0:00:09] Weighted Error Value: White=0.40/Black=0.33} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.51"]
[White "Eiti, Bashir"]
[Black "Al Ibrahim, Abdulrahman"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2337"]
[BlackElo "1822"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Syria"]
[BlackTeam "Kuwait"]
[WhiteTeamCountry "SYR"]
[BlackTeamCountry "KUW"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,61,0,7,0,0,0,11,15,22,16,15,0,7,14,14,-2,19,-5,-12,-17,-24,-26,-25,-23,0,0,0,-21,0,0,0,-12,15,10,13,16,57,13,66,63,382,384,379,366,389,388,389,357,679,695,685,672,754,744]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:07]} 2. Bf4 {[%emt 0:00:34]} Nf6 {[%emt 0:01:16]} 3. e3 {[%emt 0:00:07]} e6 {[%emt 0:01:44]} 4. Nf3 {[%emt 0:00:24]} c5 {[%emt 0:00:28]} 5. c3 {[%emt 0:00:06]} Bd6 {[%emt 0:00:50]} 6. Bb5+ {[%emt 0:15:19] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nc6 {[%emt 0:06:09]} 7. Qa4 {[%emt 0:01:03]} Bxf4 {[%emt 0:13:55]} 8. exf4 {[%emt 0:01:13] The position is equal.} Qb6 {[%emt 0:06:49]} 9. dxc5 {[%emt 0:03:29]} Qxc5 {[%emt 0:03:44]} 10. Nbd2 {[%emt 0:01:30]} Bd7 {[%emt 0:06:41]} 11. O-O {[%emt 0:01:58]} O-O {[%emt 0:16:20] [#]} 12. Rad1 $146 {[%emt 0:06:24]} ({Predecessor:} 12. Bxc6 bxc6 13. Qd4 Qe7 14. b4 c5 15. bxc5 Rfc8 16. Nb3 a5 17. Rfc1 a4 18. Nbd2 Qxc5 {0-1 (49) Seirawan,Y (2635)-Alburt,L (2530) Jacksonville 1990}) 12... Rfd8 {[%emt 0:03:34]} 13. Bxc6 {[%emt 0:09:11]} bxc6 {[%emt 0:07:14]} 14. Ne5 {[%emt 0:10:48]} Qb6 {[%emt 0:01:01]} 15. Qa3 {[%emt 0:05:56]} c5 {[%emt 0:01:05]} 16. c4 {[%emt 0:01:19]} a5 {[%emt 0:08:35]} 17. Nb3 {[%emt 0:04:32]} Be8 {[%emt 0:03:54]} 18. Rc1 {[%emt 0:11:43]} Ne4 {[%emt 0:04:45] [#] Threatens to win with ...a4.} 19. cxd5 {[%emt 0:07:09]} Rxd5 {[%emt 0:00:21]} 20. Nc4 {[%emt 0:01:03]} Qb5 {[%emt 0:03:53]} 21. Rfe1 {[%emt 0:01:56]} Nf6 {[%emt 0:01:39]} 22. Ne3 {[%emt 0:00:33] Pair of Knights!} ({Of course not} 22. Nbxa5 Rd4 23. Qh3 (23. Qc3 Nd5 $17) 23... Rxa5 24. Nxa5 Qxa5 $17) 22... Rdd8 {[%emt 0:03:33]} 23. Qxc5 {[%emt 0:02:21]} Qa4 {[%emt 0:00:39]} ({Black should play} 23... a4 $11 24. Qxb5 Bxb5) 24. Qc4 $1 $36 {[%emt 0:05:22][%mdl 2048] White has good play. White is more active.} Qxa2 $2 {[%emt 0:02:03][%mdl 8192] [#] This costs Black the game.} (24... Qxc4 $14 25. Nxc4 a4) 25. Ra1 $1 $18 {[%emt 0:00:19]} Qxb2 {[%emt 0:00:08] aiming for ...a4.} 26. Reb1 {[%emt 0:00:26]} Bb5 {[%emt 0:02:00]} 27. Qxb5 {[%emt 0:00:37]} ({Don't play} 27. Rxb2 Bxc4 28. Nxc4 a4 $18) 27... Qc3 {[%emt 0:00:04]} 28. Rc1 {[%emt 0:01:18][%cal Bb1c1,Bc1d1,Bd1d2][%mdl 32]} Qb2 {[%emt 0:00:47]} (28... Qb4 29. Rxa5 Qxf4) 29. Nd1 {[%emt 0:02:46] White is clearly winning.} Rxd1+ {[%emt 0:00:29]} 30. Rxd1 {[%emt 0:00:05]} Ng4 {[%emt 0:00:23]} 31. Rd2 {[%emt 0:00:29] Weighted Error Value: White=0.06 (flawless) /Black=0.55} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.51"]
[White "Al-Hajiri, Bader"]
[Black "Chekh Adm Khedr, Aram"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "2011"]
[BlackElo "2147"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kuwait"]
[BlackTeam "Syria"]
[WhiteTeamCountry "KUW"]
[BlackTeamCountry "SYR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,72,49,67,46,48,49,62,76,84,86,90,84,80,68,95,90,89,65,87,62,69,63,59,52,42,4,54,0,0,2,175,133,145,-55,160,171,277,277,256,277,259,154,128,156,137,-153,-181,-173,-148,-156,-45,-310,-371,-361,-340,-648,-650,-641,-638,-633,-633,-629,-625,-572,-591]} 1. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:12]} dxc4 {[%emt 0:00:05]} 3. e4 {[%emt 0:00:45]} Nf6 {[%emt 0:03:29]} 4. f3 {[%emt 0:21:17]} g6 {[%emt 0:20:04]} 5. Bxc4 {[%emt 0:04:46]} Bg7 {[%emt 0:01:26][%cal Oc7c5]} 6. Ne2 {[%emt 0:00:53] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} O-O {[%emt 0:00:06][%cal Oc7c5]} 7. Be3 {[%emt 0:00:29] [#]} a6 $146 {[%emt 0:03:54][%cal Oc7c5]} ({Predecessor:} 7... c5 8. Nbc3 cxd4 9. Nxd4 a6 10. Rc1 e5 11. Nde2 b5 12. Bb3 Bb7 {1-0 (50) Southam,D (2193)-Chernik,D (1905) Toronto 2013}) 8. a3 {[%emt 0:01:51] White is slightly better.} b5 {[%emt 0:10:03]} 9. Ba2 {[%emt 0:01:09]} Bb7 {[%emt 0:00:08][%cal Oc7c5]} 10. Nbc3 {[%emt 0:00:38]} e6 {[%emt 0:02:15]} 11. Qd2 {[%emt 0:00:40]} Nbd7 {[%emt 0:01:23]} 12. O-O {[%emt 0:05:25]} Qe7 {[%emt 0:00:44]} 13. Rac1 {[%emt 0:02:17]} Rac8 {[%emt 0:02:03]} 14. Bg5 {[%emt 0:05:35]} e5 {[%emt 0:01:54]} 15. Nd5 {[%emt 0:01:21]} Bxd5 {[%emt 0:04:14]} 16. exd5 {[%emt 0:02:30]} Rfe8 {[%emt 0:16:07]} 17. Rfe1 {[%emt 0:03:47]} Qf8 {[%emt 0:03:32]} 18. dxe5 {[%emt 0:07:32]} ({Better is} 18. Rc6 $14) 18... Nxe5 $11 {[%emt 0:00:54]} 19. Nd4 {[%emt 0:00:13]} Nfd7 $2 {[%emt 0:03:38] [#]} (19... Rcd8 $11 {and Black has nothing to worry.}) 20. Ne6 $1 $18 {[%emt 0:01:55][%mdl 512]} Qd6 {[%emt 0:01:32]} (20... fxe6 $2 21. dxe6 Kh8 22. exd7 Nxd7 23. Qxd7 $18) 21. f4 $2 {[%emt 0:12:23]} (21. Nxg7 $16 Kxg7 22. Bf4) 21... Qb6+ $2 {[%emt 0:01:03]} (21... Rxe6 $15 {stays ahead.} 22. fxe5 Rxe5) 22. Kh1 $16 {[%emt 0:01:24]} Ng4 {[%emt 0:03:09]} (22... Nc4 {keeps fighting.} 23. Bxc4 bxc4) 23. h3 $1 $18 {[%emt 0:01:40]} Nf2+ {[%emt 0:02:23]} 24. Kh2 {[%emt 0:00:07] Hoping for Rc6.} fxe6 {[%emt 0:02:08]} 25. dxe6 {[%emt 0:01:21]} (25. Bh4 $18 Nf6 26. Bxf2) 25... Nf6 $16 {[%emt 0:00:13]} 26. e7+ {[%emt 0:05:06]} Kh8 {[%emt 0:00:04] [#] And now ...N2e4 would win.} 27. Bf7 $2 {[%emt 0:00:04][%mdl 8192]} (27. Bb1 $1 $16) 27... N2e4 $17 {[%emt 0:00:29]} 28. Rxe4 {[%emt 0:01:24]} Nxe4 {[%emt 0:00:06] The board is on fire.} 29. Qd7 {[%emt 0:00:06] [#]} Nf6 {[%emt 0:06:16]} ({Black should try} 29... Qb8 $1 $17 30. Rd1 Nd6 31. Bxe8 Rxe8) 30. Bxe8 $4 {[%emt 0:01:07][%mdl 8192]} Nxd7 $19 {[%emt 0:00:24]} 31. Bxd7 {[%emt 0:00:40]} Rb8 {[%emt 0:00:29]} (31... Bxb2 $2 32. Bxc8 Qe3 33. Rd1 $18) 32. Rd1 {[%emt 0:01:42] Against Qd6} (32. Re1 h6 33. e8=Q+ Rxe8 34. Rxe8+ Kh7 35. Bh4) 32... Bf6 {[%emt 0:00:27] aiming for ...Bxg5. Black is clearly winning.} 33. e8=Q+ {[%emt 0:02:37]} Rxe8 {[%emt 0:00:07]} 34. Bxe8 {[%emt 0:00:08]} Bxg5 {[%emt 0:00:13]} 35. fxg5 {[%emt 0:00:05]} Qe3 {[%emt 0:00:06]} 36. Bc6 {[%emt 0:02:03]} Qxg5 {[%emt 0:00:07] Weighted Error Value: White=0.61/Black=0.32} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.51"]
[White "Alhejab, Meshal"]
[Black "Koniahli, Malek."]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1732"]
[BlackElo "2238"]
[Annotator "TA"]
[PlyCount "150"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kuwait"]
[BlackTeam "Syria"]
[WhiteTeamCountry "KUW"]
[BlackTeamCountry "SYR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,150,35,15,29,25,25,25,47,34,60,50,50,50,58,47,52,44,41,43,47,52,50,51,57,18,25,0,0,0,0,0,0,0,31,0,7,5,14,0,74,0,0,0,0,-16,0,0,-9,-7,0,0,0,-8,60,45,31,64,118,71,69,95,117,107,112,98,104,100,100,104,218,175,208,188,229,215,255,222,258,247,281,312,322,329,329,296,329,307,299,308,668,612,524,222,222,0,460,329,559,329,325,325,306,300,293,273,263,275,436,401,725,402,359,259,249,245,359,182,144,0,341,325,695,631,1356,1354,1251,1097,1118,1061,948,890,1393,1389,1897,1841,5746,1865,2030,959,975,925,839]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:16]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:05]} g6 {[%emt 0:00:26]} 4. Bxc6 {[%emt 0:00:08]} dxc6 {[%emt 0:00:02]} 5. d3 {[%emt 0:00:44]} Bg7 {[%emt 0:00:06]} 6. Nc3 {[%emt 0:00:49]} c4 {[%emt 0:00:24] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 7. O-O {[%emt 0:05:57]} cxd3 {[%emt 0:00:42]} 8. cxd3 {[%emt 0:00:03]} e5 {[%emt 0:03:33] [#] White has an edge.} 9. h3 $146 {[%emt 0:00:52]} ({Predecessor:} 9. Bg5 Ne7 10. Qd2 Bg4 11. Bh6 Bxh6 12. Qxh6 Bxf3 13. gxf3 Ng8 14. Qe3 Qb6 15. Rac1 {½-½ (40) Grill,R (2134)-Bostl,F (2199) Czech Republic 2011}) 9... f6 {[%emt 0:11:31]} 10. d4 {[%emt 0:05:18]} exd4 $1 {[%emt 0:00:32]} 11. Nxd4 {[%emt 0:00:59]} Nh6 $1 {[%emt 0:05:12]} 12. Be3 {[%emt 0:04:29]} Nf7 {[%emt 0:01:07]} 13. f4 {[%emt 0:04:07]} O-O {[%emt 0:02:24]} 14. Qc2 {[%emt 0:07:14]} Qe7 {[%emt 0:02:07]} 15. Rfe1 {[%emt 0:03:18]} Re8 {[%emt 0:01:02]} 16. Rad1 {[%emt 0:02:21]} Bd7 {[%emt 0:07:56]} 17. a4 {[%emt 0:03:13]} Rad8 {[%emt 0:06:28]} 18. Bf2 {[%emt 0:05:41]} Bh6 {[%emt 0:02:16]} 19. Bg3 {[%emt 0:10:38]} Bc8 {[%emt 0:05:00]} 20. Kh1 {[%emt 0:03:48]} Qc5 {[%emt 0:11:01]} 21. Nf3 {[%emt 0:17:06]} Qh5 {[%emt 0:02:05]} 22. Nh2 {[%emt 0:07:07]} Be6 {[%emt 0:01:13]} 23. Qf2 {[%emt 0:01:51]} b6 {[%emt 0:02:33]} 24. Bh4 {[%emt 0:02:44]} Bg7 {[%emt 0:03:43]} (24... Rxd1 $11 25. Rxd1 Bg7) 25. g4 {[%emt 0:03:58]} (25. Rxd8 $1 $16 Nxd8 26. f5) 25... Qc5 {[%emt 0:01:20]} 26. Qxc5 {[%emt 0:01:20]} bxc5 {[%emt 0:00:03]} 27. Nf3 {[%emt 0:02:08]} Bc4 {[%emt 0:13:39]} 28. Kg2 {[%emt 0:02:19]} Rb8 {[%emt 0:04:03]} 29. Rd2 {[%emt 0:01:08]} Red8 {[%emt 0:01:22] White must now prevent ...Rxd2+.} 30. Red1 {[%emt 0:01:16]} Re8 {[%emt 0:05:12]} 31. Rc1 {[%emt 0:01:42]} h6 {[%emt 0:00:47]} (31... Bh6 $11 32. Bg3 Rb4) 32. Bf2 $14 {[%emt 0:01:03]} Bf8 {[%emt 0:00:13]} 33. e5 {[%emt 0:01:18]} f5 {[%emt 0:02:04] Inhibits Ne4.} (33... fxe5 $14 34. Ne4 Bd5 35. Nf6+ Kg7 36. Nxe8+ (36. Nxd5 cxd5 37. Bxc5 Bxc5 $11) 36... Rxe8) 34. gxf5 {[%emt 0:00:51]} (34. Nh4 $142 $1) 34... gxf5 $16 {[%emt 0:00:00]} 35. Nh4 {[%emt 0:00:34]} Be6 {[%emt 0:05:21]} 36. Ng6 {[%emt 0:00:52]} a6 {[%emt 0:00:13]} 37. Nxf8 {[%emt 0:00:41] White is more active.} Rxf8 {[%emt 0:00:02]} 38. Bxc5 {[%emt 0:00:17]} Rfd8 {[%emt 0:00:01]} 39. Rcd1 {[%emt 0:00:55]} Re8 {[%emt 0:01:54]} (39... Bb3 $16) 40. Kf3 {[%emt 0:00:34]} Kh7 {[%emt 0:00:33]} 41. a5 {[%emt 0:30:34]} Rg8 {[%emt 0:01:41]} 42. b4 {[%emt 0:00:29]} Rg6 {[%emt 0:00:42]} 43. Rg2 {[%emt 0:00:25]} Rxg2 {[%emt 0:00:28]} 44. Kxg2 {[%emt 0:00:02]} Rg8+ {[%emt 0:00:00]} 45. Kf2 {[%emt 0:00:51]} Rd8 {[%emt 0:00:00]} 46. Rxd8 {[%emt 0:00:00]} Nxd8 $18 {[%emt 0:00:00][%mdl 4096] Endgame KBN-KBN} 47. Bb6 {[%emt 0:00:00]} Nb7 {[%emt 0:00:00]} 48. Ne2 {[%emt 0:00:00] aiming for Nd4.} Kg6 {[%emt 0:00:00]} 49. Nd4 {[%emt 0:00:00]} Bd5 {[%emt 0:00:00]} (49... Bd7 50. Ke3 Kf7) 50. Kg3 {[%emt 0:00:00]} Be4 {[%emt 0:00:00]} 51. Kh4 {[%emt 0:00:00]} (51. Bc5 $142 {Strongly threatening Kh4.} h5 52. Kh4) 51... Bd5 {[%emt 0:00:00]} 52. Kg3 $2 {[%emt 0:02:11]} (52. Ne2) 52... Be4 $1 {[%emt 0:00:00]} 53. Ne6 {[%emt 0:00:00]} Bd5 $2 {[%emt 0:00:00]} (53... Bd3 54. Kf3 (54. Nd4 Be4 $18) 54... h5) 54. Nc7 {[%emt 0:00:00] Hoping for b5.} Bc4 {[%emt 0:00:00] Prevents b5.} 55. Kh4 {[%emt 0:00:00]} Be2 {[%emt 0:00:00]} 56. Ne6 {[%emt 0:00:00] Threatens to win with Nd4.} Bc4 {[%emt 0:00:00]} 57. Nf8+ {[%emt 0:00:00]} ({Much less strong is} 57. Nd4 $6 Bd5 58. Kg3 $18) 57... Kf7 {[%emt 0:00:00]} 58. Nd7 {[%emt 0:02:34]} Kg6 {[%emt 0:00:00]} (58... Bb5 {was worth a try.} 59. Nb8 Kg7) 59. e6 {[%emt 0:03:10]} Bb5 {[%emt 0:00:00]} (59... Bd5 $142 60. e7 Nd6) 60. Bc7 {[%emt 0:01:39]} Ba4 {[%emt 0:00:00]} 61. e7 {[%emt 0:01:17]} Kf7 {[%emt 0:00:00]} 62. Bd8 {[%emt 0:00:39] Ne5+ is the strong threat.} Nd6 {[%emt 0:00:00]} (62... c5 {was called for.}) 63. Nf6 {[%emt 0:00:39]} Bd1 {[%emt 0:00:00] [#]} 64. Nd7 $2 {[%emt 0:00:33]} (64. Kg3 $1 $16) 64... Ba4 $1 {[%emt 0:00:45]} 65. Kh5 {[%emt 0:00:27]} Ne4 $2 {[%emt 0:00:00]} (65... Kg7 66. Bc7 Bd1+ 67. Kh4 Ne8) 66. Kxh6 {[%emt 0:00:24] White is clearly winning.} Nf2 {[%emt 0:00:03]} 67. Nc5 {[%emt 0:00:43]} Bb5 {[%emt 0:00:11]} 68. Nb7 {[%emt 0:00:26] White threatens Nd6+ and mate.} Ne4 {[%emt 0:00:27] Prevents Nd6+.} 69. h4 {[%emt 0:00:26][%cal Bh3h4,Bh4h5][%mdl 32]} Be2 {[%emt 0:00:30]} 70. Nc5 {[%emt 0:00:34]} Bb5 {[%emt 0:01:44]} 71. h5 {[%emt 0:00:24]} Be2 {[%emt 0:00:08] [#]} 72. Ne6 $1 {[%emt 0:00:32][%mdl 512]} Nf6 {[%emt 0:01:07]} (72... c5 73. bxc5) 73. Nc7 {[%emt 0:00:38]} (73. Ng5+ $142 Ke8 74. Kg6 Nxh5 75. Ne6 Nxf4+ 76. Nxf4) 73... Bd3 {[%emt 0:01:40]} 74. Kg5 {[%emt 0:00:23]} (74. e8=R $142 Nxe8 75. Nxe8 Kxe8 {[#]} 76. Kg6 $1 Kxd8 77. h6) 74... Nh7+ {[%emt 0:00:13]} 75. Kh4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:01] Inhibits e8Q+.  Weighted Error Value: White=0.28 (precise) /Black=0.26 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.51"]
[White "Fandi, Mazen."]
[Black "Hashem, Khaled"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1715"]
[BlackElo "1870"]
[Annotator "NA RC COMBH"]
[PlyCount "112"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Syria"]
[BlackTeam "Kuwait"]
[WhiteTeamCountry "SYR"]
[BlackTeamCountry "KUW"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:27]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:39]} Nc6 {[%emt 0:00:02]} 3. Bc4 {[%emt 0:00:15]} Bc5 {[%emt 0:00:03]} 4. d3 {[%emt 0:00:43]} d6 {[%emt 0:00:01]} 5. c3 {[%emt 0:00:34]} Nf6 {[%emt 0:00:05]} 6. Nbd2 {[%emt 0:00:16]} a6 {[%emt 0:01:28]} 7. Bb3 {[%emt 0:00:15]} O-O {[%emt 0:01:15]} 8. O-O {[%emt 0:00:15]} Ba7 {[%emt 0:03:54]} 9. h3 {[%emt 0:01:56]} Ne7 {[%emt 0:03:43]} 10. Re1 {[%emt 0:00:35]} Ng6 {[%emt 0:00:41]} 11. Nf1 {[%emt 0:02:29]} Re8 {[%emt 0:08:24]} 12. Ng3 {[%emt 0:00:21]} Be6 {[%emt 0:00:14]} 13. Be3 {[%emt 0:02:07]} Bxe3 {[%emt 0:07:18]} 14. fxe3 {[%emt 0:03:40]} h6 {[%emt 0:09:02]} 15. Bxe6 {[%emt 0:07:12]} Rxe6 {[%emt 0:01:17]} 16. Nf5 {[%emt 0:04:23]} d5 {[%emt 0:05:56]} 17. exd5 {[%emt 0:03:35]} Qxd5 {[%emt 0:01:32]} 18. e4 {[%emt 0:02:17]} Qd7 {[%emt 0:02:54]} 19. Qc2 {[%emt 0:01:14]} Rd8 {[%emt 0:01:07]} 20. Rad1 {[%emt 0:04:43]} c5 {[%emt 0:14:41]} 21. g3 {[%emt 0:02:43]} b5 {[%emt 0:06:56]} 22. Kh2 {[%emt 0:01:30]} a5 {[%emt 0:00:33]} 23. b3 {[%emt 0:04:48]} Ra6 {[%emt 0:02:22]} 24. c4 {[%emt 0:02:28]} b4 {[%emt 0:01:01]} 25. Ne3 {[%emt 0:01:50]} a4 {[%emt 0:01:45]} 26. Nd5 {[%emt 0:01:41]} Rda8 {[%emt 0:02:48]} 27. Qf2 {[%emt 0:04:49]} Qa7 {[%emt 0:04:03]} 28. Re2 {[%emt 0:01:31]} axb3 {[%emt 0:03:28]} 29. axb3 {[%emt 0:03:02]} Ra2 {[%emt 0:02:36]} 30. Rxa2 {[%emt 0:01:12]} Qxa2 {[%emt 0:00:01]} 31. Qxa2 {[%emt 0:00:33]} Rxa2+ {[%emt 0:00:01]} 32. Rd2 {[%emt 0:00:23]} Ra3 {[%emt 0:00:39]} 33. Rb2 {[%emt 0:00:30]} Nd7 {[%emt 0:00:11]} 34. Kg2 {[%emt 0:00:37]} Kf8 {[%emt 0:01:23]} 35. Kf2 {[%emt 0:01:45]} Ne7 {[%emt 0:00:43]} 36. Ne1 {[%emt 0:01:47]} Nc6 {[%emt 0:01:40]} 37. Nc2 {[%emt 0:01:25]} Ra7 {[%emt 0:00:52]} 38. Ke1 {[%emt 0:02:44]} f6 {[%emt 0:06:48]} 39. Kd2 {[%emt 0:01:38]} Kf7 {[%emt 0:01:10]} 40. Nde3 {[%emt 0:03:07]} Nf8 {[%emt 0:05:33]} 41. Nf5 {[%emt 0:34:07]} Ne6 {[%emt 0:30:28]} 42. Kc1 {[%emt 0:02:38]} Ned4 {[%emt 0:00:00]} 43. Nfxd4 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:00]} 44. Nxd4 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:00]} 45. Rb1 {[%emt 0:00:00]} Rxb1+ {[%emt 0:00:00]} 46. Kxb1 {[%emt 0:00:00]} exd4 {[%emt 0:00:00]} 47. Kc2 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 48. Kd2 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 49. Ke2 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 50. g4 {[%emt 0:00:00]} hxg4 {[%emt 0:00:00]} 51. hxg4 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 52. Kf3 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 53. Kg3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 54. Kf3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 55. Kg3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 56. Kf3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.52"]
[White "Nassr, Ali"]
[Black "Chinasamy, Devarajen"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2263"]
[BlackElo "1970"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Algeria"]
[BlackTeam "Mauritius"]
[WhiteTeamCountry "ALG"]
[BlackTeamCountry "MRI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,69,15,15,25,15,20,18,12,4,17,4,12,0,0,0,0,-6,82,75,70,51,78,74,85,95,103,83,111,89,245,222,222,218,215,226,221,201,293,285,376,386,376,368,480,450,488,475,429,372,428,445,635,639,611,581,896,762]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:32]} c6 {[%emt 0:00:10]} 3. Nc3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:09]} 4. Nf3 {[%emt 0:00:51]} a6 {[%emt 0:00:13]} 5. cxd5 {[%emt 0:02:51]} cxd5 {[%emt 0:00:21]} 6. Bf4 {[%emt 0:00:01]} Nc6 {[%emt 0:01:34]} 7. e3 {[%emt 0:00:13] 7.Rc1 is the modern continuation.} Bg4 {[%emt 0:00:50]} 8. h3 {[%emt 0:01:32]} Bf5 {[%emt 0:06:29] [#] D13: Slav Defence: Exchange variation without ...Bf5.} 9. Bd3 $146 {[%emt 0:07:52]} ({Predecessor:} 9. Ne5 h6 10. g4 Bd7 11. Bd3 e6 12. Rc1 Rc8 13. h4 Nxe5 14. dxe5 Ne4 15. Nxe4 dxe4 16. Bxe4 {1-0 (40) Hari,M (2380)-Hriday,P (1691) Gurugram 2022}) 9... Bxd3 {[%emt 0:03:20]} 10. Qxd3 {[%emt 0:00:02]} e6 {[%emt 0:00:09] The position is equal.} 11. O-O {[%emt 0:01:03]} Be7 {[%emt 0:02:16]} 12. Rac1 {[%emt 0:04:09]} O-O {[%emt 0:00:56]} 13. a3 {[%emt 0:00:47]} Rc8 {[%emt 0:02:30]} 14. Na4 {[%emt 0:01:13]} Ne4 {[%emt 0:02:20]} 15. b4 {[%emt 0:00:51]} b5 {[%emt 0:04:38]} (15... Bd6 $11) 16. Nc5 $16 {[%emt 0:00:21]} Nxc5 {[%emt 0:02:35]} 17. dxc5 {[%emt 0:02:33]} f6 {[%emt 0:02:00]} 18. Qb3 {[%emt 0:02:31] White is much more active.} Kh8 {[%emt 0:03:46]} 19. Rcd1 {[%emt 0:06:21] Hoping for e4.} Qe8 {[%emt 0:01:00]} 20. Rfe1 {[%emt 0:00:49]} Qf7 {[%emt 0:03:28]} 21. Bg3 {[%emt 0:00:54]} Ne5 $2 {[%emt 0:01:38] Loses the game.} (21... f5 $16) 22. e4 {[%emt 0:08:01]} Nxf3+ {[%emt 0:06:24]} 23. Qxf3 {[%emt 0:00:15][%cal Re4d5]} ({Resist} 23. gxf3 $6 Rfd8 24. exd5 Rxd5 25. Rxd5 exd5) 23... dxe4 {[%emt 0:08:14]} 24. Qxe4 {[%emt 0:00:16]} e5 {[%emt 0:00:08]} 25. Rd7 {[%emt 0:01:10]} Rcd8 {[%emt 0:05:53]} (25... Rfe8 {was called for.} 26. Ra7 Qc4 27. Rxa6 Qxe4 28. Rxe4 Kg8) 26. Red1 {[%emt 0:01:23]} Rxd7 {[%emt 0:02:07]} 27. Rxd7 {[%emt 0:00:09]} Qe6 {[%emt 0:01:14]} 28. Ra7 {[%emt 0:04:21] Black must now prevent Qb7.} Rb8 {[%emt 0:06:42] Inhibits Qb7.} 29. Ra8 {[%emt 0:00:59]} Qc8 {[%emt 0:02:15] [#]} 30. Rxb8 {[%emt 0:00:08]} Qxb8 {[%emt 0:00:07]} 31. Qc6 {[%emt 0:00:06]} h6 {[%emt 0:00:40]} 32. Qxa6 {[%emt 0:00:54] White is clearly winning.} Bd8 {[%emt 0:00:43]} (32... h5 $142 33. Qe6 Qd8) 33. a4 $18 {[%emt 0:01:55]} bxa4 {[%emt 0:00:04]} 34. Qxa4 {[%emt 0:00:04] [#] Qe8+ is the strong threat.} f5 {[%emt 0:02:23]} 35. Qe8+ {[%emt 0:00:37] Weighted Error Value: White=0.07 (flawless) /Black=0.41} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.52"]
[White "Djabri, Massinas"]
[Black "Goorsahye, Antoine"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2206"]
[BlackElo "1783"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Algeria"]
[BlackTeam "Mauritius"]
[WhiteTeamCountry "ALG"]
[BlackTeamCountry "MRI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,79,14,21,0,0,0,0,0,0,0,0,0,20,-21,-6,-16,-18,-11,-12,-13,-20,-18,-14,-59,0,0,0,6,163,106,231,226,372,362,375,374,372,366,364,339,964,936,915,746,781,780,1561,1544,2770,2241,29986,29987,29990,29990,29991,29992,29992,29991,29992,29991,29991,29992,29992,29993]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:10]} c5 {[%emt 0:00:15]} 3. d5 {[%emt 0:01:41]} b5 {[%emt 0:00:30]} 4. cxb5 {[%emt 0:00:10]} a6 {[%emt 0:00:13]} 5. b6 {[%emt 0:00:09]} g6 {[%emt 0:00:42]} 6. Nc3 {[%emt 0:01:06]} Bg7 {[%emt 0:00:09]} 7. a4 {[%emt 0:00:11]} Qxb6 {[%emt 0:00:25]} 8. a5 {[%emt 0:00:10]} Qc7 {[%emt 0:00:56]} 9. e4 {[%emt 0:01:48]} d6 {[%emt 0:00:27]} 10. h3 {[%emt 0:02:48] A57: Benko/Volga Gambit.} O-O {[%emt 0:00:36]} 11. Nf3 {[%emt 0:00:13]} e6 {[%emt 0:01:02]} 12. Be2 {[%emt 0:01:59] The position is equal.} exd5 {[%emt 0:00:28]} 13. exd5 {[%emt 0:00:06] [#]} Re8 $146 {[%emt 0:00:43]} ({Predecessor:} 13... Bb7 14. O-O Nbd7 15. Bf4 Rfe8 16. Qd3 Nh5 17. Bh2 Re7 18. Nd2 Ne5 19. Qc2 Nf6 {0-1 (54) Chasovnikova,E (2304)-Trujillo Delgado,D (2146) Belgrade 2006}) 14. O-O {[%emt 0:00:13]} Nbd7 {[%emt 0:00:37]} 15. Ra4 {[%emt 0:22:01]} Rb8 {[%emt 0:03:15]} 16. Re1 {[%emt 0:05:16]} Rb4 {[%emt 0:01:19]} 17. Bc4 {[%emt 0:00:36]} Rxe1+ {[%emt 0:03:31]} 18. Qxe1 {[%emt 0:00:19]} Bb7 {[%emt 0:01:55]} 19. Qd1 {[%emt 0:13:00]} Qd8 {[%emt 0:04:04]} 20. Bf4 {[%emt 0:08:50]} Qe7 {[%emt 0:02:15]} ({Black should try} 20... Rxb2 $15 21. Qd3 Rb4) 21. Qd3 $11 {[%emt 0:16:38]} Nh5 {[%emt 0:18:22]} 22. Bg5 {[%emt 0:02:45]} f6 $2 {[%emt 0:03:07] Black is now going downhill.} (22... Bf6 $11 {and Black is okay.} 23. Bxf6 Nhxf6) 23. Bc1 {[%emt 0:05:30]} (23. Be3 $18) 23... Ne5 {[%emt 0:01:41]} (23... f5 $16) 24. Nxe5 $18 {[%emt 0:01:12]} Qxe5 {[%emt 0:00:37]} (24... fxe5 {keeps fighting.} 25. Rxb4 (25. Bxa6 e4 $11) 25... cxb4) 25. Rxb4 {[%emt 0:00:21]} cxb4 {[%emt 0:01:28]} 26. Ne2 {[%emt 0:00:30]} f5 {[%emt 0:01:24]} 27. Bxa6 {[%emt 0:10:32]} Bxd5 {[%emt 0:06:10]} 28. Bc4 {[%emt 0:01:14]} Bf7 {[%emt 0:09:20]} (28... Nf6 29. a6 Kh8 30. Bxd5 Qxd5) 29. Bxf7+ {[%emt 0:01:07]} Kxf7 {[%emt 0:00:04]} 30. Qc4+ {[%emt 0:00:22]} d5 {[%emt 0:00:32]} 31. Qb5 {[%emt 0:00:26] [#] Threatens to win with a6.} Bf8 {[%emt 0:02:04]} 32. a6 {[%emt 0:01:03]} Bd6 {[%emt 0:00:38]} 33. a7 {[%emt 0:01:00]} Qh2+ {[%emt 0:02:12]} 34. Kf1 {[%emt 0:00:04] White mates.} Qh1+ {[%emt 0:00:29]} 35. Ng1 {[%emt 0:00:06]} Bh2 {[%emt 0:01:37]} 36. Qxd5+ {[%emt 0:00:49]} Kf6 {[%emt 0:00:39]} 37. Qd4+ {[%emt 0:00:22]} Kf7 {[%emt 0:00:43]} 38. Qc4+ {[%emt 0:00:12]} Kf6 {[%emt 0:00:47] [#]} 39. a8=Q $1 {[%emt 0:00:28]} Qxg1+ {[%emt 0:04:12]} (39... Ng3+ 40. fxg3) 40. Ke2 {[%emt 0:00:11] Weighted Error Value: White=0.07 (flawless) /Black=0.46} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.52"]
[White "Marie, Patrick"]
[Black "Araoun, Saadi"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1921"]
[BlackElo "2049"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mauritius"]
[BlackTeam "Algeria"]
[WhiteTeamCountry "MRI"]
[BlackTeamCountry "ALG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,84,0,0,87,-11,-4,-39,-41,-52,-47,-67,-68,-70,-52,-159,-152,-153,-147,-252,-213,-289,-244,-245,-211,-220,-146,-475,-365,-350,-350,-408,-353,-361,-343,-369,-379,-375,-368,-365,-362,-402,-363,-366,-366,-363,-363,-363,-347,-375,-375,-375,-375,-693,-375,-1491,-1492,-1501,-1450,-1381,-1155,-1625,-1380,-29968,-29973,-29979,-29980,-29981,-29977,-12839,-12835]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:13]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:15]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:15]} d6 {[%emt 0:00:17]} 5. Nf3 {[%emt 0:00:14]} O-O {[%emt 0:00:19]} 6. Be2 {[%emt 0:00:05]} e5 {[%emt 0:00:27]} 7. O-O {[%emt 0:02:45]} Nc6 {[%emt 0:00:57]} 8. dxe5 {[%emt 0:03:14]} dxe5 {[%emt 0:01:43]} 9. Bg5 {[%emt 0:02:26]} Qe8 {[%emt 0:14:09] E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1.} (9... Bg4 $11 {keeps the balance.}) 10. Qd2 {[%emt 0:06:12]} (10. Nd5 $16 Nxd5 11. cxd5) 10... Bg4 $11 {[%emt 0:09:30]} 11. Bxf6 {[%emt 0:07:37]} Bxf6 {[%emt 0:00:18][%cal Bg7f6,Bf6d8,Bd8a5][%mdl 32] Black is slightly better.} 12. Nd5 {[%emt 0:00:02]} Bd8 {[%emt 0:03:02] [#]} 13. Rac1 $146 {[%emt 0:16:14]} ({Predecessor:} 13. Ne1 Bxe2 14. Qxe2 Nd4 15. Qd3 c6 16. Ne3 Bb6 17. b4 Rd8 18. Ng4 f5 19. exf5 gxf5 {0-1 (36) Hernandez Bacallado,B-Fischer,D Las Palmas 1997}) 13... Bxf3 {[%emt 0:05:04]} 14. Bxf3 {[%emt 0:00:02]} Nd4 {[%emt 0:00:20]} 15. Rc3 {[%emt 0:00:49]} (15. Qd3 $15) 15... c6 $17 {[%emt 0:00:49][%cal Bc7c6,Bc6c5,Bc5b4][%mdl 32]} 16. Nb4 {[%emt 0:02:30]} Ba5 $36 {[%emt 0:09:06][%mdl 2048] Keeping White busy.} 17. Rd3 {[%emt 0:00:38]} (17. a3 $17) 17... Qe6 {[%emt 0:25:31] And now ...c5 would win.} (17... c5 18. Nd5 Bxd2 19. Nf6+ Kg7 20. Nxe8+ Rfxe8 21. Rxd2 $17) 18. Bd1 {[%emt 0:00:24]} c5 {[%emt 0:07:42]} ({Not} 18... Qxc4 $2 19. Rh3 f6 20. a3 $19) 19. Qh6 {[%emt 0:00:02][%cal Od3h3]} cxb4 {[%emt 0:01:53]} 20. Rh3 {[%emt 0:00:02][%csl Gh3][%cal Rh6h7] [#]} Rfd8 {[%emt 0:00:33] Threatens to win with ...Qf6.} 21. Bg4 $2 {[%emt 0:04:40][%mdl 8192]} (21. f4 $17 {is tougher.} Bb6 22. Qxh7+ Kf8 23. fxe5) 21... Qf6 {[%emt 0:02:24]} 22. Qxh7+ {[%emt 0:00:55]} Kf8 {[%emt 0:00:02][%cal Bg8f8,Bf8e7,Be7f6,Bf6g7][%mdl 32]} 23. c5 {[%emt 0:04:10]} Ke7 {[%emt 0:01:25] [#] Strongly threatening ...Rh8.} 24. Qh6 {[%emt 0:02:01]} g5 {[%emt 0:01:12]} 25. Qxf6+ {[%emt 0:02:05]} Kxf6 {[%emt 0:00:06]} 26. Rh6+ {[%emt 0:00:40]} Kg7 {[%emt 0:01:08]} 27. Rd6 {[%emt 0:00:44]} Bc7 {[%emt 0:02:23]} 28. Rd5 {[%emt 0:00:01]} Ne6 {[%emt 0:04:55]} 29. Rfd1 {[%emt 0:06:32]} Rxd5 {[%emt 0:00:23]} 30. Rxd5 {[%emt 0:01:21]} Rd8 {[%emt 0:00:28]} 31. Rxd8 {[%emt 0:00:04]} Bxd8 {[%emt 0:00:19]} (31... Nxd8 $2 {perishes.} 32. Kf1 $19) 32. Bxe6 {[%emt 0:00:06]} fxe6 $19 {[%emt 0:00:04][%mdl 4096] Endgame KB-KP} 33. Kf1 {[%emt 0:00:01]} Be7 {[%emt 0:00:25] aiming for ...b3.} 34. Ke2 $2 {[%emt 0:00:14]} (34. b3) 34... Bxc5 {[%emt 0:00:06]} 35. f3 $2 {[%emt 0:00:01]} (35. b3) 35... Kf6 {[%emt 0:01:14]} 36. g3 {[%emt 0:00:05]} Bg1 {[%emt 0:00:46]} 37. h3 {[%emt 0:00:37]} Ke7 {[%emt 0:00:38]} 38. Kd3 {[%emt 0:01:11]} b5 {[%emt 0:00:17]} 39. b3 {[%emt 0:00:26]} Bf2 {[%emt 0:00:14]} 40. g4 {[%emt 0:00:02]} Kd6 {[%emt 0:00:06]} 41. Kc2 {[%emt 0:31:18]} Kc5 {[%emt 0:30:05]} 42. Kd3 {[%emt 0:00:57]} Bg3 {[%emt 0:02:55] White did not feel at home in the position after the opening.  Weighted Error Value: White=0.98/Black=0.38} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.52"]
[White "Naipal, Hoolan"]
[Black "Brahami, Lamine"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1785"]
[BlackElo "2189"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mauritius"]
[BlackTeam "Algeria"]
[WhiteTeamCountry "MRI"]
[BlackTeamCountry "ALG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,100,16,21,23,31,23,34,27,29,29,33,26,25,22,22,0,14,0,0,0,8,0,0,0,0,0,42,22,58,46,60,50,94,101,111,41,96,99,168,158,164,165,161,138,150,160,185,19,26,26,26,20,19,25,19,26,20,27,52,0,20,0,2,0,43,2,11,-12,0,-37,-4,-213,-211,-192,-97,-190,-185,-178,-174,-394,-387,-569,-570,-569,-368,-547,-542,-584,-451,-6011,-5979,-5573,-5382]} 1. e4 {[%emt 0:00:09]} c5 {[%emt 0:00:22]} 2. Nf3 {[%emt 0:00:11]} d6 {[%emt 0:00:18]} 3. Bb5+ {[%emt 0:00:17]} Nd7 {[%emt 0:01:28]} 4. O-O {[%emt 0:00:22]} e6 {[%emt 0:01:10]} 5. c3 {[%emt 0:01:03]} a6 {[%emt 0:04:05]} 6. Bd3 {[%emt 0:01:05] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Ne7 {[%emt 0:03:43]} 7. Bc2 {[%emt 0:00:31]} Ng6 {[%emt 0:00:53]} 8. d4 {[%emt 0:00:22] White is slightly better.} Be7 {[%emt 0:00:36] [#]} 9. a4 $146 {[%emt 0:11:50]} ({Predecessor:} 9. Re1 Qc7 10. Nbd2 b6 11. Nf1 Bb7 12. d5 O-O 13. a4 Bf6 14. Ne3 c4 15. Qe2 Rac8 {½-½ (15) Vaseptsov,M (2274)-Gutenev,A (2407) Cheliabinsk 2016}) 9... b6 {[%emt 0:03:44]} 10. Qe2 {[%emt 0:01:23]} O-O {[%emt 0:06:05]} 11. Rd1 {[%emt 0:08:27]} Qc7 {[%emt 0:03:17]} 12. Be3 {[%emt 0:06:05]} Bb7 {[%emt 0:03:35]} 13. Nbd2 {[%emt 0:06:55]} cxd4 {[%emt 0:12:36]} 14. Nxd4 {[%emt 0:00:36]} Rfe8 {[%emt 0:00:53]} 15. Rac1 {[%emt 0:14:40]} Bf8 {[%emt 0:12:50]} 16. f3 {[%emt 0:09:32]} d5 {[%emt 0:02:49]} 17. exd5 {[%emt 0:07:57]} exd5 {[%emt 0:08:43]} 18. Qf2 {[%emt 0:08:57]} Bc5 {[%emt 0:04:36]} 19. Re1 {[%emt 0:07:29]} Re5 {[%emt 0:08:18]} 20. Nf1 {[%emt 0:04:55]} Nf6 {[%emt 0:04:28]} 21. b4 {[%emt 0:03:58]} Bf8 {[%emt 0:04:32]} 22. Nf5 {[%emt 0:00:22]} (22. Nb3 $1 $16) 22... Qd7 {[%emt 0:04:27]} (22... Re6 $14) 23. N1g3 $16 {[%emt 0:01:11]} Rxe3 {[%emt 0:07:15]} 24. Qxe3 $18 {[%emt 0:00:37]} Qc7 {[%emt 0:00:34]} 25. Bb3 {[%emt 0:00:54]} a5 {[%emt 0:00:19]} 26. Nd4 {[%emt 0:02:04]} axb4 {[%emt 0:00:52]} 27. cxb4 {[%emt 0:00:08]} Qd6 {[%emt 0:00:37]} 28. Qd2 {[%emt 0:00:27]} (28. Nc2 $18) 28... Qxb4 $11 {[%emt 0:00:31]} 29. Qxb4 {[%emt 0:00:36]} Bxb4 {[%emt 0:00:06]} 30. Red1 {[%emt 0:00:14]} Bc5 {[%emt 0:01:00]} 31. Kh1 {[%emt 0:01:02]} h5 {[%emt 0:00:28]} 32. Nge2 {[%emt 0:01:17]} h4 {[%emt 0:00:41]} 33. h3 {[%emt 0:00:50]} Ba6 {[%emt 0:00:35]} 34. Nc3 {[%emt 0:00:15]} ({White should try} 34. a5 $14) 34... Nf4 {[%emt 0:00:22]} 35. Ncb5 {[%emt 0:00:27][%cal Oa4a5]} Rd8 {[%emt 0:00:39]} 36. Kh2 {[%emt 0:00:31][%cal Oa4a5]} Bc8 {[%emt 0:00:23]} 37. Bc2 {[%emt 0:00:44]} g6 {[%emt 0:00:21]} 38. Kh1 {[%emt 0:00:22]} Bd7 {[%emt 0:00:26]} 39. Kh2 {[%emt 0:00:12]} N6h5 {[%emt 0:00:31] Black wants to play ...Bxb5.} (39... Bxb5 $5 40. Nxb5 (40. axb5 Bxd4 41. Rxd4 Ne2 $17) 40... Be3 $11) 40. Re1 $2 {[%emt 0:00:52]} (40. Bb3 $11) 40... Bxb5 $19 {[%emt 0:00:34]} 41. Nxb5 {[%emt 0:30:15] [#]} d4 {[%emt 0:30:11]} ({Black should play} 41... Bf2 $1 $19 42. Red1 Be3) 42. Rcd1 {[%emt 0:00:50]} (42. Red1 $17 {might work better.}) 42... d3 {[%emt 0:00:22][%cal Bd4d3,Bd3d2][%mdl 32]} 43. Bb3 {[%emt 0:00:21] [#]} Ng3 $1 {[%emt 0:01:11] ...d2 is the strong threat.} 44. Nc3 $2 {[%emt 0:00:44]} (44. Re5 {was worth a try.} Kg7 45. a5) 44... Bb4 {[%emt 0:00:24]} 45. Ne4 {[%emt 0:00:18]} (45. Re4 $142 Nxe4 46. Nxe4) 45... Bxe1 {[%emt 0:00:00]} 46. Rxe1 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:00]} 47. fxe4 {[%emt 0:00:00]} (47. Rxe4 $142 Ne2 48. Re7) 47... d2 {[%emt 0:00:00] Black is clearly winning.} 48. Rf1 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 49. g3 {[%emt 0:00:00]} (49. Bd1 $142 Nd3 50. Bb3) 49... hxg3+ {[%emt 0:00:00]} 50. Kxg3 {[%emt 0:00:12]} Rd3+ {[%emt 0:00:00] What a bad dream for White.  Weighted Error Value: White=0.59/Black=0.23 (precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.53"]
[White "Ahmad, Al Khatib"]
[Black "Salim Mohammed, Salim Al Amri"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2244"]
[BlackElo "1917"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Jordan"]
[BlackTeam "OMA"]
[WhiteTeamCountry "JOR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,100,57,-10,-31,-27,-17,-72,-18,-73,-89,-82,-79,-100,-87,-379,-366,-385,-358,-358,-370,-335,-337,-332,-314,-321,-287,-282,-274,-285,-285,-269,-271,-300,-304,-338,-330,-369,-353,-519,-514,-491,-497,-605,-512,-570,-566,-549,-565,-554,-540,-683,-581,-681,-676,-813,-764,-962,-962,-29988,-29989,-29990,-29991,-29991,-29991,-29992,-29993,-29993,-29994,-29994,-29994,-29994,-29994,-29994,-29995,-29995,-29996,-29996,-29996,-29996,-29996,-29996,-29997,-29997,-29998,-29998,-29999]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:01:04]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:55]} 5. Nc3 {[%emt 0:00:04]} d6 {[%emt 0:00:57]} 6. Bc4 {[%emt 0:01:47]} g6 {[%emt 0:06:30]} 7. Nxc6 {[%emt 0:17:11]} bxc6 {[%emt 0:00:03]} 8. e5 {[%emt 0:00:23]} Ng4 {[%emt 0:08:05]} 9. e6 {[%emt 0:01:33]} ({White should try} 9. Bf4 $14) 9... f5 $11 {[%emt 0:00:58] B57: Classical Sicilian: Sozin with 6...Qb6.} 10. Bf4 {[%emt 0:09:58]} Bg7 {[%emt 0:07:29] Strongly threatening ...Qb6.} 11. Qf3 {[%emt 0:18:59]} (11. O-O $11) 11... Qb6 {[%emt 0:05:46]} ({Black should play} 11... O-O $17) 12. O-O {[%emt 0:00:59] [#]} (12. Bb3 $1 $11) 12... Ne5 $146 {[%emt 0:01:23]} ({Predecessor:} 12... O-O 13. Bxd6 Qxb2 14. Qxc6 Qxc3 15. Bxe7 Bb7 16. Qxb7 Qxc4 17. Bxf8 Rxf8 18. e7 Re8 {½-½ (31) Vandivier,D (1917)-Davidovich,M (2033) Flint 2002}) 13. Bxe5 {[%emt 0:02:22]} Bxe5 {[%emt 0:00:03]} 14. Bb5 {[%emt 0:07:28]} Bb7 {[%emt 0:05:14]} 15. Nd5 $2 {[%emt 0:01:03][%mdl 8192] [#]} cxb5 $19 {[%emt 0:01:35]} 16. Nxb6 {[%emt 0:04:30]} Bxf3 {[%emt 0:00:17] A strong pair of Bishops.} 17. Nxa8 {[%emt 0:00:06]} Bxa8 {[%emt 0:00:06]} 18. c3 {[%emt 0:03:51]} f4 {[%emt 0:00:41]} 19. a4 {[%emt 0:00:34]} b4 {[%emt 0:00:28]} 20. cxb4 {[%emt 0:00:37]} O-O {[%emt 0:00:30]} ({Don't blunder} 20... Bxb2 $2 21. Rab1 Bf6 22. Rfc1 $19) 21. Rac1 {[%emt 0:02:39]} d5 {[%emt 0:01:31]} (21... Bxb2 22. Rc7 $17) 22. Rfe1 {[%emt 0:03:01]} Bd6 {[%emt 0:02:34]} ({Inferior is} 22... Bxb2 23. Rc7 $17) 23. b5 {[%emt 0:01:15]} Kg7 {[%emt 0:00:27]} 24. f3 {[%emt 0:11:51]} Kf6 {[%emt 0:00:22]} 25. Re2 {[%emt 0:01:41]} Rb8 {[%emt 0:00:34]} 26. Kf1 {[%emt 0:04:02]} Bb7 {[%emt 0:02:55]} 27. g4 {[%emt 0:07:11]} (27. Ree1 {was called for.}) 27... fxg3 {[%emt 0:01:27]} 28. hxg3 {[%emt 0:00:01]} Bxg3 {[%emt 0:00:07]} 29. a5 {[%emt 0:00:56]} Bc8 {[%emt 0:02:46]} 30. Kg2 {[%emt 0:00:36]} Bd6 {[%emt 0:00:19]} 31. Rc6 {[%emt 0:00:32]} Bxe6 {[%emt 0:01:29]} 32. b6 {[%emt 0:00:01]} axb6 {[%emt 0:00:39]} 33. a6 {[%emt 0:00:01]} h5 {[%emt 0:00:40][%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32]} 34. b4 {[%emt 0:00:22]} h4 {[%emt 0:01:15]} 35. b5 {[%emt 0:01:01]} h3+ {[%emt 0:00:10]} 36. Kh1 {[%emt 0:00:37]} Bd7 {[%emt 0:00:56]} 37. Rxb6 {[%emt 0:00:58]} Rxb6 {[%emt 0:00:10] Black mates.} 38. a7 {[%emt 0:00:29]} Rxb5 {[%emt 0:00:15]} 39. Re1 {[%emt 0:00:32]} Ra5 {[%emt 0:00:13]} 40. Rd1 {[%emt 0:00:30]} Rxa7 {[%emt 0:00:06]} 41. Kg1 {[%emt 0:30:16]} Bg3 {[%emt 0:30:14]} 42. Rb1 {[%emt 0:00:31]} d4 {[%emt 0:00:15]} 43. Rc1 {[%emt 0:00:40]} e6 {[%emt 0:00:09]} 44. Kf1 {[%emt 0:00:19]} Ra2 {[%emt 0:00:10]} 45. Kg1 {[%emt 0:00:35] [#]} Bc6 $1 {[%emt 0:00:18]} 46. Rf1 {[%emt 0:00:37]} d3 {[%emt 0:00:14]} 47. Kh1 {[%emt 0:00:30]} Kg7 {[%emt 0:00:23]} 48. Kg1 {[%emt 0:00:27]} d2 {[%emt 0:00:40]} 49. Rb1 {[%emt 0:00:34]} d1=Q+ {[%emt 0:00:14]} 50. Rxd1 {[%emt 0:00:04]} h2+ {[%emt 0:00:06] Black took control after the opening.  Weighted Error Value: White=0.65/Black=0.11 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.53"]
[White "Salim Al Maashani Amer Said"]
[Black "Mansour, Sameer"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2038"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "OMA"]
[BlackTeam "Jordan"]
[BlackTeamCountry "JOR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,145,31,31,27,29,27,27,31,18,31,31,23,-3,0,0,0,-81,0,0,0,0,15,7,112,116,108,121,127,122,136,123,122,0,0,0,0,0,0,-31,21,-30,52,25,44,26,90,89,106,14,22,0,0,0,9,0,0,0,0,0,59,-30,76,-24,0,0,0,-11,29,-28,0,-31,-30,-44,-17,-59,-25,-31,-22,-12,-56,-56,37,23,70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5181,5145,29970,29971,29969,29972,29972,29973,29973,29974,29974,29975,29977,29978,29982,29983,29985,29983]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:18]} 3. Bb5 {[%emt 0:00:06]} g6 {[%emt 0:00:26]} 4. Bxc6 {[%emt 0:00:13]} dxc6 {[%emt 0:00:29]} 5. d3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:25]} 6. h3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:48]} 7. Nc3 {[%emt 0:00:33]} Nd7 {[%emt 0:00:55]} 8. Be3 {[%emt 0:00:11]} e5 {[%emt 0:00:28]} 9. Qd2 {[%emt 0:00:11]} h6 {[%emt 0:00:35] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 10. O-O {[%emt 0:04:12]} b6 {[%emt 0:00:10]} 11. Nh2 {[%emt 0:00:11]} Nf8 {[%emt 0:00:09] White has an edge.} 12. f4 {[%emt 0:01:12]} exf4 {[%emt 0:00:18]} 13. Bxf4 {[%emt 0:00:09]} Ne6 {[%emt 0:00:19]} 14. Bg3 {[%emt 0:01:03]} Qg5 {[%emt 0:03:46] Against e5} 15. Qxg5 {[%emt 0:02:47]} hxg5 {[%emt 0:14:19] [#]} 16. Ng4 $146 {[%emt 0:10:26]} (16. Rae1 $11) ({Predecessor:} 16. Nf3 Nd4 17. Nxg5 f6 18. Nf3 Nxc2 19. Rac1 Nb4 20. Rcd1 Ba6 21. Ne1 O-O-O 22. Rf3 {0-1 (49) McGowan,C (2221)-Daghli,A (2387) Mumbai 2019}) 16... Nd4 {[%emt 0:05:53]} (16... Nf4 $17 {Hoping for ...Bxg4.} 17. Ne3 (17. Bxf4 gxf4 18. Kf2 Be6 $15) 17... Bd4) 17. Be5 $11 {[%emt 0:10:39]} Bxe5 {[%emt 0:02:06]} 18. Nxe5 {[%emt 0:00:27]} Be6 {[%emt 0:00:36]} 19. Rf2 {[%emt 0:00:32]} Ke7 {[%emt 0:01:05]} (19... O-O $1 $11) 20. Raf1 $16 {[%emt 0:06:22][%cal Re5f7]} Rh7 {[%emt 0:01:18][%cal Og5g4]} 21. Nd1 $1 {[%emt 0:03:12]} g4 {[%emt 0:12:54]} 22. c3 {[%emt 0:05:46]} (22. hxg4 Rah8 23. Rd2 Rh1+ 24. Kf2 Rxf1+ 25. Kxf1 Kf6 $15) (22. Nxg4 Bxg4 23. hxg4 Rah8 $15) 22... g3 {[%emt 0:01:00]} 23. Rd2 {[%emt 0:01:04]} Nb5 {[%emt 0:00:48]} 24. Rf3 {[%emt 0:02:53]} ({Don't do} 24. Nxc6+ Kd6 $14) ({Better is} 24. a4 $16 Nd6 25. Nxc6+ Kd7 26. Ne5+ Kc7 27. Ne3) 24... Rh5 $1 $36 {[%emt 0:03:40][%mdl 2048] White is under pressure.} 25. Ng4 {[%emt 0:09:03]} Bxa2 {[%emt 0:07:09]} ({But not} 25... Bxg4 26. hxg4 Re5 27. Rxg3 $14) 26. Rxg3 {[%emt 0:01:26]} Be6 {[%emt 0:00:11]} 27. Rf3 {[%emt 0:07:32]} Nd6 {[%emt 0:00:44]} (27... Bxg4 $15 28. hxg4 Re5) 28. Re2 {[%emt 0:04:06]} (28. Nf6 $142 Rg5 29. Ne3) 28... Nb5 {[%emt 0:12:21]} (28... Bxg4 $11 29. hxg4 Re5) 29. Nf6 {[%emt 0:01:56]} Rhh8 {[%emt 0:01:53]} 30. Ne3 {[%emt 0:01:51]} Kd6 {[%emt 0:06:03]} (30... Nd6 $11) 31. Nc4+ {[%emt 0:04:24] Pair of Knights!} Kc7 {[%emt 0:01:57]} 32. Ne5 {[%emt 0:00:27] White is more active.} (32. e5 $16) 32... Rad8 {[%emt 0:03:39]} 33. Kf2 {[%emt 0:07:03]} a5 {[%emt 0:00:03]} 34. Nfg4 {[%emt 0:02:31]} Rh7 {[%emt 0:01:10]} 35. Nf6 {[%emt 0:02:03]} Rhh8 {[%emt 0:03:05]} 36. Nfg4 {[%emt 0:00:07]} Nd6 {[%emt 0:02:01]} 37. Rf6 {[%emt 0:02:06][%cal Oe5f7]} a4 {[%emt 0:02:25] [#]} ({Black should try} 37... Rhe8 $11) 38. Ke3 {[%emt 0:03:27]} (38. Nxf7 $1 $14 Bxf7 39. e5) 38... b5 {[%emt 0:00:48] [#]} (38... Rde8 $11 {keeps the balance.}) 39. Ref2 {[%emt 0:02:14]} (39. Nxg6 $1 $16 Rhe8 40. N6e5) 39... Rh7 {[%emt 0:05:50]} (39... Rde8 $5 {[%cal Re8e7]}) 40. Rf1 {[%emt 0:02:52]} Ra8 {[%emt 0:01:47]} 41. Ra1 {[%emt 0:32:30]} Ra6 {[%emt 0:33:24]} 42. Rf2 {[%emt 0:00:00]} (42. Nf3 $142) 42... Rh8 {[%emt 0:00:00][%cal Bh7h8,Bh8a8,Ba8a3,Ba3d3,Bd3d2][%mdl 32]} (42... f5 $5 {[%cal Rf5g4]} 43. Nf6 Rg7 $11) 43. d4 {[%emt 0:00:00]} cxd4+ {[%emt 0:00:00]} 44. cxd4 {[%emt 0:00:00]} Rha8 {[%emt 0:00:00]} 45. Rc2 {[%emt 0:00:00]} a3 {[%emt 0:00:00]} (45... Nxe4 $5 46. Rac1 {[#]} a3 $1 47. Nxc6 (47. Kxe4 $2 Bf5+ 48. Kf4 Bxc2 $19) (47. Rxc6+ $2 Rxc6 48. Rxc6+ Kb7 $17) 47... Nd6 48. Nb4+ Nc4+ 49. Kf2 axb2 $1 50. Nxa6+ Kd6 $15) 46. bxa3 {[%emt 0:00:00]} Rxa3+ {[%emt 0:00:00]} 47. Rxa3 {[%emt 0:00:00]} Rxa3+ {[%emt 0:00:00]} 48. Kf4 {[%emt 0:00:00]} Nc4 {[%emt 0:00:00]} (48... g5+ $1 $15 49. Kxg5 Nxe4+ 50. Kf4 Nc3) 49. Nxc4 $14 {[%emt 0:00:00]} bxc4 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} (49... Bxc4 $11 {deserves consideration.} 50. Ne5 Ra2 51. Rxa2 Bxa2) 50. Ke5 {[%emt 0:00:00]} ({White should play} 50. Ne5 $14) 50... Rd3 {[%emt 0:00:00]} 51. Nf6 {[%emt 0:00:00] Black must now prevent d5.} c3 {[%emt 0:00:00]} 52. d5 $1 {[%emt 0:02:16]} cxd5 {[%emt 0:00:00]} 53. Nxd5+ {[%emt 0:02:08]} Bxd5 {[%emt 0:00:00]} 54. exd5 $11 {[%emt 0:00:01] KR-KR} Kd7 {[%emt 0:00:00]} 55. Ke4 {[%emt 0:01:27]} Rd2 {[%emt 0:00:00]} 56. Rxc3 {[%emt 0:00:09]} (56. Rc1 {keeps more tension.} c2 57. g4 g5 58. Ke3) 56... Rxg2 {[%emt 0:00:00]} 57. Ra3 {[%emt 0:01:21]} Re2+ {[%emt 0:00:00]} 58. Kd4 {[%emt 0:00:23]} Rh2 {[%emt 0:00:00]} 59. Ra7+ {[%emt 0:01:10]} Ke8 {[%emt 0:00:00]} 60. d6 {[%emt 0:00:59]} Rxh3 {[%emt 0:00:00]} 61. Re7+ {[%emt 0:00:20]} Kf8 {[%emt 0:00:00]} 62. Re2 {[%emt 0:00:41] d7 would kill now.} Rh1 {[%emt 0:00:00]} 63. Kc5 {[%emt 0:01:05]} Rd1 {[%emt 0:02:21]} 64. Kc6 {[%emt 0:00:17]} f5 $2 {[%emt 0:01:31][%mdl 8192]} (64... g5 $11) 65. d7 $18 {[%emt 0:00:33] White wants to mate with Re8+.} Kf7 {[%emt 0:00:22]} 66. Re8 {[%emt 0:00:39] White mates.} Kf6 {[%emt 0:04:45]} 67. d8=Q+ {[%emt 0:00:35]} Rxd8 {[%emt 0:00:06]} 68. Rxd8 {[%emt 0:00:02] KR-KPP} Ke5 {[%emt 0:00:11]} 69. Kc5 {[%emt 0:00:32]} Ke4 {[%emt 0:00:11]} 70. Kc4 {[%emt 0:00:49]} Ke3 {[%emt 0:00:01]} 71. Re8+ {[%emt 0:00:35]} Kd2 {[%emt 0:00:30]} 72. Kd4 {[%emt 0:00:18]} Kd1 {[%emt 0:03:09]} 73. Ke5 {[%emt 0:00:26] Weighted Error Value: White=0.22 (precise) /Black=0.25 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.53"]
[White "Boshra, Alshaeby"]
[Black "Al Kathiri, Mana"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1854"]
[BlackElo "1598"]
[Annotator "NA RC COMBH"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Jordan"]
[BlackTeam "OMA"]
[WhiteTeamCountry "JOR"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:15]} 2. d4 {[%emt 0:00:21]} d5 {[%emt 0:00:08]} 3. e5 {[%emt 0:00:05]} Bf5 {[%emt 0:00:15]} 4. Nd2 {[%emt 0:00:05]} e6 {[%emt 0:00:47]} 5. Nb3 {[%emt 0:00:09]} Nd7 {[%emt 0:02:43]} 6. Nf3 {[%emt 0:00:33]} Qc7 {[%emt 0:01:36]} 7. Be2 {[%emt 0:06:09]} c5 {[%emt 0:02:24]} 8. dxc5 {[%emt 0:03:36]} Nxc5 {[%emt 0:13:36]} 9. Nxc5 {[%emt 0:02:19]} Bxc5 {[%emt 0:00:25]} 10. Bb5+ {[%emt 0:00:36]} Kf8 {[%emt 0:00:02]} 11. O-O {[%emt 0:01:08]} Ne7 {[%emt 0:01:18]} 12. b4 {[%emt 0:25:15]} Bxb4 {[%emt 0:07:33]} 13. Bd3 {[%emt 0:03:22]} Bg4 {[%emt 0:11:31]} 14. Rb1 {[%emt 0:13:13]} Bc5 {[%emt 0:05:29]} 15. h3 {[%emt 0:01:14]} Bh5 {[%emt 0:00:28]} 16. Re1 {[%emt 0:14:42]} Nc6 {[%emt 0:04:48]} 17. g4 {[%emt 0:03:04]} Bg6 {[%emt 0:00:14]} 18. Kg2 {[%emt 0:06:25]} Rd8 {[%emt 0:06:01]} 19. Qe2 {[%emt 0:01:31]} Nd4 {[%emt 0:07:47]} 20. Nxd4 {[%emt 0:00:35]} Bxd4 {[%emt 0:00:12]} 21. Ba3+ {[%emt 0:00:21]} Kg8 {[%emt 0:02:19]} 22. Bd6 {[%emt 0:01:57]} Qc6 {[%emt 0:03:41]} 23. f4 {[%emt 0:06:49]} Bxd3 {[%emt 0:12:23]} 24. Qxd3 {[%emt 0:00:35]} Bb6 {[%emt 0:00:43]} 25. f5 {[%emt 0:03:42]} Rc8 {[%emt 0:05:16]} 26. Re2 {[%emt 0:00:32]} g6 {[%emt 0:05:35]} 27. Be7 {[%emt 0:02:00]} Bd8 {[%emt 0:00:30]} 28. Ba3 {[%emt 0:01:14]} Kg7 {[%emt 0:03:03]} 29. f6+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:13]} 30. Rb3 {[%emt 0:00:26]} h5 {[%emt 0:00:45]} 31. Kg3 {[%emt 0:03:08]} Bb6 {[%emt 0:00:33]} 32. Rh2 {[%emt 0:00:36]} Qc4 {[%emt 0:01:45]} 33. Re2 {[%emt 0:00:34]} Rc6 {[%emt 0:01:27]} 34. Qf3 {[%emt 0:00:21]} Qd4 {[%emt 0:00:29]} 35. Ree3 {[%emt 0:00:36]} Rxc2 {[%emt 0:00:46]} 36. Rbd3 {[%emt 0:00:37]} h4# {[%emt 0:00:03]} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.53"]
[White "Al Busaidi, Hamood"]
[Black "Aboudi, Marwan"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1743"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "OMA"]
[BlackTeam "Jordan"]
[BlackTeamCountry "JOR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,54,33,40,31,4,7,0,0,-16,0,-28,-17,-58,-62,-83,-87,-87,-84,-194,-177,-196,-210,-205,-184,-184,-191,-245,-254,-379,-381,-388,-363,-393,-393,-894,-866,-1763,-1776,-1735,-1648,-1782,-1803,-2579,-2523]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:38]} 6. h3 {[%emt 0:05:26]} e6 {[%emt 0:01:50]} 7. Be3 {[%emt 0:01:20]} Be7 {[%emt 0:00:24] B56: Classical Sicilian: Unusual Lines.} 8. Be2 {[%emt 0:00:30]} O-O {[%emt 0:03:13]} 9. Qd2 {[%emt 0:00:24]} a6 {[%emt 0:03:48][%cal Ba7a6,Ba6b5,Bb5b4][%mdl 32] The position is equal.} 10. a4 {[%emt 0:03:13]} Bd7 {[%emt 0:20:17] [#]} 11. g4 $146 {[%emt 0:18:22]} ({Predecessor:} 11. O-O Rc8 12. Nxc6 Bxc6 13. Bd3 d5 14. e5 Nd7 15. Bf4 g6 16. Ne2 Nc5 17. Bh6 {0-1 (30) Geldimamedov,H-Kataev,S (2297) Moscow 1983}) 11... Nxd4 {[%emt 0:00:36]} 12. Bxd4 {[%emt 0:00:23]} Bc6 {[%emt 0:01:10]} 13. Qe3 {[%emt 0:10:17]} b5 {[%emt 0:08:42]} (13... Nd7 {seems wilder.} 14. Qd2 b5 15. axb5 axb5 16. O-O b4) 14. axb5 {[%emt 0:32:05]} axb5 {[%emt 0:02:55]} 15. Rxa8 {[%emt 0:03:03]} (15. O-O $17) 15... Qxa8 $19 {[%emt 0:00:25]} 16. Bxf6 {[%emt 0:12:34]} Bxf6 {[%emt 0:01:16]} 17. O-O {[%emt 0:02:17]} b4 {[%emt 0:13:35]} 18. Nb5 {[%emt 0:03:58]} Bxe4 {[%emt 0:01:02]} 19. Nxd6 {[%emt 0:02:29]} (19. c4 $142) 19... Bxc2 {[%emt 0:00:11] A strong pair of Bishops.} 20. Bf3 {[%emt 0:01:23]} (20. Nc4 $142) 20... Qa2 {[%emt 0:05:02]} 21. b3 {[%emt 0:01:47]} Bxb3 {[%emt 0:05:50]} 22. g5 {[%emt 0:00:13]} Be7 {[%emt 0:11:43]} 23. Nb5 {[%emt 0:00:05] [#]} (23. Nf5 Bxg5 24. Qxg5 exf5 25. Qf4) 23... Bc4 {[%emt 0:01:12][%csl LRb5,LRf1] Black is clearly winning.} 24. Nc7 {[%emt 0:01:06]} Bxf1 {[%emt 0:02:32]} 25. Kxf1 {[%emt 0:00:14]} Qc4+ {[%emt 0:00:13]} 26. Be2 {[%emt 0:00:25]} Qxc7 {[%emt 0:00:11]} 27. g6 {[%emt 0:00:28]} hxg6 {[%emt 0:00:14] White got outplayed after the opening.  Weighted Error Value: White=0.87/Black=0.01 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.54"]
[White "Kulpruethanon, Thanadon"]
[Black "Van den Brink, Peter"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2294"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Thailand"]
[BlackTeam "ARU"]
[WhiteTeamCountry "THA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,83,18,13,9,18,30,16,18,17,12,22,4,7,5,13,14,62,0,11,9,56,51,89,100,112,91,375,364,358,364,395,377,400,398,395,391,491,495,700,649,637,604,534,572,576,558,875,545,540,537,768,764,761,752,1022,1000,1025,1005,969,970,1120,1110,1086,1005,12841,12841,12841,12841,12844,12844,12845,12845]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:16]} Be7 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:21]} Nf6 {[%emt 0:00:09]} 5. Bg2 {[%emt 0:00:08]} O-O {[%emt 0:00:09]} 6. O-O {[%emt 0:00:08]} dxc4 {[%emt 0:01:06]} 7. Qc2 {[%emt 0:00:22]} b5 {[%emt 0:01:45]} 8. a4 {[%emt 0:01:14] E05: Open Catalan: 5 Nf3 Be7.} b4 {[%emt 0:00:16]} 9. Nfd2 {[%emt 0:00:47]} c6 {[%emt 0:01:29]} 10. Nxc4 {[%emt 0:00:53] The position is equal.} Qxd4 {[%emt 0:00:38]} 11. Rd1 {[%emt 0:03:17]} Qc5 {[%emt 0:01:11]} 12. Be3 {[%emt 0:01:45][%mdl 1024] White has compensation.} Qh5 {[%emt 0:00:27]} 13. Nbd2 {[%emt 0:04:04][%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32]} Ng4 {[%emt 0:23:10]} 14. Nf3 {[%emt 0:03:50]} Ba6 {[%emt 0:04:32]} (14... Nxe3 $11 15. Nxe3 a5) 15. h3 {[%emt 0:08:06] White is more active.} (15. Bd4 $1 $14) 15... Nxe3 {[%emt 0:00:32]} (15... b3 $5 16. Qxb3 Bxc4 17. Qxc4 Nxe3 18. fxe3 Bf6 $14) 16. Nxe3 {[%emt 0:00:08] [#]} Rc8 $146 {[%emt 0:04:31]} (16... Bb7 $11 {feels stronger.}) ({Predecessor:} 16... Bb7 17. a5 c5 18. a6 Bc6 19. g4 Qh6 20. Ne5 Bxg2 21. Kxg2 Qf4 22. N3c4 f5 {1-0 (56) Hilverda,A (2362)-Hammarstrom,U (2214) Stockholm 2018}) 17. Rd2 $14 {[%emt 0:02:38]} c5 {[%emt 0:12:17] [#]} 18. g4 $1 {[%emt 0:12:49]} ({Of course not} 18. Ne5 $6 {[#]} Qxe5 $1 19. Bxa8 c4 $11) 18... Qh6 {[%emt 0:16:47]} 19. Ne5 {[%emt 0:01:00][%mdl 64] Prevents Nc6. Discovered Attack} Bf6 $2 {[%emt 0:00:23][%mdl 8192] This costs Black the game.} 20. Bxa8 $18 {[%emt 0:05:55]} Bxe5 {[%emt 0:00:46] [#]} 21. Qxc5 $3 {[%emt 0:00:59][%mdl 512]} Qg5 {[%emt 0:09:56]} (21... f6 $2 22. Qe7 g6 23. Rad1 $18) (21... Qf6 22. Rad1) 22. Qxb4 {[%emt 0:03:44]} h5 {[%emt 0:00:59]} 23. Qe4 {[%emt 0:02:57]} hxg4 {[%emt 0:01:30]} 24. hxg4 {[%emt 0:01:45]} Rc5 {[%emt 0:08:13]} 25. Rad1 {[%emt 0:06:34] Intending Rd8+ and mate. White is clearly winning.} f5 {[%emt 0:01:09] [#]} (25... Rc8 $142 26. b4 Rf8) 26. Nxf5 $1 {[%emt 0:14:16]} exf5 {[%emt 0:03:17]} 27. Bd5+ {[%emt 0:00:16]} Kh7 {[%emt 0:05:04]} 28. Qxe5 {[%emt 0:00:22]} Qxg4+ {[%emt 0:00:20]} 29. Qg3 {[%emt 0:02:00]} Bxe2 {[%emt 0:00:32]} 30. Qxg4 {[%emt 0:16:38]} Bxg4 {[%emt 0:00:02]} 31. b4 {[%emt 0:00:31][%cal Bb2b4,Bb4b5][%mdl 32]} Rc7 {[%emt 0:03:05]} 32. f3 {[%emt 0:00:12]} Bh5 {[%emt 0:00:15]} 33. b5 {[%emt 0:00:28]} g5 {[%emt 0:01:28]} 34. Ba8 {[%emt 0:02:10]} g4 {[%emt 0:00:13]} 35. Rd8 {[%emt 0:00:22]} gxf3 {[%emt 0:00:01]} 36. Kf2 {[%emt 0:00:18]} ({Less strong is} 36. Rxb8 f2+ 37. Kxf2 Bxd1 $18) 36... Kg6 {[%emt 0:01:07]} 37. R1d2 {[%emt 0:00:51]} Rc4 {[%emt 0:00:21]} 38. Rxb8 {[%emt 0:00:31]} Rxa4 {[%emt 0:00:01]} 39. Bxf3 {[%emt 0:01:16]} Rf4 {[%emt 0:00:16]} 40. Rd3 {[%emt 0:01:27]} Bg4 {[%emt 0:00:41]} 41. Kg3 {[%emt 0:06:36] Rd6+ would kill now.} Rb4 {[%emt 0:06:00]} 42. Bxg4 {[%emt 0:00:00] Weighted Error Value: White=0.18 (very precise) /Black=0.54} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.54"]
[White "Jingjang, Shin"]
[Black "Pesqueira, Jose"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1956"]
[BlackElo "1809"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Thailand"]
[BlackTeam "ARU"]
[WhiteTeamCountry "THA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,88,44,93,113,140,145,243,233,249,164,169,192,175,139,193,203,214,215,307,165,197,119,147,120,138,63,115,108,114,72,87,64,61,39,204,77,62,50,66,32,50,42,38,13,94,0,6,0,0,0,8,0,30,0,0,0,45,45,45,47,46,19,19,20,20,19,19,20,20,0,0,0,0,0,0,-16,0,0,0,0,0]} 1. d4 {[%emt 0:00:15]} g6 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:08]} 3. Bg5 {[%emt 0:00:04]} d6 {[%emt 0:00:49]} 4. e4 {[%emt 0:00:44]} c5 {[%emt 0:06:41]} 5. c3 {[%emt 0:00:35]} Bg4 {[%emt 0:06:20] [#]} (5... cxd4 $14 6. cxd4 Nc6) 6. dxc5 $146 {[%emt 0:04:04] B06: Modern Defence.} ({Predecessor:} 6. d5 Qb6 7. Qc2 Bxf3 8. gxf3 Nd7 9. Nd2 a6 10. f4 Ngf6 11. Bd3 Nh5 12. Nc4 Qc7 {0-1 (44) Dietrich,W-Fries,G Kahl 1996}) 6... Bxf3 {[%emt 0:08:13]} 7. Qxf3 {[%emt 0:03:30] aiming for Bc4.} dxc5 {[%emt 0:02:15] [#]} (7... Nc6 $16) 8. Bc4 $1 $18 {[%emt 0:00:28] White is clearly better.} f6 {[%emt 0:03:22]} 9. e5 {[%emt 0:12:46]} Nc6 {[%emt 0:04:42]} 10. exf6 {[%emt 0:01:21]} Nxf6 {[%emt 0:16:32]} 11. O-O {[%emt 0:05:08]} Ne5 {[%emt 0:28:28]} (11... Qd7 $16) 12. Bb5+ {[%emt 0:00:25] A strong pair of Bishops.} ({Don't do} 12. Qxb7 Nxc4 13. Qb5+ Kf7 14. Qxc4+ Qd5) 12... Kf8 {[%emt 0:00:39]} 13. Qe2 {[%emt 0:08:00]} (13. Qxb7 Rb8 14. Qa6 Ne4) 13... Qc7 {[%emt 0:03:35]} (13... Nf7 $142) 14. h3 {[%emt 0:16:08]} (14. f4 $142 Nf7 15. Nd2) 14... a6 {[%emt 0:00:38]} 15. Ba4 {[%emt 0:02:45]} (15. f4 $18 Nf7 16. Bc4) 15... b5 {[%emt 0:01:33]} 16. Bc2 {[%emt 0:01:38]} Nf7 {[%emt 0:01:26]} 17. Bh4 {[%emt 0:01:14]} ({White should try} 17. f4 $16) 17... Qe5 {[%emt 0:00:30]} (17... Nh5 $14) 18. Qf3 {[%emt 0:02:49]} Rd8 {[%emt 0:00:35]} 19. Qb7 {[%emt 0:05:45]} Qe6 {[%emt 0:03:52]} 20. Na3 {[%emt 0:10:18] Rae1 is the strong threat.} Qc8 {[%emt 0:00:22]} 21. Qf3 {[%emt 0:04:24]} Nd6 $2 {[%emt 0:03:35]} (21... Nh5 $14) 22. Qe2 {[%emt 0:04:42]} (22. Rad1 $18 {and White stays clearly on top.}) 22... Kf7 $16 {[%emt 0:00:29]} 23. Rad1 {[%emt 0:05:31]} Rhe8 {[%emt 0:00:25]} 24. Bb1 {[%emt 0:00:51] White is more active.} Qe6 {[%emt 0:02:19]} 25. Qf3 {[%emt 0:00:22]} Nf5 {[%emt 0:01:38]} 26. Bxf6 {[%emt 0:01:30]} (26. Bg5 $5 {[%cal Rg2g4]}) 26... exf6 {[%emt 0:00:12]} (26... Bxf6 $11 27. Rfe1 Rxd1 28. Qxd1 Qc8) 27. Nc2 {[%emt 0:03:01]} ({Better is} 27. Bxf5 $16 gxf5 28. Nc2) 27... Bh6 {[%emt 0:01:01]} 28. Rfe1 {[%emt 0:00:39]} Rxd1 {[%emt 0:00:38]} 29. Rxd1 {[%emt 0:00:49][%cal Oa2a4]} Re7 {[%emt 0:01:13]} 30. Ne1 {[%emt 0:04:20][%cal Bc2e1,Be1d3,Bd3c5][%mdl 32]} Nh4 {[%emt 0:01:20]} 31. Qg3 {[%emt 0:00:41]} (31. Qg4 {with more complications.} Qe2 32. Bc2 Bg5 33. Qxe2 Rxe2 34. Kf1) 31... Qe2 {[%emt 0:00:57]} 32. Qd3 {[%emt 0:00:40]} Qxd3 {[%emt 0:00:39]} ({Don't play} 32... Qxb2 33. g3 $16) 33. Nxd3 {[%emt 0:00:01]} c4 {[%emt 0:00:08]} 34. Nc5 {[%emt 0:00:37]} Re2 {[%emt 0:00:56]} 35. b3 {[%emt 0:00:17]} (35. Be4 $5 {[%cal Rd1d7]} Nf5 36. Bd5+ (36. Rd7+ Ne7 $11) 36... Ke7 37. Bf3 $14) 35... cxb3 {[%emt 0:00:03] The position is equal.} 36. axb3 {[%emt 0:00:01]} Rd2 {[%emt 0:01:02]} 37. Rxd2 {[%emt 0:00:46]} Bxd2 {[%emt 0:00:01]} 38. Nxa6 {[%emt 0:00:39]} Bxc3 $11 {[%emt 0:00:03][%mdl 4096] Endgame KBN-KBN} 39. Nc7 {[%emt 0:00:05]} b4 $1 {[%emt 0:00:27]} 40. Kf1 {[%emt 0:01:12]} f5 {[%emt 0:00:20]} 41. g3 {[%emt 0:30:39]} Nf3 {[%emt 0:30:08] And now ...Nd2+ would win.} 42. Bc2 {[%emt 0:00:59]} Nd4 {[%emt 0:00:43]} 43. Bd3 {[%emt 0:00:26]} Bd2 {[%emt 0:00:51]} 44. Nb5 {[%emt 0:00:00]} Nxb5 {[%emt 0:00:00] Blacks defense is rewarded with a draw.  Weighted Error Value: White=0.24 (precise) /Black=0.27 (precise)} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.54"]
[White "Croes, Octavio"]
[Black "Arunnuntapanich, Tinnakrit"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1794"]
[BlackElo "2117"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "ARU"]
[BlackTeam "Thailand"]
[BlackTeamCountry "THA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,106,39,35,36,39,37,32,53,45,52,57,102,16,29,20,22,-4,0,-12,8,0,26,-161,-25,-39,0,0,0,-41,-19,-19,-20,-27,-9,-29,-23,-52,-52,-52,-54,-53,-42,-41,-41,-44,-25,-64,-42,-222,-223,-220,-218,-219,-199,-256,-263,-276,-265,-262,-245,-284,-284,-431,-420,-429,-368,-362,-322,-424,-404,-414,-414,-459,-458,-461,-417,-518,-474,-785,-762,-739,-728,-669,-643,-2784,-3024,-5709,-4397,-12832,-5900,-12841,-12842,-12843,-12843,-12844,-12844,-12845,-12841]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:07]} g6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:05]} 4. e4 {[%emt 0:00:07]} d6 {[%emt 0:00:06]} 5. Bg5 {[%emt 0:00:15]} h6 {[%emt 0:06:24]} 6. Bf4 {[%emt 0:04:29]} c6 {[%emt 0:21:24] E70: King's Indian: Miscellaneous lines with 4 e4, including 5 Nge2 and 5 Bd3 0-0 6 Nge2.} 7. Be2 {[%emt 0:01:23]} Qa5 {[%emt 0:02:26] [#]} 8. Bd2 $146 {[%emt 0:09:09]} ({Predecessor:} 8. Qd2 e5 9. Be3 O-O 10. f3 Kh7 11. d5 c5 12. g4 Rh8 13. Nh3 Ne8 14. Nf2 {1-0 (65) Pape,M (2163)-Brandt,W (1979) Sottrum 2008}) 8... Qc7 {[%emt 0:00:43] White is slightly better.} 9. Rc1 {[%emt 0:05:11]} e5 {[%emt 0:01:03]} 10. d5 {[%emt 0:13:51]} c5 {[%emt 0:05:16]} 11. f4 {[%emt 0:01:35]} ({Better is} 11. Rb1 $16) 11... exf4 {[%emt 0:02:30]} 12. Bxf4 {[%emt 0:00:23] [#] Strongly threatening Nb5.} Qe7 {[%emt 0:01:24]} 13. Qd3 {[%emt 0:03:58] And now Nb5 would win.} O-O {[%emt 0:00:28]} 14. Nf3 {[%emt 0:01:44]} Nh5 {[%emt 0:03:03]} 15. Bd2 {[%emt 0:08:35]} Re8 {[%emt 0:05:01]} 16. Kf2 $2 {[%emt 0:00:26] [#]} (16. O-O $11 {and White stays safe.}) 16... Nf6 {[%emt 0:00:31]} (16... f5 $1 $19 {...Nf6 is the strong threat.} 17. Rhe1 (17. e5 $2 dxe5 18. d6 Qf7 $19) 17... fxe4 18. Qxe4 Qxe4 19. Nxe4 Rxe4) 17. Rhe1 $11 {[%emt 0:05:52]} Ng4+ {[%emt 0:04:10]} 18. Kg1 {[%emt 0:00:21]} Nd7 {[%emt 0:00:06]} 19. Bf4 {[%emt 0:10:05]} Nde5 {[%emt 0:01:23]} (19... g5 $5 {[%cal Rg5f4]} 20. Bd2 Nde5 21. Nxe5 Bxe5 22. Bxg4 Bxg4 $11) 20. Nxe5 {[%emt 0:02:00]} Bxe5 {[%emt 0:02:31]} 21. Bxe5 {[%emt 0:05:28]} Nxe5 {[%emt 0:02:34]} 22. Qg3 {[%emt 0:00:16]} Bd7 {[%emt 0:00:52]} 23. Bd3 {[%emt 0:04:18]} Qg5 $36 {[%emt 0:02:52][%mdl 2048] aiming for ...Qxg3. Black has the initiative.} 24. Re3 {[%emt 0:03:40]} Qxg3 {[%emt 0:01:49]} 25. Rxg3 {[%emt 0:00:08]} Re7 {[%emt 0:00:17]} 26. Be2 {[%emt 0:02:50]} Rae8 {[%emt 0:00:15]} 27. Nd1 {[%emt 0:01:41]} a6 {[%emt 0:00:43]} 28. Ne3 {[%emt 0:02:25]} Kh7 {[%emt 0:07:55]} 29. Bg4 $2 {[%emt 0:02:06] White is on the road to losing.} ({White should play} 29. Rf1 $15) 29... Bxg4 {[%emt 0:00:19]} 30. Nxg4 {[%emt 0:00:09]} Nxg4 {[%emt 0:00:14]} 31. Rxg4 {[%emt 0:00:14]} Rxe4 {[%emt 0:00:07]} 32. Rxe4 {[%emt 0:00:53]} (32. Rg3 $142) 32... Rxe4 $19 {[%emt 0:00:01][%mdl 4096] Endgame KR-KR} 33. Kf2 {[%emt 0:01:54]} Kg7 {[%emt 0:02:58]} 34. Kf3 {[%emt 0:00:56]} Rd4 {[%emt 0:00:06]} 35. Ke3 {[%emt 0:05:25]} b5 {[%emt 0:01:13]} 36. b3 {[%emt 0:01:06]} (36. cxb5 {is the only way for White.} axb5 37. a3) 36... bxc4 {[%emt 0:00:06]} 37. bxc4 {[%emt 0:00:09]} Kf6 {[%emt 0:00:10]} 38. Rf1+ {[%emt 0:00:28]} Ke7 {[%emt 0:00:20]} 39. Rc1 {[%emt 0:00:46]} f5 {[%emt 0:00:12]} 40. Rc3 {[%emt 0:00:10]} Kf6 {[%emt 0:00:55]} 41. Ra3 {[%emt 0:30:35]} Rxc4 {[%emt 0:30:12]} 42. Rxa6 {[%emt 0:00:15]} Ke5 {[%emt 0:00:03] Hoping for ...Rc2.} 43. a4 {[%emt 0:01:12]} Kxd5 {[%emt 0:00:06] Black is clearly winning.} 44. a5 {[%emt 0:00:10]} (44. Kd3 $142 Rb4 45. Ke3) 44... Rc2 {[%emt 0:00:45]} 45. Kf3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 46. Ra8 {[%emt 0:00:00]} Kd4 {[%emt 0:00:00]} 47. a6 {[%emt 0:00:00]} c4 {[%emt 0:00:00][%cal Bc5c4,Bc4c3][%mdl 32]} 48. a7 {[%emt 0:00:00]} d5 {[%emt 0:00:00] Threatens to win with ...c3.} 49. Rg8 {[%emt 0:00:00]} Rxa7 {[%emt 0:00:00]} 50. Rxg6 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 51. Ke2 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:00]} 52. Kd1 {[%emt 0:00:00]} f4 {[%emt 0:00:00]} 53. h4 {[%emt 0:00:00]} Ke5 {[%emt 0:02:48] Weighted Error Value: White=0.90/Black=0.14 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.54"]
[White "Antonio, Kyell-Jean"]
[Black "Saeheng, Boonsueb"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1497"]
[BlackElo "2063"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "ARU"]
[BlackTeam "Thailand"]
[BlackTeamCountry "THA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,100,15,0,8,12,18,0,45,0,0,0,0,0,0,0,13,0,0,0,8,8,7,0,1,-34,-23,-20,-27,-71,-31,-152,-159,-124,-85,-89,-52,-125,-123,-244,-237,-227,-216,-233,-107,-107,-24,-24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-474,-454,-422,-420,-364,-341,-965,-486,-468,-459,-6091,-5736,-5700,-5620,-5226,-5073,-29979,-5089]} 1. e4 {[%emt 0:00:12]} c5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:27]} 3. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:15]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:12]} 5. Nc3 {[%emt 0:00:10]} a6 {[%emt 0:00:14]} 6. Be2 {[%emt 0:00:05]} e5 {[%emt 0:00:27]} 7. Nb3 {[%emt 0:00:09]} Be7 {[%emt 0:00:21]} 8. Be3 {[%emt 0:01:07]} Be6 {[%emt 0:01:10]} 9. O-O {[%emt 0:00:03]} Nbd7 {[%emt 0:01:21]} 10. a4 {[%emt 0:02:34]} O-O {[%emt 0:07:04]} 11. Qd2 {[%emt 0:04:22]} Rc8 {[%emt 0:01:45]} 12. a5 {[%emt 0:00:17]} Rc6 {[%emt 0:07:28] B92: Sicilian Najdorf: 6 Be2.} 13. Rfc1 {[%emt 0:12:19]} Re8 {[%emt 0:10:19]} 14. f3 {[%emt 0:10:22] [#]} Bc4 $146 {[%emt 0:07:00] The position is equal.} ({Predecessor:} 14... Rc8 15. Ra4 h6 16. g4 Nf8 17. Rd1 Ng6 18. Raa1 Rc6 19. Nd5 Bxd5 20. exd5 Rc8 {0-1 (28) Schroers,U (2000)-Muster,W (2264) Remote email 2013}) 15. Nd5 {[%emt 0:06:19]} Nxd5 {[%emt 0:00:54]} 16. exd5 {[%emt 0:01:03]} Rc8 {[%emt 0:01:06]} 17. Bxc4 {[%emt 0:00:51]} Rxc4 {[%emt 0:00:11]} 18. Qd3 {[%emt 0:00:36]} Rc8 {[%emt 0:10:27]} 19. c4 {[%emt 0:06:19]} Bg5 {[%emt 0:03:16]} 20. Nd2 {[%emt 0:02:56]} f5 {[%emt 0:03:25] Against Ne4} 21. b4 {[%emt 0:05:08]} e4 {[%emt 0:11:21]} 22. fxe4 {[%emt 0:13:16]} (22. Bxg5 {seems wilder.} Qxg5 23. fxe4 fxe4 24. Nxe4 Qg6 25. Nf2) 22... Ne5 {[%emt 0:08:46]} 23. Bxg5 {[%emt 0:14:46]} Nxd3 {[%emt 0:07:17]} 24. Bxd8 {[%emt 0:00:12][%cal Od8b6] Bb6! is the strong threat.} Nxc1 {[%emt 0:00:06]} 25. Rxc1 {[%emt 0:05:09] aiming for Bb6.} Rcxd8 {[%emt 0:00:10]} 26. exf5 $11 {[%emt 0:00:39][%mdl 4096] Endgame KRR-KRN} (26. Kf2 $15) 26... Re2 $17 {[%emt 0:00:24]} 27. Rd1 {[%emt 0:02:37]} Kf7 {[%emt 0:02:54]} 28. Kf1 {[%emt 0:00:10]} Re5 {[%emt 0:04:15]} 29. g4 {[%emt 0:03:37]} ({Better is} 29. Nf3 $1 $15 Rxf5 30. Ke2) 29... Kf6 $1 {[%emt 0:03:11]} 30. Re1 {[%emt 0:04:18]} (30. Kg2 $17 {keeps fighting.}) 30... Rxe1+ $19 {[%emt 0:02:26]} 31. Kxe1 {[%emt 0:00:02] KR-KN} Ke5 {[%emt 0:00:10]} 32. Kf2 {[%emt 0:02:24]} h5 {[%emt 0:03:17]} (32... Kd4 $19 {has better winning chances. Hoping for ...Kd3.} 33. Ke2 Kc3) 33. Kf3 {[%emt 0:01:31]} Rf8 {[%emt 0:01:05]} ({Black should try} 33... Rh8 $17 34. g5 Kxf5) 34. h3 $11 {[%emt 0:00:42]} g6 {[%emt 0:00:41]} 35. Ke3 $1 {[%emt 0:00:15]} hxg4 {[%emt 0:00:49]} 36. hxg4 {[%emt 0:00:04]} gxf5 {[%emt 0:00:07]} 37. Nf3+ $1 {[%emt 0:00:09]} Kf6 {[%emt 0:00:20]} 38. g5+ {[%emt 0:00:56]} Kg6 {[%emt 0:00:35] Threatens to win with ...Re8+.} 39. Kf4 {[%emt 0:00:01] Black must now prevent c5.} Rc8 {[%emt 0:01:05] Against c5} 40. c5 {[%emt 0:03:50]} dxc5 {[%emt 0:00:19][%cal Bd6c5,Bc5b4,Bb4b3][%mdl 32]} 41. Ne5+ {[%emt 0:11:23]} Kg7 {[%emt 0:03:01]} 42. Kxf5 $2 {[%emt 0:03:11][%mdl 8192]} (42. bxc5 $11 {and White stays safe.} Rxc5 43. d6) 42... cxb4 $19 {[%emt 0:00:33]} 43. d6 {[%emt 0:00:27]} b3 $1 {[%emt 0:01:09] ( -> ...b2)} 44. Nd3 {[%emt 0:00:21] [#]} Rc3 $1 {[%emt 0:02:15]} 45. Ke4 {[%emt 0:00:01]} (45. Nb2 Kf7 46. g6+ Ke8 47. g7) 45... Kf7 {[%emt 0:00:46]} 46. g6+ {[%emt 0:02:33]} Ke6 {[%emt 0:00:13]} 47. g7 {[%emt 0:00:41]} (47. d7 $142 Rc4+ 48. Kf3) 47... Rc4+ {[%emt 0:01:16]} 48. Kf3 {[%emt 0:00:01]} Rc8 {[%emt 0:00:21]} 49. Nc5+ {[%emt 0:01:22]} Kxd6 {[%emt 0:00:12]} 50. Ne4+ {[%emt 0:01:41]} Ke5 {[%emt 0:00:21] Weighted Error Value: White=0.72/Black=0.23 (precise)} (50... Ke7 $142 51. Nd2 b2 52. g8=B Rxg8 53. Ke3 Rd8 54. Nb1 Rd1 55. Na3 Ra1 56. Kd3 Rxa3+ 57. Kc2 {[#]} Rb3 $3 {[%mdl 512]} 58. Kxb3 b1=Q+ 59. Kc4 Qd1 60. Kc3 Kd6 61. Kb2 Qd2+ 62. Kb1 Kc5 63. Ka1 Kd4 64. Kb1 Kc3 65. Ka1 Qb2#) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.55"]
[White "Hassan, Tarek Ahmed"]
[Black "Daniel Cyrus"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2209"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Egypt"]
[BlackTeam "LCA"]
[WhiteTeamCountry "EGY"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,121,0,8,0,8,0,0,-11,0,-2,0,-10,0,-3,65,34,30,33,44,57,83,75,80,84,74,69,108,3,13,14,13,0,0,0,43,32,183,0,0,0,0,3,0,0,0,-16,-12,-40,0,-49,-70,-95,-94,-137,-109,-149,-86,-84,-14,-9,-33,-232,-239,-218,-236,-417,-362,-294,-211,-480,-477,-457,-379,-277,-215,-510,-499,-647,-654,-654,-560,-635,-622,-489,-8,-84,0,0,0,0,0,0,0,0,0,0,0,0,0,-27,0,0,0,0,29974,29975,29975,29974,29974,29975,29974,29975,29987,29988]} 1. d4 {[%emt 0:00:49]} d5 {[%emt 0:00:15]} 2. Bf4 {[%emt 0:01:50]} Nf6 {[%emt 0:01:36]} 3. Nc3 {[%emt 0:03:01]} c6 {[%emt 0:00:48]} 4. Nf3 {[%emt 0:02:25]} Bf5 {[%emt 0:02:50]} 5. e3 {[%emt 0:07:21]} e6 {[%emt 0:02:35]} 6. a3 {[%emt 0:07:53] D00: 1 d4 d5: Unusual lines.} Qb6 {[%emt 0:04:50]} 7. Rb1 {[%emt 0:07:57]} Be7 {[%emt 0:12:51] [#]} 8. Ne5 $146 {[%emt 0:02:39] The position is equal.} ({Predecessor:} 8. Be2 a5 9. Nh4 Bg6 10. O-O Nbd7 11. h3 O-O 12. Nxg6 hxg6 13. Kh1 Rac8 14. b4 axb4 15. axb4 {1-0 (48) Osmolny,V (2141)-Sergeev,A (1992) Mikkeli 2015}) 8... h6 {[%emt 0:04:25]} 9. h4 {[%emt 0:06:55]} Nbd7 {[%emt 0:01:42]} 10. g4 {[%emt 0:04:25]} Bh7 {[%emt 0:03:26]} 11. g5 {[%emt 0:05:13]} Ng8 {[%emt 0:04:07]} ({Black should try} 11... Ne4 $11) 12. Rg1 {[%emt 0:05:42] White is more active.} (12. g6 $5 Bxg6 13. Nxg6 fxg6 14. Bd3 $16) 12... hxg5 {[%emt 0:02:10]} 13. hxg5 {[%emt 0:00:17]} Nxe5 {[%emt 0:00:37]} 14. Bxe5 {[%emt 0:01:13]} (14. dxe5 Bf8 $15) 14... f6 {[%emt 0:07:06]} 15. gxf6 {[%emt 0:03:05]} gxf6 {[%emt 0:01:07]} 16. Bf4 {[%emt 0:02:06] Threatens to win with Qh5+.} Bf5 {[%emt 0:03:01]} 17. Be2 $36 {[%emt 0:10:03][%mdl 2048] White has the initiative.} O-O-O {[%emt 0:01:46]} 18. b4 {[%emt 0:01:34]} (18. Bg4 $16) 18... Bd6 $11 {[%emt 0:02:46]} 19. Bxd6 {[%emt 0:03:27]} Rxd6 {[%emt 0:02:19]} 20. Na4 {[%emt 0:00:57]} Qc7 {[%emt 0:01:29]} 21. Nc5 {[%emt 0:03:28] Against Rd7} Qh7 {[%emt 0:01:06]} 22. Kd2 {[%emt 0:00:39]} b6 $2 {[%emt 0:02:18]} (22... Ne7 $14) 23. Nd3 $2 {[%emt 0:02:51]} (23. Ba6+ $1 $18 Kc7 24. Qf3 $1) 23... Nh6 {[%emt 0:01:41]} 24. Rc1 {[%emt 0:02:18]} Nf7 {[%emt 0:01:12]} 25. Rh1 {[%emt 0:00:54]} (25. Kc3 {looks sharper.} Rdd8 26. Rh1 Qg7 27. Qg1) 25... Qg7 {[%emt 0:00:40]} 26. Rxh8+ {[%emt 0:00:34]} Qxh8 {[%emt 0:00:32]} 27. Qg1 {[%emt 0:02:07]} Rd8 {[%emt 0:00:37]} 28. c4 {[%emt 0:01:34]} Kb7 {[%emt 0:01:10]} 29. b5 {[%emt 0:01:44]} (29. c5 $11) 29... cxb5 $15 {[%emt 0:02:06]} 30. cxd5 {[%emt 0:03:01]} exd5 {[%emt 0:01:50]} 31. Bf3 {[%emt 0:04:47][%cal Of3d5] And now Bxd5+! would win.} Ng5 $1 {[%emt 0:00:51]} 32. Qg3 {[%emt 0:00:47] [#]} Nxf3+ {[%emt 0:02:03]} (32... Qh2 $142 $1 {[%cal Rh2g3][%mdl 512] White must now prevent ...Qxg3.} 33. Bh1 (33. Qxh2 $2 {too greedy.} Nxf3+ 34. Ke2 Nxh2 $19) (33. Bxd5+ $2 Rxd5 34. Rc7+ Kb8 $19) 33... Qxg3 34. fxg3 Ne4+ 35. Bxe4 Bxe4) 33. Qxf3 $17 {[%emt 0:00:13]} Qh7 {[%emt 0:02:06]} (33... Bxd3 $17 34. Kxd3 Qf8) 34. Nb4 $11 {[%emt 0:01:09]} Qd7 {[%emt 0:01:30]} 35. Qf4 $2 {[%emt 0:01:08] [#]} (35. Rc6 $15) 35... a5 $1 $19 {[%emt 0:01:39]} 36. Na2 {[%emt 0:00:59]} Rc8 {[%emt 0:00:39]} 37. f3 $2 {[%emt 0:00:41]} (37. Qf3 Rxc1 38. Nxc1) 37... Rxc1 {[%emt 0:00:12]} 38. Nxc1 {[%emt 0:00:07][%mdl 4096] Endgame KQB-KQN} Qe6 {[%emt 0:01:48]} (38... Qc8 39. e4 dxe4 40. fxe4 $17) 39. Ne2 $2 {[%emt 0:00:54]} (39. Na2) 39... b4 {[%emt 0:03:37]} 40. axb4 {[%emt 0:00:14]} axb4 {[%emt 0:00:00]} 41. Ng3 {[%emt 0:30:40]} Bg6 {[%emt 0:31:20]} 42. Ne2 $2 {[%emt 0:01:02]} (42. Qg4 f5 43. Qg5) 42... Qc6 {[%emt 0:00:27]} 43. Qg4 {[%emt 0:00:00]} Qc2+ {[%emt 0:00:00]} 44. Ke1 {[%emt 0:00:00]} Bd3 {[%emt 0:00:00][%csl Gd3][%cal Rc2e2]} 45. Qd7+ {[%emt 0:00:00]} Ka6 {[%emt 0:00:00][%csl Gd3][%cal Rc2e2]} 46. Nf4 {[%emt 0:00:00]} Qc1+ $2 {[%emt 0:00:00]} (46... Bb5 $19 {has better winning chances.} 47. Qd8 Bc6) 47. Kf2 $17 {[%emt 0:00:00] [#]} Qf1+ {[%emt 0:00:00]} ({Black should play} 47... Bb5 $1 $17 {( -> ...Qf1+)} 48. Qxd5 Qf1+ 49. Kg3 Qe1+ 50. Kh3 Bf1+ 51. Kg4 Qxe3 52. Qa8+ (52. Ne6 f5+ 53. Kg3 Qc3 $17) 52... Kb5 53. Qd5+ Ka4 54. Qa2+ Kb5 55. Qd5+ Ka4 56. Qa2+ Qa3) 48. Kg3 $11 {[%emt 0:00:00]} Qg1+ {[%emt 0:00:00]} 49. Ng2 {[%emt 0:00:00]} Ka5 {[%emt 0:00:00]} 50. Qxd5+ {[%emt 0:00:00]} Ka4 {[%emt 0:00:00]} 51. Qa2+ {[%emt 0:00:00]} Kb5 {[%emt 0:00:00] Strongly threatening ...Bc4.} 52. Qd5+ {[%emt 0:00:00]} Ka4 {[%emt 0:00:00]} 53. Qa2+ {[%emt 0:00:00]} Kb5 {[%emt 0:00:00]} 54. d5 {[%emt 0:05:32] d6 is the strong threat.} Bc4 {[%emt 0:00:00]} 55. Qd2 {[%emt 0:00:17] Hoping for d6.} Bf1 {[%emt 0:01:00]} 56. d6 {[%emt 0:00:51]} Qxg2+ $4 {[%emt 0:00:29][%mdl 8192]} (56... Bxg2 $11 57. Qd5+ Ka6 58. Qa8+ Kb5 59. Qd5+ Ka6 60. Qa8+ Kb5 61. Qd5+) 57. Qxg2 {[%emt 0:00:13] White mates.} Bxg2 {[%emt 0:00:24]} 58. d7 {[%emt 0:00:04]} Bf1 {[%emt 0:00:51]} 59. d8=Q {[%emt 0:00:04]} b3 {[%emt 0:01:02]} 60. Qxf6 {[%emt 0:00:10]} Ka5 {[%emt 0:01:53]} 61. Qa1+ {[%emt 0:00:05] What a bad dream for Black.  Weighted Error Value: White=0.42/Black=0.46} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.55"]
[White "Martyr, Reginald"]
[Black "Tagelsir, Abubaker"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2194"]
[BlackElo "2232"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "LCA"]
[BlackTeam "Sudan"]
[BlackTeamCountry "SUD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,101,35,22,35,18,38,21,37,-27,-37,-39,-38,-52,-46,-85,-76,-88,-58,-76,-26,-18,-22,-26,0,-92,-91,-126,-127,-130,-139,-169,-159,-145,-151,-214,-213,-194,-200,-188,-155,-281,-289,-290,-273,-378,-352,-303,-252,-239,-149,-135,-113,-120,-48,-45,-52,-54,-28,-46,-45,-44,0,0,0,0,0,0,0,0,41,37,153,154,161,156,477,250,508,242,234,219,444,400,374,366,528,506,717,454,429,360,226,0]} 1. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:13]} g6 {[%emt 0:00:07]} 3. b3 {[%emt 0:00:13]} Bg7 {[%emt 0:00:12]} 4. Bb2 {[%emt 0:00:03]} O-O {[%emt 0:00:07]} 5. g3 {[%emt 0:00:19]} d5 {[%emt 0:04:36]} 6. cxd5 {[%emt 0:00:54]} Qxd5 {[%emt 0:01:51][%cal Oe7e5] A15: English Opening: 1...Nf6.} 7. Bg2 {[%emt 0:00:36]} (7. Nc3 Qh5 $11) 7... c5 {[%emt 0:02:33]} 8. Nc3 {[%emt 0:11:26]} Qf5 {[%emt 0:02:24] [#] The position is equal.} 9. h3 $146 {[%emt 0:10:10]} (9. d3 $14) ({Predecessor:} 9. Na4 Nc6 10. O-O Qh5 11. Rc1 b6 12. d4 Rd8 13. Qe1 Bh3 14. Nxc5 Ng4 15. e3 {1-0 (36) Adhiban,B (2672)-Shevchenko,K (2633) Chess.com INT 2021}) 9... Nc6 $11 {[%emt 0:01:00]} 10. Rc1 {[%emt 0:06:31]} Rd8 {[%emt 0:04:00]} 11. Na4 {[%emt 0:14:48]} b6 {[%emt 0:14:01]} 12. O-O {[%emt 0:17:25][%cal Ob3b4]} Bb7 {[%emt 0:00:40]} 13. d3 {[%emt 0:00:38]} Rac8 {[%emt 0:03:56]} 14. a3 {[%emt 0:01:11]} Rc7 {[%emt 0:08:21]} (14... Qd7 $17) 15. b4 $1 {[%emt 0:05:05]} cxb4 {[%emt 0:09:41]} 16. axb4 {[%emt 0:00:20][%cal Ob4b5]} Rcd7 {[%emt 0:10:36]} 17. Rb1 {[%emt 0:08:26]} (17. Rc4 $11) 17... e5 $1 $17 {[%emt 0:01:52]} 18. g4 {[%emt 0:13:14] [#]} Qe6 {[%emt 0:00:54]} 19. Ng5 {[%emt 0:01:46]} Qe7 {[%emt 0:00:29]} 20. b5 {[%emt 0:01:01]} Nd4 {[%emt 0:00:54] Strongly threatening ...Bxg2.} 21. Bxb7 {[%emt 0:01:04]} Rxb7 {[%emt 0:00:14]} 22. Bc1 {[%emt 0:04:26]} (22. e3 $17 {is a better defense.} Nxb5 23. Qb3) 22... h6 $19 {[%emt 0:03:25]} 23. e3 {[%emt 0:00:00]} hxg5 {[%emt 0:01:05]} 24. exd4 {[%emt 0:00:00]} Rxd4 {[%emt 0:00:21] Threatens to win with ...e4.} 25. Bb2 {[%emt 0:00:00]} (25. Be3 $17) 25... Rd8 {[%emt 0:00:17]} 26. Re1 {[%emt 0:00:16]} Nd5 {[%emt 0:01:07]} 27. Qf3 {[%emt 0:00:49]} Rbd7 {[%emt 0:01:58]} 28. d4 {[%emt 0:00:15]} Qb4 {[%emt 0:00:31]} 29. Nc3 {[%emt 0:01:33]} Nxc3 {[%emt 0:08:37]} (29... Qxd4 $2 30. Ne4 Qc4 31. Nxg5) 30. Bxc3 {[%emt 0:00:11]} Qc4 {[%emt 0:00:07]} 31. Rb4 {[%emt 0:00:54]} Qd5 {[%emt 0:05:40]} ({Better is} 31... Qc7 $17 {And now ...Rd5 would win.} 32. Bd2 f6) 32. Qxd5 $15 {[%emt 0:00:13][%mdl 64] Remove Defender} Rxd5 {[%emt 0:00:06]} 33. dxe5 {[%emt 0:00:09]} Rd3 {[%emt 0:00:13]} 34. Re3 {[%emt 0:02:17]} Rxe3 {[%emt 0:00:07]} 35. fxe3 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} Rd5 {[%emt 0:00:11]} 36. Rd4 {[%emt 0:01:13]} Rxb5 {[%emt 0:01:38]} 37. Rd8+ {[%emt 0:00:05]} Bf8 {[%emt 0:00:18]} 38. Bd4 {[%emt 0:00:24]} Rb1+ {[%emt 0:01:55]} 39. Kg2 {[%emt 0:00:13]} Rc1 {[%emt 0:00:10]} 40. Kf3 {[%emt 0:01:01] Bb2 is the strong threat.} b5 {[%emt 0:03:29]} ({Black should play} 40... Rb1 $14) 41. Bxa7 $16 {[%emt 0:30:01]} Kg7 {[%emt 0:11:53] [#]} 42. Bd4 {[%emt 0:00:00] Hoping for e6+.} Be7 $2 {[%emt 0:01:06]} (42... Kg8 $16 {is tougher.} 43. Ke4 b4) 43. Rb8 {[%emt 0:00:00]} (43. e6+ $142 f6 44. Re8) 43... b4 $2 {[%emt 0:00:15]} (43... f6 44. Rb7 (44. Rxb5 fxe5 45. Bxe5+ Kf7 $16) (44. exf6+ Bxf6 45. Rb7+ Kh6 $16) 44... Kf8 45. exf6 Bxf6 46. Bxf6 (46. Rxb5 Kf7 $16) 46... Rf1+ 47. Ke2 Rxf6 48. Rxb5 Rf7 49. Rxg5 Rh7 50. Rxg6 (50. e4 Kg7 $16) 50... Kf7) 44. Ke4 {[%emt 0:00:00]} (44. e6+ $142 f6 45. Re8) 44... Rc6 $18 {[%emt 0:03:31]} 45. Kd5 {[%emt 0:00:00]} Ra6 {[%emt 0:00:09]} (45... Rc7 46. Bb6 Rc2) 46. Re8 {[%emt 0:00:00]} Re6 {[%emt 0:00:52]} 47. Ra8 {[%emt 0:00:00]} Bf8 {[%emt 0:03:10]} (47... b3 $142 48. Rb8 Ra6) 48. Rb8 {[%emt 0:02:46]} Ra6 {[%emt 0:00:29]} 49. e4 {[%emt 0:00:29]} Re6 {[%emt 0:02:48]} 50. Be3 {[%emt 0:01:11]} Be7 {[%emt 0:00:16]} 51. Bd4 $2 {[%emt 0:01:17] White used his chance.  Weighted Error Value: White=0.45/Black=0.37} (51. Ba7 $18) 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.55"]
[White "Hamid Mohammed"]
[Black "Sixtus Gabriel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2116"]
[BlackElo "1787"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Sudan"]
[BlackTeam "LCA"]
[WhiteTeamCountry "SUD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,91,11,13,16,17,4,16,18,27,27,37,14,60,49,59,48,43,52,76,0,79,70,60,0,221,119,130,93,98,129,151,127,307,309,306,304,377,398,446,435,424,431,423,425,425,420,439,453,420,418,528,225,656,666,1095,518,506,500,525,517,875,839,1120,1093,1980,1675,1432,1394,29990,29991,29991,29992,29992,29992,29992,29993,29993,29994,29994,29995,29995,29996]} 1. e4 {[%emt 0:00:02]} g6 {[%emt 0:00:17]} 2. d4 {[%emt 0:00:06]} Bg7 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:18]} d6 {[%emt 0:00:13]} 4. Be2 {[%emt 0:00:30]} Nf6 {[%emt 0:00:38]} 5. h4 {[%emt 0:02:47]} h5 {[%emt 0:01:58]} 6. Be3 {[%emt 0:01:49]} c6 {[%emt 0:01:21]} 7. Qd2 {[%emt 0:03:00] B07: Pirc Defence: Miscellaneous Systems.} b5 {[%emt 0:02:22]} 8. f3 {[%emt 0:01:19]} Nbd7 {[%emt 0:02:02]} 9. Nh3 {[%emt 0:03:31] The position is equal.} Nb6 {[%emt 0:01:22]} 10. Ng5 {[%emt 0:03:14]} a5 {[%emt 0:02:52] [#]} 11. Nd1 $146 {[%emt 0:12:05]} ({Predecessor:} 11. O-O O-O 12. Qe1 Nc4 13. Bxc4 bxc4 14. Qg3 Qb6 15. Rab1 Nh7 16. Rfd1 a4 17. a3 Nxg5 18. Qxg5 {1-0 (37) Vorobyova,A (1984)-Sergeev,I (1951) Abaza 2011}) 11... b4 {[%emt 0:07:50]} (11... Nc4 $11 12. Bxc4 bxc4) 12. Nf2 {[%emt 0:00:33]} Ba6 {[%emt 0:00:38]} 13. Bxa6 {[%emt 0:02:30]} Rxa6 {[%emt 0:00:33]} 14. Qe2 {[%emt 0:00:04] Inhibits Nc4.} Qc8 {[%emt 0:02:42]} 15. g4 {[%emt 0:13:37]} ({White should play} 15. a3 $16) 15... Na4 {[%emt 0:03:26]} (15... Ra8 $11 {remains equal.}) 16. O-O-O $1 $16 {[%emt 0:12:55]} Qb7 {[%emt 0:14:10]} 17. Rdg1 {[%emt 0:09:00]} (17. Nd3 $14) 17... Rb6 $2 {[%emt 0:07:21]} (17... c5 $11 {and Black has nothing to worry.}) 18. Qc4 {[%emt 0:00:55]} (18. Qd3 $1 $18 {[%cal Rd3b3]}) 18... O-O {[%emt 0:11:05][%cal Oc6c5]} 19. Qb3 {[%emt 0:03:12]} Nc3 {[%emt 0:05:45]} 20. bxc3 {[%emt 0:01:21]} a4 {[%emt 0:02:08]} 21. Qc4 {[%emt 0:03:25]} d5 $2 {[%emt 0:01:53] A mistake that costs the game.} (21... hxg4 $16 {might work better.} 22. Nxg4 b3 23. axb3 (23. Qxa4 b2+ 24. Kd2 Nxg4 $19) 23... axb3) 22. Qd3 $18 {[%emt 0:00:17]} bxc3 {[%emt 0:01:05][%csl Gb7][%cal Rb6b1] [#]} 23. Kd1 $1 {[%emt 0:02:12]} ({Don't do} 23. Qxc3 $6 dxe4 24. fxe4 c5 $16) 23... Rb1+ {[%emt 0:03:44]} 24. Ke2 {[%emt 0:01:37]} Rxg1 {[%emt 0:00:54]} 25. Rxg1 {[%emt 0:00:08] e5 is the strong threat.} dxe4 {[%emt 0:00:37]} 26. fxe4 {[%emt 0:02:00]} Qb2 {[%emt 0:01:25]} 27. gxh5 {[%emt 0:01:53]} Nxh5 {[%emt 0:01:06]} 28. Nd1 {[%emt 0:02:05][%csl LRb2,LRc3]} Qxa2 {[%emt 0:02:09]} 29. Nxc3 {[%emt 0:03:24]} Qa3 {[%emt 0:00:37]} 30. e5 {[%emt 0:05:10]} c5 {[%emt 0:03:18]} 31. Nce4 {[%emt 0:00:19]} (31. e6 $142 f5 32. Nd5 Qxd3+ 33. Kxd3) 31... Qb4 $2 {[%emt 0:01:21]} (31... Qxd3+ 32. Kxd3 (32. cxd3 cxd4 33. Bxd4 Nf4+ 34. Ke3 Rd8 $18) 32... cxd4) 32. Nxc5 {[%emt 0:01:35]} Rd8 {[%emt 0:01:00] [#]} 33. c3 {[%emt 0:01:36]} (33. Nxf7 $142 $1 Rxd4 34. Nh6+ (34. Bxd4 Nf4+ 35. Ke3 Nxd3 $16) 34... Kh8 35. Qxg6 Qc4+ 36. Ke1 Qb4+ 37. Ke2 Qc4+ 38. Ke1 Qb4+ 39. c3 Qxc3+ 40. Kf2 Qb2+ 41. Kf3 Rf4+ 42. Bxf4 Qe2+ 43. Kxe2 Nxf4+ 44. Ke3 Nxg6 45. Rxg6) 33... Qb2+ {[%emt 0:00:49]} 34. Qd2 {[%emt 0:02:21]} Qb5+ {[%emt 0:00:37]} 35. Kf2 {[%emt 0:00:08]} Bxe5 {[%emt 0:00:38]} (35... Qc4 $142 36. Nf3 Ra8) 36. Qa2 {[%emt 0:00:09]} e6 {[%emt 0:04:21]} 37. dxe5 {[%emt 0:00:49][%cal Og5f7] Threatens to win with Nxf7!} Ng7 {[%emt 0:02:13]} 38. Rb1 {[%emt 0:01:27]} Qc6 {[%emt 0:00:42]} 39. Qxa4 {[%emt 0:00:48]} Qd5 {[%emt 0:00:24]} 40. Qa7 {[%emt 0:02:41] White mates.} Qxe5 {[%emt 0:01:40]} 41. Qxf7+ {[%emt 0:30:07]} Kh8 {[%emt 0:30:17]} 42. Bd4 {[%emt 0:00:00]} Qh2+ {[%emt 0:00:00]} 43. Kf3 {[%emt 0:00:00][%csl Gf7][%cal Rd4g7]} e5 {[%emt 0:00:00]} 44. Nce6 {[%emt 0:00:00][%csl Ge6][%cal Rf7g7]} e4+ {[%emt 0:00:00]} 45. Nxe4 {[%emt 0:00:00][%csl Gd4,Ge6][%cal Rf7g7]} Qh3+ {[%emt 0:00:00]} 46. Ng3 {[%emt 0:00:00] Weighted Error Value: White=0.43/Black=0.57} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.55"]
[White "Mathurin, Nathaniel"]
[Black "Abdelhakiem Abdellatief Nogdal"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1722"]
[BlackElo "1960"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "LCA"]
[BlackTeam "Sudan"]
[BlackTeamCountry "SUD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,111,42,61,64,79,53,54,60,95,85,89,66,68,31,116,84,93,47,141,107,97,97,166,93,170,169,171,173,191,179,177,193,218,216,229,191,287,282,289,291,287,295,321,309,295,284,382,375,431,325,325,335,325,304,302,308,314,313,508,314,589,612,582,583,672,554,560,529,834,852,852,819,961,773,1081,712,696,705,1075,1026,845,831,29956,29961,29959,29963,5155,5077,29974,29975,29981,29982,29985,29986,29990,29988,29988,29989,29996,29993,29996,29997]} 1. d4 {[%emt 0:00:03]} g6 {[%emt 0:00:31]} 2. c4 {[%emt 0:00:35]} Bg7 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:02]} d6 {[%emt 0:00:18]} 4. e4 {[%emt 0:01:14]} e5 {[%emt 0:00:25]} 5. Nge2 {[%emt 0:00:11]} Nc6 {[%emt 0:00:33]} 6. Be3 {[%emt 0:00:28]} Nge7 {[%emt 0:02:21]} 7. d5 {[%emt 0:01:33] A42: Modern Defence: Averbakh Variation.} Nb8 {[%emt 0:00:49]} 8. Qd2 {[%emt 0:03:35]} f5 {[%emt 0:01:08]} 9. f3 {[%emt 0:00:39] White is slightly better.} f4 {[%emt 0:00:53]} 10. Bf2 {[%emt 0:03:22] [#]} O-O $146 {[%emt 0:00:20]} ({Predecessor:} 10... g5 11. h3 b6 12. Nc1 a5 13. b3 Nd7 14. a3 h5 15. Be2 Nf6 16. Nd3 Ng6 {1-0 (36) Horvath,G (2451)-Ravasz,L (2118) Hungary 2005}) 11. c5 {[%emt 0:03:27]} Na6 {[%emt 0:00:49]} 12. Na4 {[%emt 0:01:25]} g5 {[%emt 0:07:06]} (12... b5 $1 $14) 13. b4 {[%emt 0:02:50]} Ng6 {[%emt 0:00:51]} 14. Nc1 {[%emt 0:05:37]} (14. a3 $16) 14... Qe7 {[%emt 0:00:38]} (14... g4 $14) 15. Nb3 {[%emt 0:00:56][%cal Bc1b3,Bb3a5,Ba5c6,Bc6a7,Ba7b5][%mdl 32]} Nb8 {[%emt 0:02:18]} 16. Nc3 {[%emt 0:08:09]} Nd7 {[%emt 0:01:42]} (16... a6 $16) 17. c6 {[%emt 0:01:35]} ({Better is} 17. Nb5 $1 $18 {[%cal Rb5c7]}) 17... Nf6 {[%emt 0:00:16]} (17... bxc6 $16 18. Na5 Qf7) 18. cxb7 $1 $18 {[%emt 0:00:06]} Bxb7 {[%emt 0:00:17] [#]} 19. Na5 $1 $36 {[%emt 0:01:00][%mdl 2048] White is really pushing.} Bc8 {[%emt 0:03:11]} 20. Nc6 {[%emt 0:00:46][%csl LRa7,LRe7]} Qf7 {[%emt 0:00:28]} 21. Nxa7 {[%emt 0:00:16]} (21. Bxa7 g4 $16) 21... g4 {[%emt 0:03:33]} 22. Ncb5 {[%emt 0:01:02]} Ba6 {[%emt 0:02:03]} 23. Rc1 {[%emt 0:00:20]} Bxb5 {[%emt 0:01:20]} (23... Ne8 $142 24. Qc2 (24. fxg4 Bf6 $18) 24... Qd7) 24. Nxb5 {[%emt 0:00:04]} Rfc8 {[%emt 0:02:30]} 25. a4 {[%emt 0:00:02][%cal Ba2a4,Ba4a5,Ba5b6][%mdl 32]} h5 {[%emt 0:03:09]} 26. a5 {[%emt 0:01:07]} Ne8 {[%emt 0:01:29]} 27. Na7 {[%emt 0:01:16]} Rd8 {[%emt 0:04:30]} 28. b5 {[%emt 0:00:21]} Bf6 {[%emt 0:01:54]} 29. Nc6 {[%emt 0:01:23]} Rdc8 {[%emt 0:02:18]} 30. b6 {[%emt 0:02:10]} cxb6 {[%emt 0:00:15]} 31. axb6 {[%emt 0:00:02]} Qb7 {[%emt 0:00:19]} 32. Bc4 {[%emt 0:01:00]} Nh4 {[%emt 0:04:38]} 33. O-O {[%emt 0:04:50]} gxf3 {[%emt 0:00:46]} 34. g3 {[%emt 0:00:01] Kh1 is the strong threat.} Ng2 $2 {[%emt 0:01:39]} (34... Qd7 35. Be1 (35. gxf4 Qg7+ 36. Bg3 exf4 $17) 35... Ng6 36. Rxf3 Bd8) 35. Na5 {[%emt 0:00:15]} Rxa5 {[%emt 0:00:53]} (35... Qg7 36. b7 fxg3) 36. Qxa5 {[%emt 0:00:02] Black must now prevent Ba6.} Ra8 {[%emt 0:00:12] Prevents Ba6.} 37. Qb5 {[%emt 0:02:45]} Qf7 {[%emt 0:07:26]} 38. Qc6 {[%emt 0:00:58]} Rb8 {[%emt 0:01:55]} 39. Ba6 {[%emt 0:00:00][%cal Bc4a6,Ba6c8,Bc8e6][%mdl 32]} Bd8 {[%emt 0:00:52]} 40. Bc8 {[%emt 0:00:03]} Kh8 {[%emt 0:07:33]} 41. b7 {[%emt 0:30:44] aiming for Ba7.} Ne3 {[%emt 0:30:41]} 42. Be6 {[%emt 0:00:36]} Qf8 {[%emt 0:02:28]} 43. gxf4 {[%emt 0:03:45]} Nxf1 {[%emt 0:01:06]} 44. Kxf1 {[%emt 0:02:41]} Bc7 {[%emt 0:01:38]} 45. Ba7 {[%emt 0:02:16] A strong pair of Bishops.} Rd8 {[%emt 0:00:58]} 46. Bb6 {[%emt 0:02:45]} Bxb6 {[%emt 0:00:55]} 47. Qxb6 {[%emt 0:00:01]} Qxf4 {[%emt 0:00:38]} 48. Qxd8 {[%emt 0:06:34] Active counter play!} Qxc1+ {[%emt 0:00:20] KQB-KQN} 49. Kf2 {[%emt 0:00:00]} Qd2+ {[%emt 0:01:14] [#]} 50. Kg3 $1 {[%emt 0:04:28] White mates.} ({Not} 50. Kxf3 Qd3+ 51. Kf2 Qd2+ 52. Kg3 Qe3+ 53. Kg2 (53. Kh4 Qf4+ 54. Kh3 Qe3+ 55. Kg2 Qe2+ 56. Kh3 Qe3+ 57. Kh4 Qf4+ 58. Kxh5 Qh6+ 59. Kg4 Qf4+ 60. Kh5 Qh6+ 61. Kg4 Qf4+ 62. Kh5 $11) 53... Qe2+ 54. Kh3 Qe3+ 55. Kh4 Qf4+ 56. Kxh5 Qh6+ 57. Kg4 Qf4+ 58. Kh5 Qh6+ 59. Kg4 Qf4+ 60. Kh5 $11) 50... Qg2+ {[%emt 0:06:27]} 51. Kh4 {[%emt 0:00:04]} Qxh2+ {[%emt 0:00:22]} 52. Kg5 {[%emt 0:06:43]} Qf4+ {[%emt 0:08:03]} 53. Kxh5 {[%emt 0:00:03]} Qh2+ {[%emt 0:02:22]} 54. Qh4 {[%emt 0:00:02]} Qg1 {[%emt 0:02:23]} 55. Bg4 {[%emt 0:00:07]} Kg7 {[%emt 0:01:35]} 56. Qe7+ {[%emt 0:03:13] Weighted Error Value: White=0.20 (precise) /Black=0.51} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.56"]
[White "Michaelides, Konstantinos"]
[Black "Amega-Dzaka, Komi Nukunu"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2300"]
[BlackElo "1639"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Cyprus"]
[BlackTeam "Togo"]
[WhiteTeamCountry "CYP"]
[BlackTeamCountry "TOG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,46,13,7,0,0,0,9,10,8,13,0,0,0,0,0,0,0,23,0,22,0,0,-11,9,14,62,33,39,20,61,53,118,120,122,110,1614,1568,29999]} 1. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:10]} c6 {[%emt 0:00:49]} 3. cxd5 {[%emt 0:00:15]} cxd5 {[%emt 0:00:12]} 4. Bf4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:22]} 5. Nc3 {[%emt 0:00:31]} Qb6 {[%emt 0:00:33]} 6. Qd2 {[%emt 0:05:31]} (6. e3 {is interesting.} Qxb2 7. Bb5+ Bd7 8. Bxd7+ Nbxd7 9. Nge2) 6... Nc6 {[%emt 0:00:56] D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3.} 7. e3 {[%emt 0:02:11]} Bf5 {[%emt 0:00:17]} 8. f3 {[%emt 0:03:37] Against Ne4} e6 {[%emt 0:04:00] The position is equal.} 9. Rc1 {[%emt 0:07:00]} Be7 {[%emt 0:02:35]} 10. Nge2 {[%emt 0:06:34]} O-O {[%emt 0:00:39] [#]} 11. g4 $146 {[%emt 0:02:38]} ({Predecessor:} 11. Ng3 Bg6 12. Be2 Rac8 13. O-O a6 14. a3 Qb3 15. Bd1 Qb6 16. Na4 Qb5 17. Nc5 {0-1 (82) Reilly,T (2355)-Comp Genius 2 Canberra 1994}) 11... Bg6 {[%emt 0:00:41]} 12. h4 {[%emt 0:00:25] [#] aiming for h5.} h5 {[%emt 0:04:59]} 13. g5 {[%emt 0:02:40]} Ne8 {[%emt 0:03:06]} 14. Bg3 {[%emt 0:05:32]} (14. Na4 $5 {[%cal Ra4b6]} Qb4 15. Nec3 $11) 14... Bd6 {[%emt 0:03:46]} (14... Nd6 $5 {[%cal Rd6c4]} 15. Nf4 Nf5 $11) 15. Bxd6 {[%emt 0:03:06]} Nxd6 {[%emt 0:00:14]} 16. Nf4 {[%emt 0:00:15]} Nf5 {[%emt 0:01:47]} 17. Bd3 {[%emt 0:04:29]} Rad8 {[%emt 0:03:15]} (17... Nce7 $11 {should be considered.}) 18. Bxf5 {[%emt 0:10:18]} Bxf5 {[%emt 0:01:14]} 19. Nxh5 {[%emt 0:02:07] next Ng3 is good for White.} e5 {[%emt 0:00:18][%cal Re5d4]} 20. Ne2 {[%emt 0:11:37]} exd4 {[%emt 0:03:31]} ({Black should play} 20... Nb4 $14 21. O-O Nxa2) 21. Nxd4 $16 {[%emt 0:03:36]} Nxd4 {[%emt 0:00:07]} 22. Qxd4 {[%emt 0:00:46][%csl Gh5][%cal Rd4g7] [#]} Qa5+ $2 {[%emt 0:00:17][%mdl 8192]} (22... Qxd4 $16 23. exd4 Rd6) 23. b4 $18 {[%emt 0:00:18][%csl Gh5][%cal Rd4g7]} Qxa2 {[%emt 0:00:34]} 24. Qxg7# {[%emt 0:00:08] Weighted Error Value: White=0.07 (flawless) /Black=0.57} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.56"]
[White "Damianou, Ioannis"]
[Black "Strovsky, Mikhail"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2153"]
[BlackElo "2158"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Cyprus"]
[BlackTeam "Togo"]
[WhiteTeamCountry "CYP"]
[BlackTeamCountry "TOG"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,118,0,0,16,12,51,20,43,19,18,7,13,5,21,16,19,11,18,15,16,0,0,-12,-9,-10,-14,-12,71,73,71,62,98,88,175,171,160,175,161,158,153,153,153,153,153,158,162,154,224,218,234,234,275,234,242,236,236,236,236,135,135,135,135,150,651,637,12702,12702,12114,12013,12562,12555,11872,11514,6518,4710,11907,10087,12657,12505,6333,6245,12261,5700,29966,29966,29971,29970,29972,29973,29972,29971,4614,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:42]} 2. Nf3 {[%emt 0:00:20]} e6 {[%emt 0:00:17]} 3. e3 {[%emt 0:00:15]} d5 {[%emt 0:00:23]} 4. Nc3 {[%emt 0:01:09]} c5 {[%emt 0:01:07]} 5. d4 {[%emt 0:00:14]} Nc6 {[%emt 0:00:48]} 6. cxd5 {[%emt 0:01:11]} exd5 {[%emt 0:00:37]} 7. Bb5 {[%emt 0:00:19]} a6 {[%emt 0:04:14]} 8. Bxc6+ {[%emt 0:03:01]} bxc6 {[%emt 0:00:28]} 9. O-O {[%emt 0:15:11]} Be7 {[%emt 0:02:21]} 10. h3 {[%emt 0:03:17]} O-O {[%emt 0:00:44]} 11. dxc5 {[%emt 0:01:47]} Bxc5 {[%emt 0:00:55]} 12. b3 {[%emt 0:00:09]} Be6 {[%emt 0:09:45] D32: Tarrasch Defence: Sidelines and lines without g3.} 13. Bb2 {[%emt 0:03:27] [#]} Qa5 $146 {[%emt 0:18:48]} ({Predecessor:} 13... Bd6 14. Rc1 c5 15. Ne2 Qe7 16. Qc2 Ne4 17. Rfd1 Rfd8 18. Nc3 Ng5 19. Qe2 Nxf3+ 20. Qxf3 {1-0 (31) Ornstein,A (2440)-Wedberg,T (2460) Stockholm 1994}) 14. a3 {[%emt 0:05:30] Strongly threatening b4.} Be7 {[%emt 0:01:33]} 15. Nd4 {[%emt 0:14:19]} (15. b4 $5 {[%cal Rb4a5]} Qc7 16. Na4 $11) 15... c5 {[%emt 0:04:36]} 16. b4 {[%emt 0:07:57]} cxb4 {[%emt 0:03:58]} 17. Nc6 {[%emt 0:00:07]} Qc7 {[%emt 0:02:25]} 18. Nxb4 {[%emt 0:00:06][%cal Bc6b4,Bb4d3,Bd3e5][%mdl 32]} Qb7 {[%emt 0:04:33]} 19. Ne2 {[%emt 0:13:36]} a5 {[%emt 0:01:09]} 20. Nd3 {[%emt 0:00:06]} Rfc8 {[%emt 0:04:06]} 21. Nd4 {[%emt 0:01:34]} Bd7 {[%emt 0:00:44]} 22. Rb1 {[%emt 0:04:05]} Qa6 {[%emt 0:02:58]} 23. Ne5 {[%emt 0:00:25]} Be8 {[%emt 0:00:56]} 24. Nf5 {[%emt 0:03:23] Pair of Knights!} Qe6 {[%emt 0:01:41]} (24... Bf8 $1 $11) 25. Nxe7+ $16 {[%emt 0:03:38]} Qxe7 {[%emt 0:00:07]} 26. Qd4 {[%emt 0:00:12]} Ra6 {[%emt 0:01:15]} 27. Ng4 {[%emt 0:03:13] Black must now prevent Nxf6+. White is more active.} Bb5 {[%emt 0:14:49]} (27... Qe4 $16) 28. Nxf6+ $18 {[%emt 0:01:53]} Rxf6 {[%emt 0:01:02]} 29. Qg4 $36 {[%emt 0:00:16][%mdl 2048] Keeping Black busy.} (29. Qxd5 $6 Bxf1 30. Bxf6 Bxg2 $14) 29... Qe6 {[%emt 0:01:43]} 30. Bxf6 {[%emt 0:04:25][%csl Gf6][%cal Rg4g7]} Qxg4 {[%emt 0:00:32]} 31. hxg4 {[%emt 0:00:07]} Bxf1 {[%emt 0:00:19]} 32. Kxf1 {[%emt 0:00:25]} (32. Rxf1 $6 gxf6 33. Rb1 Rc3 $14) 32... gxf6 {[%emt 0:00:08][%mdl 4096] Endgame KR-KR} 33. Rb5 {[%emt 0:00:06][%csl LRa5,LRd5]} a4 {[%emt 0:00:44]} 34. Rb4 $1 {[%emt 0:00:53]} ({Resist} 34. Rxd5 $6 Rc3 $14) 34... Rc2 {[%emt 0:00:47]} (34... Ra8 $16 {is a better defense.} 35. Ke2 Kg7) 35. Rxa4 {[%emt 0:01:35]} Ra2 {[%emt 0:00:19]} 36. g3 {[%emt 0:02:35]} Kf8 {[%emt 0:00:11]} 37. Ra5 {[%emt 0:03:43]} Ke7 {[%emt 0:00:35]} 38. Rxd5 {[%emt 0:01:39]} Rxa3 {[%emt 0:00:10]} 39. Rh5 {[%emt 0:00:55]} Ra4 {[%emt 0:00:08] [#]} 40. f3 {[%emt 0:00:46]} ({Don't play} 40. Rxh7 $6 Rxg4 41. Rh4 Rg5) (40. f4 $1 $18) 40... Ra1+ {[%emt 0:00:12]} 41. Ke2 {[%emt 0:03:40]} Ra2+ {[%emt 0:00:11]} 42. Kd3 {[%emt 0:00:25]} Ra3+ $2 {[%emt 0:00:40]} (42... Rg2 $16 43. Rh3 (43. Rxh7 Rxg3 44. Ke4 Rg2 $16) 43... Kf8) 43. Ke4 {[%emt 0:04:15]} Ra4+ {[%emt 0:00:28] [#]} 44. Kf5 $1 {[%emt 0:00:15]} Ra3 {[%emt 0:00:39]} 45. Kf4 {[%emt 0:00:06]} Ra4+ {[%emt 0:00:18]} 46. e4 {[%emt 0:00:08]} Ra3 {[%emt 0:00:08]} 47. Rxh7 {[%emt 0:00:17]} Rb3 {[%emt 0:00:14]} 48. Rh5 {[%emt 0:01:04] Rf5 is the strong threat.} Ra3 {[%emt 0:00:12]} 49. Rf5 {[%emt 0:00:59]} Ra1 {[%emt 0:00:49]} 50. g5 {[%emt 0:00:24]} fxg5+ {[%emt 0:00:04]} 51. Kxg5 {[%emt 0:00:05]} Rg1 {[%emt 0:00:12]} 52. g4 {[%emt 0:00:07] White wants to mate with f4.} Rg3 {[%emt 0:00:13]} 53. f4 {[%emt 0:00:36]} Rg1 {[%emt 0:00:34]} 54. Ra5 {[%emt 0:00:41]} Rh1 {[%emt 0:00:09]} 55. Ra7+ {[%emt 0:00:54]} Kf8 {[%emt 0:00:08]} 56. e5 {[%emt 0:00:23]} Rh7 {[%emt 0:00:29]} 57. f5 $2 {[%emt 0:00:43]} (57. Ra8+ $18 Ke7 58. f5) 57... f6+ $1 $11 {[%emt 0:00:03][%mdl 64] Discovered Attack. The position is equal.} 58. Kxf6 {[%emt 0:00:11][%cal Ra7a8]} Rxa7 {[%emt 0:00:02]} 59. g5 {[%emt 0:01:12]} Rf7+ {[%emt 0:01:37] Weighted Error Value: White=0.07 (flawless) /Black=0.65} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.56"]
[White "Tchouka, Yakini"]
[Black "Antoniou, Rafail"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1934"]
[BlackElo "1817"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Togo"]
[BlackTeam "Cyprus"]
[WhiteTeamCountry "TOG"]
[BlackTeamCountry "CYP"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,36,-32,-25,-30,-19,-28,-34,-22,-15,-34,-39,-63,-59,-294,-291,-29983,-457,-29984,-29985]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:06][%cal Bg1f3,Bf3d4,Bd4b5,Bb5d6,Bd6f5][%mdl 32]} e6 {[%emt 0:00:21]} 3. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:00:31]} 4. Nxd4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:18]} 6. Ndb5 {[%emt 0:01:42]} Bb4 {[%emt 0:00:46]} 7. Nd6+ {[%emt 0:04:11]} Ke7 {[%emt 0:00:02]} 8. Bf4 {[%emt 0:15:24]} e5 {[%emt 0:03:03]} 9. Nf5+ {[%emt 0:00:23]} Kf8 {[%emt 0:00:07]} 10. Bg5 {[%emt 0:13:09]} d5 {[%emt 0:02:09] And now ...d4 would win.} 11. Bxf6 {[%emt 0:07:49] B45: Sicilian Four Knights.} Qxf6 {[%emt 0:00:30]} 12. Qxd5 {[%emt 0:13:03]} Bxf5 {[%emt 0:04:18]} 13. exf5 {[%emt 0:00:13] [#] Black is slightly better.} g6 $146 {[%emt 0:03:39]} ({Predecessor:} 13... Rd8 14. Qe4 Rd4 15. Qe3 Qxf5 16. Bd3 Qd7 17. O-O h5 18. Ne2 Rd6 19. Rad1 Rhh6 {0-1 (70) Priyanka,K (2218)-Serikbay,A (2228) Chess.com INT 2021}) 14. fxg6 {[%emt 0:04:31]} hxg6 {[%emt 0:00:21] Hoping for ...Qe7.} 15. a3 {[%emt 0:00:02]} Rd8 {[%emt 0:13:57][%mdl 1024] Black has compensation.} 16. Qc4 {[%emt 0:02:40]} ({White should try} 16. Qf3 $1 $15 Qxf3 17. gxf3) 16... Rh4 $19 {[%emt 0:05:00][%cal Bh8h4,Bh4e4,Be4e2][%mdl 32]} 17. Qb3 {[%emt 0:01:08]} (17. g4 $19 Qf3 18. axb4 Qxh1 19. b5) 17... Re4+ {[%emt 0:02:07]} 18. Be2 {[%emt 0:00:37] [#]} Rxe2+ $1 {[%emt 0:00:03][%mdl 576] Decoy. White did not feel at home in the position after the opening.  Weighted Error Value: White=1.70/Black=0.01 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.56"]
[White "Egbe, Kossi Thierry"]
[Black "Isaakidis, Alexandros"]
[Result "0-1"]
[ECO "B61"]
[WhiteElo "1703"]
[BlackElo "2165"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Togo"]
[BlackTeam "Cyprus"]
[WhiteTeamCountry "TOG"]
[BlackTeamCountry "CYP"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,31,-22,29,0,0,-166,-164,-2037,-162,-163,1144,-175,-173,-162,-165,-179,-191,-183]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:52]} Nc6 {[%emt 0:00:12]} 3. d4 {[%emt 0:01:05]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:22]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:16]} d6 {[%emt 0:00:07][%cal Bd7d6,Bd6e5][%mdl 32]} 6. Bg5 {[%emt 0:00:44]} e6 {[%emt 0:00:08]} 7. Qd2 {[%emt 0:02:28]} a6 {[%emt 0:00:07]} 8. f4 {[%emt 0:01:00]} Bd7 {[%emt 0:00:35]} ({Black should play} 8... h6 9. Nxc6 bxc6 10. Bxf6 Qxf6) 9. Nxc6 {[%emt 0:05:11] B61: Sicilian: Richter-Rauzer: 6...Bd7 7 Qd2.} Bxc6 {[%emt 0:01:50]} 10. e5 $2 {[%emt 0:00:16] [#]} (10. Bxf6 $11 {and White is okay.} Qxf6 11. O-O-O) 10... dxe5 $146 {[%emt 0:00:18]} ({Predecessor:} 10... h6 11. Bh4 dxe5 12. Qxd8+ Rxd8 13. fxe5 g5 14. exf6 gxh4 15. Bd3 Bxg2 16. Rg1 Bf3 {1-0 (28) Wacker,F (1838)-Lang,G Lambsheim 2017}) 11. Qd4 {[%emt 0:00:34]} (11. fxe5 Qxd2+ 12. Kxd2) 11... Qd6 $2 (11... Qxd4 12. Bxf6 gxf6) 12. Qxd6 {[%emt 0:00:30]} Rc8 {[%emt 0:00:08][%mdl 8192] Inhibits Qc7.} (12... Bxd6 $19 13. O-O-O Bc7) 13. Qd8+ $4 {[%mdl 8192]} Rxd8 {[%emt 0:01:01] Black is clearly better.} 14. fxe5 {[%emt 0:00:44]} h6 {[%emt 0:00:06]} 15. Bxh6 gxh6 {[%emt 0:00:00]} 16. exf6 {[%emt 0:26:47] Weighted Error Value: White=2.11/Black=1.33} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.57"]
[White "Sultan, Ibrahim"]
[Black "Wane, Al Hassane"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "2108"]
[BlackElo "1750"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "United Arab Emirates"]
[BlackTeam "Senegal"]
[WhiteTeamCountry "UAE"]
[BlackTeamCountry "SEN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,106,0,0,0,0,-25,0,0,0,0,38,-46,-30,-56,0,-56,85,81,85,68,131,110,125,83,114,0,0,0,0,-43,-61,-87,0,-549,-468,-462,-468,-517,-504,-481,-439,-424,-419,-383,-338,-676,-668,-564,-456,-531,-392,-953,-769,-1368,-385,-1081,-1050,-5357,-1189,-29988,-1193,-1170,-1135,-1126,-1067,-1013,0,-5104,-4327,-922,-5202,-2234,-2125,-29968,-29966,-29951,-29949,-29992,-29993,-29994,-29990,-29990,-29991,-29991,-29992]} 1. d4 {[%emt 0:00:24]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:37]} e6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:16]} 4. Nf3 {[%emt 0:00:06]} Nbd7 {[%emt 0:01:07]} 5. Bg5 {[%emt 0:00:09]} Be7 {[%emt 0:01:01]} 6. e3 {[%emt 0:01:26]} c6 {[%emt 0:00:18]} 7. Qc2 {[%emt 0:01:08]} Ne4 {[%emt 0:06:01]} 8. Bxe7 {[%emt 0:05:19]} Qxe7 {[%emt 0:02:28]} 9. Nxe4 {[%emt 0:00:04]} dxe4 {[%emt 0:00:32]} 10. Qxe4 {[%emt 0:01:33]} Qb4+ {[%emt 0:00:30]} 11. Nd2 {[%emt 0:00:05]} Qxb2 {[%emt 0:01:13]} 12. Rb1 {[%emt 0:00:04]} Qxa2 {[%emt 0:04:03]} 13. Bd3 {[%emt 0:03:00] D53: Queen's Gambit Declined: 4 Bg5 Be7: Early deviations.} Qa5 {[%emt 0:02:01]} 14. Ke2 {[%emt 0:01:17]} Nf6 {[%emt 0:00:58]} 15. Qf4 {[%emt 0:02:33] [#] The position is equal.} O-O $146 {[%emt 0:05:22]} ({Predecessor:} 15... Qd8 16. h3 h6 17. g4 Qe7 18. Qe5 Kf8 19. Rb2 Nd7 20. Qc7 Nb6 21. Qxe7+ Kxe7 {1-0 (36) Hogberg,J-Bohlin,I Sweden 1990}) 16. Ra1 {[%emt 0:02:06]} Qh5+ {[%emt 0:01:17]} 17. f3 {[%emt 0:00:12]} (17. Nf3 $1 $14) 17... Re8 $15 {[%emt 0:02:54]} 18. g4 {[%emt 0:00:21]} Qh4 {[%emt 0:09:33]} (18... e5 $15 19. Qxe5 (19. gxh5 exf4 20. e4 Nxh5 $15) (19. Qxf6 Qh3 $17) 19... Qxe5 20. dxe5 Rxe5) 19. Ra5 {[%emt 0:00:22]} (19. g5 $11 Qxf4 20. exf4) 19... e5 {[%emt 0:07:59]} (19... b6 $15 {keeps the upper hand.} 20. Ra2 e5 21. dxe5 Nd7) 20. Rxe5 $16 {[%emt 0:07:33]} Bd7 {[%emt 0:04:37]} 21. Ra1 {[%emt 0:19:43]} b5 {[%emt 0:07:20]} (21... b6 $14) 22. Ra5 {[%emt 0:07:51]} (22. cxb5 $6 Nd5 23. Qg3 Qxg3 24. hxg3 Rxe5 25. dxe5 cxb5 $14) 22... bxc4 {[%emt 0:08:50]} 23. Nxc4 {[%emt 0:01:03]} Nd5 {[%emt 0:04:41]} 24. Raxd5 {[%emt 0:00:06]} ({White should try} 24. Qg3 $16 Qd8 25. Rxe8+ Bxe8 26. g5) 24... cxd5 $11 {[%emt 0:03:28]} 25. Rxd5 {[%emt 0:01:10]} Qe7 {[%emt 0:01:49]} 26. Nd6 {[%emt 0:08:15][%cal Od5e5]} Reb8 {[%emt 0:01:50]} 27. Kf2 {[%emt 0:21:32][%cal Od5e5]} Qh4+ {[%emt 0:05:10] The board is on fire.} ({Black should play} 27... Be6 $17 28. Rc5 Qh4+ 29. Qg3 Rb2+ 30. Kg1 Qxg3+ 31. hxg3 Rd2) 28. Kg1 $2 {[%emt 0:08:59][%mdl 8192] White is now going downhill.} (28. Kf1 $1 $11 Qf6 29. Qxf6 gxf6 30. Ne4) 28... Qe1+ {[%emt 0:03:08]} 29. Kg2 {[%emt 0:00:08][%cal Od3h7] White wants to mate with Bxh7+!} Be6 $1 {[%emt 0:01:28]} 30. Bc4 {[%emt 0:03:13]} Rb2+ {[%emt 0:03:12]} ({Not} 30... Bxd5 $2 31. Bxd5 Rb2+ 32. Kh3 Qf1+ 33. Kh4 Qf2+ 34. Kh3 Qg2+ 35. Kh4 $19) 31. Kh3 {[%emt 0:00:05]} Bxd5 {[%emt 0:00:47]} 32. Bxd5 {[%emt 0:00:05]} Qf1+ {[%emt 0:00:48]} (32... Rf8 33. Nxf7 Qf1+ 34. Kh4 Rxh2+ 35. Kg5 Rh5+ 36. Kxh5 $18) 33. Kh4 {[%emt 0:00:04] [#]} Qf2+ $1 {[%emt 0:01:52]} 34. Kg5 $2 {[%emt 0:00:05]} (34. Kh3 Rf8 35. Nxf7 Qg2+ 36. Kh4 Qxh2+ 37. Qxh2 Rxh2+ 38. Kg3) 34... h6+ $19 {[%emt 0:01:07]} 35. Kf5 {[%emt 0:00:04]} Rd8 {[%emt 0:02:42] Strongly threatening ...Rb6.} 36. Bxf7+ {[%emt 0:01:03]} Kf8 {[%emt 0:01:09]} 37. Qe4 $2 {[%emt 0:06:40]} (37. Kg6 Qxh2 38. Qf5 Rxd6+ 39. Be6+ Ke7 40. d5) 37... Rbb8 {[%emt 0:01:44]} 38. Qc6 {[%emt 0:00:30]} Qxh2 $2 {[%emt 0:02:16]} (38... Rb6 39. Qe4 g6+ 40. Ke5 Rdxd6) 39. f4 $2 {[%emt 0:00:29]} (39. Nc4 Rbc8 40. Qe6 Qc2+ 41. Kf4 Qh2+ 42. Kf5 Qc2+ 43. Kf4 Qh2+ 44. Kf5) 39... Rb6 {[%emt 0:01:26]} 40. Qc7 {[%emt 0:00:08]} Rbxd6 {[%emt 0:00:02]} (40... Rdxd6 $142 41. Ke5 Qg3) 41. Bc4 {[%emt 0:30:13]} Rf6+ {[%emt 0:30:44]} (41... Qc2+ $142 42. Ke5 {[#]} Rd5+ $3 {[%mdl 512]} 43. Bxd5 Qxc7+ 44. Ke4 Qe7+ 45. Kf3 Rxd5 46. f5 Rb5 47. f6 Qxf6+ 48. Ke2 Rb3 49. d5 Qc3 50. Kf3 Qxe3+ 51. Kg2 Qe2+ 52. Kh1 Rb1#) 42. Ke4 {[%emt 0:00:46]} Re8+ {[%emt 0:01:52]} 43. Kd3 {[%emt 0:00:02]} g5 {[%emt 0:00:00]} 44. Qc5+ {[%emt 0:00:00]} Re7 $2 {[%emt 0:00:00]} (44... Kg7 $19 {White must now prevent ...Qf2.} 45. Qc7+ Kh8) 45. fxg5 $2 {[%emt 0:00:00][%mdl 8192]} (45. Qc8+ $11 Re8 46. Qc5+ Kg7 47. Qc7+ Kh8 48. Bb5) 45... hxg5 {[%emt 0:00:00]} 46. Qc8+ {[%emt 0:00:00]} Re8 {[%emt 0:00:00]} ({Don't play} 46... Kg7 47. Qg8+ Kh6 48. Qh8+ Kg6 49. Qxh2 $18) 47. Qc5+ {[%emt 0:00:00]} Qd6 {[%emt 0:00:00]} 48. Qxg5 {[%emt 0:00:00]} Qa3+ {[%emt 0:00:00] Black mates.} 49. Ke2 {[%emt 0:00:00]} Qb2+ {[%emt 0:00:00]} 50. Kd1 {[%emt 0:00:00]} Qb1+ {[%emt 0:00:00]} 51. Ke2 {[%emt 0:00:00]} Qf1+ {[%emt 0:00:00]} 52. Kd2 {[%emt 0:00:00]} Rf2+ {[%emt 0:00:00]} 53. Kc3 {[%emt 0:00:00]} Qe1+ {[%emt 0:00:00] Weighted Error Value: White=1.43/Black=0.82} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.57"]
[White "Abdulrahman Mohammad, Al Taher"]
[Black "Diop, Wara"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2029"]
[BlackElo "1636"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "United Arab Emirates"]
[BlackTeam "Senegal"]
[WhiteTeamCountry "UAE"]
[BlackTeamCountry "SEN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,77,35,42,40,45,40,24,34,0,4,5,1,7,19,16,16,22,30,27,10,20,35,6,4,8,18,4,31,33,30,29,26,26,18,28,66,50,50,47,52,0,0,0,0,0,74,66,144,155,406,406,406,406,406,406,1327,1317,1316,1306,1273,1262,1255,1197,1101,958,29984,29985,29985,29985]} 1. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:11]} dxc4 {[%emt 0:00:40]} 3. Nf3 {[%emt 0:00:25]} Nf6 {[%emt 0:00:22]} 4. e3 {[%emt 0:00:32]} Bg4 {[%emt 0:03:06]} 5. Bxc4 {[%emt 0:03:22]} e6 {[%emt 0:00:36]} 6. Nc3 {[%emt 0:04:38]} Be7 {[%emt 0:00:58] D25: Queen's Gambit Accepted: 4 e3: sidelines and 4...Bg4.} 7. h3 {[%emt 0:04:02]} Bh5 {[%emt 0:00:21]} 8. O-O {[%emt 0:05:46]} O-O {[%emt 0:00:23] White has an edge.} 9. a3 {[%emt 0:08:07] [#]} c5 $146 {[%emt 0:01:56]} ({Predecessor:} 9... Nbd7 10. Be2 Bg6 11. Nh4 Be4 12. Nxe4 Nxe4 13. Nf3 Ndf6 14. Nd2 c5 15. Nxe4 Nxe4 {1-0 (55) Trofimchuk,V (1835)-Britvin,I St Petersburg 2012}) 10. d5 {[%emt 0:03:29]} exd5 {[%emt 0:07:55]} 11. Nxd5 {[%emt 0:01:17]} Bd6 {[%emt 0:03:14]} 12. Nxf6+ {[%emt 0:11:52]} Qxf6 {[%emt 0:00:54]} 13. Qd5 {[%emt 0:03:31]} Bxf3 {[%emt 0:00:37]} 14. Qxf3 {[%emt 0:00:10]} Qxf3 {[%emt 0:00:16]} 15. gxf3 {[%emt 0:00:02]} Rd8 {[%emt 0:02:16]} 16. Bd2 {[%emt 0:05:40]} Be5 {[%emt 0:02:31][%csl LRb2,LRd2]} 17. Rfd1 {[%emt 0:01:35]} Nc6 {[%emt 0:04:30]} 18. Rab1 {[%emt 0:04:00]} Rd6 {[%emt 0:01:38] Strongly threatening ...Rad8.} (18... Rd7 $5 {[%cal Ra8d8]} 19. Be1 Rxd1 20. Rxd1 Bxb2 $11) 19. Kf1 {[%emt 0:04:23]} Rad8 {[%emt 0:02:55]} 20. Ke2 {[%emt 0:01:20]} Bf6 {[%emt 0:02:58]} 21. f4 {[%emt 0:04:51] Against Ne5} a6 {[%emt 0:00:46]} 22. b4 {[%emt 0:09:08]} b5 {[%emt 0:03:03]} 23. bxc5 {[%emt 0:01:11]} Rxd2+ {[%emt 0:01:26]} 24. Rxd2 {[%emt 0:00:01]} bxc4 {[%emt 0:00:10]} 25. Rb6 {[%emt 0:01:35]} (25. Rxd8+ $14 Bxd8 26. Rd1) 25... Rc8 $11 {[%emt 0:02:54]} 26. Rd6 {[%emt 0:04:40]} Nd8 {[%emt 0:05:04]} 27. Rxa6 {[%emt 0:04:01]} Be7 {[%emt 0:06:02] [#]} ({Don't take} 27... Rxc5 28. Ra8 Kf8 29. Rxf6 $1 (29. Rdxd8+ Bxd8 30. Rxd8+ Ke7 $14) 29... gxf6 30. Rxd8+ Ke7 31. Rd4 $16) (27... c3 $11 28. Ra4 h6) 28. Rd4 $1 $16 {[%emt 0:00:47] White is more active.} c3 {[%emt 0:03:00] [#]} ({Black should try} 28... Rxc5 $14 29. Ra8 Kf8) 29. Rc4 $1 {[%emt 0:01:11]} Rxc5 $2 {[%emt 0:05:16] Loses the game.} (29... Kf8 $16 30. c6 (30. Rxc3 Ne6 $16) 30... Ne6) 30. Rxc5 $18 {[%emt 0:00:05]} Bxc5 {[%emt 0:00:34]} 31. Ra8 {[%emt 0:00:04]} Be7 {[%emt 0:02:17]} 32. a4 {[%emt 0:00:22][%cal Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} f5 {[%emt 0:02:55]} (32... Kf8 $142 33. a5 Ke8) 33. a5 {[%emt 0:00:21]} Kf7 {[%emt 0:00:38]} 34. a6 {[%emt 0:00:09] Hoping for Rc8.} Nc6 {[%emt 0:03:16]} 35. Rc8 {[%emt 0:02:30]} Na7 {[%emt 0:02:22]} 36. Rc7 {[%emt 0:00:12]} Nb5 {[%emt 0:01:37]} 37. Rb7 {[%emt 0:00:21]} Na3 {[%emt 0:02:29]} 38. a7 {[%emt 0:00:49]} c2 {[%emt 0:00:43]} 39. Kd2 {[%emt 0:00:10] Weighted Error Value: White=0.04 (flawless) /Black=0.50} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.57"]
[White "Cisse, Amadou Lamine"]
[Black "Othman, A. Moussa"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2005"]
[BlackElo "2229"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Senegal"]
[BlackTeam "United Arab Emirates"]
[WhiteTeamCountry "SEN"]
[BlackTeamCountry "UAE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,72,60,54,44,85,82,91,38,51,45,45,-44,-33,-35,-27,-25,-21,-22,-28,-30,0,0,0,0,25,-38,17,6,10,8,9,13,11,-11,-8,-16,-17,-16,0,-51,-53,-74,-80,-80,-78,-77,-64,-336,-373,-358,-362,-410,-406,-404,-407,-433,-433,-456,-320,-622,-596,-620,-590,-29981,-29982]} 1. d4 {[%emt 0:00:15]} g6 {[%emt 0:00:10]} 2. c4 {[%emt 0:01:47]} Bg7 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:36]} c5 {[%emt 0:00:53]} 4. d5 {[%emt 0:01:43]} d6 {[%emt 0:01:08]} 5. e4 {[%emt 0:01:44]} Nf6 {[%emt 0:00:41]} 6. Be3 {[%emt 0:02:13] A56: Czech Benoni.} b5 {[%emt 0:05:24]} 7. cxb5 {[%emt 0:01:53] [#]} Nbd7 $146 {[%emt 0:00:55]} ({Predecessor:} 7... a6 8. f3 O-O 9. Qd2 axb5 10. Bxb5 Ba6 11. Nge2 Qa5 12. a4 Nbd7 13. O-O Nb6 14. b3 Ne8 15. Rab1 Nc7 16. Bxa6 Qxa6 17. Bh6 {0-1 (57) Jensen,S (2205)-Hansen,G (2275) Copenhagen 1994}) 8. f4 {[%emt 0:02:29]} (8. Nf3 $16) 8... a6 {[%emt 0:03:29]} 9. Nf3 {[%emt 0:02:14]} O-O {[%emt 0:00:57][%cal Bh8f8,Bf8b8,Bb8b4][%mdl 32] [#] White must now prevent ...axb5.} 10. bxa6 {[%emt 0:02:04]} (10. a4 $14) 10... Qa5 {[%emt 0:04:48] Hoping for ...Nxe4.} ({Don't play} 10... Ng4 11. Bc1 $11) 11. Bd2 {[%emt 0:03:46]} Bxa6 {[%emt 0:00:39]} 12. Bxa6 {[%emt 0:02:01]} Qxa6 {[%emt 0:00:27]} 13. Qe2 $1 {[%emt 0:01:55]} Rfb8 {[%emt 0:00:42]} 14. Rb1 {[%emt 0:04:30]} Rb4 {[%emt 0:09:47]} 15. Qxa6 {[%emt 0:05:50]} Rxa6 {[%emt 0:00:10]} 16. a3 {[%emt 0:06:28]} Rb3 {[%emt 0:00:21]} 17. O-O {[%emt 0:02:03]} (17. Kd1 $11) 17... Rab6 {[%emt 0:05:40]} ({Better is} 17... Nb6 $15) 18. e5 {[%emt 0:04:14]} dxe5 {[%emt 0:06:45]} 19. fxe5 {[%emt 0:02:59]} Ng4 {[%emt 0:00:11]} 20. e6 {[%emt 0:09:35]} fxe6 {[%emt 0:03:03]} 21. dxe6 {[%emt 0:00:45]} Rxe6 {[%emt 0:11:31]} 22. h3 {[%emt 0:03:03]} Nge5 {[%emt 0:18:11][%cal Bg4e5,Be5c4,Bc4b2,Bb2d3,Bd3e1][%mdl 32]} 23. Ng5 {[%emt 0:05:03]} Rd6 {[%emt 0:01:47]} 24. Nge4 {[%emt 0:12:34]} (24. Nce4 $11) 24... Nc4 $1 $15 {[%emt 0:11:25][%csl LRb2,LRd2]} 25. Bg5 {[%emt 0:10:47]} ({But not} 25. Nxd6 Bd4+ 26. Kh1 Nxd2 $17) 25... Re6 {[%emt 0:02:52]} 26. Rbd1 {[%emt 0:00:59]} Bd4+ {[%emt 0:00:35]} 27. Kh1 {[%emt 0:01:02][%cal Oe4c5]} Nxb2 {[%emt 0:05:04]} 28. Rb1 {[%emt 0:02:24][%mdl 8192] This costs White the game.} Rxc3 $19 {[%emt 0:02:38]} ({And not} 28... Bxc3 29. Nxc3 Rxc3 30. Rxb2 $17) 29. Nxc3 {[%emt 0:00:13]} Bxc3 {[%emt 0:00:00]} 30. Rf2 {[%emt 0:02:42]} Nd3 {[%emt 0:02:06]} 31. Rc2 {[%emt 0:01:21]} Bd4 {[%emt 0:00:43]} 32. Kh2 {[%emt 0:01:49]} N7e5 {[%emt 0:00:56]} 33. Bh6 {[%emt 0:00:13] White threatens Rb8+ and mate.} g5 {[%emt 0:01:16]} 34. Rb8+ $2 {[%emt 0:00:56]} (34. Bxg5 Kf7 35. Rf1+ Ke8 36. Bd2) 34... Kf7 {[%emt 0:00:02]} 35. Bxg5 {[%emt 0:00:00]} Ne1 {[%emt 0:00:00]} 36. Re2 {[%emt 0:00:00] [#]} N5f3+ $1 {[%emt 0:00:00][%mdl 512] Weighted Error Value: White=0.64/Black=0.14 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.57"]
[White "Badji, Sekou Aransbene"]
[Black "Mohamed Saeed Laily"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1732"]
[BlackElo "2030"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Senegal"]
[BlackTeam "United Arab Emirates"]
[WhiteTeamCountry "SEN"]
[BlackTeamCountry "UAE"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,46,19,25,44,24,27,14,16,15,17,12,28,15,34,-17,0,-33,11,-34,-13,-58,-10,-49,-43,-44,-51,-82,-62,-68,-85,-243,-219,-239,-225,-208,-229,-1460,-1447]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:01:15]} Bf5 {[%emt 0:00:10]} 3. c4 {[%emt 0:02:08]} e6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:27]} Nc6 {[%emt 0:00:58]} 5. Bf4 {[%emt 0:04:00]} Nf6 {[%emt 0:03:04]} 6. e3 {[%emt 0:00:42]} Bd6 {[%emt 0:03:07] D06: Queen's Gambit: Symmetrical and Baltic Defences.} 7. Bg3 {[%emt 0:03:58]} O-O {[%emt 0:01:24]} 8. Be2 {[%emt 0:01:16]} h6 {[%emt 0:02:51] The position is equal.} 9. O-O {[%emt 0:01:30]} Bxg3 {[%emt 0:12:01]} 10. hxg3 {[%emt 0:00:16]} dxc4 {[%emt 0:00:37]} 11. Bxc4 {[%emt 0:00:16]} a6 {[%emt 0:00:28]} 12. a4 {[%emt 0:01:59] [#]} ({White should play} 12. Re1 $14) 12... Qe7 $146 {[%emt 0:00:50]} ({Predecessor:} 12... Qd6 13. Bd3 Bxd3 14. Qxd3 e5 15. Rfd1 Rad8 16. Qc4 exd4 17. Nxd4 Ne5 18. Qb3 c5 {0-1 (27) Harris,R (1458)-Polkwitzauer,A (2000) FICGS email 2011}) 13. Bd3 {[%emt 0:01:25]} Bg4 {[%emt 0:01:03]} 14. Na2 {[%emt 0:07:55][%cal Ob2b4]} Rfd8 {[%emt 0:05:00][%cal Bf8d8,Bd8d2,Bd2e2][%mdl 32]} 15. Qb3 {[%emt 0:02:35]} Rab8 {[%emt 0:14:17]} (15... e5 $15 {feels stronger.} 16. Nxe5 (16. Qxb7 Na5 $17) 16... Nxe5 17. dxe5 Qxe5) 16. Rac1 {[%emt 0:01:28]} Bxf3 {[%emt 0:02:18]} 17. gxf3 {[%emt 0:00:10]} e5 {[%emt 0:00:17]} 18. dxe5 {[%emt 0:05:48]} Nxe5 {[%emt 0:00:10][%cal Bc6e5,Be5f3,Bf3d4][%mdl 32]} 19. Be2 {[%emt 0:00:39]} Rd2 {[%emt 0:06:51]} 20. Rfe1 {[%emt 0:12:42] [#] Now White is beyond hope.} (20. f4 $17 {was called for.} Rxe2 21. fxe5 Qxe5 22. Nc3) 20... Rxe2 $1 $19 {[%emt 0:23:53][%mdl 512]} 21. Rxe2 {[%emt 0:00:12]} Nxf3+ {[%emt 0:00:04] Pair of Knights!} 22. Kf1 {[%emt 0:05:24]} Qe4 {[%emt 0:03:52][%mdl 1024] Black has strong compensation.} 23. Rc4 {[%emt 0:29:35] [#] Prevents Nd4.} (23. Qc4 Nd4 24. Ke1 Nxe2 25. Qxe4 Nxe4 26. Kxe2) 23... Nd4 $1 {[%emt 0:02:34][%mdl 576] Pin, Double Attack.  Weighted Error Value: White=0.72/Black=0.11 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.58"]
[White "Rakotomaharo, Fy Antenaina"]
[Black "Bah, Ebrima"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2490"]
[BlackElo "2078"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Madagascar"]
[BlackTeam "Gambia"]
[WhiteTeamCountry "MAD"]
[BlackTeamCountry "GAM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,87,33,36,180,187,332,308,355,359,752,743,747,730,929,916,964,948,997,941,918,881,1048,1041,1136,1105,1062,1055,1204,965,965,954,961,956,1160,1179,1172,1139,1272,1213,1127,1084,1291,1291,1524,1447,1539,1547,1487,1466,1454,1449,1424,1416,29984,1645,1566,1446,1575,1547,1413,1370,1489,1543,29989,29990,29991,822,29992,29993,29993,29994]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:17]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:20]} 3. e5 {[%emt 0:00:15]} c5 {[%emt 0:00:23]} 4. c3 {[%emt 0:00:03]} Qb6 {[%emt 0:01:28]} 5. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:40]} 6. Be2 {[%emt 0:00:08]} cxd4 {[%emt 0:01:15]} 7. cxd4 {[%emt 0:00:03]} Nge7 {[%emt 0:00:41]} 8. Na3 {[%emt 0:00:07]} Nf5 {[%emt 0:00:52]} 9. Nc2 {[%emt 0:00:06]} Bb4+ {[%emt 0:01:33]} 10. Kf1 {[%emt 0:00:07]} O-O {[%emt 0:01:27] C02: French: Advance Variation.} (10... h5 $14) 11. g4 $1 $18 {[%emt 0:01:58]} Nfe7 {[%emt 0:00:18] [#]} (11... Nh6 {is a better defense.} 12. Rg1 Be7) 12. a3 $1 {[%emt 0:00:16]} Ba5 {[%emt 0:03:09] White has a decisive advantage.} 13. b4 {[%emt 0:00:10]} Nxb4 $2 {[%emt 0:02:21]} (13... Bd7 14. Bd2 Qc7 15. bxa5 Nxa5) 14. axb4 {[%emt 0:00:05]} Bxb4 {[%emt 0:00:36]} 15. Nxb4 {[%emt 0:00:04] [#]} Ng6 $146 {[%emt 0:01:45]} ({Predecessor:} 15... Qxb4 16. Ba3 Qb6 17. Bxe7 Re8 18. Bc5 Qc6 19. Rxa7 Rxa7 20. Bxa7 b6 21. Qb1 Bd7 22. Qxb6 {1-0 (34) Leitgeb,J (1678)-Koenig,J (1379) Leitersdorf 2012}) 16. Nd3 {[%emt 0:00:20]} f6 {[%emt 0:00:24]} 17. h4 {[%emt 0:00:17]} fxe5 {[%emt 0:00:10]} 18. dxe5 {[%emt 0:00:06]} Bd7 {[%emt 0:01:12]} 19. Ba3 {[%emt 0:00:25][%cal Bc1a3,Ba3c5,Bc5d4][%mdl 32]} Rf7 {[%emt 0:01:40]} 20. Ng5 {[%emt 0:00:06]} Raf8 {[%emt 0:01:18]} 21. Nxf7 {[%emt 0:00:13]} Rxf7 {[%emt 0:00:38]} 22. Bc5 {[%emt 0:00:16]} Qc7 {[%emt 0:00:22]} 23. Bd4 {[%emt 0:01:18]} a6 {[%emt 0:00:27]} 24. Qd2 {[%emt 0:00:19]} Bb5 {[%emt 0:00:30]} 25. Rc1 {[%emt 0:00:34]} Bc6 {[%emt 0:02:20]} 26. h5 {[%emt 0:00:13]} Nf8 {[%emt 0:00:19]} 27. Nb4 {[%emt 0:00:39]} Nd7 {[%emt 0:01:02]} 28. Qe3 {[%emt 0:00:16]} Nb8 {[%emt 0:00:22]} 29. Kg2 {[%emt 0:00:26]} Rf8 {[%emt 0:01:18]} 30. Bd3 {[%emt 0:00:19]} Qf7 {[%emt 0:00:38]} 31. g5 {[%emt 0:00:19]} Qf4 {[%emt 0:01:03]} 32. Qxf4 {[%emt 0:00:42]} Rxf4 {[%emt 0:00:13]} 33. Nxc6 {[%emt 0:00:04]} Nxc6 {[%emt 0:00:09]} 34. Be3 {[%emt 0:00:07]} Rg4+ {[%emt 0:02:34]} 35. Kh3 {[%emt 0:00:06] Threatening mate with Rxc6.} Ra4 {[%emt 0:03:25] [#]} 36. Ra1 {[%emt 0:00:31]} (36. Rxc6 $142 $1 bxc6 37. Rb1 Kf8 38. Bc5+ Ke8 39. Rb8+ Kd7 40. Rb7+ Kc8 41. Rxg7) 36... Rxa1 {[%emt 0:02:42]} 37. Rxa1 {[%emt 0:00:10]} Nxe5 {[%emt 0:11:22]} 38. Be2 {[%emt 0:01:30] Hoping for Rb1.} Nc6 {[%emt 0:00:30]} 39. Rb1 {[%emt 0:00:07]} d4 {[%emt 0:01:02]} 40. Bd2 {[%emt 0:00:08]} b5 {[%emt 0:00:11]} 41. Rc1 {[%emt 0:30:04]} Ne5 {[%emt 0:31:55]} 42. Rc8+ {[%emt 0:00:25]} Kf7 {[%emt 0:00:21]} 43. Bb4 {[%emt 0:00:02][%csl Gb4][%cal Rc8f8]} Nd7 {[%emt 0:01:25]} 44. Rd8 {[%emt 0:00:05] Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.02 (flawless) /Black=1.18} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.58"]
[White "Razanadrakotoarisoa, Toavina"]
[Black "Garber, Ousainou"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2039"]
[BlackElo "1772"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Madagascar"]
[BlackTeam "Gambia"]
[WhiteTeamCountry "MAD"]
[BlackTeamCountry "GAM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,53,52,59,64,58,137,137,182,164,190,186,185,146,172,106,133,108,137,139,149,141,136,95,161,95,93,75,114,54,1033,1004,1070,1061,2808,2648,12832,2057,29978,1677,29991,29990,29998,29999]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:15]} e6 {[%emt 0:00:50]} 3. d4 {[%emt 0:00:19]} cxd4 {[%emt 0:01:03]} 4. Nxd4 {[%emt 0:00:10]} Nc6 {[%emt 0:00:22]} 5. Nc3 {[%emt 0:00:19]} a6 {[%emt 0:00:28]} 6. Be3 {[%emt 0:00:19][%cal Bc1e3,Be3c5,Bc5d6][%mdl 32]} Bb4 {[%emt 0:00:57]} 7. Nxc6 {[%emt 0:01:08]} bxc6 {[%emt 0:00:39] B46: Sicilian: Taimanov: 5 Nc3 a6.} 8. Qd4 {[%emt 0:00:42][%csl LRb4,LRg7]} Bxc3+ {[%emt 0:04:14]} (8... Bf8 $1 $14) 9. Qxc3 $16 {[%emt 0:00:13]} f6 {[%emt 0:02:09] [#] White is clearly better.} 10. h4 $146 {[%emt 0:13:09]} ({Predecessor:} 10. Bc4 Ne7 11. O-O-O Qc7 12. g3 Qe5 13. Qxe5 fxe5 14. Rd6 O-O 15. a4 Kh8 16. Bc5 {1-0 (61) Cabanas Bravo,J (2058)-Uceda Martinez,J (1795) Madrid 2014}) 10... Ne7 {[%emt 0:00:54]} 11. Bc5 {[%emt 0:00:23]} O-O {[%emt 0:00:42]} 12. Bd6 {[%emt 0:01:45]} Rf7 {[%emt 0:00:30]} 13. h5 {[%emt 0:01:03]} (13. O-O-O $18) 13... h6 {[%emt 0:00:19]} 14. g4 {[%emt 0:09:01]} a5 {[%emt 0:00:38]} 15. O-O-O {[%emt 0:03:20]} Ba6 {[%emt 0:01:17]} 16. Bxa6 {[%emt 0:01:49]} Rxa6 {[%emt 0:00:21]} 17. Qc4 {[%emt 0:02:29] 0x0.0020aec30deadp-1022s more active pieces.} Rb6 {[%emt 0:00:51]} (17... Ra8 $16) 18. f4 {[%emt 0:00:49]} ({Better is} 18. a4 $18) 18... Nc8 {[%emt 0:02:56]} 19. Bc5 $36 {[%emt 0:00:31][%mdl 2048] [#] And now Qxe6 would win. White has strong initiative.} Rb5 {[%emt 0:02:22]} 20. a4 {[%emt 0:01:23]} ({White should try} 20. Ba3 $16) 20... d5 $2 {[%emt 0:00:48][%mdl 8192] A mistake that costs the game.} (20... Nb6 $14 21. Bxb6 Rxb6) 21. axb5 $18 {[%emt 0:00:18]} Qc7 {[%emt 0:02:04]} 22. exd5 {[%emt 0:03:09]} cxb5 {[%emt 0:00:30]} 23. Qxb5 {[%emt 0:00:42]} exd5 {[%emt 0:03:42]} 24. Kb1 {[%emt 0:01:58]} Rd7 {[%emt 0:02:23] [#]} 25. Rhe1 {[%emt 0:00:17]} (25. Rxd5 $142 $3 Rxd5 26. Qe8+ Kh7 27. Qe4+ Kg8 28. Qxd5+ Kh7 29. Re1 Nd6 30. Bxd6) 25... f5 {[%emt 0:04:17]} 26. Re8+ {[%emt 0:00:39]} Kf7 {[%emt 0:00:25]} 27. Rf8+ {[%emt 0:00:14] Weighted Error Value: White=0.24 (precise) /Black=1.04} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.58"]
[White "Dalliah, Joseph"]
[Black "Andrianiaina, Heritiana"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1920"]
[BlackElo "2095"]
[Annotator "TA"]
[PlyCount "206"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Gambia"]
[BlackTeam "Madagascar"]
[WhiteTeamCountry "GAM"]
[BlackTeamCountry "MAD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,206,-12,-13,-16,-8,-18,8,14,9,6,20,22,33,6,0,0,0,-5,43,0,39,-29,0,-16,-11,-8,77,63,56,29,79,0,60,51,87,86,72,72,87,22,16,9,30,-39,11,-39,-39,-61,-61,-61,-61,-61,-61,-54,-39,-39,-39,-39,-39,-46,-46,-46,-46,-345,-46,-353,-46,-201,-58,-58,-58,-58,-58,-58,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,4,-52,-51,-51,0,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,-51,-72,-52,-92,-75,-82,-75,-75,-75,-102,-64,-102,-102,-102,-102,-122,-122,-122,-108,-120,-108,-122,-72,-98,0,0,0,-98,-98,-102,-102,-110,-110,-110,-102,-102,-98,-216,-227,-232,-208,-431,-368,-422,-158,-425,-408,-377,-328,-481,-443,-474,-464,-447,-389,-368,-331,-560,-602,-574,-961,-891,-890,-824,-785,-1214,-1230,-1280,-1174,-1405,-1241,-622,-583,-4694,-4299,-29963,-29965,-29969,-29970,-29970,-29971,-29971,-29972,-29972,-29972,-29972,-29972,-29968,-29969]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:01:05]} 2. c4 {[%emt 0:00:14]} e6 {[%emt 0:00:17]} 3. Nc3 {[%emt 0:00:22]} Bb4 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:17]} Ne4 {[%emt 0:00:32]} 5. Qc2 {[%emt 0:00:22]} f5 {[%emt 0:00:10]} 6. Bf4 {[%emt 0:00:30]} O-O {[%emt 0:00:47]} 7. e3 {[%emt 0:00:07]} b6 {[%emt 0:00:12]} 8. Bd3 {[%emt 0:00:42]} Bb7 {[%emt 0:00:07]} 9. O-O {[%emt 0:02:33][%cal Rc3e4] A80: Dutch Defence: Unusual White second moves.} Bxc3 {[%emt 0:00:40]} 10. bxc3 {[%emt 0:01:36]} g5 {[%emt 0:04:46]} 11. Bg3 {[%emt 0:02:17] The position is equal.} d6 {[%emt 0:03:32] [#]} 12. Nd2 $146 {[%emt 0:04:35]} ({Predecessor:} 12. h4 g4 13. Nd2 Nxd2 14. Qxd2 Nd7 15. a4 Qf6 16. a5 Rab8 17. axb6 axb6 18. Qe2 {0-1 (48) Unluturk,K (1824)-Erdogan,Y (1700) Konya 2017}) 12... Nxd2 {[%emt 0:06:56]} 13. Qxd2 {[%emt 0:00:03]} h5 {[%emt 0:04:39] Hoping for ...h4.} 14. h3 {[%emt 0:00:35]} h4 {[%emt 0:00:30]} 15. Bh2 {[%emt 0:00:13]} Nd7 {[%emt 0:06:40]} 16. Qe2 {[%emt 0:05:24]} Nf6 {[%emt 0:03:59]} (16... Qf6 $11 {feels stronger.}) 17. a4 {[%emt 0:08:43]} (17. f3 $5 {[%cal Re3e4]}) 17... a5 {[%emt 0:01:18]} 18. Rfd1 {[%emt 0:05:08]} (18. f3 $14) 18... Qd7 {[%emt 0:06:08]} (18... Rf7 $5 {[%cal Rf7g7]}) 19. f3 {[%emt 0:02:33][%cal Oc4c5] Inhibits g4.} Qg7 {[%emt 0:00:56]} 20. e4 {[%emt 0:09:04]} f4 {[%emt 0:10:48]} (20... g4 $11 21. fxg4 (21. exf5 gxf3 22. Qf2 Rae8 $17) 21... fxg4) 21. Kh1 {[%emt 0:03:54]} Nh5 {[%emt 0:02:15][%cal Bf6h5,Bh5g3,Bg3e2][%mdl 32]} 22. Qa2 {[%emt 0:13:48][%cal Oc4c5]} Rae8 {[%emt 0:10:30]} (22... Ng3+ $11 23. Bxg3 hxg3) 23. Rab1 {[%emt 0:00:00]} (23. Bg1 $16) 23... Bc6 {[%emt 0:04:31]} ({Black should play} 23... Ng3+ $11 24. Bxg3 hxg3) 24. Bg1 $14 {[%emt 0:00:00]} Qd7 {[%emt 0:02:20]} 25. Bc2 {[%emt 0:00:00]} Ng3+ {[%emt 0:00:07]} 26. Kh2 {[%emt 0:00:00]} Ne2 {[%emt 0:00:12]} 27. Qa3 {[%emt 0:01:41]} (27. d5 $16 Ba8 28. dxe6 Rxe6 29. Rb5) 27... Nxg1 $11 {[%emt 0:00:25]} 28. Kxg1 {[%emt 0:00:44]} Qe7 {[%emt 0:01:13]} 29. Qc1 {[%emt 0:05:53]} (29. Qa2 $11) 29... Kg7 {[%emt 0:01:45]} (29... e5 $15) 30. Qd2 {[%emt 0:00:05]} (30. e5 $11) 30... e5 $15 {[%emt 0:05:09]} 31. d5 {[%emt 0:00:13]} Bd7 {[%emt 0:00:54]} 32. Rb2 {[%emt 0:01:01][%cal Oc4c5]} Rf6 {[%emt 0:00:36]} 33. Qf2 {[%emt 0:01:11]} Rh8 {[%emt 0:00:36]} 34. Bb3 {[%emt 0:01:14]} Qe8 {[%emt 0:00:59]} 35. Ra2 {[%emt 0:00:09]} Qc8 {[%emt 0:01:58]} 36. Qf1 {[%emt 0:01:02]} Rg6 {[%emt 0:00:10][%cal Og5g4]} 37. Kf2 {[%emt 0:01:15]} Kf6 {[%emt 0:11:09][%cal Og5g4] Threatens to win with ...g4!} 38. Ke1 {[%emt 0:00:12]} Ke7 {[%emt 0:01:18]} 39. Qf2 $2 {[%emt 0:03:05][%mdl 8192] [#]} (39. Rc1 $15) 39... Qg8 $2 {[%emt 0:01:16]} (39... Bxh3 $1 $19 {[%mdl 512]} 40. gxh3 Qxh3) 40. Rad2 $2 {[%emt 0:00:40][%mdl 8192]} (40. c5 $15) 40... Rh7 $2 {[%emt 0:00:34]} (40... g4 $1 $19 {[%cal Rg4h3]} 41. hxg4 Bxg4) 41. Rd3 $2 {[%emt 0:40:08]} ({White should try} 41. c5 $15) 41... Ke8 {[%emt 0:33:38]} (41... g4 $1 $19 {[%cal Rg4h3]} 42. fxg4 Rh8) 42. R1d2 {[%emt 0:00:06]} Rhg7 {[%emt 0:01:29]} 43. Kd1 {[%emt 0:00:06]} Kd8 {[%emt 0:01:09]} 44. Kc1 {[%emt 0:00:18]} Kc8 {[%emt 0:02:05]} 45. Kb2 {[%emt 0:00:42]} Qe8 {[%emt 0:01:35]} 46. Ka3 {[%emt 0:00:06]} Qf8 {[%emt 0:00:03]} 47. Kb2 {[%emt 0:00:27]} Qf6 {[%emt 0:00:38]} 48. Qg1 {[%emt 0:00:33]} Kb7 {[%emt 0:00:26]} 49. Ka3 {[%emt 0:01:02]} Rg8 {[%emt 0:00:11]} (49... Qd8 $15) 50. Rb2 {[%emt 0:00:14]} (50. c5 $1 $11 dxc5 51. d6) 50... Kc8 {[%emt 0:00:08]} 51. Ka2 {[%emt 0:00:16]} Kd8 {[%emt 0:01:20]} (51... Qf8 $15) 52. Bd1 {[%emt 0:00:22]} ({Better is} 52. c5 $1 $11) 52... Ke7 {[%emt 0:00:24]} 53. Bc2 {[%emt 0:00:46]} Qg7 {[%emt 0:00:53]} 54. Rd1 {[%emt 0:00:32]} Qh6 {[%emt 0:00:00]} 55. Qf2 {[%emt 0:00:00]} Qh5 {[%emt 0:00:00]} 56. Rh1 {[%emt 0:00:19]} R6g7 {[%emt 0:00:10]} 57. Kb1 {[%emt 0:00:00]} Rb8 {[%emt 0:00:00]} 58. Ka2 {[%emt 0:00:00]} Qe8 {[%emt 0:00:00]} 59. Ka3 {[%emt 0:00:00]} Bc8 {[%emt 0:00:00]} 60. Bb3 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 61. Ra2 {[%emt 0:00:00]} Ba6 {[%emt 0:00:00]} 62. Rd1 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 63. Rad2 {[%emt 0:00:00]} Qc8 {[%emt 0:00:00]} 64. Kb2 {[%emt 0:00:00]} Qb7 {[%emt 0:00:00]} 65. Kc2 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 66. Qe2 {[%emt 0:00:00]} Rc8 {[%emt 0:00:00]} 67. Kb2 {[%emt 0:00:00]} cxd5 {[%emt 0:00:00]} 68. Rxd5 {[%emt 0:00:00]} Qc6 {[%emt 0:00:00]} 69. Qd3 {[%emt 0:02:25][%cal Rd5d6]} Ke7 {[%emt 0:00:10]} 70. Rd2 {[%emt 0:00:00]} Rcc7 {[%emt 0:00:00]} (70... Bxc4 $2 71. Bxc4 Qxc4 72. Rxe5+ $3 {[%mdl 512]} Kd8 73. Qxc4 (73. Rxg5 Qxa4 74. Qa6 Qc4 $18) 73... Rxc4 74. Rxg5 $18) (70... Qc7 $142 71. Qc2 Bxc4 72. Bxc4 Qxc4) 71. Rd1 {[%emt 0:00:00]} Bxc4 {[%emt 0:00:00]} (71... Rb7 $17) 72. Bxc4 $11 {[%emt 0:00:02]} Qxc4 {[%emt 0:00:01]} 73. Qxc4 {[%emt 0:00:00]} (73. Rxd6 $11 Qxd3 74. R6xd3) 73... Rxc4 $17 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRR. White is now going downhill.} 74. Kb3 {[%emt 0:00:00]} Rdc7 {[%emt 0:00:00]} 75. R1d3 {[%emt 0:00:00]} R7c6 {[%emt 0:00:00]} 76. Rb5 {[%emt 0:00:00]} R4c5 {[%emt 0:00:00]} 77. Rxc5 {[%emt 0:00:00]} bxc5 {[%emt 0:00:00] KR-KR} ({Reject} 77... dxc5 $6 78. c4 $11) 78. Kc4 {[%emt 0:00:04]} (78. Rd5 $17) 78... Rb6 {[%emt 0:00:00]} 79. Rd2 {[%emt 0:01:27] Inhibits Rb2.} Kd7 {[%emt 0:00:00]} 80. Rc2 $2 {[%emt 0:01:04]} (80. Kd3 {was necessary.}) 80... Kc6 {[%emt 0:00:00]} 81. Ra2 {[%emt 0:02:29]} Rb1 {[%emt 0:00:00] White must now prevent ...Rd1.} 82. Rd2 $2 {[%emt 0:00:13]} (82. Rc2 $17 {was the only defense.}) 82... Ra1 $19 {[%emt 0:00:00]} 83. Kb3 {[%emt 0:00:03] [#]} c4+ $1 {[%emt 0:00:00]} 84. Kxc4 {[%emt 0:00:05]} (84. Kb2 $142 Rg1 85. Rf2) 84... Rxa4+ {[%emt 0:00:05]} 85. Kb3 {[%emt 0:00:34]} Ra1 {[%emt 0:00:04]} 86. Kb2 {[%emt 0:03:44]} Rg1 {[%emt 0:00:00]} 87. Kb3 {[%emt 0:01:06]} Rb1+ {[%emt 0:00:00]} 88. Ka4 $2 {[%emt 0:01:43]} (88. Kc2 {is the only way for White.} Rb5 89. Kc1) 88... Kc5 {[%emt 0:00:00]} 89. Rd5+ {[%emt 0:05:36] [#]} Kc4 $1 {[%emt 0:01:12][%cal Rb1a1]} 90. Kxa5 {[%emt 0:00:05]} Rb2 {[%emt 0:00:04]} 91. Rxd6 {[%emt 0:00:29]} Rxg2 {[%emt 0:00:04]} 92. Rd5 {[%emt 0:01:48]} Rg3 {[%emt 0:00:40]} 93. Rxe5 {[%emt 0:00:11]} Rxh3 {[%emt 0:00:13]} 94. Rxg5 {[%emt 0:00:22]} Rxf3 {[%emt 0:00:02]} 95. e5 {[%emt 0:01:46]} Kc5 {[%emt 0:08:42] aiming for ...Rg3.} 96. Ka6 {[%emt 0:07:02]} Rxc3 {[%emt 0:02:00] ( -> ...f3)} 97. Rg4 {[%emt 0:00:20]} f3 {[%emt 0:00:40][%cal Bf4f3,Bf3f2][%mdl 32] Black mates.} 98. Rxh4 {[%emt 0:00:13]} f2 {[%emt 0:00:07]} 99. Rf4 {[%emt 0:00:07]} Rc2 {[%emt 0:00:05]} 100. Rf6 {[%emt 0:03:39]} Kd5 {[%emt 0:00:17]} 101. e6 {[%emt 0:00:05]} Kd6 {[%emt 0:00:11]} 102. Kb5 {[%emt 0:01:00]} Ke7 {[%emt 0:01:56]} 103. Rf3 {[%emt 0:00:05]} Kxe6 {[%emt 0:00:08] Weighted Error Value: White=0.43/Black=0.30} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.58"]
[White "Jallow, Jalamang"]
[Black "Rakotomaharavo, Dylan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1572"]
[BlackElo "1948"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Gambia"]
[BlackTeam "Madagascar"]
[WhiteTeamCountry "GAM"]
[BlackTeamCountry "MAD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,130,-16,-6,-21,-9,-16,0,-40,-50,-121,-116,-128,-108,-113,-66,-79,-86,-106,-75,-91,-72,-82,22,6,0,0,0,0,0,-104,23,-120,-107,-110,-110,-117,-97,-131,-129,-133,-116,-143,-74,-146,-99,-137,-81,-166,-169,-171,-173,-189,-187,-188,-132,-122,-120,-111,-118,-127,-115,-137,-113,-97,-120,-112,-104,-213,0,0,0,0,0,0,0,0,0,0,7,-83,-72,-64,-72,-83,-93,-197,-211,-284,-235,-558,-397,-396,-253,-925,-870,-1319,-1269,-12837,-12838,-12834,-12835,-5920,-2710,-2139,-2245,-29987,-29988,-29990,-12840,-12841,-12842,-12842,-12843,-12843,-956,-12844,-12844,-12845,-12845,-29988,-12845,-12845,-12845]} 1. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:54]} Nf6 {[%emt 0:00:29]} 3. g3 {[%emt 0:00:54]} e6 {[%emt 0:00:28]} 4. Bg2 {[%emt 0:00:30]} c5 {[%emt 0:00:07]} 5. e3 {[%emt 0:03:13]} Nc6 {[%emt 0:00:01]} 6. c3 {[%emt 0:01:40] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Bd6 {[%emt 0:00:22]} 7. Nbd2 {[%emt 0:03:50]} O-O {[%emt 0:00:12] [#]} 8. Nb3 $146 {[%emt 0:01:02] The position is equal.} ({Predecessor:} 8. O-O b6 9. Re1 Ne4 10. Nxe4 dxe4 11. Nd2 f5 12. b3 Ba6 13. Bb2 Rc8 14. dxc5 Bxc5 {1-0 (34) Belenkaya,D (2254)-Silva,M (1912) Chess.com INT 2022}) 8... b6 {[%emt 0:00:09]} 9. Bd2 {[%emt 0:00:58]} (9. O-O $15) 9... Ba6 {[%emt 0:00:07]} 10. Nc1 {[%emt 0:01:21]} Re8 {[%emt 0:00:59]} 11. Ne2 {[%emt 0:00:25]} e5 {[%emt 0:00:23]} (11... Rc8 $17 12. O-O h6) 12. dxe5 $15 {[%emt 0:03:03]} Bxe5 {[%emt 0:00:06]} 13. O-O {[%emt 0:01:05]} Rc8 {[%emt 0:00:10]} (13... Ne4 {is interesting.} 14. Re1 Rc8 15. Nf4 g5) 14. Re1 {[%emt 0:00:22]} Bb8 {[%emt 0:00:24]} (14... Ne4 {seems wilder.} 15. Bc1 g5 16. Qa4 Bd3) 15. Qc2 {[%emt 0:02:27]} d4 {[%emt 0:04:21]} (15... Ne4 $17 16. Qa4 Bb7) 16. Qa4 {[%emt 0:01:19]} Bxe2 {[%emt 0:00:46]} 17. Rxe2 {[%emt 0:00:40][%cal Rf3d4]} d3 {[%emt 0:00:33]} 18. Ree1 {[%emt 0:02:18]} Ne4 $36 {[%emt 0:02:10][%mdl 2048] Black has good play.} 19. a3 {[%emt 0:03:46]} (19. Red1 $11) 19... c4 {[%emt 0:02:34]} (19... Qf6 $17 {...g5 is the strong threat.} 20. Red1 Na5) 20. Qd1 {[%emt 0:03:04]} (20. Qxc4 $11 {was the only way to keep the balance.} Na5 21. Qa2) 20... Qf6 {[%emt 0:00:39] Strongly threatening ...Na5.} 21. Rf1 {[%emt 0:00:52]} Na5 {[%emt 0:00:25] Pair of Knights!} 22. Nd4 {[%emt 0:00:31] Against Nb3} Nc5 {[%emt 0:00:09]} 23. Rb1 {[%emt 0:02:03]} Ncb3 {[%emt 0:00:23]} 24. Kh1 {[%emt 0:03:35]} Be5 {[%emt 0:00:18]} 25. Kg1 {[%emt 0:01:00]} g6 {[%emt 0:00:20]} (25... Rcd8 $142 26. Re1 Bc7) 26. Kh1 {[%emt 0:02:54]} (26. Nxb3 $142 Nxb3 27. Bd5) 26... Rc5 {[%emt 0:00:25]} ({Black should play} 26... Rcd8 27. Nxb3 Nxb3) 27. Nf3 {[%emt 0:01:06]} Qd6 {[%emt 0:01:06]} (27... Bd6 $142 28. Nd4 Rc7) 28. Nd4 {[%emt 0:00:26]} (28. e4 $17 {was called for.}) 28... f5 $19 {[%emt 0:00:21]} ({Stronger than} 28... Bxd4 29. exd4 Rcc8 30. Be3 $11) 29. Kg1 {[%emt 0:01:11]} a6 {[%emt 0:00:07]} 30. Kh1 {[%emt 0:00:57]} Rc7 {[%emt 0:01:11]} 31. Kg1 {[%emt 0:00:14]} Bxd4 {[%emt 0:00:45]} (31... b5 $19 32. h4 Nc5) 32. cxd4 {[%emt 0:00:23]} Nxd2 {[%emt 0:00:06] 0x0.0020aec829a2dp-1022s more active pieces. The white rooks are badly placed.} 33. Qxd2 {[%emt 0:00:24]} Nb3 {[%emt 0:00:07]} 34. Qc3 {[%emt 0:00:31]} b5 {[%emt 0:00:08]} 35. Rbd1 {[%emt 0:03:48][%cal Od1d3]} Kg7 {[%emt 0:03:25]} 36. Rxd3 {[%emt 0:00:29]} cxd3 {[%emt 0:00:22]} 37. Qxb3 {[%emt 0:00:33]} d2 {[%emt 0:00:26]} 38. Qd1 {[%emt 0:01:31] [#]} (38. Bf3 $17) 38... Rc1 $2 {[%emt 0:00:16]} ({Better is} 38... Rec8 $1 $19 {Hoping for ...Rc2.} 39. Qxd2 Rc2) 39. Qxd2 $11 {[%emt 0:00:29]} Rxf1+ {[%emt 0:00:03]} 40. Bxf1 {[%emt 0:01:01][%mdl 4096] Endgame KQR-KQB} Rc8 {[%emt 0:00:06]} 41. h4 {[%emt 0:30:55]} Qc6 {[%emt 0:31:24]} 42. d5 {[%emt 0:01:04]} Qd6 {[%emt 0:00:16]} 43. Bg2 {[%emt 0:01:34]} Rc4 {[%emt 0:00:27]} 44. Kh2 {[%emt 0:00:30]} (44. Bf3 $11) 44... Rxh4+ $1 $17 {[%emt 0:00:12]} 45. Kg1 {[%emt 0:00:12]} Rc4 {[%emt 0:00:07] Against Qc3+} 46. Bf1 {[%emt 0:02:20] Black continues to play with concentration.} Rc7 {[%emt 0:00:36]} 47. b4 {[%emt 0:00:36]} (47. b3 $17) 47... Qe5 $19 {[%emt 0:00:14]} 48. Kh2 {[%emt 0:02:06]} h5 {[%emt 0:00:12][%cal Bh7h5,Bh5h4][%mdl 32] And now ...h4 would win.} 49. f4 $2 {[%emt 0:02:50]} (49. Kg2 {is tougher.}) 49... Qf6 {[%emt 0:00:11]} 50. Bg2 {[%emt 0:00:47]} h4 {[%emt 0:00:08]} 51. g4 $2 {[%emt 0:02:23]} (51. gxh4 Qxh4+ 52. Kg1) 51... fxg4 {[%emt 0:00:14]} 52. e4 {[%emt 0:00:57]} Rf7 {[%emt 0:01:13]} 53. e5 {[%emt 0:00:32]} Qxf4+ {[%emt 0:00:06]} 54. Qxf4 {[%emt 0:01:16]} Rxf4 {[%emt 0:00:08] KR-KB} 55. d6 {[%emt 0:00:18]} Rd4 {[%emt 0:00:12]} (55... Rf2 $142 56. Kg1 Rd2) 56. Bb7 {[%emt 0:01:45]} Rd2+ {[%emt 0:00:56]} 57. Kg1 {[%emt 0:02:06]} h3 {[%emt 0:00:00]} 58. Bc8 {[%emt 0:00:20]} Kf8 {[%emt 0:00:13]} (58... h2+ $142 59. Kh1 g3 60. Bg4 Ra2 61. Bd1 Ra1 62. Kg2 Rxd1 63. Kxg3 h1=Q 64. Kf2 Qf1+ 65. Kg3 Rd3+ 66. Kg4 Qh3+ 67. Kg5 Qg3#) 59. Kh1 {[%emt 0:01:27]} g3 {[%emt 0:00:08][%cal Rd2d1] [#]} 60. Bg4 {[%emt 0:03:39] Inhibits Rd1+.} Rc2 {[%emt 0:00:38]} 61. Bxh3 {[%emt 0:01:12]} Rh2+ {[%emt 0:00:08]} 62. Kg1 {[%emt 0:00:30]} Rxh3 {[%emt 0:00:08]} 63. Kg2 {[%emt 0:00:20]} Rh5 {[%emt 0:00:04] ( -> ...Rg5)} 64. e6 {[%emt 0:01:56]} Rd5 {[%emt 0:00:52]} (64... Rg5 $142 65. a4 bxa4 66. e7+ Ke8 67. d7+ Kxd7 68. e8=R Kxe8 69. b5 axb5 70. Kf3 g2 71. Kf4 g1=Q 72. Ke4 Qg3 73. Kd4 a3 74. Ke4 Re5+ 75. Kd4 Qe3#) 65. d7 {[%emt 0:01:30]} Ke7 {[%emt 0:00:07] Weighted Error Value: White=0.79/Black=0.42} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.59"]
[White "Rocha, Maximiliano"]
[Black "Drayton, Anthony"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2117"]
[BlackElo "1928"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Nicaragua"]
[BlackTeam "Guyana"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "GUY"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 26,83,32,0,23,0,0,0,49,42,142,80,173,184,184,184,181,176,183,175,191,90,35,66,80,-58,83,91,96,31,137,-120,-116,-167,-27,-33,33,20,22,0,0,0,0,0,0,0,399,356,579,576,567,506,712,704,620,616,5057,1008,5202,5202]} 1. e4 {[%emt 0:00:11]} e6 {[%emt 0:00:35]} 2. d4 {[%emt 0:00:19]} d5 {[%emt 0:00:11]} 3. Nd2 {[%emt 0:00:36]} Nf6 {[%emt 0:00:25]} 4. Bd3 {[%emt 0:03:09]} c5 {[%emt 0:04:23]} 5. e5 {[%emt 0:00:16]} Nfd7 {[%emt 0:00:13]} 6. c3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:43]} 7. Ndf3 {[%emt 0:00:21]} Qb6 {[%emt 0:00:32]} 8. Ne2 {[%emt 0:00:22]} cxd4 {[%emt 0:02:32]} 9. cxd4 {[%emt 0:00:14]} f5 {[%emt 0:05:01]} 10. exf6 {[%emt 0:02:58]} Nxf6 {[%emt 0:00:00]} 11. O-O {[%emt 0:00:20]} Bd6 {[%emt 0:00:00]} 12. a3 {[%emt 0:06:32]} O-O {[%emt 0:00:00]} 13. Nc3 {[%emt 0:05:48]} Bd7 {[%emt 0:05:54]} 14. Bg5 {[%emt 0:08:23]} Rac8 {[%emt 0:01:57] [#] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} (14... Qxb2 $2 15. Na4 Qxa1 16. Qxa1 $18) 15. h3 $146 {[%emt 0:04:36]} ({Predecessor:} 15. Na4 Qd8 16. Rc1 Qe8 17. Nc5 Bxc5 18. Bxf6 Rxf6 19. Rxc5 b6 20. Rc3 Ne7 21. Ne5 Bb5 22. Rxc8 Nxc8 23. Bxb5 Qxb5 {1-0 (30) Malan,L (1733)-Mordetzki,A (1542) Montevideo 2018}) 15... Bb8 {[%emt 0:01:09]} (15... Qxb2 $2 16. Na4 Qxa1 17. Qxa1 $18) 16. Re1 {[%emt 0:02:11]} a6 {[%emt 0:02:27]} (16... h6 $11 {is superior.} 17. Be3 Na5) 17. Rc1 $14 {[%emt 0:16:18]} Qxb2 {[%emt 0:10:16]} ({Black should try} 17... h6 $14 18. Na4 Qd8) 18. Bxf6 {[%emt 0:00:14]} (18. Na4 $142 $1 {[%cal Ra4b2]} Qxa3 19. Nc5) 18... Rxf6 {[%emt 0:00:09]} (18... gxf6 $16 19. Na4 Qxa3) 19. Na4 $1 $18 {[%emt 0:00:10]} Qxa3 {[%emt 0:01:16][%cal Of6f3] White must now prevent ...Rxf3!} 20. Nc5 {[%emt 0:00:16]} Be8 {[%emt 0:05:50][%cal Oc6d4]} 21. Ra1 $1 {[%emt 0:08:45]} Qc3 {[%emt 0:01:00]} 22. Re3 $1 {[%emt 0:02:50][%cal Od3h7]} Qb4 {[%emt 0:03:29] [#]} 23. Bxh7+ $1 {[%emt 0:04:03][%mdl 512]} Kxh7 $16 {[%emt 0:00:40]} 24. Rb3 $1 {[%emt 0:00:05]} Qc4 {[%emt 0:01:29]} 25. Rc1 {[%emt 0:00:07] [#]} (25. Ra4 $16 Qxa4 26. Nxa4) 25... Nxd4 {[%emt 0:04:48]} 26. Rxc4 {[%emt 0:12:12]} (26. Nxd4 $6 Rxc5 27. Rxc4 Rxc4 $11) 26... dxc4 {[%emt 0:00:20]} 27. Ng5+ {[%emt 0:04:45] Pair of Knights!} (27. Rxb7 $2 Nxf3+ 28. gxf3 Bc6 29. Rxb8 Rxb8 $19) 27... Kg8 {[%emt 0:00:32] [#]} (27... Kh6 $14 28. Rxb7 Be5) 28. Rc3 $1 {[%emt 0:02:22][%mdl 8192] Really sharp!} Rxc5 $17 {[%emt 0:01:18]} 29. Qxd4 {[%emt 0:07:23] [#]} (29. Ne4 $17 Rd5 30. Nxf6+ gxf6 31. Rxc4) 29... Rxg5 {[%emt 0:09:19]} ({Black should play} 29... Rb5 $1 $19 {[%cal Rb5b1] ( -> ...Rb1+)} 30. Qd1 Bh5) 30. Qd8 $11 {[%emt 0:00:33] [#]} Kf7 {[%emt 0:05:42]} 31. Qxb8 $14 {[%emt 0:01:29]} Bc6 {[%emt 0:00:14]} 32. g4 {[%emt 0:00:13]} Rd5 {[%emt 0:00:18]} 33. Rxc4 {[%emt 0:04:42]} Rd1+ {[%emt 0:00:11]} 34. Kh2 {[%emt 0:00:07]} g5 {[%emt 0:11:39] Against Rf4} 35. f4 {[%emt 0:01:52]} gxf4 $2 {[%emt 0:00:22][%mdl 8192]} (35... Rf1 $11) 36. Rxf4 $18 {[%emt 0:00:15]} Rd2+ $2 {[%emt 0:02:39]} (36... Rf1 {is a better defense.} 37. Rxf6+ (37. Qc7+ Kg6 $16) 37... Rxf6 38. Qc7+ Kg6) 37. Kg3 {[%emt 0:00:02] aiming for Rxf6+. White is clearly winning.} Rd3+ {[%emt 0:00:29]} 38. Kh4 {[%emt 0:00:09] Rxf6+ is the strong threat.} Rxf4 {[%emt 0:05:04]} 39. Qxf4+ {[%emt 0:00:03]} Ke7 {[%emt 0:03:19]} 40. g5 {[%emt 0:00:26]} Bg2 {[%emt 0:04:53]} 41. Qf6+ {[%emt 0:30:15]} (41. g6 $142 Rxh3+ 42. Kg5) 41... Kd6 {[%emt 0:30:37]} 42. Qd8+ {[%emt 0:00:08][%mdl 64] Skewer.  Weighted Error Value: White=0.28 (precise) /Black=0.80} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.59"]
[White "Espinoza Solano, Jose Nahum"]
[Black "Lee, Ethan"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2093"]
[BlackElo "1629"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Nicaragua"]
[BlackTeam "SGP"]
[WhiteTeamCountry "NCA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,85,45,52,53,66,39,54,45,83,91,100,94,97,88,91,82,71,71,75,77,124,114,120,116,159,162,191,144,171,173,299,168,325,158,157,162,214,147,190,190,205,197,207,174,189,187,440,142,116,121,150,127,610,592,599,575,841,540,540,527,683,663,918,861,5393,5293,2917,2628,6203,5839,29978,29976,29983,29983,29983,29984,29984,29985]} 1. e4 {[%emt 0:00:03][%cal Be2e4,Be4e5][%mdl 32]} c6 {[%emt 0:00:02]} 2. d4 {[%emt 0:00:19]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:02:33]} d5 {[%emt 0:00:13]} 4. e5 {[%emt 0:00:52]} Bg7 {[%emt 0:00:55]} 5. f4 {[%emt 0:00:30]} f6 {[%emt 0:03:10]} 6. Nf3 {[%emt 0:00:28] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} Bg4 {[%emt 0:02:12]} 7. Be2 {[%emt 0:00:53]} Bxf3 {[%emt 0:00:54]} 8. Bxf3 {[%emt 0:00:06] [#] White is slightly better.} fxe5 $146 {[%emt 0:05:40]} ({Predecessor:} 8... Nh6 9. O-O O-O 10. Kh1 Nd7 11. Ne2 Nb6 12. Qe1 Qc7 13. Ng3 fxe5 14. fxe5 e6 15. Bxh6 Bxh6 {0-1 (61) Lagarejos Gonzalez,E (1907)-Garcia Almeida,A (1703) Spain 2020}) 9. fxe5 {[%emt 0:00:22] Black must now prevent Bg4.} Nh6 {[%emt 0:05:31]} 10. Bg5 {[%emt 0:02:43]} Nf7 {[%emt 0:09:33]} 11. Be3 {[%emt 0:00:48] White is more active.} e6 {[%emt 0:00:49]} 12. Bg4 {[%emt 0:01:33]} Qe7 {[%emt 0:00:40]} 13. O-O {[%emt 0:00:42]} O-O {[%emt 0:01:09][%cal Oc6c5]} 14. Ne2 {[%emt 0:00:57]} Na6 {[%emt 0:06:48]} (14... Nh6 $142 15. Rxf8+ Bxf8) 15. Qd2 $16 {[%emt 0:02:23]} c5 {[%emt 0:02:31]} 16. c3 {[%emt 0:02:53]} cxd4 {[%emt 0:08:31]} 17. cxd4 {[%emt 0:00:21]} ({And not} 17. Nxd4 Nc5 $17) 17... Rac8 {[%emt 0:13:44]} 18. Rac1 {[%emt 0:02:00]} (18. Nf4 $18 Rc6 19. Nd3) 18... Qd7 {[%emt 0:02:39]} 19. Nf4 {[%emt 0:02:02]} Nc7 {[%emt 0:06:06] [#]} (19... Rxc1 $142 20. Rxc1 (20. Qxc1 Nc7 $16) 20... Nd8) 20. Rc2 {[%emt 0:03:17]} (20. Rxc7 $142 $1 {[%mdl 512]} Rxc7 21. Bxe6) 20... Bh6 $2 {[%emt 0:05:06] [#]} (20... Nd8 {was called for.} 21. Rfc1 Bh6 22. Nxd5 Nxd5 23. Bxh6 Rxc2 24. Qxc2 (24. Rxc2 Re8 $16) 24... Re8) 21. Rfc1 {[%emt 0:02:13]} (21. Rxc7 $1 $18 {[%mdl 512]} Qxc7 22. Nxe6 Bxe3+ 23. Qxe3) 21... Bxf4 {[%emt 0:08:06]} 22. Bxf4 {[%emt 0:00:19][%cal Be3f4,Bf4h6,Bh6g5][%mdl 32]} Nb5 {[%emt 0:02:22]} (22... Na6 {was worth a try.} 23. Rxc8 Rxc8) 23. Qb4 {[%emt 0:01:12] aiming for Rxc8.} Rxc2 {[%emt 0:04:08]} 24. Rxc2 {[%emt 0:00:10]} Nd8 {[%emt 0:03:19]} 25. Bh6 $40 {[%emt 0:03:04][%csl Gh6][%cal Rb4f8][%mdl 128] White is out for blood.} Rf7 {[%emt 0:00:20]} 26. Bg5 {[%emt 0:00:48] Hoping for Bxd8. This bishop pair is nice.} Nc7 {[%emt 0:01:04]} 27. h4 {[%emt 0:04:09]} Nc6 $2 {[%emt 0:01:54]} (27... h5) 28. Qd2 $2 {[%emt 0:02:33]} (28. Qxb7 $18 {is the precise move to win.} Nxd4 29. Qb8+ Qe8 30. Qxe8+ Nxe8 31. Rc8) 28... Nb5 {[%emt 0:00:33]} 29. Be3 {[%emt 0:00:20]} Qe7 {[%emt 0:03:48]} 30. g3 {[%emt 0:04:58]} Qb4 $2 {[%emt 0:01:35][%mdl 8192] [#] A mistake that costs the game.} (30... h5 $16) 31. Rxc6 $1 $18 {[%emt 0:00:36][%mdl 512]} Qxd2 {[%emt 0:00:22]} 32. Rc8+ {[%emt 0:00:02][%mdl 64] Zwischenzug} Rf8 {[%emt 0:01:52]} 33. Rxf8+ {[%emt 0:00:05]} Kxf8 {[%emt 0:00:10]} 34. Bxd2 {[%emt 0:00:04]} Nxd4 {[%emt 0:00:08]} 35. Be3 {[%emt 0:01:01]} Nf5 {[%emt 0:01:10]} 36. Bxf5 {[%emt 0:00:09]} exf5 {[%emt 0:00:32]} 37. Bxa7 {[%emt 0:00:09][%mdl 4096] Endgame KB-KP} Ke7 {[%emt 0:00:10]} 38. Kf2 {[%emt 0:00:07]} Ke6 {[%emt 0:00:12]} 39. Bd4 {[%emt 0:00:02] Intending a4 and mate.} h6 {[%emt 0:00:19]} 40. a4 {[%emt 0:00:16][%cal Ba2a4,Ba4a5][%mdl 32] White mates.} g5 {[%emt 0:00:35]} 41. hxg5 {[%emt 0:30:27]} hxg5 {[%emt 0:30:06]} 42. a5 {[%emt 0:00:10]} f4 {[%emt 0:00:13]} 43. gxf4 {[%emt 0:00:07] Weighted Error Value: White=0.45/Black=0.77} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.59"]
[White "Khan, Taffin"]
[Black "Alfaro, William"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2019"]
[BlackElo "2155"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Guyana"]
[BlackTeam "Nicaragua"]
[WhiteTeamCountry "GUY"]
[BlackTeamCountry "NCA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,136,24,18,-29,-24,-37,-18,-80,-74,-100,-83,-83,-74,-83,-74,-81,-77,-76,-72,-76,-72,-87,-78,-162,-164,-179,-179,-171,0,0,0,0,24,-109,-79,-98,-87,-112,0,-239,-224,-238,-222,-269,-269,-301,-275,-307,-304,-503,-478,-651,-661,-638,-620,-664,-660,-662,-662,-661,-627,-1105,-1091,-1016,-1011,-737,-739,-670,-646,-1446,-908,-2336,-2046,-2100,-1768,-1801,-1227,-1980,-1867,-806,-152,-152,-8,-8,-8,-8,-8,-8,-8,-11,-8,-3600,-2942,-29972,-29974,-29974,-29975,-29975,-29976,-29977,-29978,-29978,-29979,-29979,-29980,-29983,-29984,-29984,-29985,-29986,-29986,-29986,-29987,-29987,-29988,-29988,-29986]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:50]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:12]} g6 {[%emt 0:00:47]} 4. O-O {[%emt 0:00:16]} Bg7 {[%emt 0:00:05]} 5. Re1 {[%emt 0:00:19]} Nf6 {[%emt 0:00:47]} 6. c3 {[%emt 0:02:34]} O-O {[%emt 0:00:06]} 7. d4 {[%emt 0:00:17]} d5 {[%emt 0:00:06]} 8. e5 {[%emt 0:03:48]} Ne4 {[%emt 0:00:07]} 9. Nbd2 {[%emt 0:00:19]} Nxd2 {[%emt 0:01:35]} 10. Bxd2 {[%emt 0:01:06]} Qb6 {[%emt 0:00:27]} 11. Bxc6 {[%emt 0:01:44]} bxc6 {[%emt 0:00:13]} 12. Qc1 {[%emt 0:00:29] B31: Sicilian: 2...Nc6 3 Bb5 g6.} (12. dxc5 $142 Qxb2 13. Qa4) 12... cxd4 $11 {[%emt 0:10:53]} 13. cxd4 {[%emt 0:08:31]} Bg4 {[%emt 0:00:06] [#]} 14. Qc5 $146 {[%emt 0:14:26]} (14. Qc3 $11 {remains equal.}) ({Predecessor:} 14. Qc3 Bxf3 15. gxf3 Rfc8 16. b4 e6 17. a3 Bf8 18. Rac1 Qb5 19. Rc2 a5 20. bxa5 c5 {½-½ (35) Zhang,D (2114)-Rakov,P (2175) Victoria 2009}) 14... Bxf3 {[%emt 0:06:13]} (14... Qxb2 $2 15. Reb1 Qxa1 16. Rxa1 $18) 15. gxf3 {[%emt 0:01:35]} Qxc5 {[%emt 0:12:43]} 16. dxc5 {[%emt 0:00:12]} a5 {[%emt 0:05:48]} 17. b3 {[%emt 0:03:47]} Rfb8 {[%emt 0:01:08]} 18. Rac1 {[%emt 0:00:37]} e6 {[%emt 0:00:51]} 19. Rc2 {[%emt 0:01:29]} Rb5 {[%emt 0:00:25]} 20. f4 {[%emt 0:01:21]} Kf8 {[%emt 0:05:52]} 21. Re3 {[%emt 0:07:41]} Rab8 {[%emt 0:04:12]} 22. a4 {[%emt 0:07:37]} (22. Rc1 $17) 22... Rxb3 $19 {[%emt 0:00:38]} 23. Rxb3 {[%emt 0:00:16]} Rxb3 {[%emt 0:00:01]} 24. Bxa5 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} Ra3 $2 {[%emt 0:12:56]} (24... Ke8 $19 {...Bh6 is the strong threat.} 25. Bd2 Kd7) 25. Rb2 $11 {[%emt 0:00:14]} Bh6 {[%emt 0:00:04]} 26. Rb4 {[%emt 0:13:56]} g5 {[%emt 0:01:40]} 27. fxg5 {[%emt 0:05:25]} ({Not} 27. Rb8+ Kg7 28. f5 exf5 $17) (27. Bd8 $11 {keeps the balance.} gxf4 28. Bf6) 27... Bxg5 $17 {[%emt 0:00:01]} 28. Kf1 {[%emt 0:15:29]} Be7 {[%emt 0:07:03]} 29. Bb6 {[%emt 0:00:09]} Rc3 {[%emt 0:00:21]} (29... Ra2 $17 30. a5 h5) 30. Ba5 $2 {[%emt 0:04:23]} (30. a5 $11 {and White stays safe.} Ra3 31. Ke2) 30... Rc1+ $19 {[%emt 0:02:25]} ({Inferior is} 30... Rxc5 31. Rb8+ Kg7 32. Bb6) 31. Ke2 {[%emt 0:00:53]} Bxc5 {[%emt 0:00:58]} 32. Rb8+ {[%emt 0:02:00]} Kg7 {[%emt 0:00:44]} 33. Bd2 {[%emt 0:02:57]} Rc2 {[%emt 0:00:32][%cal Oc5f2]} 34. Kd3 {[%emt 0:00:29]} Ra2 {[%emt 0:00:15]} 35. a5 $2 {[%emt 0:02:03]} (35. f4) 35... Bxf2 {[%emt 0:00:44]} 36. Bg5 {[%emt 0:00:15]} c5 {[%emt 0:01:45][%cal Bc6c5,Bc5c4][%mdl 32]} 37. Bf6+ {[%emt 0:01:03]} Kh6 {[%emt 0:00:05]} 38. Rg8 {[%emt 0:00:46]} c4+ {[%emt 0:00:38]} 39. Kc3 {[%emt 0:00:07]} Be1+ {[%emt 0:05:37]} 40. Kd4 {[%emt 0:00:10]} Bxa5 {[%emt 0:00:19]} 41. Ke3 {[%emt 0:30:39]} Bb6+ {[%emt 0:31:06]} 42. Kf3 {[%emt 0:00:34]} Rf2+ {[%emt 0:01:49]} 43. Kg3 {[%emt 0:00:09]} Rxf6 {[%emt 0:01:42]} 44. exf6 {[%emt 0:00:11] KR-KB} Bd4 {[%emt 0:00:02]} 45. Rg7 {[%emt 0:00:00]} Bxf6 {[%emt 0:00:00]} 46. Rxf7 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 47. Rd7 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 48. Kf3 {[%emt 0:00:00]} Be5 {[%emt 0:00:00]} 49. Ke3 {[%emt 0:00:00]} Bxh2 {[%emt 0:00:00]} 50. Kd3 {[%emt 0:00:00]} Be5 $2 {[%emt 0:00:00]} (50... h5 $19 {has better winning chances.} 51. Kxc3 h4) 51. Re7 $17 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} (51... Kf5 $17 {Hoping for ...h5.} 52. Rxh7 d4 53. Rh5+ Kf6) 52. Rxe6+ $11 {[%emt 0:00:00]} Bf6 {[%emt 0:00:00]} 53. Re2 {[%emt 0:00:00]} h4 {[%emt 0:00:00][%cal Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 54. Rg2+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:00] Strongly threatening ...h3.} 55. Rf2+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 56. Re2+ $2 {[%emt 0:00:00][%mdl 8192] [#] Now White is beyond hope.} (56. Rf1 $11) 56... Be5 $1 $19 {[%emt 0:00:00] ( -> ...h3)} 57. Rf2 {[%emt 0:00:00]} h3 {[%emt 0:00:00] Black mates.} 58. Rf3 {[%emt 0:00:00] [#]} h2 $1 {[%emt 0:00:00]} 59. Rf1 {[%emt 0:00:00]} Bg3 {[%emt 0:00:00]} 60. Rh1 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 61. Kxc3 {[%emt 0:00:00]} Ke4 {[%emt 0:00:00]} 62. Kd2 {[%emt 0:00:00]} d4 {[%emt 0:00:00][%cal Bd5d4,Bd4d3][%mdl 32]} 63. Ke2 {[%emt 0:00:00]} d3+ {[%emt 0:00:00]} 64. Kd2 {[%emt 0:00:00]} Bf4+ {[%emt 0:00:00]} 65. Kc3 {[%emt 0:00:00]} Ke3 {[%emt 0:00:00]} 66. Re1+ {[%emt 0:00:00]} Kf2 {[%emt 0:00:00]} 67. Rh1 {[%emt 0:00:00]} Ke2 {[%emt 0:00:00]} 68. Rb1 {[%emt 0:00:00]} Be3 {[%emt 0:16:33] Weighted Error Value: White=0.62/Black=0.13 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.59"]
[White "Neto, Roberto"]
[Black "Salazar Cabezas, Alberto Javier"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1663"]
[BlackElo "2155"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Guyana"]
[BlackTeam "Nicaragua"]
[WhiteTeamCountry "GUY"]
[BlackTeamCountry "NCA"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,44,0,0,-79,-86,-85,-7,-31,-17,-66,-64,-89,-96,-92,-52,-92,-100,-125,-129,-111,-69,-99,-105,-107,-114,-150,-137,-360,-365,-412,-384,-462,-433,-656,-654]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:07]} 4. Bg5 {[%emt 0:00:24]} Be7 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:00:22]} O-O {[%emt 0:00:20]} 6. Bxf6 {[%emt 0:01:46]} Bxf6 {[%emt 0:00:09]} 7. e4 {[%emt 0:00:43] D53: Queen's Gambit Declined: 4 Bg5 Be7: Early deviations.} (7. e3 $11 {keeps the balance.}) 7... dxe4 $17 {[%emt 0:00:42]} 8. Nxe4 {[%emt 0:00:14]} Be7 {[%emt 0:01:50]} (8... Nc6 $17 {[%cal Rf6d4]} 9. Nxf6+ Qxf6) 9. Qb3 {[%emt 0:00:44] [#] The position is equal.} a5 $146 {[%emt 0:02:34][%cal Ba7a5,Ba5a4,Ba4a3][%mdl 32]} ({Predecessor:} 9... b6 10. O-O-O Nd7 11. Bd3 a5 12. a3 c6 13. h4 h6 14. g4 Qc7 15. Bc2 b5 {1-0 (40) Palek,M (2233)-Novacek,K (2058) Czech Republic 2010}) 10. O-O-O {[%emt 0:03:34]} (10. a3 $11 {should be considered.}) 10... a4 $15 {[%emt 0:00:49]} 11. Qc2 {[%emt 0:01:46]} a3 {[%emt 0:00:44]} 12. b3 {[%emt 0:01:20]} Na6 {[%emt 0:02:14]} 13. h4 {[%emt 0:02:16]} Nb4 $36 {[%emt 0:00:14][%mdl 2048] White is under strong pressure.} 14. Qd2 {[%emt 0:03:03]} b6 {[%emt 0:02:48]} 15. Bd3 {[%emt 0:06:50]} c5 {[%emt 0:04:45]} 16. dxc5 {[%emt 0:06:37]} bxc5 {[%emt 0:03:19]} 17. Bb1 {[%emt 0:15:52]} Qc7 {[%emt 0:02:04] aiming for ...f5.} 18. Qe3 {[%emt 0:07:48] [#]} f5 $1 {[%emt 0:01:58]} 19. Neg5 {[%emt 0:04:50] This move loses the game for White.} (19. Nc3 $17) 19... Bf6 $19 {[%emt 0:01:13]} 20. Rd2 {[%emt 0:07:07]} e5 {[%emt 0:03:03][%cal Be6e5,Be5e4][%mdl 32] Hoping for ...e4.} 21. Kd1 {[%emt 0:09:33]} Ra6 {[%emt 0:04:48] ...e4 is the strong threat.} 22. Ke2 {[%emt 0:03:56]} (22. Ne1 $142 e4 23. g3) 22... e4 {[%emt 0:01:38] Weighted Error Value: White=0.58/Black=0.11 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.60"]
[White "Thing, Bibek"]
[Black "Muhammed, Shuaau"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2260"]
[BlackElo "1987"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Nepal"]
[BlackTeam "Maldives"]
[WhiteTeamCountry "NEP"]
[BlackTeamCountry "MDV"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,91,45,45,22,53,47,48,57,37,14,64,36,29,34,35,36,41,17,17,17,18,0,6,0,0,0,0,-11,-17,-17,-14,-22,-6,-2,-6,-7,0,-3,0,0,0,0,7,5,10,9,57,59,92,79,95,87,187,181,190,185,289,268,442,379,448,325,325,325,325,279,325,325,322,317,428,381,635,636,2229,2289,4818,3160,1369,1326]} 1. e4 {[%emt 0:00:36]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:02]} 3. Bc4 {[%emt 0:00:58]} Nf6 {[%emt 0:00:09]} 4. d3 {[%emt 0:00:39]} Be7 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:34]} O-O {[%emt 0:00:04]} 6. a4 {[%emt 0:00:04][%cal Ba2a4,Ba4a5][%mdl 32]} d5 {[%emt 0:00:16]} 7. exd5 {[%emt 0:00:09]} Nxd5 {[%emt 0:00:04]} 8. Re1 $1 {[%emt 0:00:20] 8.Re1 is better than 8.h3. C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} Nb6 {[%emt 0:08:22]} 9. Bb5 {[%emt 0:01:33]} f6 {[%emt 0:02:52]} 10. a5 {[%emt 0:01:24] White is slightly better.} Nd5 {[%emt 0:11:25]} 11. a6 {[%emt 0:01:10] [#]} Kh8 $146 {[%emt 0:16:06]} (11... Nb6 $1 $11) ({Predecessor:} 11... Qd6 12. Nbd2 bxa6 13. Ne4 Qe6 14. Bc4 Kh8 15. Nc3 Nxc3 16. bxc3 Qg4 17. h3 Qh5 18. Bxa6 {1-0 (24) Nozdrachev,L (2370)-Sarkar,J (2321) Chess.com INT 2021}) 12. d4 {[%emt 0:03:36]} exd4 {[%emt 0:06:18]} 13. Nxd4 {[%emt 0:10:32]} Nxd4 {[%emt 0:04:19]} 14. Qxd4 {[%emt 0:01:33]} bxa6 $1 {[%emt 0:12:28]} 15. Bd3 {[%emt 0:09:58]} Bb7 {[%emt 0:04:11]} 16. Bd2 {[%emt 0:02:56][%mdl 1024] White has compensation.} f5 {[%emt 0:03:32]} 17. Qc4 {[%emt 0:18:56]} c5 {[%emt 0:07:52]} 18. Ba5 {[%emt 0:07:13]} Qd6 {[%emt 0:02:03]} 19. Nc3 {[%emt 0:02:59]} Bf6 {[%emt 0:02:27]} 20. Bf1 {[%emt 0:08:24]} Bd4 {[%emt 0:05:39] [#] aiming for ...Nf6.} 21. Nxd5 {[%emt 0:10:16]} Bxd5 {[%emt 0:01:11]} 22. Qe2 {[%emt 0:00:20]} ({Wrong is} 22. Bc7 $2 Qd7 23. Qe2 Qxc7 $19) 22... f4 {[%emt 0:03:11] White must now prevent ...f3.} (22... Bxb2 $2 23. Rad1 $18) (22... Rf6 $5 {[%cal Rf6h6]} 23. Bd2 Bxb2 24. Rxa6 Qxa6 25. Qxa6 Rxa6 26. Bxa6 Bd4 $15) 23. Qxa6 {[%emt 0:11:42]} (23. Qd3 {with more complications.} f3 24. g3 Qh6 25. Qd2) 23... Qxa6 {[%emt 0:02:59]} 24. Bxa6 {[%emt 0:00:02]} Bxb2 {[%emt 0:01:05]} 25. Rad1 {[%emt 0:00:05]} Bg8 {[%emt 0:01:09]} 26. Re7 {[%emt 0:01:36]} Rfe8 {[%emt 0:02:28]} 27. Rc7 {[%emt 0:01:51]} Re5 {[%emt 0:01:57]} 28. h3 {[%emt 0:01:10]} c4 {[%emt 0:00:38]} 29. Bb4 {[%emt 0:00:48]} Re2 {[%emt 0:00:28]} (29... Rae8 $11 {is superior.}) 30. c3 $14 {[%emt 0:00:42]} h6 {[%emt 0:00:47] White now steadily converts the win.} 31. Rdd7 {[%emt 0:00:50] White is more active.} f3 {[%emt 0:01:07]} 32. gxf3 {[%emt 0:00:27]} Re6 {[%emt 0:00:22]} (32... Re1+ $16 {keeps fighting.} 33. Kh2 Bc1) 33. Bb7 $18 {[%emt 0:01:09]} ({Weaker is} 33. Bxc4 Re1+ 34. Kh2 Bxc4 35. Rxc4 a5 $11) 33... Rg6+ {[%emt 0:00:05]} 34. Kf1 {[%emt 0:00:37]} Re8 {[%emt 0:00:57]} (34... Rb8 $142) 35. Be4 {[%emt 0:00:07]} Rg5 {[%emt 0:00:29]} (35... Rge6 36. Rxa7 Bc1 37. Rxg7 Bg5 38. Rxg8+ Kxg8) 36. h4 {[%emt 0:00:35]} Rge5 {[%emt 0:00:40]} 37. Rxg7 {[%emt 0:00:49]} a5 {[%emt 0:00:03] [#]} 38. Rg6 $1 {[%emt 0:01:43]} R5e6 {[%emt 0:00:36]} 39. Rxe6 {[%emt 0:00:26]} Rxe6 {[%emt 0:00:13]} 40. Bxa5 {[%emt 0:00:07]} Ra6 {[%emt 0:00:48]} 41. Bb4 {[%emt 0:30:44]} Ra1+ {[%emt 0:30:02]} 42. Ke2 {[%emt 0:00:56]} Rh1 $2 {[%emt 0:00:00]} (42... Ra2) 43. Rb7 {[%emt 0:00:00] White is clearly winning.} Ba1 {[%emt 0:00:00]} 44. Kd2 {[%emt 0:00:00] Strongly threatening Bc5.} Bb2 {[%emt 0:00:00]} 45. Bc5 {[%emt 0:00:00][%cal Rc5d4]} Bc1+ {[%emt 0:00:00]} 46. Kc2 {[%emt 0:00:00] Weighted Error Value: White=0.11 (very precise) /Black=0.32} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.60"]
[White "Bhandari, Kshitiz"]
[Black "Fuad, Ahmed Mufleh"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2071"]
[BlackElo "2086"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Nepal"]
[BlackTeam "Yemen"]
[WhiteTeamCountry "NEP"]
[BlackTeamCountry "YEM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,58,29,29,32,31,31,37,35,43,19,30,26,55,35,199,191,195,171,185,183,194,169,165,143,147,131,144,120,175,173,196,195,276,271,392,379,418,417,593,559,1445,1187,1274,1230,2554,2576,1993,2470,29983,29984,29994]} 1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:20]} 2. b3 {[%emt 0:00:13]} Bg4 {[%emt 0:03:08]} 3. Bb2 {[%emt 0:00:45]} Bxf3 {[%emt 0:00:28]} 4. exf3 {[%emt 0:00:18]} Nd7 {[%emt 0:00:30]} 5. f4 {[%emt 0:00:21]} Ngf6 {[%emt 0:00:30]} 6. g3 {[%emt 0:00:06] A06: Réti Opening: 1 Nf3 d5.} e6 {[%emt 0:00:30]} 7. Bg2 {[%emt 0:00:06]} Bd6 {[%emt 0:04:29] 7...g6 is vanishing.} 8. O-O {[%emt 0:02:00] White is slightly better.} O-O {[%emt 0:03:28]} 9. Re1 {[%emt 0:01:02]} c6 {[%emt 0:01:40]} 10. d4 {[%emt 0:00:38] [#]} Qc7 $146 {[%emt 0:02:27]} ({Predecessor:} 10... b5 11. Nd2 b4 12. Nf3 Qb6 13. Ne5 Rfd8 14. g4 g6 15. f5 exf5 16. gxf5 Nh5 {0-1 (38) Bromann,T (2378)-Brinck Claussen,B (2260) Denmark 2013}) 11. Nd2 {[%emt 0:00:19]} Bxf4 $2 {[%emt 0:05:23] [#]} 12. gxf4 $18 {[%emt 0:00:06]} Qxf4 {[%emt 0:00:08]} 13. Nf1 {[%emt 0:01:05]} Ne4 {[%emt 0:07:19]} 14. f3 {[%emt 0:00:36][%cal Bf2f3,Bf3f4,Bf4g5][%mdl 32]} Ng5 {[%emt 0:01:40]} 15. Bc1 {[%emt 0:02:23]} Qh4 {[%emt 0:01:00]} 16. Bxg5 {[%emt 0:00:53]} Qxg5 {[%emt 0:00:12]} 17. Qc1 {[%emt 0:00:11]} Qh4 {[%emt 0:00:29]} 18. f4 {[%emt 0:00:30]} g5 {[%emt 0:13:58]} (18... Nf6 $16) 19. fxg5 {[%emt 0:08:50] Hoping for Qe3.} Qxd4+ {[%emt 0:00:26]} 20. Qe3 {[%emt 0:00:04]} Qg7 {[%emt 0:01:01]} (20... Qxe3+ $142 21. Rxe3 a5) 21. Ng3 {[%emt 0:00:28]} d4 {[%emt 0:04:53]} (21... Rad8 $142 22. Rad1 Rde8 23. Qxa7 Qxg5 24. Qxb7 Nf6) 22. Qd2 {[%emt 0:03:39]} Rae8 {[%emt 0:04:55]} 23. Rad1 {[%emt 0:00:30]} e5 {[%emt 0:01:04]} (23... Rd8 {was necessary.} 24. Kh1 a6 25. Qxd4 Qxd4 26. Rxd4 Nc5) 24. Bh3 {[%emt 0:00:06]} Re7 {[%emt 0:07:52]} 25. Bxd7 {[%emt 0:00:12]} Rxd7 {[%emt 0:00:13]} 26. Nh5 {[%emt 0:00:04]} Re8 {[%emt 0:06:18]} 27. Nxg7 {[%emt 0:00:09]} Kxg7 {[%emt 0:00:30]} 28. Qf2 {[%emt 0:00:01][%cal Oe1e5] White threatens Rxe5! and mate.} Re6 {[%emt 0:00:26] [#]} 29. Rxe5 $3 {[%emt 0:00:02]} Kf8 {[%emt 0:00:36] Black got outplayed after the opening.  Weighted Error Value: White=0.09 (flawless) /Black=0.86} (29... Rxe5 30. Qf6+) 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.60"]
[White "Ashraf, Ahmed Ramadan"]
[Black "Lama, Milan"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1916"]
[BlackElo "2024"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Egypt"]
[BlackTeam "Nepal"]
[WhiteTeamCountry "EGY"]
[BlackTeamCountry "NEP"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,83,-6,-6,4,6,-16,0,-40,-37,-43,-23,-21,-18,-20,-13,-32,-38,-33,-27,-101,-85,-177,-169,-889,-96,-178,-147,-281,-286,-294,-273,-281,-282,-279,-279,-359,-353,-338,-308,-447,-440,-441,-436,-510,-482,-498,-508,-496,-498,-549,-549,-541,-486,-960,-951,-864,-939,-910,-874,-853,-832,-1113,-1097,-995,-637,-1090,-1074,-954]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:11]} g6 {[%emt 0:00:28]} 3. c3 {[%emt 0:04:26]} Bg7 {[%emt 0:00:07]} 4. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:08]} 5. cxd4 {[%emt 0:00:03]} d5 {[%emt 0:00:26]} 6. e5 {[%emt 0:01:57]} Nc6 {[%emt 0:01:48]} 7. Nc3 {[%emt 0:00:20]} Bg4 {[%emt 0:03:00]} 8. Be2 {[%emt 0:06:24]} Bxf3 {[%emt 0:04:57]} 9. Bxf3 {[%emt 0:06:57]} e6 {[%emt 0:00:16]} 10. O-O {[%emt 0:00:03] The main line 10.0-0 scores better than 10.Be3. B27: Sicilian: 2 Nf3, unusual Black 2nd moves.} Nh6 {[%emt 0:00:56]} 11. Bxh6 {[%emt 0:05:18]} Bxh6 {[%emt 0:00:19]} 12. Na4 {[%emt 0:00:30] [#] Against Qb6. The position is equal.} O-O $146 {[%emt 0:01:28]} ({Predecessor:} 12... Qh4 13. Bg4 O-O 14. g3 Qe7 15. a3 b5 16. Nc3 Rfb8 17. Be2 a6 18. Qd3 Qa7 {½-½ (45) Martinez,A (2181)-Epstein,E (2224) Istanbul 2000}) 13. a3 {[%emt 0:00:55]} Qh4 {[%emt 0:03:22]} 14. Bg4 {[%emt 0:02:30]} Rac8 {[%emt 0:07:35]} 15. g3 {[%emt 0:03:55]} Qe7 {[%emt 0:00:33]} 16. b4 {[%emt 0:01:52]} b6 {[%emt 0:11:42]} 17. f4 {[%emt 0:03:44]} f5 $36 {[%emt 0:06:16][%mdl 2048] Black has the initiative.} 18. exf6 {[%emt 0:10:08]} (18. Be2 $11) 18... Qxf6 $17 {[%emt 0:00:58]} 19. Re1 {[%emt 0:00:24]} (19. Rc1 $17 {is a better defense.}) 19... Nxd4 $19 {[%emt 0:07:27]} 20. Re5 {[%emt 0:05:58] [#]} (20. Kh1) 20... Nf5 $2 {[%emt 0:05:34]} (20... Bxf4 $1 $19 {[%mdl 512] has better winning chances.} 21. Rxe6 (21. gxf4 Qxf4) 21... Nxe6 22. gxf4 Rc4) 21. Qe1 {[%emt 0:03:04]} (21. Qe2 $17 {was necessary.}) 21... Rfe8 {[%emt 0:02:35]} 22. Nc3 {[%emt 0:00:51]} (22. Bxf5 $17 gxf5 23. Re2) 22... Qf7 {[%emt 0:01:35]} 23. Nb5 {[%emt 0:09:02]} Qd7 {[%emt 0:03:18]} ({Weaker is} 23... Bg7 24. Bxf5 Bxe5 25. Bxg6 Bd4+ 26. Nxd4 Qxg6 27. Rd1 $19) 24. Bxf5 {[%emt 0:13:59]} gxf5 {[%emt 0:00:40]} ({Not} 24... exf5 25. Nd6 Bg7 26. Rxe8+ $15) 25. Nd4 {[%emt 0:04:03][%cal Rd4e6]} Bg7 {[%emt 0:01:27]} 26. b5 {[%emt 0:02:55]} Bxe5 {[%emt 0:06:44]} 27. Qxe5 {[%emt 0:00:27]} Qc7 {[%emt 0:01:43] White must now prevent ...Qxe5.} 28. Qf6 {[%emt 0:00:51]} (28. Qe2 $142) 28... Qg7 {[%emt 0:01:08] Black is clearly winning.} 29. Qxg7+ {[%emt 0:00:21]} Kxg7 {[%emt 0:00:05][%mdl 4096] Endgame KRR-KRN} 30. Nc6 {[%emt 0:00:09]} a6 {[%emt 0:01:57]} 31. a4 {[%emt 0:00:03]} axb5 {[%emt 0:00:15]} 32. axb5 {[%emt 0:00:01]} Ra8 {[%emt 0:00:07]} 33. Ra6 {[%emt 0:01:43]} Rxa6 {[%emt 0:01:46]} 34. bxa6 {[%emt 0:00:50] KR-KN} Ra8 {[%emt 0:00:05]} 35. Nb4 {[%emt 0:01:32]} (35. a7 $142) 35... Kf7 {[%emt 0:01:11]} 36. Kf2 {[%emt 0:00:04]} Ke7 {[%emt 0:00:25]} 37. Ke3 {[%emt 0:00:05]} Kd6 {[%emt 0:00:05] Hoping for ...Kc5.} 38. Kd4 {[%emt 0:01:06]} Rc8 {[%emt 0:00:49] [#] ...Rc4+ is the strong threat.} 39. Ke3 {[%emt 0:06:20]} Rc4 {[%emt 0:02:39]} 40. a7 {[%emt 0:00:44]} Rc8 {[%emt 0:00:11]} 41. h3 {[%emt 0:32:13]} Ra8 {[%emt 0:30:20]} 42. Kd4 {[%emt 0:07:50] Weighted Error Value: White=0.77/Black=0.30} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.60"]
[White "Mujahid Bin Yazeed"]
[Black "Jaiswal, Rupesh"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1418"]
[BlackElo "2083"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Maldives"]
[BlackTeam "Nepal"]
[WhiteTeamCountry "MDV"]
[BlackTeamCountry "NEP"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,52,0,13,-6,25,2,3,-36,-38,-55,-6,-44,-47,-41,-7,-109,-91,-64,-50,-106,0,-25,-29,-52,-48,-162,-144,-240,-225,-371,-153,-306,-256,-296,-292,-392,-379,-445,-435,-445,-422,-927,-935,-908,-787]} 1. f4 {[%emt 0:00:04]} c5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:42]} g6 {[%emt 0:00:18]} 4. Bg2 {[%emt 0:00:13]} Bg7 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:19]} Nc6 {[%emt 0:00:20]} 6. c3 {[%emt 0:01:05] A02: Bird's Opening.} Qb6 {[%emt 0:04:52]} 7. Kh1 {[%emt 0:01:33]} Nf6 {[%emt 0:06:27] [#]} 8. d4 $146 {[%emt 0:01:41] The position is equal.} ({Predecessor:} 8. Na3 Bg4 9. d3 h5 10. h3 Bd7 11. e4 h4 12. Nxh4 O-O-O 13. Rb1 Nh5 14. Qe1 {½-½ (35) Nguyen,A (1589)-Nguyen,H (2117) Ho Chi Minh City 2019}) 8... cxd4 {[%emt 0:04:29]} 9. cxd4 {[%emt 0:05:20]} Bg4 {[%emt 0:08:39]} (9... Bf5 $15 {should be considered.}) 10. e3 {[%emt 0:01:28]} O-O {[%emt 0:00:55][%cal Oe7e5]} 11. Nc3 {[%emt 0:03:14]} Rac8 {[%emt 0:03:24]} 12. Na4 {[%emt 0:04:00]} (12. h3 $11 {keeps the balance.} Bd7 13. Kh2) 12... Qa6 $17 {[%emt 0:01:25] Black is more active.} 13. Nc3 {[%emt 0:06:53]} Rfe8 {[%emt 0:08:35]} 14. h3 {[%emt 0:07:06]} (14. e4 $15) 14... Bxf3 {[%emt 0:03:54]} (14... Bf5 $17) 15. Qxf3 {[%emt 0:02:32]} e5 {[%emt 0:09:12]} 16. fxe5 {[%emt 0:05:23]} dxe5 {[%emt 0:01:01][%cal Bd6e5,Be5e4][%mdl 32]} 17. d5 {[%emt 0:02:57] [#]} (17. dxe5 $15 Nxe5 18. Qxb7) 17... e4 $1 $19 {[%emt 0:01:54]} 18. Qf4 {[%emt 0:03:47]} (18. Qd1 $17 Red8 19. g4 (19. Bxe4 $2 Nxe4 20. Nxe4 Rxd5 $19)) 18... Nb4 {[%emt 0:00:19] ...Nd3 is the strong threat.} 19. Kg1 {[%emt 0:11:07]} (19. g4 $142) 19... Qc4 {[%emt 0:12:27]} (19... Nd3 $19 {and Black stays clearly on top.} 20. Qh4 Qb6) 20. Rd1 $2 {[%emt 0:09:27]} (20. Bd2 $17 {is the only way for White.}) 20... Nbxd5 {[%emt 0:03:38]} 21. Nxd5 {[%emt 0:01:52]} Nxd5 {[%emt 0:00:07]} 22. Qf2 {[%emt 0:01:14]} Nb4 {[%emt 0:01:31]} 23. Bf1 {[%emt 0:00:49]} Qe6 {[%emt 0:01:19] Black is clearly winning.} ({But not} 23... Nd3 $2 24. Qe2 $19) 24. a3 {[%emt 0:01:02]} Rc2 {[%emt 0:02:22]} ({Don't blunder} 24... Nd3 $2 25. Bxd3 exd3 26. Rxd3 $19) 25. axb4 {[%emt 0:02:24]} (25. Rd2 $142 Nd3 26. Bxd3 exd3 27. Rxc2 dxc2 28. Qxc2) 25... Rxf2 {[%emt 0:00:18]} 26. Kxf2 {[%emt 0:00:06]} Qf5+ {[%emt 0:00:19] Weighted Error Value: White=0.86/Black=0.26 (precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.61"]
[White "Smith, Shreyas"]
[Black "Piva Michele"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2147"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "San Marino"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "SMR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,69,44,38,70,47,47,18,37,0,16,0,42,18,12,11,4,10,8,10,20,20,8,13,60,0,25,0,284,296,296,290,324,318,318,310,308,304,309,321,322,290,302,281,315,315,318,317,547,529,627,579,731,700,775,760,789,778,1052,977,1710,1675]} 1. e4 {[%emt 0:00:04]} d6 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:08]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:44]} Bg7 {[%emt 0:00:35]} 4. Be3 {[%emt 0:00:24]} c6 {[%emt 0:00:29]} 5. Qd2 {[%emt 0:00:23]} Nd7 {[%emt 0:00:26]} 6. Nf3 {[%emt 0:00:33]} a6 {[%emt 0:01:46] B06: Modern Defence.} 7. Be2 {[%emt 0:01:24] White is more active.} b5 {[%emt 0:00:03][%cal Bb7b5,Bb5b4][%mdl 32] [#]} 8. a4 $146 {[%emt 0:01:44][%cal Ra4b5]} ({Predecessor:} 8. a3 Bb7 9. h4 h6 10. g4 Qc7 11. Rg1 c5 12. d5 Qa5 13. Nh2 O-O-O 14. f4 {0-1 (59) Saumy,Z (1570)-Peiris,H (1607) Malabe 2015}) 8... b4 {[%emt 0:01:12] The position is equal.} 9. Nd1 {[%emt 0:00:11]} a5 {[%emt 0:01:03]} 10. O-O {[%emt 0:00:11]} Bb7 {[%emt 0:02:47]} (10... Ngf6 $5 {[%cal Rf6e4]}) 11. c4 {[%emt 0:02:57]} c5 {[%emt 0:02:34]} 12. d5 {[%emt 0:00:15]} Ngf6 {[%emt 0:02:39]} 13. Bd3 {[%emt 0:00:12]} Ng4 {[%emt 0:00:25]} 14. Bf4 {[%emt 0:01:21]} Nge5 {[%emt 0:01:22]} 15. Nxe5 {[%emt 0:00:22]} Nxe5 {[%emt 0:00:10]} 16. Be2 {[%emt 0:00:53]} Qd7 {[%emt 0:07:05]} (16... O-O $11) 17. h3 {[%emt 0:01:22]} (17. Bh6 $14 Bf6 18. Ne3) 17... O-O-O {[%emt 0:02:14]} 18. Bh6 {[%emt 0:00:30]} Bf6 {[%emt 0:02:45][%mdl 8192] Black is now going downhill.} (18... Bxh6 $11 {and Black stays safe.} 19. Qxh6 f5) 19. f4 $18 {[%emt 0:01:04]} Nc6 {[%emt 0:04:03]} 20. dxc6 {[%emt 0:01:00]} Qxc6 {[%emt 0:00:35]} 21. Bf3 {[%emt 0:01:23][%cal Oe4e5] [#] aiming for e5!} Bd4+ {[%emt 0:00:52]} 22. Kh1 {[%emt 0:00:12]} Qd7 {[%emt 0:06:07]} 23. Ra2 {[%emt 0:03:32]} Kc7 {[%emt 0:05:33]} 24. b3 {[%emt 0:00:14]} Rhg8 {[%emt 0:02:52]} 25. Bg5 {[%emt 0:00:47]} f6 {[%emt 0:01:56]} 26. Bh4 {[%emt 0:00:26]} g5 {[%emt 0:02:02]} 27. Bf2 {[%emt 0:00:26]} ({Don't do} 27. fxg5 fxg5 28. Bg4 e6) 27... Bxf2 {[%emt 0:01:51]} 28. Rxf2 {[%emt 0:00:24]} f5 $2 {[%emt 0:11:16] [#]} (28... Qe8 29. Kg1 h5) 29. exf5 {[%emt 0:00:30] White is clearly winning.} Bxf3 {[%emt 0:01:05]} 30. Rxf3 {[%emt 0:00:04]} ({Weaker is} 30. gxf3 Qxf5 31. Kh2 gxf4 $14) 30... g4 {[%emt 0:01:18]} 31. hxg4 {[%emt 0:00:08]} Rxg4 {[%emt 0:00:07]} 32. Ne3 {[%emt 0:00:09]} Rg7 {[%emt 0:00:28]} 33. Qd3 {[%emt 0:00:41]} Rdg8 {[%emt 0:01:11]} 34. Re2 {[%emt 0:01:05]} Qe8 {[%emt 0:02:47]} 35. Nd5+ {[%emt 0:00:48] Weighted Error Value: White=0.11 (very precise) /Black=0.53} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.61"]
[White "Volpinari, Danilo"]
[Black "Christie, Joshua"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1955"]
[BlackElo "2272"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "San Marino"]
[BlackTeam "Jamaica"]
[WhiteTeamCountry "SMR"]
[BlackTeamCountry "JAM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,74,-4,0,-14,-10,-32,-33,-49,-35,-56,-30,-47,-29,-58,-36,-39,-37,-69,-63,-68,-54,-52,0,-143,-140,-153,-73,-128,-50,-101,-61,-58,-33,-50,-44,-116,-34,-69,-50,-71,-2,-14,0,-7,0,-82,-85,-83,-85,-100,-85,-1230,-1180,-1132,-1121,-1532,-1518,-1523,-1444]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:14]} 2. Bf4 {[%emt 0:00:30]} e6 {[%emt 0:00:19]} 3. e3 {[%emt 0:02:24]} c5 {[%emt 0:00:35]} 4. c3 {[%emt 0:00:26]} d5 {[%emt 0:00:53]} 5. Nd2 {[%emt 0:01:51]} Bd6 {[%emt 0:00:59]} 6. Bg3 {[%emt 0:01:09]} O-O {[%emt 0:00:31]} 7. Ngf3 {[%emt 0:02:23]} b6 {[%emt 0:00:31]} 8. Bd3 {[%emt 0:04:02]} Bb7 {[%emt 0:01:26]} 9. Ne5 {[%emt 0:11:34]} Nc6 {[%emt 0:00:57]} 10. f4 {[%emt 0:03:48] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Ne7 {[%emt 0:05:36]} 11. O-O {[%emt 0:04:50]} Ne4 {[%emt 0:03:16]} 12. Bh4 {[%emt 0:05:40] Black is slightly better.} f6 {[%emt 0:03:28] aiming for ...Nf5.} 13. Nef3 {[%emt 0:02:35]} c4 {[%emt 0:05:02]} 14. Bc2 {[%emt 0:05:20]} b5 {[%emt 0:10:45]} 15. a3 {[%emt 0:03:55]} Qd7 {[%emt 0:00:55]} 16. Qe2 {[%emt 0:00:55] [#]} Nf5 $146 {[%emt 0:02:20]} ({Predecessor:} 16... Rfc8 17. Nxe4 dxe4 18. Nd2 f5 19. Bxe7 Bxe7 20. g4 Bd5 21. g5 g6 22. h4 Kf7 {½-½ (44) Rocchetti,M (1781)-Voltolini,G (2115) Arco 2019}) 17. g4 {[%emt 0:03:49]} Nxh4 {[%emt 0:02:21] Black is more active.} 18. Nxh4 {[%emt 0:00:02]} a5 {[%emt 0:04:51]} 19. Nhf3 {[%emt 0:15:54]} e5 {[%emt 0:04:08]} (19... Nxd2 $15 20. Qxd2 b4) 20. f5 {[%emt 0:03:28] [#]} (20. Nxe4 $11 {was the only way to keep the balance.} dxe4 21. Nd2) 20... Nxd2 $1 $17 {[%emt 0:03:04]} 21. Qxd2 {[%emt 0:00:30]} Qe7 {[%emt 0:01:00]} (21... e4 $142 22. Ne1 b4) 22. Rae1 {[%emt 0:03:06]} (22. dxe5 $142 fxe5 23. Qe2) 22... Rae8 {[%emt 0:07:10]} (22... e4 $17 23. Nh4 Bc6) 23. Nh4 {[%emt 0:04:09]} (23. dxe5 $15 fxe5 24. h3) 23... exd4 {[%emt 0:03:30]} 24. exd4 {[%emt 0:02:21]} Qf7 {[%emt 0:00:55]} 25. Ng2 {[%emt 0:04:57]} Qc7 {[%emt 0:02:10]} 26. Nh4 {[%emt 0:02:43]} ({White should play} 26. Ne3 $15) 26... Qd7 {[%emt 0:02:54]} (26... Rxe1 $17 27. Rxe1 Bc6) 27. Qf2 {[%emt 0:01:13]} Rxe1 {[%emt 0:00:51]} 28. Rxe1 {[%emt 0:00:34]} Re8 {[%emt 0:00:08]} (28... Qc7 $17) 29. Ng2 {[%emt 0:04:36]} b4 {[%emt 0:02:14]} 30. axb4 {[%emt 0:00:24]} axb4 {[%emt 0:00:03]} 31. Ra1 {[%emt 0:01:39]} (31. Rxe8+ $11 {keeps the balance.} Qxe8 32. Bd1) 31... Qc7 {[%emt 0:01:25]} 32. h3 {[%emt 0:01:10]} Bc6 {[%emt 0:11:14]} 33. Bd1 {[%emt 0:00:35]} Bg3 {[%emt 0:00:58]} 34. Qd2 {[%emt 0:01:37][%mdl 8192] Now White is beyond hope.} (34. Qf3 $17) 34... Bh2+ $19 {[%emt 0:00:23] A strong pair of Bishops. Black is clearly winning.} 35. Kf1 {[%emt 0:01:42]} Qg3 {[%emt 0:01:44]} 36. h4 {[%emt 0:00:57]} Qh3 {[%emt 0:00:48] [#] ...Bg3 is the strong threat.} 37. Qf2 {[%emt 0:01:29]} Bg3 {[%emt 0:00:16] Weighted Error Value: White=0.67/Black=0.21 (precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.61"]
[White "Shaw, Jaden"]
[Black "Righi, Ezio"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1930"]
[BlackElo "1912"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "San Marino"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "SMR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,53,10,29,20,62,43,62,35,35,27,34,-45,-38,-51,0,-18,11,14,11,5,93,102,94,99,98,88,86,57,114,85,98,92,97,81,401,395,366,385,706,678,868,864]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:12]} 3. c3 {[%emt 0:00:42]} Nf6 {[%emt 0:00:29]} 4. e5 {[%emt 0:00:57]} Nd5 {[%emt 0:00:19]} 5. d4 {[%emt 0:00:49]} cxd4 {[%emt 0:00:20]} 6. cxd4 {[%emt 0:00:06]} d6 {[%emt 0:00:21]} 7. Bd3 {[%emt 0:01:02]} Nc6 {[%emt 0:00:47]} 8. O-O {[%emt 0:00:49] B22: Sicilian: 2 c3.} Qc7 {[%emt 0:01:13][%cal Rd6e5]} 9. Re1 {[%emt 0:02:16]} Bd7 {[%emt 0:06:19] [#]} 10. Bg5 $146 {[%emt 0:02:15] White is slightly better.} ({Predecessor:} 10. Nc3 Nxc3 11. bxc3 dxe5 12. d5 exd5 13. Nxe5 Nxe5 14. f4 Bc5+ 15. Kh1 O-O 16. Rxe5 Bd6 17. Rxd5 Qxc3 18. Be3 Bg4 19. Bd4 Qxd4 20. Bxh7+ {1-0 (20) Fariz,S-Rago,R Kuala Lumpur 2001}) 10... h6 {[%emt 0:01:37]} 11. Bh4 {[%emt 0:01:08]} dxe5 {[%emt 0:09:36]} 12. Nxe5 {[%emt 0:02:10]} (12. Bg3 $14) 12... Nxe5 $15 {[%emt 0:00:43]} 13. dxe5 {[%emt 0:01:00]} Bb4 {[%emt 0:05:45]} (13... g5 $5 14. Bg3 h5 $11) 14. Nd2 {[%emt 0:05:57]} Rc8 {[%emt 0:01:42]} 15. a3 {[%emt 0:01:49]} Bxd2 {[%emt 0:02:22]} 16. Qxd2 {[%emt 0:00:46]} O-O {[%emt 0:00:55] [#]} (16... Qb6 $11) 17. Re4 $1 $16 {[%emt 0:02:13][%cal Oh4f6,Be1e4,Be4c4,Bc4d4,Bd4d5,Bd5d1][%mdl 32]} f5 {[%emt 0:16:22]} 18. exf6 $1 {[%emt 0:02:09]} Nxf6 {[%emt 0:00:07]} 19. Rc4 {[%emt 0:01:27]} Bc6 {[%emt 0:06:05]} 20. Re1 {[%emt 0:04:09]} Qf7 {[%emt 0:06:26]} (20... Rcd8 $1 $14) 21. Bb1 {[%emt 0:09:03]} Bd5 {[%emt 0:02:01]} 22. Rd4 {[%emt 0:02:38] White is more active.} Rc6 {[%emt 0:09:56]} 23. Qd3 {[%emt 0:02:54]} Qc7 $2 {[%emt 0:01:38][%mdl 8192] Loses the game.} (23... g5 $16 {is tougher.}) 24. Bxf6 $18 {[%emt 0:02:47]} Rxf6 {[%emt 0:00:49]} 25. Qh7+ {[%emt 0:00:12]} Kf8 $2 {[%emt 0:03:03] [#]} (25... Kf7 26. Rg4 Kf8) 26. Rxd5 $1 {[%emt 0:02:26][%mdl 512]} Rc1 {[%emt 0:01:05][%cal Rc1e1]} (26... Kf7 27. Be4) 27. Rdd1 {[%emt 0:00:42] Weighted Error Value: White=0.14 (very precise) /Black=0.64} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.61"]
[White "Herrera, Adrian"]
[Black "Lorne, Ras Malaku"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1563"]
[BlackElo "2079"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "San Marino"]
[BlackTeam "Jamaica"]
[WhiteTeamCountry "SMR"]
[BlackTeamCountry "JAM"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,90,14,17,32,12,17,0,0,0,0,0,0,0,0,0,2,-9,-9,-44,-47,-49,-40,-48,-18,-27,0,0,12,7,0,-9,-11,-18,-26,-22,-24,-18,10,0,0,-13,0,0,0,-38,-27,-27,-26,-46,-5,-37,-44,-147,-154,-129,0,-127,-8,-111,0,-162,-171,-586,-579,-715,-681,-746,-740,-1293,-1420,-1835,-1197,-1647,-1846,-1651,-1476,-29994,-29995,-29995,-29996]} 1. c4 {[%emt 0:00:04]} c5 {[%emt 0:00:35]} 2. Nc3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:22]} 3. g3 {[%emt 0:00:36]} g6 {[%emt 0:00:17]} 4. Bg2 {[%emt 0:00:16]} Bg7 {[%emt 0:00:10]} 5. e3 {[%emt 0:01:23]} e5 {[%emt 0:00:41]} 6. Nge2 {[%emt 0:05:13]} Nge7 {[%emt 0:01:00]} 7. a3 {[%emt 0:02:22]} a5 {[%emt 0:08:37] A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} 8. d3 {[%emt 0:04:16]} d6 {[%emt 0:02:50] [#]} 9. Nd5 $146 {[%emt 0:03:32]} ({Predecessor:} 9. Nb5 O-O 10. Nec3 f5 11. Bd2 Kh8 12. Rb1 Be6 13. Nd5 Bg8 14. O-O Nxd5 15. cxd5 {0-1 (37) Ponomariov,R (2735)-Radjabov,T (2792) Eilat 2012}) 9... Nxd5 {[%emt 0:12:09] The position is equal.} 10. Bxd5 {[%emt 0:02:27]} O-O {[%emt 0:10:58]} 11. Bg2 {[%emt 0:07:28]} Be6 {[%emt 0:21:22]} 12. Nc3 {[%emt 0:12:30] Prevents d5.} Rb8 {[%emt 0:00:48]} 13. O-O {[%emt 0:00:54]} f5 {[%emt 0:06:32]} 14. Nd5 {[%emt 0:11:33]} Ne7 {[%emt 0:03:16]} 15. Bd2 {[%emt 0:02:19]} Nxd5 {[%emt 0:02:13]} 16. cxd5 {[%emt 0:01:47]} Bd7 {[%emt 0:00:38]} 17. a4 {[%emt 0:01:09]} b5 {[%emt 0:02:58]} 18. axb5 {[%emt 0:03:34]} Rxb5 {[%emt 0:00:47]} (18... a4 $5 {[%cal Rd7b5]}) 19. Bc3 {[%emt 0:01:22]} Qc7 {[%emt 0:00:54]} 20. Qd2 {[%emt 0:02:04][%cal Rc3a5]} Ra8 {[%emt 0:00:19]} 21. Rfc1 {[%emt 0:02:49]} a4 {[%emt 0:02:00]} 22. d4 {[%emt 0:01:42]} cxd4 {[%emt 0:01:41]} (22... exd4 {keeps more tension.} 23. exd4 cxd4 24. Bxd4 Qa5) 23. Bxd4 {[%emt 0:00:39]} Qb7 {[%emt 0:00:31]} 24. Bc3 {[%emt 0:00:45]} Be8 {[%emt 0:04:06]} 25. Bf1 {[%emt 0:01:33]} Rb6 {[%emt 0:00:26]} 26. Bc4 {[%emt 0:03:56]} Rc8 {[%emt 0:00:55]} 27. Be2 {[%emt 0:05:55]} Rc5 {[%emt 0:03:34]} 28. Rd1 {[%emt 0:01:04]} e4 {[%emt 0:02:22]} 29. Bxg7 {[%emt 0:02:27]} Qxg7 {[%emt 0:00:15]} 30. Rdb1 {[%emt 0:01:36]} Qe5 {[%emt 0:02:17]} 31. Bd1 {[%emt 0:01:27]} Rxd5 {[%emt 0:00:42]} 32. Qe2 {[%emt 0:00:46]} ({White should try} 32. Qe1 $15) 32... Bb5 $17 {[%emt 0:01:24] 0x0.0020ae855cf3dp-1022s more active pieces.} 33. Qe1 {[%emt 0:00:42]} Ra6 {[%emt 0:05:16] Inhibits Qa5.} ({Better is} 33... Bd3 $17 34. Rc1 Qxb2 35. Bxa4 (35. Rc8+ $2 Kg7 $19) 35... Rc5) 34. b3 {[%emt 0:02:23]} (34. Qb4 $11) 34... Bd3 {[%emt 0:00:58]} (34... a3 $17 {Strongly threatening ...a2.} 35. Ra2 Ra8) 35. Rc1 {[%emt 0:01:04]} (35. Be2 $1 $11 {remains equal.}) 35... Rc5 {[%emt 0:02:22]} (35... a3 $17 {And now ...Rc5 would win.} 36. b4 Qb2) 36. bxa4 $2 {[%emt 0:00:52] [#]} (36. Rxc5 $11 {and White has nothing to worry.} dxc5 37. Rxa4) 36... Qb2 $36 {[%emt 0:01:15][%mdl 2048] Black is in control.} 37. g4 $2 {[%emt 0:02:25]} (37. Rxc5 {was the crucial defense.} dxc5 38. Rc1) 37... Kg7 {[%emt 0:00:33]} ({Inferior is} 37... Rxc1 38. Rxc1 fxg4 39. Rc8+ Kg7 40. Rc7+ Kg8 41. Rc8+ (41. Bxg4 Rxa4 42. Kg2 Kf8 $17) 41... Kf7 42. Rc7+ Kg8 43. Rc8+ $11 (43. Bxg4 Rxa4 44. Kg2 Kf8 $17)) 38. Rxc5 {[%emt 0:01:11]} dxc5 {[%emt 0:00:22]} 39. Be2 {[%emt 0:00:18]} Qxe2 {[%emt 0:00:39]} 40. Qc3+ {[%emt 0:01:25]} Kh6 {[%emt 0:00:25]} 41. h3 {[%emt 0:31:39]} Qf3 {[%emt 0:30:52]} 42. Qe5 {[%emt 0:01:54]} fxg4 {[%emt 0:00:00]} 43. h4 {[%emt 0:00:00]} Qf6 {[%emt 0:00:00]} 44. Qe8 {[%emt 0:00:00]} Qxa1+ {[%emt 0:00:00]} 45. Kh2 {[%emt 0:00:00]} Rf6 {[%emt 0:00:00] Weighted Error Value: White=0.94/Black=0.28 (precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.62"]
[White "Gong Thon Gong"]
[Black "Gontcharov, Serguei"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2176"]
[BlackElo "1864"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SSD"]
[BlackTeam "Bermuda"]
[BlackTeamCountry "BER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,45,29,-9,29,26,29,25,66,56,71,59,54,54,87,64,64,75,80,68,197,162,186,133,185,137,120,136,130,116,360,385,372,356,1058,1050,1253,1217]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:15]} d5 {[%emt 0:01:01]} 3. g3 {[%emt 0:00:03]} c5 {[%emt 0:01:46]} 4. Bg2 {[%emt 0:00:04]} Nc6 {[%emt 0:00:14]} 5. O-O {[%emt 0:00:12]} e6 {[%emt 0:00:38]} 6. a3 {[%emt 0:00:07]} h6 {[%emt 0:01:55] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 7. dxc5 {[%emt 0:01:11]} Bxc5 {[%emt 0:00:14]} 8. b4 {[%emt 0:00:11] [#]} Bd6 $146 {[%emt 0:01:00] White has an edge.} ({Predecessor:} 8... Be7 9. Bb2 O-O 10. Nbd2 b5 11. a4 Qb6 12. axb5 Qxb5 13. c4 dxc4 14. Qa4 Rb8 15. Qxb5 Rxb5 16. Nxc4 Bxb4 {½-½ (22) Fluvia Poyatos,J (2470)-Perez Mitjans,O (2477) Catalunya 2012}) 9. Nbd2 {[%emt 0:00:11]} O-O {[%emt 0:03:26]} 10. Bb2 {[%emt 0:00:26]} Re8 {[%emt 0:00:38]} 11. c4 {[%emt 0:00:15]} Be7 {[%emt 0:09:04]} 12. Qc2 {[%emt 0:00:28]} Bd7 {[%emt 0:06:57]} 13. Rfd1 {[%emt 0:00:37]} Rc8 {[%emt 0:00:54]} 14. Rac1 {[%emt 0:01:28]} a5 {[%emt 0:01:07]} (14... Bf8 $14) 15. b5 $18 {[%emt 0:00:08]} Nb8 {[%emt 0:00:19]} 16. Qb3 {[%emt 0:00:19]} ({Better is} 16. a4 $18) 16... Qb6 {[%emt 0:03:44] [#]} (16... a4 $16 {keeps fighting.} 17. Qxa4 Na6) 17. Ne5 {[%emt 0:00:39]} (17. a4 $1 $18) 17... dxc4 $16 {[%emt 0:05:37]} 18. Nxd7 {[%emt 0:00:23] White is more active.} ({Much less strong is} 18. Rxc4 Qxb5 19. Rxc8 (19. Bxb7 Rxc4 20. Nexc4 a4 $14) 19... Rxc8 $14) 18... Nbxd7 {[%emt 0:00:36]} 19. Nxc4 {[%emt 0:00:18]} Rxc4 {[%emt 0:17:36]} 20. Qxc4 $18 {[%emt 0:00:14] And now Bd4 would win.} ({Resist} 20. Rxc4 Nc5 21. Qc2 Qc7 $18) 20... Bc5 {[%emt 0:05:12]} 21. e3 {[%emt 0:00:41] [#] Threatens to win with Bxf6.} h5 $2 {[%emt 0:13:53]} (21... Rc8 22. h4 Qc7) 22. Bxf6 {[%emt 0:00:40]} gxf6 {[%emt 0:00:09]} 23. Rxd7 {[%emt 0:00:41] Weighted Error Value: White=0.13 (very precise) /Black=0.53} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.62"]
[White "Rehan, Deng Cypriano"]
[Black "Kovacova, Zuzana"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2105"]
[BlackElo "2050"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SSD"]
[BlackTeam "Bermuda"]
[BlackTeamCountry "BER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,77,16,47,43,58,47,51,60,59,44,64,41,47,29,47,20,51,22,37,14,8,-19,-20,-33,-44,-57,-27,-22,0,0,0,-21,0,0,43,0,46,35,81,87,240,24,34,58,422,280,561,555,537,541,522,520,680,661,689,683,670,679,723,577,716,723,719,718,716,712,710,710,679,675]} 1. c4 {[%emt 0:00:16]} e5 {[%emt 0:00:13]} 2. g3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:07]} 3. Bg2 {[%emt 0:00:10]} d6 {[%emt 0:00:12]} 4. Nc3 {[%emt 0:00:21]} Be6 {[%emt 0:00:23]} 5. d3 {[%emt 0:01:52][%cal Bd2d3,Bd3d4,Bd4d5][%mdl 32]} g6 {[%emt 0:01:51]} 6. Nf3 {[%emt 0:00:57] A25: English Opening vs King's Indian with ...Nc6 but without early d3.} h6 {[%emt 0:01:44]} 7. d4 {[%emt 0:12:08] Strongly threatening d5.} Bd7 {[%emt 0:02:38] [#]} 8. d5 $146 {[%emt 0:08:19] White is slightly better.} ({Predecessor:} 8. Be3 Bg7 9. Qd2 f5 10. dxe5 dxe5 11. Rd1 e4 12. Nd4 Ne5 13. b3 Ne7 14. O-O {1-0 (25) Predke,A (2361)-Balaian,A (2148) St Petersburg 2009}) 8... Nce7 {[%emt 0:01:01]} 9. c5 {[%emt 0:00:56]} Bg7 {[%emt 0:02:55]} 10. cxd6 {[%emt 0:01:36]} cxd6 {[%emt 0:00:04]} 11. Qb3 {[%emt 0:01:07]} Qb8 {[%emt 0:08:51]} 12. e4 {[%emt 0:01:20]} f5 {[%emt 0:01:39]} 13. O-O {[%emt 0:01:57]} Nf6 {[%emt 0:01:10]} 14. Nd2 {[%emt 0:01:25]} b5 {[%emt 0:10:09] Inhibits Nc4.} 15. a3 {[%emt 0:05:31]} O-O {[%emt 0:05:31][%cal Be8g8,Bg8h8,Bh8h7][%mdl 32]} 16. exf5 {[%emt 0:03:49]} gxf5 {[%emt 0:00:38]} 17. Nf3 {[%emt 0:00:36][%cal Of3e5]} Kh8 {[%emt 0:04:20]} 18. Nh4 {[%emt 0:01:04]} Qe8 {[%emt 0:16:29]} 19. Bd2 {[%emt 0:07:44]} a5 {[%emt 0:10:14]} 20. Rfe1 {[%emt 0:05:32]} Kh7 {[%emt 0:16:16]} 21. Rac1 {[%emt 0:04:54]} Qb8 {[%emt 0:04:13]} 22. Ne2 {[%emt 0:02:33][%cal Oe2d4]} Rc8 {[%emt 0:03:29]} (22... Rf7 $11) 23. Nd4 {[%emt 0:03:29] Hoping for Nc6.} a4 {[%emt 0:03:46] [#]} (23... Rxc1 $14 {is more appropriate.} 24. Bxc1 a4) 24. Qd1 $1 $16 {[%emt 0:03:11] Threatens to win with Nc6. 0x0.0002da529db6dp-1022s more active pieces.} e4 $2 {[%emt 0:00:58]} (24... Rxc1 $16 25. Bxc1 Qc8) 25. Ne6 $2 {[%emt 0:01:50]} ({White has to play} 25. Nc6 $1 $18 {[%cal Rc6b8]} Bxc6 26. dxc6) 25... Rxc1 $11 {[%emt 0:01:31]} 26. Bxc1 {[%emt 0:00:27] Bh3 is the strong threat.} Bh8 $2 {[%emt 0:00:23][%mdl 8192]} (26... Nfxd5 $2 {[#]} 27. Nxf5 $1 {[%mdl 512]} Bxe6 28. Nxe7 Nxe7 29. Bxe4+ Kh8 30. Bxa8 $18) ({Better is} 26... Bxe6 $14 27. dxe6 d5) 27. Qd2 {[%emt 0:00:47]} Nfg8 {[%emt 0:01:35] [#]} (27... Bg7 {was necessary.} 28. Bh3 Bxe6) 28. Nxf5 $1 $18 {[%emt 0:01:11][%mdl 512] White is clearly winning.} Nxf5 {[%emt 0:00:20]} 29. Bxe4 {[%emt 0:00:15][%cal Re4f5]} Bxe6 {[%emt 0:00:17]} 30. dxe6 {[%emt 0:01:28]} Qf8 {[%emt 0:00:22]} 31. Qd5 {[%emt 0:01:27]} Nge7 {[%emt 0:01:15]} 32. Qxa8 {[%emt 0:00:28]} Qxa8 {[%emt 0:00:20]} 33. Bxa8 {[%emt 0:00:11] This bishop pair is nice.} d5 {[%emt 0:00:42] Inhibits Be4.} 34. Rd1 {[%emt 0:00:51]} Nd4 {[%emt 0:00:29]} 35. Be3 {[%emt 0:01:42]} Nxe6 {[%emt 0:00:43]} 36. Bxd5 {[%emt 0:00:23]} Nxd5 {[%emt 0:00:42]} 37. Rxd5 {[%emt 0:00:09]} Bxb2 {[%emt 0:00:02]} 38. Rxb5 {[%emt 0:00:17]} Bxa3 {[%emt 0:00:13]} 39. Ra5 {[%emt 0:00:21] Weighted Error Value: White=0.28 (precise) /Black=0.62} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.62"]
[White "Faulks, Nick"]
[Black "Ajak Mach Duany"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1820"]
[BlackElo "2029"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bermuda"]
[BlackTeam "SSD"]
[WhiteTeamCountry "BER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,90,9,24,-61,2,12,24,0,8,-12,78,74,212,212,205,213,214,211,215,217,191,119,131,100,88,37,31,28,40,48,41,40,39,37,91,39,37,34,60,60,59,10,10,-262,-225,-463,-65,-65,-54,-112,-105,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-122,-175,-175,-175,-175,-175,-175,-164,-164,-164,-42,-42,-42,-41,-43,-5527,-918]} 1. c4 {[%emt 0:00:06]} e5 {[%emt 0:00:55]} 2. Nc3 {[%emt 0:00:11]} f5 {[%emt 0:01:29]} 3. e3 {[%emt 0:02:43]} Nf6 {[%emt 0:03:27]} 4. g3 {[%emt 0:00:44]} Nc6 {[%emt 0:01:42]} 5. a3 {[%emt 0:04:22]} e4 {[%emt 0:05:24] [#]} 6. f4 $146 {[%emt 0:06:55] A21: English Opening: 1...e5 2 Nc3.} (6. d4 $11) ({Predecessor:} 6. d4 g6 7. b4 Bg7 8. Qb3 d6 9. Nh3 Ne7 10. Bb2 h6 11. Nf4 g5 12. Ng2 Be6 13. h4 c6 14. hxg5 hxg5 15. Rxh8+ Bxh8 16. Be2 d5 17. c5 Ng6 18. b5 {½-½ (18) Dimitrijevic,S (1993)-Maric,D (2221) Belgrade 2012}) 6... a5 {[%emt 0:10:30]} (6... d5 $15 7. cxd5 Nxd5) 7. Nh3 $11 {[%emt 0:15:51]} Bc5 {[%emt 0:01:19]} 8. b3 {[%emt 0:05:11] White has an edge.} Ne7 {[%emt 0:04:10]} 9. Bb2 {[%emt 0:02:10][%cal Oc3e4]} (9. d4 $5 {[%cal Rd4c5]} Ba7 10. Be2 $11) 9... Ng6 {[%emt 0:05:48]} (9... O-O $11 {remains equal.}) 10. Nd5 $16 {[%emt 0:06:46]} Nxd5 {[%emt 0:03:11]} (10... Be7 $16) 11. cxd5 $18 {[%emt 0:00:15]} Qe7 {[%emt 0:00:44]} 12. Qh5 {[%emt 0:05:12]} Qf8 {[%emt 0:11:02]} 13. Ng5 {[%emt 0:03:19] [#] Black must now prevent d6.} Be7 {[%emt 0:05:28]} 14. Nxh7 {[%emt 0:06:40]} Qf7 {[%emt 0:00:28]} 15. d6 {[%emt 0:01:28]} ({Better is} 15. Rc1 $18) 15... cxd6 $16 {[%emt 0:03:37]} 16. Bc4 {[%emt 0:00:28]} d5 {[%emt 0:02:55]} 17. Bxd5 {[%emt 0:00:21]} Qxd5 $14 {[%emt 0:00:11]} 18. Qxg6+ {[%emt 0:00:08]} Qf7 {[%emt 0:02:21]} 19. Qxf7+ {[%emt 0:00:34]} Kxf7 {[%emt 0:00:09]} 20. Ng5+ {[%emt 0:00:07]} Kg6 {[%emt 0:01:55]} 21. h4 {[%emt 0:01:12]} Ra6 {[%emt 0:04:19]} (21... b5 $1 $14) 22. Bc3 {[%emt 0:04:51]} ({White should play} 22. Kf2 $16) 22... b5 {[%emt 0:02:16]} 23. Kf2 {[%emt 0:01:35]} b4 {[%emt 0:01:35]} 24. axb4 {[%emt 0:00:56]} axb4 {[%emt 0:00:14]} 25. Rxa6+ {[%emt 0:13:46]} (25. Be5 $14 {was preferrable.}) 25... Bxa6 $11 {[%emt 0:00:12]} 26. h5+ $2 {[%emt 0:00:31][%mdl 8192]} (26. Bd4 $11 {and White stays safe.}) 26... Rxh5 $19 {[%emt 0:00:45]} 27. Rxh5 {[%emt 0:00:08]} (27. Ra1 {was the only chance.} Bd3 28. Bd4) 27... Kxh5 $2 {[%emt 0:00:07]} (27... bxc3 $19 28. Rh1 c2) 28. Bxg7 {[%emt 0:00:20][%mdl 4096] Endgame KBB-KBN} Bd3 {[%emt 0:00:50][%cal Ba6d3,Bd3c2,Bc2b3][%mdl 32]} 29. Bd4 {[%emt 0:01:04] [#]} (29. Nh7 $1 $15) 29... Bc2 $1 $17 {[%emt 0:02:32]} 30. Nf7 {[%emt 0:00:12]} (30. Ke2 $17 {might work better.}) 30... Bxb3 {[%emt 0:00:44]} 31. Ne5 {[%emt 0:00:04]} Ba4 {[%emt 0:01:20]} 32. Nc4 {[%emt 0:02:53]} Bb5 {[%emt 0:00:45] A strong pair of Bishops.} 33. Nb2 {[%emt 0:00:20]} d5 {[%emt 0:03:09]} 34. Be5 {[%emt 0:02:18]} Kg6 {[%emt 0:00:27]} 35. Ke1 {[%emt 0:01:24]} b3 {[%emt 0:06:25]} 36. Bc3 {[%emt 0:01:05]} Bc5 {[%emt 0:02:51]} 37. Nd1 {[%emt 0:02:06]} Kf7 {[%emt 0:00:40]} (37... Kh5 $19 38. Bb2 Kg4) 38. Nb2 {[%emt 0:00:21]} (38. Bb2 $17 {is a better defense.}) 38... Ke7 $19 {[%emt 0:00:44]} 39. Nd1 {[%emt 0:01:09]} Kd6 {[%emt 0:00:24]} 40. Nb2 {[%emt 0:00:28]} Bb6 {[%emt 0:00:18]} 41. Bb4+ {[%emt 0:31:00]} Kc6 {[%emt 0:30:17] aiming for ...d4.} 42. Bc3 {[%emt 0:02:49]} d4 {[%emt 0:00:38]} (42... Bc5 $19 {...Kb6 is the strong threat.} 43. Nd1 Ba6) 43. exd4 $15 {[%emt 0:01:44]} Kd5 {[%emt 0:00:15]} 44. Nd1 {[%emt 0:00:00]} Bxd4 {[%emt 0:00:00]} 45. Nb2 $2 {[%emt 0:00:00][%mdl 8192]} (45. Ne3+ $15 Kc5 46. Kd1) 45... e3 {[%emt 0:00:00] What a bad dream for White.  Weighted Error Value: White=0.46/Black=0.38} (45... Bxc3 $142 46. dxc3 e3) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.62"]
[White "Gontcharov, Dimitri"]
[Black "Peter Majur Manyang"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1448"]
[BlackElo "2095"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bermuda"]
[BlackTeam "SSD"]
[WhiteTeamCountry "BER"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,43,51,61,19,34,-9,16,-13,-14,-13,0,0,6,0,8,13,0,-75,106,78,162,61,120,129,114,10,9,-69]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:06]} a6 {[%emt 0:00:32]} 3. d4 {[%emt 0:00:13]} cxd4 {[%emt 0:00:15]} 4. Nxd4 {[%emt 0:00:17]} g6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:38]} Bg7 {[%emt 0:00:15]} 6. Be3 {[%emt 0:00:41]} d6 {[%emt 0:03:40]} 7. Qd2 {[%emt 0:03:29]} Nc6 {[%emt 0:00:00]} 8. Bc4 {[%emt 0:06:20]} Nf6 {[%emt 0:00:00]} 9. f3 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 10. a3 {[%emt 0:00:30] B77: Sicilian Dragon: Yugoslav Attack, 9 Bc4 sidelines.} Qc7 {[%emt 0:00:00] [#] Hoping for ...Nxd4.} 11. Be2 $146 {[%emt 0:10:32]} ({Predecessor:} 11. g4 Nxd4 12. Qxd4 Nxg4 13. Nd5 Bxd4 14. Nxc7 Nxe3 15. Nxa8 Nxc4 16. c3 Be5 17. Nc7 {0-1 (35) Chavez,P (1518)-Lemus Pena,M (1805) Montevideo 2017}) 11... b5 {[%emt 0:04:33]} 12. g4 {[%emt 0:23:09] And now g5 would win.} Bb7 {[%emt 0:00:47]} 13. h4 {[%emt 0:04:40]} Nxd4 {[%emt 0:00:11]} 14. Bxd4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 15. Be3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 16. exd5 {[%emt 0:00:30] With the idea 0-0-0.} ({Reject} 16. Nxd5 Nxd5 17. exd5 Rad8 $17) 16... Rfd8 {[%emt 0:00:30][%cal Rf6d5]} 17. O-O-O {[%emt 0:00:30]} (17. Bg5 $11) 17... Qa5 $2 {[%emt 0:00:30]} (17... Nxd5 $1 $17 {[%cal Oe5e4] Threatens to win with ...e4!} 18. Nxd5 Bxd5) 18. Bg5 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} (18... Rac8 $16) 19. Na2 {[%emt 0:00:30]} ({White must play} 19. Ne4 $18 Rxd5 20. Qxb4 (20. Nxf6+ Bxf6 21. Qxb4 Bxg5+ 22. hxg5 Qc7 $16) 20... Qxb4 21. Nxf6+ (21. axb4 Rxd1+ 22. Rxd1 Nxe4 $16) 21... Bxf6 22. axb4 Bxg5+ 23. hxg5) 19... Bxd5 {[%emt 0:00:30]} (19... Rxd5 $14 20. Qxb4 Qc7) 20. Qxb4 $16 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30] [#]} 21. Nc3 {[%emt 0:00:30]} (21. Qc3 $1 $16 {[%cal Rc3c7]} Qb6 22. Nb4) 21... Rab8 $11 {[%emt 0:00:30] [#]} 22. Nxd5 {[%emt 0:00:30] Weighted Error Value: White=0.47/Black=0.40} ({White should try} 22. Bxf6 $1 $11 Bxf6 23. Nxd5 Rxd5 24. Qe4 (24. Rxd5 Rxb4 25. axb4 e4 $11) 24... Rxd1+ 25. Rxd1) 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.63"]
[White "Abera, Aydagnuhem Gezachew"]
[Black "Winston Gerald, Mansfield Thomas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2137"]
[BlackElo "1832"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ethiopia"]
[BlackTeam "SLE"]
[WhiteTeamCountry "ETH"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,128,24,33,-12,45,0,0,-8,6,6,11,7,27,-8,65,74,59,29,27,-6,-2,-9,-6,-68,-22,-50,-10,0,53,-33,-49,-85,-4,0,0,-58,160,163,159,66,188,95,95,10,10,0,0,0,18,0,22,22,32,22,67,40,41,31,77,70,162,188,170,169,152,96,343,341,514,616,616,582,582,558,5714,12828,6724,6820,12831,12832,2518,2146,12837,12837,12835,12837,12837,8407,12839,12838,12838,12839,12839,12839,12841,12839,12840,12840,12840,12839,12843,12839,29985,29986,29986,29987,29986,29987,29987,29988,29988,29989,29989,29990,29992,29991,29991,29986,29986,29985,29996]} 1. e4 {[%emt 0:00:11]} d6 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:14]} c6 {[%emt 0:00:11]} 4. Nf3 {[%emt 0:00:11]} Bg4 {[%emt 0:00:28]} 5. Bc4 {[%emt 0:00:27]} Nbd7 {[%emt 0:00:56]} 6. Bf4 {[%emt 0:02:42][%cal Of3g5] B07: Pirc Defence: Miscellaneous Systems.} Qa5 {[%emt 0:09:31] [#]} (6... b5 $11 7. Bd3 e5) 7. Qd2 $146 {[%emt 0:03:58]} (7. O-O $14) ({Predecessor:} 7. O-O e5 8. dxe5 dxe5 9. Bd2 Qc7 10. h3 Bh5 11. Bg5 Bb4 12. Re1 h6 13. Bd2 {½-½ (77) Song,A-Bennett,H (2074) Auckland 2003}) 7... e5 $11 {[%emt 0:03:47]} 8. Be3 {[%emt 0:03:53] The position is equal.} b5 {[%emt 0:01:49]} 9. Bd3 {[%emt 0:01:44]} a6 {[%emt 0:01:09]} 10. O-O {[%emt 0:03:29][%cal Ob2b4]} Qc7 {[%emt 0:02:09]} 11. h3 {[%emt 0:04:53]} Bh5 {[%emt 0:00:30]} (11... Bxf3 $11 12. gxf3 Be7) 12. Nh4 $14 {[%emt 0:04:16]} Bg6 {[%emt 0:00:41]} 13. a3 {[%emt 0:03:47]} Be7 {[%emt 0:00:24][%cal Of6e4]} 14. Nf5 {[%emt 0:04:22]} Bxf5 {[%emt 0:00:28]} 15. exf5 {[%emt 0:00:09]} O-O {[%emt 0:01:40]} 16. g4 {[%emt 0:01:57]} (16. Rfe1 $11) 16... exd4 {[%emt 0:04:44]} (16... d5 $15 17. dxe5 Nxe5) 17. Bxd4 $11 {[%emt 0:00:33]} Ne5 {[%emt 0:00:49]} 18. Be2 $36 {[%emt 0:02:23][%mdl 2048] Prevents Nf3+. White has some pressure.} Rfe8 {[%emt 0:03:30]} (18... d5 $11) 19. f4 {[%emt 0:01:35]} ({White should try} 19. g5 $1 $14 Nfd7 20. b3) 19... Nc4 $15 {[%emt 0:00:44]} 20. Qc1 {[%emt 0:02:49]} Nd5 {[%emt 0:01:29]} ({Of course not} 20... c5 21. Bf2 $11) (20... d5 $17) 21. Nxd5 $11 {[%emt 0:03:37]} cxd5 {[%emt 0:00:06]} 22. Bf3 {[%emt 0:03:07]} (22. Bd3 $11) 22... Qc6 $2 {[%emt 0:00:12]} (22... Bf6 $15 {stays ahead.} 23. Bxf6 gxf6) 23. b3 $16 {[%emt 0:01:14]} Nb6 {[%emt 0:00:25]} 24. Qd2 {[%emt 0:01:19]} (24. g5 $16) 24... Rac8 {[%emt 0:00:51]} (24... Bf6 $14) 25. Rac1 {[%emt 0:02:32]} (25. g5 $18) 25... Bf6 {[%emt 0:00:32] [#]} 26. Bxf6 {[%emt 0:02:47]} (26. c3 $1 $16) 26... gxf6 $11 {[%emt 0:00:06]} 27. Qd4 {[%emt 0:03:34]} Qc5 {[%emt 0:00:21]} 28. Qxc5 {[%emt 0:03:08]} dxc5 {[%emt 0:00:28]} 29. Kf2 {[%emt 0:00:56]} Rcd8 {[%emt 0:01:05]} 30. Rfe1 {[%emt 0:00:52]} Kf8 {[%emt 0:02:46]} 31. h4 {[%emt 0:01:47][%cal Bh3h4,Bh4h5,Bh5h6][%mdl 32]} a5 {[%emt 0:00:52]} 32. g5 {[%emt 0:01:27]} Rxe1 {[%emt 0:00:22]} 33. Rxe1 $14 {[%emt 0:00:17][%mdl 4096] Endgame KRB-KRN} Rd6 {[%emt 0:01:29]} (33... d4 $14) 34. h5 $16 {[%emt 0:00:47] Strongly threatening h6. White is more active.} c4 {[%emt 0:03:19] [#]} ({Better is} 34... Nc8 $14) 35. h6 $1 $18 {[%emt 0:01:02][%cal Og5g6]} fxg5 {[%emt 0:06:11]} 36. fxg5 {[%emt 0:00:39]} d4 {[%emt 0:01:30]} 37. Re5 {[%emt 0:03:59]} ({White should play} 37. Rb1) 37... d3 $2 {[%emt 0:02:23]} (37... f6 $16 38. Rxb5 fxg5) 38. cxd3 {[%emt 0:00:00]} cxb3 {[%emt 0:00:24]} (38... cxd3 $142 39. Rxb5 d2) 39. Rxb5 {[%emt 0:01:51]} a4 {[%emt 0:00:41]} 40. Be4 {[%emt 0:00:42]} Nd7 {[%emt 0:02:20]} 41. Ke3 {[%emt 0:30:56]} Rb6 {[%emt 0:30:37]} 42. Rxb6 {[%emt 0:02:40]} Nxb6 {[%emt 0:00:05] KB-KN} 43. Kd2 {[%emt 0:00:09] Black must now prevent Kc3.} Nc8 {[%emt 0:00:55]} 44. d4 {[%emt 0:01:23]} Nd6 {[%emt 0:00:25]} 45. Bd3 {[%emt 0:00:09] Threatens to win with Kc3.} Nc8 {[%emt 0:03:16]} 46. Kc3 {[%emt 0:01:53]} Nb6 {[%emt 0:00:21]} 47. Be4 {[%emt 0:01:28]} Kg8 {[%emt 0:02:29]} 48. Kb4 {[%emt 0:00:48]} Kf8 {[%emt 0:00:35]} 49. Kb5 {[%emt 0:00:34]} Nc8 {[%emt 0:00:32]} 50. Kxa4 {[%emt 0:00:33]} Nd6 {[%emt 0:00:05]} 51. Bd3 {[%emt 0:00:14]} b2 {[%emt 0:01:56]} 52. Kb3 {[%emt 0:00:00]} Nb5 {[%emt 0:00:29]} 53. d5 {[%emt 0:00:32]} Nd4+ {[%emt 0:02:02]} 54. Kxb2 {[%emt 0:00:19]} Nf3 {[%emt 0:00:32]} 55. a4 {[%emt 0:01:54]} Nxg5 {[%emt 0:02:37]} 56. a5 {[%emt 0:00:00] White mates.} Nf3 {[%emt 0:00:54]} 57. a6 {[%emt 0:00:00]} Ne5 {[%emt 0:00:11]} 58. Bb5 {[%emt 0:00:17]} Ke7 {[%emt 0:03:08]} 59. a7 {[%emt 0:00:00]} Kf6 {[%emt 0:00:41]} 60. a8=Q {[%emt 0:00:22]} Kxf5 {[%emt 0:00:33]} 61. d6 {[%emt 0:01:03][%cal Bd5d6,Bd6d7][%mdl 32]} Kg6 {[%emt 0:00:07]} 62. Qe4+ {[%emt 0:00:24]} Kf6 {[%emt 0:00:26]} 63. Qxh7 {[%emt 0:00:39]} Ke6 {[%emt 0:00:10]} 64. d7 {[%emt 0:00:51]} Kd5 {[%emt 0:01:35] Weighted Error Value: White=0.30/Black=0.68} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.63"]
[White "Badene, Habtamu Bayu"]
[Black "Adeshole Beckley, Brian"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2011"]
[BlackElo "1590"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ethiopia"]
[BlackTeam "SLE"]
[WhiteTeamCountry "ETH"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,107,24,27,33,9,36,19,10,-18,37,0,20,16,85,81,90,92,103,93,86,37,60,-300,-302,-295,-297,-311,-310,-312,-308,-305,-306,-301,-302,-301,-291,-298,-287,-301,-291,-305,-288,-332,-219,-220,-211,-202,-202,-308,-281,-325,-329,-346,-335,-420,-352,-384,-374,-386,-385,-528,-439,-415,-385,-385,-237,-241,-143,-143,-135,-140,-82,-96,-87,-112,-88,-81,-53,-101,-94,-91,-85,-222,-212,-291,-289,-275,-275,-584,-597,-903,-331,-204,0,0,0,-8,0,0]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:17]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:19]} Nf6 {[%emt 0:00:11]} 4. Bg5 {[%emt 0:01:06]} Be7 {[%emt 0:00:14]} 5. e5 {[%emt 0:00:56]} Nfd7 {[%emt 0:00:07]} 6. h4 {[%emt 0:00:52]} Nc6 {[%emt 0:00:30] C14: French: Classical System: 4 Bg5 Be7 main line.} 7. a3 {[%emt 0:01:06] [#]} h6 $146 {[%emt 0:00:42]} ({Predecessor:} 7... f6 8. exf6 Nxf6 9. Nf3 Bd7 10. Bd3 O-O 11. Qe2 a6 12. Nd1 Bd6 13. Ne3 h6 14. O-O-O hxg5 15. hxg5 {0-1 (32) Tipter,N (2052)-Iagar,R (2141) Madrid 2010}) 8. Bxe7 {[%emt 0:01:21]} Nxe7 {[%emt 0:00:08]} 9. Bd3 {[%emt 0:03:32]} a6 {[%emt 0:01:59]} (9... c5 $11) 10. b4 {[%emt 0:06:47][%cal Bb2b4,Bb4b5,Bb5c6][%mdl 32]} a5 {[%emt 0:01:01]} 11. Nge2 {[%emt 0:01:53]} b6 {[%emt 0:03:23]} (11... O-O $11 {keeps the balance.}) 12. b5 $1 $16 {[%emt 0:02:30] White is more active.} c5 {[%emt 0:02:10]} 13. bxc6 $1 {[%emt 0:01:38]} Nxc6 {[%emt 0:00:15][%cal Be7c6,Bc6e5,Be5c4][%mdl 32]} 14. Nb5 {[%emt 0:01:21]} O-O {[%emt 0:00:19]} 15. c3 {[%emt 0:01:24]} (15. Nf4 $16) 15... Ba6 {[%emt 0:02:29]} 16. Nd6 $2 {[%emt 0:00:36][%mdl 8192]} (16. a4 $14 {keeps the upper hand.}) 16... Bxd3 $19 {[%emt 0:00:48]} 17. Qxd3 {[%emt 0:01:15] [#]} Ndxe5 $1 {[%emt 0:00:20][%mdl 512]} 18. dxe5 {[%emt 0:01:07]} (18. Qg3 Qxd6) 18... Nxe5 {[%emt 0:00:13]} 19. Qg3 {[%emt 0:01:53]} Qxd6 {[%emt 0:00:43]} 20. O-O {[%emt 0:00:29]} Nc4 {[%emt 0:01:16]} 21. Qxd6 {[%emt 0:00:46]} Nxd6 {[%emt 0:00:07]} 22. Rfb1 {[%emt 0:01:46]} Nc4 {[%emt 0:02:28]} 23. a4 {[%emt 0:01:04]} Rfc8 {[%emt 0:02:08]} 24. f3 {[%emt 0:10:44]} Rab8 {[%emt 0:02:19]} 25. Kf2 {[%emt 0:04:19]} Nd6 {[%emt 0:05:35]} 26. Ke1 {[%emt 0:07:12]} b5 {[%emt 0:06:44]} 27. axb5 {[%emt 0:04:42]} Rxb5 {[%emt 0:00:20]} 28. Rxb5 {[%emt 0:01:11]} Nxb5 {[%emt 0:00:07][%mdl 4096] Endgame KRN-KRN} 29. Kd2 {[%emt 0:00:40]} (29. Rxa5 {is a better defense.} Nxc3 30. Nxc3 Rxc3 31. h5) 29... Ra8 {[%emt 0:00:33]} 30. Ra4 {[%emt 0:02:31]} Nd6 {[%emt 0:01:29]} 31. Kd3 {[%emt 0:00:52]} Nc4 {[%emt 0:00:34]} 32. Kd4 {[%emt 0:02:23]} Rc8 {[%emt 0:02:54]} 33. Ra2 {[%emt 0:01:03]} a4 {[%emt 0:01:37][%cal Ba5a4,Ba4a3][%mdl 32]} 34. Nc1 {[%emt 0:06:16]} a3 {[%emt 0:01:13]} 35. Nd3 {[%emt 0:02:06]} Kf8 {[%emt 0:02:56]} 36. Nb4 {[%emt 0:00:48]} Ke7 {[%emt 0:00:57]} 37. Nc2 {[%emt 0:02:02]} Kd6 {[%emt 0:00:21]} 38. Nxa3 {[%emt 0:02:07]} e5+ {[%emt 0:01:27]} (38... Nxa3 $19 39. Rxa3 Rc4+ 40. Kd3 Rxh4) 39. Kd3 $17 {[%emt 0:00:35]} Nxa3 {[%emt 0:02:58]} 40. Rxa3 {[%emt 0:00:09] KR-KR} Rc4 {[%emt 0:00:44]} ({Black should try} 40... h5 41. Ra7 Rc7 42. Ra6+ Rc6) 41. Ra6+ {[%emt 0:31:12]} Ke7 {[%emt 0:30:08]} 42. Ra5 {[%emt 0:03:52]} Ke6 {[%emt 0:01:39] And now ...e4+ would win.} 43. Ra6+ {[%emt 0:00:23]} Kf5 {[%emt 0:01:50] Threatens to win with ...e4+.} 44. Ra5 {[%emt 0:00:13]} (44. Ra7 $15) 44... Rxh4 {[%emt 0:08:22]} 45. Rxd5 {[%emt 0:00:54]} Rh2 {[%emt 0:00:52]} 46. g4+ {[%emt 0:04:23]} (46. c4 $17 {was the only defense.}) 46... Kf4 $19 {[%emt 0:01:02] Strongly threatening ...f6.} 47. Rd7 {[%emt 0:00:26] [#]} f6 {[%emt 0:03:19]} ({Stronger than} 47... Kxf3 48. Rxf7+ Kxg4 49. Rxg7+ Kf5 50. Rf7+ Ke6 51. Rf8 $15) 48. Rxg7 {[%emt 0:00:48]} Kxf3 {[%emt 0:00:15] Hoping for ...e4+.} 49. Rf7 $2 {[%emt 0:00:27]} (49. Re7 {nothing else works.}) 49... e4+ {[%emt 0:00:29]} 50. Kc4 {[%emt 0:00:46]} Kxg4 $2 {[%emt 0:01:36]} (50... e3 {aiming for ...e2.} 51. Rxf6+ Ke2) 51. Rxf6 {[%emt 0:00:18] [#]} e3 $2 {[%emt 0:01:16]} ({Black should play} 51... Kg5 $1 $19 {[%cal Rg5f6]} 52. Rf1 Rd2 53. Rg1+ Kf4 54. Rf1+ Ke5) 52. Kd3 $11 {[%emt 0:01:07] The position is equal.} e2 {[%emt 0:01:21]} 53. Kd2 {[%emt 0:00:26]} Kg3 {[%emt 0:02:20]} 54. Ke1 {[%emt 0:01:45] Weighted Error Value: White=0.51/Black=0.35} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.63"]
[White "Kamara, Ansumana"]
[Black "Jimma, Desalegn Fekadu"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1896"]
[BlackElo "2112"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SLE"]
[BlackTeam "Ethiopia"]
[BlackTeamCountry "ETH"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,133,66,0,60,-53,73,66,78,44,84,36,72,49,101,42,56,57,53,-15,102,-120,-123,-135,-137,-175,-178,-178,-83,-208,-218,-425,-425,-482,-479,-545,-524,-706,-707,-706,-677,-686,-662,-740,-712,-1922,-956,-1285,-645,-719,-719,-972,-886,-985,-989,-5497,-5313,-29972,-29974,-29974,-29975,-29969,-29970,-4706,-727,-29972,-29967,-29971,-29974,-29975,-29976,-29978,-29979,-29978,-29979,-29980,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29989,-29990,-29990,-29990,-29991,-29991,-29992,-29992,-29993,-29993,-29993,-29993,-29994,-29994,-29995,-29996,-29997,-29997,-29998,-29999,-29998,-29998,-29999,-29999]} 1. e4 {[%emt 0:00:12]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:11]} a6 {[%emt 0:00:09]} 6. Be3 {[%emt 0:00:14]} e6 {[%emt 0:00:27]} 7. f3 {[%emt 0:00:15]} Nbd7 {[%emt 0:02:20]} 8. Qd2 {[%emt 0:00:26]} b5 {[%emt 0:00:45]} 9. g4 {[%emt 0:02:43][%cal Bg2g4,Bg4g5][%mdl 32]} Bb7 {[%emt 0:00:49]} 10. O-O-O {[%emt 0:04:08]} (10. g5 $14 Ng8 11. O-O-O) 10... b4 {[%emt 0:02:07] B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack.} (10... h6 $11) 11. Na4 {[%emt 0:01:19]} ({White should play} 11. Nce2 $14) 11... d5 {[%emt 0:01:59]} (11... Qa5 $15 {stays ahead.} 12. b3 h6) 12. g5 $16 {[%emt 0:01:38]} Nh5 {[%emt 0:01:28] [#] White is slightly better.} 13. exd5 $146 {[%emt 0:01:14]} ({Predecessor:} 13. Bd3 g6 14. Kb1 Qa5 15. b3 e5 16. Ne2 d4 17. Bf2 Bc6 18. Nb2 Qc7 19. Bg3 {½-½ (28) Janssen,H (1837)-Helmsen,F (1971) Plau am See 2006}) 13... Bxd5 {[%emt 0:00:47]} 14. Be2 {[%emt 0:02:13]} (14. b3 $16) 14... g6 {[%emt 0:02:38]} 15. Kb1 {[%emt 0:01:23]} Be7 {[%emt 0:03:02]} (15... Qa5 $14 16. c4 bxc3 17. Nxc3 Bb4) 16. Rhf1 {[%emt 0:00:54]} ({White should try} 16. c4 $16 bxc3 17. Nxc3) 16... O-O {[%emt 0:16:53]} 17. f4 {[%emt 0:02:05]} Ng7 {[%emt 0:01:21]} 18. f5 {[%emt 0:03:24]} ({Better is} 18. Bf3 $14 Rc8 19. Bxd5 exd5 20. f5) 18... gxf5 {[%emt 0:10:46]} (18... Nxf5 $11 {remains equal.} 19. Nxf5 gxf5) 19. Nxf5 $2 {[%emt 0:00:13]} Nxf5 $17 {[%emt 0:01:17]} 20. Rxf5 {[%emt 0:00:08]} Bc6 {[%emt 0:00:52]} ({Don't do} 20... exf5 21. Qxd5 Qc7 22. Qxd7 Qxd7 23. Rxd7 $18) 21. Bf3 {[%emt 0:03:15][%cal Of3c6]} Bxa4 {[%emt 0:00:58]} ({Not} 21... exf5 22. Bxc6 Ne5 23. Bxa8 Qxa8 24. Nb6 $11) 22. Rf4 {[%emt 0:01:59] [#]} Rc8 {[%emt 0:01:01]} (22... Bxg5 $2 23. Rg4 f6 24. Bxa8 $18) (22... Qc7 $1 $19 {has better winning chances. Threatens to win with ...Rad8.} 23. Bxa8 Rxa8) 23. b3 {[%emt 0:00:12] Now White is beyond hope.} (23. Be4 $17) 23... Bb5 $19 {[%emt 0:01:29] aiming for ...Qc7.} ({Much less strong is} 23... Bxg5 24. Rg4 f6 25. bxa4 $16) 24. Rh4 $2 {[%emt 0:00:26]} (24. Bb7 {was called for.}) 24... Ne5 {[%emt 0:06:27]} 25. Qg2 {[%emt 0:02:50] [#]} Qc7 {[%emt 0:04:28]} 26. Be4 {[%emt 0:00:45]} Ng6 {[%emt 0:02:01]} 27. Qh3 {[%emt 0:18:14]} Nxh4 {[%emt 0:10:39]} 28. Qxh4 {[%emt 0:00:41]} f5 {[%emt 0:00:30]} 29. gxf6 {[%emt 0:01:12]} Bxf6 {[%emt 0:00:04][%cal Be7f6,Bf6a1,Ba1c3][%mdl 32]} 30. Rg1+ {[%emt 0:00:59]} Kh8 {[%emt 0:02:14]} 31. Qh3 {[%emt 0:17:42]} Rg8 {[%emt 0:03:30]} 32. Rd1 {[%emt 0:06:29]} Rce8 {[%emt 0:02:57][%cal Bc8e8,Be8d8,Bd8d2][%mdl 32]} 33. Bb6 {[%emt 0:06:10]} Qg7 {[%emt 0:00:54]} 34. Bc5 {[%emt 0:06:09]} Ba1 {[%emt 0:04:49][%csl Ga1][%cal Rg7b2]} 35. c3 {[%emt 0:00:44]} Bxc3 {[%emt 0:00:19]} 36. a3 {[%emt 0:03:51]} Rd8 {[%emt 0:02:41]} 37. Rc1 {[%emt 0:01:03]} Ba1 {[%emt 0:01:23][%csl Ga1][%cal Rg7b2]} 38. Qxh7+ {[%emt 0:04:53]} Qxh7 {[%emt 0:00:25]} 39. Bxh7 {[%emt 0:00:08]} Kxh7 {[%emt 0:00:38]} 40. Kxa1 {[%emt 0:00:11]} bxa3 {[%emt 0:00:28] White must now prevent ...Rg2.} 41. Bxa3 {[%emt 0:30:21]} Rd2 {[%emt 0:30:32] Black mates.} 42. Rc7+ {[%emt 0:00:55]} Kh6 {[%emt 0:01:20]} 43. Bc1 {[%emt 0:00:36]} Rg1 {[%emt 0:00:20]} 44. Rc2 {[%emt 0:00:30] [#]} Rxc1+ $1 {[%emt 0:00:59]} 45. Rxc1 {[%emt 0:00:08]} Rxh2 {[%emt 0:00:14] KRB-KR} 46. Re1 {[%emt 0:00:42]} Re2 {[%emt 0:00:07]} 47. Rg1 {[%emt 0:01:12]} e5 {[%emt 0:00:14]} 48. Kb1 {[%emt 0:00:17]} e4 {[%emt 0:00:14]} 49. Kc1 {[%emt 0:00:24]} e3 {[%emt 0:00:30]} 50. Rg3 {[%emt 0:00:55]} Re1+ {[%emt 0:00:54]} 51. Kc2 {[%emt 0:02:34]} e2 {[%emt 0:00:00]} 52. Re3 {[%emt 0:01:53]} Rd1 {[%emt 0:00:48]} 53. Kc3 {[%emt 0:02:58]} e1=Q+ {[%emt 0:00:17]} 54. Rxe1 {[%emt 0:00:11]} Rxe1 {[%emt 0:00:11]} 55. Kb4 {[%emt 0:00:39]} Re4+ {[%emt 0:00:16]} 56. Ka3 {[%emt 0:00:15]} a5 {[%emt 0:00:10]} 57. Kb2 {[%emt 0:00:15]} Kg5 {[%emt 0:00:41]} 58. Ka3 {[%emt 0:00:21]} Re2 {[%emt 0:00:16]} 59. b4 {[%emt 0:00:17]} Re3+ {[%emt 0:00:07]} 60. Kb2 {[%emt 0:00:12]} axb4 {[%emt 0:00:12]} 61. Ka2 {[%emt 0:01:32]} Bc4+ {[%emt 0:00:17]} 62. Kb2 {[%emt 0:00:20]} Re2+ {[%emt 0:00:15]} 63. Ka1 {[%emt 0:00:46]} b3 {[%emt 0:00:12]} 64. Kb1 {[%emt 0:00:20]} Bd3+ {[%emt 0:00:09]} 65. Ka1 {[%emt 0:00:17]} b2+ {[%emt 0:00:09]} 66. Ka2 {[%emt 0:00:08]} b1=Q+ {[%emt 0:00:19]} 67. Ka3 {[%emt 0:00:09]} Ra2# {[%emt 0:00:48] Weighted Error Value: White=1.14/Black=0.69} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.63"]
[White "Lwebuga, Ronald"]
[Black "Tsige, Addisalem Temesgen"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1818"]
[BlackElo "2072"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SLE"]
[BlackTeam "Ethiopia"]
[BlackTeamCountry "ETH"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,124,30,30,27,17,32,9,42,23,82,32,42,50,172,167,170,162,174,163,182,160,187,147,187,184,244,194,202,177,391,402,380,195,195,196,191,178,243,228,231,231,227,208,211,188,223,220,206,167,236,150,196,143,159,155,202,211,229,218,201,198,217,182,247,245,266,188,239,233,325,321,414,404,445,438,497,476,706,700,680,679,740,730,970,787,779,762,858,311,354,346,358,358,346,331,351,327,391,393,367,340,342,333,321,6,8,8,256,0,0]} 1. Nf3 {[%emt 0:00:04]} c5 {[%emt 0:00:33]} 2. c4 {[%emt 0:00:16]} Nc6 {[%emt 0:00:11]} 3. g3 {[%emt 0:00:12]} g6 {[%emt 0:00:08]} 4. d4 {[%emt 0:00:34]} cxd4 {[%emt 0:00:10]} 5. Nxd4 {[%emt 0:00:07]} Bg7 {[%emt 0:00:12]} 6. Nxc6 {[%emt 0:00:28]} bxc6 {[%emt 0:00:15]} 7. Nc3 {[%emt 0:00:28]} Nf6 {[%emt 0:00:08]} 8. Bg2 {[%emt 0:00:10]} O-O {[%emt 0:00:04]} 9. O-O {[%emt 0:00:11]} Qa5 {[%emt 0:00:11] A04: Unusual lines after 1 Nf3 and King's Indian Attack.} 10. Bd2 {[%emt 0:00:26]} Rb8 {[%emt 0:01:28]} 11. Qc2 {[%emt 0:00:25]} Qc7 {[%emt 0:04:20][%cal Od7d5]} 12. Rac1 {[%emt 0:03:06] [#]} Rd8 $146 {[%emt 0:01:10]} (12... d6 $11) ({Predecessor:} 12... d6 13. b3 Nd7 14. Na4 c5 15. Bc3 Bb7 16. Bxg7 Kxg7 17. Nc3 Bxg2 18. Kxg2 Qb7+ {½-½ (34) Libertou,M-Kouvatsou,M (2145) Athens 1996}) 13. e4 {[%emt 0:00:18] White is more active.} (13. c5 $16) 13... Ba6 $14 {[%emt 0:00:45]} 14. b3 {[%emt 0:00:46]} d5 {[%emt 0:05:58]} ({Black should try} 14... d6 $14) 15. exd5 $18 {[%emt 0:01:57]} cxd5 {[%emt 0:00:15]} 16. Nxd5 {[%emt 0:05:57]} Nxd5 {[%emt 0:00:23]} 17. Bxd5 {[%emt 0:00:29]} Bd4 {[%emt 0:10:47]} 18. Rfe1 {[%emt 0:09:12]} Rbc8 {[%emt 0:02:52][%cal Od8d5] Strongly threatening ...Rxd5!} 19. Bg2 {[%emt 0:01:12]} h5 {[%emt 0:00:33]} 20. Bg5 {[%emt 0:05:06]} Re8 {[%emt 0:04:07]} (20... Bf6 $142) 21. Rcd1 {[%emt 0:01:12]} e5 {[%emt 0:03:45]} 22. Bd5 {[%emt 0:02:14] Intending Qxg6+ and mate.} Qd6 {[%emt 0:02:18]} (22... Kg7 {might work better.} 23. Qd2 Bb7) 23. Qe4 {[%emt 0:04:03]} Kg7 {[%emt 0:01:33]} 24. Qf3 {[%emt 0:05:06]} (24. Rxd4 $142 {[%cal Od5f7] Bxf7! is the strong threat.} exd4 25. Be7 (25. Qxd4+ f6 $16) 25... Rxe7 26. Qxe7 Qxe7 27. Rxe7) 24... f6 {[%emt 0:05:07]} 25. Be3 {[%emt 0:01:01]} Bxe3 {[%emt 0:10:20]} 26. Qxe3 {[%emt 0:00:31][%cal Od5b7]} (26. fxe3 Qe7 27. e4 Rc7) 26... Qc7 {[%emt 0:00:17] Against Bb7} (26... Qe7 $142 27. f4 Qc7) 27. Rd2 {[%emt 0:02:57]} Re7 {[%emt 0:00:32]} 28. Red1 {[%emt 0:01:25][%cal Od5e6]} Rd8 {[%emt 0:01:25]} 29. Bf3 {[%emt 0:10:20]} Rxd2 {[%emt 0:06:39]} 30. Qxd2 {[%emt 0:03:52]} e4 {[%emt 0:01:08]} 31. Bg2 {[%emt 0:00:17]} Bc8 {[%emt 0:01:00]} 32. Qd8 {[%emt 0:06:17]} Qb7 {[%emt 0:03:10]} (32... Qxd8 $142 33. Rxd8 Be6) 33. Qd5 {[%emt 0:08:00]} Qc7 {[%emt 0:04:57]} (33... Qb4 $16) 34. Re1 {[%emt 0:06:17]} (34. Bxe4 $2 Rd7 35. Qxd7+ Bxd7 $19) (34. Qd6 $18) 34... Bb7 {[%emt 0:01:37]} 35. Qd4 {[%emt 0:00:32]} Qa5 {[%emt 0:01:11]} (35... a5 $16 36. Rd1 (36. Bxe4 Qe5 $16) 36... Bc6) 36. Re2 {[%emt 0:00:46]} Qe5 {[%emt 0:08:55]} 37. Qxe5 {[%emt 0:05:41]} Rxe5 {[%emt 0:00:24][%mdl 4096] Endgame KRB-KRB} 38. Rd2 {[%emt 0:00:58] And now Rd7+ would win.} Re7 {[%emt 0:00:35] Inhibits Rd7.} 39. Kf1 {[%emt 0:01:36]} f5 {[%emt 0:00:34]} (39... g5 {was called for.} 40. h4 gxh4 41. gxh4 f5) 40. h4 {[%emt 0:00:31]} Kf7 {[%emt 0:00:36]} 41. c5 {[%emt 0:30:23]} Rc7 {[%emt 0:34:36]} (41... a5 $142 42. Ke2 Rc7) 42. b4 {[%emt 0:00:13]} Ba6+ {[%emt 0:00:42]} 43. Ke1 {[%emt 0:00:31]} Bb7 {[%emt 0:00:43]} 44. Bf1 {[%emt 0:00:25]} Bc8 {[%emt 0:01:31]} 45. Bc4+ {[%emt 0:00:16]} Kf6 {[%emt 0:00:50]} 46. Ke2 {[%emt 0:01:49]} Ke5 {[%emt 0:04:35]} (46... Rc6 $142 47. Bb5 Rc7 48. Rd6+ Ke5 49. Rxg6 Be6) 47. Rd5+ {[%emt 0:00:31]} Kf6 {[%emt 0:00:02]} 48. Rd6+ {[%emt 0:00:38]} Ke5 {[%emt 0:01:38]} 49. Ke3 {[%emt 0:00:35]} Rg7 {[%emt 0:00:38]} 50. Rd5+ {[%emt 0:00:48]} Kf6 {[%emt 0:00:03]} 51. Kf4 {[%emt 0:00:41]} Re7 {[%emt 0:02:54]} 52. b5 $2 {[%emt 0:01:26]} (52. Rd6+ Kg7 53. Kg5) 52... e3 {[%emt 0:00:35]} 53. Rd6+ {[%emt 0:02:32]} Kg7 {[%emt 0:00:24] Threatens to win with ...Re4+.} 54. Kf3 {[%emt 0:00:59]} ({And not} 54. fxe3 Re4+ 55. Kf3 Rxc4 $17) 54... f4 {[%emt 0:00:55] Hoping for ...Bg4+.} 55. fxe3 {[%emt 0:03:14]} ({Worse is} 55. gxf4 e2 56. Bxe2 Bg4+ 57. Kg3 Rxe2 $11) 55... fxe3 {[%emt 0:00:59][%cal Oe3e2]} 56. Ke2 {[%emt 0:02:02]} Bg4+ {[%emt 0:00:34]} 57. Ke1 {[%emt 0:00:28]} Re5 {[%emt 0:03:44]} 58. c6 {[%emt 0:03:28]} Rc5 {[%emt 0:01:05]} 59. Rd4 {[%emt 0:00:36]} Kf6 {[%emt 0:00:29] [#]} 60. a4 $2 {[%emt 0:02:35]} (60. Be2 $1 $18 {[%cal Re2g4]}) 60... Ke5 $11 {[%emt 0:00:29]} 61. Rf4 {[%emt 0:00:49]} a5 $2 {[%emt 0:00:00] [#]} (61... Kd6 $11 {and Black is okay.}) 62. Kf1 $2 {[%emt 0:00:00]} (62. bxa6 $1 $18 Rxc6 63. a7) 62... Kd6 {[%emt 0:00:00] Weighted Error Value: White=0.44/Black=0.39} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.64"]
[White "Gerena Rivas, Eliam"]
[Black "Tan, Santiago Jr"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2102"]
[BlackElo "1872"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "PLW"]
[WhiteTeamCountry "PUR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,83,43,41,48,63,67,81,58,71,52,92,95,93,95,142,142,262,252,254,258,300,307,294,291,334,266,284,276,331,281,286,279,292,281,270,254,262,255,262,263,335,336,336,335,322,222,468,473,453,391,426,410,406,409,420,421,426,426,447,447,1177,1180,1145,1119,29986,29987,29987,644,29988,29989]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:21]} d5 {[%emt 0:00:09]} 3. exd5 {[%emt 0:00:17]} cxd5 {[%emt 0:00:08]} 4. Bd3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:12]} 5. c3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:20]} 6. Bf4 {[%emt 0:00:17]} e6 {[%emt 0:01:38]} 7. Nd2 {[%emt 0:01:17]} Bd6 {[%emt 0:00:22]} 8. Bxd6 {[%emt 0:00:42]} Qxd6 {[%emt 0:00:09]} 9. Ngf3 {[%emt 0:00:14][%cal Bg1f3,Bf3e5,Be5f7][%mdl 32] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} h6 {[%emt 0:00:26]} 10. Qe2 {[%emt 0:00:51]} a6 {[%emt 0:01:13]} 11. a4 {[%emt 0:03:24] White is better.} O-O {[%emt 0:02:02]} 12. O-O {[%emt 0:00:18]} Re8 {[%emt 0:00:22]} 13. Ne5 {[%emt 0:02:00]} Bd7 {[%emt 0:00:31]} 14. f4 {[%emt 0:01:04] [#]} Ne7 $146 {[%emt 0:01:22]} (14... Qe7 $142) ({Predecessor:} 14... Rac8 15. Rf3 Nh7 16. Raf1 f6 17. Ng6 Ne7 18. Rg3 Nxg6 19. Bxg6 Re7 20. Bc2 b5 {0-1 (35) Lenz,J (1078)-Masek,L (966) LSS email 2016}) 15. g4 $16 {[%emt 0:02:23] g5 is the strong threat. 0x0.0013bbe7561cdp-1022s more active pieces.} Nh7 {[%emt 0:00:43] Prevents g5.} (15... g6 $16 16. g5 Nh7 17. gxh6 Nf5) 16. Bxh7+ $18 {[%emt 0:01:15]} Kxh7 {[%emt 0:00:09]} 17. Nxf7 {[%emt 0:00:21]} Qb6 {[%emt 0:00:14]} 18. Ne5 {[%emt 0:00:40]} Rad8 {[%emt 0:01:23]} 19. Qd3+ {[%emt 0:02:52]} Kg8 {[%emt 0:00:09]} 20. b4 {[%emt 0:01:46]} Rf8 {[%emt 0:00:52]} 21. Nb3 {[%emt 0:02:26]} Qd6 {[%emt 0:00:40]} 22. Nc5 {[%emt 0:00:39] Pair of Knights!} Bc8 {[%emt 0:00:14]} 23. a5 {[%emt 0:01:06]} Rf6 {[%emt 0:00:31]} 24. Rf3 {[%emt 0:09:35]} Rdf8 {[%emt 0:00:19]} 25. Raf1 {[%emt 0:00:55]} Qd8 {[%emt 0:06:39]} 26. Qe3 {[%emt 0:04:27]} Qe8 {[%emt 0:05:29]} 27. R1f2 {[%emt 0:05:51]} Ng6 {[%emt 0:05:19]} 28. Ncd3 {[%emt 0:02:25]} Ne7 {[%emt 0:06:41]} 29. h4 {[%emt 0:02:42]} h5 {[%emt 0:03:42]} 30. g5 {[%emt 0:02:15]} Nf5 $2 {[%emt 0:01:01]} (30... Rf5 31. Rg3 g6) 31. Qe2 {[%emt 0:01:04]} (31. gxf6 Nxe3 32. fxg7 Kxg7 33. Rxe3 Kh8 $18) 31... R6f7 {[%emt 0:03:49]} 32. Ng6 {[%emt 0:03:07] [#] And now Nde5 would win.} Rf6 {[%emt 0:05:35]} 33. gxf6 {[%emt 0:07:01]} ({Don't do} 33. Nxf8 Rxf8 34. Nc5 Qf7 $18) 33... Qxg6+ {[%emt 0:00:16]} 34. Rg2 {[%emt 0:00:17]} Qxf6 {[%emt 0:00:14]} 35. Rg5 {[%emt 0:00:37]} ({Don't play} 35. Rh3 e5 $18) 35... Bd7 {[%emt 0:02:26]} 36. Nc5 {[%emt 0:02:00]} Bc8 {[%emt 0:00:42]} 37. Rf2 {[%emt 0:04:24]} Nxh4 {[%emt 0:02:40]} (37... Qf7 $142 38. Rfg2 (38. Rxh5 $2 Ng3 $19) 38... Qe7 39. Qxh5 Qc7) 38. Qxh5 {[%emt 0:01:46]} Nf5 {[%emt 0:01:24]} 39. Rh2 {[%emt 0:04:17] [#] Strongly threatening Rg6.} Qe7 {[%emt 0:15:12]} 40. Qh7+ {[%emt 0:01:09]} Kf7 {[%emt 0:00:26]} 41. Qg6+ {[%emt 0:30:08]} Kg8 {[%emt 0:30:21]} 42. Rgh5 {[%emt 0:00:14] White took control after the opening.  Weighted Error Value: White=0.10 (very precise) /Black=0.56} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.64"]
[White "Zilleruelo Irizarry, Diego"]
[Black "Salvadora, Angelo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2081"]
[BlackElo "1711"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "PLW"]
[WhiteTeamCountry "PUR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,55,47,106,90,116,89,94,71,163,113,141,138,567,584,587,583,578,577,551,557,551,488,486,319,322,319,481,459,495,302,308,296,367,392,387,322,855,841,833,784,1552,1461,29984,29985,29994,29994,29994,29995]} 1. e4 {[%emt 0:00:03]} d6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:01:27]} 3. Nc3 {[%emt 0:00:07]} Bg4 {[%emt 0:04:03]} 4. Be2 {[%emt 0:02:08]} Bxe2 {[%emt 0:00:29]} 5. Qxe2 {[%emt 0:00:08]} Nc6 {[%emt 0:01:06]} ({Black should play} 5... e5 $14) 6. Be3 {[%emt 0:01:29] [#] B07: Pirc Defence: Miscellaneous Systems.} Qd7 $146 {[%emt 0:02:21]} ({Predecessor:} 6... e5 7. d5 Ne7 8. Nf3 Ng6 9. O-O Be7 10. h3 h6 11. Nh2 a6 12. f4 exf4 13. Bxf4 {½-½ (25) Venturas,B (591)-Czaban,T (794) LSS email 2016}) 7. Nf3 {[%emt 0:01:25]} a6 {[%emt 0:07:27]} 8. d5 {[%emt 0:06:35] White is better.} Na7 {[%emt 0:04:56]} (8... Ne5 $16) 9. a4 {[%emt 0:02:41]} (9. e5 $18 Ng4 10. Bxa7 Rxa7 11. O-O) 9... Qg4 {[%emt 0:00:25]} 10. h3 {[%emt 0:02:03] White is more active.} Qxg2 {[%emt 0:02:09][%mdl 8192] [#]} (10... Qc8 $16 {is more resistant.} 11. Bg5 g6) 11. O-O-O $1 $18 {[%emt 0:00:25][%cal Ba1d1,Bd1g1,Bg1g5][%mdl 32]} Qg6 {[%emt 0:01:54]} 12. Rdg1 {[%emt 0:00:54]} Qh5 {[%emt 0:07:31]} 13. Rg5 {[%emt 0:02:00]} Qh6 {[%emt 0:00:09]} 14. Rf5 {[%emt 0:06:06]} g5 {[%emt 0:15:53]} 15. Bxg5 {[%emt 0:00:45]} Qg6 {[%emt 0:05:42]} 16. Bxf6 {[%emt 0:04:42]} exf6 {[%emt 0:00:52]} 17. Kb1 {[%emt 0:01:06]} h5 {[%emt 0:04:23]} (17... Be7 $142 18. Qe3 Qg8) 18. Rg1 {[%emt 0:00:51]} Qh6 {[%emt 0:04:04]} 19. Nh4 {[%emt 0:08:21]} O-O-O {[%emt 0:01:59]} 20. Rf3 {[%emt 0:01:04]} Kb8 {[%emt 0:05:00]} 21. Nf5 {[%emt 0:02:47]} Qh7 {[%emt 0:00:23]} 22. b4 {[%emt 0:00:07]} c6 $2 {[%emt 0:01:24] [#]} (22... Rg8) 23. b5 {[%emt 0:02:28]} cxb5 {[%emt 0:03:20]} 24. axb5 {[%emt 0:00:08]} axb5 {[%emt 0:02:37]} 25. Nxb5 {[%emt 0:00:03]} Nxb5 {[%emt 0:04:45]} 26. Qxb5 {[%emt 0:00:02] White mates.} Rg8 {[%emt 0:00:16]} 27. Rxg8 {[%emt 0:00:24]} Qxg8 {[%emt 0:00:15]} 28. Rb3 {[%emt 0:00:27] Black got outplayed after the opening.  Weighted Error Value: White=0.26 (precise) /Black=0.78} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.64"]
[White "Montel Jr, Cyril Tomas"]
[Black "Fellman, Mike"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1827"]
[BlackElo "2107"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "PLW"]
[BlackTeam "Puerto Rico"]
[BlackTeamCountry "PUR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 25,66,-83,-60,-85,-52,-54,-53,-76,-68,-125,-99,-177,-176,-191,-134,-202,-202,-191,-83,-464,-458,-458,-442,-420,-139,-213,-200,-282,-247,-529,-532,-529,-532,-525,-522,-2054,-2001,-29989,-29990,-29990,-29991,-29996,-29997]} 1. c4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 2. g3 {[%emt 0:00:20]} c5 {[%emt 0:00:11]} 3. Bg2 {[%emt 0:00:19]} d5 {[%emt 0:00:07]} 4. cxd5 {[%emt 0:00:32]} Nxd5 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:18]} Nc7 {[%emt 0:00:09]} 6. Nf3 {[%emt 0:00:40]} Nc6 {[%emt 0:00:09]} 7. O-O {[%emt 0:00:35]} e5 {[%emt 0:00:14]} 8. d3 {[%emt 0:01:31]} Be7 {[%emt 0:00:12]} 9. b3 {[%emt 0:01:21]} Be6 {[%emt 0:00:49]} 10. Bb2 {[%emt 0:00:31]} f6 {[%emt 0:02:36]} 11. h3 {[%emt 0:00:53]} Qd7 {[%emt 0:00:39]} 12. Kh2 {[%emt 0:00:12]} O-O {[%emt 0:01:20]} 13. Rc1 {[%emt 0:00:14]} Rac8 {[%emt 0:01:37]} 14. Nd2 {[%emt 0:07:06] [#] A34: Symmetrical English: 2 Nc3, lines with ...d5.} Rfd8 $146 {[%emt 0:03:58] Black is more active.} ({Predecessor:} 14... b6 15. Nc4 Nd4 16. e3 Nc6 17. a3 Rfd8 18. g4 Bf8 19. Qf3 Ne7 20. a4 Ned5 21. Rfd1 Nb4 {0-1 (47) Moya Pol,A-Gomez Celdran,F (1982) Benidorm 2006}) 15. f4 {[%emt 0:04:26]} exf4 {[%emt 0:03:37]} 16. Rxf4 {[%emt 0:00:18] Black is slightly better.} f5 {[%emt 0:05:59]} (16... Bd6 $6 17. Rf1 $11) 17. Nc4 {[%emt 0:23:03]} (17. Rf1 $15) 17... Bg5 {[%emt 0:06:24]} 18. Rf2 {[%emt 0:05:12]} Bxc1 $19 {[%emt 0:01:15]} 19. Qxc1 {[%emt 0:00:12]} h6 {[%emt 0:03:15]} (19... b5 $19 20. Ne3 Nd4) 20. e4 {[%emt 0:03:36]} (20. Na4 $17 b6 21. Qd2) 20... Rf8 {[%emt 0:05:08]} (20... Qxd3 21. Rd2 Bxc4 22. Rxd3 Bxd3 23. exf5 Bxf5 24. g4 $11) 21. e5 {[%emt 0:06:40]} b5 {[%emt 0:07:48] Inhibits Na4.} ({Don't take} 21... Qxd3 22. Nd6 $14 (22. Rd2 Bxc4 23. Rxd3 Bxd3 $11)) (21... Rcd8 $19 {and Black stays clearly on top. Hoping for ...Nb4.} 22. Qe3 b6) 22. Nd6 $2 {[%emt 0:00:29][%mdl 8192] White does not recover from this.} (22. Bxc6 $17 {nothing else works.} Qxc6 23. Nd6) 22... Nxe5 {[%emt 0:01:46]} 23. Nxc8 {[%emt 0:05:56][%cal Oc1e3] [#] And now Qe3! would win.} Nxd3 {[%emt 0:08:13]} ({Not} 23... Rxc8 24. Qe3 Nxd3 25. Rd2 $17) 24. Rd2 {[%emt 0:01:14][%cal Oc1f1] Strongly threatening Qf1!} Rxc8 $2 {[%emt 0:05:31]} (24... Nxc1 $19 25. Rxd7 Bxd7 26. Ne7+ Kf7) 25. Qf1 {[%emt 0:03:06]} (25. Qg1 $17 {was necessary.}) 25... c4 {[%emt 0:02:12]} 26. Ne2 {[%emt 0:02:33]} (26. bxc4 $142 bxc4 27. Qf3) 26... Nd5 {[%emt 0:03:24]} ({Weaker is} 26... cxb3 27. axb3 Bxb3 28. Nf4 $16) 27. Nf4 $2 {[%emt 0:06:06]} (27. Bd4 {was called for.}) 27... N3xf4 {[%emt 0:01:45]} 28. gxf4 {[%emt 0:01:16]} c3 {[%emt 0:01:28]} 29. Bxc3 {[%emt 0:04:59]} Rxc3 {[%emt 0:00:15]} 30. Qd1 {[%emt 0:00:12] [#]} Qc7 $1 {[%emt 0:01:22]} 31. Bxd5 {[%emt 0:04:01]} (31. Qe1 Nxf4) 31... Qxf4+ {[%emt 0:00:34] Black mates.} 32. Kg1 {[%emt 0:01:36]} Bxd5 {[%emt 0:00:35]} 33. Rxd5 {[%emt 0:02:38]} Rg3+ {[%emt 0:00:34] Weighted Error Value: White=1.28/Black=0.35} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.64"]
[White "Cabunagan, Tito"]
[Black "Pinales Roussel, Gabriel"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1706"]
[BlackElo "1973"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "PLW"]
[BlackTeam "Puerto Rico"]
[BlackTeamCountry "PUR"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,70,-6,0,0,0,-10,1,-37,-32,-37,-26,-41,-49,-64,-37,-94,-96,-81,-91,-73,-17,-108,-95,-101,-47,-41,0,-122,-54,-74,-33,-59,0,-272,-241,-419,-422,-500,-488,-479,-493,-452,-306,-306,-284,-473,-454,-556,-306,-341,-328,-332,-323,-424,-427,-552,-451,-384,-227,-229,-212,-29997,-29998]} 1. e4 {[%emt 0:00:04]} g6 {[%emt 0:00:08]} 2. f4 {[%emt 0:00:04]} d5 {[%emt 0:01:48]} 3. exd5 {[%emt 0:00:17]} Qxd5 {[%emt 0:00:23]} 4. Nf3 {[%emt 0:00:05]} Qe4+ {[%emt 0:07:21]} 5. Be2 {[%emt 0:00:02]} Qxf4 {[%emt 0:01:45] [#]} 6. d4 $146 {[%emt 0:00:24] B06: Modern Defence.} ({Predecessor:} 6. O-O Nf6 7. Nc3 Bg7 8. Nb5 Na6 9. d4 Qe4 10. Ne5 O-O 11. Nc3 Qh4 12. Rf4 {1-0 (25) Mollekens,R-Maliangkay,R Hasselt 1974}) 6... Qd6 {[%emt 0:00:27]} 7. O-O {[%emt 0:00:29]} Nf6 {[%emt 0:03:45]} 8. c4 {[%emt 0:00:29] The position is equal.} Bg7 {[%emt 0:01:13]} 9. Nc3 {[%emt 0:00:17]} O-O {[%emt 0:01:46]} 10. c5 {[%emt 0:00:34]} Qd8 {[%emt 0:01:33]} 11. h3 {[%emt 0:00:05]} Nd5 {[%emt 0:03:16]} 12. Nxd5 {[%emt 0:00:05]} (12. Bc4 $15 Be6 13. Qb3 Nxc3 14. bxc3 Bxc4 15. Qxc4) 12... Qxd5 $17 {[%emt 0:00:12]} 13. Be3 {[%emt 0:01:00]} Nc6 {[%emt 0:02:28]} 14. b3 {[%emt 0:00:15] [#]} e5 {[%emt 0:03:18]} (14... Qd8 $1 $17) 15. Ng5 {[%emt 0:00:40]} (15. Bc4 $1 $11 Qe4 16. Qd2 exd4 17. Bh6 Bxh6 18. Qxh6 Qe3+ 19. Qxe3 dxe3 20. Rfe1) 15... exd4 {[%emt 0:08:06]} 16. Bc4 {[%emt 0:00:31]} Qe5 {[%emt 0:03:38]} (16... Qxc5 $17 17. Rxf7 Rxf7 18. Nxf7 h6 19. Bxh6 Bxh6 20. Nxh6+ Kg7) 17. Bf4 $15 {[%emt 0:00:22]} Qe7 {[%emt 0:03:48] Strongly threatening ...d3.} 18. Qf3 {[%emt 0:02:08]} (18. Qe1 $1 $11) 18... Nd8 {[%emt 0:02:16]} (18... Qxc5 $6 19. Nxf7 Bf5 20. Rac1 $11) (18... Be6 $17 {Threatens to win with ...Bxc4.} 19. Nxe6 fxe6) 19. Rae1 {[%emt 0:00:41]} Be6 {[%emt 0:03:03]} 20. Qg3 {[%emt 0:02:44]} Qxc5 {[%emt 0:08:29]} (20... h6 $1 $15 21. Nxe6 Nxe6) 21. Bxe6 $4 {[%emt 0:02:56][%mdl 8192] White is on the road to losing.} (21. Qh4 $1 $11 h5 22. Bd3) 21... Nxe6 $19 {[%emt 0:02:22]} (21... fxe6 22. Rc1 Qd5 23. Rxc7 $17) 22. Nxe6 {[%emt 0:00:27]} (22. Rxe6 {was worth a try.} fxe6 23. Nxe6) 22... fxe6 {[%emt 0:00:05][%cal Bf7e6,Be6e5][%mdl 32]} 23. Rc1 {[%emt 0:00:44]} Qd5 {[%emt 0:04:04]} 24. Rxc7 {[%emt 0:04:08]} Rf5 {[%emt 0:01:13] Prevents Qg5.} 25. Rfc1 {[%emt 0:00:41]} e5 {[%emt 0:02:45]} 26. Bd2 {[%emt 0:01:43]} Rf7 {[%emt 0:04:16]} 27. R7c5 $2 {[%emt 0:00:18]} (27. Qh4 {was necessary.}) 27... Qe6 {[%emt 0:00:45] White must now prevent ...e4.} 28. Qh4 {[%emt 0:01:20]} Re8 {[%emt 0:02:12]} 29. Qe4 {[%emt 0:00:10]} Qf5 {[%emt 0:01:40]} ({Avoid the trap} 29... Qf6 $2 30. Rc8 Rff8 31. Rxe8 Qf2+ 32. Kh2 Rxe8 33. Rc2 $19) 30. Qe2 {[%emt 0:00:32]} Ref8 {[%emt 0:03:21][%cal Be8f8,Bf8d8,Bd8d1][%mdl 32]} 31. Bb4 {[%emt 0:00:08]} Rd8 {[%emt 0:01:18]} 32. Rc7 {[%emt 0:00:13]} d3 {[%emt 0:03:38]} 33. Rxf7 {[%emt 0:02:00]} dxe2 {[%emt 0:00:31] Dancing on a razor blade.} (33... Qxf7 $2 {perishes.} 34. Qe3 $19) (33... Kxf7 $142 34. Qd2 Kg8) 34. Rxf5 {[%emt 0:00:11][%cal Of5f7]} Rd1+ {[%emt 0:03:06]} ({Worse is} 34... gxf5 35. Kf2 $17) 35. Rf1 $2 {[%emt 0:00:09] [#]} (35. Kf2 $19 Rxc1 36. Rg5) 35... exf1=Q+ {[%emt 0:00:08] Weighted Error Value: White=0.71/Black=0.33} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.65"]
[White "De Silva, L M S T"]
[Black "Albury, Noah"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2212"]
[BlackElo "1324"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Sri Lanka"]
[BlackTeam "Bahamas"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "BAH"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,61,-1,-10,-4,79,80,368,377,444,446,547,520,520,524,521,465,518,506,513,402,384,361,390,382,381,383,438,436,437,432,450,458,911,911,986,983,968,977,988,979,1128,1118,1091,1065,1251,1258,1255,1248,1590,1577,1566,1529,1729,1710]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:10]} 2. Nc3 {[%emt 0:00:41]} Nf6 {[%emt 0:00:26]} 3. Bc4 {[%emt 0:00:51]} Bc5 {[%emt 0:00:45]} 4. d3 {[%emt 0:00:56]} O-O {[%emt 0:01:13]} 5. f4 {[%emt 0:06:34]} d5 {[%emt 0:13:49]} 6. Nxd5 {[%emt 0:17:35] C27: Vienna Game: 2...Nf6 3 Bc4 Nxe4.} Ng4 {[%emt 0:14:21]} (6... Be6 $11) 7. f5 $16 {[%emt 0:02:49] [#]} Qh4+ $146 {[%emt 0:10:52][%mdl 8192]} (7... Nf2 $16 8. Qh5 c6) ({Predecessor:} 7... Nf2 8. Qh5 Kh8 9. Nh3 Nxh3 10. Qxh3 c6 11. Nc3 b5 12. Bb3 a5 13. a4 b4 {0-1 (49) Bon,M (2416)-Salinas Herrera,P (2502) Chess.com INT 2021}) 8. g3 $18 {[%emt 0:02:39] White is winning.} Bf2+ {[%emt 0:02:28]} 9. Kf1 {[%emt 0:06:09][%cal Be1f1,Bf1g1,Bg1g2][%mdl 32]} Qh5 {[%emt 0:05:52]} 10. Qf3 {[%emt 0:04:21]} Bxg1 {[%emt 0:12:40]} 11. Kxg1 {[%emt 0:00:34] [#] Hoping for h3.} Nd7 {[%emt 0:00:58]} 12. Nxc7 {[%emt 0:04:23]} Rb8 {[%emt 0:00:42]} 13. h3 {[%emt 0:00:33]} Ngf6 {[%emt 0:01:17]} 14. Qxh5 {[%emt 0:01:55]} Nxh5 {[%emt 0:00:05]} 15. Kg2 {[%emt 0:00:46]} Nb6 {[%emt 0:01:46]} 16. Bb3 {[%emt 0:01:33]} Bd7 {[%emt 0:00:51]} 17. Be3 {[%emt 0:01:39]} Na4 {[%emt 0:05:08]} 18. Bxa7 {[%emt 0:05:26] White is clearly winning.} Rbc8 {[%emt 0:00:28]} 19. Nd5 {[%emt 0:00:44][%cal Bc7d5,Bd5f6,Bf6d7,Bd7e5][%mdl 32] [#] aiming for Ne7+.} Ra8 {[%emt 0:05:31]} 20. Be3 {[%emt 0:01:19]} g6 {[%emt 0:02:46]} (20... Nf6 $142 21. Ne7+ Kh8) 21. g4 {[%emt 0:00:25]} Nf4+ {[%emt 0:01:04]} 22. Bxf4 {[%emt 0:00:07]} exf4 {[%emt 0:00:10]} 23. Nf6+ {[%emt 0:00:07]} Kg7 {[%emt 0:01:16]} 24. Nxd7 {[%emt 0:00:08]} Rfd8 {[%emt 0:00:46]} 25. f6+ {[%emt 0:00:17]} Kg8 {[%emt 0:00:42]} 26. Ne5 {[%emt 0:00:08]} Nc5 {[%emt 0:01:37]} 27. Bxf7+ {[%emt 0:01:06]} Kf8 {[%emt 0:00:28]} 28. Bd5 {[%emt 0:00:13]} Nd7 {[%emt 0:00:58]} 29. Nxd7+ {[%emt 0:00:09]} Rxd7 {[%emt 0:00:09]} 30. c4 {[%emt 0:00:10]} Ra5 {[%emt 0:01:34]} 31. e5 {[%emt 0:00:11] Black got outplayed after the opening.  Weighted Error Value: White=0.14 (very precise) /Black=0.66} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.65"]
[White "Alahakoon, Isuru"]
[Black "Knowles, Kendrick"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2000"]
[BlackElo "1907"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Sri Lanka"]
[BlackTeam "Bahamas"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "BAH"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,86,24,21,18,15,21,11,10,21,0,9,6,81,84,79,64,77,27,54,37,95,90,100,-30,-17,-22,0,0,0,0,0,0,0,-89,420,436,427,426,1696,1747,1617,1598,1569,1554,1260,137,151,139,155,41,173,176,412,412,412,412,408,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:23]} 2. Bf4 {[%emt 0:00:15]} d5 {[%emt 0:01:25]} 3. e3 {[%emt 0:00:24]} c5 {[%emt 0:00:13]} 4. c3 {[%emt 0:00:46]} Nc6 {[%emt 0:00:21]} 5. Nd2 {[%emt 0:00:10]} a6 {[%emt 0:02:04]} 6. Ngf3 {[%emt 0:01:29]} cxd4 {[%emt 0:02:07]} 7. exd4 {[%emt 0:00:11]} Bg4 {[%emt 0:00:31]} 8. Bd3 {[%emt 0:03:10]} e6 {[%emt 0:00:06]} 9. O-O {[%emt 0:03:30]} Bd6 {[%emt 0:00:12]} 10. Bxd6 {[%emt 0:00:06]} Qxd6 {[%emt 0:00:05]} 11. Re1 {[%emt 0:00:10] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} O-O {[%emt 0:00:10]} 12. Qc2 {[%emt 0:03:06]} Bxf3 {[%emt 0:01:55]} 13. Nxf3 {[%emt 0:04:50] [#]} b5 $146 {[%emt 0:01:09]} ({Predecessor:} 13... Rac8 14. Qe2 Rfd8 15. Ne5 Qc7 16. f4 Re8 17. Rf1 Qe7 18. Rf3 Nd7 19. Bxh7+ Kf8 {1-0 (62) Arvizu Rivera,P-Benites Narcizo,W (1724) Oaxtepec 2014}) 14. Ne5 {[%emt 0:23:28]} Rfc8 {[%emt 0:06:25][%cal Oc6d4]} 15. Qe2 {[%emt 0:10:54]} Nd8 {[%emt 0:04:43]} (15... b4 $11) 16. a3 $16 {[%emt 0:05:02] White is more active.} Ra7 {[%emt 0:04:39]} 17. Rad1 {[%emt 0:04:11][%cal Ba1d1,Bd1d3,Bd3h3][%mdl 32]} Rac7 {[%emt 0:00:22]} 18. Bb1 {[%emt 0:05:33]} (18. f4 $16) 18... g6 {[%emt 0:05:34]} 19. h4 {[%emt 0:08:17]} Kg7 {[%emt 0:03:58]} (19... Nc6 $14) 20. Rd3 {[%emt 0:03:33]} a5 {[%emt 0:00:39] [#]} 21. h5 {[%emt 0:08:46]} ({White should play} 21. Rg3 $1 $16) 21... Nxh5 $11 {[%emt 0:01:05] ...Nf4 is the strong threat.} 22. Qd2 {[%emt 0:02:55] Against Nf4} b4 {[%emt 0:02:07]} 23. axb4 {[%emt 0:00:35]} axb4 {[%emt 0:00:04]} 24. Rh3 {[%emt 0:00:25] And now g4 would win.} bxc3 {[%emt 0:00:37]} 25. bxc3 {[%emt 0:00:05] aiming for g4.} f5 {[%emt 0:03:31]} 26. g4 {[%emt 0:04:47]} (26. Qg5 $11 {keeps the balance.} Nf7 27. Nxf7 Kxf7 28. Rxh5 gxh5 29. Qh6) 26... Nf6 $2 {[%emt 0:02:29][%mdl 8192]} (26... fxg4 $17 {keeps the pressure on.} 27. Rh4 (27. Nxg4 $2 Qf4 $19) 27... Nf7 28. Rxg4 Nxe5 29. Rxe5 Nf6) 27. gxf5 $18 {[%emt 0:03:02]} exf5 {[%emt 0:00:56]} 28. Bxf5 {[%emt 0:00:26]} gxf5 {[%emt 0:08:32]} (28... Ng8 $142 29. Bxc8 Rxc8) 29. Qh6+ {[%emt 0:02:19]} ({Avoid the trap} 29. Qf4 $2 Kg8 30. Rg3+ Rg7 31. Rxg7+ Kxg7 $19) 29... Kh8 {[%emt 0:01:54]} 30. Rg3 {[%emt 0:02:01] Threatening mate with Ng6+.} Ne4 {[%emt 0:04:43]} 31. Ng6+ $1 {[%emt 0:00:45]} Kg8 {[%emt 0:00:53]} 32. Rxe4 $2 {[%emt 0:00:30]} Qxg3+ $16 {[%emt 0:00:27]} 33. fxg3 {[%emt 0:00:16][%csl Gg6][%cal Rh6f8]} Nf7 {[%emt 0:00:14]} 34. Qh4 {[%emt 0:00:45]} (34. Ne7+ $16 Rxe7 35. Qa6) 34... hxg6 {[%emt 0:01:33]} (34... dxe4 $14 35. Ne7+ Rxe7 36. Qxe7 Rxc3) 35. Re6 $18 {[%emt 0:00:27]} Kg7 {[%emt 0:00:14]} (35... g5 {was worth a try.} 36. Qh3 f4 37. Rg6+ Kf8) 36. Qf6+ {[%emt 0:00:13]} Kf8 {[%emt 0:01:14]} 37. Qxg6 {[%emt 0:00:40]} Rxc3 {[%emt 0:00:22]} 38. Rf6 $2 {[%emt 0:00:34]} (38. Kh2 $18 {Threatens to win with Rf6.} Rc1 39. Qxf5) 38... Rc1+ $11 {[%emt 0:00:17] The position is equal.} 39. Kg2 {[%emt 0:00:37][%csl Gf6][%cal Rg6f7]} R8c2+ {[%emt 0:00:14]} 40. Kf3 {[%emt 0:00:29][%csl Gf6][%cal Rg6f7]} Rc3+ $1 {[%emt 0:00:46]} 41. Ke2 {[%emt 0:09:17][%csl Gf6][%cal Rg6f7]} R3c2+ {[%emt 0:00:35]} 42. Kd3 {[%emt 0:00:15][%csl Gf6][%cal Rg6f7]} Rc3+ $1 {[%emt 0:00:06]} 43. Kd2 {[%emt 0:00:07][%csl Gf6][%cal Rg6f7] Chess con chili.} R3c2+ {[%emt 0:54:31] Black defended with fortune.  Weighted Error Value: White=0.65/Black=0.47} 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.65"]
[White "Karelina, Polina"]
[Black "Liyanage, Ranindu Dilshan"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1835"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bahamas"]
[BlackTeam "Sri Lanka"]
[WhiteTeamCountry "BAH"]
[BlackTeamCountry "SRI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,54,10,-5,-5,-9,-9,-7,-4,-10,-4,-17,-10,-28,-22,-38,-22,-33,-16,-59,-40,-59,-67,-79,-41,-69,-62,-61,-48,-50,-48,-32,-26,-91,-92,-638,-616,-865,-888,-879,-866,-798,256,-1056,-766,-29993,-29994]} 1. e4 {[%emt 0:00:09]} e6 {[%emt 0:00:23]} 2. d3 {[%emt 0:00:38]} d5 {[%emt 0:00:15]} 3. Nd2 {[%emt 0:00:26]} c5 {[%emt 0:00:17]} 4. g3 {[%emt 0:02:17]} Nc6 {[%emt 0:00:35]} 5. Bg2 {[%emt 0:00:16]} g6 {[%emt 0:00:27]} 6. f4 {[%emt 0:02:33]} Bg7 {[%emt 0:01:14] C00: French: Unusual White 2nd moves.} 7. c3 {[%emt 0:01:17]} Nge7 {[%emt 0:03:03]} 8. Ngf3 {[%emt 0:03:05]} b6 {[%emt 0:02:21] The position is equal.} 9. O-O {[%emt 0:02:23]} Ba6 {[%emt 0:01:52]} 10. Ne1 {[%emt 0:07:14]} Qd7 {[%emt 0:11:32]} 11. Rf2 {[%emt 0:05:54]} O-O {[%emt 0:03:23]} 12. Qa4 {[%emt 0:10:01]} Bb7 {[%emt 0:01:40]} 13. Ndf3 {[%emt 0:01:20]} a5 {[%emt 0:02:19]} 14. c4 {[%emt 0:04:17]} Rad8 {[%emt 0:04:02]} 15. Be3 {[%emt 0:05:02]} dxe4 {[%emt 0:13:45]} 16. dxe4 {[%emt 0:00:20]} e5 {[%emt 0:00:32]} (16... Nb4 $5 {[%cal Rd7a4]} 17. Qxd7 Rxd7 $15) 17. Rd2 {[%emt 0:06:58]} Qc7 {[%emt 0:00:37]} 18. Rad1 {[%emt 0:02:43]} Nd4 {[%emt 0:08:57]} 19. Nxe5 {[%emt 0:04:21]} Bxe5 {[%emt 0:01:49]} 20. fxe5 {[%emt 0:00:05][%cal Re3d4]} Nec6 $1 {[%emt 0:00:15]} (20... Qxe5 21. Nd3 Qg7 22. Nf4 $14) 21. Bf4 {[%emt 0:10:50]} (21. Bxd4 $11 Rxd4 22. Rxd4 Nxd4 23. Nd3) 21... Nxe5 $17 {[%emt 0:07:40] Black is more active. Pair of Knights!} 22. Nc2 $2 {[%emt 0:05:53][%mdl 8192] [#]} (22. Kh1 $17) 22... Bc6 $19 {[%emt 0:01:27]} 23. Bxe5 {[%emt 0:11:32]} Qxe5 {[%emt 0:00:34]} (23... Bxa4 $2 24. Bxc7 Bxc2 25. Rxc2 $18 (25. Bxb6 $2 Bxd1 26. Kf2 Bg4 $19)) 24. Qa3 {[%emt 0:00:47]} Nxc2 {[%emt 0:00:51]} 25. Qb3 {[%emt 0:00:38] [#]} Rd6 $146 {[%emt 0:00:14][%mdl 8192]} ({Predecessor:} 25... Rxd2 26. Rxd2 Nd4 27. Qxb6 Bxe4 28. Qxa5 Ra8 29. Qc3 Bxg2 30. Kxg2 Qe4+ 31. Kf2 Ra6 {0-1 (31) Karelina,P (1835)-Liyanage,R (2286) Chennai 2022}) 26. Rd3 {[%mdl 8192]} (26. Rxd6 $18 Bxe4 27. Bxe4 (27. Rxb6 a4 $17) (27. Qxb6 Bxg2 28. Rd8 Kg7 $17) 27... Qxe4 28. Qd3 (28. Rxb6 $2 Ne3 $19) 28... Qe3+ 29. Kf1 Qxd3+ 30. R1xd3) 26... Rxd3 {[%emt 0:00:30]} 27. Rd2 {[%emt 0:00:45]} Rxd2 {[%emt 0:00:07] Weighted Error Value: White=0.99/Black=0.61} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.65"]
[White "Moncur, Cecil"]
[Black "Kiriella, K G T S D"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1815"]
[BlackElo "1781"]
[Annotator "NA COMBH"]
[PlyCount "31"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Bahamas"]
[BlackTeam "Sri Lanka"]
[WhiteTeamCountry "BAH"]
[BlackTeamCountry "SRI"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:12]} e5 {[%emt 0:00:37]} 2. Bc4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:17]} 3. d3 {[%emt 0:00:03]} c6 {[%emt 0:00:30]} 4. Bb3 {[%emt 0:00:30]} d5 {[%emt 0:07:45]} 5. Nf3 {[%emt 0:00:00]} Bg4 {[%emt 0:07:30]} 6. exd5 {[%emt 0:01:49]} Nxd5 {[%emt 0:01:53]} 7. O-O {[%emt 0:01:26]} Qf6 {[%emt 0:00:30]} 8. Re1 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 9. Nbd2 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 10. h3 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 11. Ne4 {[%emt 0:00:30]} Qg6 {[%emt 0:00:30]} 12. Ng3 {[%emt 0:00:30]} Bxh3 {[%emt 0:00:30]} 13. Nxe5 {[%emt 0:00:30]} Nxe5 {[%emt 0:00:30]} 14. Rxe5 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 15. Bxd5 {[%emt 0:00:30]} hxg3 {[%emt 0:00:30]} 16. Bf3 {[%emt 0:00:30]} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.66"]
[White "Oatlhotse, Providence"]
[Black "Mlawa, Hemed"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2204"]
[BlackElo "1896"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Botswana"]
[BlackTeam "Tanzania"]
[WhiteTeamCountry "BOT"]
[BlackTeamCountry "TAN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,53,0,27,27,23,30,22,-8,12,30,4,22,0,12,8,0,14,25,89,89,89,72,159,172,218,200,188,181,325,247,220,237,407,247,475,472,472,456,502,447,5105,4968,2424,2314,29996,29997]} 1. Nf3 {[%emt 0:00:23]} d5 {[%emt 0:00:33]} 2. g3 {[%emt 0:00:09]} Bf5 {[%emt 0:01:53]} 3. Bg2 {[%emt 0:00:15]} e6 {[%emt 0:01:00]} 4. c4 {[%emt 0:00:44]} c6 {[%emt 0:00:09]} 5. Qb3 {[%emt 0:00:23]} Qb6 {[%emt 0:00:16]} 6. d3 {[%emt 0:00:02] A07: Réti Opening: New York and Capablanca Systems.} Nd7 {[%emt 0:01:18]} 7. O-O {[%emt 0:00:13]} Ngf6 {[%emt 0:00:13]} 8. Nc3 {[%emt 0:01:19] The position is equal.} h6 {[%emt 0:00:29]} 9. cxd5 {[%emt 0:06:49] is the legacy move (9.Be3).} Qxb3 {[%emt 0:00:29]} 10. axb3 {[%emt 0:00:04] [#] Threatens to win with dxc6.} exd5 {[%emt 0:00:07]} 11. e4 {[%emt 0:00:20]} dxe4 {[%emt 0:06:43]} 12. dxe4 {[%emt 0:04:15]} Be6 {[%emt 0:01:12]} 13. Nd4 {[%emt 0:03:01]} Nc5 {[%emt 0:05:44] [#]} (13... a6 $11) 14. e5 $146 {[%emt 0:02:45]} ({Predecessor:} 14. b4 Nb3 15. Nxe6 fxe6 16. Ra4 a5 17. e5 Nd5 18. Nxd5 cxd5 19. Bh3 Bxb4 20. Bxe6 {½-½ (51) Kuemin,S (2382)-Ollenberger,R (2222) Switzerland 2014}) 14... Nd5 {[%emt 0:13:50]} 15. Nxd5 {[%emt 0:00:31]} ({Much weaker is} 15. Nxe6 $6 fxe6 16. Nxd5 exd5 $11) 15... cxd5 {[%emt 0:00:27] [#]} (15... Bxd5 $142 16. Bxd5 cxd5) 16. Be3 $1 {[%emt 0:03:15] White is more active.} a6 {[%emt 0:05:58]} (16... Na6 {might work better.} 17. Rfc1 Rc8 18. Rxc8+ Bxc8) 17. f4 {[%emt 0:01:56] aiming for f5.} g6 {[%emt 0:01:11]} 18. Rfc1 {[%emt 0:01:12]} Nd3 {[%emt 0:28:10]} (18... Rd8 $142 19. Nxe6 Nxe6) 19. Rc3 {[%emt 0:01:28]} Nb4 {[%emt 0:02:47]} 20. Rc7 {[%emt 0:05:24]} b5 $2 {[%emt 0:18:22]} (20... Rb8 21. Nxe6 fxe6) 21. Nxb5 {[%emt 0:03:01][%cal Bd4b5,Bb5c7,Bc7d5,Bd5f6][%mdl 32] Hoping for Rb7.} Rc8 $2 {[%emt 0:06:01]} (21... Kd8) 22. Rxc8+ $18 {[%emt 0:00:20]} Bxc8 {[%emt 0:00:09]} 23. Nc7+ Kd8 {[%emt 0:01:15]} 24. Nxd5 {[%emt 0:00:53]} Nc2 {[%emt 0:01:27]} (24... Nxd5 $142 25. Bxd5 Ke8 26. Bc6+ Bd7) 25. Bb6+ {[%emt 0:00:25]} Kd7 {[%emt 0:00:21]} 26. Rc1 {[%emt 0:00:37]} Nb4 {[%emt 0:00:59]} 27. Nf6+ {[%emt 0:00:17] Weighted Error Value: White=0.18 (very precise) /Black=0.80} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.66"]
[White "Oratile, Kgotlane"]
[Black "Charles, Cleophas"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2024"]
[BlackElo "1593"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Botswana"]
[BlackTeam "Tanzania"]
[WhiteTeamCountry "BOT"]
[BlackTeamCountry "TAN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,57,56,41,37,75,57,97,111,141,136,154,142,140,112,121,118,102,108,118,118,103,64,102,100,143,148,158,160,170,153,425,415,444,457,437,327,673,320,311,313,305,265,346,343,395,391,29994,29994,29995,29996]} 1. e4 {[%emt 0:00:11]} e5 {[%emt 0:00:21]} 2. Nf3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:15]} 3. d3 {[%emt 0:00:13][%cal Bd2d3,Bd3d4][%mdl 32]} Bc5 {[%emt 0:00:30]} 4. Nxe5 {[%emt 0:01:05]} Bxf2+ {[%emt 0:01:18]} 5. Kxf2 {[%emt 0:00:08][%cal Be1f2,Bf2g1,Bg1h2][%mdl 32]} Nxe5 {[%emt 0:00:19]} 6. d4 {[%emt 0:01:07] C44: Ponziani Opening and Scotch Gambit.} Qf6+ {[%emt 0:04:52]} 7. Kg1 {[%emt 0:00:13]} Ng4 {[%emt 0:01:20][%csl Gg4][%cal Rf6f2] [#]} 8. Qd2 {[%emt 0:00:07] [#] Against Qf2+. White is better.} d6 $146 {[%emt 0:11:11]} ({Predecessor:} 8... Ne7 9. h3 Nh6 10. Nc3 a6 11. Qf4 Qxf4 12. Bxf4 d6 13. Bd3 Bd7 14. Kh2 Nhg8 {1-0 (38) Dimanoudis,A (2028)-Slavin,P (2065) ICCF email 2010}) 9. h3 {[%emt 0:00:45]} N4h6 {[%emt 0:03:24]} 10. Nc3 {[%emt 0:00:13]} Bd7 {[%emt 0:08:11]} 11. Be2 {[%emt 0:01:36]} Ne7 {[%emt 0:04:57]} 12. Kh2 {[%emt 0:02:14]} O-O {[%emt 0:06:33]} 13. Rf1 {[%emt 0:02:44]} Qg6 {[%emt 0:02:52]} 14. Rf3 {[%emt 0:05:40] Hoping for Rg3.} Kh8 {[%emt 0:05:04]} 15. Qf4 {[%emt 0:05:19]} f6 {[%emt 0:07:28]} 16. Qh4 {[%emt 0:03:00]} Neg8 {[%emt 0:08:57]} 17. Be3 {[%emt 0:04:30]} Qe8 {[%emt 0:10:49]} 18. Raf1 {[%emt 0:00:36] White is more active.} c5 {[%emt 0:01:24]} 19. Nd5 {[%emt 0:04:36] Bxh6 is the strong threat.} Rc8 $2 {[%emt 0:03:18] A mistake that costs the game.} (19... Bc6 $16 {was necessary.}) 20. Bxh6 $18 {[%emt 0:11:41]} Nxh6 {[%emt 0:05:09] [#]} 21. Nxf6 $1 {[%emt 0:07:39][%mdl 512]} gxf6 {[%emt 0:05:16]} (21... Qe6 22. Nxh7) 22. Qxh6 {[%emt 0:00:59]} cxd4 $2 {[%emt 0:01:34]} (22... f5 23. Qxd6 Rd8) 23. Bd3 {[%emt 0:00:50]} ({Not} 23. Rg3 Qe7 $16) (23. Rxf6 $142 Qe5+ 24. Kg1 Rxf6 25. Rxf6) 23... Qe5+ {[%emt 0:01:38]} 24. Kh1 {[%emt 0:01:03][%cal Rf3f6]} f5 {[%emt 0:03:31]} 25. Qh4 {[%emt 0:05:05]} Rf6 {[%emt 0:01:54]} 26. exf5 {[%emt 0:00:34] Black must now prevent Re1.} Rg8 {[%emt 0:00:40]} 27. Re1 {[%emt 0:00:23]} Qa5 {[%emt 0:00:43]} (27... Rh6 $18) 28. Qxf6+ {[%emt 0:00:15]} Rg7 {[%emt 0:00:19]} 29. Re7 {[%emt 0:00:11] Weighted Error Value: White=0.22 (precise) /Black=0.72} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.66"]
[White "Njau, Albert"]
[Black "Rongwane, Gomolemo"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1842"]
[BlackElo "2033"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Tanzania"]
[BlackTeam "Botswana"]
[WhiteTeamCountry "TAN"]
[BlackTeamCountry "BOT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,52,14,14,16,35,9,34,22,28,30,29,-10,-10,-15,-18,-9,0,-11,8,12,13,-98,-109,-100,-94,-90,0,-37,17,31,37,35,23,-913,-977]} 1. d4 {[%emt 0:00:16]} Nf6 {[%emt 0:01:10]} 2. Nf3 {[%emt 0:00:31]} e6 {[%emt 0:00:45]} 3. g3 {[%emt 0:00:27]} b6 {[%emt 0:00:26]} 4. Bg2 {[%emt 0:00:19]} Bb7 {[%emt 0:00:03]} 5. c4 {[%emt 0:00:37]} Be7 {[%emt 0:00:08]} 6. O-O {[%emt 0:00:24]} O-O {[%emt 0:00:13]} 7. Nc3 {[%emt 0:00:33]} Ne4 {[%emt 0:00:07]} 8. Qc2 {[%emt 0:01:37]} Nxc3 {[%emt 0:00:06]} 9. Qxc3 {[%emt 0:00:40]} f5 {[%emt 0:01:05]} 10. Rd1 {[%emt 0:01:50]} Bf6 {[%emt 0:04:38]} 11. b3 {[%emt 0:06:12] E19: Queen's Indian: Old Main Line with 7...Ne4 8 Qc2 Nxc3 8 Qxc3.} c5 {[%emt 0:05:29]} 12. e3 {[%emt 0:01:06] [#]} Qe8 $146 {[%emt 0:02:32] [#] aiming for ...Qh5.} ({Predecessor:} 12... Be4 13. Bb2 Nc6 14. Qd2 Qe7 15. dxc5 Bxb2 16. Qxb2 Qxc5 17. Rxd7 Rf7 18. Rad1 Bxf3 19. Bxf3 {0-1 (45) Karthik,D (1467)-Modi,E (1786) Chess.com INT 2020}) 13. Bb2 {[%emt 0:03:20] White is slightly better.} Qh5 {[%emt 0:02:00]} 14. Ne1 {[%emt 0:03:25]} Bxg2 {[%emt 0:01:55]} 15. Kxg2 {[%emt 0:02:32]} Nc6 {[%emt 0:07:09]} 16. Qd2 {[%emt 0:11:32]} f4 {[%emt 0:03:43]} 17. exf4 {[%emt 0:02:33] And now dxc5 would win.} Nxd4 {[%emt 0:00:32]} 18. Rab1 {[%emt 0:13:31][%cal Rb2d4]} d6 {[%emt 0:04:54]} 19. Qd3 {[%emt 0:04:11]} Rae8 {[%emt 0:02:51]} 20. b4 {[%emt 0:07:45]} (20. Bxd4 $11 Bxd4 21. Nf3) 20... e5 $17 {[%emt 0:02:21]} 21. fxe5 {[%emt 0:07:54]} Bxe5 {[%emt 0:02:26][%cal Of8f2] ( -> ...Rxf2+!)} 22. Rd2 {[%emt 0:04:24][%cal Rb2d4]} g5 {[%emt 0:04:33] 0x0.0024d7bce353dp-1022s more active pieces.} (22... Ne6 $17) 23. h3 {[%emt 0:04:47][%cal Rb2d4]} g4 {[%emt 0:03:07]} (23... Qf7 $15) 24. hxg4 $11 {[%emt 0:02:26]} Qxg4 {[%emt 0:00:03]} 25. Bxd4 {[%emt 0:00:26]} Bxd4 {[%emt 0:00:52]} 26. Nf3 $2 {[%emt 0:00:33][%mdl 8192] [#]} (26. Nc2 $11) 26... Re3 $3 {[%emt 0:00:48][%mdl 512] Weighted Error Value: White=0.49/Black=0.18 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.66"]
[White "Mdoe, Yusuf"]
[Black "Monnaatsheko, Keletshabile"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1722"]
[BlackElo "2014"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Tanzania"]
[BlackTeam "Botswana"]
[WhiteTeamCountry "TAN"]
[BlackTeamCountry "BOT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,72,9,16,-7,-9,-29,0,-33,-21,-32,-35,-37,-18,-18,-10,-21,0,-52,-51,-66,-66,-77,-91,-93,-59,-102,-67,-59,-57,-72,-24,-46,0,0,0,0,12,0,0,0,0,-41,-15,-82,-65,-105,-80,-87,-70,-86,-60,-109,-109,-137,-125,-170,-170,-156,-63,-94,-47,-59,-33,-101,-87]} 1. e4 {[%emt 0:00:32]} e6 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:01:15]} d5 {[%emt 0:00:07]} 3. exd5 {[%emt 0:00:29]} exd5 {[%emt 0:00:04]} 4. d4 {[%emt 0:00:19]} Nc6 {[%emt 0:00:25]} 5. Bb5 {[%emt 0:01:07]} Bd6 {[%emt 0:00:35]} 6. Bg5 {[%emt 0:02:44] C01: French: Exchange Variation.} f6 {[%emt 0:00:10]} 7. Bh4 {[%emt 0:00:27]} Nge7 {[%emt 0:00:19]} 8. Nc3 {[%emt 0:03:39] The position is equal.} Bg4 {[%emt 0:00:41]} 9. h3 {[%emt 0:02:01]} Bh5 {[%emt 0:00:54] [#]} 10. Bg3 $146 {[%emt 0:10:01]} ({Predecessor:} 10. Qd3 Qd7 11. O-O-O O-O-O 12. Kb1 Bg6 13. Qd2 Nf5 14. Nxd5 a6 15. Ba4 Nxh4 16. Nxh4 {0-1 (55) Bidault,R-Lavanant,A (1955) Europe Echecs INT 2022}) 10... Bxg3 {[%emt 0:01:01]} (10... a6 {keeps more tension.} 11. Bxc6+ Nxc6 12. Bxd6 Qxd6 13. Qe2+ Kd7) 11. fxg3 {[%emt 0:00:11]} Qd6 {[%emt 0:02:02]} 12. Bxc6+ {[%emt 0:02:48]} bxc6 {[%emt 0:05:42]} (12... Nxc6 {is interesting.} 13. Qe2+ Kd7 14. O-O-O Rae8) 13. Ne2 {[%emt 0:00:19]} (13. O-O $11) 13... Qb4+ {[%emt 0:02:48]} 14. Qd2 {[%emt 0:00:24]} Qxb2 {[%emt 0:02:14]} 15. Kf2 {[%emt 0:01:01]} Bg6 {[%emt 0:07:50]} (15... Rb8 {is more complex.} 16. Nf4 Bxf3 17. Rab1 Qxb1 18. Rxb1 Rxb1 19. gxf3 Kf7) 16. Rhc1 {[%emt 0:00:14]} O-O {[%emt 0:01:05][%cal Bh8f8,Bf8b8,Bb8b5][%mdl 32]} 17. a4 {[%emt 0:02:24]} Qb8 {[%emt 0:01:40] Black is more active.} 18. Nf4 {[%emt 0:06:42][%cal Be2f4,Bf4d3,Bd3c5][%mdl 32]} Bf7 {[%emt 0:04:15]} 19. Rab1 {[%emt 0:01:05]} Qc8 {[%emt 0:00:10]} (19... Qd8 $17) 20. g4 $11 {[%emt 0:01:18] Against Nf5} Qa6 {[%emt 0:01:46]} (20... Qd8 $15) 21. Nd3 {[%emt 0:05:40]} Rfb8 {[%emt 0:02:14]} 22. Nc5 {[%emt 0:04:35]} Qc8 {[%emt 0:00:04]} 23. a5 {[%emt 0:04:52][%mdl 1024] White has compensation.} Rb5 {[%emt 0:00:45]} 24. a6 {[%emt 0:02:10]} Rab8 {[%emt 0:05:56]} 25. Nb7 {[%emt 0:00:54] Pair of Knights!} Rb6 {[%emt 0:01:18]} 26. Qa5 {[%emt 0:06:47]} (26. Ra1 $11) 26... Qf8 {[%emt 0:14:06]} (26... h5 {with more complications.} 27. gxh5 Bxh5 28. Qa3 Qd7) 27. Rxb6 {[%emt 0:08:17]} axb6 {[%emt 0:07:37]} 28. Qc3 {[%emt 0:06:06]} Ra8 {[%emt 0:01:12]} 29. Ra1 {[%emt 0:04:02]} Qc8 {[%emt 0:05:47]} 30. Ne1 {[%emt 0:04:20]} (30. Qe3 $15 {might be stronger.} Ng6 31. Kg3) 30... h5 $17 {[%emt 0:02:25]} 31. gxh5 {[%emt 0:03:13]} Bxh5 {[%emt 0:00:04]} 32. g4 {[%emt 0:00:58] Against Qf5+} Bg6 {[%emt 0:00:43]} ({Not} 32... Bxg4 33. hxg4 Qxg4 34. Qd3 $11) 33. Nd3 {[%emt 0:00:47]} Bxd3 {[%emt 0:01:20]} ({Black should try} 33... Qd7 $17 34. Kg1 Nc8) 34. Qxd3 $15 {[%emt 0:00:21] [#]} Qd7 {[%emt 0:00:32]} (34... Kf7 $1 $17) 35. Re1 {[%emt 0:04:59]} Kf7 {[%emt 0:01:10]} 36. Re3 {[%emt 0:08:37] [#]} (36. Kg3 $15) 36... Ng6 $1 {[%emt 0:00:45] Weighted Error Value: White=0.21 (precise) /Black=0.14 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.67"]
[White "Gavarrete, Joel"]
[Black "Dabuae, Thubalkain"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2035"]
[BlackElo "1941"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Honduras"]
[BlackTeam "NRU"]
[WhiteTeamCountry "HON"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,59,75,74,47,65,66,142,153,213,101,103,116,108,96,87,86,91,87,101,75,688,89,87,62,62,44,98,64,60,68,333,307,280,154,362,351,362,351,334,341,341,335,388,339,527,488,29994,29995]} 1. e4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:14]} 2. d4 {[%emt 0:01:24]} e5 {[%emt 0:00:45]} 3. Nf3 {[%emt 0:02:10]} exd4 {[%emt 0:01:35]} 4. Nxd4 {[%emt 0:00:11]} Nxd4 {[%emt 0:00:54]} 5. Qxd4 {[%emt 0:00:10]} d6 {[%emt 0:02:05]} 6. Nc3 {[%emt 0:01:53]} Nf6 {[%emt 0:01:38]} 7. Bf4 {[%emt 0:02:38]} Be7 {[%emt 0:00:26]} 8. Be2 {[%emt 0:04:20] C45: Scotch Game.} O-O {[%emt 0:00:38]} 9. O-O-O {[%emt 0:02:46]} c5 {[%emt 0:00:29]} (9... Re8 $14) 10. Qd2 {[%emt 0:01:00] [#] White is much more active. The black rooks are badly placed. White is clearly better.} Ne8 $146 {[%emt 0:09:10] [#]} (10... Qa5 $16 11. Kb1 (11. Bxd6 Bxd6 12. Qxd6 Be6 $16) 11... Re8) ({Predecessor:} 10... Re8 11. f3 Qa5 12. Kb1 Be6 13. b3 Nh5 14. Be3 Bf6 15. Nb5 Qxd2 16. Rxd2 Red8 {1-0 (54) Virkamaki,L-Matomaki,K Finland 1998}) 11. Nd5 {[%emt 0:17:17]} (11. e5 $1 $18 {[%cal Re5d6]}) 11... Be6 $16 {[%emt 0:01:21]} 12. Nxe7+ {[%emt 0:02:21]} (12. Kb1 {is more complex.} Bxd5 13. Qxd5 Nf6 14. Qd3) 12... Qxe7 {[%emt 0:00:25]} 13. Bxd6 {[%emt 0:01:12]} Nxd6 {[%emt 0:00:36]} 14. Qxd6 {[%emt 0:00:06]} Qg5+ {[%emt 0:00:49]} 15. Qd2 {[%emt 0:00:42]} Qxg2 {[%emt 0:01:08]} 16. Qe3 {[%emt 0:00:28] And now Rdg1 would win.} b6 $2 {[%emt 0:00:48][%mdl 8192]} (16... Qh3 $16) 17. h4 $2 {[%emt 0:02:00]} (17. Rdg1 $18 {is the precise move to win.} Qxh1 18. Rxh1) 17... Qg6 {[%emt 0:00:35]} 18. Rdg1 {[%emt 0:05:28]} Qf6 {[%emt 0:01:06]} 19. f4 {[%emt 0:10:36]} Rfe8 {[%emt 0:03:53]} (19... Bxa2 $2 20. e5 Qe7 21. b3 $16 (21. Qg3 f6 $16)) (19... Kh8 $14) 20. e5 {[%emt 0:03:18]} Qe7 {[%emt 0:00:52]} 21. Bb5 {[%emt 0:02:39]} ({Reject} 21. Qg3 f6 $11) 21... Bd7 {[%emt 0:01:14][%mdl 8192] [#]} ({Black should try} 21... Rf8 $1 $14) 22. Qg3 $1 $18 {[%emt 0:02:09][%csl Gg1][%cal Rg3g7]} g6 {[%emt 0:01:11]} 23. Bd3 $40 {[%emt 0:06:32][%mdl 128] White is out for blood.} ({Better is} 23. Bxd7 $18 Qxd7 24. h5) 23... b5 $2 {[%emt 0:03:07]} (23... Kh8 $16 24. h5 g5) 24. h5 {[%emt 0:02:10][%cal Rh5g6]} g5 {[%emt 0:09:00]} 25. Qxg5+ {[%emt 0:06:05]} Qxg5 {[%emt 0:00:20]} 26. Rxg5+ {[%emt 0:00:05]} Kh8 {[%emt 0:00:53]} 27. Rhg1 {[%emt 0:00:38] Threatening mate with Rg7.} Rg8 {[%emt 0:01:07] Prevents Rg7.} 28. h6 {[%emt 0:00:41] Rg7 is the strong threat.} c4 {[%emt 0:01:38]} (28... Rg6 $142 29. Bxg6 hxg6) 29. Be4 {[%emt 0:00:20]} Raf8 {[%emt 0:03:24]} (29... Rxg5 $18 30. Rxg5 Rg8 31. Rxg8+ Kxg8) 30. Rg7 {[%emt 0:00:21] Weighted Error Value: White=0.57/Black=1.09} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.67"]
[White "Chahin Godoy, Angel Eduardo"]
[Black "Dabuae, David"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "1844"]
[BlackElo "1707"]
[Annotator "NA RC COMBH"]
[PlyCount "80"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Honduras"]
[BlackTeam "NRU"]
[WhiteTeamCountry "HON"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:26]} Nc6 {[%emt 0:00:11]} 3. Bb5 {[%emt 0:00:20]} Nf6 {[%emt 0:00:58]} 4. O-O {[%emt 0:01:01]} Be7 {[%emt 0:02:16]} 5. Re1 {[%emt 0:00:58]} d6 {[%emt 0:00:31]} 6. h3 {[%emt 0:01:29]} O-O {[%emt 0:00:10]} 7. d4 {[%emt 0:01:12]} Nxd4 {[%emt 0:02:24]} 8. Nxd4 {[%emt 0:00:10]} exd4 {[%emt 0:00:16]} 9. Qxd4 {[%emt 0:00:05]} c6 {[%emt 0:00:59]} 10. Bf1 {[%emt 0:01:13]} Nd7 {[%emt 0:00:33]} 11. Nc3 {[%emt 0:02:28]} Ne5 {[%emt 0:00:31]} 12. f4 {[%emt 0:02:47]} Nd7 {[%emt 0:00:06]} 13. Kh1 {[%emt 0:04:28]} d5 {[%emt 0:09:19]} 14. exd5 {[%emt 0:05:06]} Bc5 {[%emt 0:00:07]} 15. Qd1 {[%emt 0:01:15]} Qh4 {[%emt 0:01:06]} 16. Ne4 {[%emt 0:03:50]} Bb6 {[%emt 0:00:20]} 17. g3 {[%emt 0:00:15]} Qd8 {[%emt 0:01:39]} 18. dxc6 {[%emt 0:02:18]} bxc6 {[%emt 0:00:22]} 19. Be3 {[%emt 0:00:24]} c5 {[%emt 0:03:18]} 20. Nd6 {[%emt 0:04:16]} Rb8 {[%emt 0:02:29]} 21. Nxc8 {[%emt 0:00:11]} Qxc8 {[%emt 0:00:17]} 22. Qf3 {[%emt 0:00:12]} Ba5 {[%emt 0:00:50]} 23. Reb1 {[%emt 0:02:59]} Nf6 {[%emt 0:08:40]} 24. a3 {[%emt 0:00:13]} Bb6 {[%emt 0:06:18]} 25. Rd1 {[%emt 0:00:12]} Re8 {[%emt 0:03:33]} 26. f5 {[%emt 0:08:55]} c4 {[%emt 0:02:48]} 27. Bxb6 {[%emt 0:01:51]} Rxb6 {[%emt 0:00:10]} 28. Rd4 {[%emt 0:02:31]} Rxb2 {[%emt 0:00:59]} 29. Rxc4 {[%emt 0:00:08]} Qb8 {[%emt 0:00:33]} 30. Rd1 {[%emt 0:04:54]} Rb1 {[%emt 0:00:53]} 31. Rcd4 {[%emt 0:00:16]} Rxd1 {[%emt 0:00:16]} 32. Rxd1 {[%emt 0:00:05]} Ne4 {[%emt 0:03:31]} 33. Kg2 {[%emt 0:01:56]} Qc7 {[%emt 0:04:42]} 34. Bd3 {[%emt 0:02:29]} Ng5 {[%emt 0:00:07]} 35. Re1 {[%emt 0:00:53]} Qd8 {[%emt 0:02:55]} 36. Rxe8+ {[%emt 0:00:55]} Qxe8 {[%emt 0:00:15]} 37. Qf4 {[%emt 0:00:15]} Qa8+ {[%emt 0:00:46]} 38. Kh2 {[%emt 0:00:40]} Qe8 {[%emt 0:00:07]} 39. Qf3 {[%emt 0:00:04]} Qa8 {[%emt 0:14:30]} 40. Qf4 {[%emt 0:00:00]} f6 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.67"]
[White "Depaune, Ricko"]
[Black "Chinchilla, Alejandro Jose"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1726"]
[BlackElo "2166"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "NRU"]
[BlackTeam "Honduras"]
[BlackTeamCountry "HON"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,72,26,37,19,37,-23,23,-21,-26,-25,9,-76,-63,-63,-72,-58,-62,-119,-114,-105,-104,-112,-83,-108,-112,-162,-160,-183,-181,-196,-189,-315,-287,-287,-287,-287,-277,-285,-242,-306,-302,-300,-258,-291,-293,-291,-281,-296,-296,-410,-405,-412,-401,-435,-431,-520,-525,-604,-581,-606,-612,-788,-792,-708,-654]} 1. e4 {[%emt 0:00:57]} c5 {[%emt 0:00:14]} 2. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:10]} 3. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:04:44]} 4. e5 {[%emt 0:01:23]} Nd5 {[%emt 0:00:33]} 5. Qxd4 {[%emt 0:06:33]} e6 {[%emt 0:00:21]} 6. Qd1 {[%emt 0:03:08] B29: Sicilian: 2 Nf3 Nf6 (Nimzowitsch Variation).} Nc6 {[%emt 0:04:59]} 7. Bc4 {[%emt 0:02:56]} (7. a3 $14) 7... Nde7 {[%emt 0:29:53] [#]} (7... d6 $142) 8. Nc3 $146 {[%emt 0:00:48] White has an edge.} ({Predecessor:} 8. O-O Ng6 9. Re1 a6 10. Nc3 Qc7 11. Qe2 Ncxe5 12. Nxe5 Nxe5 13. Bxe6 dxe6 14. Qxe5 Qxe5 15. Rxe5 {1-0 (40) Gontcharov,S (1864)-Sixtus,G (1869) Chess.com INT 2021}) 8... Ng6 {[%emt 0:01:33]} 9. Qe2 {[%emt 0:00:07]} a6 {[%emt 0:01:14]} 10. a3 {[%emt 0:00:07]} (10. Bd3 $11 {keeps the balance.}) 10... Qc7 {[%emt 0:01:06]} 11. O-O {[%emt 0:03:04]} Ncxe5 {[%emt 0:03:06]} 12. Nxe5 {[%emt 0:04:22]} Qxe5 {[%emt 0:00:54]} 13. f4 {[%emt 0:03:51] White is on the road to losing.} (13. Be3 $15) 13... Qxe2 $17 {[%emt 0:00:45]} 14. Bxe2 {[%emt 0:00:18]} Bc5+ {[%emt 0:01:20][%cal Bf8c5,Bc5d4,Bd4f6][%mdl 32]} 15. Kh1 {[%emt 0:00:06]} f5 {[%emt 0:00:11]} 16. Bh5 {[%emt 0:00:53]} b5 {[%emt 0:00:54]} 17. b4 {[%emt 0:01:40]} (17. Nd1 $17) 17... Bd4 $19 {[%emt 0:01:57]} 18. Bb2 {[%emt 0:00:04]} Bb7 {[%emt 0:00:49]} 19. Rad1 {[%emt 0:00:59]} Bf6 {[%emt 0:00:21]} 20. h3 {[%emt 0:08:05]} (20. Bf3 {keeps fighting.} Bxf3 21. Rxf3) 20... Ke7 {[%emt 0:06:35]} 21. Bf3 {[%emt 0:11:51]} Bxf3 {[%emt 0:15:38]} 22. Rxf3 {[%emt 0:00:24]} Rhc8 {[%emt 0:00:30][%cal Og6f4]} 23. g3 {[%emt 0:00:24]} Ra7 {[%emt 0:03:49]} 24. Re3 {[%emt 0:00:07]} Kf7 {[%emt 0:01:45]} 25. Rd6 {[%emt 0:08:20]} Nf8 {[%emt 0:00:33]} 26. Nd1 {[%emt 0:05:07]} Rxc2 {[%emt 0:02:52]} 27. Bxf6 {[%emt 0:01:45]} gxf6 {[%emt 0:00:05]} ({Not} 27... Kxf6 $2 28. Kg1 $19) 28. Red3 {[%emt 0:02:33]} a5 {[%emt 0:02:54]} 29. Rb6 {[%emt 0:03:16]} axb4 {[%emt 0:00:05]} 30. axb4 {[%emt 0:00:09]} Ra1 {[%emt 0:00:31] Strongly threatening ...d5.} 31. Rbd6 {[%emt 0:01:19]} Rb1 {[%emt 0:00:38] Black is clearly winning.} 32. R6d4 {[%emt 0:01:05]} d5 {[%emt 0:02:40]} 33. g4 {[%emt 0:02:25]} Kg6 {[%emt 0:04:50]} 34. Rg3 {[%emt 0:02:16]} Rc4 {[%emt 0:00:12]} 35. gxf5+ {[%emt 0:05:30]} Kxf5 {[%emt 0:00:20]} 36. Rd2 {[%emt 0:05:45]} Rxf4 {[%emt 0:00:39] Weighted Error Value: White=0.41/Black=0.09 (flawless)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.67"]
[White "Harris Yoshi"]
[Black "Villanueva, Marcio"]
[Result "1-0"]
[ECO "B50"]
[BlackElo "2009"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "NRU"]
[BlackTeam "Honduras"]
[BlackTeamCountry "HON"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,91,7,17,-7,-11,-6,-3,-7,-4,-21,-18,-22,0,-2,8,-23,-27,-10,-13,-22,-20,-37,0,-1,0,-41,0,-26,12,-13,-13,-25,-18,-64,14,0,0,1,0,0,67,15,5,8,18,0,0,0,0,0,7,6,57,0,22,28,19,35,124,114,118,121,145,142,206,199,194,37,71,69,12836,12836,12837,12836,12838,0,0,0,12840,12840,12841,12841,12841,12842]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:16]} d6 {[%emt 0:00:08]} 3. b3 {[%emt 0:00:19]} Nc6 {[%emt 0:01:44]} 4. Bb2 {[%emt 0:00:14]} Nf6 {[%emt 0:01:09]} 5. Nc3 {[%emt 0:00:37]} a6 {[%emt 0:00:37]} 6. Be2 {[%emt 0:01:14] B50: Sicilian: 2...d6, Miscellaneous.} e6 {[%emt 0:00:55]} 7. d4 {[%emt 0:00:34]} cxd4 $1 {[%emt 0:01:25]} 8. Nxd4 {[%emt 0:00:22] The position is equal.} Bd7 {[%emt 0:00:20] [#]} 9. Nf3 $146 {[%emt 0:01:07]} ({Predecessor:} 9. O-O Qc7 10. Re1 Be7 11. Nxc6 Bxc6 12. Qd3 O-O 13. Qg3 b5 14. Bd3 g6 15. Re3 {1-0 (37) Plachetka,J (2360)-Vukic,M (2386) Sibenik 2014}) 9... Qc7 {[%emt 0:00:18]} 10. Qd2 {[%emt 0:01:18]} b5 {[%emt 0:00:18]} 11. Bd3 {[%emt 0:03:38]} Be7 {[%emt 0:01:11]} 12. Rd1 {[%emt 0:00:43]} Nb4 {[%emt 0:07:12]} 13. O-O {[%emt 0:01:02]} Nxd3 {[%emt 0:00:10]} 14. cxd3 {[%emt 0:00:43]} O-O {[%emt 0:01:17]} 15. Ne2 {[%emt 0:00:39]} Rac8 {[%emt 0:03:02]} 16. Rc1 {[%emt 0:02:01]} Qb7 {[%emt 0:00:09]} 17. Ng3 {[%emt 0:00:35]} h6 {[%emt 0:01:02]} 18. h3 {[%emt 0:03:40]} e5 {[%emt 0:03:27]} 19. Nh2 {[%emt 0:01:17]} Nh7 {[%emt 0:01:15]} 20. f4 {[%emt 0:00:47] Against Bg5} exf4 {[%emt 0:00:28]} 21. Nh5 {[%emt 0:00:55]} (21. Rxc8 $11 Qxc8 22. Qxf4) 21... f6 {[%emt 0:05:03]} ({Black should try} 21... g5 $1 $15) 22. Qxf4 {[%emt 0:01:29] Active counter play!} Rxc1 {[%emt 0:04:41]} 23. Rxc1 {[%emt 0:00:28]} Rc8 {[%emt 0:05:56]} 24. Qg3 {[%emt 0:00:58][%csl Gh5][%cal Rg3g7]} Ng5 {[%emt 0:03:32]} (24... Rxc1+ $11 25. Bxc1 Ng5) 25. h4 {[%emt 0:01:09]} (25. Rf1 $1 $14) 25... Rxc1+ $11 {[%emt 0:03:22]} 26. Bxc1 {[%emt 0:00:15]} Qc8 {[%emt 0:00:30]} 27. Be3 {[%emt 0:00:29]} Ne6 {[%emt 0:00:21]} 28. d4 {[%emt 0:04:26]} Be8 {[%emt 0:04:06]} 29. Qg4 {[%emt 0:05:20][%cal Oh5g7]} Bxh5 {[%emt 0:03:55]} 30. Qxh5 {[%emt 0:00:09]} Nf8 {[%emt 0:02:19]} (30... Kf8 $11) 31. Ng4 {[%emt 0:01:39]} (31. Nf1 $14) 31... Qe6 {[%emt 0:01:03]} 32. Nf2 {[%emt 0:03:02]} f5 {[%emt 0:02:06]} 33. Qxf5 {[%emt 0:01:07]} Qxf5 {[%emt 0:00:18]} (33... Bxh4 $14 34. Nd3 Qxf5 35. exf5 a5) 34. exf5 $16 {[%emt 0:00:27]} Bxh4 $11 {[%emt 0:00:16][%mdl 4096] Endgame KBN-KBN} 35. Ne4 $1 {[%emt 0:00:45]} Be7 {[%emt 0:00:09] [#]} 36. Bf4 $1 {[%emt 0:00:42]} d5 {[%emt 0:10:38] [#]} (36... Nd7 $16) 37. Nc3 $1 $18 {[%emt 0:00:33]} Bf6 {[%emt 0:00:21]} 38. Be5 {[%emt 0:00:44]} ({Don't do} 38. Nxd5 $6 Bxd4+ 39. Kh2 a5 $14) (38. Be3 $18) 38... Nd7 $14 {[%emt 0:00:12]} 39. Nxd5 {[%emt 0:02:28] And now Bxf6 would win.} Nxe5 {[%emt 0:00:49][%mdl 8192]} (39... Bxe5 $14 40. dxe5 Nxe5) 40. Nxf6+ $18 {[%emt 0:02:54]} gxf6 {[%emt 0:00:07]} 41. dxe5 {[%emt 0:30:31]} fxe5 $16 {[%emt 0:30:08] KP-KP} 42. g4 $2 {[%emt 0:05:01]} ({White has to play} 42. Kf2 $18 Kf7 43. Kf3) 42... Kf7 $11 {[%emt 0:11:34]} 43. Kf2 {[%emt 0:00:17]} Kf6 $2 {[%emt 0:07:46][%mdl 8192]} (43... b4 $11) 44. Kf3 {[%emt 0:01:05] White is clearly winning.} Ke7 {[%emt 0:00:10]} 45. b4 {[%emt 0:00:50]} Kd7 {[%emt 0:03:32]} 46. Ke4 {[%emt 0:00:07] Weighted Error Value: White=0.36/Black=0.20 (precise)} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.68"]
[White "Willem Blijstra"]
[Black "Ebosse Kingue Victor Patrick"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2198"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "CMR"]
[WhiteTeamCountry "AHO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,82,66,57,61,66,77,66,79,51,84,21,31,13,47,34,116,64,58,63,52,75,133,128,182,169,170,188,205,29,32,37,35,34,92,-11,423,0,0,30,38,-31,55,-143,-73,-372,-358,-563,-547,-1001,-989,-990,-690,-1044,-1013,-991,-940,-29969,-29969,-6295,-6275,-29989,-29990,-29990,-29991,-29994,-29988,-29987,-29982]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:21]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:20]} d6 {[%emt 0:00:05]} 5. Be2 {[%emt 0:00:21]} O-O {[%emt 0:00:10]} 6. Bg5 {[%emt 0:01:36]} h6 {[%emt 0:00:10]} 7. Be3 {[%emt 0:00:23]} e5 {[%emt 0:04:51]} 8. d5 {[%emt 0:00:13]} c6 {[%emt 0:00:55]} 9. g4 {[%emt 0:09:45]} cxd5 {[%emt 0:04:03] E73: King's Indian: Averbakh Variation without 6...c5.} 10. cxd5 {[%emt 0:08:55]} b5 {[%emt 0:02:10] Strongly threatening ...b4.} 11. a3 {[%emt 0:04:12] [#]} Na6 $146 {[%emt 0:03:06] White is slightly better.} ({Predecessor:} 11... Nbd7 12. Bxb5 Rb8 13. f3 a6 14. Bc6 Nb6 15. Qd3 Bxg4 16. fxg4 Nxg4 17. Bd2 Nc4 18. Qxc4 {1-0 (28) Sibashvili,G (2381)-Eminov,O (2353) Marmaris 2019}) 12. b4 {[%emt 0:05:53]} (12. h4 $5 {[%cal Rg4g5]}) 12... Nc7 {[%emt 0:00:38]} 13. f3 {[%emt 0:11:48]} (13. h4 $16) 13... Bd7 {[%emt 0:07:41]} 14. Qd2 {[%emt 0:01:18]} Kh7 {[%emt 0:02:18]} 15. h4 {[%emt 0:05:05]} Ng8 {[%emt 0:06:39]} (15... a5 $14) 16. Bd3 {[%emt 0:02:08]} (16. h5 $16) 16... a5 $14 {[%emt 0:11:27]} 17. Rc1 {[%emt 0:02:53]} axb4 {[%emt 0:02:50]} 18. axb4 {[%emt 0:00:05]} Qb8 {[%emt 0:04:44]} ({Black should try} 18... f5) 19. Nge2 $16 {[%emt 0:00:47]} Bf6 {[%emt 0:21:39]} (19... Rc8 $16 {keeps fighting.} 20. h5 Qb7) 20. g5 $18 {[%emt 0:02:00]} Bd8 {[%emt 0:00:41]} 21. h5 {[%emt 0:00:13]} Na6 {[%emt 0:01:52]} 22. hxg6+ $2 {[%emt 0:02:57]} (22. Rb1 $18) 22... fxg6 $11 {[%emt 0:00:08]} 23. f4 $1 {[%emt 0:01:20] aiming for Rb1.} (23. gxh6 $2 Nxb4 24. f4 Nxd3+ 25. Qxd3 b4 $17) 23... Nxb4 {[%emt 0:01:18]} 24. Bb1 {[%emt 0:00:48][%cal Of4f5]} Na6 {[%emt 0:05:43]} (24... Bb6 $14) 25. Ng3 {[%emt 0:01:02]} (25. f5 $1 $16) 25... Kg7 $2 {[%emt 0:03:27][%mdl 8192]} (25... exf4 $11 {and Black stays safe.} 26. Bxf4 b4) 26. gxh6+ $2 {[%emt 0:01:42]} (26. f5 $18 Rf7 27. fxg6 Kxg6 28. Nf5 Bxg5 29. Rg1 (29. Qg2 Qd8 $16)) 26... Kh7 {[%emt 0:01:23] ...Nf6 is the strong threat.} 27. f5 {[%emt 0:00:31] And now fxg6+ would win.} Be8 {[%emt 0:00:28]} 28. Qf2 {[%emt 0:04:28]} (28. Rg1 $14 b4 29. fxg6+ Bxg6 30. Nd1 (30. Nf5 $2 bxc3 31. Qxc3 Nc5 $19)) 28... Nf6 {[%emt 0:01:59]} ({Black should play} 28... Ba5 $15) 29. Qf3 $2 {[%emt 0:04:03]} (29. fxg6+ $14 {was forced to keep a grip.} Bxg6 30. Rg1) 29... Nc5 {[%emt 0:01:05]} (29... b4 $142 30. Nd1 b3) 30. Kf2 $2 {[%emt 0:01:22][%mdl 8192]} (30. fxg6+ $17 {is the only way for White.} Bxg6 31. Nf5) 30... Ra3 {[%emt 0:02:10]} 31. fxg6+ {[%emt 0:02:17]} (31. Rhg1 $142 b4 32. Nce2) 31... Bxg6 $19 {[%emt 0:00:06] White must now prevent ...Ng4+.} 32. Nf5 {[%emt 0:00:09] [#]} Rxc3 $1 {[%emt 0:01:32][%mdl 512]} 33. Rxc3 {[%emt 0:01:39] [#]} Nfxe4+ $1 {[%emt 0:00:29][%mdl 512]} 34. Bxe4 {[%emt 0:00:18]} (34. Kg2 Nxc3) 34... Nxe4+ {[%emt 0:00:25]} 35. Qxe4 {[%emt 0:00:44]} Rxf5+ {[%emt 0:01:49]} 36. Qf3 {[%emt 0:06:38]} Rxf3+ {[%emt 0:00:47]} 37. Kxf3 {[%emt 0:00:03]} Qb7 {[%emt 0:00:17]} 38. Rc6 {[%emt 0:00:09]} Qf7+ {[%emt 0:00:17] Black mates.} 39. Ke2 {[%emt 0:01:06]} Qxd5 {[%emt 0:00:12]} 40. Rhc1 {[%emt 0:00:59]} Bd3+ {[%emt 0:01:35]} 41. Ke1 {[%emt 0:31:36]} Bc4 {[%emt 0:33:23] Weighted Error Value: White=1.27/Black=0.50} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.68"]
[White "Rurik Capella"]
[Black "Zebaze Dongmo Loic Dylane"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1952"]
[BlackElo "1837"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "CMR"]
[WhiteTeamCountry "AHO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,61,11,34,39,57,58,92,96,174,175,202,88,88,88,179,0,0,-27,-20,-12,-29,-22,-15,-21,-25,-22,0,-25,21,21,22,0,103,95,90,37,39,16,474,382,782,776,775,739,29984,29985,29985,2822,29987,29988,29990,29991]} 1. e4 {[%emt 0:00:14]} e6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:14]} d5 {[%emt 0:00:02]} 3. e5 {[%emt 0:00:12]} c5 {[%emt 0:00:23]} 4. c3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:07]} 5. Nf3 {[%emt 0:00:12]} Nge7 {[%emt 0:01:09]} 6. Bd3 {[%emt 0:01:48]} Ng6 {[%emt 0:00:11]} 7. h4 {[%emt 0:00:22][%cal Bh2h4,Bh4h5][%mdl 32] C02: French: Advance Variation.} cxd4 {[%emt 0:00:14]} 8. cxd4 {[%emt 0:06:12]} Bb4+ {[%emt 0:04:12]} 9. Nc3 {[%emt 0:00:29] White is better.} Bd7 {[%emt 0:01:24]} (9... h6 $16) 10. h5 $18 {[%emt 0:02:38]} Nge7 {[%emt 0:00:26]} 11. a3 {[%emt 0:07:50]} (11. h6 $1 $18 {[%cal Rh6g7] is more deadly.} g6 12. a3) 11... Bxc3+ $16 {[%emt 0:02:06]} 12. bxc3 {[%emt 0:00:12]} Na5 {[%emt 0:00:30] [#]} (12... h6 $16 {keeps fighting.}) 13. Ng5 $146 {[%emt 0:09:49]} (13. h6 $1 $18 {[%cal Rh6g7]} gxh6 14. Bxh6 (14. Rxh6 Qc7 $16)) ({Predecessor:} 13. h6 g6 14. Nh2 Qc7 15. Bg5 Qxc3+ 16. Kf1 Ng8 17. Ng4 Nb3 18. Rb1 Na5 19. Qf3 {1-0 (42) Viskelis,D (2245)-Kucinskas,V Vilnius 1995}) 13... h6 $11 {[%emt 0:02:12]} 14. Nh3 {[%emt 0:00:03]} Rc8 $36 {[%emt 0:00:57][%mdl 2048] Black has the initiative.} 15. Bd2 {[%emt 0:05:24]} Nc4 {[%emt 0:02:21]} 16. O-O {[%emt 0:05:04]} Nb2 {[%emt 0:01:35] Pair of Knights!} 17. Qc2 {[%emt 0:04:34]} Nxd3 {[%emt 0:00:20]} 18. Qxd3 {[%emt 0:00:02]} a6 {[%emt 0:01:56] Threatens to win with ...Bb5.} 19. Qf3 {[%emt 0:06:03]} Nc6 {[%emt 0:06:52]} (19... Bb5 {feels stronger.} 20. Rfb1 Qd7) 20. Qg4 {[%emt 0:05:46]} Kf8 {[%emt 0:02:33]} 21. Rfe1 {[%emt 0:04:24]} Qb6 {[%emt 0:10:20]} (21... Kg8 $11 {remains equal.}) 22. Rab1 $16 {[%emt 0:02:57]} Qc7 {[%emt 0:00:28] [#]} 23. Re3 {[%emt 0:01:48] White is much more active.} (23. c4 $1 $16) 23... Ne7 $1 $14 {[%emt 0:00:15]} 24. Rf3 {[%emt 0:05:13]} Bb5 $2 {[%emt 0:00:56][%mdl 8192] This costs Black the game.} (24... Kg8 $11 {and Black has nothing to worry.}) 25. Qxe6 {[%emt 0:04:34][%csl Gf3][%cal Re6f7]} Ng8 $2 {[%emt 0:06:05] [#]} (25... Be8 26. Qg4 Kg8) 26. Rxf7+ $3 $18 {[%emt 0:04:53][%mdl 512]} Qxf7 {[%emt 0:00:46]} 27. Qxc8+ {[%emt 0:00:02]} Be8 {[%emt 0:00:39]} 28. Rxb7 {[%emt 0:02:22]} Ne7 {[%emt 0:01:12]} 29. Qc5 {[%emt 0:00:26]} (29. Qd8 $142 Kg8 30. Rxe7 Kh7 31. Rxf7 Bxf7 32. Qd6 Bxh5 33. Nf4 Be8 34. e6) 29... Rg8 {[%emt 0:04:39]} 30. Nf4 {[%emt 0:01:54]} g5 {[%emt 0:00:42]} 31. hxg6 {[%emt 0:02:40] Weighted Error Value: White=0.27 (precise) /Black=0.96} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.68"]
[White "Amba Oyon Marius Claude"]
[Black "Ursus van Bemmelen"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1938"]
[BlackElo "2145"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "CMR"]
[BlackTeam "Netherlands Antilles"]
[BlackTeamCountry "AHO"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,116,0,7,6,0,0,19,0,4,-35,-29,-38,-19,-21,-17,-37,-19,-61,-18,-42,-30,-35,-41,-31,-6,-38,-41,-53,-38,-76,-54,-67,-53,-81,-81,-131,-124,-122,-112,-118,-119,-115,-117,-115,-110,-110,-114,-124,-113,-135,-122,-129,-133,-127,-93,-102,-93,-91,-93,-100,-89,-139,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1020,-631,-12833,-12833,-12833,-460,-268,0,-12832,0,-213,0,-1545,0,-152,0]} 1. e4 {[%emt 0:00:13]} c5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:59][%cal Bg1f3,Bf3d4,Bd4b5][%mdl 32]} e6 {[%emt 0:00:41]} 3. d4 {[%emt 0:01:27]} cxd4 {[%emt 0:00:59]} 4. Nxd4 {[%emt 0:01:53]} Nc6 {[%emt 0:00:43]} 5. Nb5 {[%emt 0:01:59]} d6 {[%emt 0:00:11]} 6. Bf4 {[%emt 0:01:25]} e5 {[%emt 0:00:07]} 7. Be3 {[%emt 0:02:54]} Nf6 {[%emt 0:00:03]} 8. N5c3 {[%emt 0:02:41] B44: Sicilian: Taimanov: 5 Nb5.} Be6 {[%emt 0:06:52]} 9. Be2 {[%emt 0:02:24]} Be7 {[%emt 0:05:03]} 10. O-O {[%emt 0:01:32] The position is equal.} O-O {[%emt 0:01:14]} 11. f3 {[%emt 0:03:52]} d5 {[%emt 0:08:27]} 12. exd5 {[%emt 0:02:06]} Nxd5 {[%emt 0:00:18]} 13. Nxd5 {[%emt 0:00:17]} Bxd5 {[%emt 0:06:43] [#]} 14. Nc3 $146 {[%emt 0:03:06]} ({Predecessor:} 14. c3 Be6 15. Kh1 Qc7 16. Nd2 Rfd8 17. Qe1 Bf5 18. Qg3 Bd3 19. Rfe1 Bf8 20. f4 Bxe2 21. Rxe2 {1-0 (43) Palomo,F (2260)-Davy,D (2217) Caracas 2015}) 14... Be6 {[%emt 0:00:17]} 15. Ne4 {[%emt 0:01:05]} Nd4 {[%emt 0:04:13]} 16. Bxd4 {[%emt 0:04:30]} exd4 {[%emt 0:04:40]} 17. Bd3 {[%emt 0:06:23]} f5 {[%emt 0:12:31]} 18. Nd2 {[%emt 0:01:49]} Rc8 {[%emt 0:04:03]} 19. Kh1 {[%emt 0:10:29]} g6 {[%emt 0:13:20]} 20. Qe2 {[%emt 0:12:15]} Bf7 {[%emt 0:00:36]} 21. f4 {[%emt 0:00:55]} Bf6 {[%emt 0:02:46]} (21... Re8 $5 {[%cal Re7a3]} 22. b3 Bh4 $17) 22. Nf3 {[%emt 0:02:51]} Re8 {[%emt 0:00:42]} 23. Qf2 {[%emt 0:07:31]} Re3 {[%emt 0:06:01]} 24. Ne5 {[%emt 0:08:45]} (24. Rae1 $142) 24... Bxe5 $17 {[%emt 0:02:09]} 25. fxe5 {[%emt 0:00:09]} Qe7 {[%emt 0:03:11]} 26. Qf4 {[%emt 0:03:12]} (26. Bxf5 $2 gxf5 27. Qxf5 Be6 $19) 26... Qxe5 {[%emt 0:00:22]} 27. Qxe5 {[%emt 0:02:15]} Rxe5 {[%emt 0:00:10]} 28. Rf4 {[%emt 0:00:20]} Rd8 {[%emt 0:00:20]} 29. Kg1 {[%emt 0:00:22]} Be6 {[%emt 0:01:20]} 30. h4 {[%emt 0:03:09]} Kg7 {[%emt 0:00:32]} 31. Rd1 {[%emt 0:03:02]} h6 {[%emt 0:01:44]} (31... Bxa2 32. Ra1 Bf7 33. Rxa7 $15) 32. Rf2 {[%emt 0:01:15]} g5 {[%emt 0:07:14]} (32... Bxa2 33. b3 $11) 33. Rdf1 {[%emt 0:02:06]} f4 {[%emt 0:00:34]} ({Worse is} 33... gxh4 34. Rf4 $15) 34. g3 {[%emt 0:01:40]} Bh3 {[%emt 0:05:25]} ({Don't play} 34... fxg3 $6 35. Rf6 $11) ({Of course not} 34... Bxa2 35. gxf4 gxf4 36. Rxf4 $14) 35. gxf4 {[%emt 0:00:48]} gxf4 {[%emt 0:00:01]} 36. Rc1 {[%emt 0:02:09]} Rf8 {[%emt 0:00:34]} 37. Kh2 {[%emt 0:00:26]} (37. Bc4 $142) 37... Re3 {[%emt 0:03:50]} (37... Bg4 $1 $17 {White must now prevent ...Rh5.} 38. Rcf1 f3) 38. Rg1+ $11 {[%emt 0:00:39]} Rg3 {[%emt 0:00:24]} 39. Rxg3+ {[%emt 0:03:58]} fxg3+ {[%emt 0:00:02]} 40. Kxg3 {[%emt 0:00:02] Threatens to win with Rxf8.} Rxf2 {[%emt 0:00:15]} 41. Kxf2 {[%emt 0:30:24][%mdl 4096] Endgame KB-KB} Kf6 {[%emt 0:30:01]} 42. Kg3 {[%emt 0:00:36]} Be6 {[%emt 0:00:03]} 43. Kf4 {[%emt 0:00:00]} Bd5 {[%emt 0:00:00]} 44. a3 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 45. b4 {[%emt 0:00:00]} Bc6 {[%emt 0:00:00]} 46. Be4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:00]} 47. Bf3 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 48. Be4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:00]} 49. Bd5 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 50. Bb3 {[%emt 0:00:00]} Bg6 {[%emt 0:00:00]} 51. a4 $2 {[%emt 0:00:00][%mdl 8192] [#]} (51. Ba4 $11) 51... a5 $1 $19 {[%emt 0:00:00]} 52. bxa5 {[%emt 0:00:00]} bxa5 {[%emt 0:00:00]} 53. Kg3 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} (53... Ke5 $142 54. Kf3 Bf5) 54. Kf4 {[%emt 0:00:00]} Bg6 {[%emt 0:00:00]} (54... Bh7 55. Kf3 Ke5) 55. Kg3 $1 {[%emt 0:00:00]} Bf5 $2 {[%emt 0:00:00]} (55... Ke5 56. Kf3 Bf5) 56. Kf4 {[%emt 0:00:00]} Bg6 {[%emt 0:00:00]} (56... Bh7 57. Kf3 Ke5) 57. Kg3 $1 {[%emt 0:00:00]} Bf5 $2 {[%emt 0:00:00]} (57... Kf5 $19 {has better winning chances.} 58. Bc4 Ke5) 58. Kf4 $17 {[%emt 0:00:00] [#]} Bg6 $2 {[%emt 0:00:00] Weighted Error Value: White=0.36/Black=0.69} ({Black should play} 58... Bh7 $1 $17 {[%cal Rh7f5]} 59. Kf3 Ke5) 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.68"]
[White "Donkeng Hussel"]
[Black "Anandbahadoer Rishab"]
[Result "1-0"]
[ECO "B85"]
[Annotator "NA RC COMBH"]
[PlyCount "66"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "CMR"]
[BlackTeam "Netherlands Antilles"]
[BlackTeamCountry "AHO"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:13]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:00:07]} 6. Be3 {[%emt 0:00:07]} e6 {[%emt 0:00:10]} 7. Be2 {[%emt 0:03:33]} Be7 {[%emt 0:00:17]} 8. O-O {[%emt 0:00:35]} O-O {[%emt 0:00:39]} 9. f4 {[%emt 0:00:15]} b5 {[%emt 0:01:42]} 10. a3 {[%emt 0:00:10]} Bb7 {[%emt 0:02:14]} 11. Bd3 {[%emt 0:00:11]} Nbd7 {[%emt 0:01:36]} 12. Qe1 {[%emt 0:01:04]} Nc5 {[%emt 0:02:29]} 13. Bd2 {[%emt 0:07:11]} Qb6 {[%emt 0:27:51]} 14. Be3 {[%emt 0:07:07]} Ng4 {[%emt 0:00:45]} 15. Kh1 {[%emt 0:05:14]} Nxd3 {[%emt 0:04:24]} 16. cxd3 {[%emt 0:01:10]} Nxe3 {[%emt 0:08:40]} 17. Qxe3 {[%emt 0:00:31]} Rac8 {[%emt 0:04:25]} 18. Nf5 {[%emt 0:05:35]} Qxe3 {[%emt 0:00:41]} 19. Nxe3 {[%emt 0:00:03]} Bf6 {[%emt 0:01:24]} 20. Rac1 {[%emt 0:01:32]} Rc5 {[%emt 0:02:43]} 21. e5 {[%emt 0:04:49]} dxe5 {[%emt 0:02:53]} 22. Ng4 {[%emt 0:10:16]} exf4 {[%emt 0:08:45]} 23. Nxf6+ {[%emt 0:00:00]} gxf6 {[%emt 0:00:16]} 24. Ne4 {[%emt 0:00:00]} Rxc1 {[%emt 0:00:41]} 25. Rxc1 {[%emt 0:00:00]} Bxe4 {[%emt 0:00:24]} 26. dxe4 {[%emt 0:00:00]} Rd8 {[%emt 0:00:38]} 27. Kg1 {[%emt 0:00:57]} Rd2 {[%emt 0:04:42]} 28. Rc6 {[%emt 0:01:48]} Rxb2 {[%emt 0:04:15]} 29. Rxa6 {[%emt 0:00:09]} b4 {[%emt 0:00:11]} 30. a4 {[%emt 0:03:04]} Ra2 {[%emt 0:00:40]} 31. h4 {[%emt 0:01:44]} b3 {[%emt 0:01:19]} 32. Rb6 {[%emt 0:01:05]} b2 {[%emt 0:02:15]} 33. Kh2 {[%emt 0:00:16]} f3 {[%emt 0:00:18]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.69"]
[White "Mizzi, Jack"]
[Black "da Conceicao, Marcos"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1913"]
[BlackElo "1713"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Malta"]
[BlackTeam "TLS"]
[WhiteTeamCountry "MLT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,61,47,61,62,63,51,65,41,40,50,47,25,32,20,29,-3,72,57,66,60,74,47,78,86,97,97,127,116,126,114,131,107,104,90,110,106,197,190,242,170,168,126,115,91,130,128,384,393,625,612,625,609,29981,29970]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:39]} 2. c4 {[%emt 0:00:14]} c6 {[%emt 0:01:12]} 3. Nf3 {[%emt 0:00:17]} Nf6 {[%emt 0:00:51]} 4. Nbd2 {[%emt 0:00:12]} Bg4 {[%emt 0:01:22]} 5. Ne5 {[%emt 0:01:47]} e6 {[%emt 0:03:09]} 6. Nxg4 {[%emt 0:04:00] D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} Nxg4 {[%emt 0:00:35] [#]} 7. e4 $146 {[%emt 0:01:20]} ({Predecessor:} 7. Nf3 dxc4 8. e4 b5 9. Ng5 Bb4+ 10. Bd2 Qxd4 11. Qe2 Bxd2+ 12. Qxd2 Qxd2+ 13. Kxd2 Nxf2 {0-1 (36) Borrowdale,K-Jones,L ICCF email 2008}) 7... Nf6 {[%emt 0:00:47]} (7... Qh4 $2 8. g3 Qg5 9. h4 $18) 8. e5 {[%emt 0:00:38] White is slightly better.} Nfd7 {[%emt 0:02:05]} 9. cxd5 {[%emt 0:01:01]} cxd5 {[%emt 0:00:36]} 10. Bd3 {[%emt 0:01:16]} Nc6 {[%emt 0:01:11]} 11. Nf3 {[%emt 0:02:21]} Bb4+ {[%emt 0:01:21]} 12. Bd2 {[%emt 0:00:39]} Be7 {[%emt 0:01:33]} (12... Qb6 $11 {remains equal.}) 13. O-O $16 {[%emt 0:00:32]} O-O {[%emt 0:00:31]} 14. Rc1 {[%emt 0:02:55]} Rc8 {[%emt 0:02:44]} 15. Bc3 {[%emt 0:07:38]} f6 {[%emt 0:02:00]} 16. exf6 {[%emt 0:00:31]} Bxf6 {[%emt 0:01:10]} 17. Re1 {[%emt 0:01:44][%cal Bf1e1,Be1c1,Bc1c8][%mdl 32]} Qe8 {[%emt 0:01:37]} 18. Qe2 {[%emt 0:01:34]} Nd8 {[%emt 0:00:16]} 19. Bf5 {[%emt 0:01:43]} Rc6 {[%emt 0:05:54]} 20. Bh3 {[%emt 0:03:27]} Qf7 {[%emt 0:02:10]} 21. Ba5 {[%emt 0:07:02]} Rxc1 {[%emt 0:06:47]} 22. Rxc1 {[%emt 0:00:07] [#] Threatens to win with Bxd8.} b6 {[%emt 0:00:32]} (22... Nb6 $16 {is a better defense.}) 23. Rc8 {[%emt 0:02:57][%cal Oc8d8] Black must now prevent Rxd8!} Re8 {[%emt 0:03:11]} (23... bxa5 $2 {[#]} 24. Rxd8 $1 {[%mdl 512]} Rxd8 25. Bxe6 $18) (23... Kh8 $142) 24. Bc3 {[%emt 0:01:33]} Nf8 {[%emt 0:00:38]} 25. Qb5 {[%emt 0:07:32]} Ng6 {[%emt 0:04:48]} 26. Bd2 {[%emt 0:05:29] Prevents Nf4.} h6 {[%emt 0:01:50] Prevents Ng5.} 27. Bg4 {[%emt 0:08:39] Bh5 is the strong threat. White is more active.} Rf8 $2 {[%emt 0:05:35][%mdl 8192] This costs Black the game.} (27... Nh4 $16) 28. Bh5 $18 {[%emt 0:02:34]} Kh7 {[%emt 0:05:15]} (28... a6 $142 29. Qxa6 Qb7 30. Qxb7 Nxb7) 29. Qd3 {[%emt 0:01:41]} Be7 {[%emt 0:04:41]} 30. Rc7 {[%emt 0:01:01]} Re8 {[%emt 0:03:01]} 31. Ne5 {[%emt 0:00:22] Weighted Error Value: White=0.12 (very precise) /Black=0.66} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.69"]
[White "Cilia Vincenti, David"]
[Black "Guterres, Cosme"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1904"]
[BlackElo "1692"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Malta"]
[BlackTeam "TLS"]
[WhiteTeamCountry "MLT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,75,20,18,25,20,0,10,44,45,39,29,55,0,0,0,20,-23,-11,-28,-12,-25,24,-53,142,-41,-38,-50,-58,-62,-41,-151,20,0,39,47,248,161,422,413,827,774,2784,2948,2960,2430,1784,1609,5414,5406,29988,29989,29994,29981,29968,29972,29993,29994,29995,29995,29996,29995,29995,29995,29995,29995]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:13]} 3. e3 {[%emt 0:00:14]} c6 {[%emt 0:00:16]} 4. Bd3 {[%emt 0:00:17]} Bg4 {[%emt 0:00:13]} 5. Nbd2 {[%emt 0:00:12]} Nbd7 {[%emt 0:00:17]} 6. h3 {[%emt 0:00:08]} Bh5 {[%emt 0:00:36]} 7. O-O {[%emt 0:00:17]} e6 {[%emt 0:00:18] D04: Colle System.} 8. c4 {[%emt 0:00:15]} Be7 {[%emt 0:00:23]} 9. b3 {[%emt 0:00:22]} a6 {[%emt 0:00:17][%cal Oe6e5] The position is equal.} (9... e5 $5 {[%cal Re5e4]} 10. cxd5 (10. dxe5 Nxe5 11. Be2 Nxf3+ 12. Nxf3 dxc4 $11) 10... Nxd5 $14) 10. Bb2 {[%emt 0:00:18] [#]} Rc8 $146 {[%emt 0:00:21]} ({Predecessor:} 10... O-O 11. Qc2 Bg6 12. Bxg6 hxg6 13. e4 Nxe4 14. Nxe4 dxe4 15. Qxe4 Qa5 16. a3 Rfe8 {1-0 (39) Dreev,A (2689)-Epishin,V (2610) St Petersburg 2004}) 11. Qc2 {[%emt 0:05:24]} b5 {[%emt 0:00:33]} 12. Ne5 {[%emt 0:02:12]} Nxe5 {[%emt 0:02:27]} 13. dxe5 {[%emt 0:02:08]} Nd7 {[%emt 0:00:23]} 14. g4 {[%emt 0:05:33]} Bg6 {[%emt 0:00:20]} 15. Bxg6 {[%emt 0:02:18]} hxg6 {[%emt 0:00:35]} 16. Kg2 {[%emt 0:01:16]} Qc7 {[%emt 0:01:06]} (16... O-O $142) 17. f4 {[%emt 0:02:35]} (17. cxd5 $1 $11 cxd5 18. Qxc7 Rxc7 19. Rac1) 17... Qb6 $2 {[%emt 0:00:25] [#]} (17... dxc4 $15 {stays ahead.} 18. bxc4 c5) 18. Rae1 $2 {[%emt 0:08:44]} (18. cxd5 $1 $16 Qxe3 19. Rf3 Qe2+ 20. Rf2) 18... Qb7 $15 {[%emt 0:00:32]} 19. f5 {[%emt 0:08:29]} gxf5 {[%emt 0:01:10]} 20. gxf5 {[%emt 0:00:16]} Nf8 {[%emt 0:02:11]} 21. fxe6 {[%emt 0:04:14]} (21. e4 $15) 21... fxe6 $2 {[%emt 0:00:23]} (21... Nxe6 $17 {aiming for ...Rh5.} 22. Qf5 Bb4) 22. Rf3 {[%emt 0:03:51]} Kd7 {[%emt 0:01:53]} 23. Rf7 $36 {[%emt 0:09:42][%mdl 2048] White has the initiative.} Re8 $2 {[%emt 0:01:34] Loses the game.} (23... Rc7 $14) 24. cxd5 {[%emt 0:01:47]} ({But not} 24. Rxg7 Kd8 25. Nf3 Qb6 26. cxd5 exd5) 24... cxd5 {[%emt 0:00:32]} (24... exd5 25. Nf3 Kd8) 25. Rc1 $18 {[%emt 0:12:21] [#] Black must now prevent Ba3.} Rd8 {[%emt 0:01:02]} (25... d4+ $142 26. Nf3 Rh6) 26. Ba3 {[%emt 0:02:10][%csl Ga3][%cal Rf7e7]} Ke8 {[%emt 0:02:17]} 27. Rxe7+ {[%emt 0:00:37]} Qxe7 {[%emt 0:00:54]} 28. Bxe7 {[%emt 0:00:40]} Kxe7 {[%emt 0:00:23]} 29. Qc5+ {[%emt 0:01:20]} Kf7 {[%emt 0:00:27]} 30. Rf1+ {[%emt 0:00:55]} Kg8 {[%emt 0:00:37]} 31. Qe7 {[%emt 0:01:32] White mates.} Ra8 {[%emt 0:00:33]} 32. Rf7 {[%emt 0:02:42][%csl Ge7][%cal Rf7g7]} Rh7 {[%emt 0:00:27]} 33. Nf3 {[%emt 0:00:20][%cal Bd2f3,Bf3g5,Bg5e6][%mdl 32]} Rc8 {[%emt 0:02:41]} 34. Ng5 {[%emt 0:00:58][%csl LRe6,LRh7]} Rh6 {[%emt 0:00:58]} 35. Rxg7+ {[%emt 0:02:54]} Kh8 {[%emt 0:00:32]} 36. Rf7 {[%emt 0:03:25]} Kg8 {[%emt 0:00:39]} 37. Rf6 {[%emt 0:00:26]} Rh4 {[%emt 0:00:45]} 38. Nxe6 {[%emt 0:02:27] Weighted Error Value: White=0.39/Black=0.89} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.69"]
[White "de Araujo, Helder"]
[Black "Vella, Duncan"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1742"]
[BlackElo "1985"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "TLS"]
[BlackTeam "Malta"]
[BlackTeamCountry "MLT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,71,26,32,0,24,-43,-33,-51,-46,-81,-76,-87,-57,-48,-48,-103,-100,-99,-11,-11,-9,-22,-20,-21,31,0,81,41,54,0,-7,-9,55,-2,-4,-6,0,0,4,0,0,0,0,0,0,0,8,-8,14,18,154,80,704,698,698,680]} 1. d4 {[%emt 0:00:21]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:27]} c5 {[%emt 0:00:14]} 3. Nf3 {[%emt 0:00:41]} cxd4 {[%emt 0:01:08]} 4. Nxd4 {[%emt 0:00:33]} Nc6 {[%emt 0:00:59]} 5. Nc3 {[%emt 0:00:55]} g6 {[%emt 0:00:55]} 6. g3 {[%emt 0:01:48]} Bg7 {[%emt 0:01:49]} 7. Nxc6 {[%emt 0:04:05]} bxc6 {[%emt 0:00:22]} 8. Bg2 {[%emt 0:00:22]} O-O {[%emt 0:02:23]} 9. O-O {[%emt 0:01:45]} Rb8 {[%emt 0:04:21][%cal Od7d5]} 10. Qc2 {[%emt 0:01:44] A04: Unusual lines after 1 Nf3 and King's Indian Attack.} Qc7 {[%emt 0:07:50][%cal Od7d5]} 11. b3 {[%emt 0:03:14]} (11. e4 $11) 11... d5 $1 $15 {[%emt 0:09:49]} 12. Bb2 {[%emt 0:17:24][%cal Rc4d5] Black is slightly better.} Bf5 {[%emt 0:06:33] [#]} 13. Qc1 $146 {[%emt 0:05:01][%cal Rc4d5]} ({Predecessor:} 13. e4 dxe4 14. Qe2 Rfd8 15. Nxe4 Bxe4 16. Bxe4 Nxe4 17. Bxg7 Nxg3 18. fxg3 Kxg7 19. Qf2 {0-1 (29) Perez Garcia,M (1310)-Pech,J (1654) LSS email 2015}) 13... dxc4 {[%emt 0:06:31]} 14. bxc4 {[%emt 0:04:14]} Rb4 {[%emt 0:07:08]} 15. Nd1 {[%emt 0:04:33]} Rfb8 {[%emt 0:02:33]} 16. Bc3 {[%emt 0:10:42]} ({White should play} 16. Ba3 $15) 16... Rxc4 $17 {[%emt 0:08:52] Strongly threatening ...Nd5.} 17. Ne3 {[%emt 0:04:10] [#] Prevents Nd5.} Rc5 {[%emt 0:07:30]} (17... Ne4 $1 $17 18. Nxc4 Nxc3) 18. Nxf5 $11 {[%emt 0:03:17]} Rxf5 {[%emt 0:00:26]} 19. Bd4 {[%emt 0:06:25] Prevents Rc5. A strong pair of Bishops.} Rd8 {[%emt 0:11:17]} 20. e3 {[%emt 0:03:07][%cal Be2e3,Be3e4][%mdl 32]} e5 {[%emt 0:03:05]} (20... Ra5 $11) 21. e4 {[%emt 0:04:45]} Rh5 {[%emt 0:00:48]} ({Much less strong is} 21... Rxd4 22. exf5 c5 23. Rb1 $16) (21... exd4 $11 22. exf5 c5) 22. Be3 {[%emt 0:02:33] And now h4 would win.} Ng4 {[%emt 0:01:06]} 23. h3 {[%emt 0:03:33]} (23. Bg5 $14 f6 24. Be3) 23... Nxe3 {[%emt 0:00:24]} 24. Qxe3 {[%emt 0:00:55]} f5 {[%emt 0:01:55]} (24... Rd4 $11) 25. g4 {[%emt 0:01:31]} (25. Qb3+ $14 Kh8 26. Rab1) 25... fxg4 {[%emt 0:01:03]} 26. hxg4 {[%emt 0:00:41]} Rh4 {[%emt 0:00:20]} 27. Qg5 {[%emt 0:01:45]} Rh6 {[%emt 0:00:08]} 28. Rad1 {[%emt 0:00:59][%cal Ba1d1,Bd1d3,Bd3d7,Bd7d8,Bd8e8][%mdl 32]} Re8 {[%emt 0:00:07]} 29. Rd3 {[%emt 0:01:29]} Qe7 {[%emt 0:00:18]} (29... Bf8 {feels hotter.} 30. Rc1 Kg7 31. Rcd1 Qf7) 30. Qxe7 {[%emt 0:00:23]} Rxe7 {[%emt 0:00:01]} 31. Rfd1 {[%emt 0:00:16]} g5 {[%emt 0:01:12]} 32. Rd7 {[%emt 0:01:50]} Kf8 {[%emt 0:02:38]} 33. Bf1 {[%emt 0:01:26][%mdl 1024] White has compensation.} c5 {[%emt 0:03:12] [#]} (33... Rf6 $11) 34. Bc4 {[%emt 0:01:11] White is more active.} (34. Rd8+ $142 $1 Re8 35. Bb5 Rxd8 36. Rxd8+ Ke7 37. Rd7+ Kf6 38. Rxa7) 34... Rc6 $2 {[%emt 0:02:01][%mdl 8192]} (34... Rb6 $16) 35. Rd8+ $18 {[%emt 0:00:16]} Re8 {[%emt 0:00:14] [#]} 36. Rxe8+ $1 {[%emt 0:00:11] Weighted Error Value: White=0.24 (precise) /Black=0.37} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.69"]
[White "dos Reis, Tito"]
[Black "Darmanin, Jake"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1658"]
[BlackElo "2101"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "TLS"]
[BlackTeam "Malta"]
[BlackTeamCountry "MLT"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,131,-17,-14,-23,-7,-12,0,-21,-9,-10,22,-10,-1,0,37,12,27,28,63,67,75,67,199,203,188,70,88,75,95,65,191,72,43,31,88,121,99,134,141,145,166,97,131,121,112,112,737,735,3300,697,593,0,168,217,180,0,0,-494,-462,-475,-475,-968,-931,-1049,-645,-766,-558,-554,-535,-1131,-1047,-1132,-1147,-1121,-1098,-1127,-1129,-1048,-969,-1145,-506,-487,-538,-549,-551,-499,-489,-651,-650,-633,-564,-1187,-1006,-2293,-2112,-1663,-1108,-1108,-1041,-1026,-933,-934,-890,-1579,0,-582,0,-935,0,0,0,-29987,-29988,-29989,-29990,-29990,-29987,-29987,-29988,-29988,-29987,-29987,-29988,-29988]} 1. f4 {[%emt 0:00:07]} d5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:15]} c5 {[%emt 0:00:13]} 3. e3 {[%emt 0:00:17]} Nf6 {[%emt 0:00:16]} 4. c3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:28]} 5. d4 {[%emt 0:00:52]} g6 {[%emt 0:02:05]} 6. Bd3 {[%emt 0:00:31] A03: Bird's Opening with 1...d5.} Bg7 {[%emt 0:00:47]} 7. Nbd2 {[%emt 0:00:55]} Qb6 {[%emt 0:03:14]} 8. Qe2 {[%emt 0:00:26] The position is equal.} O-O {[%emt 0:03:59]} 9. O-O {[%emt 0:00:33] [#]} Qc7 $146 {[%emt 0:07:03]} ({Predecessor:} 9... Bg4 10. h3 Be6 11. Ne5 Rac8 12. Ndf3 Nxe5 13. dxe5 Ne4 14. Bxe4 dxe4 15. Ng5 Bd5 {0-1 (36) Fekete,A (2315)-Avotins,M (2446) ICCF email 2011}) 10. a3 {[%emt 0:04:05]} c4 {[%emt 0:03:53]} 11. Bc2 {[%emt 0:00:22]} b5 {[%emt 0:00:21]} 12. Ne5 {[%emt 0:00:32]} a5 {[%emt 0:08:40]} 13. e4 {[%emt 0:01:19][%cal Be3e4,Be4e5][%mdl 32]} Bb7 {[%emt 0:08:39]} 14. Nxc6 {[%emt 0:00:36]} Qxc6 {[%emt 0:01:56]} 15. e5 {[%emt 0:00:35]} Nd7 {[%emt 0:03:31]} (15... Ne4 $14) 16. f5 $18 {[%emt 0:01:20]} b4 {[%emt 0:08:44]} 17. fxg6 {[%emt 0:02:34]} (17. Nf3 $1 $18) 17... fxg6 $14 {[%emt 0:04:03]} 18. Nf3 {[%emt 0:00:45]} b3 {[%emt 0:04:32]} 19. Bb1 {[%emt 0:00:50]} Rae8 {[%emt 0:03:40]} (19... Bc8 $1 $14) 20. Bd2 {[%emt 0:01:27]} (20. h4 $1 $18) 20... Bc8 $16 {[%emt 0:01:31]} 21. Qe1 {[%emt 0:02:17]} (21. Qf2 {looks sharper.} Bxe5 22. dxe5 Nxe5 23. Qe2) 21... Nb6 {[%emt 0:08:31]} (21... Rf7 $1 $14) 22. Qh4 {[%emt 0:02:00]} Na4 {[%emt 0:01:50]} (22... h5 $2 23. Qg5 Bf5 24. Nh4 Bxb1 25. Raxb1 $18) 23. Bc1 {[%emt 0:05:09]} (23. Ng5 Rxf1+ 24. Kxf1 h6 $11) 23... Qb6 {[%emt 0:00:51][%cal Oa4c3]} 24. Rf2 $1 {[%emt 0:01:33]} (24. Ng5 Rxf1+ 25. Kxf1 Rf8+ 26. Ke1 h6 $17) 24... Bf5 {[%emt 0:08:39]} 25. Bh6 {[%emt 0:01:59]} (25. Ng5 $6 h6 26. Nf3 (26. Bxf5 $2 hxg5 27. Bxg5 Rxf5 $17) 26... Bxb1 27. Rxb1 g5 $11) (25. Bxf5 $18 gxf5 26. Bg5 (26. Ng5 Qg6 $14)) 25... e6 {[%emt 0:03:44]} 26. Bxg7 {[%emt 0:02:25]} Kxg7 {[%emt 0:00:03]} 27. Bxf5 {[%emt 0:03:08]} (27. Ng5 $6 h6 28. Nh3 (28. Bxf5 $2 hxg5 29. Qg3 Rxf5 $19) 28... Qd8 29. Qxd8 Rxd8 30. Bxf5 Rxf5 31. Rxf5 exf5 $11) 27... Rxf5 {[%emt 0:00:55][%mdl 8192]} (27... exf5 $16 28. Qh3 (28. Ng5 h6 $11) 28... Qd8) 28. g4 $18 {[%emt 0:02:06]} (28. Ng5 h6 29. Nh3 Ref8 $11) 28... Rff8 {[%emt 0:01:23]} 29. Raf1 {[%emt 0:02:27]} (29. Ng5 $142 h5 30. Rf6) 29... h6 {[%emt 0:01:03] [#]} 30. Ne1 $2 {[%emt 0:08:55]} (30. Ng5 $1 $18 {[%mdl 512] White wants to mate with Rf7+.} hxg5 31. Qxg5) 30... Qd8 $2 {[%emt 0:00:45] Active counter play!} (30... Qb7 $11 {and Black has nothing to worry.}) 31. Rf6 {[%emt 0:08:36]} Nxb2 {[%emt 0:00:44]} 32. R1f3 {[%emt 0:05:22] Prevents Nd3.} (32. g5 $1 $18 h5 33. Qh3) 32... Na4 {[%emt 0:02:06]} (32... Rxf6 $2 33. exf6+ Kf7 34. Qxh6 $18) 33. Rh3 $2 {[%emt 0:01:11][%mdl 8192] [#]} (33. Ng2 $11 {and White is okay.} b2 34. Rf1) 33... Rh8 $1 $19 {[%emt 0:00:26] Hoping for ...b2.} (33... Rxf6 $2 34. Qxh6+ Kf7 35. Qh7+ Kf8 36. exf6 (36. Qh8+ Ke7 $11) 36... Qxf6 37. Rf3 Qxf3 38. Nxf3 $18) 34. Rhf3 {[%emt 0:03:28][%cal Of6g6]} Ref8 {[%emt 0:01:46] And now ...b2 would win.} 35. Qf2 {[%emt 0:04:59]} (35. g5 $142 Rxf6 36. gxh6+ Kh7 37. Rxf6) 35... Rxf6 {[%emt 0:01:43]} 36. Rxf6 {[%emt 0:00:21]} Qe8 {[%emt 0:01:03]} 37. Nf3 {[%emt 0:04:56]} b2 {[%emt 0:01:59]} 38. Qc2 {[%emt 0:00:46]} Rf8 {[%emt 0:00:53]} 39. g5 {[%emt 0:02:15]} hxg5 {[%emt 0:00:50]} 40. Nd2 {[%emt 0:07:23]} Rxf6 {[%emt 0:01:11]} 41. exf6+ {[%emt 0:30:48]} Kxf6 {[%emt 0:03:08][%mdl 4096] Endgame KQN-KQN} 42. Nb1 {[%emt 0:00:00]} Kg7 {[%emt 0:01:43]} 43. Kg2 {[%emt 0:00:00]} Qc6 {[%emt 0:05:41]} 44. Qe2 {[%emt 0:00:00]} Kh6 {[%emt 0:03:26]} (44... Qd6 $142 {Strongly threatening ...Kf6.} 45. Qe1 Kf6) 45. Qe5 {[%emt 0:00:00][%cal Re5h8]} Kh7 {[%emt 0:02:06] Prevents Qh8+.} 46. Qxg5 {[%emt 0:00:00]} Qe8 {[%emt 0:03:37] Prevents Qe7+.} 47. Qf6 {[%emt 0:00:00]} Kg8 {[%emt 0:01:08] White must now prevent ...Qf7.} 48. Qe5 {[%emt 0:00:00]} Qf7 {[%emt 0:03:07]} 49. Qb8+ {[%emt 0:00:00]} Kh7 {[%emt 0:01:49]} 50. Qb5 {[%emt 0:00:00]} Qf5 {[%emt 0:00:07]} 51. Qb7+ {[%emt 0:02:09]} Kh6 {[%emt 0:00:46]} 52. Qb8 {[%emt 0:00:54]} Qe4+ {[%emt 0:03:35]} ({Weaker is} 52... Qxb1 53. Qf4+ g5 54. Qf8+ Kh7 55. Qe7+ Kg8 56. Qe8+ Kg7 57. Qe7+ Kh6 58. Qf8+ Kh5 59. Qh8+ Kg6 60. Qe8+ Kh6 61. Qf8+ $11) 53. Kg3 {[%emt 0:01:57]} Qd3+ {[%emt 0:01:03]} 54. Kg4 {[%emt 0:00:44]} Qe2+ {[%emt 0:01:02]} 55. Kg3 {[%emt 0:00:12]} Qe1+ {[%emt 0:00:45]} 56. Kg2 {[%emt 0:00:14]} Qe2+ {[%emt 0:03:57]} ({And not} 56... Qxb1 57. Qf4+ g5 58. Qf8+ Kh7 59. Qe7+ Kh6 60. Qf8+ Kh7 61. Qe7+ Kg8 62. Qe8+ Kh7 63. Qe7+ $11) (56... Qe3 $142 57. Qf8+ Kh5) 57. Kg3 $1 {[%emt 0:00:20] [#] Intending Qh8+ and mate.} Qd3+ $2 {[%emt 0:01:03]} (57... Qe3+ $1 $19 58. Kg4 Qg5+ 59. Kf3 Qf6+ 60. Kg3 Kh5) 58. Kg2 $2 {[%emt 0:00:30][%mdl 8192]} (58. Kg4 $11 Qd1+ 59. Kg3 Qg1+ 60. Kf3 Qd1+ 61. Kf2) 58... Qxb1 $2 {[%emt 0:00:21]} ({Black should try} 58... Qe3 $19 59. Qg8 Qg5+ 60. Kf2 Qf6+ 61. Ke1 Qh4+ 62. Kf1 Qf4+ 63. Kg2 e5 64. dxe5 Qg5+ 65. Kf3 Qf5+ 66. Kg2 Qe4+ 67. Kf2 Qxe5 68. Qf8+ Kg5 69. h4+ Kg4 70. Qf3+ Kxh4) 59. Qf4+ $11 {[%emt 0:00:36]} g5 {[%emt 0:02:25]} 60. Qf6+ {[%emt 0:00:47][%mdl 8192]} (60. Qf8+ $11 Kh5 61. Qh8+ Kg6 62. Qe8+ Kg7 63. Qe7+ Kh8 64. Qe8+ Kh7 65. Qf7+ Kh8 66. Qe8+ Kh7 67. Qf7+ Kh8 68. Qe8+) 60... Qg6 {[%emt 0:00:33] Black mates.} ({Stronger than} 60... Kh5 61. Qh8+ Kg6 62. Qe8+ Kg7 63. Qe7+ Kg8 64. Qe8+ Kh7 65. Qf7+ Kh8 66. Qf8+ Kh7 67. Qf7+ Kh8 68. Qf8+ Kh7 69. Qf7+ $11) 61. Qh8+ {[%emt 0:00:25]} Qh7 {[%emt 0:00:07]} 62. Qf8+ {[%emt 0:01:39]} Qg7 {[%emt 0:00:18]} 63. Qb8 {[%emt 0:01:30]} Nxc3 {[%emt 0:00:31]} 64. Qxb2 {[%emt 0:00:24]} Qxd4 {[%emt 0:00:08]} 65. Qf2 {[%emt 0:06:34]} Qxf2+ {[%emt 0:00:09]} 66. Kxf2 {[%emt 0:00:09] Weighted Error Value: White=0.83/Black=0.50} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.70"]
[White "Mwale, Joseph"]
[Black "Kabamwanishi, Mashala"]
[Result "1-0"]
[WhiteElo "2131"]
[BlackElo "1856"]
[Annotator "NA RC"]
[PlyCount "1"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "MAW"]
[BlackTeam "COD"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:05]} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.70"]
[White "Nyambalo, Joseph Xavier"]
[Black "Masiala Mayuku, Eddy"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1981"]
[BlackElo "1574"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "MAW"]
[BlackTeam "COD"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,144,62,65,67,97,103,103,91,137,136,129,79,80,80,150,113,112,112,162,143,143,139,191,195,208,166,195,196,221,166,233,232,236,201,194,156,196,196,197,185,258,249,280,270,277,218,281,259,354,350,332,268,396,412,407,397,428,420,816,795,1111,1110,1081,1073,1067,1052,1054,1052,1011,924,902,868,1093,1074,943,930,1485,1395,2416,2315,12840,12835,12835,12836,12834,12834,12842,12843,12843,12843,29984,29985,29985,29986,29988,12845,12849,12847,12848,12848,12849,12849,12850,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999]} 1. c4 {[%emt 0:00:04]} e5 {[%emt 0:00:40]} 2. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:59]} 3. g3 {[%emt 0:00:07]} b6 {[%emt 0:00:46]} 4. Bg2 {[%emt 0:00:05]} Bb7 {[%emt 0:02:04]} 5. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:01:04]} 6. O-O {[%emt 0:03:19] A25: English Opening vs King's Indian with ...Nc6 but without early d3.} g6 {[%emt 0:01:22]} 7. d4 {[%emt 0:00:58] Threatens to win with dxe5.} Bg7 {[%emt 0:01:37][%cal Rc6d4] [#]} 8. dxe5 $146 {[%emt 0:02:09] White is better.} ({Predecessor:} 8. Bg5 f6 9. Be3 Nxd4 10. Nxd4 exd4 11. Bxb7 dxe3 12. Bc6+ Kf8 13. Bxa8 exf2+ 14. Rxf2 Qxa8 15. e4 Ne7 16. Nd5 Nxd5 17. cxd5 Kf7 18. Rc1 Qc8 19. Rfc2 {1-0 (19) De Souza Filho,N (2132)-Da Cunha Alves,A Vila Velha 2012}) 8... Nxe5 {[%emt 0:01:18]} (8... dxe5 $142 9. Nd5 Nce7) 9. Nxe5 $16 {[%emt 0:00:34]} Bxg2 {[%emt 0:02:21]} 10. Nxf7 {[%emt 0:02:25] White is more active.} ({Resist} 10. Kxg2 $6 Bxe5 11. Qc2 Ne7 $14) (10. Qa4+ $142 Kf8 11. Nd7+ (11. Kxg2 Bxe5 12. Nd5 h5 $14) 11... Ke7 12. Bg5+ (12. Kxg2 Qxd7 13. Qc2 f5 $14) 12... f6 13. Nxf6 (13. Kxg2 Qxd7 14. Bd2 Qxa4 $11) 13... Bxf6 14. Bxf6+ Nxf6 15. Kxg2) 10... Kxf7 {[%emt 0:02:30]} 11. Kxg2 {[%emt 0:02:21] And now Qd5+ would win.} Nf6 {[%emt 0:00:51] Against Qd5+} (11... Bxc3 $142 12. bxc3 (12. Qd5+ Kg7 $16) 12... Nf6) 12. Nd5 {[%emt 0:02:10]} Re8 {[%emt 0:00:48]} 13. Bg5 {[%emt 0:01:24]} h6 {[%emt 0:00:38]} (13... c6 $16) 14. Nxf6 {[%emt 0:00:31]} Bxf6 {[%emt 0:00:37]} 15. Bxh6 {[%emt 0:01:33]} Kg8 {[%emt 0:02:15]} (15... Qd7 $16) 16. Qc2 $18 {[%emt 0:00:38]} Kf7 {[%emt 0:01:12]} 17. Be3 {[%emt 0:03:03]} Qe7 {[%emt 0:01:23]} 18. Rad1 {[%emt 0:01:25]} Rh8 {[%emt 0:00:20]} 19. h3 {[%emt 0:09:42]} Rh7 {[%emt 0:00:29]} (19... Bxb2 $142 20. c5 (20. Qxb2 Qe4+ 21. f3 Qxe3 $16) 20... Be5) 20. Rh1 {[%emt 0:04:24]} Rah8 {[%emt 0:00:38]} 21. Rh2 {[%emt 0:01:18]} Qe6 {[%emt 0:01:35]} 22. Rdh1 {[%emt 0:00:19]} Rh5 {[%emt 0:01:43]} 23. b3 {[%emt 0:00:30]} Re5 {[%emt 0:04:12]} 24. Qd3 {[%emt 0:05:13]} Rd8 {[%emt 0:01:23]} (24... Rhh5 $142 25. Rd1 Re4) 25. h4 {[%emt 0:02:01]} Rh5 {[%emt 0:00:53]} 26. Bg5 {[%emt 0:02:04]} d5 {[%emt 0:01:31]} 27. Bxf6 {[%emt 0:00:36]} Qxf6 {[%emt 0:00:50]} 28. Rd1 {[%emt 0:02:05]} c6 {[%emt 0:01:43]} 29. e4 {[%emt 0:01:37]} d4 {[%emt 0:03:27]} 30. Qf3 {[%emt 0:05:01] Strongly threatening Qxf6+.} c5 {[%emt 0:00:44]} (30... Ra5 $142 31. Qe2 Rh5) 31. Qxf6+ {[%emt 0:01:22]} Kxf6 {[%emt 0:00:35][%mdl 4096] Endgame KRR-KRR} 32. f4 {[%emt 0:00:02] Prevents Re5.} Rh7 {[%emt 0:01:09]} 33. Kf3 {[%emt 0:00:39]} d3 {[%emt 0:00:31]} (33... Ke6 $142 34. Rdh1 Rdh8) 34. Rhd2 {[%emt 0:00:14]} Re7 {[%emt 0:01:46]} 35. Rxd3 {[%emt 0:00:12]} Rde8 {[%emt 0:00:26]} 36. Rd6+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:22]} 37. Rd7 {[%emt 0:00:06]} a6 {[%emt 0:00:57]} 38. e5 {[%emt 0:00:16]} b5 {[%emt 0:00:21]} 39. cxb5 {[%emt 0:00:49]} axb5 {[%emt 0:00:40]} 40. Rxe7+ {[%emt 0:00:14]} Rxe7 {[%emt 0:00:32] KR-KR} 41. Rc1 {[%emt 0:30:20]} Rc7 {[%emt 0:30:24]} 42. Ke4 {[%emt 0:00:06]} Ke6 {[%emt 0:00:34]} 43. g4 {[%emt 0:00:10][%cal Bg3g4,Bg4g5][%mdl 32] [#] aiming for f5+.} Rc6 {[%emt 0:01:01]} 44. f5+ {[%emt 0:09:00]} Kf7 {[%emt 0:02:19]} 45. e6+ {[%emt 0:00:53]} Kf6 {[%emt 0:01:17]} 46. g5+ {[%emt 0:00:04]} Ke7 {[%emt 0:00:30]} 47. fxg6 {[%emt 0:01:44]} Rxe6+ {[%emt 0:00:22]} 48. Kf5 {[%emt 0:00:04] [#] Threatening mate with g7.} Re2 {[%emt 0:00:59]} 49. Rxc5 {[%emt 0:00:34] Intending Re5+ and mate.} Rf2+ {[%emt 0:01:12]} 50. Kg4 {[%emt 0:00:08]} Rg2+ {[%emt 0:00:17]} 51. Kh5 {[%emt 0:00:07]} Rxa2 {[%emt 0:00:36]} 52. Rxb5 {[%emt 0:00:24]} (52. Rc8 $142 Kd7 53. Rf8 Kd6 54. g7 Ra4 55. bxa4 bxa4 56. g8=Q Kc5 57. Rf4) 52... Rh2 {[%emt 0:01:45]} 53. Rf5 {[%emt 0:00:14]} Rd2 {[%emt 0:00:42]} 54. g7 {[%emt 0:01:32]} Rd8 {[%emt 0:03:35]} 55. Rf8 {[%emt 0:00:00]} Rxf8 {[%emt 0:01:03]} 56. gxf8=R {[%emt 0:00:00]} Kxf8 {[%emt 0:00:43] KP-KP. White mates.} 57. Kg6 {[%emt 0:00:00]} Kg8 {[%emt 0:00:18]} 58. b4 {[%emt 0:00:00]} Kh8 {[%emt 0:00:52]} 59. b5 {[%emt 0:00:04]} Kg8 {[%emt 0:00:16]} 60. b6 {[%emt 0:00:03]} Kf8 {[%emt 0:00:15]} 61. b7 {[%emt 0:00:46]} Ke7 {[%emt 0:02:02]} 62. b8=Q {[%emt 0:00:13]} Ke6 {[%emt 0:00:26]} 63. Qe8+ {[%emt 0:00:16]} Kd5 {[%emt 0:00:15]} 64. Kf5 {[%emt 0:00:33]} Kd4 {[%emt 0:00:30]} 65. Qe4+ {[%emt 0:00:07]} Kc3 {[%emt 0:00:18]} 66. Qd5 {[%emt 0:00:02]} Kb4 {[%emt 0:00:23]} 67. Qc6 {[%emt 0:00:03]} Kb3 {[%emt 0:00:26]} 68. Ke4 {[%emt 0:00:03]} Kb4 {[%emt 0:00:20]} 69. Kd4 {[%emt 0:00:02]} Kb3 {[%emt 0:00:22]} 70. Qc3+ {[%emt 0:00:10]} Ka2 {[%emt 0:00:15]} 71. Qb4 {[%emt 0:00:03]} Ka1 {[%emt 0:00:25]} 72. Kc3 {[%emt 0:00:03]} Ka2 {[%emt 0:00:20]} 73. Qb2# {[%emt 0:00:11] Weighted Error Value: White=0.16 (very precise) /Black=0.34} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.70"]
[White "Esungi, Guy Botetsi"]
[Black "Chiwambo Stansford"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1481"]
[BlackElo "1913"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "COD"]
[BlackTeam "MAW"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,58,-14,-18,-27,-25,-29,-27,-30,0,-38,-33,-47,-41,-39,-39,-304,-311,-307,-295,-662,-504,-866,-562,-709,-478,-448,-339,-745,-730,-972,-551,-720,-455,-504,-521,-729,-448,-700,-438,-630,-431,-2101,-2092,-2162,-2127,-29995,-29996,-29996,-29997,-29997,-29998]} 1. e4 {[%emt 0:00:23]} c5 {[%emt 0:00:07]} 2. Nc3 {[%emt 0:00:37]} Nc6 {[%emt 0:00:25]} 3. Nf3 {[%emt 0:00:32]} d6 {[%emt 0:01:36]} 4. Be2 {[%emt 0:01:09]} g6 {[%emt 0:00:18]} 5. d3 {[%emt 0:01:08]} Bg7 {[%emt 0:00:14]} 6. Bd2 {[%emt 0:01:29] B50: Sicilian: 2...d6, Miscellaneous.} e6 {[%emt 0:00:28]} 7. O-O {[%emt 0:01:24]} Nge7 {[%emt 0:02:20]} 8. Qc1 {[%emt 0:02:59] Black has an edge.} h6 {[%emt 0:01:02] [#]} 9. Nd1 $146 {[%emt 0:02:04]} ({Predecessor:} 9. a3 Rb8 10. Rb1 a5 11. Ne1 b5 12. Bg4 Nd4 13. Ne2 h5 14. Nxd4 hxg4 15. Ne2 {0-1 (37) Boo Aldanondo,A (1703)-Rizouk,A (2447) San Sebastian 2006}) 9... d5 {[%emt 0:00:49]} 10. Bc3 {[%emt 0:06:09]} d4 {[%emt 0:01:02]} 11. Bd2 {[%emt 0:00:40]} g5 {[%emt 0:00:56]} 12. Bxg5 $2 {[%emt 0:04:18][%mdl 8192] Loses the game.} hxg5 $19 {[%emt 0:00:26]} 13. Qxg5 {[%emt 0:00:48]} Ng6 {[%emt 0:01:37]} 14. Qxc5 {[%emt 0:03:52]} (14. Qxd8+ Kxd8 15. g3) 14... e5 {[%emt 0:03:12] [#] Strongly threatening ...Nf4.} 15. b3 {[%emt 0:08:15]} (15. g3 $142 Bh3 16. Qb5) 15... Be6 {[%emt 0:00:52]} 16. Nb2 {[%emt 0:01:05]} Qc7 {[%emt 0:04:29]} 17. Nc4 {[%emt 0:04:54]} O-O-O {[%emt 0:04:10]} 18. Ng5 $2 {[%emt 0:05:28]} (18. g3 f6 19. Qb5) 18... Nf4 {[%emt 0:01:44]} 19. Bf3 {[%emt 0:03:18]} Kb8 {[%emt 0:02:55]} 20. Nxe6 {[%emt 0:03:02]} Nxe6 {[%emt 0:00:59]} 21. Qb5 {[%emt 0:02:41]} Rdg8 {[%emt 0:03:18]} 22. a4 {[%emt 0:01:39]} Ng5 {[%emt 0:01:04]} 23. Be2 {[%emt 0:03:40]} (23. Bg4 $142 Ne6 24. g3) 23... Bf6 {[%emt 0:02:12] [#] Hoping for ...Nh3+.} 24. Kh1 {[%emt 0:01:27]} (24. Bg4 $142 Nxe4 25. dxe4 Rxg4 26. g3) 24... Rh6 {[%emt 0:01:40]} 25. g3 {[%emt 0:15:40]} (25. Bg4 $142 Nxe4 26. dxe4 Rxg4 27. h3) 25... Rgh8 {[%emt 0:02:30]} 26. h4 {[%emt 0:01:22]} Qd7 {[%emt 0:00:50]} 27. Nd6 {[%emt 0:04:53]} Rxh4+ {[%emt 0:03:56] Black mates.} 28. gxh4 {[%emt 0:04:05]} Qh3+ {[%emt 0:00:09]} 29. Kg1 {[%emt 0:00:53]} Nf3+ {[%emt 0:00:06] Weighted Error Value: White=1.89/Black=0.89} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.70"]
[White "Kasongo Kazadi Olivier"]
[Black "Chimthere, Alfred Charles"]
[Result "0-1"]
[ECO "E00"]
[BlackElo "2035"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "COD"]
[BlackTeam "MAW"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,79,17,26,4,60,-14,22,-49,0,0,0,0,13,0,27,0,18,-31,7,-100,0,-33,49,43,31,35,0,-68,-70,-268,-274,-260,-268,-363,-253,-462,-260,-269,-193,-262,-199,-203,-201,-189,-224,-629,-610,-708,-706,-679,-601,-631,-614,-2233,-1060,-5406,-5402,-5385,-4472,-29987,-29986,-29986,-29987,-29988,-29989,-29989,-29990,-29997,-29998,-29998,-29999,-29999]} 1. d4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:15]} e6 {[%emt 0:00:12]} 3. a3 {[%emt 0:00:20]} c5 {[%emt 0:01:48]} 4. e3 {[%emt 0:02:17]} Be7 {[%emt 0:00:40]} 5. Nf3 {[%emt 0:00:39]} O-O {[%emt 0:00:14]} 6. Nc3 {[%emt 0:00:38] E00: Catalan Bogo-Indian (3 g3 Bb4+).} b6 {[%emt 0:04:30]} (6... d5 $11) 7. Bd3 {[%emt 0:00:31]} (7. d5 $1 $14) 7... Bb7 {[%emt 0:00:05] [#]} 8. h4 $146 {[%emt 0:02:59]} (8. d5 $11) ({Predecessor:} 8. d5 exd5 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Bxh7+ Kxh7 12. Qxd5 Nc6 13. O-O Bf6 14. Rd1 {0-1 (35) Sulashvili,M (2381)-Doluhanova,E (2229) Chess.com INT 2020}) 8... d6 {[%emt 0:01:44]} (8... d5 $15) 9. d5 $11 {[%emt 0:03:53]} exd5 {[%emt 0:04:21]} 10. cxd5 {[%emt 0:00:23]} h6 {[%emt 0:01:32]} 11. e4 {[%emt 0:01:55]} Nbd7 {[%emt 0:01:33]} 12. g3 {[%emt 0:06:09]} Re8 {[%emt 0:01:14][%cal Ob6b5]} 13. Nh2 {[%emt 0:07:35]} (13. O-O $11) 13... Bf8 {[%emt 0:00:54]} 14. Be3 {[%emt 0:02:17] [#]} (14. Kf1 $11 {remains equal.}) 14... Rc8 {[%emt 0:00:50]} ({Better is} 14... b5 $1 $17 15. Qc2 c4) 15. Qe2 {[%emt 0:07:48]} Qc7 {[%emt 0:04:55]} (15... b5 $15) 16. g4 $14 {[%emt 0:03:53]} c4 {[%emt 0:03:31]} 17. Bc2 {[%emt 0:01:42] Strongly threatening g5.} Nc5 $1 {[%emt 0:05:16][%cal Rc5e4]} 18. g5 {[%emt 0:04:35]} (18. f3 $11) 18... Nfxe4 $15 {[%emt 0:02:52]} 19. O-O-O $2 {[%emt 0:06:03] This costs White the game.} (19. Nxe4 $15 Nxe4 20. gxh6) 19... Nxc3 $19 {[%emt 0:12:17]} 20. bxc3 {[%emt 0:04:05]} Nd3+ {[%emt 0:01:48]} 21. Kd2 {[%emt 0:00:42]} Bxd5 {[%emt 0:10:26]} 22. Rhg1 $2 {[%emt 0:02:11]} (22. gxh6 {is the only way for White.} Bxh1 23. Rxh1) 22... hxg5 {[%emt 0:02:14]} (22... h5 $142 23. Qxh5 g6) 23. hxg5 {[%emt 0:00:38]} Be4 {[%emt 0:00:33]} 24. Ng4 {[%emt 0:00:16]} (24. Qh5 $142) 24... d5 {[%emt 0:07:22]} 25. Nf6+ {[%emt 0:11:19]} gxf6 {[%emt 0:00:42]} 26. gxf6+ {[%emt 0:00:34]} Bg6 {[%emt 0:00:05] ...d4 is the strong threat.} 27. Qg4 {[%emt 0:01:33]} (27. Qh5 Bg7 28. Rxg6 fxg6 29. Qxd5+ Qf7 30. Qxf7+ Kxf7 31. fxg7) 27... Qe5 {[%emt 0:02:43]} 28. Qh4 {[%emt 0:00:19]} Bc5 {[%emt 0:05:13][%cal Rc5e3]} 29. Rg3 {[%emt 0:04:48]} Re6 {[%emt 0:05:27] White must now prevent ...d4.} ({Stronger than} 29... Bxa3 30. Rh1 Qxc3+ 31. Kxc3 $11) (29... Nxf2 30. Bxg6 Qxe3+ 31. Kc2 fxg6 32. Rxg6+ Kf8 33. Qh8+ Kf7 34. Qh7+ Ke6 35. f7+ Ke5 36. Qh5+ Ke4 37. fxe8=Q+ Rxe8 {[#]} 38. Rf6 $1) 30. Rf3 {[%emt 0:02:32] Hoping for Rh1.} Qh5 {[%emt 0:03:44]} 31. Qg3 {[%emt 0:02:53]} Rce8 {[%emt 0:02:44]} 32. Rg1 {[%emt 0:00:46]} Bxe3+ {[%emt 0:02:19]} 33. fxe3 {[%emt 0:01:50]} d4 {[%emt 0:03:14]} 34. Bd1 {[%emt 0:06:49]} dxe3+ {[%emt 0:02:20] Black mates.} 35. Rxe3 {[%emt 0:00:17]} Qh6 {[%emt 0:00:18]} 36. Qg5 {[%emt 0:03:31]} Qxg5 {[%emt 0:00:16]} 37. Rxg5 {[%emt 0:00:07]} Rxe3 {[%emt 0:00:13]} 38. Ba4 {[%emt 0:00:56]} Re2+ {[%emt 0:00:27]} 39. Kd1 {[%emt 0:00:14]} Re1+ {[%emt 0:00:27]} 40. Kc2 {[%emt 0:00:32]} R8e2# {[%emt 0:00:08] Weighted Error Value: White=1.07/Black=0.44} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.71"]
[White "Etienne, Angelo"]
[Black "Lim Teck Guan Rodney"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2036"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Haiti"]
[BlackTeam "Brunei"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "BRN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,139,24,26,53,47,60,43,48,41,79,46,47,47,70,58,50,52,66,62,70,65,63,65,51,44,44,44,60,44,39,0,20,36,22,16,150,151,164,138,154,148,153,150,162,168,141,152,167,65,239,210,216,238,228,239,313,336,571,433,490,490,584,175,191,188,187,166,365,301,494,493,574,533,489,406,572,416,627,627,619,550,629,610,520,416,401,392,342,290,297,164,29972,29974,29973,29975,29973,6784,29967,11551,5316,1702,1490,1440,1455,1358,1743,1238,29965,11129,29981,29982,29988,29989,29989,29990,29990,29991,29991,29988,29988,29988,29989,29990,29990,29991,29991,29992,29992,29993,29993,29992]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:01:11]} Nf6 {[%emt 0:01:21]} 3. c4 {[%emt 0:00:11]} c6 {[%emt 0:01:11]} 4. cxd5 {[%emt 0:04:30]} cxd5 {[%emt 0:01:04]} 5. Nc3 {[%emt 0:00:18]} g6 {[%emt 0:02:26]} 6. Bf4 {[%emt 0:00:20]} Bd7 {[%emt 0:10:57] D90: Grünfeld: 4 Nf3 Bg7 sidelines.} 7. e3 {[%emt 0:02:42]} Bg7 {[%emt 0:04:46]} 8. Bd3 {[%emt 0:00:16]} O-O {[%emt 0:06:16] White is slightly better.} 9. O-O {[%emt 0:05:26] [#]} Bc6 $146 {[%emt 0:06:46]} ({Predecessor:} 9... a6 10. Rc1 b5 11. h3 Nc6 12. Ne5 e6 13. Nxc6 Bxc6 14. a3 Bb7 15. b4 Qb6 16. Nb1 Rac8 {½-½ (16) Salcedo,J (1945)-Alba,G (1674) Bogota 2016}) 10. Rc1 {[%emt 0:00:00] 0x0.001681bf3d69dp-1022s more active pieces.} Nbd7 {[%emt 0:00:49]} 11. b4 {[%emt 0:00:00] And now b5 would win.} Nb6 {[%emt 0:01:54]} 12. a4 {[%emt 0:00:00]} a5 {[%emt 0:02:20]} 13. b5 {[%emt 0:00:00]} Bd7 {[%emt 0:01:07]} 14. Nd2 {[%emt 0:00:00]} Rc8 {[%emt 0:06:31]} 15. Nb3 {[%emt 0:00:00]} Nc4 {[%emt 0:00:16] [#]} 16. Nxd5 $1 {[%emt 0:02:06]} Nxd5 {[%emt 0:00:31]} 17. Bxc4 {[%emt 0:00:32]} (17. Rxc4 Rxc4 18. Bxc4 Nxf4 19. exf4 Qc7 $15) 17... Nxf4 {[%emt 0:00:30]} 18. exf4 {[%emt 0:00:02]} b6 {[%emt 0:01:19]} 19. d5 {[%emt 0:04:30]} Qc7 {[%emt 0:03:05]} 20. Qd2 {[%emt 0:03:16]} (20. Nd4 $5 {[%cal Rd4c6]}) 20... Bh6 {[%emt 0:02:35] A strong pair of Bishops.} 21. g3 {[%emt 0:01:10]} Qd6 {[%emt 0:00:17]} 22. Nd4 {[%emt 0:01:19] aiming for Rfd1.} Rc5 {[%emt 0:01:36]} (22... Bg7 $11 {keeps the balance.}) 23. Rfd1 $16 {[%emt 0:02:06]} Bg4 {[%emt 0:00:51]} 24. f3 {[%emt 0:00:04]} Bd7 {[%emt 0:03:47]} 25. Nc6 {[%emt 0:01:55]} Bg7 {[%emt 0:01:30]} 26. Kg2 {[%emt 0:05:47]} Re8 {[%emt 0:01:29]} 27. Qe3 {[%emt 0:01:00]} h5 {[%emt 0:01:06]} 28. Bb3 {[%emt 0:02:28]} Rxc1 {[%emt 0:04:29]} 29. Rxc1 {[%emt 0:00:16]} ({Better is} 29. Qxc1 $18 Kh7 30. Qe3) 29... Bf5 $2 {[%emt 0:00:49] Loses the game.} ({Black should play} 29... e5 $14) 30. Qxb6 {[%emt 0:02:44] Strongly threatening Qe3.} Qa3 {[%emt 0:00:30]} 31. Qe3 {[%emt 0:00:02] Re1 is the strong threat.} Qb2+ {[%emt 0:01:23] [#]} 32. Kh1 $1 {[%emt 0:00:53]} Bh3 {[%emt 0:02:28][%csl Gh3][%cal Rb2g2]} 33. Rg1 {[%emt 0:01:17][%cal Bc1g1,Bg1g2,Bg2c2,Bc2c4,Bc4e4][%mdl 32] Against Qg2+. Threatens to win with g4.} Rc8 $2 {[%emt 0:02:48]} (33... Bd7 34. Bc4 (34. Nxa5 Bc3 $16) (34. Nxe7+ Kf8 $17) 34... Kf8) 34. Bc4 {[%emt 0:02:46]} ({And not} 34. Nxe7+ Kh7 35. Nxc8 Bd4 $11) 34... Kh7 {[%emt 0:04:55]} 35. Bf1 {[%emt 0:01:35]} Bf5 {[%emt 0:03:05]} 36. b6 $2 {[%emt 0:00:29] Inhibits Rc7.} (36. g4 hxg4 37. fxg4) 36... Rxc6 $18 {[%emt 0:02:05]} 37. dxc6 {[%emt 0:00:23][%cal Bd5c6,Bc6c7][%mdl 32]} Bd4 {[%emt 0:00:08] [#]} 38. Rg2 $1 {[%emt 0:00:53]} ({Inferior is} 38. Qxe7 Qf2 39. Qxf7+ Kh8 40. Qf8+ Kh7 41. Qf7+ Kh8 42. Qf8+ Kh7 43. Qf7+ $11) 38... Qxb6 {[%emt 0:02:25]} (38... Qa1 {was necessary.} 39. Qe2 Bxb6) 39. Qc1 {[%emt 0:01:49]} Bh3 $2 {[%emt 0:05:17] [#]} (39... Qb3 40. Qc4 Qd1) 40. c7 $1 {[%emt 0:01:21]} Qb7 {[%emt 0:00:26]} (40... Bc8 41. Qc4) 41. Rc2 {[%emt 0:31:19]} Bc8 {[%emt 0:31:56]} 42. Bg2 {[%emt 0:03:23]} Bf6 {[%emt 0:02:30]} (42... h4 $142 43. gxh4 Kg7) 43. h3 {[%emt 0:00:58]} Qb4 {[%emt 0:01:03]} (43... h4 $142 44. gxh4 Qb6) 44. Rc4 {[%emt 0:00:34]} Qb3 {[%emt 0:00:53]} 45. Qc2 {[%emt 0:00:08]} Qe3 {[%emt 0:00:15]} 46. Re4 {[%emt 0:01:34]} Qa3 {[%emt 0:00:33]} 47. h4 {[%emt 0:01:13]} Qa1+ {[%emt 0:00:04]} 48. Kh2 {[%emt 0:00:36][%cal Bh1h2,Bh2h3,Bh3g2,Bg2f2][%mdl 32]} Bd4 {[%emt 0:00:01] [#] ( -> ...Qg1#)} 49. Rxd4 $1 {[%emt 0:00:18]} Qxd4 {[%emt 0:00:07]} 50. Bh3 {[%emt 0:00:21]} (50. Qc6 $142) 50... Bxh3 $2 {[%emt 0:00:50]} (50... e6 $18 51. Qc6 Bd7) 51. Kxh3 {[%emt 0:00:06] KQ-KQ} Qd7+ {[%emt 0:00:09]} 52. Kg2 {[%emt 0:00:33]} Qc8 {[%emt 0:00:59]} 53. Qc6 {[%emt 0:00:02]} (53. Qc5 $142 e6 54. Qxa5 Qh8 55. Qc5 (55. Qa6 Qb2+ 56. Kh3 Qc1 $16) 55... Qb2+ 56. Kg1 Qa1+ 57. Kf2 Qb2+ 58. Ke1) 53... e6 {[%emt 0:01:25]} 54. Qd6 {[%emt 0:00:28] Threatening mate with Kf2.} Qb7 {[%emt 0:00:46]} 55. Qe5 {[%emt 0:01:34]} (55. Qc5 $142 Qb2+ 56. Kg1 Qb1+ 57. Kf2 Qb2+ 58. Ke1) 55... Qc6 {[%emt 0:01:45]} 56. Kf2 {[%emt 0:01:30]} Qc2+ {[%emt 0:00:22]} 57. Ke3 {[%emt 0:00:00]} Qc1+ {[%emt 0:01:15]} 58. Kd3 {[%emt 0:00:31] Hoping for Qc3.} Qd1+ {[%emt 0:00:57]} 59. Kc4 {[%emt 0:00:22]} Qf1+ {[%emt 0:00:26]} 60. Kc5 {[%emt 0:00:22] White mates.} Qb1 {[%emt 0:00:37]} 61. Kc6 {[%emt 0:00:23]} Qc2+ {[%emt 0:00:18]} 62. Kd7 {[%emt 0:03:19]} Qxa4+ {[%emt 0:00:39]} 63. Ke7 {[%emt 0:00:08]} Qc6 {[%emt 0:00:55]} 64. Kd8 {[%emt 0:00:44]} Qb6 {[%emt 0:00:24]} 65. Kd7 {[%emt 0:00:30]} Qa7 {[%emt 0:00:27]} 66. Ke8 {[%emt 0:01:30]} Qa8+ {[%emt 0:01:01]} 67. Kxf7 {[%emt 0:00:16][%csl Gf7][%cal Re5g7]} Qg8+ {[%emt 0:00:07]} 68. Ke7 {[%emt 0:00:02]} Qa8 {[%emt 0:02:10]} 69. Qxe6 {[%emt 0:00:52]} Qa7 {[%emt 0:00:22]} 70. Kd8 {[%emt 0:00:23] Weighted Error Value: White=0.40/Black=0.53} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.71"]
[White "Ahmad, Md Siraj Munir"]
[Black "Jean Louis, Marckens"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2035"]
[BlackElo "2050"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brunei"]
[BlackTeam "Haiti"]
[WhiteTeamCountry "BRN"]
[BlackTeamCountry "HAI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,116,25,55,33,59,69,70,59,66,59,94,12,4,-27,-27,-22,-26,-22,-18,-51,-52,-55,-56,-46,-46,-66,-20,-27,-21,-87,-45,-49,-23,-28,0,-27,-9,-9,-5,-9,-12,-9,0,0,0,0,0,0,0,-22,-42,-26,-29,-8,0,0,0,0,0,-13,-16,-33,0,0,0,-8,-8,-8,0,-26,-8,-8,-8,-8,-8,-15,0,0,0,-401,-393,-590,-330,-666,-411,-672,-645,-1085,-852,-1174,-916,-29982,-29983,-29983,-29984,-29984,-29985,-29986,-29987,-29987,-29988,-29988,-29989,-29991,-29988]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:30]} 2. d4 {[%emt 0:00:41]} d5 {[%emt 0:00:52]} 3. Nc3 {[%emt 0:00:25]} dxe4 {[%emt 0:00:52]} 4. Nxe4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:48]} 5. Nxf6+ {[%emt 0:01:11]} exf6 {[%emt 0:01:09]} 6. c3 {[%emt 0:00:51]} Bd6 {[%emt 0:01:46]} 7. Bd3 {[%emt 0:01:17]} Be6 {[%emt 0:01:27]} 8. Qc2 {[%emt 0:08:08] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} Qe7 {[%emt 0:07:16]} 9. Ne2 {[%emt 0:01:49] [#]} h5 $146 {[%emt 0:05:09]} ({Predecessor:} 9... Nd7 10. c4 h5 11. Be3 O-O 12. O-O-O b5 13. c5 Bc7 14. Kb1 Rfe8 15. h3 h4 {½-½ (63) Aliavdin,N (2315)-Petre,N (2315) Lichess.org INT 2021}) 10. Be3 {[%emt 0:05:03] White is slightly better.} Nd7 {[%emt 0:03:03]} 11. O-O-O {[%emt 0:14:30]} b5 {[%emt 0:02:15]} 12. Kb1 {[%emt 0:15:44]} ({White should play} 12. Be4 $16) 12... Nb6 $11 {[%emt 0:03:56]} 13. Nf4 {[%emt 0:15:21]} Bxf4 {[%emt 0:08:49]} 14. Bxf4 {[%emt 0:00:10]} Qd7 {[%emt 0:01:21]} 15. Rhe1 {[%emt 0:01:47]} Kf8 {[%emt 0:09:01]} 16. h4 {[%emt 0:04:46]} g6 {[%emt 0:12:33]} 17. Re2 {[%emt 0:13:26]} Kg7 {[%emt 0:04:22]} 18. Rde1 {[%emt 0:02:46][%cal Od3g6]} Rhe8 {[%emt 0:02:15]} 19. Bc1 {[%emt 0:00:26][%cal Bf4c1,Bc1a3,Ba3c5][%mdl 32]} Bc4 {[%emt 0:02:36]} (19... Qd5 $15 {was preferrable.} 20. b3 Qd7) 20. Bxc4 {[%emt 0:01:24]} Nxc4 {[%emt 0:00:29][%cal Bb6c4,Bc4d6,Bd6f5][%mdl 32]} 21. b3 {[%emt 0:00:27]} (21. Rxe8 $11 {remains equal.} Rxe8 22. Rxe8 Qxe8 23. b3) 21... Nd6 {[%emt 0:00:24] Black is more active.} 22. Ba3 {[%emt 0:02:15]} Nf5 {[%emt 0:02:24]} 23. g3 {[%emt 0:00:15]} Re6 {[%emt 0:02:31]} 24. Qd3 {[%emt 0:01:09]} Rae8 {[%emt 0:01:21]} 25. Bc5 {[%emt 0:03:52]} a5 {[%emt 0:02:46]} 26. Kc2 {[%emt 0:00:41]} Qd5 {[%emt 0:02:30]} 27. Rxe6 {[%emt 0:01:29]} Rxe6 {[%emt 0:01:23]} 28. Rxe6 {[%emt 0:00:07]} fxe6 {[%emt 0:01:04][%mdl 4096] Endgame KQB-KQN} 29. Qe2 {[%emt 0:00:58]} Kf7 {[%emt 0:04:18]} 30. Kd3 {[%emt 0:00:44]} Qh1 {[%emt 0:04:09][%cal Oe6e5]} 31. Kc2 {[%emt 0:00:36]} Qa1 {[%emt 0:00:59]} 32. Kd3 {[%emt 0:00:25]} Qb1+ {[%emt 0:03:33]} 33. Qc2 {[%emt 0:00:08]} Qf1+ {[%emt 0:01:50]} 34. Qe2 {[%emt 0:00:14]} Qh1 {[%emt 0:00:28][%cal Oe6e5] ...e5! is the strong threat.} 35. Kc2 {[%emt 0:00:12]} Qa1 {[%emt 0:02:56]} 36. Kd3 {[%emt 0:00:07]} Nh6 {[%emt 0:00:36] Black wants to play ...Ng4.} 37. c4 $1 {[%emt 0:01:50]} Nf5 {[%emt 0:00:45]} 38. cxb5 {[%emt 0:01:18]} cxb5 {[%emt 0:00:33]} 39. Bb6 {[%emt 0:00:47]} Qb1+ {[%emt 0:02:15]} 40. Qc2 $132 {[%emt 0:00:13][%mdl 2048] White is not keeping still} Qf1+ {[%emt 0:00:36]} 41. Qe2 {[%emt 0:30:35]} Qxe2+ {[%emt 0:31:04]} (41... Qa1 {is interesting.} 42. Qc2 g5 43. hxg5 fxg5 44. Kd2 Kf6) 42. Kxe2 {[%emt 0:00:03] KB-KN} a4 {[%emt 0:00:24]} 43. bxa4 {[%emt 0:00:16]} bxa4 {[%emt 0:00:02]} 44. Kd3 {[%emt 0:00:37]} Ke7 {[%emt 0:00:03]} 45. Bc5+ {[%emt 0:01:26]} Kd7 {[%emt 0:00:25]} 46. Kc4 $2 {[%emt 0:00:10][%mdl 8192] [#]} (46. Ke4 $11 {and White is okay.}) 46... g5 $1 $19 {[%emt 0:00:13]} 47. hxg5 {[%emt 0:00:11]} (47. d5 {keeps fighting.} gxh4 48. dxe6+ Kxe6 49. gxh4) 47... fxg5 {[%emt 0:00:15][%cal Bf6g5,Bg5g4][%mdl 32]} 48. Ba7 $2 {[%emt 0:02:19]} (48. Kd3 h4 49. gxh4 gxh4 50. Ke2) 48... Kc6 {[%emt 0:02:38] aiming for ...h4.} 49. Kd3 {[%emt 0:00:55]} (49. g4 $142 Nd6+ 50. Kd3) 49... Kd5 {[%emt 0:00:21] And now ...h4 would win.} 50. Bb8 {[%emt 0:00:38]} Nxd4 {[%emt 0:00:31] [#] White must now prevent ...h4.} 51. f4 {[%emt 0:00:31]} g4 {[%emt 0:00:15] ( -> ...Nf5)} 52. Be5 {[%emt 0:00:22]} Nf5 {[%emt 0:00:10] Black mates.} 53. Ke2 {[%emt 0:00:36]} Nxg3+ {[%emt 0:00:03]} 54. Kf2 {[%emt 0:00:16]} Nf5 {[%emt 0:00:19]} 55. a3 {[%emt 0:00:41]} Ke4 {[%emt 0:00:30]} 56. Bc7 {[%emt 0:00:20]} h4 {[%emt 0:00:10]} 57. Kg1 {[%emt 0:00:43]} Kf3 {[%emt 0:00:06]} 58. Be5 {[%emt 0:00:32]} Kg3 {[%emt 0:00:42] Weighted Error Value: White=0.60/Black=0.19 (very precise)} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.71"]
[White "Gabriel, Davidson"]
[Black "Yussof, Pg Abd Rahman"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1915"]
[BlackElo "1804"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Haiti"]
[BlackTeam "Brunei"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "BRN"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,129,20,17,37,26,102,97,103,108,118,91,139,136,123,102,111,104,103,85,103,105,104,96,117,83,111,61,138,113,112,86,157,160,254,212,191,185,206,187,198,176,192,127,142,144,117,60,92,86,145,163,176,162,180,130,122,0,0,0,110,-5,-2,-2,-6,0,23,14,24,-102,0,0,22,27,15,18,13,0,0,0,0,0,0,0,0,0,141,141,142,135,169,171,163,162,208,196,228,106,222,150,179,181,257,254,312,313,243,0,146,150,161,156,150,161,148,160,6279,5923,4674,4586]} 1. d4 {[%emt 0:00:07]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:15]} c6 {[%emt 0:00:39]} 3. Nc3 {[%emt 0:02:10]} Nf6 {[%emt 0:01:13]} 4. Nf3 {[%emt 0:02:02]} e6 {[%emt 0:02:08]} 5. e3 {[%emt 0:00:48][%cal Be2e3,Be3e4][%mdl 32]} Nbd7 {[%emt 0:01:42]} 6. Qc2 {[%emt 0:01:31]} Bb4 {[%emt 0:02:43]} 7. Bd3 {[%emt 0:00:46]} dxc4 {[%emt 0:02:52] D45: Semi-Slav: 5 e3.} 8. Bxc4 {[%emt 0:00:15]} Nd5 {[%emt 0:02:01]} (8... c5 $11) 9. O-O {[%emt 0:00:58]} O-O {[%emt 0:01:55] White is better.} 10. e4 {[%emt 0:03:27]} N5b6 {[%emt 0:02:00]} 11. Bd3 {[%emt 0:00:13] [#]} f6 $146 {[%emt 0:01:54]} (11... e5 $142) ({Predecessor:} 11... h6 12. a3 Bxc3 13. bxc3 c5 14. a4 a5 15. Bf4 c4 16. Be2 Nf6 17. Nd2 Bd7 18. Bxc4 {0-1 (58) Mustuoglu,U (1575)-Ozkan,Y (1426) Konya 2019}) 12. Qb3 {[%emt 0:02:32]} Qe7 {[%emt 0:01:18]} 13. a3 {[%emt 0:01:33]} Bd6 {[%emt 0:02:47]} 14. a4 {[%emt 0:01:26]} a5 {[%emt 0:00:58]} 15. Re1 {[%emt 0:00:00]} Bc7 {[%emt 0:03:17]} 16. Be3 {[%emt 0:00:41]} Kh8 {[%emt 0:01:55]} 17. Rac1 {[%emt 0:02:38]} Qb4 {[%emt 0:09:43]} 18. Qa2 {[%emt 0:01:24]} (18. Qxe6 $2 Ne5 $1 {[%mdl 512]} 19. Qa2 Nxd3 $19) 18... Qe7 {[%emt 0:05:10]} 19. Bb1 {[%emt 0:02:30]} ({Better is} 19. d5 $16) 19... Qf7 {[%emt 0:06:57]} (19... Nb8 $14) 20. Red1 {[%emt 0:01:42]} Qh5 {[%emt 0:02:17]} 21. h3 {[%emt 0:01:12]} (21. Qxe6 $2 Ne5 $1 {[%mdl 512]} 22. Qe7 Nxf3+ 23. Kf1 Nxh2+ 24. Ke1 Bd7 $19) 21... Bb8 {[%emt 0:06:17]} (21... f5 $142) 22. Qb3 $16 {[%emt 0:01:12]} (22. Qxe6 $2 Ne5 $1 23. Qb3 (23. Qe7 $2 Nxf3+ 24. Kf1 Nh2+ 25. Kg1 Nf3+ 26. Kf1 Re8 $19) 23... Nxf3+ 24. Kf1 (24. gxf3 $2 Bxh3 25. e5 Bc7 $19) 24... Nh2+ 25. Ke1 Nd7 $19) 22... Ba7 {[%emt 0:01:20]} (22... Re8 $16 23. Ne2 (23. d5 exd5 24. exd5 Nxd5 $16) 23... Ra6) 23. Ne2 {[%emt 0:01:57] aiming for Nf4.} (23. Qxe6 Ne5 $1 24. Qd6 Nxf3+ 25. gxf3 Bxh3 $17) 23... Re8 {[%emt 0:09:39]} 24. Nf4 {[%emt 0:02:11][%csl LRe6,LRh5]} Qf7 {[%emt 0:00:09]} 25. Ba2 {[%emt 0:01:09][%cal Rf4e6]} Nf8 {[%emt 0:03:57]} 26. d5 {[%emt 0:00:47]} e5 {[%emt 0:02:21]} 27. Bxb6 {[%emt 0:01:03]} (27. Ne2 $18 Nbd7 28. Bxa7 (28. dxc6 Qxb3 29. Bxb3 bxc6 $16) 28... Rxa7 29. Ng3 (29. dxc6 Qxb3 30. Bxb3 bxc6 $16)) 27... Bxb6 {[%emt 0:01:43]} 28. Qxb6 {[%emt 0:10:03]} exf4 {[%emt 0:00:33]} 29. Nd2 {[%emt 0:03:40]} (29. Bc4 $16 Qg6 30. Qb3 (30. dxc6 bxc6 31. Kh2 Bd7 $16)) 29... Qg6 {[%emt 0:01:19]} 30. Rc3 {[%emt 0:00:23] Threatens to win with Nc4.} (30. dxc6 $2 Bxh3 31. g3 fxg3 $19) 30... cxd5 {[%emt 0:01:29]} (30... Nd7 $142 31. Qc7 Ne5) 31. Bxd5 {[%emt 0:01:14]} Nd7 {[%emt 0:00:02]} 32. Qc7 {[%emt 0:03:51]} Ne5 {[%emt 0:00:36][%cal Of4f3]} 33. Kh2 {[%emt 0:00:49]} (33. Bxb7 Bxb7 34. Qxb7 Rab8 $14) ({White should play} 33. Nc4 $1 $18 {[%cal Rc4e5] And now Nxe5 would win.} f3 34. g3) 33... Qh5 {[%emt 0:01:00]} 34. f3 {[%emt 0:08:19]} (34. Rdc1 $16) 34... Qh4 $11 {[%emt 0:05:40][%cal Oc8h3]} 35. Nf1 {[%emt 0:01:03] Active counter play!} g5 {[%emt 0:02:28]} (35... h6 $11) 36. Qb6 {[%emt 0:00:36]} (36. Bxb7 Bxb7 37. Qxb7 g4 38. fxg4 Rab8 $17) ({White has to play} 36. Kg1 $1 $16) 36... g4 $1 {[%emt 0:00:51]} 37. fxg4 {[%emt 0:01:12]} Bxg4 {[%emt 0:00:53]} 38. Rd2 {[%emt 0:00:48]} f3 {[%emt 0:02:27]} 39. Qf2 {[%emt 0:00:27] Dancing on a razor blade.} Qh6 {[%emt 0:02:41][%cal Og4h3] ...Bxh3! is the strong threat.} (39... fxg2 $2 40. Qxh4 $1 (40. Kxg2 Qxf2+ 41. Rxf2 Bd7 $16) 40... gxf1=Q 41. Rf2 $18) 40. Qg3 {[%emt 0:02:18] [#]} (40. Qe3 $11 fxg2 41. Rxg2 Nf3+ 42. Kh1 Qxh3+ 43. Nh2) 40... fxg2 {[%emt 0:03:34]} (40... Be6 $1 $17 {White must now prevent ...Rg8.} 41. Rxf3 (41. gxf3 Rg8 $17) 41... Nxf3+ 42. Qxf3 Rad8) 41. Rxg2 {[%emt 0:30:18]} Be6 {[%emt 0:30:15]} 42. Bxe6 {[%emt 0:01:31]} (42. Bxb7 Rab8 43. Bd5 Bxd5 44. exd5 Rg8 $17) 42... Rxe6 {[%emt 0:00:02]} 43. Rc7 $36 {[%emt 0:00:20][%mdl 2048] White is more active.} Ng6 {[%emt 0:01:43]} 44. Rxb7 {[%emt 0:01:24]} Rxe4 {[%emt 0:01:20]} 45. Rb8+ {[%emt 0:00:21]} Re8 {[%emt 0:00:03]} 46. Rxa8 {[%emt 0:01:25]} Rxa8 {[%emt 0:00:02]} 47. Rf2 {[%emt 0:00:28]} Rf8 {[%emt 0:00:42]} 48. Ne3 {[%emt 0:00:49]} Qh4 {[%emt 0:00:51]} (48... Ne5 $11) 49. Qxh4 $16 {[%emt 0:00:56]} Nxh4 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KRN} 50. Nc4 {[%emt 0:03:01]} Kg7 {[%emt 0:01:39]} 51. Nxa5 {[%emt 0:00:04]} ({Much less strong is} 51. Kg3 Ng6 $16) 51... Ra8 {[%emt 0:00:38]} 52. b4 {[%emt 0:00:07]} Ng6 {[%emt 0:00:11]} (52... Kf7 {was necessary.} 53. Kg3 Ng6) 53. Ra2 $18 {[%emt 0:00:18]} Ne5 {[%emt 0:00:19]} 54. Kg3 {[%emt 0:00:35]} (54. Nb3 $18 {has better winning chances.}) 54... h5 {[%emt 0:00:48]} (54... Kf7 $16 {might work better.}) 55. Ra3 {[%emt 0:00:59]} Kg6 {[%emt 0:00:44]} 56. Kf4 {[%emt 0:00:13]} Rd8 {[%emt 0:00:53]} (56... h4 $142 57. Ke4 Re8) 57. Ke4 {[%emt 0:00:55]} Kf7 {[%emt 0:00:52]} 58. b5 {[%emt 0:02:54]} Ke6 {[%emt 0:00:27]} 59. Rc3 $2 {[%emt 0:00:46]} (59. b6 $18) 59... f5+ {[%emt 0:00:25]} (59... Ra8 $11 {keeps the balance.} 60. Nc4 Rxa4) 60. Ke3 $16 {[%emt 0:00:10]} f4+ {[%emt 0:00:39]} 61. Kxf4 {[%emt 0:02:36]} Rd4+ {[%emt 0:00:10] [#]} 62. Kg5 $1 {[%emt 0:00:04]} Rxa4 {[%emt 0:00:36]} 63. Nc6 {[%emt 0:01:09]} Ra8 $2 {[%emt 0:02:14]} (63... Nd7 $16 64. Re3+ (64. Kxh5 Nf6+ 65. Kh6 Nd5 $18) 64... Kd6 65. Rd3+ (65. Kxh5 Kc5 $16) 65... Kc7 66. Kxh5 Nc5) 64. Re3 $18 {[%emt 0:00:14]} Rh8 {[%emt 0:00:42]} 65. Rxe5+ {[%emt 0:00:10] Weighted Error Value: White=0.25 (precise) /Black=0.36} 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.71"]
[White "Sharikhan, Shawal"]
[Black "Germinal, Kemly"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1789"]
[BlackElo "1997"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brunei"]
[BlackTeam "Haiti"]
[WhiteTeamCountry "BRN"]
[BlackTeamCountry "HAI"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,96,-21,-19,-24,0,0,15,15,15,11,19,14,13,0,1,0,17,8,11,0,16,0,0,-51,-54,-54,-41,-68,-50,-87,-89,-90,-85,-138,-86,-94,-95,-88,-48,-143,-113,-150,-121,-135,-87,-88,-55,-99,-95,-92,-106,-80,-100,-168,-184,-169,-11,-25,0,-168,-166,-137,-148,-534,-518,-758,-696,-658,-230,-216,-207,-814,-130,-438,-152,-1106,-202,-2772,-2726,-29991,-29992,-29992,-29993,-29993,-29994,-29994,-29995,-29995,-29996]} 1. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:30]} e5 {[%emt 0:00:36]} 3. Nc3 {[%emt 0:00:27]} Nf6 {[%emt 0:00:18]} 4. e4 {[%emt 0:01:40]} Bb4 {[%emt 0:05:23]} 5. Qc2 {[%emt 0:05:45]} d6 {[%emt 0:01:24]} 6. a3 {[%emt 0:03:04] A28: English Opening: Four Knights Variation.} Bxc3 {[%emt 0:03:42]} 7. bxc3 {[%emt 0:00:19]} Bg4 {[%emt 0:02:01]} 8. Be2 {[%emt 0:01:16] The position is equal.} O-O {[%emt 0:04:37] [#]} 9. d3 $146 {[%emt 0:01:20]} ({Predecessor:} 9. h3 Bh5 10. g4 Bg6 11. d3 Nd7 12. Be3 Re8 13. h4 f6 14. h5 Bf7 15. g5 {0-1 (39) Adeba Rodriguez,J-Moreno Luelmo,E Asturias 1997}) 9... Ne8 {[%emt 0:03:01]} 10. h3 {[%emt 0:03:45]} Bd7 {[%emt 0:01:03]} 11. Bg5 {[%emt 0:05:17]} f6 {[%emt 0:00:40]} 12. Bh4 {[%emt 0:00:45]} Kh8 {[%emt 0:04:04]} (12... g5 $5 13. Bg3 f5 $11) 13. g4 {[%emt 0:04:10]} Ne7 {[%emt 0:02:25]} 14. Bg3 {[%emt 0:05:29]} c6 {[%emt 0:00:40]} 15. Nh4 {[%emt 0:08:14]} d5 {[%emt 0:00:54]} 16. cxd5 {[%emt 0:03:41]} (16. O-O $11) 16... cxd5 $15 {[%emt 0:00:22]} 17. O-O {[%emt 0:13:34]} Rc8 {[%emt 0:04:26]} 18. Qd2 {[%emt 0:03:04]} Qa5 {[%emt 0:04:41]} 19. Qb2 {[%emt 0:04:20]} Nd6 {[%emt 0:01:40][%cal Be8d6,Bd6f7,Bf7g5][%mdl 32]} ({Much weaker is} 19... Qxc3 $6 20. Qxb7 Rc7 21. Qb4 Qxb4 22. axb4 $11) 20. Qb4 {[%emt 0:09:10]} Qc7 {[%emt 0:07:23]} 21. Rac1 {[%emt 0:05:32]} (21. Rfc1 $142) 21... a5 {[%emt 0:01:14]} (21... dxe4 $142 {And now ...Nd5 would win.} 22. dxe4 a5) 22. Qb2 $17 {[%emt 0:02:36]} dxe4 {[%emt 0:00:39]} 23. d4 {[%emt 0:00:50]} Nf7 {[%emt 0:02:43]} 24. Rfd1 {[%emt 0:04:57]} (24. c4 $15) 24... Ng5 {[%emt 0:04:10]} 25. Kh2 {[%emt 0:03:09]} Ba4 $36 {[%emt 0:01:07][%mdl 2048] Black is on the roll.} 26. Re1 {[%emt 0:01:34]} e3 {[%emt 0:01:24]} ({Better is} 26... Nd5 $1 27. c4 Nf4) 27. f3 {[%emt 0:00:22]} Nd5 {[%emt 0:05:14][%cal Be7d5,Bd5f4,Bf4g2][%mdl 32]} 28. Ng2 {[%emt 0:02:18]} Nf4 $1 {[%emt 0:02:42] Pair of Knights!} 29. h4 {[%emt 0:01:17]} Nxg2 {[%emt 0:04:58] The board is on fire. 0x0.0002da50ecefdp-1022s more active pieces.} ({Reject} 29... Nxe2 $6 30. Qxe2 Nf7 31. Nxe3 $11) 30. Kxg2 {[%emt 0:00:21]} Ne6 {[%emt 0:00:13]} 31. Bf1 {[%emt 0:01:47]} (31. d5 $17 {was worth a try.} Nf4+ 32. Bxf4 exf4 33. c4) 31... Nf4+ $19 {[%emt 0:01:07]} 32. Kh2 {[%emt 0:00:12]} Bc6 $2 {[%emt 0:02:13]} (32... Qc6 $19 33. Bxf4 exf4) 33. Rxe3 $11 {[%emt 0:01:15]} Rce8 {[%emt 0:02:55]} 34. Bxf4 $2 {[%emt 0:01:20]} (34. Qd2 $11 {and White stays safe.}) 34... exf4 $19 {[%emt 0:00:13]} 35. Rxe8 {[%emt 0:00:11]} Rxe8 {[%emt 0:00:07]} 36. Kg2 {[%emt 0:00:47][%mdl 8192]} (36. Bg2 $17) 36... Re3 {[%emt 0:01:15]} 37. Be2 {[%emt 0:01:41]} Qe7 {[%emt 0:01:31]} 38. Kf2 {[%emt 0:00:32]} f5 $2 {[%emt 0:00:44]} (38... h5 {Threatens to win with ...hxg4.} 39. d5 Bxd5) 39. g5 {[%emt 0:00:09]} h6 {[%emt 0:01:42]} 40. Rg1 $2 {[%emt 0:00:30] [#]} (40. a4) 40... h5 $2 {[%emt 0:07:14]} (40... Rxf3+ $3 $19 {[%mdl 512] is more deadly.} 41. Bxf3 Qe3+ 42. Kg2 Qxf3+ 43. Kh2 hxg5) 41. Rd1 $2 {[%emt 0:30:20][%mdl 8192] [#]} (41. Qd2 $17 {is a better chance.}) 41... Bd5 $2 {[%emt 0:44:28]} (41... Rxf3+ $1 $19 {[%mdl 512] has better winning chances.} 42. Bxf3 Qe3+ 43. Kf1 Qxf3+ 44. Ke1 Ba4) 42. Rd2 $2 {[%emt 0:00:28] [#] Now White is beyond hope.} (42. c4 $17 Rxf3+ 43. Bxf3 Qe3+ 44. Kf1 Qxf3+ 45. Ke1 Bxc4 46. Qf2 Qe4+ 47. Kd2) 42... Qe8 $2 {[%emt 0:01:13]} (42... Rxf3+ $3 {[%mdl 512]} 43. Ke1 Rh3) 43. c4 $2 {[%emt 0:00:58] [#]} (43. Rd1) 43... Rxf3+ $3 {[%emt 0:00:14][%mdl 512]} 44. Bxf3 {[%emt 0:00:41]} (44. Ke1 Qe3) 44... Qe3+ {[%emt 0:00:06][%mdl 64] Deflection, Double Attack. Black mates.} 45. Kf1 {[%emt 0:00:44]} Qxf3+ {[%emt 0:00:12]} 46. Ke1 {[%emt 0:01:25]} Qh1+ {[%emt 0:00:25]} 47. Kf2 {[%emt 0:00:59]} Qg2+ {[%emt 0:00:14]} 48. Ke1 {[%emt 0:00:35]} Qg1+ {[%emt 0:00:06] Weighted Error Value: White=1.00/Black=0.62} 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.72"]
[White "Giasi, Viresh"]
[Black "Mbongeni, Mabuza"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2006"]
[BlackElo "1669"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Surinam"]
[BlackTeam "SWZ"]
[WhiteTeamCountry "SUR"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 Be7 5. Be2 O-O 6. O-O d5 7. Qc2 Bg4 8. Bg5 dxe4 9. dxe4 Nd7 10. Bxe7 Qxe7 11. Nbd2 Rad8 12. Nc4 Nb6 13. Ne3 Be6 14. b4 f6 15. a4 a5 16. b5 Nb8 17. c4 Nc8 18. c5 b6 19. c6 Nd6 20. Nd2 f5 21. exf5 Nxf5 22. Nxf5 Bxf5 23. Qb3+ Kh8 24. Nc4 Rf6 25. Rad1 Rdf8 26. Ne3 Be4 27. f3 Bg6 28. Nd5 Qc5+ 29. Qe3 Qxe3+ 30. Nxe3 Nxc6 31. bxc6 Rxc6 32. Rd5 Re6 33. Rd7 Be8 34. Rd8 Ref6 35. Ra1 Bc6 36. Rxf8+ Rxf8 37. Bb5 Bb7 38. Rc1 c6 39. Bd3 Rd8 40. Be4 g6 41. Nc4 b5 42. Nxa5 Rb8 43. Nxb7 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.72"]
[White "Kalidjo, Imaan"]
[Black "Sihlongonyane, Sikhanyiso"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1819"]
[BlackElo "1658"]
[Annotator "NA COMBH"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Surinam"]
[BlackTeam "SWZ"]
[WhiteTeamCountry "SUR"]

1. d4 Nf6 2. e3 d5 3. Bd3 g6 4. Nd2 Bg7 5. f4 Bg4 6. Ngf3 Nbd7 7. h3 Bxf3 8. Qxf3 e6 9. O-O O-O 10. c3 c5 11. a4 a6 12. g4 c4 13. Bc2 b5 14. axb5 axb5 15. Rxa8 Qxa8 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Qa5 19. f5 exf5 20. gxf5 Nf6 21. Bg5 Nxe4 22. Qxe4 f6 23. Bf4 g5 24. Bd6 Rf7 25. h4 gxh4 26. Qe8+ Bf8 27. Kh1 Kh8 28. Qxf7 Qa8+ 29. d5 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.72"]
[White "Hlophe, Smilo"]
[Black "Sanches, Casanova Romario"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1731"]
[BlackElo "2066"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SWZ"]
[BlackTeam "Surinam"]
[BlackTeamCountry "SUR"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 Nc6 7. f3 a6 8. O-O e5 9. Be3 Nh5 10. Bb1 Rb8 11. d5 Ne7 12. b4 f5 13. Bd3 f4 14. Bf2 g5 15. Qc2 Ng6 16. c5 g4 17. fxg4 Bxg4 18. Rab1 f3 19. gxf3 Bxf3 20. Ng3 Nhf4 21. Rfe1 Nh3+ 22. Kf1 Bg2+ 23. Kxg2 Rxf2+ 24. Kxh3 Nf4+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.73"]
[White "Al-Sulaiti, Ghanem"]
[Black "McCoy, Tom"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2183"]
[BlackElo "1812"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Qatar"]
[BlackTeam "Papua New Guinea"]
[WhiteTeamCountry "QAT"]
[BlackTeamCountry "PNG"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Qc7 7. Qe2 b5 8. Bb3 Bb7 9. Nf3 Nbd7 10. d4 b4 11. Ng5 e6 12. Nxf7 bxc3 13. Qxe6+ Be7 14. bxc3 Rf8 15. O-O Nd5 16. Ng5 Qd6 17. Rfe1 Qxe6 18. Nxe6 Rf7 19. c4 N5f6 20. Nc7+ Kd8 21. Nxa8 Bxa8 22. c5 Nd5 23. Rab1 N7f6 24. Bxd5 Nxd5 25. Rb8+ Kc7 26. Rxa8 Kb7 27. Rh8 g6 28. Rb1+ Kc7 29. Ra8 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.73"]
[White "Fancy, Stuart"]
[Black "Aziz, Husain"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1984"]
[BlackElo "2380"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Papua New Guinea"]
[BlackTeam "Qatar"]
[WhiteTeamCountry "PNG"]
[BlackTeamCountry "QAT"]

1. Nc3 d5 2. d4 Nf6 3. Bg5 c5 4. e3 Nc6 5. dxc5 e6 6. Nf3 Bxc5 7. Bd3 h6 8. Bh4 Be7 9. O-O O-O 10. Re1 a6 11. a4 Bd7 12. Bg3 Bb4 13. Re2 Rc8 14. Na2 Be7 15. c3 Nh5 16. Bc2 Nxg3 17. hxg3 Qc7 18. Nc1 Rfd8 19. Nd3 e5 20. Nde1 Bg4 21. Rd2 e4 22. Rxd5 exf3 23. Qd3 g6 24. gxf3 Be6 25. Rxd8+ Rxd8 26. Qf1 Rd2 27. Rd1 Qd7 28. Rxd2 Qxd2 29. Kg2 Ne5 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.73"]
[White "Jones, Rupert"]
[Black "Yousuf M M Al Mutawa"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1766"]
[BlackElo "2120"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Papua New Guinea"]
[BlackTeam "Qatar"]
[WhiteTeamCountry "PNG"]
[BlackTeamCountry "QAT"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 a6 5. d4 Nc6 6. Be2 Bf5 7. c3 e6 8. Bf4 Nxe5 9. Bxe5 Ne7 10. Nd2 Nc6 11. Bg3 Bd6 12. f4 Qc7 13. O-O O-O 14. Nb3 Na5 15. Nxa5 Qxa5 16. Bd3 Rfe8 17. Qc2 g6 18. Qe2 b5 19. a3 Qb6 20. Kh1 Bxd3 21. Qxd3 a5 22. Be1 b4 23. Bd2 bxa3 24. bxa3 a4 25. c4 dxc4 26. Qxc4 Rec8 27. Qd3 Qc6 28. Rac1 Qd5 29. Bb4 Rxc1 30. Rxc1 Bxf4 31. Rc5 Qb3 32. Qf1 Bd6 33. Rc3 Qd5 34. Bc5 Rc8 35. Rf3 Bxc5 36. dxc5 f5 37. Rf4 Rxc5 38. Rxa4 Qd2 39. Ra8+ Kg7 40. Ra7+ Kh6 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.73"]
[White "Al-Homaid, Abdulla"]
[Black "Age Jeremiah"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1358"]
[Annotator "NA COMBH"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Qatar"]
[BlackTeam "Papua New Guinea"]
[WhiteTeamCountry "QAT"]
[BlackTeamCountry "PNG"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. Bd3 Bg7 7. h3 O-O 8. O-O Nc6 9. Re1 Na5 10. b3 Nc6 11. Bb2 dxe5 12. dxe5 Nb4 13. Be4 Nd7 14. a3 Nc6 15. Bc2 e6 16. Nbd2 Nc5 17. Ne4 Nd7 18. Ng3 b6 19. b4 Qe7 20. Be4 Rd8 21. Qe2 Bb7 22. b5 Na5 23. Bc3 Bxe4 24. Nxe4 Nb3 25. Ra2 Nbc5 26. Nxc5 Nxc5 27. Nd4 Qh4 28. Nc6 Nd3 29. Rd1 Nf4 30. Qf3 Rxd1+ 31. Qxd1 Qg5 32. Qf3 Re8 33. Rd2 h5 34. Rd7 Rf8 35. Rxc7 Ne2+ 36. Qxe2 Qc1+ 37. Qe1 Qxa3 38. Bb4 Qa2 39. Bxf8 Bxf8 40. Qc1 Bc5 41. Qf4 Qb1+ 42. Kh2 f5 43. Qh6 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.74"]
[White "Beukes, Dante M"]
[Black "Koumba, Mounguen Jose Evrard"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2234"]
[BlackElo "1942"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Namibia"]
[BlackTeam "Gabun"]
[WhiteTeamCountry "NAM"]
[BlackTeamCountry "GAB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Nxc3 13. Qxc3 Bxd4 14. Rxd4 Qb6 15. Bc4 Rb8 16. h4 c5 17. Re4 e6 18. h5 g5 19. h6 f6 20. Rhe1 Qc7 21. Bxe6+ Bxe6 22. Rxe6 Qf4+ 23. Kb1 Qh4 24. Qxc5 Qxh6 25. Qxa7 Qg6 26. Re7 Rbc8 27. Rc7 h5 28. Ree7 Rxc7 29. Qxc7 f5 30. Qc4+ Kh8 31. Qd4+ Kg8 32. Qd5+ Kh8 33. Re6 Rf6 34. Qd8+ Kg7 35. Re8 Qf7 36. Re7 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.74"]
[White "Bongo Akanga Ndjila, Barthelemy"]
[Black "Eichab, Charles"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1803"]
[BlackElo "2048"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Gabun"]
[BlackTeam "Namibia"]
[WhiteTeamCountry "GAB"]
[BlackTeamCountry "NAM"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxc4 7. Bxc4 c5 8. d5 O-O 9. Nge2 exd5 10. exd5 Bf5 11. Ng3 Bg6 12. Nge4 Nxe4 13. fxe4 Bf6 14. O-O Bd4+ 15. Kh1 Bxc3 16. bxc3 Bxe4 17. Ra2 b5 18. Re2 Bg6 19. Bxb5 Bh5 20. Qd2 Bxe2 21. Bxe2 Nd7 22. c4 Rb8 23. Bb2 Qb6 24. Ba1 Qd6 25. Qg5 f6 26. Qf5 Ne5 27. Qf4 Rb6 28. g4 h6 29. h4 Ng6 30. Qf2 Rb3 31. Kg2 Re8 32. g5 Rxe2 33. Qxe2 Qg3+ 34. Kh1 Qxh4+ 35. Kg1 Rg3+ 36. Kf2 Rxa3+ 37. Kg1 Rg3+ 38. Kf2 Rxg5+ 39. Ke3 Ne5 40. Rf4 Rg3+ 41. Ke4 f5+ 42. Kxf5 Qf6+ 43. Ke4 Qg6+ 44. Rf5 Rg4+ 45. Qxg4 Nxg4 46. Kf4 Ne3 47. Re5 Nxc4 48. Re6 Qg5+ 49. Ke4 Nd2+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.74"]
[White "Uapingene, Uatiavi Jossy"]
[Black "Bongo Ngombele, Tary"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1798"]
[BlackElo "1688"]
[Annotator "NA RC COMBH"]
[PlyCount "73"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Namibia"]
[BlackTeam "Gabun"]
[WhiteTeamCountry "NAM"]
[BlackTeamCountry "GAB"]

1. d4 d5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 Be6 5. Ne2 Qd6 6. Nd2 Nd7 7. g3 f5 8. Bg2 Nf6 9. c4 c6 10. c5 Qc7 11. b4 a5 12. a3 b6 13. O-O Be7 14. Qc2 axb4 15. axb4 Kd7 16. Nf3 Rac8 17. Ra6 bxc5 18. Ne5+ Ke8 19. Rxc6 Qb7 20. Rxc8+ Qxc8 21. bxc5 Nd7 22. Qa4 f6 23. Nc6 Kf7 24. Nf4 Qb7 25. Nxe7 Kxe7 26. c6 Ra8 27. Qc2 Rc8 28. Nxd5+ Ke8 29. Nf4 Ke7 30. Nxe6 Kxe6 31. d5+ Ke7 32. Qxf5 Qc7 33. Qe6+ Kd8 34. d6 Nf8 35. dxc7+ Rxc7 36. Qd6+ Kc8 37. Qxf8# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.74"]
[White "Odounga Christ Ceylan"]
[Black "Ndahangwapo, Heskiel"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1904"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Gabun"]
[BlackTeam "Namibia"]
[WhiteTeamCountry "GAB"]
[BlackTeamCountry "NAM"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bc4 Nf6 6. Nc3 Qc7 7. Bd3 Bb4 8. Bd2 Nc6 9. Nf3 O-O 10. a3 Be7 11. Bg5 b5 12. O-O Bb7 13. Re1 d6 14. Qd2 Rfd8 15. Rad1 Rac8 16. Qf4 Ne5 17. Nxe5 dxe5 18. Qg3 Rd7 19. Bh6 Ne8 20. Re3 Kh8 21. Bg5 f6 22. Bh4 g5 23. Rde1 gxh4 24. Qxh4 Bc5 25. Rg3 Rg7 26. Qh6 Rxg3 27. hxg3 Qg7 28. Qh3 Nc7 29. b4 Bd4 30. Ne2 Ba7 31. Kf1 Rf8 32. c4 Rd8 33. Rd1 Bxe4 34. Nc1 bxc4 35. Be2 Rxd1+ 36. Bxd1 Qd7 37. Be2 Qd4 38. Kg1 Qxf2+ 39. Kh2 Qg1# 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.75"]
[White "Alhassadi, Yousef A."]
[Black "Brookfield, Toby"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2068"]
[BlackElo "1815"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Libya"]
[BlackTeam "Channel Islands"]
[WhiteTeamCountry "LBY"]
[BlackTeamCountry "GCI"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 Nc6 5. Nf3 cxd4 6. cxd4 g6 7. h3 Bg7 8. Nc3 O-O 9. Be3 e5 10. d5 Nd4 11. Nxd4 exd4 12. Bxd4 Nh5 13. Bxg7 Kxg7 14. Qd2 Re8 15. O-O Qh4 16. Ne2 Nf6 17. f3 Nh5 18. Qe1 Qe7 19. Rc1 Nf6 20. Nd4 a6 21. Qd2 Qe5 22. Bb1 Nh5 23. f4 Qe7 24. Nf3 Nf6 25. Qd4 Kg8 26. e5 Nh5 27. Rfe1 Bf5 28. Bxf5 gxf5 29. exd6 Qxd6 30. Re5 Ng3 31. Rce1 Qd7 32. Nd2 Re6 33. Kh2 Rxe5 34. fxe5 Nh5 35. Nc4 Re8 36. Nb6 Qd8 37. d6 f4 38. d7 Rf8 39. Rd1 Ng7 40. Nd5 Ne6 41. Qe4 Qh4 42. Nxf4 Nxf4 43. Rd4 Rd8 44. Qf5 Qe7 45. Qxf4 h5 46. Qf5 h4 47. Qh5 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.75"]
[White "Abugenda, Nagi"]
[Black "Hill Jonathan"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1991"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Libya"]
[BlackTeam "Channel Islands"]
[WhiteTeamCountry "LBY"]
[BlackTeamCountry "GCI"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c3 Nf6 6. Bb5 Bd7 7. O-O e6 8. Bf4 Be7 9. Re1 O-O 10. Nbd2 a6 11. Bd3 b5 12. Ne5 Bd6 13. Nxf7 Rxf7 14. Bxd6 Bc8 15. Bg3 Raa7 16. Nf3 h6 17. Ne5 Nxe5 18. Rxe5 Rae7 19. Qe2 Nh7 20. Qh5 Rf6 21. Bxh7+ Kxh7 22. Bh4 Qe8 23. Qxe8 Rxe8 24. Bxf6 gxf6 25. Re3 e5 26. f3 Bf5 27. dxe5 fxe5 28. a4 Bd7 29. axb5 Bxb5 30. Rae1 e4 31. fxe4 Rxe4 32. Rxe4 dxe4 33. Rxe4 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.75"]
[White "Nevska, Gerda"]
[Black "Attalib, Osama A."]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1840"]
[BlackElo "2033"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Channel Islands"]
[BlackTeam "Libya"]
[WhiteTeamCountry "GCI"]
[BlackTeamCountry "LBY"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. d4 c6 5. cxd5 exd5 6. Bg2 Bd6 7. Nh3 O-O 8. O-O Re8 9. Bg5 h6 10. Bxf6 Qxf6 11. Re1 Bb4 12. Rc1 Nd7 13. e4 dxe4 14. Rxe4 Rxe4 15. Nxe4 Qf5 16. a3 Bf8 17. Nf4 Nb6 18. Nc5 Bd6 19. Ncd3 g5 20. Bh3 Qf6 21. Nh5 Qxd4 22. Bxc8 Rxc8 23. Qf3 Nd5 24. Rd1 Qh8 25. Qf5 Rd8 26. h4 gxh4 27. gxh4 Qd4 28. Kg2 Kh8 29. Re1 Qxh4 30. Qxf7 Qg4+ 31. Kf1 Rf8 32. Re8 Qg8 33. Ne5 Rxf7 34. Nxf7+ Kh7 35. Rxg8 Kxg8 36. Nxd6 b6 37. Ke2 Kf8 38. Nf5 a5 39. Nxh6 Ke7 40. Kd3 b5 41. Ke4 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.75"]
[White "Morgan, Jamie"]
[Black "Fates, Omer Salah"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1753"]
[BlackElo "1940"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Channel Islands"]
[BlackTeam "Libya"]
[WhiteTeamCountry "GCI"]
[BlackTeamCountry "LBY"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be7 7. O-O O-O 8. Bg5 Be6 9. c3 c5 10. Qc2 h6 11. Bxf6 Bxf6 12. dxc5 Nd7 13. Nbd2 Nxc5 14. Bh7+ Kh8 15. Bf5 Rc8 16. Bxe6 Nxe6 17. Rad1 Qb6 18. Qb3 Qc6 19. Qb4 a5 20. Qg4 a4 21. Nb1 Qb5 22. Rd2 Rfd8 23. Rfd1 Rc7 24. Na3 Qc6 25. Nc2 Rcd7 26. Ncd4 Nxd4 27. Nxd4 Qc4 28. a3 Re7 29. h3 Rde8 30. Nf5 Re1+ 31. Kh2 Qf1 32. Rxd5 Qxf2 33. h4 R8e4 34. Qh3 Qg1+ 35. Kg3 Rxd1 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.76"]
[White "Ortega Amarelle, Mariano"]
[Black "Jaiswal Prashant S"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2463"]
[BlackElo "1683"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "CPV"]
[BlackTeam "India"]
[BlackTeamCountry "IND"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e3 e6 5. d4 cxd4 6. exd4 d5 7. cxd5 exd5 8. Bd3 Bd6 9. O-O O-O 10. h3 h6 11. Re1 Re8 12. Rxe8+ Qxe8 13. a3 a6 14. Na4 Be6 15. Be3 b5 16. Nc5 Nd7 17. Rc1 Nd8 18. Qd2 Nb6 19. b3 Bd7 20. Bf4 Be7 21. Bxh6 g6 22. Qf4 Ne6 23. Nxe6 Bxe6 24. Qe5 Bf8 25. Bxf8 Nd7 26. Bg7 Nb6 27. Bf8 Qxf8 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.76"]
[White "Mirulla, David"]
[Black "Prasad, Rudr"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1953"]
[BlackElo "1566"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "CPV"]
[BlackTeam "Fiji"]
[BlackTeamCountry "FIJ"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 e5 8. dxe5 Nxe5 9. Qe2 Ne4 10. Bxe4 dxe4 11. Qxe4 f6 12. Bf4 Bd6 13. Bxe5 fxe5 14. Nbd2 O-O 15. Qc4+ Kh8 16. Qxc7 Bxc7 17. O-O Bf5 18. Ng5 Rad8 19. Nge4 Rd3 20. f3 Rfd8 21. Nb3 Re3 22. Rfe1 Bxe4 23. fxe4 Rxe1+ 24. Rxe1 Bb6+ 25. Kh2 Rf8 26. Re2 h5 27. Nd2 g5 28. g3 g4 29. hxg4 hxg4 30. Kg2 Rc8 31. Nf1 Rd8 32. Rd2 Rxd2+ 33. Nxd2 Kg7 34. Nc4 Kf6 35. Nxb6 axb6 36. Kf2 Ke6 37. Ke3 Kd6 38. Kd3 b5 39. b3 Kc6 40. a3 Kd6 41. c4 Kc6 42. cxb5+ Kc5 43. Kc3 Kxb5 44. a4+ Ka5 45. Kc4 b6 46. Kc3 Ka6 47. Kb4 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.76"]
[White "Terubea, Ronald"]
[Black "Teixeira, Gil"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1742"]
[BlackElo "1741"]
[Annotator "NA COMBH"]
[PlyCount "84"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Fiji"]
[BlackTeam "CPV"]
[WhiteTeamCountry "FIJ"]

1. e4 e6 2. Nc3 Be7 3. Nf3 Nf6 4. d4 d6 5. Bg5 O-O 6. Bd3 Nbd7 7. Qd2 c6 8. h4 e5 9. h5 b5 10. Be3 a5 11. dxe5 dxe5 12. O-O-O a4 13. Nb1 Qc7 14. Rdg1 Nc5 15. Bxc5 Bxc5 16. h6 g6 17. Rf1 Rd8 18. Qc3 Bd6 19. a3 Rb8 20. Nbd2 c5 21. Rh4 b4 22. axb4 cxb4 23. Qxc7 Bxc7 24. Nc4 Nd7 25. Kd2 Ba6 26. Ke2 Nc5 27. Rd1 Nxd3 28. cxd3 Bxc4 29. dxc4 Rxd1 30. Kxd1 a3 31. Kc2 a2 32. Rh1 b3+ 33. Kd3 f6 34. c5 Ba5 35. Rc1 Kf7 36. Nh2 Rb4 37. c6 Rd4+ 38. Ke2 Rc4 39. Rxc4 a1=Q 40. c7 Qe1+ 41. Kf3 Qd1+ 42. Kg3 Qd3+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.76"]
[White "Prakash, Prashil"]
[Black "Rodriguez Guevara, Celia M."]
[Result "*"]
[ECO "D04"]
[WhiteElo "1514"]
[BlackElo "1859"]
[Annotator "NA RC COMBH"]
[PlyCount "114"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Fiji"]
[BlackTeam "CPV"]
[WhiteTeamCountry "FIJ"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c6 7. Nbd2 Nbd7 8. O-O Bd6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 h6 13. Re1 O-O 14. Ne5 Qc7 15. h3 c5 16. Qd3 cxd4 17. cxd4 Nd5 18. Bd2 Rac8 19. Rac1 Qe7 20. a3 Nf6 21. Qg3 Rxc1 22. Rxc1 Ne4 23. Qd3 Nxd2 24. Qxd2 Rd8 25. Qe3 Qf6 26. Qe4 Qg5 27. Rc2 Qe7 28. Rc3 Bxe5 29. Qxe5 f6 30. Qg3 Rxd4 31. Rc7 Rd7 32. Rxd7 Qxd7 33. Qb8+ Kh7 34. Qxa7 Qc7 35. Qe3 Qd6 36. Qe4+ f5 37. Qxb7 Qd1+ 38. Kh2 Qe2 39. Qb6 Qe5+ 40. Kg1 Qe1+ 41. Kh2 Qe5+ 42. Kh1 Qe1+ 43. Kh2 Qe5+ 44. g3 f4 45. gxf4 Qxf4+ 46. Kg2 Qg5+ 47. Kf1 Qf5 48. Qb3 Qb1+ 49. Ke2 Qe4+ 50. Qe3 Qc2+ 51. Qd2 Qe4+ 52. Kd1 Qb1+ 53. Qc1 Qd3+ 54. Qd2 Qb1+ 55. Ke2 Qe4+ 56. Qe3 Qc2+ 57. Qd2 Qe4+ *

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.77"]
[White "Edwards, Emar"]
[Black "Young, Christopher"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1695"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Barbados"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "BAR"]
[BlackTeamCountry "IRL"]

1. e4 c5 2. Nc3 e6 3. Nge2 a6 4. g3 Nc6 5. Bg2 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Be3 Nge7 9. Qd2 Ne5 10. O-O O-O 11. Rad1 Nc4 12. Qc1 Qc7 13. Rfe1 Rb8 14. a4 b6 15. Nde2 Nxe3 16. Qxe3 b5 17. axb5 axb5 18. Ra1 b4 19. Ra7 Qb6 20. Qxb6 Rxb6 21. Na4 Ra6 22. Rxa6 Bxa6 23. Nc5 Bb5 24. c4 Bxc4 25. Nxd7 Rd8 26. Nb6 Bb3 27. Nc1 Bc2 28. b3 Bc3 29. Rf1 Nc6 30. Na4 Bd2 31. Bf3 Nd4 32. Kg2 Bxb3 33. Nxb3 Nxb3 34. Rd1 Rd4 35. Nb2 Bc3 36. Rxd4 Nxd4 37. Nd1 Bd2 38. h4 b3 39. e5 Bc1 40. Be4 b2 41. Nc3 Kf8 42. Kf1 Ke7 43. Ke1 Nb3 44. Kd1 Nd2 45. Bh1 Nc4 46. f4 Ne3+ 47. Ke2 Nf5 48. Kf2 Bd2 49. Nb1 Bb4 50. Be4 h5 51. Bd3 Bc5+ 52. Kg2 Bb4 53. Kf2 Bc5+ 54. Kg2 Nd4 55. Nc3 Bb4 56. Nd1 Ba3 57. Kf2 Nf5 58. Kg2 Kd7 59. Bb5+ Kc7 60. Bd3 Kb6 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.77"]
[White "Tracey, Shaun M"]
[Black "Parsons, Justin"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1650"]
[BlackElo "1749"]
[Annotator "NA RC COMBH"]
[PlyCount "124"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Cayman Islands"]
[BlackTeam "Barbados"]
[WhiteTeamCountry "CAY"]
[BlackTeamCountry "BAR"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Bb5+ Nc6 5. Bxc6+ bxc6 6. d3 Nf6 7. e5 Nd7 8. b3 Be7 9. Qg4 O-O 10. Nf3 Qa5 11. Bd2 Qc7 12. Na4 Kh8 13. c4 f6 14. Qg3 Nb6 15. Nb2 Bd7 16. O-O Rad8 17. Bc3 d4 18. Bd2 Be8 19. Rae1 f5 20. Qh3 Bg6 21. Kh1 Ra8 22. Bc1 Qb7 23. Nd2 Qa6 24. a4 Qb7 25. Rf3 Qd7 26. Rg1 Qe8 27. Nd1 Bh5 28. Rff1 Bg4 29. Qg3 Qh5 30. Qf2 Be2 31. Re1 Bxd3 32. Nb2 Bc2 33. a5 Nd7 34. Na4 Rab8 35. g3 Bxb3 36. Nb2 Bc2 37. Qg2 Rfc8 38. Rgf1 Bd8 39. a6 Ba5 40. Rf2 Bxd2 41. Rxd2 Be4 42. Rxe4 fxe4 43. Qxe4 Rb3 44. Rd3 Rb6 45. Kg2 Rxa6 46. h3 Ra1 47. g4 Qg6 48. Qe1 Rb8 49. Rd2 Qb1 50. Nd3 Rb3 51. Qe4 Rxd3 52. Rxd3 Qxc1 53. Kg3 Qe1+ 54. Qxe1 Rxe1 55. Kh4 Ra1 56. Kh5 Kg8 57. Rb3 Kf7 58. Rb7 Ke7 59. f5 exf5 60. gxf5 g6+ 61. fxg6 hxg6+ 62. Kxg6 Ke6 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.77"]
[White "Shaw, Clifford"]
[Black "Blackman, Justin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1615"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Cayman Islands"]
[BlackTeam "Barbados"]
[WhiteTeamCountry "CAY"]
[BlackTeamCountry "BAR"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 Nc6 5. Bxd3 g6 6. Nc3 Bg7 7. Nge2 Nf6 8. b3 d6 9. O-O O-O 10. h3 b6 11. Bg5 Bb7 12. Rc1 Ne5 13. Bb1 a6 14. Qd2 Rc8 15. Bh6 Bxh6 16. Qxh6 b5 17. f4 Ned7 18. Nd5 bxc4 19. bxc4 Bxd5 20. exd5 Qb6+ 21. Kh1 Qb4 22. Nd4 Rxc4 23. Nc6 Rxc1 24. Nxe7+ Kh8 25. Rxc1 Qd2 26. Rg1 Re8 27. Nxg6+ fxg6 28. Bxg6 Re1 29. Rxe1 Qxe1+ 30. Kh2 Qe7 31. Bd3 a5 32. g4 Nc5 33. Bc4 Ng8 34. Qh5 Qe4 35. Qf7 Qxc4 36. f5 Qf4+ 37. Kh1 Ne4 38. Qe6 Qf1+ 39. Kh2 Qf2+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.77"]
[White "Roachford, Adam"]
[Black "Swaminathan, Laia"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "1443"]
[BlackElo "1460"]
[Annotator "NA COMBH"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Barbados"]
[BlackTeam "Cayman Islands"]
[WhiteTeamCountry "BAR"]
[BlackTeamCountry "CAY"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. h3 O-O 9. c3 Re8 10. Re1 Bb7 11. Ng5 d5 12. exd5 Nxd5 13. Qf3 Bxg5 14. Bxd5 Bxc1 15. Bxf7+ Kh8 16. Bxe8 Qxe8 17. Rxc1 Nd4 18. Qe3 Qg6 19. g4 Nf3+ 20. Kf1 Rd8 21. Ke2 e4 22. d4 Qe6 23. Nd2 c5 24. Nxf3 exf3+ 25. Kd2 Qf6 26. Re1 Bc6 27. Qe6 Qf4+ 28. Kc2 Bd5 29. Qxd5 Qf6 30. Qe5 Qg6+ 31. Qe4 Qf7 32. Rad1 c4 33. d5 h6 34. d6 h5 35. d7 hxg4 36. Qe8+ Rxe8 37. dxe8=Q+ Qxe8 38. Rxe8+ Kh7 39. hxg4 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.78"]
[White "Myat Thiri Aung Kyaw"]
[Black "Mutabazi Hugues"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2120"]
[BlackElo "1666"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Myanmar"]
[BlackTeam "BDI"]
[WhiteTeamCountry "MYA"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 a6 6. Be3 Ba7 7. Bxa7 Rxa7 8. a4 d6 9. d4 Bg4 10. dxe5 Nxe5 11. Be2 Nxf3+ 12. gxf3 Be6 13. Qd2 Ra8 14. Rd1 Bd7 15. Qe3 Qe7 16. Rg1 g6 17. f4 Bc6 18. Rd4 Rd8 19. b4 b5 20. axb5 axb5 21. Bxb5 Bxb5 22. Nxb5 Ra8 23. Kd2 O-O 24. e5 dxe5 25. fxe5 Nh5 26. Nc3 Rfd8 27. Rgg4 Qxb4 28. Qd3 Rxd4 29. Rxd4 Qe7 30. f4 Qh4 31. Ne2 Qxh2 32. Rd8+ Rxd8 33. Qxd8+ Kg7 34. Qe7 Qg2 35. Ke3 Qh3+ 36. Kd2 Qf5 37. c3 Kh6 38. Qf8+ Ng7 39. Ke3 Qh3+ 40. Ke4 Qf5+ 41. Kd4 Qd7+ 42. Ke3 Qe8 43. Qc5 Ne6 44. Qd5 c5 45. Qb7 Kg7 46. Qg2 Qd8 47. f5 Qg5+ 48. Qxg5 Nxg5 49. Kf4 h6 50. Ng3 Kf8 51. Nf1 gxf5 52. Kxf5 Ke7 53. Ne3 Ne6 54. Nd5+ Kf8 55. Kf6 h5 56. Kf5 Kg7 57. Ne7 Kf8 58. Nd5 Kg7 59. Nf6 h4 60. Kg4 Kg6 61. Ng8 h3 62. Ne7+ Kh6 63. Kxh3 Kg5 64. Kg3 Nf4 65. Kf3 Ne6 66. Ke4 f6 67. Kd5 Nf4+ 68. Kd6 fxe5 69. Kxe5 Ne2 70. c4 Nd4 71. Nc8 Nc2 72. Nd6 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.78"]
[White "Sai Han Thiha"]
[Black "Muheto, Dieudonne"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1974"]
[BlackElo "1830"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Myanmar"]
[BlackTeam "BDI"]
[WhiteTeamCountry "MYA"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 d6 5. h3 O-O 6. Be2 b6 7. O-O Bb7 8. c4 Nbd7 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Bg3 e5 12. c5 bxc5 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Qa4 Qd5 16. Rfd1 Qc6 17. Bb5 Qb7 18. f3 Bc2 19. Qxc2 Qxb5 20. e4 Rfd8 21. b3 a5 22. Rac1 Rxd1+ 23. Qxd1 Re8 24. Qd5 Qe2 25. Rxc5 Bh6 26. Bf2 Be3 27. Bxe3 Qe1+ 28. Kh2 Qxe3 29. Rxc7 Qf4+ 30. Kh1 Qf6 31. Qc6 Qd8 32. Qd7 Qxd7 33. Rxd7 Rb8 34. Rd5 a4 35. bxa4 f6 36. Rd6 Ra8 37. Rxf6 Rxa4 38. Rd6 Kf7 39. Rd7+ Kf6 40. Rxh7 Rxa2 41. h4 g5 42. Rh6+ Kf7 43. hxg5 Ra8 44. Rf6+ Ke7 45. Rb6 Kf7 46. Kh2 Rg8 47. g6+ Kg7 48. Re6 Kh6 49. Rxe5 Kxg6 50. g4 Kf6 51. Rf5+ Kg6 52. Kg3 Re8 53. Ra5 Re6 54. e5 Rc6 55. Rd5 Rc4 56. Rd6+ Kg7 57. f4 Rc3+ 58. Kh4 Rc7 59. f5 Rc5 60. Rd7+ Kf8 61. e6 Rb5 62. f6 Rb8 63. e7+ 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.78"]
[White "Elvis Havyarimana"]
[Black "Zaw Ye Htut"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1724"]
[BlackElo "1255"]
[Annotator "NA RC COMBH"]
[PlyCount "65"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "BDI"]
[BlackTeam "Myanmar"]
[BlackTeamCountry "MYA"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 Nbd7 9. Nxg6 hxg6 10. Bg2 c6 11. O-O e6 12. Qf3 Qb6 13. g5 Nd5 14. Qxf7+ Kd8 15. Qxe6 Qxd4+ 16. Kh1 Bc5 17. Nxd5 cxd5 18. Bf4 Re8 19. Qxg6 Re2 20. c3 Qa4 21. Qxg7 Bf8 22. Qg8 Qc2 23. Qxd5 Rc8 24. Rad1 Qa4 25. g6 Qc6 26. Qg5+ Be7 27. Bxc6 Bxg5 28. Bxg5+ Kc7 29. Bxd7 Rg8 30. Bg4 Rxb2 31. Rd7+ Kc6 32. Rf6+ Kc5 33. Be3+ 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.78"]
[White "Rukundo Joe Stephane"]
[Black "Nay Lin Tun"]
[Result "1/2-1/2"]
[ECO "A57"]
[BlackElo "2045"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "BDI"]
[BlackTeam "Myanmar"]
[BlackTeamCountry "MYA"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 g6 5. Qc2 Bg7 6. Bb2 bxc4 7. bxc4 Na6 8. a3 O-O 9. Nd2 Rb8 10. Bc3 d6 11. e4 e5 12. dxe6 Bxe6 13. Bd3 Re8 14. Ne2 Bd7 15. O-O Bc6 16. f3 Qd7 17. Qc1 Nc7 18. Rd1 Ba4 19. Bc2 Bxc2 20. Qxc2 d5 21. cxd5 Ncxd5 22. Nc4 Nxc3 23. Rxd7 Nxe2+ 24. Qxe2 Nxd7 25. Rd1 Bd4+ 26. Rxd4 cxd4 27. Qd3 Red8 28. Qxd4 Nb6 29. Nd6 Nc8 30. e5 Nxd6 31. exd6 Rb6 32. h4 Rdxd6 33. Qe3 Re6 34. Qf2 h5 35. f4 Ra6 36. f5 Rf6 37. Qe2 Rab6 38. fxg6 Rxg6 39. Qxh5 Rb1+ 40. Kh2 Rb2 41. Qd5 Rbxg2+ 42. Qxg2 Rxg2+ 43. Kxg2 Kg7 44. Kg3 Kg6 45. Kf4 f6 46. h5+ Kxh5 47. Kf5 a5 48. a4 Kh6 49. Kxf6 Kh5 50. Ke6 Kg6 51. Kd6 Kf6 52. Kc6 Ke6 53. Kb6 Kd6 54. Kxa5 Kc7 55. Ka6 Kb8 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.79"]
[White "Iclicki, Willy"]
[Black "Samuel Merhawi Gebrehiwet"]
[Result "*"]
[ECO "D38"]
[WhiteElo "1975"]
[BlackElo "1616"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Liechtenstein"]
[BlackTeam "Eritrea"]
[WhiteTeamCountry "LIE"]
[BlackTeamCountry "ERI"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. cxd5 exd5 6. Bg5 O-O 7. e3 h6 8. Bxf6 Qxf6 9. a3 Bxc3+ 10. bxc3 c5 11. Be2 Nc6 12. O-O c4 13. Rb1 Qe7 14. Rb5 Rd8 15. Ne5 Nxe5 16. dxe5 Qxe5 17. Bxc4 Be6 18. Be2 Qxc3 19. Rxb7 Qxa3 20. Qd4 Qd6 21. Rxa7 Rxa7 22. Qxa7 d4 23. Qxd4 Qxd4 24. exd4 Rxd4 25. Bf3 g6 26. g3 h5 27. h4 Kg7 28. Kg2 Kh6 29. Re1 Rd3 30. Re5 Kg7 31. Ra5 Rc3 32. Bd5 Bxd5+ 33. Rxd5 Kf6 34. Rb5 Rd3 35. Ra5 Ke6 36. Ra7 f6 37. Ra6+ Ke5 38. Ra5+ Rd5 39. Ra4 Kf5 40. Rf4+ Ke5 41. Ra4 *

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.79"]
[White "Frick, Renato"]
[Black "Ghebremedhin Kiflay Estifanos"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1900"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Liechtenstein"]
[BlackTeam "Eritrea"]
[WhiteTeamCountry "LIE"]
[BlackTeamCountry "ERI"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Be7 9. O-O-O h6 10. Bxf6 Bxf6 11. Qd3 O-O 12. Nd4 a6 13. Kb1 Bxd4 14. Qxd4 b5 15. Rd3 Qe7 16. Nd5 Bxd5 17. Qxd5 Rfe8 18. f3 b4 19. Rc1 a5 20. c4 a4 21. a3 Rab8 22. Qc6 bxa3 23. Rxa3 Qe5 24. Rc2 Qxh2 25. Qxa4 Qg1+ 26. Ka2 Qd1 27. Rcc3 Qd2 28. Qc2 Qd4 29. Rd3 Qf6 30. Rdb3 c5 31. Qd2 Qe6 32. Qd5 Qg6 33. g4 Qf6 34. Rb5 Rxb5 35. cxb5 Rb8 36. Rb3 Rb6 37. Qa8+ Kh7 38. Qc8 Qe6 39. Qc7 c4 40. Rc3 Rxb5 41. Qxc4 Qd7 42. Qd3 Ra5+ 43. Ra3 Qe6+ 44. b3 Qe5 45. Ra4 g6 46. Rxa5 Qxa5+ 47. Kb2 Qc5 48. Qd2 h5 49. gxh5 gxh5 50. f4 h4 51. b4 Qc4 52. Qe1 Qd4+ 53. Kb3 Qd3+ 54. Ka4 Qg3 55. Qd2 h3 56. Qxd6 h2 57. Qd1 Qg1 58. Qh5+ Kg8 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.79"]
[White "Kibrom Weldegebriel Beraki"]
[Black "Mannhart, Marcel"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1793"]
[BlackElo "2110"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Eritrea"]
[BlackTeam "Liechtenstein"]
[WhiteTeamCountry "ERI"]
[BlackTeamCountry "LIE"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 c6 5. Bg5 Nd7 6. e4 Qc7 7. Be2 e5 8. O-O f6 9. Be3 Nh6 10. Nd2 Nf7 11. c5 dxc5 12. dxc5 Nf8 13. Qb3 Ne6 14. Bc4 Qe7 15. Rfd1 O-O 16. Qa3 Rd8 17. Nf3 Bf8 18. b4 Kg7 19. Qb3 Nc7 20. Ne2 Be6 21. h4 Bxc4 22. Qxc4 Qe6 23. Qc2 h5 24. Ng3 Rxd1+ 25. Rxd1 a5 26. bxa5 Rxa5 27. a4 Qc8 28. Nd2 Ne6 29. Nc4 Ra6 30. Nb6 Qe8 31. Ne2 Be7 32. Qc4 Bd8 33. Nc8 Bc7 34. Nd6 Bxd6 35. cxd6 Qd7 36. Qb4 c5 37. Bxc5 Rxa4 38. Qb6 Ra6 39. Qb4 Nxc5 40. Qxc5 Rxd6 41. Rd5 Qc6 42. Qa5 Qa6 43. Qd2 Rxd5 44. exd5 Nd6 45. Qb4 Kf7 46. Qc5 Ne8 47. Nc3 Qd6 48. Qb5 Qc7 49. Ne4 Ke7 50. Nc5 Nd6 51. Qb4 b6 52. Ne4 Qc1+ 53. Kh2 Qf4+ 54. g3 Qxe4 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.79"]
[White "Weldu Gebru Lilay"]
[Black "Schadler, Martin"]
[Result "1-0"]
[ECO "A51"]
[BlackElo "1939"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Eritrea"]
[BlackTeam "Liechtenstein"]
[WhiteTeamCountry "ERI"]
[BlackTeamCountry "LIE"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. e3 d6 5. Nc3 O-O 6. Bd3 Qe7 7. Qc2 Re8 8. e4 h6 9. a3 a5 10. h3 Nbd7 11. Nge2 Bb6 12. Na4 Nc5 13. Nxb6 cxb6 14. O-O Bd7 15. Rb1 a4 16. Be3 Rec8 17. Nc3 g5 18. Be2 b5 19. Bxc5 Rxc5 20. cxb5 Qe8 21. Qd3 Ra5 22. Qd1 Qa8 23. Bd3 b6 24. Qe2 Qc8 25. Qe3 Nh5 26. Rfe1 Nf4 27. Bf1 Bxb5 28. Nxb5 Raxb5 29. Bxb5 Rxb5 30. Rec1 Qd7 31. Kh2 f5 32. Rc4 Rb3 33. Rc3 Rb5 34. Rbc1 Rc5 35. Rxc5 bxc5 36. Rc4 Qb5 37. Rc1 Qxb2 38. g3 Nd3 39. Rf1 c4 40. exf5 Qd4 41. Qf3 e4 42. Qh5 Ne5 43. Qxh6 Nf3+ 44. Kg2 Qxd5 45. f6 Qb7 46. Rb1 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.80"]
[White "Traore, Bakary"]
[Black "Eickelman Connor"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2181"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Mali"]
[BlackTeam "U.S. Virgin Islands"]
[WhiteTeamCountry "MLI"]
[BlackTeamCountry "ISV"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. Nf3 Qxc2 10. Be2 Nh6 11. Qh3 Nf5 12. g4 Ne7 13. O-O Nbc6 14. Rfc1 Qa4 15. Be3 c4 16. Qh5 h6 17. Bd1 Qa5 18. Bd2 Qd8 19. Bc2 Bd7 20. Rab1 Na5 21. Qh3 Qe8 22. Rb4 Nec6 23. Rbb1 Ke7 24. Qh4+ Kf8 25. g5 Qe7 26. Qh3 h5 27. g6 f6 28. Re1 Ke8 29. Bf5 Kd8 30. exf6 gxf6 31. Bxe6 Bxe6 32. Rxe6 Qd7 33. Qf5 Rf8 34. Rbe1 Kc8 35. Bh6 Kc7 36. Bxf8 Rxf8 37. Ne5 fxe5 38. Qxf8 Qxe6 39. Qf7+ Qe7 40. Rxe5 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.80"]
[White "Smith, Michael A"]
[Black "Diarra, Sirike"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1840"]
[BlackElo "1641"]
[Annotator "NA RC COMBH"]
[PlyCount "50"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "Mali"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "MLI"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 Nbd7 7. Nc3 dxc4 8. Qc2 Nb6 9. Rd1 Nfd5 10. Ne5 f6 11. Nxd5 exd5 12. Nf3 Re8 13. e4 c6 14. exd5 cxd5 15. Be3 Be6 16. Rac1 Qd7 17. b3 Ba3 18. Ra1 Bf5 19. Qc3 a5 20. bxc4 Nxc4 21. Bc1 Bb4 22. Qb3 Re2 23. a3 Bc2 24. Qa2 Bxd1 25. Qb1 Bc2 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.80"]
[White "Conhoff, David"]
[Black "Coulibaly, Abdoulaye"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1460"]
[BlackElo "1936"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "U.S. Virgin Islands"]
[BlackTeam "Mali"]
[WhiteTeamCountry "ISV"]
[BlackTeamCountry "MLI"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 e6 5. c4 Bb4+ 6. Nc3 O-O 7. h3 Ne4 8. Qc2 f5 9. Bd3 Bd7 10. O-O Bxc3 11. bxc3 h6 12. c5 b6 13. cxb6 axb6 14. a4 Na5 15. Ne5 c5 16. Rfc1 c4 17. Ra2 cxd3 18. Qxd3 Nc4 19. Nxc4 dxc4 20. Qxc4 Kh7 21. f3 Nf6 22. Rca1 Nd5 23. Kf2 Rc8 24. Qa6 Nxc3 25. Rc2 Ne4+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.81"]
[White "Belzo, Krzysztof"]
[Black "Kourakoumba, Florent"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2080"]
[BlackElo "1677"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Channel Islands"]
[BlackTeam "CAF"]
[WhiteTeamCountry "JCI"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 c6 5. d4 exd4 6. Qxd4 O-O 7. Nf3 h6 8. O-O Na6 9. e4 d6 10. Bf4 Nb4 11. Rad1 c5 12. Qd2 Ne8 13. a3 Nc6 14. Nb5 a6 15. Nxd6 Nxd6 16. Bxd6 Bxd6 17. Qxd6 Qxd6 18. Rxd6 Be6 19. b3 Rad8 20. Rfd1 Rxd6 21. Rxd6 Rd8 22. e5 Rxd6 23. exd6 Kf8 24. Nd2 Ke8 25. Ne4 b6 26. Nxc5 bxc5 27. Bxc6+ Bd7 28. Bd5 a5 29. f4 Bf5 30. Bc6+ Kd8 31. Kf2 Bc2 32. Ba4 f6 33. Ke3 Bf5 34. Kd2 g6 35. Kc3 g5 36. b4 axb4+ 37. axb4 cxb4+ 38. Kxb4 h5 39. c5 Be4 40. c6 Bf5 41. Kc5 h4 42. Bb5 Bc8 43. c7# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.81"]
[White "Forbes, Garry"]
[Black "Degross Dolle Leroy"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1908"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Channel Islands"]
[BlackTeam "CAF"]
[WhiteTeamCountry "JCI"]

1. d4 d5 2. Nc3 e6 3. Bf4 Bd6 4. e3 f6 5. Bd3 Bxf4 6. exf4 Nc6 7. Qh5+ g6 8. Bxg6+ Kf8 9. Bd3 Nb4 10. O-O-O Nc6 11. Nf3 Qd6 12. g3 Qe7 13. Rhe1 Qg7 14. Nxd5 Nge7 15. Nxc7 Rb8 16. Qe8# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.81"]
[White "Koualet-Bebondi, Vianney Archeveq"]
[Black "Carpenter, Paul A"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1679"]
[BlackElo "1938"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "CAF"]
[BlackTeam "Channel Islands"]
[BlackTeamCountry "JCI"]

1. e4 d6 2. Bc4 Nf6 3. d3 e5 4. Nf3 h6 5. h3 Be7 6. O-O Nbd7 7. Be3 c6 8. Nc3 Qc7 9. Nh2 g5 10. a4 Nf8 11. b4 Ng6 12. b5 Bd7 13. a5 Qc8 14. b6 a6 15. Qb1 Bxh3 16. gxh3 Qxh3 17. f3 g4 18. Rf2 g3 19. Re2 gxh2+ 20. Rxh2 Qxf3 21. Qe1 Ng4 22. Qe2 Qxe3+ 23. Qxe3 Nxe3 24. Bb3 Nf4 25. Re1 Ng4 26. Rh1 Rg8 27. Kf1 h5 28. Ne2 h4 29. Nxf4 exf4 30. Ke2 Ne3 31. Reg1 Kd7 32. Bxf7 Rxg1 33. Rxg1 Nxc2 34. Rg6 Nd4+ 35. Kf2 Rh8 36. Rg1 h3 37. Rb1 Bh4+ 38. Kg1 h2+ 39. Kh1 Bg3 40. Bb3 Nxb3 41. Rxb3 c5 42. Rc3 Ke6 43. Rc1 Ke5 44. Rc4 f3 45. Rc1 f2 46. Rf1 Kd4 47. Rd1 Rg8 48. Kg2 Ke3 49. Rc1 Bf4+ 50. Kh3 Kf3 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.82"]
[White "Boidiya, Sidi"]
[Black "Mohamed Ali Dima"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1997"]
[BlackElo "1582"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "MTN"]
[BlackTeam "Djibouti"]
[BlackTeamCountry "DJI"]

1. e4 d6 2. d4 Nd7 3. Nc3 e5 4. Be3 Ngf6 5. f3 Be7 6. Bc4 h6 7. Qd2 Nb6 8. Be2 c6 9. h4 Nh5 10. Bf2 Nf4 11. Bf1 g5 12. g3 Ne6 13. d5 cxd5 14. exd5 Nc7 15. hxg5 Bxg5 16. f4 exf4 17. gxf4 Qe7+ 18. Be2 Bf6 19. O-O-O Bd7 20. Re1 O-O-O 21. Bxb6 axb6 22. Bg4 Qf8 23. Bxd7+ Rxd7 24. Na4 Na8 25. Qb4 Qd8 26. Nf3 Rc7 27. Kb1 Rd7 28. Nd2 Kb8 29. Nc4 Bd4 30. Nc3 Qc7 31. Nb5 Qc5 32. Qa4 Nc7 33. Ncxd6 Na6 34. Qxd4 Qxd4 35. Nxd4 Rxd6 36. c4 Nc5 37. Re7 Rd7 38. Rxh6 Rxe7 39. Rxh8+ Kc7 40. d6+ Kxd6 41. Nf5+ Kd7 42. Nxe7 Kxe7 43. Rb8 Kf6 44. b4 Nd3 45. Rxb7 Nxf4 46. Rxb6+ Ke5 47. a4 f5 48. a5 Ne6 49. Rxe6+ Kxe6 50. a6 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.82"]
[White "Hassan Sidi Mohamed Cheikh"]
[Black "Mohamed Ali Djama"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1825"]
[BlackElo "1629"]
[Annotator "NA RC COMBH"]
[PlyCount "129"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "MTN"]
[BlackTeam "Djibouti"]
[BlackTeamCountry "DJI"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 d6 6. Qb3 Na5 7. Bxf7+ Kf8 8. Qa4 c6 9. Bxg8 Rxg8 10. Qxd4 c5 11. Qd3 Bd7 12. Bf4 Be6 13. Nbd2 g5 14. Be3 g4 15. Bh6+ Kf7 16. Ng1 Nc6 17. f4 gxf3 18. Qxf3+ Ke8 19. Ne2 Ne5 20. Qh5+ Bf7 21. Qh3 Rg6 22. Nf4 Rxh6 23. Qxh6 Bg5 24. Qxh7 Bxf4 25. Qh8+ Kd7 26. Qh3+ Kc7 27. Nb3 c4 28. O-O Qg5 29. Nd4 Re8 30. Rad1 Nd3 31. b3 Bh5 32. Ne6+ Rxe6 33. Qxe6 Bxd1 34. Qxc4+ Nc5 35. Rxd1 Kb8 36. b4 Qg4 37. Rf1 Nxe4 38. Rf3 a6 39. Qf7 Be5 40. Qf5 Qxf5 41. Rxf5 Nxc3 42. h4 Ne2+ 43. Kf2 Nd4 44. Rf7 Ka7 45. g4 Kb6 46. g5 Ne6 47. Kf3 Kc6 48. Ke4 Bg3 49. Kf5 Bxh4 50. g6 Kd5 51. Rxb7 Nd4+ 52. Kg4 Bf6 53. Ra7 Kc4 54. Rxa6 Kxb4 55. Rxd6 Be5 56. Rd5 Bg7 57. Rd7 Be5 58. Kg5 Ka3 59. Ra7+ Kb4 60. Kh6 Nb5 61. Re7 Bf6 62. Rf7 Bc3 63. Rf4+ Ka3 64. Rf3 Kxa2 65. Rxc3 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.82"]
[White "Abdallah Houssein Ali"]
[Black "Cheikhna, Mohamed Lemine"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1899"]
[Annotator "NA COMBH"]
[PlyCount "80"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Djibouti"]
[BlackTeam "MTN"]
[WhiteTeamCountry "DJI"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. Nc3 Nc7 6. d3 Nxb5 7. Nxb5 g6 8. Bg5 Qa5+ 9. Nc3 Bg7 10. Bf4 Qb4 11. Qd2 O-O 12. O-O Qxb2 13. Rab1 Qa3 14. Rb3 Qa5 15. Qe3 a6 16. a3 d6 17. Nd5 Be6 18. Nb6 Rad8 19. c4 Bg4 20. Nd2 Nd4 21. Rbb1 Ne2+ 22. Kh1 Nxf4 23. Qxf4 Be2 24. Rfe1 Bxd3 25. Rb3 dxe5 26. Qe3 Bc2 27. Rc3 Qxb6 28. Rxc2 Rd7 29. Ne4 Rd4 30. Rc3 Rfd8 31. Qf3 Qc6 32. h3 h6 33. g4 e6 34. Kg2 f5 35. gxf5 exf5 36. Ng3 Qxf3+ 37. Kxf3 Rd2 38. Rb3 R8d3+ 39. Re3 e4+ 40. Kf4 Rxf2+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.82"]
[White "Omar Aden Omar"]
[Black "Mohamed Abderrahim, Taleb Mohamed"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2084"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Djibouti"]
[BlackTeam "MTN"]
[WhiteTeamCountry "DJI"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. h4 e4 9. Ng1 h6 10. N5h3 Qxh4 11. d3 Bg4 12. Ne2 Re8 13. d4 e3 14. g3 exf2+ 15. Nxf2 Qxg3 16. Qd3 Rxe2+ 17. Qxe2 Bxe2 18. Rh3 Qg2 19. Kxe2 Nxd4+ 20. Kd3 Qxf2 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.83"]
[White "Ayyad, Husain"]
[Black "Santillan Reygene"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2209"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brunei"]
[BlackTeam "Seychelles"]
[WhiteTeamCountry "BRN"]
[BlackTeamCountry "SEY"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. c3 a6 6. Ng3 Bg6 7. h4 h5 8. Nd2 Nge7 9. Nf3 Nf5 10. Ne2 Be7 11. g3 b5 12. Nf4 b4 13. Bd3 O-O 14. Ng5 Bxg5 15. hxg5 Qxg5 16. Nxe6 Qg4 17. Qxg4 hxg4 18. Nxf8 Rxf8 19. Bxa6 bxc3 20. bxc3 Na5 21. Be2 Nc4 22. Bxg4 Rb8 23. a4 Na5 24. Bd1 Ne7 25. f3 Nec6 26. Ba3 Nc4 27. Bc5 N6a5 28. Bb4 Nc6 29. a5 Nxb4 30. cxb4 Rxb4 31. a6 Rb8 32. a7 Ra8 33. Ra2 Bf5 34. Rah2 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.83"]
[White "Stratonowitsch, Andre"]
[Black "Ayyad, Maher"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2142"]
[BlackElo "2101"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Seychelles"]
[BlackTeam "Brunei"]
[WhiteTeamCountry "SEY"]
[BlackTeamCountry "BRN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 d4 11. Qe2+ Be6 12. Ne4 Nxe4 13. Qxe4 Qa5+ 14. Bd2 Qe5 15. O-O-O Qxe4 16. Bxe4 O-O 17. Bxc6 bxc6 18. Bb4 Rfd8 19. Bc5 d3 20. Rxd3 Rxd3 21. cxd3 a5 22. Re1 a4 23. Bb4 Rc8 24. d4 Rd8 25. Bc5 Re8 26. Kd2 f6 27. Kc3 Kf7 28. g3 Bd5 29. Rxe8 Kxe8 30. Kb4 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.83"]
[White "Shaker, Musab"]
[Black "Ramachandran, R.."]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1705"]
[BlackElo "1994"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brunei"]
[BlackTeam "India"]
[WhiteTeamCountry "BRN"]
[BlackTeamCountry "IND"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. c4 Bg7 5. e3 O-O 6. Be2 Nc6 7. Nc3 Bf5 8. O-O Re8 9. h3 Ne4 10. Nxd5 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxe5 Rxe5 14. Bg4 Bxg4 15. Qxg4 c6 16. Qf4 Qg5 17. Qxg5 Nxg5 18. f4 Nxh3+ 19. gxh3 cxd5 20. fxe5 dxc4 21. Rfd1 b5 22. Rd5 a6 23. Rad1 Kg7 24. Rd8 Ra7 25. R1d7 Rxd7 26. Rxd7 b4 27. e6 c3 28. Rxf7+ Kh6 29. bxc3 bxc3 30. Rc7 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.83"]
[White "Pillay, Ragul"]
[Black "Al-Burshaid, Ebrahim"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1341"]
[BlackElo "1702"]
[Annotator "NA RC COMBH"]
[PlyCount "74"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Seychelles"]
[BlackTeam "Brunei"]
[WhiteTeamCountry "SEY"]
[BlackTeamCountry "BRN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bf4 Bb7 6. a3 Bxc3+ 7. bxc3 Ne4 8. Qc2 O-O 9. e3 f5 10. Rd1 d6 11. Bd3 Nd7 12. g4 Nxc3 13. Qxc3 Bxf3 14. Rg1 Bxd1 15. Kxd1 e5 16. dxe5 dxe5 17. gxf5 Nc5 18. Qxe5 Qxd3+ 19. Kc1 Qxc4+ 20. Kb1 Qb3+ 21. Ka1 Qxa3+ 22. Kb1 Qb3+ 23. Ka1 Qa4+ 24. Kb1 Qe4+ 25. Ka1 Qxe5+ 26. Bxe5 Rf7 27. f6 g6 28. h4 Nd7 29. Bxc7 Nxf6 30. Be5 Re8 31. Bd4 Re4 32. f4 Rxd4 33. exd4 Nd5 34. h5 Kg7 35. hxg6 hxg6 36. Kb2 Rxf4 37. Rd1 Rf3 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.84"]
[White "Escalante Ramirez, Brian Sebasti"]
[Black "Alharthi, Ahmed Mohammed A"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2496"]
[BlackElo "1935"]
[Annotator "TA"]
[PlyCount "148"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Peru"]
[BlackTeam "KSA"]
[WhiteTeamCountry "PER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e3 d6 6. Nge2 Nc6 7. O-O e5 8. b3 Nh5 9. Bb2 f5 10. Nd5 Be6 11. d4 Qd7 12. Rc1 e4 13. Nef4 Nxf4 14. Nxf4 Bf7 15. Qd2 a5 16. a3 h6 17. f3 g5 18. Nd5 exf3 19. Bxf3 Ne7 20. Nxe7+ Qxe7 21. Qd3 c6 22. Rce1 Bg6 23. Re2 Rae8 24. Rfe1 Qf6 25. d5 f4 26. Bxf6 Bxd3 27. Bxg7 Bxe2 28. Bxf8 Bxf3 29. Bxh6 fxg3 30. hxg3 cxd5 31. cxd5 Re5 32. Kf2 Bxd5 33. e4 Bxb3 34. Kf3 Kh7 35. Bf8 Re6 36. Kg4 Kg8 37. Rf1 Rxe4+ 38. Kxg5 Re5+ 39. Kh4 Re6 40. g4 Bc4 41. Rf4 b5 42. g5 d5 43. Bc5 Re2 44. Rf8+ Kg7 45. Ra8 Re4+ 46. Kg3 d4 47. Rxa5 d3 48. Ra7+ Kg6 49. Rd7 Kxg5 50. Bb4 Kf5 51. Kf3 Re2 52. Rd8 Re6 53. Rd4 Re5 54. Rd8 Bd5+ 55. Kf2 Re2+ 56. Kf1 Bc4 57. Kg1 Ke4 58. Rd7 Bd5 59. Re7+ Kf3 60. Rd7 d2 61. Rxd5 Re1+ 62. Kh2 d1=Q 63. Rxd1 Rxd1 64. Be7 Rf1 65. Bc5 Ke4 66. Kg2 Rf7 67. Bd6 Kd4 68. Bb4 Kc4 69. Bd6 Kb3 70. Bc5 Rc7 71. Bd6 Ra7 72. Kf2 Rxa3 73. Bxa3 Kxa3 74. Ke2 Ka2 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.84"]
[White "Al Mutairi, Abdullah F"]
[Black "Enemchukwu Chinedu Benjamin"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1916"]
[BlackElo "1889"]
[Annotator "TA"]
[PlyCount "174"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "KSA"]
[BlackTeam "VIN"]

1. d4 c5 2. dxc5 e6 3. b4 a5 4. Nc3 axb4 5. Ne4 Nf6 6. Bg5 Be7 7. Nd6+ Bxd6 8. cxd6 Ra5 9. Nf3 Rd5 10. Qc1 Nc6 11. e4 Ra5 12. Bd3 h6 13. Bh4 e5 14. O-O O-O 15. Re1 Re8 16. Bc4 b6 17. Qd2 Bb7 18. Rad1 Rc5 19. Bb3 Ba6 20. h3 Bc4 21. g4 Bxb3 22. axb3 Rc3 23. Re3 g5 24. Rxc3 Nxe4 25. Qe3 Nxc3 26. Rd2 gxh4 27. Qxh6 Re6 28. Qh5 Qf6 29. Ng5 Qg6 30. Qxh4 Qh6 31. Nf3 Qxh4 32. Nxh4 Ne4 33. Rd5 Nxd6 34. Ng2 Nd4 35. Ne3 Kf8 36. h4 Nf3+ 37. Kg2 Nxh4+ 38. Kg3 Ng6 39. f3 Nf4 40. Rd1 Ke7 41. Ra1 Ne2+ 42. Kf2 Nc3 43. Ra8 Rg6 44. Rb8 b5 45. Ke1 f5 46. Rh8 fxg4 47. Nxg4 Ke6 48. Rh5 Nf5 49. Rh8 e4 50. Re8+ Kf7 51. Re5 Nd6 52. Rh5 Rg7 53. Ne5+ Ke6 54. fxe4 Ndxe4 55. Nf3 d5 56. Nd4+ Kd7 57. Rh1 Re7 58. Rh8 Nd6+ 59. Kd2 Rg7 60. Ke3 Rg3+ 61. Kf4 Rg2 62. Rh7+ Kc8 63. Ke5 Ne8 64. Nc6 Rg7 65. Rh8 Kd7 66. Nxb4 Nc7 67. Kd4 Ne2+ 68. Kc5 Nf4 69. Kb6 Rg6+ 70. Kb7 Nfe6 71. Rh7+ Kd6 72. Kb6 Ke5 73. Rh5+ Kd4 74. Rh4+ Kc3 75. Kc6 d4 76. Nd3 Kxc2 77. Ne5 Rg5 78. Kd6 Kxb3 79. Rh3+ Ka4 80. Rd3 Rxe5 81. Kxe5 b4 82. Rd1 b3 83. Ke4 b2 84. Kd3 Kb3 85. Rh1 Na6 86. Kd2 Nec5 87. Rb1 Ka2 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.84"]
[White "Alzamil, Abdulaziz"]
[Black "Robinson Oris L"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1871"]
[Annotator "NA COMBH"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "KSA"]
[BlackTeam "VIN"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Nf3 Nd7 5. c4 Ngf6 6. Qb3 b6 7. Nc3 a5 8. cxd5 Bb4 9. dxe6 Bxc3+ 10. Qxc3 Bxe6 11. Qxc7 Qxc7 12. Bxc7 Rc8 13. Bd6 Rc6 14. Ba3 Bc4 15. Bxc4 Rxc4 16. Nd2 Rc8 17. Ke2 Nd5 18. Rac1 Ne7 19. Ne4 Rxc1 20. Rxc1 Nf6 21. Nd6+ Kd7 22. Nxf7 Ra8 23. Ne5+ Kd8 24. Bxe7+ Kxe7 25. Rc7+ Kf8 26. Nd7+ Nxd7 27. Rxd7 Rb8 28. Rc7 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.84"]
[White "Mentes Ugur"]
[Black "Alrehaili, Ahmed Abdullah S"]
[Result "0-1"]
[ECO "E13"]
[BlackElo "1986"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "VIN"]
[BlackTeam "KSA"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Qc2 Bb7 6. Bg5 O-O 7. e3 d6 8. Bd3 h6 9. Bh4 Nbd7 10. O-O-O Bxc3 11. Qxc3 Qe7 12. Rhg1 c5 13. Nd2 Rfe8 14. f4 cxd4 15. exd4 d5 16. Kb1 Rac8 17. Qb3 Qd6 18. Rdf1 dxc4 19. Nxc4 Qxd4 20. Rd1 Be4 21. Ne5 Nxe5 22. fxe5 Bxd3+ 23. Qxd3 Qxh4 24. exf6 Qxf6 25. g4 Red8 26. Qe2 Qg6+ 27. Ka1 Rxd1+ 28. Rxd1 Qc2 29. Rd8+ Kh7 30. Qxc2+ Rxc2 31. a4 Rc7 32. Ka2 Re7 33. Kb3 e5 34. Rd3 e4 35. Re3 Kg6 36. Kc4 Kg5 37. Kd4 Kf4 38. b4 Rd7+ 39. Kc4 Kxe3 40. a5 bxa5 41. bxa5 Kd2 42. Kb5 e3 43. Kc6 Re7 44. Kd6 Re6+ 45. Kc7 e2 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.85"]
[White "Amini, Habibullah"]
[Black "Bridet, Robert"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2035"]
[BlackElo "1497"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Afghanistan"]
[BlackTeam "DMA"]
[WhiteTeamCountry "AFG"]

1. d4 e6 2. Bf4 Nf6 3. e3 Be7 4. c3 d5 5. Nd2 O-O 6. Ngf3 Nbd7 7. Bd3 c5 8. Ne5 c4 9. Bc2 Nxe5 10. dxe5 Nd7 11. h4 f5 12. exf6 Nxf6 13. Be5 Qe8 14. h5 Qf7 15. f4 b5 16. g4 Bb7 17. g5 Ne4 18. Nxe4 dxe4 19. Qg4 Qf5 20. Qg3 Rad8 21. Bd1 Bc5 22. Bg4 Qf7 23. g6 Qe7 24. Bxe6+ Kh8 25. h6 Rf6 26. hxg7+ Qxg7 27. Bxf6 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.85"]
[White "Sulaiman, Ahmad Ashrafi"]
[Black "Thomas, Larry"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1953"]
[BlackElo "1317"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Afghanistan"]
[BlackTeam "DMA"]
[WhiteTeamCountry "AFG"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d5 4. e3 Bg7 5. h3 a6 6. a4 O-O 7. Nbd2 c6 8. c3 Re8 9. Be2 Nfd7 10. O-O e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxe5 Rxe5 14. Nf3 Re8 15. a5 Nd7 16. c4 Ne5 17. cxd5 Qxd5 18. Qxd5 cxd5 19. Rfd1 Nc6 20. Rxd5 Be6 21. Rc5 Red8 22. Rac1 Rd5 23. Rxd5 Bxd5 24. Rc5 Ne7 25. Nd4 Rc8 26. Rxc8+ Nxc8 27. f3 Nd6 28. e4 Bc4 29. Kf2 Kf8 30. b4 Ke8 31. e5 Bxe2 32. Kxe2 Nc8 33. Kd3 Kd7 34. f4 Ne7 35. Kc4 Kc7 36. Kc5 Nc8 37. g4 h6 38. b5 axb5 39. Nxb5+ Kd7 40. Nd6 Nxd6 41. exd6 f6 42. f5 g5 43. Kd5 Kd8 44. Ke6 Ke8 45. d7+ Kd8 46. Kd6 h5 47. gxh5 g4 48. h6 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.85"]
[White "Auguiste Lyndon"]
[Black "Sakhawaty, Sepehr"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1809"]
[Annotator "NA COMBH"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "DMA"]
[BlackTeam "Afghanistan"]
[BlackTeamCountry "AFG"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. d3 Nc6 5. Nf3 g6 6. O-O Bg7 7. Re1 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Ne2 b5 11. Bb3 c4 12. dxc4 Ne5 13. Qe3 bxc4 14. Ba4 d5 15. exd5 Nxd5 16. Qa3 e6 17. Bf4 Nxf4 18. Nxf4 Rb8 19. Rad1 Qf6 20. Ne2 Rxb2 21. Nd4 Rb6 22. Qg3 g5 23. Re4 Rd8 24. c3 Nd3 25. Bc2 Nc5 26. Rg4 Rb2 27. Rd2 Kh8 28. Re2 h6 29. f4 Rd5 30. Rf2 Nd3 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.85"]
[White "Francis Nigel"]
[Black "Mirzaad, S.wahabuddin"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1999"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "DMA"]
[BlackTeam "Afghanistan"]
[BlackTeamCountry "AFG"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bd3 Bg4 7. h3 Bh5 8. Bd2 Qb6 9. O-O e6 10. Na4 Qc7 11. c4 Be7 12. b4 O-O 13. a3 Nbd7 14. Re1 Rfe8 15. g4 Bg6 16. Bxg6 hxg6 17. Qc1 b6 18. Ne5 Nxe5 19. dxe5 Nd7 20. f4 g5 21. Nb2 gxf4 22. Bxf4 Nf8 23. Qe3 a5 24. Nd3 Red8 25. c5 bxc5 26. bxc5 Rd5 27. Kg2 Rad8 28. Rad1 Bxc5 29. Nxc5 Rxd1 30. Rxd1 Rxd1 31. Ne4 Qb7 32. Nd6 Qb2+ 33. Qf2 Qxf2+ 34. Kxf2 Rd3 35. Bc1 Rc3 36. Bd2 Rxa3 37. Nc4 Ra2 38. Ke2 a4 39. Kd3 Nd7 40. Kd4 Ra1 41. Bb4 c5+ 42. Bxc5 Rd1+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.86"]
[White "Hsu, Hsuan-Ming"]
[Black "Burth Mia"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1900"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Taiwan"]
[BlackTeam "British Virgin Islands"]
[WhiteTeamCountry "TPE"]
[BlackTeamCountry "IVB"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Ne5 Nc6 8. Bg5 h6 9. Bxf6 gxf6 10. Nxc6 Qd7 11. Qe2+ Be7 12. Nxd5 Qe6 13. Nxc7+ Kf8 14. Nxe6+ fxe6 15. Nxe7 Kxe7 16. Qg4 Bd7 17. Qg7+ Kd6 18. Qxf6 Raf8 19. Qe5+ Ke7 20. d5 Kf7 21. Be2 Bc8 22. Bh5+ Kg8 23. Qg3+ Kh7 24. Qg6# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.86"]
[White "Yan, Austin K"]
[Black "Christopher, Art"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1568"]
[BlackElo "1616"]
[Annotator "NA COMBH"]
[PlyCount "77"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "British Virgin Islands"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "IVB"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. d4 exd4 5. Nxd4 Be7 6. Be2 O-O 7. Be3 Nc6 8. f3 a6 9. Qd2 Nxd4 10. Bxd4 c5 11. Be3 b5 12. O-O Qc7 13. Rfd1 Bb7 14. Nd5 Bxd5 15. exd5 Nd7 16. a4 b4 17. a5 Bf6 18. c3 bxc3 19. bxc3 Rfe8 20. Bf1 Ne5 21. Bg5 Bxg5 22. Qxg5 h6 23. Qg3 c4 24. Rd4 Qc5 25. h4 Rab8 26. Kh2 Rb3 27. f4 Qxd4 28. cxd4 Rxg3 29. Kxg3 Nd3 30. Kf3 f5 31. Rd1 Nb2 32. Rb1 c3 33. Rc1 Re4 34. Rxc3 Rxd4 35. Rb3 Na4 36. Bxa6 Rxd5 37. Bc4 Nc5 38. Bxd5+ Kh7 39. Rb6 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.86"]
[White "Hewlett Leo"]
[Black "Liu, Yeh Yang"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1994"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "British Virgin Islands"]
[BlackTeam "Taiwan"]
[WhiteTeamCountry "IVB"]
[BlackTeamCountry "TPE"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 e5 4. Nf3 Nc6 5. e4 Nf6 6. Bd3 Bb4+ 7. c3 Be7 8. O-O d5 9. Nbd2 Bg4 10. c4 d4 11. Qb3 a6 12. Qxb7 Na5 13. Nxe5 Nxb7 14. f3 Be6 15. Nc6 Qb6 16. Ne5 Nc5 17. Bc2 d3 18. Bb3 Ncxe4+ 19. c5 Qxc5+ 20. Rf2 Qxf2+ 21. Kh1 Qe1+ 22. Nf1 Qxf1# 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.86"]
[White "Samuel Jhon"]
[Black "Wu, Bing-Shen"]
[Result "0-1"]
[ECO "D04"]
[BlackElo "1660"]
[Annotator "NA RC COMBH"]
[PlyCount "65"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "British Virgin Islands"]
[BlackTeam "Taiwan"]
[WhiteTeamCountry "IVB"]
[BlackTeamCountry "TPE"]

1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Bd3 O-O 5. O-O d5 6. Nbd2 c5 7. c3 Nc6 8. e4 dxe4 9. Bxe4 Nxe4 10. Nxe4 cxd4 11. cxd4 Nxd4 12. Nxd4 Bxd4 13. Qe2 Qb6 14. Nc3 Be6 15. Bh6 Rfe8 16. Be3 Bxe3 17. Qxe3 Qxe3 18. fxe3 Rec8 19. Rad1 Rc5 20. Rd2 b5 21. a3 a5 22. Rfd1 Kg7 23. Rd4 Rb8 24. Kf2 b4 25. Ne4 Rc2+ 26. R1d2 b3 27. Nc3 Rc8 28. Ke2 R8xc3 29. bxc3 b2 30. Rxc2 b1=Q 31. Rcd2 Qb3 32. R2d3 Bc4 33. Rf4 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.87"]
[White "Nor, Mohamed Ahmed"]
[Black "Sangvane Vongphouthone"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1907"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Somalia"]
[BlackTeam "Laos"]
[WhiteTeamCountry "SOM"]
[BlackTeamCountry "LAO"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bd6 4. O-O O-O 5. d4 Nc6 6. dxe5 Nxe5 7. Re1 Bc5 8. Nxe5 a6 9. Nc3 Qe8 10. Nd3 Qe7 11. e5 Ne8 12. Nd5 Qe6 13. Nxc5 Qg6 14. Ne7+ Kh8 15. Nxg6+ fxg6 16. Ne4 d6 17. Ng5 Rf5 18. Qd5 Nf6 19. exf6 Be6 20. Qxe6 Rxf6 21. Nf7+ Rxf7 22. Qxf7 h6 23. Re8+ Rxe8 24. Qxe8+ Kh7 25. Qg8# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.87"]
[White "Islam Sh.Nour, Kassim"]
[Black "Charlee Porthor"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1873"]
[Annotator "NA RC COMBH"]
[PlyCount "88"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Somalia"]
[BlackTeam "Laos"]
[WhiteTeamCountry "SOM"]
[BlackTeamCountry "LAO"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. d4 Bd7 6. Ne2 Be7 7. O-O O-O 8. Bxc6 bxc6 9. dxe5 dxe5 10. Bxe5 Qc8 11. c4 Rd8 12. Qc1 Bg4 13. Nbc3 Nd7 14. Bg3 Bf6 15. f3 Bf5 16. e4 Bg6 17. Qa3 Nf8 18. Rfd1 a5 19. Rxd8 Qxd8 20. Rd1 Qb8 21. Qc5 Qb4 22. Qxb4 axb4 23. Na4 Ne6 24. Rd7 Rc8 25. Be1 Rb8 26. Bg3 Rc8 27. Nf4 Rd8 28. Rxd8+ Bxd8 29. Nxe6 fxe6 30. Nc5 Kf7 31. Na6 Ke8 32. Bxc7 Bxc7 33. Nxc7+ Kd7 34. Na6 Kd6 35. Nxb4 c5 36. Nd3 Be8 37. Kf2 g5 38. Ke3 e5 39. g3 Bd7 40. f4 exf4+ 41. gxf4 g4 42. f5 Bc6 43. e5+ Ke7 44. Nxc5 h5 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.87"]
[White "Senglek, Khonsavanh"]
[Black "Ali Abdullahi, Farah"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1253"]
[BlackElo "1892"]
[Annotator "NA RC COMBH"]
[PlyCount "60"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Laos"]
[BlackTeam "Somalia"]
[WhiteTeamCountry "LAO"]
[BlackTeamCountry "SOM"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 Nf6 5. Bd3 c5 6. d5 exd5 7. exd5 d6 8. Bg5 Be7 9. Nf3 h6 10. Be3 O-O 11. Qd2 Ng4 12. Bf4 Nd7 13. Ne4 Nde5 14. c4 f5 15. Ng3 Bc8 16. h3 Nxf3+ 17. gxf3 Ne5 18. Bxe5 dxe5 19. Rg1 Qe8 20. Bc2 Bh4 21. Qd3 Bg5 22. d6 Be6 23. Rh1 Qf7 24. b3 b5 25. cxb5 c4 26. bxc4 e4 27. fxe4 Bxc4 28. Qf3 Qe6 29. Rb1 Qxd6 30. Rd1 Qb6 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.87"]
[White "Vilaphen Phakthong"]
[Black "Abdulkadir Mohamed Warsame"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "1820"]
[Annotator "NA RC COMBH"]
[PlyCount "134"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Laos"]
[BlackTeam "Somalia"]
[WhiteTeamCountry "LAO"]
[BlackTeamCountry "SOM"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. h3 Bf5 5. Nf3 Nc6 6. Bb5 Nf6 7. Nc3 e6 8. a3 Bd6 9. Bg5 h6 10. Bh4 Qc7 11. Bxf6 gxf6 12. Qe2 O-O-O 13. O-O-O Na5 14. Bd3 Bxd3 15. Qxd3 Nc4 16. Nb5 Bf4+ 17. Kb1 Qa5 18. Qb3 a6 19. Nc3 Rd6 20. Na4 h5 21. Rd3 Kb8 22. Rhd1 Rc8 23. Qb4 Qxb4 24. axb4 b6 25. c3 Rdc6 26. Ka2 Kb7 27. h4 Bh6 28. g3 Nd6 29. Nd2 Ne4 30. Nxe4 dxe4 31. d5 Rd6 32. Rd4 Rcd8 33. Rxe4 Rxd5 34. Rxd5 Rxd5 35. Re2 Rd2 36. Rxd2 Bxd2 37. f3 Be1 38. g4 hxg4 39. h5 gxf3 40. h6 f2 41. h7 f1=Q 42. h8=Q e5 43. Kb3 Qf3 44. Qd8 Qc6 45. Qe7+ Qc7 46. Qxf6 Bd2 47. Qf3+ Ka7 48. Ka3 Bf4 49. Qd5 Qe7 50. Qc6 Qb7 51. Qf6 Bd2 52. Qf2 Bg5 53. c4 e4 54. c5 b5 55. Qd4 Qc6 56. Nb6 e3 57. Qe5 Bd8 58. Qxe3 Bxb6 59. cxb6+ Qxb6 60. Qe7+ Qb7 61. Qc5+ Kb8 62. Qd6+ Kc8 63. Qf8+ Kc7 64. Qxf7+ Kb8 65. Qe8+ Kc7 66. Qe7+ Kb8 67. Qd8+ Ka7 1/2-1/2

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.88"]
[White "Njoroge, Martin"]
[Black "Wangchuk Ugyen"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1973"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kenya"]
[BlackTeam "BHU"]
[WhiteTeamCountry "KEN"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. cxd5 cxd5 5. Nf3 f5 6. Bf4 Nf6 7. e3 a6 8. Bd3 Bd6 9. Bxd6 Qxd6 10. O-O O-O 11. Rc1 b5 12. Ne2 Nc6 13. Rc5 Ng4 14. Qc1 Bd7 15. Qc3 h6 16. Nf4 Kh7 17. Rc1 Rac8 18. h3 Nf6 19. Ne5 b4 20. Qd2 Nxe5 21. dxe5 Qxe5 22. Rxc8 Rxc8 23. Rxc8 Bxc8 24. Qxb4 g5 25. Qe7+ Kg8 26. Ng6 Qxb2 27. Qf8+ Kh7 28. Qf7# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.88"]
[White "Namale, Ben Nguku"]
[Black "Monger Suk Raj"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1962"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Kenya"]
[BlackTeam "BHU"]
[WhiteTeamCountry "KEN"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. g3 dxc4 5. Bg2 g6 6. O-O Bg7 7. Qc2 Nbd7 8. Rd1 Nb6 9. Ne5 O-O 10. a4 a5 11. e4 Nfd7 12. Nxc4 Nxc4 13. Qxc4 Nb6 14. Qd3 Bg4 15. f3 Be6 16. Ra3 Qc7 17. Bf4 Qc8 18. Qc2 Rd8 19. Rad3 Bc4 20. R3d2 Ba6 21. b3 e6 22. Bg5 Re8 23. Be3 Qd8 24. f4 Rc8 25. Nc3 Nd7 26. Bf3 Qe7 27. g4 b5 28. e5 f5 29. Qd3 Qb4 30. gxf5 exf5 31. Na2 Qe7 32. Rc2 Nb8 33. Qd2 b4 34. Rdc1 Bb7 35. Qg2 Qe6 36. d5 cxd5 37. Rxc8 Rxc8 38. Rxc8+ Qxc8 39. Bxd5+ Bxd5 40. Qxd5+ Kh8 41. Qxa5 Nc6 42. Qd5 Ne7 43. Qd2 Bf8 44. Nxb4 Qb7 45. Bc5 Qf3 46. Qe3 Qd1+ 47. Kf2 Nd5 48. Nxd5 Qc2+ 49. Ke1 Bxc5 50. Qf3 Qb1+ 51. Ke2 Qc2+ 52. Kf1 Qxh2 53. Nf6 Qg1+ 54. Ke2 Qh2+ 55. Kd3 Bf8 56. Qd5 Qg3+ 57. Ke2 Qh2+ 58. Ke3 Bc5+ 59. Kd3 Qg3+ 60. Kc4 Qxf4+ 61. Kxc5 Qe3+ 62. Kc6 Qc3+ 63. Kd7 Kg7 64. Ne8+ Kh6 65. e6 Qe3 66. e7 f4 67. Nc7 Qh3+ 68. Ne6 Qh5 69. Qxh5+ 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.88"]
[White "Dorji Lhundrup M"]
[Black "Hinga, Githinji"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1954"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "BHU"]
[BlackTeam "Kenya"]
[BlackTeamCountry "KEN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. O-O d6 6. c3 O-O 7. Re1 Be6 8. Bxe6 fxe6 9. b4 a6 10. Nbd2 Nh5 11. Nf1 Qe8 12. Bg5 Qg6 13. Bxe7 Nxe7 14. Nh4 Qg5 15. Nf3 Qf6 16. Ne3 Nf4 17. a4 Nh3+ 18. gxh3 Qxf3 19. Qxf3 Rxf3 20. Kg2 Rf4 21. c4 Raf8 22. Ra2 Ng6 23. Nf1 Nh4+ 24. Kg3 R8f6 25. Ne3 g5 26. b5 h5 27. bxa6 Rf3# 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.88"]
[White "Tshering Kelzang"]
[Black "Oluka Robert Mcligeyo"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1823"]
[Annotator "NA COMBH"]
[PlyCount "88"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "BHU"]
[BlackTeam "Kenya"]
[BlackTeamCountry "KEN"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Bg4 6. Be2 e6 7. a3 Be7 8. Ne5 Bxe2 9. Qxe2 O-O 10. O-O Nbd7 11. Bg5 Nb6 12. b3 Rc8 13. Qd3 a6 14. Bxf6 Bxf6 15. f4 Qc7 16. Rf3 Bxe5 17. fxe5 f5 18. exf6 Rxf6 19. Rh3 h6 20. Ne2 Qxc2 21. Qxc2 Rxc2 22. Ng3 Rff2 23. Nh5 Rxg2+ 24. Kh1 Rg5 25. Nf4 e5 26. dxe5 Rxe5 27. Ng6 Rg5 28. Nf4 Nd7 29. Rd1 Nf6 30. Rhd3 Ne4 31. Nh3 Rgg2 32. Nf4 Rxh2+ 33. Kg1 Rh4 34. Rf1 Rg4+ 35. Kh1 Rf2 36. Rf3 Rxf1+ 37. Rxf1 Ng3+ 38. Kg2 Nxf1+ 39. Kf3 Rg5 40. Ke2 Re5+ 41. Kf3 Rf5 42. Kg4 Ne3+ 43. Kf3 g5 44. Kxe3 Rxf4 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.89"]
[White "Adu-Poku, Kwabena"]
[Black "Raouf Ben Anziz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1974"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ghana"]
[BlackTeam "Comoros"]
[WhiteTeamCountry "GHA"]
[BlackTeamCountry "COM"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 e6 5. Nf3 Nf6 6. Bd3 Bb4 7. O-O h5 8. Bg5 Be7 9. Re1 c6 10. Qd2 Bd6 11. Rad1 Nbd7 12. d5 e5 13. dxc6 bxc6 14. Bf5 Qc7 15. Qxd6 Qxd6 16. Rxd6 O-O 17. Bxd7 Nxd7 18. Rxc6 Bb7 19. Rc7 Bc8 20. Nd5 Re8 21. Rxd7 Bxd7 22. Nc7 f6 23. Nxa8 Rxa8 24. Be3 e4 25. Nd2 a5 26. Nxe4 Rc8 27. Rc1 Bc6 28. f3 Re8 29. Bd2 a4 30. b3 Rd8 31. Ba5 Ra8 32. b4 a3 33. c4 Bd7 34. c5 Bc6 35. Rd1 Kh7 36. Rd6 Rc8 37. Rxc6 Rxc6 38. b5 Rc8 39. c6 f5 40. Nd6 Ra8 41. c7 Rxa5 42. c8=Q Ra4 43. Qxf5+ Kg8 44. Qf7+ Kh7 45. Nf5 Ra7 46. Qxa7 Kg6 47. g4 Kg5 48. Qe3+ Kf6 49. Qe7+ Kg6 50. Qxg7# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.89"]
[White "Adu Jnr, Lionel"]
[Black "Ahamada Abdillah"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1824"]
[Annotator "NA RC COMBH"]
[PlyCount "67"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Ghana"]
[BlackTeam "Comoros"]
[WhiteTeamCountry "GHA"]
[BlackTeamCountry "COM"]

1. g3 d5 2. Bg2 e6 3. d4 Nc6 4. Nf3 Bd6 5. O-O Nf6 6. Bg5 O-O 7. Nbd2 b6 8. c4 Ne4 9. Bxd8 Rxd8 10. cxd5 exd5 11. Rc1 Ne7 12. e3 Bf5 13. Nh4 Be6 14. Nxe4 dxe4 15. Bxe4 Rac8 16. Qa4 a5 17. Qc2 c5 18. dxc5 Rxc5 19. Qb1 Rg5 20. Bxh7+ Kh8 21. Be4 f5 22. Bg2 Rh5 23. Rfd1 g5 24. Nf3 f4 25. Qe4 fxg3 26. Qxe6 gxh2+ 27. Kh1 g4 28. Rxd6 Rg8 29. Ne5 g3 30. Qf6+ Rg7 31. Rd8+ Kh7 32. Be4+ Ng6 33. Bxg6+ Rxg6 34. Qxg6# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.89"]
[White "Ihsan Mohamed N T"]
[Black "Fomevor, Cephas Clinton"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1208"]
[BlackElo "1830"]
[Annotator "NA RC COMBH"]
[PlyCount "72"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Ghana"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "GHA"]

1. d4 d5 2. Nc3 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bb5+ c6 6. Bd3 Bg4 7. O-O Be7 8. Be2 Nbd7 9. Ne5 Nxe5 10. dxe5 Bxe2 11. Qxe2 Nd7 12. e4 d4 13. Nd1 Nxe5 14. Bf4 Bf6 15. c3 O-O 16. cxd4 Qxd4 17. Be3 Qxe4 18. Nc3 Qg6 19. Bc5 Rfd8 20. Rad1 h5 21. h3 Nd3 22. Ne4 Nf4 23. Qf3 Nxh3+ 24. Qxh3 Qxe4 25. b4 h4 26. g3 Rd3 27. Rde1 Qg6 28. Re3 b6 29. Bxb6 axb6 30. Rd1 Rxd1+ 31. Kg2 Qb1 32. Kf3 Qxa2 33. gxh4 Qd5+ 34. Kg3 Rg1+ 35. Kf4 g5+ 36. hxg5 Bxg5# 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.89"]
[White "Aziradji Mohamed Ismael"]
[Black "Hasford, John Kojo"]
[Result "0-1"]
[ECO "A70"]
[BlackElo "1976"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Comoros"]
[BlackTeam "Ghana"]
[WhiteTeamCountry "COM"]
[BlackTeamCountry "GHA"]

1. d4 Nf6 2. h3 g6 3. Nc3 Bg7 4. e3 O-O 5. Bc4 d6 6. a3 Nbd7 7. Nf3 e5 8. d5 Nc5 9. b4 Nce4 10. Nxe4 Nxe4 11. Bb2 a5 12. b5 h6 13. a4 f5 14. Nd2 Nc5 15. h4 h5 16. f3 Bf6 17. g3 Bg7 18. Qe2 Qe7 19. Nb3 Nd7 20. O-O-O Nb6 21. Rdf1 Nxa4 22. e4 fxe4 23. Qxe4 Bf5 24. Qe2 Nxb2 25. Kxb2 e4+ 26. c3 a4 27. Nd2 a3+ 28. Ka2 e3 29. Nb1 Qe5 30. f4 Qe4 31. Re1 Rfe8 32. Bb3 Re7 33. Rh2 Kh7 34. Qg2 Qd3 35. Qe2 Qe4 36. Qg2 Qxg2+ 37. Rxg2 Bxb1+ 38. Rxb1 Bxc3 39. Re2 b6 40. Bc2 Bd4 41. Rg1 Rf7 42. Rd1 Bc5 43. Rf1 Kg7 44. Rg1 Kh6 45. Bd3 Ra4 46. Rb1 Re7 47. Bc2 Rd4 48. Rd1 Rxd1 49. Bxd1 Re4 50. Bc2 Rc4 51. Rg2 Rd4 52. g4 Rxf4 53. gxh5 Kxh5 54. Bxg6+ Kxh4 55. Bc2 Kh3 56. Re2 Kg3 57. Bd1 Rf1 58. Bc2 Kf3 59. Bd3 Rd1 60. Bc4 Rd4 61. Bb3 Kxe2 62. Kb1 Kd2 63. Ka2 e2 64. Kb1 Kc3 65. Ka2 Rd2+ 66. Kb1 Kxb3 67. Ka1 Rd1# 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.90"]
[White "Barcon, Harmon"]
[Black "Estanislao Gatjens Capche Ange"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1902"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Liberia"]
[BlackTeam "GEQ"]
[WhiteTeamCountry "LBR"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 a6 7. h3 g6 8. Be3 Bf5 9. Bxf5 gxf5 10. Ne5 e6 11. Nd2 Nxe5 12. dxe5 Ne4 13. g4 Nxd2 14. Qxd2 fxg4 15. hxg4 Qa5 16. Bg5 Bg7 17. Qd4 h6 18. Bf4 Rc8 19. f3 Rc4 20. Qd2 Qc7 21. Rh5 b5 22. Rc1 a5 23. b3 Rc6 24. Kf2 Kd7 25. Qd3 Qb7 26. Be3 Qb8 27. f4 Bf8 28. g5 Ba3 29. Rch1 Bb2 30. Bd2 Qb6+ 31. Be3 Qb8 32. Bd4 b4 33. c4 Bxd4+ 34. Qxd4 Rc7 35. Rxh6 Rxh6 36. gxh6 Rc8 37. h7 Ke7 38. f5 exf5 39. Qh4+ Kd7 40. h8=Q Qb6+ 41. Ke2 Rxh8 42. Qxh8 Qd4 43. e6+ 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.90"]
[White "Daniel Kolliemelen"]
[Black "Primo Esono Nguema Okomo Jose"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1870"]
[Annotator "NA COMBH"]
[PlyCount "127"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Liberia"]
[BlackTeam "GEQ"]
[WhiteTeamCountry "LBR"]

1. d4 d5 2. f4 Nf6 3. e3 e6 4. Bd3 Ne4 5. Nf3 Be7 6. O-O Nc6 7. c3 O-O 8. Nbd2 f5 9. Qe2 a6 10. c4 Nb4 11. Bb1 Bd7 12. a3 Nc6 13. Rd1 Rf6 14. cxd5 exd5 15. Ba2 Be6 16. Ne5 Rh6 17. Nxe4 fxe4 18. Bd2 Nxe5 19. dxe5 c6 20. Rf1 Qd7 21. Bb3 Bg4 22. Qe1 Rf8 23. Bd1 Bh4 24. Bxg4 Qxg4 25. g3 Qh3 26. Qe2 Bd8 27. Rf2 Rg6 28. Rg2 b5 29. Bb4 Rf7 30. Bc5 Be7 31. Bxe7 Rxe7 32. b4 Rd7 33. Rd1 Ra7 34. Qd2 Qg4 35. Rf1 Qc8 36. Qd4 Ra8 37. f5 Rg5 38. e6 Qf8 39. g4 h5 40. h3 Qf6 41. Qb6 Rd8 42. Qd4 hxg4 43. hxg4 Qxd4 44. exd4 Kf8 45. Kf2 Ke7 46. Ke3 Rd6 47. Rh1 Rd8 48. Kf4 Kf6 49. Rh5 Rxh5 50. gxh5 Rg8 51. Rg6+ Ke7 52. Ke5 e3 53. Rg2 Rh8 54. Rxg7+ Ke8 55. Rg3 e2 56. Re3 Rxh5 57. Rxe2 Ke7 58. Rc2 Rh3 59. f6+ Kd8 60. Rxc6 Rh5+ 61. Kd6 a5 62. e7+ Ke8 63. Ke6 Re5+ 64. dxe5 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.90"]
[White "Angel Etuba Badangue Miguel"]
[Black "Bobby Ballah"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1916"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GEQ"]
[BlackTeam "Liberia"]
[BlackTeamCountry "LBR"]

1. d4 Nf6 2. e3 d5 3. Nf3 e6 4. Nc3 Be7 5. Bd3 O-O 6. b3 c5 7. O-O Nc6 8. Bb2 a6 9. h3 b5 10. a3 Bb7 11. Nh2 Rc8 12. dxc5 Bxc5 13. b4 Ba7 14. Ne2 e5 15. c3 e4 16. Bc2 Ne5 17. c4 Nxc4 18. Bd4 Bb8 19. Bxf6 Qxf6 20. Nd4 Qd6 21. g3 Nxe3 22. Qd2 Nxf1 23. Nxf1 f5 24. f4 Ba7 25. Bd1 Rc4 26. Kg2 Rxd4 27. Qe2 Rd3 28. h4 d4 29. Bb3+ Rxb3 30. Qa2 Bd5 31. Qc2 d3 32. Qc1 Bd4 33. Rb1 Rc3 34. Qd1 e3+ 35. Kh3 e2 36. Qd2 exf1=Q+ 37. Rxf1 Rc2 38. Qxd3 Bg2+ 39. Kh2 Bg1+ 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.90"]
[White "Manuel Envo Engonga Avomo Pedr"]
[Black "Arnold Smith"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1931"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GEQ"]
[BlackTeam "Liberia"]
[BlackTeamCountry "LBR"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. d3 Nd6 5. Nxe5 Qe7 6. O-O Nxc4 7. Nxc4 d5 8. Ne5 Nd7 9. Bf4 g5 10. Re1 gxf4 11. Nxd7 Bxd7 12. Rxe7+ Bxe7 13. Qf3 O-O-O 14. Qxf4 f5 15. Nc3 Bd6 16. Qd4 Kb8 17. a4 c6 18. b4 Rhe8 19. f4 Bc7 20. Kf1 Bb6 21. Qg7 Rg8 22. Qf7 Bd4 23. Ra3 h5 24. b5 Rg7 25. Qxh5 Rg4 26. Ne2 Rh8 27. Qf7 Rg7 28. Qxg7 Bxg7 29. bxc6 Bxc6 30. h3 a5 31. c3 Re8 32. Kf2 d4 33. Nxd4 Bxd4+ 34. cxd4 Rd8 35. g4 Rxd4 36. g5 Rxf4+ 37. Kg3 Rd4 38. Kf2 Kc8 39. Rc3 Kd7 40. Rc5 Rd5 41. Rxd5+ Bxd5 42. g6 Ke7 43. h4 Kf6 44. h5 Kg5 45. Ke3 Kxh5 46. Kd4 Be6 47. Ke5 Kxg6 48. Kxe6 f4 49. d4 f3 50. d5 f2 51. d6 f1=Q 52. d7 Qd3 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.91"]
[White "Lima, Osvaldo Dos Santos"]
[Black "Souley Mahaman Abarchi"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1863"]
[Annotator "NA RC COMBH"]
[PlyCount "75"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "STP"]
[BlackTeam "Niger"]
[BlackTeamCountry "NIG"]

1. c4 a5 2. Nc3 c6 3. d4 e6 4. e4 h5 5. Nf3 h4 6. h3 Bb4 7. a3 Bxc3+ 8. bxc3 Nf6 9. Qc2 a4 10. Bg5 Qb6 11. Rb1 Qc7 12. Bxh4 Nh5 13. e5 c5 14. d5 d6 15. dxe6 Bxe6 16. exd6 Qxd6 17. Rd1 Qc7 18. Rd8+ Qxd8 19. Bxd8 Kxd8 20. Be2 g6 21. O-O Re8 22. Ng5 Kc7 23. Nxe6+ Rxe6 24. Bxh5 Raa6 25. Bf3 Nd7 26. Bd5 Re7 27. Rb1 Nb6 28. Rb5 Nxd5 29. cxd5 Re5 30. c4 b6 31. Rb1 Ra8 32. Qb2 Re6 33. dxe6 Rb8 34. Qe5+ Kc8 35. exf7 Kb7 36. Rxb6+ Kxb6 37. Qxb8+ Kc6 38. f8=Q 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.91"]
[White "Alegre, Fabio Costa"]
[Black "Maman Oumarou"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1809"]
[Annotator "NA RC COMBH"]
[PlyCount "121"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "STP"]
[BlackTeam "Niger"]
[BlackTeamCountry "NIG"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 Nc6 5. Bf4 a6 6. e3 h6 7. cxd5 exd5 8. Bd3 Bg4 9. Qb3 Bxf3 10. gxf3 Bb4 11. a3 Bxc3+ 12. Qxc3 Nf6 13. e4 dxe4 14. fxe4 Qxd4 15. Qxd4 Nxd4 16. Bxc7 Nc2+ 17. Bxc2 Rc8 18. Ba4+ b5 19. Rc1 bxa4 20. O-O O-O 21. f3 Rfe8 22. Kf2 Kh7 23. Ke3 Ng8 24. Rc3 Re6 25. Rc4 Nf6 26. Kd3 Nd7 27. Kd4 Re7 28. Rfc1 Nf8 29. Ke3 Ne6 30. Bd6 Rxc4 31. Rxc4 Rd7 32. Be5 f6 33. Bc3 Re7 34. Rxa4 f5 35. e5 f4+ 36. Ke2 Nc7 37. Rxf4 Nd5 38. Re4 Nxc3+ 39. bxc3 Rc7 40. e6 Re7 41. Kd3 Kg6 42. Kd4 Kf6 43. Kd5 Rc7 44. e7 Rxe7 45. Rxe7 Kxe7 46. Kc6 g5 47. c4 h5 48. c5 Ke6 49. Kb7 Kd5 50. c6 Kc4 51. c7 Kb3 52. c8=Q a5 53. Kb6 a4 54. Qc5 g4 55. fxg4 hxg4 56. Qe3+ Kb2 57. Kb5 Ka2 58. Kxa4 Kb2 59. Qd2+ Kb1 60. Kb3 g3 61. Qd1# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.91"]
[White "Aboubacar Akarintkitt"]
[Black "Espirito Santo, Waldyr"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "1922"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Niger"]
[BlackTeam "STP"]
[WhiteTeamCountry "NIG"]

1. e4 e6 2. Be2 d5 3. Nc3 d4 4. Nb1 e5 5. d3 Be6 6. Nf3 Nc6 7. Bd2 Be7 8. Ng1 Nf6 9. Nf3 O-O 10. O-O Nd7 11. Qc1 f5 12. Ng5 Bxg5 13. Bxg5 Qe8 14. f3 Qg6 15. f4 fxe4 16. dxe4 exf4 17. Rxf4 Nde5 18. Rf1 Rxf1+ 19. Kxf1 Rf8+ 20. Kg1 Qxe4 21. Qd2 h6 22. Bh4 Qxh4 23. Bf1 Qf4 24. Qxf4 Rxf4 25. Nd2 Bd5 26. a3 Ng4 27. Re1 Ne3 28. c3 Nxf1 29. Nxf1 d3 30. Nd2 Bf7 31. Re3 Bg6 32. g3 Rf8 33. Kg2 Re8 34. Kf2 Rxe3 35. Kxe3 Ne5 36. h3 b5 37. b3 c5 38. Kf4 Nc6 39. h4 Kf7 40. g4 Ke6 41. g5 Ne5 42. c4 bxc4 43. bxc4 h5 44. Ke3 a5 45. Kf4 a4 46. Kg3 Kf5 47. Kf2 Kg4 48. Ke3 Kxh4 49. Kf4 Nf7 50. Nf3+ Kh3 51. Ke3 Kg4 52. Nd2 h4 53. Kf2 h3 54. Nf3 Be4 55. Nh2+ Kxg5 56. Kg3 d2 57. Ng4 d1=Q 58. Nf2 Qf3+ 59. Kh2 Qg2# 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.91"]
[White "Saidou Djibo"]
[Black "Pereira, Sergio Murilo de Ara"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2093"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Niger"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "NIG"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d3 d5 5. e5 Nge7 6. Be2 Ng6 7. O-O Ngxe5 8. Nd2 Bd6 9. Nb3 f5 10. f4 Nd7 11. Re1 O-O 12. Bf3 Nf6 13. a3 a6 14. Ne2 Qc7 15. c4 d4 16. Rf1 Bd7 17. g3 Rae8 18. Qd2 Rf7 19. Kh1 Rfe7 20. Ng1 e5 21. Nh3 e4 22. Bg2 b5 23. Qc2 Qb6 24. Ng5 h6 25. Nh3 exd3 26. Qxd3 bxc4 27. Qxc4+ Be6 28. Qd3 c4 29. Qf3 Bd5 30. Qf2 Qxb3 31. Bd2 Re2 32. Bxd5+ Nxd5 33. Qf3 Qxf3+ 34. Rxf3 Rxd2 35. Rff1 Ree2 36. Rf2 Rxf2 37. Nxf2 Rxf2 38. Rb1 Ne3 39. Kg1 Rg2+ 40. Kh1 Re2 41. h4 d3 42. h5 Nd4 43. a4 Nf3 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.92"]
[White "Lau, Lut Yin Luke"]
[Black "Selkridge Alanderson"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2027"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Hong Kong"]
[BlackTeam "SKN"]
[WhiteTeamCountry "HKG"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 c6 5. Nf3 O-O 6. Bg5 d6 7. Qd2 Nbd7 8. a3 b5 9. Ba2 Bb7 10. Ne2 Qc7 11. Ng3 a5 12. O-O d5 13. Rfe1 Ng4 14. Re2 b4 15. axb4 axb4 16. h3 b3 17. cxb3 Ngf6 18. b4 Bb6 19. Nf5 Rfe8 20. Bxf6 Nxf6 21. Nxg7 Kh8 22. Nxe8 Nxe8 23. Qh6 f6 24. Qf8# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.92"]
[White "Stanley, Samson P."]
[Black "Kannappan, Thanneermalai"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1877"]
[BlackElo "1699"]
[Annotator "NA RC COMBH"]
[PlyCount "68"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Hong Kong"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "HKG"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. b4 Nh5 7. Be5 f6 8. Bf4 Nxf4 9. exf4 Qd6 10. Qd3 Qxb4 11. Be2 Bf5 12. Qd2 c6 13. O-O Qd6 14. Bd3 Bxd3 15. cxd3 Nd7 16. a4 e5 17. a5 exd4 18. Nxd4 f5 19. Qa2 Bxd4 20. Ne2 Bxa1 21. Rxa1 Nc5 22. d4 Nd3 23. g3 Rae8 24. f3 Qe6 25. Qd2 Qxe2 26. Qxe2 Rxe2 27. g4 Rfe8 28. h3 Rd2 29. h4 Ree2 30. g5 Nxf4 31. Rb1 Rg2+ 32. Kf1 Rdf2+ 33. Ke1 Nd3+ 34. Kd1 Rd2# 0-1

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.92"]
[White "Nissinen, Niilo Man"]
[Black "Gordon Frank"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1693"]
[Annotator "NA RC COMBH"]
[PlyCount "35"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Hong Kong"]
[BlackTeam "SKN"]
[WhiteTeamCountry "HKG"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bb5 Bd7 5. c3 Qe7 6. O-O O-O-O 7. d5 Na5 8. a4 g6 9. b4 Bxb5 10. axb5 Nc4 11. Nbd2 Nxd2 12. Bxd2 Nf6 13. Bg5 Kb8 14. Qa4 Kc8 15. Qxa7 Kd7 16. Qxb7 Bg7 17. Qc6+ Kc8 18. Ra8# 1-0

[Event "44th Chess Olympiad Open 2022"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.92"]
[White "Nambi Pradeep"]
[Black "Deng, Yu Dong Michael"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "2028"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.07.29"]
[EventType "team-tourn"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SKN"]
[BlackTeam "Hong Kong"]
[BlackTeamCountry "HKG"]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Nc3 c5 7. a3 Nc6 8. Qf4 Nge7 9. Qh2 g5 10. Bb5 Bg7 11. f4 Ng6 12. g3 gxf4 13. gxf4 Qh4+ 14. Qf2 Qxf2+ 15. Kxf2 Nxf4 16. d4 Ng6 17. Re1 cxd4 18. Na2 Bxe5 19. Nb4 Kd7 20. Nd3 Bd6 21. Bh6 Rhe8 22. c4 dxc3 23. bxc3 a6 24. Ba4 b5 25. Bb3 Rac8 26. Nb4 Nxb4 27. axb4 Rxc3 28. Re3 Bxb4 29. Rxa6 Bc5 30. Bg7 Bxe3+ 31. Ke2 Rxb3 32. Ra7+ Bxa7 33. Bf6 Rc8 34. Kd2 Rxh3 35. Bb2 Be3+ 36. Ke2 Nf4+ 37. Kd1 Rh1# 0-1

