[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.1"]
[White "Neelash Saha"]
[Black "Mayank Chakraborty"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2454"]
[BlackElo "2044"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,69,-4,0,0,0,0,0,6,10,0,3,0,0,0,0,0,0,0,25,18,24,31,35,31,30,27,86,54,63,55,98,90,93,105,94,95,143,129,128,109,110,99,128,113,121,119,157,144,150,134,171,177,194,124,219,214,338,316,29980,29981]} 1. d4 {[%emt 0:02:40]} Nf6 {[%emt 0:00:19]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:04]} 4. e3 {[%emt 0:00:08]} c5 {[%emt 0:01:42]} 5. dxc5 {[%emt 0:03:23]} Bxc5 {[%emt 0:00:07]} 6. a3 {[%emt 0:00:04]} a5 {[%emt 0:01:33]} 7. Nc3 {[%emt 0:01:08] D30: Queen's Gambit Declined: Systems without Nc3.} O-O {[%emt 0:00:08]} 8. cxd5 {[%emt 0:00:15]} exd5 {[%emt 0:00:14]} 9. Be2 {[%emt 0:00:33] The position is equal.} Nc6 {[%emt 0:00:12]} 10. Nb5 {[%emt 0:00:19]} Bg4 {[%emt 0:03:35]} 11. O-O {[%emt 0:03:24]} Ne4 {[%emt 0:05:07] [#]} 12. b3 $146 {[%emt 0:06:49]} ({Predecessor:} 12. Bd2 Qb6 13. Rc1 Bxf3 14. gxf3 Nxd2 15. Qxd2 Rad8 16. Qc3 Be7 17. Rfd1 Bf6 18. Qc5 Qxc5 19. Rxc5 Bxb2 20. Rcxd5 Rxd5 21. Rxd5 {1-0 (56) Yang,K (2481)-Ljukin,S (2362) Chess.com INT 2021}) 12... Qf6 {[%emt 0:02:00]} 13. Ra2 {[%emt 0:00:41]} Rad8 {[%emt 0:01:07]} 14. Rc2 {[%emt 0:01:27]} Qh6 {[%emt 0:12:57]} 15. Nfd4 {[%emt 0:03:07]} Bxe2 {[%emt 0:00:42]} 16. Nxe2 {[%emt 1:14:24]} Rfe8 {[%emt 0:03:53]} 17. Ned4 {[%emt 0:00:00]} Bxd4 {[%emt 0:06:25]} 18. Nxd4 {[%emt 0:01:00]} Ne5 {[%emt 0:00:16]} (18... Nxd4 $11 19. Qxd4 Qg6) 19. Bb2 {[%emt 0:00:00] [#] f4 is the strong threat.} Qb6 {[%emt 0:02:59]} 20. Ba1 {[%emt 0:00:00]} Nf6 {[%emt 0:04:52]} 21. Qe2 {[%emt 0:00:00]} Nc6 {[%emt 0:01:12]} 22. Nxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:03]} 23. Bd4 {[%emt 0:00:00]} Qb7 {[%emt 0:03:58]} (23... Qxb3 $142 24. Bxf6 (24. Rxc6 Qa4 $16) 24... gxf6) 24. Bxf6 $16 {[%emt 0:00:00]} gxf6 {[%emt 0:00:01]} 25. Qg4+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:02]} 26. Qa4 {[%emt 0:00:00]} Re6 {[%emt 0:02:45]} 27. Rfc1 {[%emt 0:00:00]} Rb8 {[%emt 0:02:05]} 28. Rc3 {[%emt 0:00:00]} ({Much worse is} 28. Rxc6 $6 Rxc6 29. Qxc6 (29. Rxc6 Qxb3 30. Qxb3 Rxb3 $14) 29... Qxc6 30. Rxc6 Rxb3 $14) 28... Qb5 {[%emt 0:00:15]} 29. Qh4 {[%emt 0:00:00]} ({Wrong is} 29. Rxc6 $2 Rxc6 30. Ra1 Qxa4 31. bxa4 Rb2 $19) 29... Qb6 {[%emt 0:08:15]} 30. Rd1 {[%emt 0:00:00]} Rg8 {[%emt 0:01:47]} 31. g3 {[%emt 0:00:00]} Rg6 {[%emt 0:01:48]} 32. Qa4 {[%emt 0:00:00]} (32. Qd4 $18 Qa6 33. Rc5) 32... Rg8 {[%emt 0:07:07]} (32... Kg7 $16 {is a better defense.} 33. Qd4 Qb5) 33. Rdc1 $18 {[%emt 0:00:00][%cal Rc3c6]} Rb8 {[%emt 0:00:58]} (33... Qb5 $142 34. Qxb5 (34. Rxc6 Qxa4 35. bxa4 Rg4 $18) 34... cxb5) 34. Rxc6 {[%emt 0:00:00]} Qxb3 $2 {[%emt 0:00:07] [#]} (34... Qd8 $18 35. Rc7 Re7) 35. Rc8+ {[%emt 0:00:00] Weighted Error Value: White=0.07 (flawless) /Black=0.42} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.1"]
[White "Tahbaz, Arash"]
[Black "Pantsulaia, Levan"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2437"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 26,27,0,0]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:11]} 3. Bb5 {[%emt 0:00:10]} a6 {[%emt 0:00:24]} 4. Bxc6 {[%emt 0:00:31]} dxc6 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:08]} Bg4 {[%emt 0:01:28]} 6. h3 {[%emt 0:02:06]} h5 {[%emt 0:00:58]} 7. c3 {[%emt 0:01:47]} Qd3 {[%emt 0:00:25]} 8. hxg4 {[%emt 0:00:18]} hxg4 {[%emt 0:00:07]} 9. Nxe5 {[%emt 0:00:09]} Bd6 {[%emt 0:00:08]} 10. Nxd3 {[%emt 0:00:10]} Bh2+ {[%emt 0:00:07]} 11. Kh1 {[%emt 0:00:01]} Bg3+ {[%emt 0:00:08]} 12. Kg1 {[%emt 0:00:06]} Bh2+ {[%emt 0:00:06]} 13. Kh1 {[%emt 0:00:02] [#]} Bg3+ $146 {[%emt 0:00:06]} ({Predecessor:} 13... Bf4+) 14. Kg1 {[%emt 0:00:03]} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.1"]
[White "Viani Antonio Dcunha"]
[Black "Pawar, Harshit"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2348"]
[BlackElo "2111"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,57,56,20,116,110,108,116,118,67,86,62,79,17,93,102,98,109,87,116,84,91,153,93,214,89,178,75,88,138,137,71,145,160,185,131,180,199,419,390,535,520,1022,823,824,791,29997,29998]} 1. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:04]} g6 {[%emt 0:00:11]} 4. f3 {[%emt 0:00:40]} Bg7 {[%emt 0:00:10]} 5. Be3 {[%emt 0:00:05]} c6 {[%emt 0:01:26]} 6. Qd2 {[%emt 0:00:10]} h5 {[%emt 0:05:28]} 7. O-O-O $1 {[%emt 0:01:37] 7.0-0-0 is better than 7.h4.} d5 {[%emt 0:03:34] [#] B07: Pirc Defence: Miscellaneous Systems.} (7... b5 $11 {remains equal.}) 8. h3 $146 {[%emt 0:07:01]} ({Predecessor:} 8. Kb1 a6 9. Nge2 b5 10. e5 Ng8 11. Nf4 e6 12. h4 c5 13. dxc5 Nc6 14. Bd4 {0-1 (55) Bartakke,A (2182)-Gokhale,C (2233) Goa 2015}) 8... b5 {[%emt 0:02:18]} 9. e5 {[%emt 0:02:44]} Ng8 {[%emt 0:01:02] White is better.} 10. g3 {[%emt 0:00:48]} (10. Bd3 $16) 10... e6 {[%emt 0:05:00]} 11. g4 {[%emt 0:04:15] White is more active.} Nd7 {[%emt 0:02:05]} 12. Bg5 {[%emt 0:18:24]} ({Better is} 12. Kb1 $16) 12... Qa5 {[%emt 0:18:52]} (12... Qxg5 $1 $11 13. Qxg5 Bh6 14. Qxh6 Rxh6) 13. Kb1 $1 $16 {[%emt 0:01:21][%cal Oc3d5]} b4 {[%emt 0:01:33]} 14. Nce2 {[%emt 0:00:07]} c5 {[%emt 0:03:58]} 15. gxh5 {[%emt 0:03:21]} Rxh5 {[%emt 0:02:26]} 16. h4 {[%emt 0:01:45]} Nb6 {[%emt 0:15:07]} (16... c4 $142) 17. Ng3 {[%emt 0:07:44]} (17. Nf4 $142 Rh7 18. h5) 17... Na4 {[%emt 0:15:30]} (17... Rxg5 $16 18. hxg5 Kf8) 18. N1e2 {[%emt 0:02:54]} (18. Nxh5 $18 {and the rest is easy.} gxh5 19. Ne2) 18... Rb8 {[%emt 0:09:35]} (18... Rxg5 $16 19. hxg5 Rb8) 19. b3 {[%emt 0:00:42]} (19. Nxh5 $18 {has better winning chances.} Nc3+ 20. Nxc3 bxc3 21. Nxg7+ Kf8 22. Qc1 (22. Nxe6+ Bxe6 23. Qc1 Rxb2+ 24. Qxb2 cxb2 $16) 22... Rxb2+ 23. Qxb2 $1 cxb2 24. Bf6 Nxf6 25. exf6) 19... Nc3+ {[%emt 0:00:50]} 20. Nxc3 {[%emt 0:00:07]} bxc3 {[%emt 0:00:07]} 21. Qe1 {[%emt 0:03:19]} (21. Qe3 $142) 21... Rh8 {[%emt 0:02:54] [#]} (21... c4 $142) 22. dxc5 $1 {[%emt 0:05:27]} Ne7 {[%emt 0:05:04]} 23. f4 {[%emt 0:03:11]} ({White should play} 23. h5 $18) 23... Bb7 {[%emt 0:02:25]} (23... Bd7 $16 {was necessary.}) 24. Rh3 $18 {[%emt 0:02:33]} d4 $2 {[%emt 0:01:17]} (24... Qxc5 25. Ne2 Nf5) 25. Rxd4 {[%emt 0:00:46]} Nd5 {[%emt 0:00:33]} 26. Ne4 {[%emt 0:02:13]} Bf8 {[%emt 0:01:13]} (26... Bc6 $142 27. Nxc3 Bh6) 27. Nf6+ {[%emt 0:03:08]} Nxf6 {[%emt 0:00:27]} 28. Qxc3 {[%emt 0:00:17][%mdl 64] Overworked Piece} Qxc3 {[%emt 0:00:21]} 29. Bb5+ {[%emt 0:00:09] Weighted Error Value: White=0.32/Black=0.83} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.2"]
[White "Savchenko, Boris"]
[Black "Ajay Karthikeyan"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2547"]
[BlackElo "2422"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,109,43,51,60,61,-13,16,25,26,17,8,0,27,21,69,0,0,0,-4,-58,31,-153,-166,-167,-153,-130,-131,-153,-165,-158,-114,-154,-154,-144,-148,-160,-79,-131,-66,-173,-116,-111,-85,-98,-88,-92,-54,-61,-54,-186,-183,-322,-329,-327,-326,-324,-292,-322,-323,-286,-297,-348,-348,-348,-348,-435,-239,-230,-2,-69,-50,-50,-49,-50,-55,-55,-46,-46,-46,-46,-46,-46,-46,-46,-46,-93,-46,-93,-93,-93,-93,-93,-93,-93,-93,-93,-93,-93]} 1. c4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:37]} 2. d4 {[%emt 0:02:21][%cal Bd2d4,Bd4d5][%mdl 32]} g6 {[%emt 0:00:20]} 3. Nc3 {[%emt 0:03:09]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:17]} d6 {[%emt 0:00:06]} 5. Be2 {[%emt 0:02:18]} O-O {[%emt 0:00:12]} 6. Be3 {[%emt 0:00:09]} e5 {[%emt 0:01:54]} 7. d5 {[%emt 0:00:41]} Na6 {[%emt 0:00:06]} 8. g4 {[%emt 0:00:18] E73: King's Indian: Averbakh Variation without 6...c5.} Nc5 {[%emt 0:00:06]} 9. Bf3 {[%emt 0:10:29]} (9. f3 $1 $14) 9... a5 {[%emt 0:20:05]} (9... c6 $5 {[%cal Rc6d5]}) 10. h4 {[%emt 0:08:31] The position is equal.} c6 {[%emt 0:21:29]} 11. dxc6 {[%emt 0:24:38]} bxc6 {[%emt 0:03:40]} 12. g5 {[%emt 0:02:16]} Nfd7 {[%emt 0:10:57]} 13. Qxd6 {[%emt 0:02:40]} Ne6 {[%emt 0:00:10] [#]} (13... Qb6 $11 {should be considered.}) 14. Qxc6 $146 {[%emt 0:05:31] White is much more active. The black rooks are badly placed.} (14. Nge2 $1 $14) ({Predecessor:} 14. Nge2 c5 15. Bg4 Nd4 16. Bxd4 exd4 17. Nd5 Re8 18. Qc7 d3 19. Qxd8 Rxd8 20. Nec3 {1-0 (34) Korobkov,P (2484)-Spasov,V (2606) Bansko 2010}) 14... Rb8 $11 {[%emt 0:06:07]} 15. Qd6 {[%emt 0:07:39]} Nd4 {[%emt 0:06:22]} 16. Nd5 {[%emt 0:16:18] Prevents Rb6.} (16. Kf1 $11) 16... Re8 {[%emt 0:09:03]} (16... Rxb2 17. Bd1 $11) (16... Nc2+ $15 17. Kd1 Nxa1 18. Ne7+ Kh8) 17. O-O-O $2 {[%emt 0:05:27]} (17. Rb1 $14) 17... Re6 $1 $17 {[%emt 0:01:59]} 18. Qc7 {[%emt 0:03:24]} (18. Qa3 Ba6 19. Be2 Bf8 $11) 18... Qxc7 {[%emt 0:08:56]} 19. Nxc7 {[%emt 0:00:06]} Rc6 {[%emt 0:00:03][%csl LRc4,LRc7]} 20. Nd5 {[%emt 0:00:39]} (20. Bxd4 exd4 21. Ne8 (21. Nd5 $2 Rxc4+ 22. Kb1 d3 $19) 21... Rxc4+ 22. Kb1 Be5) 20... Rxc4+ {[%emt 0:00:26]} 21. Kb1 {[%emt 0:00:05]} Bb7 $1 {[%emt 0:00:23] Strongly threatening ...Bxd5.} 22. Rc1 {[%emt 0:03:31]} Bxd5 {[%emt 0:00:28]} 23. exd5 {[%emt 0:00:04]} Rcb4 {[%emt 0:01:25]} 24. b3 {[%emt 0:00:07]} e4 {[%emt 0:01:50]} (24... a4 $142 $1 {[%cal Ra4b3]} 25. Bd2 R4b5) 25. Bd1 {[%emt 0:01:35]} (25. Bxe4 $2 Nb5 26. Kc2 Rxe4 $19) (25. Bxd4 $142 Rxd4 26. Bg2) 25... a4 {[%emt 0:03:05]} (25... Nb5 $17 {[%cal Rb5a3]} 26. Kc2 Nc3) 26. Bd2 {[%emt 0:00:34]} ({White should play} 26. a3 $1 $15 Rxb3+ 27. Bxb3) 26... R4b7 $40 {[%emt 0:00:28][%mdl 128] Black is out for blood.} (26... R4b5 $19 27. Ne2 axb3 28. axb3 Nxb3 29. Bxb3 Rxb3+ 30. Kc2 Rd3) 27. Rh3 {[%emt 0:00:17]} axb3 {[%emt 0:00:12]} 28. Bxb3 {[%emt 0:00:43]} Ne5 {[%emt 0:02:46] aiming for ...Nd3.} 29. Rhc3 {[%emt 0:00:36]} Nd3 {[%emt 0:00:55][%cal Rd4b3] Pair of Knights!} 30. Rc8+ {[%emt 0:00:15]} Bf8 {[%emt 0:00:03]} 31. Rxb8 {[%emt 0:00:45]} ({White should try} 31. R1c3 $1 $15) 31... Rxb8 $19 {[%emt 0:00:04]} 32. Rc4 {[%emt 0:00:30]} (32. Rf1 {might work better.}) 32... Nxb3 {[%emt 0:01:02]} 33. axb3 {[%emt 0:00:04]} Rxb3+ {[%emt 0:00:09]} 34. Kc2 {[%emt 0:00:03]} Rb2+ {[%emt 0:00:35]} 35. Kd1 {[%emt 0:00:02]} Rb1+ {[%emt 0:01:00]} ({Stronger than} 35... Nxf2+ 36. Ke2 $17) 36. Ke2 {[%emt 0:00:04][%cal Og1f3]} Rxg1 {[%emt 0:00:29]} 37. Rc8 {[%emt 0:02:12]} Rb1 {[%emt 0:00:45]} 38. d6 {[%emt 0:00:05] Intending d7 and mate.} Rb7 {[%emt 0:00:31]} ({Weaker is} 38... Ne5 39. Bc3 Nd7 40. Rc7 $11) 39. Rc7 {[%emt 0:00:49]} Rb8 {[%emt 0:00:26]} (39... Rb5 $142 40. Rc8 Rd5) 40. d7 {[%emt 0:00:08] [#] Rc8 is the strong threat.} Nc5 $2 {[%emt 0:00:36]} (40... Rd8 $1 $19 {White must now prevent ...Nc5.} 41. Ba5 Nf4+ 42. Kf1 Ne6) 41. Ba5 {[%emt 0:00:00]} (41. Be3 $1 $11 Nxd7 42. Rxd7) 41... h6 {[%emt 0:00:00]} 42. Rxc5 {[%emt 0:00:00]} Bxc5 {[%emt 0:00:00]} 43. d8=Q+ {[%emt 0:00:00]} Rxd8 {[%emt 0:00:00]} 44. Bxd8 $15 {[%emt 0:00:00][%mdl 4096] Endgame KB-KB} f5 {[%emt 0:00:00] Threatens to win with ...hxg5.} 45. gxf6 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 46. f3 {[%emt 0:00:00]} exf3+ {[%emt 0:00:00]} 47. Kxf3 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 48. Kg3 {[%emt 0:00:00]} Bd4 {[%emt 0:00:00]} 49. Kh3 {[%emt 0:00:00] [#]} (49. Bc7 $15) 49... Bxf6 {[%emt 0:00:00]} ({Better is} 49... Ke6 $1 $17 50. f7 Bc5) 50. Bc7 {[%emt 0:00:00]} (50. Bb6 $15 {was preferrable.}) 50... Ke6 $17 {[%emt 0:00:00] Black is better.} 51. Bf4 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 52. Bg3 {[%emt 0:00:00]} Be5 {[%emt 0:00:00] ( -> ...Bxg3)} 53. Bf2 {[%emt 0:00:00]} Ke4 {[%emt 0:00:00]} 54. Be1 {[%emt 0:00:00]} Kf3 {[%emt 0:00:00]} 55. Bg3 {[%emt 0:00:00]} Bxg3 {[%emt 0:00:00] And White is the lucky defender.  Weighted Error Value: White=0.36/Black=0.27 (precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.2"]
[White "Avinash Ramesh"]
[Black "Paichadze, Luka"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2328"]
[BlackElo "2560"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,113,33,20,37,17,37,25,58,0,0,-3,0,0,38,46,33,29,52,21,52,51,35,16,44,0,8,0,52,13,21,16,29,0,10,10,0,0,8,4,4,0,0,0,0,0,0,-49,0,0,0,0,0,-12,-7,-8,0,0,71,76,78,8,65,56,107,29,29,29,29,29,22,29,24,7,279,259,211,272,272,248,5624,5624,5447,4388,1340,8,17,0,759,756,5073,4952]} 1. e4 {[%emt 0:02:13]} c6 {[%emt 0:00:02]} 2. d4 {[%emt 0:00:24]} d5 {[%emt 0:00:05]} 3. exd5 {[%emt 0:00:10]} cxd5 {[%emt 0:00:05]} 4. Bd3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:06]} 5. c3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:20]} 6. Bf4 {[%emt 0:00:07]} Bg4 {[%emt 0:00:24]} 7. Qb3 {[%emt 0:00:08]} Qd7 {[%emt 0:00:17]} 8. Nd2 {[%emt 0:00:22]} e6 {[%emt 0:00:56]} 9. Ngf3 {[%emt 0:00:09]} Bxf3 {[%emt 0:01:57]} 10. Nxf3 {[%emt 0:00:03]} Bd6 {[%emt 0:00:20]} 11. Bxd6 {[%emt 0:00:53]} Qxd6 {[%emt 0:00:03]} 12. O-O {[%emt 0:01:00]} O-O {[%emt 0:01:04]} 13. Rae1 {[%emt 0:01:59]} Nd7 {[%emt 0:09:52] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} 14. Qc2 {[%emt 0:02:40]} h6 {[%emt 0:00:19]} 15. Qe2 {[%emt 0:04:39]} Rab8 {[%emt 0:04:21] [#] White has an edge.} 16. Ne5 $146 {[%emt 0:08:24]} (16. Nh4 $14) ({Predecessor:} 16. Bb1 Rfc8 17. Qd3 Nf8 18. Ne5 Nxe5 19. Rxe5 b5 20. f4 b4 21. Re3 Rb7 22. f5 Rbc7 23. fxe6 Nxe6 24. Qh7+ Kf8 25. Qh8+ Ke7 26. Qxg7 Rf8 27. Bf5 {1-0 (27) Barata,A (2217)-De Souza Monteiro,M (2077) Belem 2011}) 16... Ncxe5 $11 {[%emt 0:01:09]} 17. dxe5 {[%emt 0:00:12]} Qc7 {[%emt 0:00:57]} 18. Qh5 {[%emt 0:05:57]} f5 {[%emt 0:06:24]} 19. exf6 {[%emt 0:04:03]} Rxf6 {[%emt 0:00:14]} 20. Qh3 {[%emt 0:05:07]} Nf8 {[%emt 0:18:20]} 21. Qg3 {[%emt 0:01:57]} (21. Qg4 {is interesting.} Qb6 22. Re2 Rc8 23. Rfe1) 21... Rc8 {[%emt 0:07:32]} 22. Qxc7 {[%emt 0:05:22]} Rxc7 {[%emt 0:00:09]} 23. f4 {[%emt 0:04:08]} Nd7 {[%emt 0:05:08]} 24. Re3 {[%emt 0:05:10]} Kf7 {[%emt 0:04:09]} 25. h4 {[%emt 0:02:45]} a6 {[%emt 0:04:10]} (25... e5 $11) 26. g4 {[%emt 0:01:02]} Ke7 $1 {[%emt 0:01:46]} 27. Kg2 {[%emt 0:05:33]} Kd6 {[%emt 0:02:39]} 28. g5 {[%emt 0:06:02]} Rf8 {[%emt 0:01:08]} 29. Kg3 {[%emt 0:01:00]} Nc5 {[%emt 0:08:24]} 30. Bc2 {[%emt 0:01:31]} hxg5 {[%emt 0:00:55]} 31. hxg5 {[%emt 0:00:02]} b5 {[%emt 0:00:34]} 32. Rfe1 {[%emt 0:05:11]} Re7 {[%emt 0:00:57]} 33. R3e2 {[%emt 0:10:37]} Nd7 {[%emt 0:00:54]} 34. Rf2 {[%emt 0:05:43]} a5 {[%emt 0:02:00]} 35. Rd1 {[%emt 0:03:31]} (35. a3 $11) 35... Kc5 {[%emt 0:05:27]} (35... e5 $1 $15 36. f5 e4) 36. Rfd2 {[%emt 0:00:52]} Nb6 {[%emt 0:01:06]} 37. Re2 {[%emt 0:00:25]} Nd7 {[%emt 0:08:03]} 38. Bb3 {[%emt 0:02:33][%cal Od1d5] Black must now prevent Rxd5+!} Kd6 {[%emt 0:03:20]} 39. Bc2 {[%emt 0:05:08]} Nb6 {[%emt 0:03:01]} 40. Bd3 {[%emt 0:00:48]} b4 {[%emt 0:01:00]} (40... Ref7 $11 {remains equal.}) 41. c4 $1 $16 {[%emt 0:01:00]} Rc8 {[%emt 0:00:40] [#]} 42. b3 {[%emt 0:00:00]} (42. cxd5 $1 $16 exd5 43. Rxe7 Kxe7 44. Re1+ Kf7 45. Re5) 42... a4 {[%emt 0:00:00]} ({Black should try} 42... e5 $11) 43. Be4 $36 {[%emt 0:00:00][%mdl 2048] Black is under pressure. White is more active.} Rc5 {[%emt 0:00:00]} ({Better is} 43... e5 $14) 44. Bf3 {[%emt 0:00:00]} (44. Kg4 $16) 44... e5 $11 {[%emt 0:00:00]} 45. Kg4 {[%emt 0:00:00]} exf4 {[%emt 0:00:00]} 46. Rxe7 {[%emt 0:00:00]} Kxe7 {[%emt 0:00:00]} 47. cxd5 {[%emt 0:00:11][%cal Bc4d5,Bd5d6][%mdl 32]} axb3 {[%emt 0:00:37]} 48. axb3 {[%emt 0:00:07][%mdl 4096] Endgame aiming for Rd4. KRB-KRN} Rc3 $2 {[%emt 0:00:25][%mdl 8192]} (48... Kd6 $1 $11) 49. d6+ $18 {[%emt 0:00:18]} Kd8 {[%emt 0:00:25]} 50. Kxf4 {[%emt 0:01:00]} Rxb3 {[%emt 0:00:22]} 51. Bg4 {[%emt 0:01:37] Strongly threatening d7.} Rb2 $2 {[%emt 0:00:52]} (51... Nc8 52. Rd4 Rb1) 52. Rh1 {[%emt 0:01:43][%cal Rh1h8]} Rf2+ {[%emt 0:00:07]} 53. Kg3 {[%emt 0:00:01] Rh8+ would kill now.} Rf8 {[%emt 0:00:11] Prevents Rh8.} 54. Rb1 $2 {[%emt 0:00:21]} (54. Ra1 $18 {Threatening mate with Ra6.} Rf7 55. Ra5) 54... Nc4 $11 {[%emt 0:01:37]} 55. Rd1 {[%emt 0:01:42] Rd4 is the strong threat.} Re8 $2 {[%emt 0:01:48][%mdl 8192]} (55... Ne3 $11 56. Rb1 Nf5+ 57. Kg2 Ne3+ 58. Kg3 Nf5+ 59. Bxf5 Rxf5 60. Rxb4 Rxg5+ 61. Kf4 Rd5) 56. d7 $18 {[%emt 0:01:29]} Rf8 {[%emt 0:00:48] [#]} 57. Rc1 $1 {[%emt 0:00:09] Weighted Error Value: White=0.31/Black=0.28 (precise)} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.2"]
[White "Liyanage, Ranindu Dilshan"]
[Black "Arya Bhakta"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2306"]
[BlackElo "2053"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,117,4,2,0,0,-21,0,0,96,83,106,-12,-11,-15,-15,-23,-20,-7,-15,-22,0,0,0,0,0,0,13,12,25,-23,31,33,28,14,21,28,45,0,0,0,0,0,12,7,31,37,42,38,31,27,33,38,56,34,72,64,152,152,152,139,133,137,192,83,78,57,46,59,83,72,68,60,72,72,72,72,72,47,141,142,142,137,150,150,150,150,150,150,235,199,366,366,493,493,669,632,617,603,29980,366,29981,29970,29969,29970,29984,29986,29986,29987,29983,916]} 1. e4 {[%emt 0:00:08]} c5 {[%emt 0:00:18]} 2. Nc3 {[%emt 0:00:18]} d6 {[%emt 0:00:38]} 3. f4 {[%emt 0:00:16][%cal Bf2f4,Bf4f5][%mdl 32]} g6 {[%emt 0:00:24]} 4. Nf3 {[%emt 0:00:19]} Bg7 {[%emt 0:00:24]} 5. Bb5+ {[%emt 0:00:36]} Bd7 {[%emt 0:01:51]} 6. Bc4 {[%emt 0:00:34] B23: Closed Sicilian: Lines without g3.} Nc6 {[%emt 0:02:43]} 7. d3 {[%emt 0:00:23]} e6 {[%emt 0:00:43]} 8. f5 {[%emt 0:00:34] The position is equal.} Nge7 {[%emt 0:12:01]} (8... exf5 $11 9. Bf4 Nge7) 9. Ng5 $1 $16 {[%emt 0:01:29][%cal Og5f7] [#]} d5 $146 {[%emt 0:25:17] [#]} ({Predecessor:} 9... Nd4 10. O-O gxf5 11. Qh5 Rf8 12. Nxh7 Rh8 13. Bg5 Qb6 14. Bxe7 Qxb2 15. exf5 Nxf5 16. Rxf5 Qxa1+ {1-0 (33) Erigaisi,A (2633)-Sarana,A (2685) Chess.com INT 2022}) 10. exd5 {[%emt 0:38:59]} ({White should try} 10. fxe6 $1 $16 Bxe6 11. exd5 Bxc3+ 12. bxc3 Bxd5 13. Bxd5 Nxd5 14. Qe2+ Qe7 15. Qxe7+ Ndxe7 16. Ne4) 10... exd5 $11 {[%emt 0:23:43]} 11. Nxd5 {[%emt 0:02:47]} Bxf5 {[%emt 0:06:42]} 12. Ne3 {[%emt 0:08:21]} O-O {[%emt 0:02:52][%cal Ob7b5]} 13. O-O {[%emt 0:00:40]} Ne5 $1 {[%emt 0:01:53]} 14. Bb3 $1 {[%emt 0:00:32]} a5 {[%emt 0:06:57]} 15. a4 $1 {[%emt 0:03:11]} Ra6 {[%emt 0:00:39]} 16. Kh1 {[%emt 0:04:12]} h6 {[%emt 0:03:27]} 17. Nf3 {[%emt 0:03:41]} Kh7 {[%emt 0:02:50]} 18. Nxe5 {[%emt 0:07:48]} Bxe5 {[%emt 0:00:07]} 19. Qf3 {[%emt 0:01:55]} (19. Bc4 $142) 19... Qc7 {[%emt 0:02:27]} (19... Bc8 $1 $11) 20. Nxf5 $14 {[%emt 0:00:41]} Nxf5 {[%emt 0:00:58]} 21. Qh3 {[%emt 0:00:06]} Bg7 {[%emt 0:03:24]} 22. Bf4 {[%emt 0:00:41]} Be5 {[%emt 0:00:25]} 23. Bd2 {[%emt 0:00:47]} Bxb2 {[%emt 0:00:37]} 24. Rab1 {[%emt 0:01:50]} Bg7 {[%emt 0:00:32]} 25. Bd5 {[%emt 0:00:06]} Qd7 {[%emt 0:00:34]} 26. Bxb7 {[%emt 0:01:06]} Ra7 {[%emt 0:00:26]} 27. Be4 $36 {[%emt 0:00:39][%cal Rf1f5][%mdl 2048] Threatens to win with Rxf5. White has some pressure.} Nd4 {[%emt 0:00:06]} 28. Qxd7 {[%emt 0:01:59]} (28. g4 {seems wilder.} Nxc2 29. Rbc1 Nd4 30. Rxc5 Ne6 31. Rb5) 28... Rxd7 {[%emt 0:00:02]} 29. Bxa5 {[%emt 0:00:10]} f5 {[%emt 0:00:35]} 30. Bf3 {[%emt 0:01:50] A strong pair of Bishops.} Nxc2 {[%emt 0:01:07]} 31. Bb6 {[%emt 0:00:18]} Rxd3 {[%emt 0:00:39]} 32. a5 {[%emt 0:00:05] aiming for a6.} Ra3 {[%emt 0:00:33]} (32... Na3 $14 33. Rbd1 (33. Bxc5 Nxb1 34. Bxf8 Nd2 $17) 33... Rxd1 34. Rxd1 Nc4) 33. Bxc5 {[%emt 0:00:22]} Rxa5 {[%emt 0:00:04]} 34. Bxf8 {[%emt 0:00:07]} Bxf8 {[%emt 0:00:02]} 35. Rb7+ {[%emt 0:00:11]} Bg7 {[%emt 0:00:53]} (35... Kh8 $16 {might work better.} 36. Rd1 Ne3) 36. Rd1 {[%emt 0:00:31]} (36. Rc1 $18) 36... Ne3 $16 {[%emt 0:00:29]} 37. Rc1 {[%emt 0:00:07]} h5 $1 {[%emt 0:00:30]} 38. Rb3 {[%emt 0:03:45]} f4 {[%emt 0:00:49]} 39. Rb6 {[%emt 0:02:34]} Kh6 {[%emt 0:00:44]} 40. Be4 {[%emt 0:00:48]} Nf5 {[%emt 0:00:28]} 41. Rcc6 {[%emt 0:08:54]} Ra1+ {[%emt 0:00:00]} 42. Rb1 {[%emt 0:00:00]} Ra5 {[%emt 0:00:00]} 43. Kg1 {[%emt 0:00:00]} h4 {[%emt 0:00:00] White now steadily converts the win.} ({Black should play} 43... Bd4+ $14 44. Kf1 Kg5) 44. Bxf5 {[%emt 0:00:00]} Rxf5 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRB} 45. Kf2 {[%emt 0:00:00]} h3 {[%emt 0:00:00]} 46. gxh3 {[%emt 0:00:00]} Rh5 {[%emt 0:00:00]} 47. Rb3 {[%emt 0:00:00]} Bd4+ {[%emt 0:00:00] [#]} 48. Kg2 $1 {[%emt 0:00:00]} Be3 {[%emt 0:00:00]} (48... Rg5+ $16 49. Kf3 Rh5) 49. Rb8 {[%emt 0:00:00] And now Rg8 would win.} Ra5 $2 {[%emt 0:00:00]} (49... Bd4 {was necessary.} 50. Rd8 Be5) 50. Rg8 $18 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:00]} 51. Kf3 {[%emt 0:00:00]} Rf2+ {[%emt 0:00:00]} 52. Ke4 {[%emt 0:00:00]} Rg2 {[%emt 0:00:00]} 53. h4 {[%emt 0:00:00][%cal Bh3h4,Bh4g5][%mdl 32] Black must now prevent Rc7.} Bf2 {[%emt 0:06:28]} 54. Kxf4 $2 {[%emt 0:00:00]} (54. Kf3 {mates} Rg1 55. Kxf2 Rh1 56. Kf3 Rf1+ 57. Kg4 Kh7 58. Rd8 Kg7 59. Rd7+ Kh6 60. Rcc7) 54... Kh7 $2 {[%emt 0:00:26]} (54... Bd4 $18 55. Rd8 Ba1) 55. Re8 {[%emt 0:00:00] White mates.} Bd4 {[%emt 0:00:26]} 56. Re7+ {[%emt 0:00:46]} Bg7 {[%emt 0:00:45]} 57. Rcc7 {[%emt 0:00:14]} g5+ {[%emt 0:00:12]} 58. hxg5 {[%emt 0:00:20]} Kh8 {[%emt 0:00:03]} 59. h4 {[%emt 0:01:01] Weighted Error Value: White=0.20 (precise) /Black=0.41} (59. Kf5 $142 Rf2+ 60. Kg6 Rf8 61. Rf7 Rg8 62. Kh5 (62. Rxg7 Rxg7+ 63. Rxg7 $11) 62... Kh7 63. Rf6 Rh8 64. Re6) 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.3"]
[White "Venkatesh, M.R."]
[Black "Subhayan Kundu"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2481"]
[BlackElo "2327"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,75,29,62,58,68,63,68,68,70,81,65,58,55,3,3,5,10,6,12,14,69,23,54,48,50,50,112,113,128,127,125,125,205,206,207,202,200,200,216,229,227,222,254,252,244,240,281,290,285,278,273,260,1533,278,278,275]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:31]} 2. Nf3 {[%emt 0:00:24]} Nc6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:04:31]} Nf6 {[%emt 0:01:26]} 4. g3 {[%emt 1:27:30]} d5 {[%emt 0:05:50]} 5. exd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:05]} 6. Bg2 {[%emt 0:00:00]} Nxc3 {[%emt 0:09:39]} 7. bxc3 {[%emt 0:00:00]} Be7 {[%emt 0:00:57]} 8. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:49]} 9. Re1 {[%emt 0:00:00]} Bf6 {[%emt 0:00:22]} 10. d3 {[%emt 0:00:00]} Re8 {[%emt 0:01:40]} 11. Nd2 {[%emt 0:00:00]} Be6 {[%emt 0:08:55]} 12. Rb1 {[%emt 0:00:00] C47: Scotch Four Knights and Four Knights with 4 g3.} Rb8 {[%emt 0:00:32] [#]} 13. Rxb7 $146 {[%emt 0:00:00]} ({Predecessor:} 13. a4 Qd7 14. Qf3 Be7 15. Ne4 Bg4 16. Qe3 b6 17. Ng5 Nd4 18. Qe4 Bf5 19. Qd5 Bxg5 20. Qxd7 Bxd7 21. Bxg5 {1-0 (50) Gonzalez,R (2408)-Garbisu de Goni,U (2414) Havana 1999}) 13... Rxb7 {[%emt 0:00:54]} 14. Bxc6 {[%emt 0:00:00] White is slightly better.} Rb8 {[%emt 0:00:34]} 15. Bxe8 {[%emt 0:00:00]} Qxe8 {[%emt 0:00:01]} 16. c4 {[%emt 0:00:00]} Qc6 {[%emt 0:03:33]} 17. Qf3 {[%emt 0:00:00]} (17. f3 $14) 17... Qa4 $1 $11 {[%emt 0:04:26][%csl LRa2,LRc2]} 18. Ne4 {[%emt 0:00:00]} Be7 {[%emt 0:00:16]} 19. Qe2 {[%emt 0:00:00]} Qxa2 {[%emt 0:07:28]} 20. Nc3 $36 {[%emt 0:00:00][%csl LRa2,LRe5][%mdl 2048] White has some pressure.} Qa5 {[%emt 0:07:44]} (20... Qa6 $1 $11) 21. Bd2 {[%emt 0:00:00]} (21. Qxe5 $14 Qxe5 22. Rxe5) 21... Bb4 {[%emt 0:26:15]} 22. Qxe5 {[%emt 0:00:00]} (22. Rb1 {looks sharper.} Ra8 23. Qe1 c6 24. Ra1) 22... Qxe5 {[%emt 0:01:17]} 23. Rxe5 {[%emt 0:00:00]} Bxc3 {[%emt 0:02:51] White leaves nothing to chance now.} (23... Bd7 $14) 24. Bxc3 $14 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Rb1+ {[%emt 0:00:07]} 25. Kg2 {[%emt 0:00:00]} Rc1 {[%emt 0:00:06]} 26. Rg5 {[%emt 0:01:05]} Kf8 {[%emt 0:01:12]} (26... Rxc2 $16 27. Bxg7 h6 28. Bxh6+ Kh7) 27. Bxg7+ $18 {[%emt 0:00:57]} Ke8 {[%emt 0:00:29]} 28. Ra5 {[%emt 0:05:22]} Rxc2 {[%emt 0:00:16] [#]} 29. Kf3 $1 {[%emt 0:00:10]} ({Much less strong is} 29. Rxa7 Rd2 30. Rxc7 Kd8) 29... c6 {[%emt 0:01:25]} 30. Rxa7 {[%emt 0:02:18]} h5 {[%emt 0:00:04]} 31. Ke3 {[%emt 0:00:59]} Bg4 {[%emt 0:00:05]} 32. f3 {[%emt 0:00:39]} Bh3 {[%emt 0:00:50]} 33. Bf6 {[%emt 0:00:57]} Rxh2 {[%emt 0:00:27]} 34. Re7+ {[%emt 0:00:19]} Kf8 {[%emt 0:00:14]} 35. Rc7 {[%emt 0:00:12]} Ke8 {[%emt 0:00:06]} 36. Rxc6 {[%emt 0:00:15] Rd6 is the strong threat.} Rg2 $2 {[%emt 0:00:18]} (36... Kd7 37. Ra6 Bf1) 37. Bh4 $2 {[%emt 0:00:33]} (37. Rd6 {[%csl Gf6][%cal Rd6d8]} Bd7 38. c5) 37... Kd7 {[%emt 0:00:07]} 38. Rh6 {[%emt 0:00:30] Weighted Error Value: White=0.37/Black=0.16 (very precise)} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.3"]
[White "Batchuluun, Tsegmed"]
[Black "Sammed Jaykumar, Shete"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2478"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,87,36,18,44,53,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-17,0,0,0,0,0,0,0,0,0,0,6,0,0,0,6,0,0,0,6,0,8,0,95,89,95,75,352,351,501,496,698,577,526,464,406,0,503,395,380,353,541,541,29983,29984,29989,29990]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:14]} d5 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:04]} dxc4 {[%emt 0:00:16]} 5. Bg2 {[%emt 0:00:10]} a6 {[%emt 0:00:10]} 6. O-O {[%emt 0:00:44]} b5 {[%emt 0:00:13]} 7. Ne5 {[%emt 0:04:42] E04: Open Catalan: 5 Nf3.} c6 {[%emt 0:00:40]} 8. a4 {[%emt 0:00:28]} (8. b3 $1 $14) 8... Bb7 $1 $11 {[%emt 0:00:09]} 9. axb5 {[%emt 0:08:12] The position is equal.} axb5 {[%emt 0:01:31]} 10. Rxa8 {[%emt 0:00:04]} Bxa8 {[%emt 0:00:05]} 11. Nc3 {[%emt 0:00:02]} Nd5 {[%emt 0:02:33]} 12. e4 {[%emt 0:14:32]} Nxc3 {[%emt 0:01:48]} 13. bxc3 {[%emt 0:00:04]} Nd7 {[%emt 0:16:39]} 14. Nxd7 {[%emt 0:22:44]} Qxd7 {[%emt 0:00:06]} 15. Bf4 {[%emt 0:00:35]} Be7 {[%emt 0:07:40]} 16. Qg4 $1 {[%emt 0:00:38]} g6 {[%emt 0:01:19]} 17. Bh6 {[%emt 0:01:44] [#]} f6 $146 {[%emt 0:04:32]} ({Predecessor:} 17... Bb7) 18. h4 {[%emt 0:10:38]} Kf7 {[%emt 0:06:48]} 19. h5 {[%emt 0:01:00]} Rd8 {[%emt 0:11:59]} 20. hxg6+ {[%emt 0:02:38]} hxg6 {[%emt 0:00:05]} 21. Be3 {[%emt 0:00:09]} Rh8 {[%emt 0:02:10] Prevents Qh3.} 22. Ra1 {[%emt 0:01:07]} Bb7 {[%emt 0:06:25]} 23. Ra7 {[%emt 0:01:52][%cal Od4d5] [#] Strongly threatening d5!} Ra8 {[%emt 0:00:48]} 24. Rxa8 {[%emt 0:01:24]} Bxa8 {[%emt 0:00:05]} 25. Qh4 {[%emt 0:01:59]} Kg8 {[%emt 0:00:55] Prevents Qh7+.} 26. Bh3 {[%emt 0:07:11]} Bd8 {[%emt 0:15:43]} 27. Qg4 {[%emt 0:04:55][%csl LRe6,LRg6]} Kf7 {[%emt 0:00:11]} 28. Qh4 {[%emt 0:00:05][%cal Od4d5] White wants to mate with d5!} Kg8 {[%emt 0:00:16]} 29. Qg4 $36 {[%emt 0:02:09][%csl LRe6,LRg6][%mdl 2048] White is more active.} Kf7 {[%emt 0:00:06]} 30. Qf4 {[%emt 0:03:17]} g5 {[%emt 0:07:44]} 31. Qg4 {[%emt 0:00:23]} Qe7 {[%emt 0:00:05]} 32. f4 {[%emt 0:01:49]} Bb7 {[%emt 0:02:06]} (32... Ke8 $11) 33. e5 $16 {[%emt 0:03:22][%cal Od4d5] d5! is the strong threat.} c5 {[%emt 0:05:56]} 34. dxc5 {[%emt 0:04:37] Hoping for Qh5+.} f5 $2 {[%emt 0:06:38][%mdl 8192]} (34... Qd7 $16) 35. Qh5+ $18 {[%emt 0:00:05]} (35. Qxg5 Qxg5 36. fxg5 Bc7 $11) 35... Kg7 {[%emt 0:00:59]} (35... Kg8 $142 36. Qg6+ (36. Qxg5+ Qxg5 37. fxg5 Ba5 $14) (36. fxg5 Ba5 $16) 36... Kf8) 36. fxg5 {[%emt 0:00:05] And now g6 would win.} (36. c6 Bxc6 37. fxg5 Qf7 38. Qh6+ (38. Qh4 Ba5 $15) 38... Kg8 $11) 36... Bc6 {[%emt 0:00:35]} (36... Qf7 $142 37. Qh6+ (37. Qh4 Ba5 $16) 37... Kg8) 37. Qh6+ {[%emt 0:02:51]} Kg8 {[%emt 0:00:17]} 38. Qg6+ {[%emt 0:01:50]} Kf8 {[%emt 0:00:02]} 39. Qh6+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:06]} 40. Bg2 {[%emt 0:00:51]} Be8 {[%emt 0:01:00]} 41. c6 {[%emt 0:01:00]} Bc7 {[%emt 0:00:00]} (41... Qf7 {is a better defense.} 42. Bc5 Bc7) 42. Bd4 {[%emt 0:00:00]} Bf7 {[%emt 0:00:00]} 43. g6 {[%emt 0:00:00]} Be8 {[%emt 0:00:00] [#]} 44. Bd5 $1 {[%emt 0:00:00][%mdl 512] Weighted Error Value: White=0.31/Black=0.49} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.4"]
[White "Utsab Chatterjee"]
[Black "Mitrabha, Guha"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2332"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,27,0,7,0,8,0]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:02:17]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:12]} Nf6 {[%emt 0:00:07]} 4. O-O {[%emt 0:00:22]} Nxe4 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:10][%cal Bd2d4,Bd4e5][%mdl 32]} Nd6 {[%emt 0:00:05]} 6. dxe5 {[%emt 0:00:10]} Nxb5 {[%emt 0:00:04]} 7. a4 {[%emt 0:00:05]} Nbd4 {[%emt 0:00:02]} 8. Nxd4 {[%emt 0:00:06]} Nxd4 {[%emt 0:00:03]} 9. Qxd4 {[%emt 0:00:07]} d5 {[%emt 0:00:01]} 10. exd6 {[%emt 0:00:07]} Qxd6 {[%emt 0:00:02]} 11. Qe4+ {[%emt 0:00:06]} Qe6 {[%emt 0:00:08]} 12. Qd4 {[%emt 0:00:01]} Qd6 {[%emt 0:00:02]} 13. Qe4+ {[%emt 0:00:06] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Qe6 {[%emt 0:00:03]} 14. Qd4 {[%emt 0:00:04] Not much happened in this game.} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.4"]
[White "Arpita, Mukherjee"]
[Black "Nithin Babu"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2293"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,116,39,35,32,59,32,29,5,18,16,2,16,8,12,2,16,24,6,10,10,29,24,55,48,54,49,53,25,72,8,5,5,5,0,0,0,1,0,6,4,11,0,0,0,5,5,6,7,5,5,12,12,17,17,17,11,34,12,49,49,45,13,14,4,4,4,13,13,13,13,13,13,13,13,22,22,44,44,44,44,44,44,44,3,12,12,12,0,19,19,20,0,20,0,0,0,0,0,0,0,3,3,40,40,44,20,20,3,3]} 1. e4 {[%emt 0:04:16]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:12]} e5 {[%emt 0:00:08]} 4. O-O {[%emt 0:01:00]} Bd6 {[%emt 0:00:08]} 5. c3 {[%emt 0:01:08]} a6 {[%emt 0:00:05]} 6. Ba4 {[%emt 0:00:48] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} b5 {[%emt 0:00:08]} 7. Bc2 {[%emt 0:00:16]} Nge7 {[%emt 0:00:07]} 8. d4 {[%emt 0:00:54] White has an edge.} cxd4 {[%emt 0:00:25]} 9. cxd4 {[%emt 0:00:12]} Nxd4 {[%emt 0:01:50]} 10. Nxd4 {[%emt 0:00:47]} exd4 {[%emt 0:00:02]} 11. Qxd4 {[%emt 0:09:26]} Qc7 {[%emt 0:01:39][%csl LRc2,LRh2]} 12. h3 {[%emt 0:13:17]} ({Much worse is} 12. Qxg7 Bxh2+ 13. Kh1 Be5 $17) 12... O-O {[%emt 0:13:04]} 13. Bb3 {[%emt 0:02:06] [#]} Bc5 $146 {[%emt 0:11:35]} ({Predecessor:} 13... Bb7) 14. Qd1 {[%emt 0:05:29]} d5 {[%emt 0:22:47]} 15. exd5 {[%emt 0:02:13]} Bb7 {[%emt 0:24:38]} 16. Nc3 {[%emt 0:05:17]} Rad8 {[%emt 0:00:46]} 17. Bg5 {[%emt 0:02:14][%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} h6 {[%emt 0:02:18]} 18. Bh4 {[%emt 0:10:12]} (18. Bxe7 $5 Bxe7 19. Re1 $14) 18... Qf4 {[%emt 0:13:21]} (18... g5 $11) 19. Qg4 {[%emt 0:20:52]} (19. g3 $16 Qc7 20. Rc1) 19... Qxg4 $11 {[%emt 0:00:56]} 20. hxg4 {[%emt 0:00:01] [#] Hoping for Ne4.} g5 $132 {[%emt 0:01:05][%mdl 2048] Black is not keeping still} 21. Bg3 {[%emt 0:04:00] aiming for Rac1.} (21. Ne4 {keeps more tension.} Bd4 22. Bg3 Bxd5 23. Bd6) 21... Nxd5 {[%emt 0:00:43]} 22. Ne4 {[%emt 0:01:59]} Be7 {[%emt 0:00:11]} 23. Rac1 {[%emt 0:02:11]} Nf4 {[%emt 0:00:31]} 24. Bxf4 {[%emt 0:00:18]} gxf4 {[%emt 0:01:51]} 25. Rfe1 {[%emt 0:02:59]} Rc8 {[%emt 0:00:55] Prevents Nc5.} 26. Nc3 {[%emt 0:02:11]} Bf6 {[%emt 0:01:01]} 27. Bd5 {[%emt 0:02:37]} Rxc3 {[%emt 0:01:17]} 28. Bxb7 {[%emt 0:00:08]} Rxc1 {[%emt 0:00:29]} 29. Rxc1 {[%emt 0:00:02]} Bxb2 {[%emt 0:00:18][%mdl 4096] Endgame KRB-KRB} 30. Rc2 {[%emt 0:00:05]} Be5 {[%emt 0:01:18]} 31. Bxa6 {[%emt 0:00:26]} b4 {[%emt 0:00:13]} 32. Rc5 {[%emt 0:01:38]} Bd6 {[%emt 0:00:18]} 33. Rf5 {[%emt 0:01:17]} Rd8 {[%emt 0:01:31]} 34. Bc4 {[%emt 0:00:33]} Rd7 {[%emt 0:00:08]} 35. Kh2 {[%emt 0:04:05]} Kg7 {[%emt 0:00:22]} 36. Kh3 {[%emt 0:00:12]} Rc7 {[%emt 0:00:30]} 37. Bb3 {[%emt 0:01:00]} Rb7 {[%emt 0:01:10]} 38. g5 {[%emt 0:01:00]} hxg5 {[%emt 0:00:14]} 39. Rxg5+ {[%emt 0:00:02]} Kf6 {[%emt 0:00:58]} 40. Kg4 {[%emt 0:00:13]} Rc7 {[%emt 0:00:33]} 41. Rf5+ {[%emt 0:01:07]} Kg7 {[%emt 0:00:00]} 42. Rd5 {[%emt 0:00:00]} Rc6 {[%emt 0:00:00]} 43. Rg5+ {[%emt 0:00:00]} Kf8 $1 {[%emt 0:00:00]} 44. Rf5 {[%emt 0:00:00]} Rc7 {[%emt 0:00:00]} 45. Rf6 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 46. Kh5 {[%emt 0:00:00][%cal Ob3f7]} (46. Bxf7 $5 Kg7 47. Be8 $14) 46... Kg7 {[%emt 0:00:00]} 47. Rf5 {[%emt 0:00:00]} Rc7 {[%emt 0:00:00]} 48. Kg4 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 49. Rd5 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 50. Rf5+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 51. Kg5 {[%emt 0:00:00]} f6+ {[%emt 0:00:00]} 52. Kg4 {[%emt 0:00:00]} ({Avoid the trap} 52. Rxf6 $2 Be7 53. Kf5 Bxf6 $19) 52... Be5 {[%emt 0:00:00]} 53. Rh5 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 54. Kf3 {[%emt 0:00:00]} Rd3+ {[%emt 0:01:08]} 55. Ke2 {[%emt 0:00:00]} f3+ {[%emt 0:01:10]} 56. gxf3 {[%emt 0:00:00]} (56. Kxd3 $2 {is the wrong capture.} fxg2 57. Rh4 g1=Q $19) 56... Rd4 {[%emt 0:01:03]} 57. Rh1 {[%emt 0:00:00]} Bf4 {[%emt 0:00:41]} 58. Rd1 {[%emt 0:00:00]} Rxd1 {[%emt 0:00:07] Weighted Error Value: White=0.09 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.4"]
[White "Ilamparthi A R"]
[Black "Deepan Chakkravarthy J."]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2269"]
[BlackElo "2439"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,108,5,10,8,10,0,1,0,0,-4,0,-7,0,-10,-9,-18,-20,-27,17,-12,14,0,10,16,19,0,0,0,38,33,34,21,21,0,1,0,0,-12,-16,-17,0,-4,0,-27,-35,-102,-91,-95,-88,-108,-101,-110,-110,-115,-118,-131,-103,-114,-117,-113,-128,-227,-223,-228,-213,-203,-193,-215,0,-314,-167,-244,-213,-476,-214,-432,-211,-210,-199,-396,-338,-2265,-572,-1553,-1415,-29989,-29990,-29990,-29991,-29991,-29992,-29992,-29993,-29993,-29991,-29994,-29995,-29995,-29996,-29996,-29997]} 1. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:08]} 3. e3 {[%emt 0:00:05]} d5 {[%emt 0:00:05]} 4. b3 {[%emt 0:00:09]} b6 {[%emt 0:00:07]} 5. Bb2 {[%emt 0:00:08]} Bb7 {[%emt 0:00:05]} 6. Nc3 {[%emt 0:00:50] A13: English Opening: 1...e6.} Nbd7 {[%emt 0:00:06]} 7. Be2 {[%emt 0:00:24]} a6 {[%emt 0:00:05]} 8. O-O {[%emt 0:01:00] The position is equal.} Bd6 {[%emt 0:00:07]} 9. cxd5 {[%emt 0:00:45]} exd5 {[%emt 0:00:03]} 10. d4 {[%emt 0:00:15]} O-O {[%emt 0:00:19]} 11. Qc2 {[%emt 0:01:23]} Qe7 {[%emt 0:01:23] [#]} 12. a3 $146 {[%emt 0:08:23]} ({Predecessor:} 12. Rac1 Rac8 13. Bd3 Ne4 14. Qe2 Ra8 15. Bxe4 dxe4 16. Nd2 b5 17. a4 b4 18. Na2 {0-1 (37) Gunina,V (2506)-Kovalenko,I (2644) Moscow 2013}) 12... Rfe8 {[%emt 0:04:58]} 13. b4 {[%emt 0:03:10]} Nf8 {[%emt 0:19:30]} 14. Bd3 {[%emt 0:17:22]} Ng6 {[%emt 0:00:47]} 15. Ne2 {[%emt 0:03:29]} Ne4 {[%emt 0:01:17]} 16. Ng3 {[%emt 0:01:40]} Qe6 {[%emt 0:15:19] Prevents Nf5.} 17. a4 {[%emt 0:08:21]} Bxb4 {[%emt 0:16:51]} 18. Qxc7 {[%emt 0:03:59]} Re7 {[%emt 0:08:06]} 19. Qc2 {[%emt 0:00:54]} Rc8 {[%emt 0:00:02]} 20. Qb3 {[%emt 0:03:33]} a5 {[%emt 0:00:17]} 21. Rac1 {[%emt 0:04:46]} Rec7 {[%emt 0:00:39]} 22. Rxc7 {[%emt 0:03:16]} Rxc7 {[%emt 0:00:02]} 23. Rc1 {[%emt 0:00:26]} Rxc1+ {[%emt 0:09:54]} 24. Bxc1 {[%emt 0:00:09]} Qc8 {[%emt 0:00:04]} 25. Bb2 {[%emt 0:01:32]} Ne7 {[%emt 0:00:36]} 26. Ne2 {[%emt 0:17:06]} ({Reject} 26. Bxe4 dxe4 27. Ng5 Bd5 $17) 26... Ba6 {[%emt 0:00:37]} 27. Nf4 {[%emt 0:06:21] [#]} (27. Ne5 $15) 27... Bxd3 $1 $17 {[%emt 0:05:34]} 28. Qxd3 {[%emt 0:00:14][%cal Of4d5]} Qc6 {[%emt 0:03:22]} 29. Qb3 {[%emt 0:05:56]} f6 {[%emt 0:03:59] Inhibits Ne5. Black is more active.} 30. h4 {[%emt 0:00:58]} g6 {[%emt 0:07:31]} 31. g3 {[%emt 0:02:13]} Kg7 {[%emt 0:00:28]} 32. Kg2 {[%emt 0:01:43]} h6 {[%emt 0:00:06][%cal Bh7h6,Bh6g5][%mdl 32]} 33. Qd1 {[%emt 0:02:29]} g5 {[%emt 0:00:53]} 34. hxg5 {[%emt 0:00:06]} hxg5 {[%emt 0:00:03]} 35. Nh5+ {[%emt 0:00:53]} (35. Nd3 $17 {was called for.}) 35... Kg6 $19 {[%emt 0:00:21]} 36. g4 {[%emt 0:00:32]} b5 {[%emt 0:01:30]} 37. axb5 {[%emt 0:02:16]} Qxb5 {[%emt 0:00:02]} ({Worse is} 37... Qd7 38. Nxf6 Kxf6 39. Ne5 $15) 38. Ba1 {[%emt 0:00:37]} Bd6 $2 {[%emt 0:00:42]} ({Better is} 38... a4 $19 {White must now prevent ...a3.} 39. Ng1 Kf7) 39. Qc2 $2 {[%emt 0:00:59][%mdl 8192]} (39. Ne5+ $1 $11 fxe5 40. dxe5) 39... a4 {[%emt 0:00:59]} (39... Qd7 $142 40. Nxf6 Kxf6) 40. Ng1 {[%emt 0:00:56]} (40. Ne1 $142 Qb3 41. f3 Qxe3 42. fxe4 dxe4 43. Kf1) 40... Qb3 {[%emt 0:02:12]} 41. Qe2 {[%emt 0:00:00]} (41. Qxb3 {was the only defense.} axb3 42. Ne2) 41... Qc4 {[%emt 0:00:00]} ({Don't go for} 41... Qb1 $2 42. f3 Qxa1 43. fxe4 dxe4 44. Qa6 Qa2+ 45. Ne2 $19) (41... f5 $142 42. f3 fxg4 43. fxe4 Kxh5) 42. Qd1 $2 {[%emt 0:00:00]} (42. f3 Qxe2+ 43. Nxe2) 42... Qb4 {[%emt 0:00:00]} (42... Qa2 $142 43. Ne2 f5) 43. Ne2 {[%emt 0:00:00]} Qb3 {[%emt 0:00:00] The board is on fire.} 44. Qe1 {[%emt 0:00:00]} (44. Qxb3 {might work better.} axb3 45. Nc1) 44... Qc2 {[%emt 0:00:00]} 45. Kg1 $2 {[%emt 0:01:29] [#]} (45. Nc3) 45... Bb4 $1 {[%emt 0:00:00][%mdl 512]} 46. Qxb4 {[%emt 0:00:27]} (46. Qf1 Nd2) 46... Qxe2 {[%emt 0:00:00]} 47. Qxe7 {[%emt 0:00:12]} Qxf2+ {[%emt 0:00:00] Black mates.} 48. Kh1 {[%emt 0:00:03]} Qh4+ {[%emt 0:00:00]} 49. Kg2 {[%emt 0:00:06]} Qxg4+ {[%emt 0:00:00]} 50. Kf1 {[%emt 0:00:10]} Qf3+ {[%emt 0:00:00]} 51. Kg1 {[%emt 0:00:01]} Qf2+ {[%emt 0:00:00]} 52. Kh1 {[%emt 0:00:02]} Kxh5 {[%emt 0:00:00][%cal Re4g3]} 53. Qe8+ {[%emt 0:00:49]} Kg4 {[%emt 0:00:00][%cal Re4g3]} 54. Qc8+ {[%emt 0:00:07]} f5 {[%emt 0:00:00] Weighted Error Value: White=0.64/Black=0.44} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.5"]
[White "Nitin, S.."]
[Black "Krasenkow, Michal"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2416"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,106,68,42,31,39,39,51,30,82,75,85,76,81,86,79,26,39,11,26,9,9,0,6,0,-11,-35,-36,-27,-31,-64,-62,-67,-72,-64,-43,-115,-94,-122,-114,-150,-72,-86,-57,-62,-74,-110,-98,-96,-94,-131,-65,-112,-119,-174,-170,-254,-249,-245,-238,-344,-227,-227,-227,-225,-218,-275,-218,-248,-230,-237,-237,-192,-155,-692,-616,-637,-650,-596,-592,-746,-720,-12836,-12836,-29975,-29960,-12840,-12838,-12835,-5557,-29985,-29986,-29987,-29983]} 1. e4 {[%emt 0:00:33]} g6 {[%emt 0:00:12]} 2. d4 {[%emt 0:01:05]} Bg7 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:09]} d6 {[%emt 0:00:04]} 4. Be3 {[%emt 0:01:59]} Nf6 {[%emt 0:01:10]} 5. Bd3 {[%emt 0:01:32]} O-O {[%emt 0:01:05]} 6. O-O {[%emt 0:02:10]} Nc6 {[%emt 0:02:32]} 7. c3 {[%emt 0:00:31]} Bg4 {[%emt 0:02:27]} 8. Nbd2 {[%emt 0:01:22]} e5 {[%emt 0:00:06]} 9. Qb3 {[%emt 0:05:15] [#] B07: Pirc Defence: Miscellaneous Systems.} exd4 $146 {[%emt 0:05:28]} ({Predecessor:} 9... Qc8 10. Rfe1 a6 11. h3 Bd7 12. Rad1 h6 13. a3 g5 14. dxe5 dxe5 15. Nf1 Nh5 16. Qc2 Be6 {1-0 (56) Braun,V (2212)-Thom,R (2035) Werther 2003}) 10. cxd4 {[%emt 0:01:25]} a5 {[%emt 0:05:35][%cal Ba7a5,Ba5a4][%mdl 32]} 11. a3 {[%emt 0:01:47] White is slightly better.} ({Don't play} 11. Qxb7 Nb4 12. Be2 Bxf3 13. Bxf3 (13. Nxf3 Rb8 $11) 13... Rb8 $11) 11... Qb8 {[%emt 0:02:00]} (11... a4 $11 {remains equal.} 12. Qxb7 Bd7) 12. h3 $16 {[%emt 0:09:19]} a4 {[%emt 0:01:11]} 13. Qc2 {[%emt 0:03:21]} Bd7 {[%emt 0:00:14]} 14. Rac1 {[%emt 0:11:22]} Rc8 {[%emt 0:00:53]} 15. Qb1 {[%emt 0:00:14]} (15. Bc4 $16) 15... b5 {[%emt 0:02:19]} 16. Rc2 {[%emt 0:18:09]} Na5 {[%emt 0:04:26]} 17. Rfc1 {[%emt 0:01:30]} c6 {[%emt 0:03:46]} 18. Bf4 {[%emt 0:00:32]} (18. Ng5 {keeps more tension.} Re8 19. Qa2 Re7 20. Ngf3) 18... Be6 {[%emt 0:03:00]} 19. Bh2 {[%emt 0:06:57]} b4 {[%emt 0:02:51]} 20. axb4 {[%emt 0:04:15]} Qxb4 {[%emt 0:00:55]} 21. e5 {[%emt 0:05:31]} dxe5 {[%emt 0:05:07]} 22. dxe5 {[%emt 0:00:47]} Nd7 {[%emt 0:02:39][%cal Bf6d7,Bd7c5,Bc5e6][%mdl 32]} 23. Ne4 {[%emt 0:10:10]} Nb3 {[%emt 0:08:52]} 24. Rd1 {[%emt 0:00:08]} Bd5 {[%emt 0:00:12]} 25. Re2 {[%emt 0:01:45]} ({White should play} 25. Nd6 $15 Rf8 26. Be4) 25... Ndc5 $17 {[%emt 0:05:12]} 26. Bc2 {[%emt 0:00:43]} Ne6 {[%emt 0:00:48]} 27. Re3 {[%emt 0:04:26]} Rd8 {[%emt 0:05:24]} (27... Bh6 $142 28. Nf6+ Kg7 29. Nxd5 cxd5) 28. Rde1 {[%emt 0:01:23]} c5 {[%emt 0:07:06]} 29. Nf6+ {[%emt 0:05:02]} Bxf6 {[%emt 0:00:16][%cal Bg7f6,Bf6e7,Be7f8][%mdl 32]} 30. Bxb3 {[%emt 0:00:18]} Be7 {[%emt 0:01:56]} ({Reject} 30... Bxb3 $6 31. exf6 Rd5 32. Ne5 $14) 31. Bxd5 {[%emt 0:00:31]} Rxd5 {[%emt 0:00:06]} 32. Re4 {[%emt 0:01:43]} Qb5 {[%emt 0:04:34] Black has more active pieces.} (32... c4 $17 {And now ...Rb5 would win.} 33. Qc1 Rc8) 33. Bg3 {[%emt 0:00:28]} (33. Qc2 $15) 33... Rd3 {[%emt 0:07:33]} 34. Bh4 {[%emt 0:00:24]} (34. Bf4 $17) 34... Bf8 $1 $19 {[%emt 0:00:53]} 35. Qc1 {[%emt 0:00:38] [#]} (35. Qc2 {keeps fighting.}) 35... Rb3 $1 {[%emt 0:00:31]} 36. R4e2 {[%emt 0:00:34]} Rb8 {[%emt 0:00:40][%cal Rb3b2]} 37. Qa1 {[%emt 0:00:01]} (37. Bf6 {is a better defense.}) 37... Nd4 {[%emt 0:04:54]} 38. Nxd4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:02]} 39. e6 {[%emt 0:00:55]} fxe6 {[%emt 0:01:29]} 40. Re5 {[%emt 0:00:48]} Qb4 {[%emt 0:01:18]} 41. Qd1 {[%emt 0:00:00]} Rxb2 {[%emt 0:00:00] Strongly threatening ...Rb1.} 42. Qg4 {[%emt 0:00:00]} Rb6 {[%emt 0:00:00] Hoping for ...a3.} 43. Rxe6 {[%emt 0:00:00] aiming for Be7.} Rb1 {[%emt 0:00:00]} 44. f4 $2 {[%emt 0:00:00] This move loses the game for White.} (44. Rxb1 $17 Qxb1+ 45. Kh2) 44... d3 {[%emt 0:00:00][%cal Bd4d3,Bd3d2][%mdl 32] Threatens to win with ...d2.} 45. Rxb1 {[%emt 0:00:00]} Qxb1+ {[%emt 0:00:00]} 46. Re1 {[%emt 0:00:00]} Qb4 {[%emt 0:00:00]} 47. Re8 {[%emt 0:00:00]} d2 {[%emt 0:00:00] ...Qd4+ is the strong threat.} 48. Rd8 {[%emt 0:00:00] Prevents Qd4+.} Rd6 {[%emt 0:00:00]} 49. Rxf8+ {[%emt 0:00:00]} Kxf8 {[%emt 0:00:00]} 50. Qc8+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 51. Qc7+ {[%emt 0:00:00] [#]} Ke6 $1 {[%emt 0:00:00]} 52. Qc8+ {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 53. Qg8+ {[%emt 0:00:00]} Kd4 {[%emt 0:00:00] Weighted Error Value: White=0.60/Black=0.11 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.5"]
[White "Nayak Rajesh"]
[Black "Sharma, Dinesh K."]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2142"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,132,6,24,28,31,29,30,27,52,37,51,25,29,20,29,12,20,17,20,22,33,27,51,55,40,46,73,70,61,75,75,57,99,104,84,101,99,17,153,88,127,71,56,0,0,0,0,0,43,57,53,19,18,7,7,7,129,115,285,199,273,271,283,258,246,126,135,124,113,87,185,87,86,86,379,336,696,695,721,710,957,945,882,8,8,8,8,8,8,0,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:01:09]} 2. Bf4 {[%emt 0:00:44]} Nf6 {[%emt 0:01:20]} 3. Nc3 {[%emt 0:00:08]} c6 {[%emt 0:04:45]} 4. e3 {[%emt 0:02:36]} Bf5 {[%emt 0:00:12]} 5. f3 {[%emt 0:04:27]} e6 {[%emt 0:01:21]} 6. g4 {[%emt 0:02:58][%cal Bg2g4,Bg4g5][%mdl 32] D00: 1 d4 d5: Unusual lines.} Bg6 {[%emt 0:00:58]} 7. h4 {[%emt 0:00:07]} h5 {[%emt 0:02:15]} 8. g5 {[%emt 0:05:29] White has an edge.} Ng8 $1 {[%emt 0:00:19][%mdl 4] now scores much better than the old 8...Nfd7.} 9. Qd2 {[%emt 0:08:09]} (9. Bd3 $5 {[%cal Rd3g6]}) 9... Bd6 {[%emt 0:02:01]} 10. Nge2 {[%emt 0:01:35]} Ne7 {[%emt 0:00:58]} 11. O-O-O {[%emt 0:00:55] [#]} b5 $146 {[%emt 0:06:56]} ({Predecessor:} 11... Na6 12. Bxd6 Qxd6 13. Nf4 Nc7 14. Bd3 Bf5 15. Bxf5 exf5 16. e4 O-O-O 17. exd5 Nexd5 18. Ncxd5 Nxd5 {1-0 (37) Kovalev,V (2545)-Ageichenko,G (2265) Voronezh 2015}) 12. Bxd6 {[%emt 0:09:26]} Qxd6 {[%emt 0:00:37]} 13. Nf4 {[%emt 0:00:11]} Nd7 {[%emt 0:01:21][%cal Bb8d7,Bd7b6,Bb6a4,Ba4c5,Bc5e4][%mdl 32]} 14. Qh2 {[%emt 0:05:31]} a6 {[%emt 0:11:39]} 15. e4 {[%emt 0:09:32]} Qb8 {[%emt 0:07:30]} 16. Bd3 {[%emt 0:01:58]} Nb6 {[%emt 0:10:00]} 17. Nce2 {[%emt 0:09:44]} dxe4 {[%emt 0:03:06]} 18. fxe4 {[%emt 0:00:17]} ({Reject} 18. Nxg6 $6 exd3 19. Nxh8 dxe2 $15) 18... e5 {[%emt 0:02:04]} 19. dxe5 {[%emt 0:09:08]} Qxe5 {[%emt 0:01:33]} 20. Qf2 {[%emt 0:01:21]} Na4 {[%emt 0:04:43]} 21. Qd4 {[%emt 0:00:31]} Qxd4 {[%emt 0:05:55]} 22. Nxd4 {[%emt 0:00:07]} Nc5 {[%emt 0:02:08]} 23. Nxg6 {[%emt 0:14:20] White is more active.} (23. Rhe1 $16) 23... fxg6 {[%emt 0:01:45]} (23... Nxg6 $11 24. Nxc6 O-O) 24. Rhf1 {[%emt 0:02:10]} (24. b4 $142 Na4 25. Ne6) 24... Rd8 {[%emt 0:10:59] [#]} 25. Be2 {[%emt 0:01:37]} (25. b4 $142 $1) 25... Nxe4 $16 {[%emt 0:08:57]} 26. Nxc6 {[%emt 0:00:31]} Rxd1+ $11 {[%emt 0:02:34]} (26... Nxc6 $5 27. Bf3 $8 Rxd1+ 28. Rxd1 O-O 29. Bxe4 Ne7 $11) 27. Rxd1 {[%emt 0:00:14]} Nxc6 {[%emt 0:00:56] Pair of Knights!} 28. Bf3 {[%emt 0:00:05][%cal Be2f3,Bf3e4,Be4g6][%mdl 32]} Ne5 {[%emt 0:00:33]} 29. Bxe4 $14 {[%emt 0:00:09][%mdl 4096] Endgame KRB-KRN} Ke7 {[%emt 0:00:05]} 30. a4 {[%emt 0:00:25]} Rf8 $1 {[%emt 0:00:45]} 31. axb5 {[%emt 0:01:10]} axb5 {[%emt 0:00:36]} 32. Rd5 {[%emt 0:01:28][%csl LRb5,LRe5]} Nc4 {[%emt 0:01:05]} (32... Rf1+ $11 {remains equal.} 33. Kd2 Ke6) 33. Bxg6 $16 {[%emt 0:00:43]} Rb8 $2 {[%emt 0:03:34]} (33... Ke6 $16 34. Rd1 Rf2) 34. Bxh5 {[%emt 0:00:55] Hoping for b3.} Ra8 {[%emt 0:00:06]} (34... Rh8 $142) 35. Kb1 $18 {[%emt 0:00:43]} Rh8 {[%emt 0:00:01]} 36. Be2 {[%emt 0:00:30]} ({Inferior is} 36. Rxb5 Rxh5 37. Rb7+ Kf8 $17) 36... Rxh4 {[%emt 0:00:18]} 37. Bxc4 {[%emt 0:00:57]} ({Better is} 37. b3 $18) 37... bxc4 {[%emt 0:00:06] KR-KR} 38. Ka2 {[%emt 0:00:31]} Ke6 {[%emt 0:00:16]} 39. Ra5 {[%emt 0:00:09]} Rg4 {[%emt 0:01:20]} (39... Rh2 $16 {keeps fighting.}) 40. Ka3 {[%emt 0:00:10]} (40. b4 $18 {and White stays clearly on top.}) 40... Rg2 $16 {[%emt 0:00:16]} 41. c3 {[%emt 0:00:39]} Kd6 $2 {[%emt 0:00:49][%mdl 8192] [#]} (41... g6 $16) 42. Ra6+ $1 $18 {[%emt 0:00:41]} Kc5 $2 {[%emt 0:01:02]} (42... Ke7 43. Ra7+ Kf8) 43. Rg6 {[%emt 0:00:08]} Kb5 {[%emt 0:00:08]} 44. Rxg7 {[%emt 0:00:10]} Rg1 {[%emt 0:00:27]} 45. Ka2 {[%emt 0:00:06] aiming for g6.} Ka4 {[%emt 0:00:17]} 46. Rg8 $2 {[%emt 0:00:18]} (46. Rb7 $18 Rxg5 47. Rb4+ Ka5 48. Rxc4) 46... Rxg5 $1 $11 {[%emt 0:00:13] The position is equal.} 47. Rb8 {[%emt 0:00:31] Threatens to win with Rb4+.} Rb5 {[%emt 0:00:00] Prevents Rb4+.} 48. Rc8 {[%emt 0:00:00]} Rc5 {[%emt 0:00:00]} 49. Rg8 {[%emt 0:00:00]} Rg5 {[%emt 0:00:00]} 50. Ra8+ {[%emt 0:00:00]} (50. Rf8 $5 {[%cal Rf8b8]}) 50... Ra5 {[%emt 0:00:00]} 51. Rxa5+ {[%emt 0:00:00]} Kxa5 {[%emt 0:00:00] KPP-KP} 52. Kb1 {[%emt 0:00:00]} Kb5 {[%emt 0:00:00]} 53. Kc1 {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} 54. Kc2 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 55. Kd1 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 56. Kd2 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 57. Kc2 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 58. Kd1 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 59. Ke1 $1 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 60. Kf1 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 61. Kf2 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} (61... Ke4 $5 {[%cal Re4d3]} 62. Ke2 Kf4 $11) 62. Kg2 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 63. Kf3 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 64. Ke3 {[%emt 0:00:00] White wants to mate with Kd4.} Ke5 {[%emt 0:00:00]} 65. Kd2 {[%emt 0:00:00] Intending Ke3 and mate.} Kd6 {[%emt 0:00:00]} 66. Kc2 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00] Black escapes into a draw.  Weighted Error Value: White=0.31/Black=0.41} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.5"]
[White "Mahindrakar Indrajeet"]
[Black "Laxman, R.R."]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1979"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "148"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,148,0,-14,4,-8,-10,-12,-5,-6,-22,-50,-51,-61,-47,-75,-46,-84,-60,-147,-109,-133,-126,-135,-126,-135,-138,-187,-102,-102,-102,-102,-102,-102,-95,-102,-95,-96,-95,-114,-110,-111,-95,-123,0,-102,-46,-102,-59,-119,-111,-104,-114,-107,-62,-172,-170,-186,-164,-172,-148,-148,-147,-143,-163,-166,-126,-362,-376,-350,-269,-354,-334,-337,-318,-681,-684,-665,-663,-629,-618,-705,-723,-918,-782,-1055,-1020,-847,-642,-930,-1072,-978,-929,-828,-735,-624,-549,-776,-766,-746,-558,-748,-591,-634,-610,-782,-693,-1923,-879,-29960,-29972,-29964,-29968,-6110,-4614,-29976,-29977,-29977,-29978,-29975,-29976,-4814,-1469,-29979,-29980,-29985,-29985,-29985,-29986,-29987,-29988,-29988,-29988,-29990,-29991]} 1. e4 {[%emt 0:00:31]} e5 {[%emt 0:00:06]} 2. Nc3 {[%emt 0:00:49]} Nf6 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:48]} d5 {[%emt 0:00:17]} 4. exd5 {[%emt 0:00:14]} Nxd5 {[%emt 0:00:02]} 5. Bg2 {[%emt 0:00:20]} Nxc3 {[%emt 0:00:09]} 6. bxc3 {[%emt 0:00:19]} Bc5 {[%emt 0:00:44]} 7. d3 {[%emt 0:07:39]} Nc6 {[%emt 0:00:56]} 8. Nf3 {[%emt 0:04:15]} O-O {[%emt 0:00:09]} 9. O-O {[%emt 0:03:29]} Bb6 {[%emt 0:00:50] C47: Scotch Four Knights and Four Knights with 4 g3.} 10. Be3 {[%emt 0:05:55]} Bg4 {[%emt 0:01:29][%cal Bc8g4,Bg4h5,Bh5f7,Bf7d5][%mdl 32]} 11. h3 {[%emt 0:03:02]} Bh5 {[%emt 0:00:20][%cal Oe5e4] The position is equal.} 12. Qe1 {[%emt 0:04:20]} Re8 {[%emt 0:01:54]} 13. Bxb6 {[%emt 0:09:47]} axb6 {[%emt 0:01:05]} 14. Nd2 {[%emt 0:02:35]} f5 {[%emt 0:03:06] [#]} 15. Kh2 $146 {[%emt 0:15:11]} ({Predecessor:} 15. Qb1 Qg5 16. Nf3 Bxf3 17. Bxf3 e4 18. Bg2 e3 19. Kh2 e2 20. Re1 f4 21. Qc1 fxg3+ 22. fxg3 {0-1 (31) Melchers,D (1999)-Winiarski,M (1873) Poland 2012}) 15... Bf7 {[%emt 0:01:22]} 16. Qe3 {[%emt 0:05:54]} Bd5 {[%emt 0:09:10]} (16... Rxa2 $6 17. Rxa2 Bxa2 18. Bxc6 bxc6 19. c4 $11) 17. f3 {[%emt 0:01:32]} (17. a4 $15) 17... Ra3 {[%emt 0:03:39]} ({Worse is} 17... Bxa2 18. f4 $11) ({And not} 17... Rxa2 18. Rxa2 Bxa2 19. Qf2 $17) 18. c4 {[%emt 0:04:25]} Bf7 {[%emt 0:01:12]} 19. Nb1 {[%emt 0:00:49]} Ra5 {[%emt 0:00:05][%cal Of5f4]} 20. Nc3 {[%emt 0:01:04]} Nd4 {[%emt 0:01:15]} 21. Rf2 {[%emt 0:02:27]} (21. Qc1 $17 {might work better.}) 21... g5 {[%emt 0:04:48]} (21... f4 $19 22. gxf4 Qd6) 22. Qd2 $17 {[%emt 0:01:27]} f4 {[%emt 0:00:23]} 23. g4 {[%emt 0:04:26]} Bg6 {[%emt 0:02:31]} 24. a4 {[%emt 0:03:13]} Qd6 {[%emt 0:02:10]} 25. Rd1 {[%emt 0:01:56]} Kg7 {[%emt 0:00:57]} 26. Qe1 {[%emt 0:01:14]} h5 {[%emt 0:00:38]} 27. Kg1 {[%emt 0:06:39]} Raa8 {[%emt 0:03:32] Black has more active pieces.} 28. Rb1 {[%emt 0:05:25]} Qc5 {[%emt 0:00:51] [#] And now ...hxg4 would win.} 29. Kh2 {[%emt 0:00:21]} Qd6 {[%emt 0:03:39]} 30. Kg1 $1 {[%emt 0:00:16]} Rad8 {[%emt 0:00:44]} ({Black should try} 30... h4 $17) 31. Ra1 {[%emt 0:01:03]} (31. gxh5 $15 Bxh5 32. Ne4) 31... Rf8 {[%emt 0:00:25]} 32. a5 {[%emt 0:02:52]} (32. gxh5 $15 Bxh5 33. a5) 32... hxg4 {[%emt 0:00:16]} 33. hxg4 {[%emt 0:00:32]} Qc5 {[%emt 0:05:02][%csl LRa5,LRc2]} 34. Nd5 {[%emt 0:01:06]} Rde8 {[%emt 0:00:07] Strongly threatening ...Nxc2.} 35. Qd2 {[%emt 0:00:22]} ({Better is} 35. axb6 $1 $15 Nxc2 36. Ra5 Nxe1 37. Rxc5) 35... b5 $19 {[%emt 0:00:35]} 36. Qb4 {[%emt 0:01:05]} Ne2+ {[%emt 0:00:39]} 37. Kf1 {[%emt 0:00:11]} Ng3+ {[%emt 0:00:09]} 38. Kg1 {[%emt 0:00:09] [#]} Qxb4 {[%emt 0:00:34] The board is on fire.} 39. Nxb4 {[%emt 0:00:04]} bxc4 {[%emt 0:00:04]} 40. dxc4 {[%emt 0:01:04]} e4 $36 {[%emt 0:00:06][%cal Be5e4,Be4e3][%mdl 2080] White is under strong pressure.} 41. c3 $2 {[%emt 0:00:00] Now White is beyond hope.} (41. fxe4 $17 {was the only chance.} Bxe4 42. Nd3) 41... e3 {[%emt 0:00:00]} 42. Rb2 {[%emt 0:00:00]} c6 {[%emt 0:00:00] Inhibits Nd5.} 43. a6 {[%emt 0:00:00]} bxa6 {[%emt 0:00:00]} ({Inferior is} 43... e2 44. axb7 e1=B 45. Rxe1 Rxe1+ 46. Kf2 $11) 44. Nxc6 {[%emt 0:00:00]} Bd3 {[%emt 0:00:00]} 45. c5 $2 {[%emt 0:00:00]} (45. Nd4 Bxc4 46. Rb4 Ne2+ 47. Nxe2 Bxe2 48. Re1) 45... Ne2+ {[%emt 0:00:00]} 46. Rxe2 {[%emt 0:00:03]} Bxe2 {[%emt 0:00:00]} 47. Nd4 {[%emt 0:00:23]} Bd3 {[%emt 0:00:00]} 48. c6 {[%emt 0:01:11]} Kf6 {[%emt 0:00:00]} 49. Bh3 {[%emt 0:01:12]} e2 {[%emt 0:00:00]} 50. Kf2 {[%emt 0:00:11]} Rh8 {[%emt 0:00:00]} 51. Bg2 {[%emt 0:00:26]} Rh2 {[%emt 0:00:00]} 52. c7 {[%emt 0:00:47]} Rh7 {[%emt 0:00:00]} 53. c8=Q {[%emt 0:01:25]} Rxc8 {[%emt 0:00:00]} 54. Nxe2 {[%emt 0:00:06]} Bxe2 {[%emt 0:00:00]} 55. Kxe2 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRB} Re7+ {[%emt 0:00:00]} 56. Kf2 {[%emt 0:00:23]} Ra8 {[%emt 0:00:00]} 57. Bf1 {[%emt 0:00:28]} a5 {[%emt 0:00:00]} 58. Bb5 {[%emt 0:00:52]} Rc7 {[%emt 0:00:00]} 59. c4 {[%emt 0:00:38]} Ke5 {[%emt 0:00:00]} 60. Ra4 {[%emt 0:01:36]} Kd4 {[%emt 0:00:00] Threatens to win with ...Kc5.} 61. Ra1 {[%emt 0:00:41]} Kc3 {[%emt 0:00:00]} (61... Kc5 $142 62. Ra3 Rca7) 62. Ra3+ {[%emt 0:00:19]} Kb4 {[%emt 0:00:00]} 63. Ra4+ {[%emt 0:00:06]} Kb3 {[%emt 0:00:00]} 64. Ke2 {[%emt 0:00:27]} Rc5 {[%emt 0:00:00][%cal Oc5b5] ( -> ...Rxb5!)} 65. Ra1 {[%emt 0:00:18]} Re5+ {[%emt 0:00:00]} 66. Kf2 {[%emt 0:00:23]} a4 {[%emt 0:00:00][%cal Ba5a4,Ba4a3][%mdl 32]} 67. Bc6 {[%emt 0:00:27]} Raa5 {[%emt 0:00:00]} 68. Be4 {[%emt 0:00:31]} Kxc4 {[%emt 1:08:24]} (68... a3 $142 69. Rb1+ Kc3 70. Rc1+ Kd4 71. Rd1+ Kc5) 69. Bg6 {[%emt 0:00:42]} a3 {[%emt 0:00:00] Black mates.} 70. Ra2 {[%emt 0:00:21]} Kc3 {[%emt 0:00:00]} 71. Kf1 {[%emt 0:00:12]} Re7 {[%emt 0:00:00]} 72. Kf2 {[%emt 0:00:37]} Kb3 {[%emt 0:00:00]} 73. Bb1 {[%emt 0:00:16]} Rc7 {[%emt 0:00:00]} 74. Ke2 {[%emt 0:00:31]} Rc1 {[%emt 0:00:00] Weighted Error Value: White=0.61/Black=0.28 (precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.6"]
[White "Shyam, Sundar M."]
[Black "Raahul V S"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2526"]
[BlackElo "2345"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,57,10,14,14,16,14,44,33,39,39,40,34,31,27,43,43,56,56,47,38,58,29,73,81,81,54,48,49,47,39,94,56,77,79,88,79,94,89,103,91,95,62,49,53,371,377,360,367,1142,1120]} 1. d4 {[%emt 0:00:12]} d5 {[%emt 0:00:36]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 3. Bf4 {[%emt 0:00:03]} c5 {[%emt 0:00:47]} 4. e3 {[%emt 0:00:07]} Bg4 {[%emt 0:00:36]} 5. Nbd2 {[%emt 0:00:06]} e6 {[%emt 0:00:41]} 6. c3 {[%emt 0:00:08] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nbd7 {[%emt 0:01:24]} 7. Qb3 {[%emt 0:00:51]} Qb6 {[%emt 0:00:51]} 8. Ne5 {[%emt 0:00:06] [#] Black must now prevent Bb5. White is slightly better.} Qxb3 {[%emt 0:01:59]} 9. axb3 {[%emt 0:00:22] Threatens to win with Bb5.} Nxe5 {[%emt 0:00:15]} 10. Bxe5 {[%emt 0:00:08]} Nd7 {[%emt 0:01:29]} 11. Bb5 {[%emt 0:06:22]} a6 {[%emt 0:01:40]} 12. dxc5 {[%emt 0:03:39][%cal Bd4c5,Bc5c6,Bc6d7][%mdl 32] Strongly threatening c6!} f6 $1 {[%emt 0:03:05] [#]} 13. c6 $146 {[%emt 0:14:02]} ({Predecessor:} 13. Bd6 Bxd6 14. cxd6 O-O-O 15. Bxd7+ Rxd7 16. b4 Rxd6 17. Nb3 e5 18. f3 Bd7 19. Kf2 {1-0 (58) Gogolis,A (2268)-Siomos,N (1845) Heraklion 2011}) 13... fxe5 {[%emt 0:01:07]} 14. cxd7+ {[%emt 0:01:08]} Kd8 {[%emt 0:00:07]} 15. e4 {[%emt 0:03:05]} Bc5 {[%emt 0:04:13]} 16. b4 {[%emt 0:09:09]} Bd6 {[%emt 0:03:33]} 17. Nb3 {[%emt 0:10:13]} Bh5 {[%emt 0:23:02]} 18. Nc5 {[%emt 0:24:07]} Ke7 $1 {[%emt 0:02:46] aiming for ...Bxc5.} 19. Ba4 {[%emt 0:00:09]} Ra7 {[%emt 0:04:02]} ({Black should try} 19... b6 $1 $14 20. Nb7 Bc7) 20. Bb3 {[%emt 0:04:40]} Bf7 {[%emt 0:17:23][%cal Oa6a5]} 21. exd5 {[%emt 0:00:35]} exd5 {[%emt 0:00:29][%cal Oa6a5]} 22. Rd1 $36 {[%emt 0:03:05][%mdl 2048] White is on the roll.} a5 {[%emt 0:00:25]} 23. Bxd5 {[%emt 0:00:08] White is much more active. The black rooks are badly placed.} Bxd5 {[%emt 0:00:56]} 24. Rxd5 {[%emt 0:00:03]} axb4 {[%emt 0:00:04] And now ...Ra1+ would win.} 25. O-O {[%emt 0:05:12]} (25. cxb4 b6 26. Ne4 Ra1+ 27. Rd1 Rxd1+ 28. Kxd1 Bxb4 $14) 25... bxc3 {[%emt 0:00:47]} 26. Ne4 {[%emt 0:09:02]} cxb2 $2 {[%emt 0:07:56][%mdl 8192]} 27. Nxd6 $18 {[%emt 0:00:19] Hoping for Nc8+.} (27. Rxd6 Ra4 $18) 27... Ra1 {[%emt 0:00:10]} 28. Nc8+ {[%emt 0:00:22]} Rxc8 $2 {[%emt 0:00:06]} (28... Kd8 29. Rb5 Kxd7 30. Nb6+ (30. Rxb2 Rxf1+ 31. Kxf1 Kxc8 $11) (30. Rxb7+ Ke6 $11) 30... Kc7 31. Rxb2 Rxf1+ 32. Kxf1 Rd8) 29. dxc8=N+ {[%emt 0:00:04] Weighted Error Value: White=0.10 (very precise) /Black=0.30} (29. dxc8=R b1=Q 30. h4 Qxf1+ 31. Kh2 Qxf2 32. Rd3 Qxh4+ 33. Rh3 Qf4+ 34. Rg3 Ra3 35. Rc7+ Ke6 36. Rcxg7 Qh6+ 37. Rh3 Rxh3+ 38. gxh3 Qxg7 39. h4 Qg8 40. h5 Kf5 41. Kh3 Ke4 42. Kh4 Kf3 43. h6 Qg4#) ({Weaker is} 29. dxc8=Q Rxf1+ 30. Kxf1 b1=Q+ 31. Ke2 Qe4+ 32. Kf1 Qxd5 $17) 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.6"]
[White "Saptarshi, Roy"]
[Black "Aaryan Varshney"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2388"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,64,-24,-10,-27,0,0,22,-30,-29,-35,0,-14,0,0,-4,-20,0,-64,-45,-86,-33,-164,-88,-120,-121,-187,-184,-386,-393,-392,-399,-439,-401,-381,-356,-364,-354,-376,-383,-484,-477,-494,-502,-494,-487,-499,-506,-503,-495,-478,-405,-510,-492,-1328,-1316,-1925,-1625]} 1. e4 {[%emt 0:00:10]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:04]} 3. c3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:40]} 4. d3 {[%emt 0:02:30]} d5 {[%emt 0:02:51]} 5. Qc2 {[%emt 0:00:07]} Be7 {[%emt 0:02:00]} 6. Be2 {[%emt 0:00:11] C44: Ponziani Opening and Scotch Gambit.} h6 {[%emt 0:01:25]} 7. O-O {[%emt 0:00:43]} O-O {[%emt 0:00:19]} 8. a4 {[%emt 0:01:31]} (8. b4 $142) 8... a5 $11 {[%emt 0:01:53]} 9. Na3 {[%emt 0:00:23] [#]} Be6 $146 {[%emt 0:00:53]} ({Predecessor:} 9... Bc5 10. h3 Re8 11. Re1 Be6 12. Bf1 Nh5 13. g3 {0-1 (13) Melo,S (1854)-Quintiliano Pinto,R (2371) Vitoria 2014}) 10. Nb5 {[%emt 0:00:30]} Qd7 {[%emt 0:01:20]} 11. Re1 {[%emt 0:03:01]} (11. d4 $5 {[%cal Re4d5]}) 11... dxe4 {[%emt 0:09:56]} 12. dxe4 {[%emt 0:00:08]} Bc5 {[%emt 0:00:05]} 13. Nh4 {[%emt 0:17:16]} (13. Nd2 $11) 13... Rad8 {[%emt 0:10:07] Black is more active.} 14. h3 {[%emt 0:14:50]} Ne7 {[%emt 0:06:56]} (14... g5 $17 15. Rd1 Qc8) 15. g4 {[%emt 0:07:55]} (15. Nf3 $15) 15... Nh7 {[%emt 0:12:01]} (15... Ng6 $19 16. Ng2 Qc6) 16. Nf5 {[%emt 0:10:45][%cal Ob2b4]} Ng6 {[%emt 0:09:58][%cal Be7g6,Bg6f4,Bf4e2][%mdl 32]} 17. Be3 {[%emt 0:19:14]} (17. Bf1 $17 {was called for.}) 17... Bxe3 $19 {[%emt 0:04:51]} 18. Nxe3 {[%emt 0:01:20]} (18. fxe3 {was the only defense.} Ng5 19. Red1) 18... Ng5 {[%emt 0:07:53]} 19. Kh2 {[%emt 0:00:12]} Qe7 {[%emt 0:08:48]} ({Wrong is} 19... Nf4 $2 20. h4 Ngh3 21. Kg3 $19) 20. Rg1 {[%emt 0:07:53]} Nf4 {[%emt 0:04:09]} 21. Rg3 {[%emt 0:00:13]} c6 {[%emt 0:03:02]} 22. Na3 {[%emt 0:00:38]} Nxe2 {[%emt 0:01:03]} 23. Qxe2 {[%emt 0:00:41]} Nxe4 {[%emt 0:00:05] [#] White must now prevent ...Rd2.} 24. Rg2 {[%emt 0:00:07]} Rd2 {[%emt 0:01:13]} 25. Qf3 {[%emt 0:00:18]} Ng5 {[%emt 0:00:19]} 26. Qg3 {[%emt 0:00:07]} Rfd8 {[%emt 0:01:14] aiming for ...R8d3.} 27. Nac4 {[%emt 0:12:54]} Bxc4 {[%emt 0:05:41]} 28. Nxc4 {[%emt 0:00:00]} R2d3 {[%emt 0:00:11]} 29. Ne3 {[%emt 0:00:00]} g6 {[%emt 0:00:26]} 30. Kh1 {[%emt 0:00:00]} Qf6 {[%emt 0:00:35] ...Ne4 is the strong threat. Black is clearly winning.} 31. Rf1 {[%emt 0:00:00]} (31. Qh4 $142) 31... Ne4 {[%emt 0:00:14]} 32. Qh2 {[%emt 0:00:00] [#]} Rxe3 $1 {[%emt 0:00:08][%mdl 512] Weighted Error Value: White=0.76/Black=0.13 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.6"]
[White "Chitlange, Sakshi"]
[Black "Hemanth Raam"]
[Result "1/2-1/2"]
[ECO "D30"]
[BlackElo "1983"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,75,45,57,70,76,65,53,56,59,79,120,117,117,107,104,118,112,97,90,83,80,0,0,0,0,0,0,-12,-14,-9,-20,-17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:05]} c5 {[%emt 0:00:17]} 4. cxd5 {[%emt 0:00:16]} exd5 {[%emt 0:00:06]} 5. g3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:29]} 6. Bg2 {[%emt 0:00:06]} Nf6 {[%emt 0:00:08]} 7. O-O {[%emt 0:00:05]} Be7 {[%emt 0:05:14][%cal Bf8e7,Be7c5,Bc5b6][%mdl 32]} 8. dxc5 {[%emt 0:00:06]} Bxc5 {[%emt 0:00:30]} 9. a3 {[%emt 0:00:05]} O-O {[%emt 0:04:22]} 10. b4 {[%emt 0:00:24]} Bb6 {[%emt 0:00:07]} 11. Nc3 {[%emt 0:01:20]} Re8 {[%emt 0:01:23]} 12. Bb2 {[%emt 0:05:46]} Bg4 {[%emt 0:06:32]} 13. Na4 {[%emt 0:02:15] D30: Queen's Gambit Declined: Systems without Nc3.} Ne4 {[%emt 0:02:30]} 14. Nxb6 {[%emt 0:06:12]} Qxb6 {[%emt 0:05:27]} 15. Qxd5 {[%emt 0:14:20] Strongly threatening Ng5. White is slightly better.} Rad8 {[%emt 0:00:29]} 16. Qc4 {[%emt 0:01:20] [#]} Bxf3 $146 {[%emt 0:10:08]} ({Predecessor:} 16... Re6 17. Ng5 Bxe2 18. Qxe2 Nxg5 19. Qg4 Rg6 20. Rad1 Re8 21. Rd7 Ne4 22. Qf5 Nf6 {1-0 (47) Lamard,G (2246)-Richard,F (1759) France 2013}) 17. Bxf3 {[%emt 0:03:55] A strong pair of Bishops.} Nd2 {[%emt 0:00:07][%csl LRc4,LRf1] [#]} 18. Qc3 {[%emt 0:10:50][%csl Gb2][%cal Rc3g7]} Nd4 {[%emt 0:01:46]} 19. Rfe1 {[%emt 0:00:59]} f6 {[%emt 0:45:08]} 20. Kg2 {[%emt 0:02:44]} Qb5 {[%emt 0:02:16][%cal Rd4e2]} 21. a4 {[%emt 0:10:55]} Qf5 {[%emt 0:01:26] [#]} 22. Rad1 {[%emt 0:06:59]} (22. g4 $1 $16 {[%cal Rg4f5]} Qc2 23. Rad1 (23. Bxb7 Qxc3 24. Bxc3 Nc2 $14) 23... Qxc3 24. Bxc3) 22... N4xf3 $11 {[%emt 0:02:12] The position is equal.} 23. exf3 {[%emt 0:01:00]} Rxe1 {[%emt 0:00:08]} 24. Rxe1 {[%emt 0:00:34] g4 is the strong threat.} Rd3 {[%emt 0:00:13]} 25. Qc7 {[%emt 0:03:12][%cal Re1e8]} Qxf3+ {[%emt 0:00:17]} 26. Kg1 {[%emt 0:00:00][%cal Re1e8] Really sharp!} h5 {[%emt 0:01:19] Threatens to win with ...Qf5.} 27. Bc1 {[%emt 0:08:26]} ({Much weaker is} 27. Qe7 Qf5 28. Kg2 Qd5+ 29. Kh3 Nf3 $19) 27... a6 {[%emt 0:07:49]} 28. Qc2 {[%emt 0:04:51]} Qd5 {[%emt 0:00:42] aiming for ...Nf3+.} 29. Bxd2 {[%emt 0:02:21]} Rxd2 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQR} 30. Qg6 {[%emt 0:04:21][%cal Re1e8]} Rd1 {[%emt 0:00:28][%cal Rd1e1]} 31. Qe8+ {[%emt 0:00:29]} Kh7 {[%emt 0:00:02]} 32. h4 {[%emt 0:00:49]} Qf3 {[%emt 0:02:08]} 33. Rxd1 {[%emt 0:02:31]} Qxd1+ {[%emt 0:00:07]} 34. Kg2 {[%emt 0:00:20]} Qd5+ {[%emt 0:00:17]} 35. Kh2 {[%emt 0:01:56]} Qf3 {[%emt 0:00:27]} 36. Kg1 {[%emt 0:00:39]} Qd1+ {[%emt 0:00:05]} 37. Kg2 {[%emt 0:00:08]} Qd5+ {[%emt 0:00:05]} 38. Kg1 {[%emt 0:00:18] Weighted Error Value: White=0.09 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.7"]
[White "Aronyak Ghosh"]
[Black "Srihari L R"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "2519"]
[BlackElo "2431"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 32,114,13,17,37,31,39,0,0,9,46,56,58,67,54,60,50,21,51,32,95,93,173,89,101,13,23,0,0,0,0,0,0,0,0,-12,-10,-13,-17,-30,-33,-51,0,-95,-100,-295,-206,-352,-145,-142,-133,-198,-200,-190,-187,-205,-191,-185,-211,-191,-191,-197,-179,-181,-173,-167,-142,-357,-325,-354,-330,-318,-270,-534,-529,-732,-711,-673,-556,-29993,-29994,-29994,-29990,-29990,-29983]} 1. Nf3 {[%emt 0:01:27]} Nf6 {[%emt 0:00:07]} 2. g3 {[%emt 0:01:14]} g6 {[%emt 1:31:23]} 3. Bg2 {[%emt 0:00:35]} Bg7 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:22]} O-O {[%emt 0:00:00]} 5. c4 {[%emt 0:00:22]} d6 {[%emt 0:00:00]} 6. d4 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:00]} 7. Nc3 {[%emt 0:00:37]} e5 {[%emt 0:00:00]} 8. e4 {[%emt 0:00:17]} c6 {[%emt 0:00:00]} 9. h3 {[%emt 0:00:10]} Qb6 {[%emt 0:00:00]} 10. c5 {[%emt 0:02:11]} dxc5 {[%emt 0:00:00]} 11. dxe5 {[%emt 0:00:05]} Ne8 {[%emt 0:00:00]} 12. e6 {[%emt 0:00:06]} fxe6 {[%emt 0:00:00]} 13. Ng5 {[%emt 0:00:04]} Ne5 {[%emt 0:00:00]} 14. f4 {[%emt 0:01:51]} Nf7 {[%emt 0:00:00]} 15. Nxf7 {[%emt 0:00:10]} Bd4+ {[%emt 0:00:00]} 16. Kh2 {[%emt 0:00:07]} Rxf7 {[%emt 0:00:00]} 17. e5 {[%emt 0:00:05]} Qc7 {[%emt 0:00:00] E69: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4 c6 9 h3.} 18. Ne4 {[%emt 0:01:04][%mdl 1024] White has compensation.} b6 {[%emt 0:00:00]} 19. Qb3 {[%emt 0:00:12] [#]} Ba6 $146 {[%emt 0:00:00] The position is equal.} ({Predecessor:} 19... a5 20. Be3 a4 21. Qa3 Rd7 22. Rfd1 Bb7 23. h4 Rad8 24. Bh3 Re7 25. Bxd4 cxd4 26. Qxa4 {1-0 (61) Stachowiak,K (2431)-Kuchar,M (2063) Czech Republic 2018}) 20. Re1 {[%emt 0:14:27]} c4 {[%emt 0:00:00]} 21. Qa4 {[%emt 0:07:17]} Bb5 {[%emt 0:00:00]} 22. Qc2 {[%emt 0:00:36]} Rd8 {[%emt 0:00:00]} 23. a4 {[%emt 0:02:54]} Ba6 {[%emt 0:00:00]} 24. Ra3 {[%emt 0:04:45]} c5 {[%emt 0:00:00]} 25. h4 {[%emt 0:02:36]} Ng7 {[%emt 0:00:00]} ({Black should play} 25... Qd7 $14) 26. Ng5 $1 $16 {[%emt 0:01:28]} Re7 {[%emt 0:00:00]} (26... Bb7 $16) 27. g4 {[%emt 0:02:43]} (27. h5 $1 $18 {[%cal Rh5g6]}) 27... Bb7 {[%emt 0:00:00]} 28. Ne4 {[%emt 0:04:28]} (28. Re2 $16) 28... Rf8 {[%emt 0:00:00]} 29. Nf6+ {[%emt 0:04:33]} Rxf6 {[%emt 0:00:00]} 30. exf6 {[%emt 0:00:09]} Bxf6 {[%emt 0:00:00]} 31. Bxb7 {[%emt 0:00:37]} Qxb7 {[%emt 0:00:00]} 32. Qxc4 {[%emt 0:03:18]} Bxh4 {[%emt 0:03:25]} 33. Re4 {[%emt 0:00:30]} Bf6 {[%emt 0:01:51]} 34. Rae3 {[%emt 0:00:40]} Bd4 {[%emt 0:00:57]} 35. Re2 {[%emt 0:00:38]} Rf7 {[%emt 0:02:37][%cal Be7f7,Bf7f5,Bf5h5][%mdl 32]} 36. b3 {[%emt 0:02:55]} Qe7 {[%emt 0:03:14]} ({Better is} 36... h5 $15 37. g5 Kh7) 37. Kh3 {[%emt 0:06:54]} (37. Kg3 $11 {remains equal.}) 37... h5 $17 {[%emt 0:02:15]} 38. Rg2 {[%emt 0:00:35]} (38. g5 $17) 38... Qb7 {[%emt 0:02:40]} 39. Qe2 {[%emt 0:00:11]} (39. Rge2 $142) 39... Qd5 {[%emt 0:00:45]} (39... hxg4+ $19 {is more deadly.} 40. Rxg4 Nf5 41. Rxg6+ Kf8) 40. gxh5 {[%emt 0:00:39]} Rf5 $1 {[%emt 0:00:24] Black is more active.} ({Don't take} 40... gxh5 41. Rxe6 Kf8 42. Rh6 Qxb3+ 43. Kh2 $16 (43. Rg3 Qxg3+ 44. Kxg3 Nf5+ 45. Kh3 Nxh6 $14)) (40... Qxb3+ $6 41. Kh2 $11) (40... Nxh5 41. Rxe6 Qxb3+ 42. Kh2 Nxf4 43. Re8+ Kh7 44. Bxf4 Rxf4 45. Qe7+ Qf7 46. Qxf7+ Rxf7 47. Re6 $11) 41. Rxg6 {[%emt 0:02:35]} (41. Rg5 $17) 41... Rxh5+ $19 {[%emt 0:00:00]} 42. Kg2 {[%emt 0:00:00]} Qf5 $1 {[%emt 0:00:00][%csl Gh5][%cal Rf5h3]} 43. Rg3 {[%emt 0:00:00] [#] Against Qh3+. Rxe6 is the strong threat.} Qh7 $1 {[%emt 0:00:00] Really sharp!} 44. Rxd4 {[%emt 0:00:00]} ({Not} 44. Kf3 $2 Rh2 45. Rxd4 Qh5+ 46. Rg4 Rxe2 47. Rd8+ Kf7 48. Rd7+ Kf6 49. Kxe2 Qxg4+ $19) 44... Rh2+ {[%emt 0:00:00][%mdl 64] Zwischenzug} 45. Kf1 {[%emt 0:00:00] [#]} Rh1+ $1 $40 {[%emt 0:00:00][%mdl 192] Skewer. White is in trouble.} ({And not} 45... Rxe2 46. Rd8+ Kf7 47. Rxg7+ Qxg7 48. Rd7+ Kf6 49. Rxg7 $11) 46. Rg1 {[%emt 0:00:00]} Rxg1+ {[%emt 0:00:00]} 47. Kxg1 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00][%mdl 4096] Endgame KQB-KQN} 48. Bb2 {[%emt 0:00:00]} Qg6+ {[%emt 0:04:52]} 49. Qg2 $2 {[%emt 0:00:00] White does not recover from this.} (49. Kf2 $17) 49... Qb1+ {[%emt 0:00:00]} 50. Kh2 {[%emt 0:00:00]} Qd3 {[%emt 0:00:00]} 51. Ba3 {[%emt 0:00:00]} Qxb3 {[%emt 0:00:00]} 52. Qa8+ $2 {[%emt 0:00:00]} (52. Bd6 {was forced.} d3 53. Qg5 Qa2+ 54. Kg1 Qb1+ 55. Kh2 Qc2+ 56. Kg3 Qxa4 57. Be5) 52... Kh7 {[%emt 0:00:00]} 53. Qe4+ {[%emt 0:00:00]} Nf5 {[%emt 0:00:00] ( -> ...Qg3+)} 54. Qb7+ {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 55. Qf7 {[%emt 0:00:00] Black must now prevent Bf8+.} Qg3+ {[%emt 0:00:00] Black mates.} 56. Kh1 {[%emt 0:00:00]} Qf3+ {[%emt 0:00:00]} 57. Kg1 {[%emt 0:00:00]} Qg4+ {[%emt 0:00:00] Weighted Error Value: White=0.56/Black=0.28 (precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.7"]
[White "Nguyen, Duc Hoa"]
[Black "Chakravarthi Reddy, M."]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2365"]
[BlackElo "2306"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,45,0,-11,-13,-25,-22,-14,-19,0,0,0,0,0,0,0,0,47,75,87,59,79,0,0,0,0,0,0,0,28,-247,332,302,300,298]} 1. e4 {[%emt 0:00:05]} e6 {[%emt 0:00:09]} 2. d4 {[%emt 0:01:07]} d5 {[%emt 0:00:03]} 3. e5 {[%emt 0:00:23]} c5 {[%emt 0:00:02]} 4. c3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:02]} 5. Nf3 {[%emt 0:00:30]} Bd7 {[%emt 0:00:03]} 6. a3 {[%emt 0:04:00]} c4 {[%emt 0:06:32]} 7. g3 {[%emt 0:03:54]} Nge7 {[%emt 0:06:29]} 8. h4 {[%emt 0:00:57] C02: French: Advance Variation.} f6 {[%emt 0:02:50] [#]} 9. Qe2 $146 {[%emt 0:07:55]} ({Predecessor:} 9. Bh3 fxe5 10. dxe5 Ng6 11. O-O Ngxe5 12. Nxe5 Nxe5 13. Qh5+ Nf7 14. Re1 Qe7 15. Bg5 Qd6 {1-0 (54) Pap,M (2381)-Romero Calduch,S (2233) Vecindario 2022}) 9... Qb6 {[%emt 0:01:36]} 10. Nbd2 {[%emt 0:02:02] The position is equal.} fxe5 {[%emt 0:06:16]} 11. Nxe5 {[%emt 0:01:25]} Nxe5 {[%emt 0:00:03]} 12. Qxe5 {[%emt 0:00:19]} Nf5 {[%emt 0:00:36] [#] Hoping for ...Bd6.} 13. Nf3 {[%emt 0:06:27]} Bd6 {[%emt 0:01:02]} 14. Qe2 {[%emt 0:00:06]} Nxg3 {[%emt 0:41:49]} 15. fxg3 $14 {[%emt 0:00:17]} Bxg3+ {[%emt 0:00:03]} 16. Kd2 {[%emt 0:00:39]} e5 $1 {[%emt 0:00:03]} 17. Qg2 {[%emt 0:10:24]} (17. dxe5 $2 O-O 18. e6 Bxe6 $19) (17. Nxe5 $16 Bf4+ 18. Kc2 Bf5+ 19. Nd3+ (19. Kd1 $2 Qb3+ 20. Ke1 Bg3+ 21. Kd2 Qc2+ 22. Ke3 Qe4+ 23. Kd2 Qc2+ 24. Ke3 Qe4+ 25. Kd2 Qxh1 $19) 19... Be4 20. Qxe4+ dxe4 21. Nxf4) 17... Bf4+ $11 {[%emt 0:02:41]} 18. Ke1 {[%emt 0:06:27]} O-O $1 {[%emt 0:00:31] [#] Threatens to win with ...Bxc1.} 19. Rg1 $1 {[%emt 0:01:33][%csl Gg1][%cal Rg2g7]} ({Wrong is} 19. dxe5 $2 Bxc1 20. Rxc1 Qe3+ 21. Qe2 Qxc1+ $19) (19. Nxe5 Bxe5 20. dxe5 (20. Qxd5+ $2 Kh8 $19) 20... Rae8 $19) 19... g6 {[%emt 0:02:53]} 20. Nxe5 {[%emt 0:13:42]} Bxe5 {[%emt 0:06:14]} 21. dxe5 {[%emt 0:00:30][%mdl 8192]} (21. Qxd5+ $11 {and White is okay.} Kh8 22. Qxe5+ Rf6 23. Be2 (23. Bxc4 $2 Re8 $19)) 21... Bc6 $4 {[%emt 0:09:06][%mdl 8192]} (21... Rae8 $19 22. Be2 (22. Qxd5+ $2 Rf7 $19) 22... Rxe5) 22. Qh2 $18 {[%emt 0:13:34]} Rae8 {[%emt 0:02:18][%cal Oe8e5] White must now prevent ...Rxe5+!} 23. Rg5 {[%emt 0:00:38] Weighted Error Value: White=0.37/Black=0.34} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.7"]
[White "Vaibhav Jayant Raut"]
[Black "Manigandan, S S"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2243"]
[BlackElo "2131"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,90,27,0,14,6,14,0,20,0,0,0,0,0,18,20,7,19,10,0,29,34,40,0,0,0,4,0,24,0,0,0,0,8,38,41,40,6,20,20,31,20,14,20,70,0,37,14,13,0,0,0,12,0,14,0,53,35,45,36,67,0,3,0,0,0,0,0,7,0,0,0,13,0,0,0,18]} 1. Nf3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:07]} 2. g3 {[%emt 0:00:10]} d5 {[%emt 0:01:53]} 3. Bg2 {[%emt 0:00:20]} c6 {[%emt 0:03:53]} 4. O-O {[%emt 0:01:08]} Bg4 {[%emt 0:00:05]} 5. d3 {[%emt 0:07:37]} Nbd7 {[%emt 0:00:10]} 6. Nbd2 {[%emt 0:00:17]} e5 {[%emt 0:00:06]} 7. e4 {[%emt 0:00:10]} dxe4 {[%emt 0:00:09]} 8. dxe4 {[%emt 0:00:13]} Bc5 {[%emt 0:00:05]} 9. Qe2 {[%emt 0:00:25]} O-O {[%emt 0:00:17] A07: Réti Opening: New York and Capablanca Systems.} 10. a4 {[%emt 0:02:24]} a5 {[%emt 0:02:26]} 11. Nc4 {[%emt 0:03:02]} Re8 {[%emt 0:14:03]} 12. Rd1 {[%emt 0:14:12]} Qc7 {[%emt 0:00:58]} 13. h3 {[%emt 0:02:28]} Bh5 {[%emt 0:01:34]} 14. Bd2 {[%emt 0:01:26]} Bf8 {[%emt 0:23:16]} 15. Qe1 {[%emt 0:14:23][%cal Rd2a5]} b6 {[%emt 0:12:58]} 16. Bc3 {[%emt 0:03:25]} h6 {[%emt 0:09:52] [#]} 17. Rdb1 $146 {[%emt 0:07:21]} ({Predecessor:} 17. b3 Bg6 18. Nh4 Bh7 19. Nf5 Bxf5 20. exf5 e4 21. Ne3 Bc5 22. Bb2 Ne5 23. Qe2 Re7 {½-½ (23) Itkis,B (2387)-Belov,V (2389) Alushta 2000}) 17... Ra7 {[%emt 0:13:37]} 18. Nh4 {[%emt 0:01:39]} Kh7 {[%emt 0:01:18]} 19. Nf5 {[%emt 0:07:07]} Bg6 {[%emt 0:00:35]} 20. Rd1 {[%emt 0:06:57]} Bxf5 {[%emt 0:01:22]} 21. exf5 {[%emt 0:00:11]} e4 {[%emt 0:06:41]} (21... Nd5 $5) 22. Rd2 {[%emt 0:00:09]} b5 {[%emt 0:03:12]} (22... Bc5 {seems wilder.} 23. Bd4 Ne5 24. Bxe5 Rxe5 25. Nxe5 Qxe5 26. c3 Qxg3 27. b4 axb4 28. cxb4 e3) 23. Ne3 {[%emt 0:04:11]} b4 {[%emt 0:02:49]} 24. Bd4 {[%emt 0:00:06]} c5 {[%emt 0:00:26]} 25. Bxf6 {[%emt 0:00:27]} Nxf6 {[%emt 0:00:05]} 26. Rad1 {[%emt 0:00:51]} c4 {[%emt 0:00:55]} 27. Rd4 {[%emt 0:00:37]} c3 {[%emt 0:00:37]} 28. Rc4 {[%emt 0:01:03]} Qb6 {[%emt 0:00:23]} 29. bxc3 {[%emt 0:01:01]} Bd6 {[%emt 0:00:35]} (29... Rc7 $11) 30. Kh1 {[%emt 0:03:29]} (30. Ng4 $14) 30... Rae7 {[%emt 0:00:30]} 31. cxb4 {[%emt 0:00:40]} Bxb4 {[%emt 0:00:25]} 32. Qe2 {[%emt 0:02:33][%cal Od1d5]} Bc5 {[%emt 0:00:06]} 33. Rc3 {[%emt 0:00:35]} Qb4 {[%emt 0:00:59]} 34. Rc4 {[%emt 0:05:57]} Qb6 {[%emt 0:00:02]} 35. Kg1 {[%emt 0:04:36]} Bd6 {[%emt 0:00:58]} (35... Rc7 $11) 36. Rc3 {[%emt 0:00:50][%cal Bc4c3,Bc3b3,Bb3b5][%mdl 32] [#] And now Nc4 would win.} Bb4 {[%emt 0:00:29]} 37. Rb3 {[%emt 0:00:19] Strongly threatening c3.} Qa7 {[%emt 0:00:31]} 38. g4 {[%emt 0:02:20]} (38. c3 $14 Bc5 39. Rb5) 38... Qc7 $1 $11 {[%emt 0:00:30] The position is equal.} 39. c3 {[%emt 0:02:56]} Bc5 {[%emt 0:00:02]} 40. Rb5 {[%emt 0:00:21]} Ba7 {[%emt 0:00:51]} 41. c4 {[%emt 0:01:24][%cal Oc4c5]} Bc5 {[%emt 0:00:00]} 42. Qe1 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 43. Qe2 {[%emt 0:00:00][%cal Oc4c5]} Bc5 {[%emt 0:00:00]} 44. Qe1 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 45. Qe2 {[%emt 0:00:00][%cal Oc4c5]} Bc5 {[%emt 0:00:00] Weighted Error Value: White=0.12 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.8"]
[White "Jaiswal, Rupesh"]
[Black "Ayush, Sharma"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2107"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,121,27,20,14,27,15,34,37,30,-14,-4,-13,17,0,28,26,24,27,30,28,37,45,62,65,69,30,30,27,25,35,36,-27,57,56,77,67,67,67,67,0,0,0,4,0,0,0,0,0,10,0,9,10,177,35,28,36,58,53,160,130,144,35,38,45,47,46,39,26,29,33,33,8,8,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,8,0,0,0,8,8,8,8,8,8,2030,1681,1116,675,29965,29967,29965,29965,29964,29962,29968,29959,29967,29969,29978,29979]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:04]} 3. Bb5+ {[%emt 0:00:10]} Nd7 {[%emt 0:00:01]} 4. a4 {[%emt 0:00:08]} Ngf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:05]} g6 {[%emt 0:00:47]} 6. a5 {[%emt 0:00:17] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Bg7 {[%emt 0:00:20]} 7. O-O {[%emt 0:00:07]} a6 {[%emt 0:00:28]} 8. Be2 {[%emt 0:01:53] White is slightly better.} O-O {[%emt 0:00:07]} 9. d4 {[%emt 0:06:28]} cxd4 {[%emt 0:00:22]} 10. Nxd4 {[%emt 0:00:12]} Nc5 {[%emt 0:02:04]} 11. f3 {[%emt 0:03:17]} e5 {[%emt 0:02:18]} 12. Nb3 {[%emt 0:01:05] [#]} Nxb3 $146 {[%emt 0:00:01]} ({Predecessor:} 12... Qc7 13. Be3 Be6 14. Nxc5 dxc5 15. Qe1 Nd7 16. Qh4 f5 17. exf5 gxf5 18. Bc4 Qc6 {0-1 (32) Isik,K (1833)-Baykara,M (1795) Konya 2019}) 13. cxb3 {[%emt 0:00:06]} Be6 {[%emt 0:00:17]} 14. Bc4 {[%emt 0:01:39] Against d5} Rc8 {[%emt 0:00:52]} 15. Qd3 {[%emt 0:01:56]} Rc6 {[%emt 0:03:00]} 16. Bg5 {[%emt 0:01:58]} Qc8 {[%emt 0:00:20][%cal Re6c4]} 17. Bxf6 {[%emt 0:01:45]} Bxf6 {[%emt 0:00:26]} 18. Bd5 {[%emt 0:05:10]} Bxd5 {[%emt 0:01:10]} 19. Nxd5 {[%emt 0:01:15]} Bg5 {[%emt 0:00:02]} 20. Ra4 {[%emt 0:07:01]} ({Better is} 20. Nb6 $14 Qe6 21. b4) 20... Qb8 {[%emt 0:01:05]} (20... Rc1 $11 21. Rc4 Rxc4 22. bxc4 (22. Qxc4 Qxc4 23. bxc4 Rc8 $15) 22... Qc5+ 23. Kh1 Qxa5) 21. Rc4 {[%emt 0:06:42]} Rfc8 {[%emt 0:00:14]} 22. Nb6 {[%emt 0:01:30] White has more active pieces.} Rxc4 {[%emt 0:00:53]} 23. bxc4 {[%emt 0:01:13]} Rc6 {[%emt 0:00:01]} 24. b4 {[%emt 0:01:34]} ({Reject} 24. Nd5 Qa7+ 25. Nb6 (25. Kh1 Qc5 $11) 25... Bd8 $11) ({White should play} 24. Kh1 $14) 24... Bd8 $1 $11 {[%emt 1:27:32]} 25. Nd5 $36 {[%emt 0:01:18][%mdl 2048] White has the initiative.} Qa7+ {[%emt 0:00:00]} 26. Kh1 {[%emt 0:00:34]} Qd4 {[%emt 0:00:00]} 27. Qxd4 {[%emt 0:05:56]} exd4 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 28. Rc1 {[%emt 0:00:24]} d3 {[%emt 0:00:00]} 29. Kg1 {[%emt 0:01:16]} Kg7 {[%emt 0:00:00]} (29... d2 $5 30. Rd1 $8 Rxc4 31. Rxd2 Bg5 $11) 30. Kf2 {[%emt 0:00:59] Hoping for Ke3.} Bg5 {[%emt 0:00:00]} (30... f5 $11) 31. f4 {[%emt 0:01:41]} (31. Rc3 $1 $18) 31... d2 $14 {[%emt 0:00:00]} 32. Rd1 {[%emt 0:01:05]} Bh6 {[%emt 0:00:00]} 33. g4 {[%emt 0:02:32] And now g5 would win.} f6 {[%emt 0:00:00] Inhibits g5.} (33... Rxc4 $2 34. g5 $16) (33... Kf8 $14) 34. h4 {[%emt 0:04:57] g5 is the strong threat.} Kf7 {[%emt 0:00:00]} (34... Rxc4 $2 35. g5 $18) 35. g5 {[%emt 0:00:20]} (35. Rxd2 $16 {aiming for Rc2.} Rxc4 36. Kf3) 35... fxg5 $1 {[%emt 0:00:00]} 36. hxg5 {[%emt 0:00:07]} Bg7 {[%emt 0:00:00]} 37. Rxd2 {[%emt 0:00:34] Strongly threatening Rc2.} Rxc4 {[%emt 0:00:00]} 38. Ke3 {[%emt 0:00:19] Threatens to win with Rh2.} h6 {[%emt 0:00:00]} 39. gxh6 {[%emt 0:01:13]} Bxh6 {[%emt 0:00:00]} 40. Kd3 {[%emt 0:00:37]} Rc1 {[%emt 0:00:00]} 41. Rh2 {[%emt 0:01:11]} Bg7 {[%emt 0:00:00]} 42. Rc2 {[%emt 0:00:51]} Rxc2 {[%emt 0:00:00]} 43. Kxc2 $11 {[%emt 0:00:00] KB-KN} Ke6 {[%emt 0:00:00]} 44. Kd3 {[%emt 0:00:24]} Bh6 {[%emt 0:00:00]} 45. Kd4 {[%emt 0:00:19]} Bg7+ {[%emt 0:00:00]} 46. Kc4 {[%emt 0:00:50]} Bh6 {[%emt 0:00:00]} 47. Nc7+ {[%emt 0:01:33]} Kd7 {[%emt 0:00:00]} 48. Nd5 {[%emt 0:00:21]} Ke6 {[%emt 0:00:00]} 49. Kd4 {[%emt 0:00:19]} Bg7+ {[%emt 0:00:00]} 50. Ke3 {[%emt 0:00:40]} Kd7 {[%emt 0:00:00]} 51. f5 {[%emt 0:02:40]} gxf5 {[%emt 0:00:00]} 52. exf5 {[%emt 0:00:06][%cal Be4f5,Bf5f6,Bf6f7][%mdl 32]} Kc6 {[%emt 0:00:00]} 53. f6 {[%emt 0:00:31]} Bh6+ {[%emt 0:00:00][%mdl 8192]} (53... Bxf6 $11 54. Nxf6 b6) 54. Ke4 $18 {[%emt 0:00:13]} Bf8 {[%emt 0:00:00]} 55. f7 $1 {[%emt 0:03:58]} Bh6 {[%emt 0:00:00]} 56. Ne7+ $1 {[%emt 0:01:55] White mates.} Kb5 {[%emt 0:00:00]} 57. Nf5 {[%emt 0:00:06][%csl LRd6,LRh6]} Bf8 {[%emt 0:00:00]} 58. Kd5 {[%emt 0:01:03]} Kxb4 {[%emt 0:00:00] [#]} 59. Ke6 $1 {[%emt 0:00:11]} Kxa5 {[%emt 0:00:00] [#]} 60. Kd7 $1 {[%emt 0:00:06]} b5 {[%emt 0:00:00]} 61. Ke8 {[%emt 0:00:05][%mdl 64] Trapped Piece.  Weighted Error Value: White=0.15 (very precise) /Black=0.26 (precise)} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.8"]
[White "Aradhya, Garg"]
[Black "Mohamed, Anees M"]
[Result "0-1"]
[ECO "D02"]
[Annotator "NA RC COMBH"]
[PlyCount "134"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 3. Bf4 {[%emt 0:00:03]} c5 {[%emt 0:00:44]} 4. e3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:17]} 5. Nbd2 {[%emt 0:00:03]} Qb6 {[%emt 0:00:52]} 6. dxc5 {[%emt 0:00:09]} Qxb2 {[%emt 0:00:56]} 7. c4 {[%emt 0:03:13]} Bf5 {[%emt 0:02:44]} 8. g4 {[%emt 0:10:01]} Bxg4 {[%emt 0:12:29]} 9. Rb1 {[%emt 0:06:09]} Qc3 {[%emt 0:04:01]} 10. Be2 {[%emt 0:08:22]} g5 {[%emt 0:20:37]} 11. Be5 {[%emt 0:09:47]} Nxe5 {[%emt 0:11:39]} 12. Nxe5 {[%emt 0:00:05]} Qxe5 {[%emt 0:03:08]} 13. Bxg4 {[%emt 0:00:04]} Bh6 {[%emt 0:06:13]} 14. Qa4+ {[%emt 0:22:25]} Kf8 {[%emt 0:00:08]} 15. cxd5 {[%emt 0:00:05]} Qxd5 {[%emt 0:08:43]} 16. Bf3 {[%emt 0:02:59]} Qxc5 {[%emt 0:00:56]} 17. Rb5 {[%emt 0:04:07]} Qc3 {[%emt 0:04:00]} 18. Rb3 {[%emt 0:00:11]} Qc2 {[%emt 0:01:34]} 19. Rb4 {[%emt 0:07:55]} Qxa4 {[%emt 0:07:03]} 20. Rxa4 {[%emt 0:00:02]} Nd7 {[%emt 0:01:28]} 21. Bxb7 {[%emt 0:07:07]} Nc5 {[%emt 0:00:54]} 22. Bxa8 {[%emt 0:00:07]} Nxa4 {[%emt 0:00:04]} 23. Ne4 {[%emt 0:01:04]} Nb6 {[%emt 0:03:20]} 24. Bb7 {[%emt 0:01:01]} e6 {[%emt 0:01:40]} 25. Rg1 {[%emt 0:00:29]} Rg8 {[%emt 0:01:32]} 26. Ke2 {[%emt 0:01:48]} f5 {[%emt 0:01:04]} 27. Nc5 {[%emt 0:00:25]} Kf7 {[%emt 0:00:37]} 28. Rd1 {[%emt 0:02:09]} Rb8 {[%emt 0:00:35]} 29. Ba6 {[%emt 0:15:00]} Nd5 {[%emt 0:01:43]} 30. Rd2 {[%emt 0:00:00]} Bf8 {[%emt 0:00:52]} 31. Nd3 {[%emt 0:00:00]} Bd6 {[%emt 0:01:03]} 32. Bc4 {[%emt 0:00:00]} Bxh2 {[%emt 0:01:20]} 33. Nc5 {[%emt 0:00:00]} Rc8 {[%emt 0:01:08]} 34. Nxe6 {[%emt 0:00:00]} Rxc4 {[%emt 0:01:36]} 35. Nxg5+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:52]} 36. Nf3 {[%emt 0:01:04]} Nc3+ {[%emt 0:00:24]} 37. Kd3 {[%emt 0:00:07]} Ne4 {[%emt 0:00:33]} 38. Kxc4 {[%emt 0:00:20]} Nxd2+ {[%emt 0:00:04]} 39. Nxd2 {[%emt 0:00:02]} Bg1 {[%emt 0:00:11]} 40. e4 {[%emt 0:02:15]} Bxf2 {[%emt 0:00:18]} 41. Kd5 {[%emt 0:00:01]} Bg3 {[%emt 0:00:14]} 42. Nf3 {[%emt 0:02:41]} fxe4 {[%emt 0:00:00]} 43. Kxe4 {[%emt 0:00:00]} Bd6 {[%emt 0:00:00]} 44. Nd4 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 45. a4 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 46. Nb5 {[%emt 0:00:00]} Be5 {[%emt 0:00:00]} 47. Na7 {[%emt 0:00:00]} h4 {[%emt 0:00:00]} 48. Kf3 {[%emt 0:00:00]} h3 {[%emt 0:00:00]} 49. Nc6 {[%emt 0:00:00]} Bd6 {[%emt 0:00:00]} 50. Nd4 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 51. Nb5 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 52. Nc3+ {[%emt 0:00:00]} Kc4 {[%emt 0:00:00]} 53. Ne4 {[%emt 0:00:00]} Bb8 {[%emt 0:00:00]} 54. Ng5 {[%emt 0:00:00]} h2 {[%emt 0:00:00]} 55. Kg2 {[%emt 0:00:00]} Kb4 {[%emt 0:00:00]} 56. Ne6 {[%emt 0:03:00]} Bd6 {[%emt 0:00:00]} 57. Ng5 {[%emt 0:01:06]} Kxa4 {[%emt 0:00:00]} 58. Ne4 {[%emt 0:00:02]} Bb4 {[%emt 0:00:00]} 59. Kxh2 {[%emt 0:02:57]} Kb3 {[%emt 0:00:00]} 60. Kg2 {[%emt 0:00:54]} a5 {[%emt 0:00:00]} 61. Ng3 {[%emt 0:00:30]} a4 {[%emt 0:00:00]} 62. Ne2 {[%emt 0:00:20]} a3 {[%emt 0:01:06]} 63. Nc1+ {[%emt 0:00:40]} Kc2 {[%emt 0:00:05]} 64. Na2 {[%emt 0:00:10]} Bc5 {[%emt 0:00:03]} 65. Kf3 {[%emt 0:00:05]} Kb2 {[%emt 0:00:04]} 66. Ke4 {[%emt 0:00:03]} Kxa2 {[%emt 0:00:05]} 67. Kd5 {[%emt 0:00:01]} Bg1 {[%emt 0:14:45]} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.8"]
[White "Omidi, Arya"]
[Black "Mohammad, Nubairshah Shaikh"]
[Result "1/2-1/2"]
[ECO "B47"]
[Annotator "NA RC COMBH"]
[PlyCount "51"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:02:47]} 2. Nf3 {[%emt 0:00:08]} e6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:03]} Nc6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:06]} Qc7 {[%emt 0:00:01]} 6. g3 {[%emt 0:00:08]} a6 {[%emt 0:00:38]} 7. Bg2 {[%emt 0:00:08]} Nf6 {[%emt 0:00:10]} 8. O-O {[%emt 0:00:07]} Nxd4 {[%emt 0:00:26]} 9. Qxd4 {[%emt 0:00:02]} Bc5 {[%emt 0:00:06]} 10. Bf4 {[%emt 0:00:11]} d6 {[%emt 0:00:05]} 11. Qd2 {[%emt 0:00:08]} h6 {[%emt 0:00:21]} 12. Rad1 {[%emt 0:00:12]} e5 {[%emt 0:01:47]} 13. Be3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:05]} 14. Nb5 {[%emt 0:00:05]} axb5 {[%emt 0:00:51]} 15. Qxb4 {[%emt 0:00:02]} O-O {[%emt 0:09:48]} 16. Rxd6 {[%emt 0:00:47]} Rxa2 {[%emt 0:01:26]} 17. Rd2 {[%emt 0:00:36]} Qc4 {[%emt 0:18:51]} 18. Bc5 {[%emt 0:04:16]} Re8 {[%emt 0:00:17]} 19. b3 {[%emt 0:07:47]} Qxb4 {[%emt 0:01:06]} 20. Bxb4 {[%emt 0:00:01]} Be6 {[%emt 0:04:38]} 21. f3 {[%emt 0:05:23]} Rc8 {[%emt 0:00:51]} 22. Rff2 {[%emt 0:00:10]} Ra1+ {[%emt 0:00:08]} 23. Rf1 {[%emt 0:00:07]} Ra2 {[%emt 0:00:21]} 24. Rff2 {[%emt 0:00:05]} Ra1+ {[%emt 0:00:45]} 25. Rf1 {[%emt 0:00:05]} Ra2 {[%emt 0:00:50]} 26. Rff2 {[%emt 0:00:45]} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.9"]
[White "Neverov, Valeriy"]
[Black "Gusain, Himal"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2430"]
[BlackElo "2359"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,142,14,16,15,24,16,33,19,29,24,20,20,21,0,44,40,50,45,55,51,56,58,98,89,87,76,87,90,153,158,144,147,129,96,82,69,66,81,75,75,54,15,18,20,57,15,15,0,0,0,0,0,6,5,5,5,5,5,5,5,5,5,12,13,45,43,52,32,31,31,8,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:20]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:05:01]} c6 {[%emt 0:00:23]} 4. e3 {[%emt 0:07:29]} Bd6 {[%emt 0:00:40]} 5. Bd3 {[%emt 0:01:08]} f5 {[%emt 0:00:13]} 6. O-O {[%emt 0:00:59]} Nf6 {[%emt 0:00:08]} 7. b3 {[%emt 0:01:17]} Qe7 {[%emt 0:00:08]} 8. a4 {[%emt 0:01:23]} O-O {[%emt 0:00:21]} 9. Ba3 {[%emt 0:00:23]} Bxa3 {[%emt 0:00:08]} 10. Nxa3 {[%emt 0:01:23]} a5 {[%emt 0:00:11]} 11. Nc2 {[%emt 0:08:37][%cal Ba3c2,Bc2e1,Be1f3][%mdl 32] A84: Dutch Defence: 2 c4 Miscellaneous.} b6 {[%emt 0:00:47]} 12. Ne5 {[%emt 0:07:54]} c5 {[%emt 0:04:00]} 13. Qe2 {[%emt 0:26:28] White is slightly better.} Nbd7 {[%emt 0:08:18]} 14. Rfd1 {[%emt 0:01:50]} Bb7 {[%emt 0:06:30]} 15. Nxd7 {[%emt 0:00:31]} Nxd7 {[%emt 0:03:42] [#]} 16. Ne1 $146 {[%emt 0:06:33]} ({Predecessor:} 16. cxd5 exd5 17. Na3 g6 18. Nb5 Rae8 19. Qd2 Qf6 20. Bf1 Re7 21. Rac1 g5 22. g3 {½-½ (31) Shengelia,D (2569)-Krasenkow,M (2639) Sabadell 2008}) 16... Rf6 {[%emt 0:16:15]} 17. Nf3 {[%emt 0:03:47]} Raf8 {[%emt 0:08:35]} 18. cxd5 {[%emt 0:00:25]} exd5 {[%emt 0:00:12]} 19. Rac1 {[%emt 0:00:15]} Rh6 {[%emt 0:05:00]} 20. Qc2 {[%emt 0:03:24]} f4 {[%emt 0:02:22]} 21. Re1 {[%emt 0:01:27]} fxe3 {[%emt 0:00:11]} 22. Rxe3 {[%emt 0:00:26]} Qd6 {[%emt 0:00:21]} 23. h3 {[%emt 0:00:30]} Kh8 {[%emt 0:00:57]} ({Black should play} 23... Qf6) 24. Rce1 $16 {[%emt 0:01:51] [#] And now Ng5 would win.} c4 {[%emt 0:00:47]} 25. bxc4 {[%emt 0:08:20]} dxc4 {[%emt 0:00:10]} 26. Be4 {[%emt 0:00:07]} Bxe4 {[%emt 0:05:45]} 27. Rxe4 {[%emt 0:01:43]} Qd5 $1 {[%emt 0:06:28]} 28. Ne5 {[%emt 0:01:46]} Nxe5 {[%emt 0:10:30]} 29. dxe5 {[%emt 0:00:17][%cal Bd4e5,Be5e6,Be6e7][%mdl 32]} Rc6 {[%emt 0:00:05]} 30. e6 {[%emt 0:02:21] [#] Black must now prevent Rd1.} Re8 {[%emt 0:00:21]} 31. e7 {[%emt 0:05:06]} Rc7 {[%emt 0:04:16]} 32. Rd1 {[%emt 0:02:42]} Qf7 {[%emt 0:00:45]} 33. Rh4 {[%emt 0:00:40][%csl Gh4][%cal Rc2h7]} h6 {[%emt 0:02:09]} 34. Qc3 {[%emt 0:00:29] aiming for Rxh6+.} Kh7 {[%emt 0:03:00]} 35. Rdd4 {[%emt 0:00:27]} Rcxe7 {[%emt 0:01:16] ( -> ...Re1+)} 36. Rhf4 {[%emt 0:00:24]} Qe6 {[%emt 0:01:02]} 37. Qc2+ {[%emt 0:00:34]} Kh8 {[%emt 0:01:19]} 38. Rxc4 {[%emt 0:00:26]} Qe5 {[%emt 0:01:49]} 39. Qg6 {[%emt 0:00:41]} Re6 {[%emt 0:00:47]} 40. Qd3 {[%emt 0:00:23]} Qa1+ {[%emt 0:00:54]} 41. Kh2 {[%emt 0:00:12]} Re1 {[%emt 0:00:25]} 42. Rcd4 {[%emt 0:00:00]} Qb1 {[%emt 0:00:00]} 43. Qf3 {[%emt 0:00:00]} Rh1+ {[%emt 0:00:00]} 44. Kg3 {[%emt 0:00:00]} Qg6+ {[%emt 0:00:00]} 45. Qg4 {[%emt 0:00:00] The position is equal.} (45. Rg4 {with more complications.} Qe6 46. Qf4 Qb3+ 47. f3) 45... Qxg4+ {[%emt 0:00:00]} 46. hxg4 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRR} Rhe1 {[%emt 0:00:00]} 47. f3 {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 48. Rf5 {[%emt 0:00:00]} R1e5 {[%emt 0:00:00]} 49. Rd7 {[%emt 0:00:00]} R5e7 {[%emt 0:00:00]} 50. Rdd5 {[%emt 0:02:17]} Re2 {[%emt 0:00:00]} 51. g5 {[%emt 0:00:28]} R8e6 {[%emt 0:00:00]} 52. gxh6 {[%emt 0:00:37]} Rxh6 {[%emt 0:00:00]} 53. Rg5 {[%emt 0:00:28]} Kh7 {[%emt 0:00:00]} 54. Rd7 {[%emt 0:01:10]} Rg6 {[%emt 0:00:00]} 55. Rxg6 {[%emt 0:00:08]} Kxg6 {[%emt 0:00:00] KR-KR} 56. Rd6+ {[%emt 0:00:15]} Kh7 {[%emt 0:00:00]} 57. Rxb6 {[%emt 0:00:33] Threatens to win with Rb5.} Ra2 {[%emt 0:00:00]} 58. Ra6 {[%emt 0:00:59]} Rxa4 {[%emt 0:00:00]} 59. f4 {[%emt 0:00:15]} g5 {[%emt 0:00:00]} 60. fxg5 {[%emt 0:01:28]} Kg7 {[%emt 0:00:00]} 61. Kh3 {[%emt 0:00:40]} Kf7 {[%emt 0:00:00]} 62. g4 {[%emt 0:00:47]} Kg7 {[%emt 0:00:00]} 63. Kh4 {[%emt 0:00:35]} Ra1 {[%emt 0:00:00]} 64. Ra7+ {[%emt 0:00:05]} Kg6 {[%emt 0:00:00]} 65. Ra6+ {[%emt 0:00:02]} Kg7 {[%emt 0:00:00]} 66. g6 {[%emt 0:00:43]} Kh6 {[%emt 0:00:00]} 67. g7+ {[%emt 0:00:59]} Kxg7 {[%emt 0:00:00]} 68. Kg5 {[%emt 0:00:32]} Rb1 {[%emt 0:00:00]} 69. Ra7+ {[%emt 0:00:27]} Kg8 {[%emt 0:00:00]} 70. Ra8+ {[%emt 0:00:18]} Kg7 {[%emt 0:00:00]} 71. Ra7+ {[%emt 0:00:15]} Kg8 {[%emt 0:00:00] Black defended with fortune.  Weighted Error Value: White=0.05 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.9"]
[White "Rajesh, V A V"]
[Black "Praloy Sahoo"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2331"]
[BlackElo "2117"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,64,9,0,24,10,22,16,19,8,21,5,14,0,0,0,0,-1,0,-5,-10,-18,-4,-39,-26,-28,-26,-20,-30,-17,0,-29,0,0,0,-12,-8,0,-17,-66,-45,-69,-62,-56,-33,-35,-30,-58,-54,-49,-72]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:04]} c6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 4. Qc2 {[%emt 0:00:13]} dxc4 {[%emt 0:01:11]} 5. Qxc4 {[%emt 0:00:29]} Bf5 {[%emt 0:00:06]} 6. g3 {[%emt 0:01:16]} Nbd7 {[%emt 0:01:40]} 7. Bg2 {[%emt 0:00:25]} e6 {[%emt 0:00:26]} 8. O-O {[%emt 0:00:30]} Be7 {[%emt 0:04:05]} 9. Nbd2 {[%emt 0:01:02][%cal Bb1d2,Bd2c4,Bc4a5][%mdl 32]} Ne4 {[%emt 0:01:29] D23: Queen's Gambit Accepted: 3 Nf3 Nf6 sidelines.} 10. Qb3 {[%emt 0:01:24]} Qb6 {[%emt 0:00:45]} 11. Nc4 {[%emt 0:00:48]} Qxb3 {[%emt 0:10:36] The position is equal.} 12. axb3 {[%emt 0:00:34]} Nd6 $1 {[%emt 0:01:22] [#]} 13. Na5 $146 {[%emt 0:01:41] next Bf4 is good for White.} ({Predecessor:} 13. Bf4 Nxc4 14. bxc4 O-O 15. Nd2 e5 16. Bxe5 Nxe5 17. dxe5 Rfd8 18. Nb3 Be6 19. Na5 {1-0 (32) Lazavik,D (2472)-Daneshvar,B (2411) Chess.com INT 2022}) 13... Be4 {[%emt 0:24:32]} 14. Ne5 {[%emt 0:14:25] Black must now prevent Bxe4.} Bxg2 {[%emt 0:00:29]} 15. Kxg2 {[%emt 0:00:04][%cal Oe2e4]} f6 {[%emt 0:00:34]} 16. Nec4 {[%emt 0:01:26] Threatens to win with Nxd6+.} O-O-O $1 {[%emt 0:01:50]} 17. Nxd6+ {[%emt 0:07:42]} Bxd6 {[%emt 0:00:06]} 18. Nc4 {[%emt 0:00:03][%csl LRa7,LRd6]} Bb8 {[%emt 0:00:25]} 19. Bf4 {[%emt 0:01:01]} Bxf4 {[%emt 0:10:28]} 20. gxf4 {[%emt 0:00:07]} Kb8 {[%emt 0:00:01]} 21. Ra5 {[%emt 0:02:58]} Nb6 {[%emt 0:07:25]} 22. e3 {[%emt 0:00:05]} Nd5 {[%emt 0:02:17]} 23. Kf3 {[%emt 0:00:36]} (23. Rfa1 $5 {[%cal Ra5a7]}) 23... Ne7 {[%emt 0:00:18]} 24. Rfa1 {[%emt 0:03:25]} Nc8 {[%emt 0:04:55]} 25. Rg1 {[%emt 0:01:39]} g6 {[%emt 0:00:42]} 26. Rc1 {[%emt 0:06:25]} Rd5 {[%emt 0:00:36]} 27. Rca1 {[%emt 0:06:30]} (27. b4 $11 {is superior.}) 27... Rhd8 {[%emt 0:01:19]} 28. Ke2 {[%emt 0:11:37]} b6 {[%emt 0:05:11]} 29. Rxd5 {[%emt 0:00:46]} cxd5 {[%emt 0:09:57]} 30. Nd2 {[%emt 0:01:37]} Nd6 {[%emt 0:00:19]} 31. Rc1 {[%emt 0:00:10]} Kb7 {[%emt 0:00:33]} 32. Kd3 {[%emt 0:00:34]} a5 {[%emt 0:04:47] Weighted Error Value: White=0.12 (very precise) /Black=0.06 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.10"]
[White "Ratnakaran, K.."]
[Black "Aswath S"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2352"]
[BlackElo "2135"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,81,13,12,12,16,9,6,0,2,7,22,-33,-36,-83,-74,-75,-75,-105,-77,-143,-144,-164,-122,-126,-57,-63,-42,-58,-55,-56,-38,-44,-48,-119,-21,-16,-16,-17,-17,-19,-22,-15,-22,-132,-145,-146,-146,-126,-125,-158,-73,-90,0,0,0,0,0,-141,-134,-440,-440,-425,-22,-29987,0,0,0,-8,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:19]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:07]} 4. c3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. d3 {[%emt 0:00:38]} a5 {[%emt 0:00:24]} 6. h3 {[%emt 0:00:23] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} d6 {[%emt 0:00:07]} 7. Bb3 {[%emt 0:00:10]} h6 {[%emt 0:00:54]} 8. Nbd2 {[%emt 0:00:12]} Ba7 {[%emt 0:00:33]} 9. Nf1 {[%emt 0:00:45] [#]} O-O $146 {[%emt 0:00:18]} ({Predecessor:} 9... Qe7 10. Qe2 Bd7 11. Be3 a4 12. Bc2 b5 13. Bxa7 Nxa7 14. Ng3 g6 15. O-O h5 {0-1 (31) Magnusdottir,V (1777)-Magnusson,M (2003) Reykjavik 2016}) 10. g4 {[%emt 0:00:37]} (10. Ng3 $11) 10... d5 $1 $15 {[%emt 0:00:30]} 11. Qe2 {[%emt 0:00:07]} (11. Ng3 $15) 11... a4 $1 $17 {[%emt 0:00:39]} 12. Bc2 {[%emt 0:00:31]} a3 {[%emt 0:05:07]} 13. b3 {[%emt 0:01:19]} Qd6 {[%emt 0:10:23]} 14. g5 {[%emt 0:01:07]} ({White should try} 14. Ne3) 14... hxg5 {[%emt 0:01:14]} 15. Nxg5 {[%emt 0:00:06]} Qc5 {[%emt 0:04:51]} 16. Bd2 {[%emt 0:01:05]} dxe4 {[%emt 0:15:06]} (16... d4 $1 $17 {[%cal Rd4c3]} 17. c4 Bb6) 17. dxe4 {[%emt 0:04:50][%cal Bd3e4,Be4e5][%mdl 32]} Nd4 {[%emt 0:28:09]} 18. cxd4 {[%emt 0:07:05]} Qxc2 {[%emt 0:00:28]} 19. dxe5 {[%emt 0:00:09]} Qb2 {[%emt 0:01:07][%csl LRa1,LRe5]} 20. Rc1 {[%emt 0:00:24]} Qxe5 {[%emt 0:00:51]} 21. f4 {[%emt 0:00:06]} (21. Nh2 $15) 21... Qe7 {[%emt 0:01:56]} ({Black should play} 21... Qb2 $1 $17 {[%cal Rb2a2]} 22. e5 Qxa2 23. exf6 Bf5) 22. e5 {[%emt 0:00:17]} Nh7 {[%emt 0:02:57]} 23. h4 {[%emt 0:00:06] aiming for Qe4.} f6 {[%emt 0:05:44]} 24. Qh5 {[%emt 0:08:46][%csl Gg5][%cal Rh5h7]} fxg5 {[%emt 0:08:57]} 25. hxg5 {[%emt 0:00:10]} Nxg5 {[%emt 0:00:36][%cal Oc8h3] White must now prevent ...Bh3!} 26. fxg5 {[%emt 0:03:36]} (26. Qh8+ $1 $11 Kf7 27. Qh5+ g6 28. Qxg5 Qxg5 29. fxg5) 26... Qxe5+ {[%emt 0:00:31]} 27. Kd1 {[%emt 0:00:13][%cal Oc1c7]} Be6 {[%emt 0:05:42]} 28. Rxc7 {[%emt 0:11:27][%csl Gh1][%cal Rh5h7]} Qa1+ $1 {[%emt 0:04:27]} (28... Qxc7 $2 29. g6 Bg4+ 30. Qxg4 $18) (28... Rxf1+ $6 29. Rxf1 Rd8 30. Rff7 Qa1+ 31. Ke2 Qe5+ 32. Kd1 Qa1+ 33. Ke2 Qe5+ 34. Kd1 $11) 29. Rc1 {[%emt 0:01:04] [#] White wants to mate with g6.} Rxf1+ $1 {[%emt 0:01:18][%mdl 512]} 30. Rxf1 {[%emt 0:00:08] Intending g6 and mate.} Qd4 {[%emt 0:00:10]} (30... Qxa2 $17 {( -> ...Rd8)} 31. Rf3 (31. g6 $2 Qxb3+ 32. Rc2 Bg4+ 33. Qxg4 a2 $19) 31... Bxb3+ 32. Ke1 Bf7) 31. Rf4 $1 $11 {[%emt 0:06:05]} Qg1+ {[%emt 0:00:26]} 32. Kc2 {[%emt 0:00:49]} Qc5+ {[%emt 0:00:45]} 33. Kb1 {[%emt 0:28:38] [#]} (33. Kd1 $1 $11 {was the only way to keep the balance.} Qg1+ 34. Kc2 (34. Ke2 Qg2+ 35. Kd1 Qg1+ $11) 34... Qc5+ 35. Kd1 (35. Kb1 Bf5+ 36. Rxf5 Qxf5+ 37. Rc2 Rc8 $17) 35... Qg1+) 33... Bf5+ $1 $17 {[%emt 0:00:09][%mdl 1024] Black has strong compensation.} 34. Ka1 $2 {[%emt 0:00:38][%mdl 8192]} (34. Rxf5 $17 Qxf5+ 35. Rc2) 34... Qe5+ $19 {[%emt 0:00:22]} 35. Rc3 {[%emt 0:00:21] g6 is the strong threat.} Bd4 $2 {[%emt 0:01:09] A strong pair of Bishops.} (35... Rd8 $19 36. g6 Rxd2 37. Qh7+ Kf8 38. Rxf5+ Qxf5 39. Qh8+ (39. Rc8+ {gets mated.} Qxc8 40. Qh8+ Ke7 41. Qh4+ Ke6 42. Qe1+ Kf6 43. Qxd2 Qf5 44. Qd6+ Kg5 45. Qg3+ Kh6 46. Qh4+ Kxg6 47. Qg3+ Kf7 48. Qc7+ Ke8) 39... Ke7 40. Rc7+ Rd7 41. Qxg7+ Kd6 42. Rxd7+ Qxd7 43. Qxd7+ Kxd7) 36. Qf3 $4 {[%emt 0:01:58][%mdl 8192]} (36. Rff3 Qe2 37. Rxf5 Bxc3+ 38. Bxc3 Qxh5 39. Rf1 Rd8 40. Rc1 Qe2) (36. Rxd4 $11 Qxd4 37. g6 Qg1+ 38. Rc1 Qxg6 39. Qxg6 Bxg6 40. Bb4) 36... Rc8 $2 {[%emt 0:00:49]} (36... Re8 {mates} 37. Rxd4 Qxd4 38. Qh5 {[#]} Re3 $3 {[%mdl 512]} 39. g6 Rxc3 40. Qh7+ Kf8 41. Qh8+ Ke7 42. Bg5+ Kd6 43. Qd8+ Bd7 44. Bf4+ Qxf4 45. Qb6+ Ke7 46. Qb4+ Qxb4 47. Kb1 Bf5+ 48. Ka1 Rc1#) 37. Rxd4 $1 $11 {[%emt 0:07:16] The position is equal.} Qxd4 {[%emt 0:00:14]} 38. Qe3 $132 {[%emt 0:01:43][%mdl 2048] Inhibits Qg1+. White puts up resistance} Qxe3 {[%emt 0:00:25]} 39. Rxc8+ {[%emt 0:00:07]} Bxc8 {[%emt 0:00:01]} 40. Bxe3 {[%emt 0:00:09]} Kf7 {[%emt 0:00:19]} 41. Kb1 {[%emt 0:00:36] Weighted Error Value: White=0.39/Black=0.45} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.10"]
[White "Panesar Vedant"]
[Black "Harshavardhan G B"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2336"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,100,52,36,49,58,55,62,0,8,7,50,43,39,25,46,10,40,-137,-129,-145,-140,-126,92,0,97,93,110,103,112,45,55,0,350,394,382,374,324,136,135,130,117,117,120,121,135,138,135,131,136,-244,-244,-235,-230,-370,-351,-585,-585,-670,-661,-633,-633,-633,-633,-633,-633,-633,-577,-29974,-29975,-29973,-29972,-29971,-29972,-29972,-29973,-29976,-29974,-29976,-29976,-29980,-29981,-29981,-29982,-29983,-29984,-29984,-29985,-29984,-29985]} 1. d4 {[%emt 0:00:02] Kapnisis,Spyridon} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:16]} 3. Nc3 {[%emt 0:00:15]} Bg7 {[%emt 0:00:26]} 4. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:32]} 5. Be2 {[%emt 0:04:33]} O-O {[%emt 0:00:08]} 6. Be3 {[%emt 0:00:02]} e5 {[%emt 0:01:04]} 7. d5 {[%emt 0:00:15]} Na6 {[%emt 0:05:17]} 8. g4 {[%emt 0:03:51] E73: King's Indian: Averbakh Variation without 6...c5.} Nc5 {[%emt 0:00:20]} 9. f3 {[%emt 0:00:07]} h5 {[%emt 0:00:10] The modern move.} 10. h4 {[%emt 0:01:05]} ({White should try} 10. g5 $14) 10... hxg4 $11 {[%emt 0:07:00]} 11. b4 $1 {[%emt 0:00:25]} gxf3 {[%emt 0:03:56]} (11... Na6 {feels hotter.} 12. fxg4 Qd7 13. g5 Ng4) 12. Bxf3 {[%emt 0:00:08]} Ncxe4 {[%emt 0:01:05]} 13. Nxe4 {[%emt 0:12:07]} Nxe4 {[%emt 0:00:29]} 14. Bxe4 {[%emt 0:00:05]} f5 $1 {[%emt 0:00:10] [#]} 15. Bc2 $146 {[%emt 0:02:03]} (15. Bg5 $14 {is the one way to stay ahead.} Qe8 16. Bc2) ({Predecessor:} 15. Bg5 Bf6 16. Bxf6 Qxf6 17. Bc2 e4 18. Ne2 f4 19. Qd4 f3 20. Qxf6 Rxf6 21. Ng3 {½-½ (81) Muradli,M (2449)-Iskandarov,M (2535) Nakhchivan 2021 CBM 203 Extra [Kapnisis,Spyridon]}) 15... f4 $17 {[%emt 0:07:37][%mdl 1024] Black has strong compensation.} 16. Bf2 {[%emt 0:01:55]} e4 $1 {[%emt 0:01:38]} (16... Bf5 $6 17. Bxf5 Rxf5 18. Qg4 $11) 17. Bd4 {[%emt 0:31:18]} Bf5 $2 {[%emt 0:02:12]} (17... Qe7 $17 {aiming for ...f3.} 18. Ne2 (18. Bxg7 Qxg7 19. Ne2 f3 $17) 18... f3 19. Bxg7 Qxg7) 18. Ne2 {[%emt 0:03:23]} (18. Bxg7 $16 Kxg7 19. Qd4+ Qf6 20. Qxf6+ Kxf6 21. Nh3) 18... Bh6 {[%emt 0:34:43]} (18... Qd7 $1 $11 {remains equal.}) 19. Bb2 $16 {[%emt 0:13:59]} Kh7 {[%emt 0:14:45]} 20. h5 {[%emt 0:02:30]} g5 {[%emt 0:01:47]} 21. Nd4 {[%emt 0:00:34]} ({Better is} 21. Kf1 $1 $16 {Threatens to win with Nd4.} Re8 22. Nd4) 21... Qf6 $14 {[%emt 0:03:53]} 22. Nxf5 {[%emt 0:06:30]} ({White should play} 22. Qb1 $14 Bg7 23. h6 (23. Bxe4 $2 Rfe8 $19)) 22... Qxf5 $4 {[%emt 0:13:45][%mdl 8192]} (22... Qxb2 $11 23. Bxe4 Rae8 24. Nxd6+ Rxe4+ 25. Nxe4 Qg2 26. Nxg5+ Bxg5 27. Qd3+ Kh8) 23. Qd4 $18 {[%emt 0:00:25]} Rae8 {[%emt 0:00:00]} 24. O-O-O $1 {[%emt 0:00:20]} Re5 {[%emt 0:00:00]} 25. Qxa7 {[%emt 0:01:14]} (25. Rhe1 $1 $18 {[%cal Rc2e4] is the precise move to win.} Rfe8 26. Qxa7) 25... Re7 $16 {[%emt 0:00:00]} 26. Rhe1 $1 {[%emt 0:01:54] And now Rd4 would win.} f3 {[%emt 0:00:00] White must now prevent ...f2.} 27. Qd4 {[%emt 0:01:24][%cal Re1e4]} ({Avoid the trap} 27. Qxb7 $2 f2 28. Rf1 g4+ 29. Kb1 g3 $19) 27... Rfe8 {[%emt 0:00:00] Hoping for ...f2.} 28. Qf6 {[%emt 0:00:41]} g4+ {[%emt 0:00:00][%cal Bg5g4,Bg4g3][%mdl 32]} 29. Kb1 {[%emt 0:00:21]} Qxf6 {[%emt 0:00:03]} 30. Bxf6 {[%emt 0:00:05] This bishop pair is nice.} f2 {[%emt 0:00:07]} 31. Rf1 {[%emt 0:09:13][%mdl 8192] Now White is beyond hope.} (31. Re2 $16 {and life is bright.} Rf7 32. Rxf2) 31... g3 $19 {[%emt 0:00:20]} 32. Bh4 {[%emt 0:02:38] [#]} Bf4 {[%emt 0:00:32] ...Kh6 is the strong threat.} ({Not} 32... Rg7 {[#]} 33. Bxg3 $1 Rxg3 34. Rxf2 $14) 33. Bxe7 {[%emt 0:02:05]} (33. Rxf2 $142 gxf2 34. Bxf2) 33... Rxe7 {[%emt 0:00:09]} 34. Rde1 $2 {[%emt 0:01:10]} (34. Rxf2 {was necessary.} gxf2 35. Rf1) 34... Kh6 {[%emt 0:01:05] Strongly threatening ...e3.} ({Inferior is} 34... fxe1=B 35. Rxf4 Kh6 36. Rxe4 Rxe4 37. Bxe4 $17) 35. Bxe4 {[%emt 0:00:40]} fxe1=Q+ {[%emt 0:00:57]} 36. Rxe1 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} g2 {[%emt 0:00:19][%cal Oe7e4] ( -> ...Rxe4!)} 37. Rg1 {[%emt 0:00:06]} Rxe4 {[%emt 0:00:04]} 38. Rxg2 {[%emt 0:00:01]} Rxc4 {[%emt 0:00:08] KRB-KR} 39. a3 {[%emt 0:01:17]} Be5 {[%emt 0:00:21]} 40. Rc2 {[%emt 0:01:05]} Rxc2 {[%emt 0:00:38] Black mates.} 41. Kxc2 {[%emt 0:00:01] KB-KP} Bd4 {[%emt 0:00:10]} 42. Kd3 {[%emt 0:00:17]} Bb2 {[%emt 0:01:39]} 43. a4 {[%emt 0:00:00]} Kxh5 {[%emt 0:00:00] KB-K3P} 44. a5 {[%emt 0:00:00]} Ba3 {[%emt 0:00:00]} 45. b5 {[%emt 0:00:00]} Bc5 {[%emt 0:00:00]} 46. a6 {[%emt 0:00:00]} bxa6 {[%emt 0:00:00]} 47. bxa6 {[%emt 0:00:00]} Kg5 {[%emt 0:00:00]} 48. Kc4 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 49. Kb5 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 50. Kc6 {[%emt 0:00:00]} Bb6 {[%emt 0:00:00] Weighted Error Value: White=0.56/Black=0.24 (precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.10"]
[White "Bharadia Yash"]
[Black "Pandey, Srishti"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2085"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,122,8,18,6,10,6,8,3,25,10,16,11,6,8,6,0,-9,0,0,-10,18,5,29,32,50,-31,-32,-33,-32,-61,-33,-39,-39,-49,-49,-54,-26,-27,-22,-26,-26,-8,-10,-118,-119,-145,-8,-8,-8,-8,-8,-8,-8,-86,-79,-179,-180,-207,-204,-216,-205,-218,-185,-224,-213,-178,-72,-72,0,-8,-6,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,-137,-143,-295,-165,-29959,-29960,-29961,-29961,-29960,-29962,-29962,-29963,-29962,-29960,-29965,-29967,-29965,-29965,-29939,-29943]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:11]} Nf6 {[%emt 0:00:03]} 4. O-O {[%emt 0:00:11]} Nxe4 {[%emt 0:00:23]} 5. d4 {[%emt 0:05:14]} Nd6 {[%emt 0:00:03]} 6. Bxc6 {[%emt 0:00:17]} dxc6 {[%emt 0:00:04]} 7. dxe5 {[%emt 0:00:07]} Nf5 {[%emt 0:00:02]} 8. Qxd8+ {[%emt 0:00:08]} Kxd8 {[%emt 0:00:01]} 9. Nc3 {[%emt 0:00:09]} Ke8 {[%emt 0:02:54]} 10. b3 {[%emt 0:02:40]} Be6 {[%emt 0:06:42]} 11. Bb2 {[%emt 0:02:55] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Rd8 {[%emt 0:00:03]} 12. Ne4 {[%emt 0:05:57]} h6 {[%emt 0:00:32]} 13. c4 {[%emt 0:00:35] The position is equal.} Be7 {[%emt 0:01:25]} 14. h3 {[%emt 0:01:08]} b6 {[%emt 0:09:23] [#]} 15. g4 $146 {[%emt 0:01:56]} ({Predecessor:} 15. Rfd1 c5 16. Kf1 Bc8 17. Rxd8+ Bxd8 18. Re1 h5 19. Rd1 Bb7 20. Nc3 Bxf3 21. gxf3 Rh6 22. Nb5 c6 23. Nc3 Bg5 24. Ne2 Rg6 {½-½ (24) Kover,W (2219)-Splichal,J (2198) ICCF email 2012}) 15... Nh4 {[%emt 0:00:06]} 16. Nxh4 {[%emt 0:01:55]} Bxh4 {[%emt 0:00:01]} 17. f4 {[%emt 0:00:13]} Rd3 {[%emt 0:03:23]} 18. f5 {[%emt 0:10:03]} Bc8 {[%emt 0:00:16] Threatening ...Re3. A strong pair of Bishops.} 19. e6 {[%emt 0:28:54]} f6 {[%emt 0:02:17]} (19... fxe6 20. Bxg7 Rg8) 20. Rad1 {[%emt 0:13:04]} Re3 {[%emt 0:03:41]} (20... Rxh3 21. Bd4 h5 22. gxh5 Bg5) 21. Rf4 {[%emt 0:05:19]} Bg5 {[%emt 0:28:49] [#]} 22. Nxg5 {[%emt 0:01:31]} (22. Kf2 $1 $14 Bxf4 23. Nxf6+ gxf6 24. Bxf6) 22... hxg5 $15 {[%emt 0:00:29]} 23. Rfd4 {[%emt 0:00:16]} Rexh3 {[%emt 0:00:08]} 24. Rd8+ {[%emt 0:07:28]} Ke7 {[%emt 0:00:23]} 25. Rxh8 {[%emt 0:00:49]} Rxh8 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRB} 26. Kg2 {[%emt 0:00:38]} c5 {[%emt 0:00:30]} 27. Kg3 {[%emt 0:04:28]} g6 {[%emt 0:03:45]} 28. fxg6 {[%emt 0:01:00]} Rh6 {[%emt 0:04:10]} 29. g7 {[%emt 0:01:46]} Rg6 {[%emt 0:00:01]} 30. Rh1 {[%emt 0:01:24][%cal Oh1h6] aiming for Rh6!} Bxe6 {[%emt 0:01:04]} 31. Rh8 {[%emt 0:01:42]} (31. Rf1 $11 {was the only way to keep the balance.}) 31... Rxg7 $17 {[%emt 0:03:52]} 32. Ra8 {[%emt 0:00:05]} Rh7 {[%emt 0:10:49]} (32... Kf7 $17 {And now ...a5 would win.} 33. Rh8 Kg6) 33. Rxa7 $11 {[%emt 0:00:59]} Rh4 {[%emt 0:00:01]} 34. Rxc7+ {[%emt 0:00:09]} Kd6 {[%emt 0:00:34]} 35. Rb7 $1 {[%emt 0:00:30]} Rxg4+ {[%emt 0:00:05]} 36. Kf2 {[%emt 0:00:09]} (36. Kh2 $11) 36... Bd7 $17 {[%emt 0:02:55] Threatens to win with ...Bc6.} 37. Ke3 {[%emt 0:02:02]} (37. Rxb6+ $17 Bc6 38. Ba3) 37... f5 $1 $19 {[%emt 0:01:57]} 38. Rxb6+ {[%emt 0:03:24] [#]} Bc6 $1 {[%emt 0:00:10]} 39. Be5+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:11]} 40. Kd3 {[%emt 0:00:00]} Re4 {[%emt 0:00:53]} 41. Bf6 {[%emt 0:00:00]} g4 {[%emt 0:01:39] Strongly threatening ...g3.} 42. Bh4 {[%emt 0:00:00]} Re8 {[%emt 0:01:22]} (42... Rd4+ $19 {and Black stays clearly on top.} 43. Kc3 f4) 43. Bg3 $17 {[%emt 0:00:00] [#]} Re4 {[%emt 0:00:00]} (43... Ra8 $1 $17 44. a4 Rh8) 44. Bf2 {[%emt 0:00:00]} Kc7 {[%emt 0:00:00]} 45. Ra6 {[%emt 0:00:00]} Re8 {[%emt 0:00:00]} 46. Ra7+ {[%emt 0:00:00]} Bb7 {[%emt 0:00:00] ...f4 is the strong threat.} 47. Ra5 $1 {[%emt 0:00:00]} ({Don't play} 47. Bxc5 f4 48. a4 g3 $17) 47... f4 {[%emt 0:00:00][%cal Bf5f4,Bf4f3][%mdl 32]} 48. Rxc5+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:00] White must now prevent ...g3.} 49. Rg5 {[%emt 0:00:00]} g3 {[%emt 0:00:00]} 50. Bd4 {[%emt 0:00:00]} g2 {[%emt 0:00:00]} 51. Rg7+ $1 {[%emt 0:00:00]} Kc8 $1 {[%emt 0:00:04]} (51... Re7 $2 52. Rxe7+ Kxe7 53. a4 $18) 52. b4 {[%emt 0:03:13]} (52. Kc3 $11) 52... f3 {[%emt 0:00:40][%mdl 1024] Black has strong compensation.} 53. Be3 $2 {[%emt 0:00:05] This costs White the game.} (53. Kc3 $17) 53... Rd8+ $19 {[%emt 0:00:52]} 54. Kc3 $2 {[%emt 0:00:02]} (54. Kc2 $19) 54... Be4 {[%emt 0:00:06] Black mates.} 55. Bb6 {[%emt 0:04:32]} Rd3+ {[%emt 0:00:12]} 56. Kb2 {[%emt 0:00:06]} f2 {[%emt 0:01:22][%mdl 64] Decoy} 57. Bxf2 {[%emt 0:00:05]} Rd2+ {[%emt 0:00:02][%mdl 64] Skewer, Double Attack} 58. Kc3 {[%emt 0:00:06]} Rxf2 {[%emt 0:00:04]} 59. Kd4 {[%emt 0:00:04]} Bb7 {[%emt 0:01:41]} 60. Rg8+ {[%emt 0:00:01]} Kc7 {[%emt 0:00:05]} 61. Rg7+ {[%emt 0:00:09]} Kb8 {[%emt 0:00:10] Weighted Error Value: White=0.32/Black=0.10 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.11"]
[White "Mohota, Nisha"]
[Black "Kaustuv, Kundu"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2166"]
[Annotator "TA"]
[PlyCount "167"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,167,20,0,2,-8,-9,-23,-16,-30,-25,-31,-14,-27,-25,-27,-31,-51,-45,-44,-17,-29,-22,-16,-25,-55,-50,-51,-16,-51,-20,-20,-28,-26,-20,-20,-20,-19,0,-21,-18,-32,0,0,0,0,0,0,0,-29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:14]} c5 {[%emt 0:00:10]} 2. c3 {[%emt 0:00:10]} d5 {[%emt 0:00:53]} 3. exd5 {[%emt 0:00:09]} Qxd5 {[%emt 0:00:06]} 4. d4 {[%emt 0:00:10]} Nf6 {[%emt 0:02:34]} 5. Nf3 {[%emt 0:00:10]} e6 {[%emt 0:00:08]} 6. Na3 {[%emt 0:00:40]} Nc6 {[%emt 0:00:22]} 7. Nb5 {[%emt 0:04:44]} Qd8 {[%emt 0:00:06]} 8. dxc5 {[%emt 0:00:46]} Bxc5 {[%emt 0:00:11]} 9. Qxd8+ {[%emt 0:00:10]} Kxd8 {[%emt 0:00:04]} 10. Bf4 {[%emt 0:01:29]} Ne4 {[%emt 0:02:25] B22: Sicilian: 2 c3.} 11. Ng5 {[%emt 0:08:10]} Nxg5 {[%emt 0:01:20]} 12. Bxg5+ {[%emt 0:01:59]} f6 {[%emt 0:00:05] Black has an edge.} 13. Be3 {[%emt 0:05:57]} (13. Rd1+ {seems wilder.} Ke7 14. Bf4 e5 15. Be3) 13... Bxe3 {[%emt 0:00:50]} 14. fxe3 {[%emt 0:00:02]} Bd7 {[%emt 0:06:05]} 15. Rd1 {[%emt 0:01:51]} Ke7 {[%emt 0:02:42]} 16. Be2 {[%emt 0:01:12]} Ne5 {[%emt 0:00:52]} 17. Nd4 {[%emt 0:00:26]} Rhc8 {[%emt 0:02:53] [#]} 18. Kf2 $146 {[%emt 0:02:21]} ({Predecessor:} 18. g4 Nc4 19. Bxc4 Rxc4 20. h4 Rh8 21. Rg1 h6 22. Rd2 a5 23. g5 hxg5 24. hxg5 {0-1 (31) Gemy Vargas,J (2393)-Alonso,S (2519) Montevideo 2018}) 18... Rab8 {[%emt 0:00:47]} 19. Rd2 {[%emt 0:09:59]} b5 {[%emt 0:04:23]} 20. Rhd1 {[%emt 0:06:55]} Rc7 {[%emt 0:00:11]} 21. h3 {[%emt 0:01:00]} Rb6 {[%emt 0:11:59]} 22. e4 {[%emt 0:11:59]} a5 {[%emt 0:04:36]} 23. Nf3 {[%emt 0:04:06]} Nc4 {[%emt 0:03:29]} 24. Bxc4 {[%emt 0:03:16]} bxc4 {[%emt 0:00:05]} 25. Re2 {[%emt 0:00:57]} Rcb7 {[%emt 0:04:17]} 26. Rdd2 {[%emt 0:00:39]} e5 {[%emt 0:00:43]} 27. g4 {[%emt 0:03:21]} Be6 {[%emt 0:05:30]} 28. Nh4 {[%emt 0:01:18]} a4 {[%emt 0:04:17][%cal Oa4a3]} 29. a3 {[%emt 0:00:08]} Rb8 {[%emt 0:06:41]} 30. Kf3 {[%emt 0:02:43]} Kf7 {[%emt 0:03:25]} 31. Kg3 {[%emt 0:05:19]} h5 {[%emt 0:02:59]} 32. Ng2 {[%emt 0:13:53]} Rh8 {[%emt 0:04:31]} 33. Nh4 {[%emt 0:05:45]} g5 {[%emt 0:00:38]} 34. Nf5 {[%emt 0:00:21] The position is equal.} Bxf5 {[%emt 0:00:28]} 35. exf5 {[%emt 0:00:27]} hxg4 {[%emt 0:03:56]} 36. hxg4 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} Ke7 {[%emt 0:00:58] Prevents Rd7+.} 37. Re4 {[%emt 0:02:25]} Rc8 {[%emt 0:03:20]} 38. Kf3 {[%emt 0:01:21]} Rd6 {[%emt 0:01:20]} 39. Rxd6 {[%emt 0:02:00]} Kxd6 {[%emt 0:00:05] KR-KR} 40. Re2 {[%emt 0:00:33]} Rh8 {[%emt 0:00:45]} 41. Rd2+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:00] And now ...Rh3+ would win.} 42. Kg3 {[%emt 0:00:00] Against Rh3+} Rh1 {[%emt 0:00:00]} 43. Rd8 {[%emt 0:00:00]} Rb1 {[%emt 0:00:00]} 44. Kf3 {[%emt 0:00:00]} Rxb2 {[%emt 0:00:00]} 45. Rc8+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 46. Rxc4 {[%emt 0:00:00]} Rb3 {[%emt 0:00:00]} 47. Rxa4 {[%emt 0:00:04]} Rxc3+ {[%emt 0:00:00]} 48. Ke4 {[%emt 0:02:44]} Rc6 {[%emt 0:00:00]} 49. Ra8 {[%emt 0:02:03]} Rc4+ {[%emt 0:00:00]} 50. Ke3 {[%emt 0:00:02]} Rc6 {[%emt 0:00:00]} 51. Ke4 {[%emt 0:00:30]} Kc5 {[%emt 0:00:00]} 52. Re8 {[%emt 0:00:50]} Ra6 {[%emt 0:00:00]} 53. Rc8+ {[%emt 0:00:13]} Kd6 {[%emt 0:00:00]} 54. Rd8+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:00]} 55. Rb8 {[%emt 0:01:02]} Kd6 {[%emt 0:00:10]} 56. Rd8+ {[%emt 0:00:02]} Kc6 {[%emt 0:00:54]} 57. Rc8+ {[%emt 0:00:35]} Kd7 {[%emt 0:00:43]} 58. Rf8 {[%emt 0:00:47]} Rd6 {[%emt 0:00:20]} 59. Rf7+ {[%emt 0:01:10]} Kc6 {[%emt 0:00:32]} 60. Rf8 {[%emt 0:00:28]} Kc5 {[%emt 0:03:06]} 61. Rc8+ {[%emt 0:00:33]} Kb5 {[%emt 0:00:24]} 62. Rf8 {[%emt 0:00:38]} Kc6 {[%emt 0:02:48]} 63. Rc8+ {[%emt 0:00:19]} Kd7 {[%emt 0:00:13]} 64. Rf8 {[%emt 0:00:26]} Rd4+ {[%emt 0:00:23]} 65. Kf3 $1 {[%emt 0:00:44]} Rf4+ {[%emt 0:00:09]} 66. Ke3 {[%emt 0:00:23]} Ke7 {[%emt 0:00:12]} 67. Ra8 {[%emt 0:00:09]} Rxg4 {[%emt 0:00:31] [#] Strongly threatening ...Rf4.} 68. Ra7+ {[%emt 0:00:08]} Kd6 {[%emt 0:00:10] aiming for ...Rf4.} 69. Ra6+ {[%emt 0:00:06]} Kd5 {[%emt 0:00:07]} 70. Ra5+ $1 {[%emt 0:00:15]} Kd6 {[%emt 0:00:26]} 71. Ra6+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:08]} 72. Ra7+ {[%emt 0:00:09]} Kf8 {[%emt 0:00:11] [#] Hoping for ...Rf4.} 73. Ra8+ {[%emt 0:00:20]} Kg7 {[%emt 0:00:08] Threatens to win with ...Rf4.} 74. Ra7+ {[%emt 0:00:18]} Kh6 {[%emt 0:01:03] White must now prevent ...Rf4.} 75. Rf7 $1 {[%emt 0:00:30]} Ra4 {[%emt 0:04:05]} 76. Rxf6+ {[%emt 0:00:03]} Kh5 {[%emt 0:00:05]} 77. Re6 {[%emt 0:02:03]} e4 {[%emt 0:03:30]} 78. Rxe4 {[%emt 0:00:43]} Rxa3+ {[%emt 0:00:05]} 79. Kf2 {[%emt 0:00:32]} g4 {[%emt 0:00:06]} 80. Kg2 {[%emt 0:00:44]} Rf3 {[%emt 0:01:07]} 81. Re5 $1 {[%emt 0:00:37]} Kh4 {[%emt 0:00:16]} 82. Re8 {[%emt 0:00:28]} Rxf5 {[%emt 0:01:15]} 83. Rh8+ {[%emt 0:00:04]} Kg5 {[%emt 0:00:05]} 84. Ra8 {[%emt 0:00:46] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.11"]
[White "Luong Phuong Hanh"]
[Black "Gaurav Rajesh Zagade"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2056"]
[BlackElo "2160"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,146,22,10,11,10,18,20,11,11,11,11,19,16,18,0,0,0,0,0,-2,-14,-14,-44,-46,-51,-43,-48,-22,-47,-47,-46,-56,-75,-77,-77,-77,-101,-101,-101,-101,-107,-106,-106,-106,-106,-106,-106,-106,-106,-106,-147,-141,-141,-137,-138,-133,-178,-178,-178,-178,-178,-178,-5343,-5492,-5512,-5487,-5525,-5506,-5027,-5356,-5380,-5247,-5347,-256,-5394,-5372,-5364,-5381,-5139,-4958,-4729,-4385,-2730,-304,-6119,-5435,-5394,-4208,-5180,-5183,-4874,-4710,-2487,-1660,-786,-651,-29949,-29945,-29970,-29971,-29971,-29972,-29972,-29970,-691,0,-29972,-29973,-29973,-29974,-29974,-29975,-29975,-29976,-29979,-29980,-29977,-29978,-29977,-29974,-29975,-29978,-29979,-29969,-29979,-29980,-29980,-29981,-29981,-29982,-29984,-29985,-29990,-29991,-29992,-29992]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:05]} g6 {[%emt 0:00:08]} 3. g3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:09]} 4. Bg2 {[%emt 0:00:06]} O-O {[%emt 0:00:19]} 5. O-O {[%emt 0:00:05]} d6 {[%emt 0:00:22][%cal Bd7d6,Bd6e5,Be5e4][%mdl 32]} 6. a4 {[%emt 0:00:07][%cal Ba2a4,Ba4a5,Ba5a6][%mdl 32]} Nc6 {[%emt 0:02:02][%cal Bb8c6,Bc6d4,Bd4c2][%mdl 32]} 7. a5 {[%emt 0:00:42]} e5 {[%emt 1:30:49] A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} 8. dxe5 {[%emt 0:07:24]} dxe5 {[%emt 0:00:00]} 9. a6 {[%emt 0:00:39]} e4 {[%emt 0:00:00] The position is equal.} 10. Qxd8 {[%emt 0:02:07]} Rxd8 {[%emt 0:00:00]} 11. Ng5 {[%emt 0:01:19]} Nd4 {[%emt 0:00:00]} 12. Nc3 {[%emt 0:01:56]} Nxc2 {[%emt 0:00:00] [#]} 13. Rb1 $146 {[%emt 0:04:13]} ({Predecessor:} 13. Ra4 b5 14. Ra5 Nd4 15. Ngxe4 Nxe4 16. Bxe4 Rb8 17. Be3 Bh3 18. Re1 Be6 19. Bg5 {1-0 (35) Nguyen,V (2451)-Ajay,K (2233) Mumbai 2018}) 13... Nd4 $36 {[%emt 0:00:00][%mdl 2048] Black has the initiative.} ({Much less strong is} 13... bxa6 14. Ngxe4 Nxe4 15. Bxe4 $16) 14. Ngxe4 {[%emt 0:00:19]} Nxe4 {[%emt 0:00:00]} 15. Bxe4 {[%emt 0:00:07]} Rb8 {[%emt 0:00:00]} 16. Bf4 {[%emt 0:08:15]} Ne6 {[%emt 0:00:00]} 17. Be3 {[%emt 0:03:21]} bxa6 {[%emt 0:00:00]} 18. Bxa7 {[%emt 0:01:23]} Rb4 {[%emt 0:00:00]} 19. Bg2 {[%emt 0:00:43]} Bb7 {[%emt 0:00:00] Against Nd5} 20. Be3 {[%emt 0:01:48]} Bxg2 {[%emt 0:00:00]} 21. Kxg2 {[%emt 0:00:04]} Rdb8 {[%emt 0:00:00]} 22. Nd5 {[%emt 0:01:42]} Rxb2 {[%emt 0:00:00]} 23. Rbc1 {[%emt 0:05:30]} c5 {[%emt 0:00:00]} 24. Bxc5 {[%emt 0:06:14]} Nxc5 {[%emt 0:00:00]} 25. Rxc5 {[%emt 0:00:02]} Rxe2 {[%emt 0:00:00]} 26. Rc6 {[%emt 0:07:21]} a5 {[%emt 0:00:00]} 27. Ra6 {[%emt 0:00:26]} Bd4 $1 {[%emt 0:00:00]} 28. Rxa5 {[%emt 0:01:11]} Rbb2 {[%emt 0:00:00][%cal Rd4f2] Black is more active.} 29. Nf4 {[%emt 0:03:07]} Rxf2+ {[%emt 0:00:00]} 30. Rxf2 {[%emt 0:00:07]} Rxf2+ $17 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 31. Kh3 {[%emt 0:00:29]} h5 {[%emt 0:00:00]} 32. Ra4 {[%emt 0:02:02]} Be3 {[%emt 0:00:00]} 33. Re4 {[%emt 0:04:53]} Bb6 {[%emt 0:00:00]} 34. Nxg6 {[%emt 0:04:18]} fxg6 {[%emt 0:00:00] KRB-KR} 35. Re6 {[%emt 0:00:08]} Rb2 {[%emt 0:00:00]} 36. Rxg6+ {[%emt 0:00:07]} Kh7 $1 {[%emt 0:00:00]} 37. Rg5 {[%emt 0:18:11]} (37. Re6) 37... Kh6 $19 {[%emt 0:15:00]} 38. Rd5 {[%emt 0:06:44]} Bg1 {[%emt 0:00:00][%csl Gg1][%cal Rb2h2]} 39. Rd6+ {[%emt 0:00:03]} Kg5 {[%emt 0:00:00][%csl Gg1][%cal Rb2h2]} 40. Rd5+ {[%emt 0:00:02]} Kg6 {[%emt 0:00:00][%csl Gg1][%cal Rb2h2]} 41. Rd6+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:00][%csl Gg1][%cal Rb2h2]} 42. Kh4 {[%emt 0:01:04]} Rxh2+ {[%emt 0:00:00]} 43. Kg5 {[%emt 0:00:02]} Be3+ {[%emt 0:00:00]} 44. Kf5 {[%emt 0:00:02] [#]} Rf2+ $1 {[%emt 0:00:00]} 45. Ke4 {[%emt 0:00:09]} Bg5 {[%emt 0:00:00]} 46. Ra6 {[%emt 0:01:15]} Bf6 {[%emt 0:00:00] Threatens to win with ...Kg6.} 47. Ra5 {[%emt 0:01:05]} Kg6 {[%emt 0:00:00] Strongly threatening ...Be7.} 48. Rb5 $2 {[%emt 0:00:07]} (48. Ke3 Rb2 49. Rd5) 48... Rf1 {[%emt 0:00:00]} 49. Ra5 {[%emt 0:00:20]} Bc3 {[%emt 0:00:00]} 50. Rc5 {[%emt 0:03:26]} Bg7 {[%emt 0:00:00]} 51. Rb5 {[%emt 0:00:34]} Rf8 {[%emt 0:00:00] aiming for ...Bh8.} 52. Rc5 {[%emt 0:00:27]} Bb2 {[%emt 0:00:00]} 53. Ke3 {[%emt 0:01:18]} Ba3 {[%emt 0:00:00]} 54. Rd5 {[%emt 0:01:03]} Rf6 {[%emt 0:00:00]} 55. Ke2 {[%emt 0:04:08]} Bd6 {[%emt 0:09:00]} 56. Rd3 {[%emt 0:00:02]} Kg5 {[%emt 0:00:00]} 57. Rf3 {[%emt 0:00:06]} Re6+ {[%emt 0:00:00]} 58. Re3 {[%emt 0:00:41]} Rf6 {[%emt 0:00:00]} 59. Rf3 $1 {[%emt 0:00:07]} Rg6 {[%emt 0:00:00] Black mates.} 60. Kf1 {[%emt 0:02:42]} Kg4 {[%emt 0:00:00][%csl LRf3,LRg3]} 61. Kg2 {[%emt 0:00:29]} Re6 {[%emt 0:00:00]} 62. Rd3 {[%emt 0:00:51]} Bc5 {[%emt 0:00:00]} 63. Rd5 {[%emt 0:00:00]} Re2+ {[%emt 0:00:00]} 64. Kf1 {[%emt 0:00:00] [#]} Rf2+ $1 {[%emt 0:00:00]} 65. Ke1 {[%emt 0:00:00]} Rc2 {[%emt 0:00:00]} 66. Kd1 {[%emt 0:00:00]} Rc4 {[%emt 0:00:00]} 67. Ke2 {[%emt 0:00:00]} Bb6 {[%emt 0:00:00]} 68. Rd6 {[%emt 0:00:00]} Re4+ {[%emt 0:00:00]} 69. Kf1 {[%emt 0:00:00]} Bc7 {[%emt 0:00:00]} 70. Rg6+ {[%emt 0:00:00]} Kf3 {[%emt 0:00:00]} 71. Rc6 {[%emt 0:00:00]} Bxg3 {[%emt 0:00:00][%csl Gg3][%cal Re4e1]} 72. Rf6+ {[%emt 0:00:00]} Bf4 {[%emt 0:00:00]} 73. Rf8 {[%emt 0:00:00]} Ra4 {[%emt 0:00:00] Weighted Error Value: White=0.29 (precise) /Black=0.01 (flawless)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.12"]
[White "Divya Deshmukh"]
[Black "Mahalakshmi D M"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2330"]
[BlackElo "1145"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,64,0,9,-5,-5,5,13,-1,16,16,26,-7,-8,-14,-11,-8,-8,-4,-6,-47,-11,-7,54,50,51,35,75,-10,-2,-16,-3,-12,-23,-83,-120,-104,-48,-49,-59,-39,-46,-49,-32,-33,-27,-25,-32,-110,-117,-118,-112,-251,-223,-797,-793,-774,-756]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:23]} 2. Nc3 {[%emt 0:00:06]} d5 {[%emt 1:31:07]} 3. Bf4 {[%emt 0:00:05]} c6 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:18]} Bf5 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:17]} e6 {[%emt 0:00:00]} 6. Be2 {[%emt 0:02:59] D00: 1 d4 d5: Unusual lines.} Bb4 {[%emt 0:00:00]} 7. O-O {[%emt 0:01:36]} O-O {[%emt 0:02:30]} 8. Bd3 {[%emt 0:02:40] [#] The position is equal.} Bxc3 $146 {[%emt 0:00:00]} ({Predecessor:} 8... Bg4 9. h3 Bh5 10. a3 Bd6 11. Re1 Qc7 12. Bxd6 Qxd6 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Nd7 16. c3 Rfd8 17. Rh4 Nf6 {½-½ (17) Belz,B-Fischer,A freechess.de 2015}) 9. bxc3 {[%emt 0:00:07]} Ne4 {[%emt 0:00:00]} 10. Bxe4 {[%emt 0:03:08]} Bxe4 {[%emt 0:00:00]} 11. Nd2 {[%emt 1:24:39]} Bg6 {[%emt 0:00:00]} 12. c4 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 13. Qb1 {[%emt 0:00:00]} Qa5 {[%emt 0:00:00]} 14. Nf3 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 15. c5 {[%emt 0:00:00][%cal Oa2a4]} Rfe8 {[%emt 0:00:00]} (15... Qa4 $11) 16. a4 $14 {[%emt 0:00:00]} b4 {[%emt 0:00:00]} 17. Qb3 {[%emt 0:00:00]} Bh5 {[%emt 0:00:00]} 18. Bd6 {[%emt 0:00:00]} ({Better is} 18. Ne5 $16) 18... Bxf3 $11 {[%emt 0:05:30]} 19. gxf3 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 20. Rfb1 {[%emt 0:00:00]} Qd8 {[%emt 0:00:00]} 21. Bxe5 {[%emt 0:00:00]} (21. Qxb4 $11 {remains equal.} Qg5+ 22. Kf1) 21... Nxe5 $17 {[%emt 0:00:00]} 22. dxe5 {[%emt 0:00:00]} Qg5+ {[%emt 0:00:00]} ({Black should try} 22... a5 $17 23. f4 Qh4) 23. Kf1 $15 {[%emt 0:00:00]} Qxe5 {[%emt 0:00:00] [#] Threatens to win with ...a5.} 24. Qxb4 {[%emt 0:00:00]} Qxh2 {[%emt 0:00:00] aiming for ...Rab8.} 25. Qd4 {[%emt 0:00:00]} Qh5 {[%emt 0:00:00]} 26. Ke2 {[%emt 0:00:00]} Re4 {[%emt 0:00:00]} 27. Qb2 {[%emt 0:05:48]} (27. Rh1 Rxd4 28. Rxh5 Rc4 $17) 27... Rae8 {[%emt 0:00:00] [#] Strongly threatening ...Rf4.} 28. Rg1 {[%emt 0:02:04]} (28. Rh1 $1 $15 Rh4 29. Rag1) 28... g6 $17 {[%emt 0:00:00] White must now prevent ...Rf4.} 29. Qf6 {[%emt 0:00:19] Against Rf4} Rc4 $36 {[%emt 0:00:00][%csl LRc2,LRc5][%mdl 2048] Black has strong initiative.} 30. Rg5 {[%emt 0:00:41]} (30. c3 $17) 30... Qh4 {[%emt 0:00:00] The board is on fire.} ({Stronger than} 30... Rxc2+ 31. Kd1 Qh2 32. Rf5 (32. Kxc2 {is a self mate.} Qxf2+ 33. Kb1 Qf1+ 34. Kb2 Qe2+ 35. Kb1 Qd3+ 36. Ka2 Rxe3 37. Rc1 Qa3+ 38. Kb1 Re2 39. Qd8+ Kg7) (32. Qxc6 Rxe3 33. Qa8+ Kg7 34. Qxd5 Ree2) 32... gxf5 33. Qg5+ Kf8 34. Kxc2 $19) 31. Rc1 {[%emt 0:00:25]} (31. Rag1) 31... Re6 $19 {[%emt 0:00:00]} 32. Qf5 {[%emt 0:00:31]} Kf8 {[%emt 0:00:00] Weighted Error Value: White=0.38/Black=0.11 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.12"]
[White "Nagare Kaivalya Sandip"]
[Black "Bommini Mounika Akshaya"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1996"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 30,89,7,0,0,0,0,0,0,0,0,0,52,0,0,0,0,-28,-4,-8,-22,-32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1881,1654,12840,12836,12840,124,230,0,12840,12840,12841,-12841,12841,12842,12841,12842,12842,12843]} 1. e4 {[%emt 0:00:21]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:49]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:00:03]} 6. Bg5 {[%emt 0:01:19]} e6 {[%emt 0:00:06]} 7. f4 {[%emt 0:00:07]} Be7 {[%emt 0:00:06]} 8. Qf3 {[%emt 0:00:03]} Qc7 {[%emt 0:00:04]} 9. O-O-O {[%emt 0:00:07]} Nbd7 {[%emt 0:00:04]} 10. Bd3 {[%emt 0:00:05]} h6 {[%emt 1:34:44]} 11. Bh4 {[%emt 0:02:23]} g5 {[%emt 0:00:00]} 12. fxg5 {[%emt 0:00:10]} Ne5 {[%emt 0:00:00]} 13. Qe2 {[%emt 0:02:27]} Nfg4 {[%emt 0:00:00]} 14. Nf3 {[%emt 0:06:46]} hxg5 {[%emt 0:00:00]} 15. Bg3 {[%emt 0:03:37]} Nxf3 {[%emt 0:00:00]} 16. gxf3 {[%emt 0:01:35]} Ne5 {[%emt 0:00:00] B99: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7 8 Qf3 Qc7 9 0-0-0 Nbd7.} 17. Qf2 {[%emt 0:13:41]} Bd7 {[%emt 0:00:00]} 18. Kb1 {[%emt 0:08:14]} b5 {[%emt 0:00:00] The position is equal.} 19. f4 {[%emt 0:08:04]} gxf4 {[%emt 0:00:00]} 20. Bxf4 {[%emt 0:00:06] [#]} Bc6 $146 {[%emt 0:00:00]} ({Black should play} 20... b4 $11 21. Bxe5 dxe5) ({Predecessor:} 20... Rh7 21. h4 b4 22. Ne2 Ng4 23. Qf3 e5 24. Bg5 f6 25. Bd2 Be6 26. Rdg1 Nh6 27. Rg6 Ng8 28. Rhg1 {1-0 (28) Mariano,M (2095)-Vicentin,M (1961) Cuiaba 2021}) 21. Ne2 {[%emt 0:18:02]} ({Better is} 21. h4 $14) 21... Bh4 $11 {[%emt 0:00:00]} 22. Bg3 {[%emt 0:06:47]} Bxg3 {[%emt 0:00:00]} 23. hxg3 {[%emt 0:02:22]} O-O-O {[%emt 0:00:00]} 24. Rxh8 {[%emt 0:02:25]} Rxh8 {[%emt 0:00:00]} 25. a4 {[%emt 0:00:08]} Bd7 {[%emt 0:00:00]} ({Much less strong is} 25... Nxd3 26. cxd3 e5 27. Nc3 $16) (25... Kb7 {feels hotter.} 26. axb5 axb5 27. Nd4 Ra8) 26. axb5 {[%emt 0:00:44]} axb5 {[%emt 0:00:00]} 27. Nd4 {[%emt 0:23:17]} Qc5 {[%emt 0:00:00]} 28. Qf6 {[%emt 0:00:00]} Rg8 {[%emt 0:00:00]} 29. Nf3 {[%emt 0:00:00]} Nxf3 {[%emt 0:00:00]} 30. Qxf3 {[%emt 0:00:00]} Rg7 {[%emt 0:00:00]} 31. Rh1 {[%emt 0:00:00]} Qe5 {[%emt 0:00:00]} 32. g4 {[%emt 0:00:00]} Bc6 {[%emt 0:00:00]} 33. Qf2 {[%emt 0:00:55]} Bxe4 {[%emt 0:07:31]} 34. Rh5 {[%emt 0:00:14][%mdl 64] [#] Skewer} f5 $1 {[%emt 0:00:59] ...Bxd3 is the strong threat.} 35. Qb6 {[%emt 0:00:24] Threatening mate with Rh8+.} Rb7 $1 {[%emt 0:03:02]} 36. Qa6 $40 {[%emt 0:00:18][%mdl 128] Threatens to win with Bxe4. White attacks.} Qd4 {[%emt 0:00:47][%mdl 8192]} (36... Bxd3 $11 37. Qa8+ Rb8 38. Qc6+ Kd8 39. Rh8+ Qxh8 40. Qxd6+ Kc8 41. Qc6+ Kd8 42. Qd6+ Kc8 43. Qc6+ Kd8 44. Qd6+) 37. Bxe4 $18 {[%emt 0:01:16]} Qxe4 {[%emt 0:00:29][%mdl 4096] Endgame KQR-KQR} 38. Rh7 {[%emt 0:01:28]} Kb8 {[%emt 0:00:34]} 39. Rh8+ $2 {[%emt 0:00:13]} ({Less strong is} 39. Qxd6+ Ka7 40. Rh3 b4 $16) (39. Qxb7+ Qxb7 40. Rxb7+ Kc8 {[#]} 41. g5 $1 Kxb7 42. g6) 39... Kc7 {[%emt 0:00:07]} 40. Rh7+ $2 {[%emt 0:00:38]} (40. g5 f4 41. Rf8 Qh1+ 42. Ka2) 40... Kb8 {[%emt 0:00:28]} 41. Rxb7+ {[%emt 0:00:29]} (41. Qxd6+ Ka7 42. Rh3 b4 $16) 41... Qxb7 {[%emt 0:00:19]} 42. Qxb7+ {[%emt 0:00:03]} ({Not} 42. Qxd6+ Qc7 43. Qxe6 fxg4 $16) 42... Kxb7 {[%emt 0:00:10]} 43. g5 {[%emt 0:00:03] White is clearly winning.} f4 {[%emt 0:00:36]} 44. Kc1 {[%emt 0:00:03]} f3 {[%emt 0:00:55]} 45. Kd2 {[%emt 0:00:04] Weighted Error Value: White=0.44/Black=0.09 (flawless)} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.13"]
[White "Chidvilash, Sai Surapaneni"]
[Black "Srinath, Rao S.V."]
[Result "1/2-1/2"]
[ECO "A36"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,60,0,0,6,6,8,34,16,20,14,34,15,51,24,40,6,75,43,60,39,32,0,7,0,35,30,29,27,31,0,0,0,0,6,17,-6,0,-59,0,0,0,0,14,12,12,12,11,0,0,-10,0,-31,-7]} 1. c4 {[%emt 0:00:56]} e5 {[%emt 0:00:39]} 2. Nc3 {[%emt 0:00:09]} c5 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:20]} Nc6 {[%emt 0:01:09]} 4. Bg2 {[%emt 0:00:14]} d6 {[%emt 0:00:45]} 5. e4 {[%emt 0:00:52]} h5 {[%emt 0:03:02]} 6. h3 {[%emt 0:00:18] A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} Be6 {[%emt 0:04:59]} 7. d3 {[%emt 0:00:31]} Be7 {[%emt 0:03:06]} 8. Nge2 {[%emt 0:00:42] White is slightly better.} (8. Nf3 {is more complex.} Nd4 9. Nd5 b5 10. b3) 8... Qd7 {[%emt 0:12:09] [#]} 9. Nd5 $146 {[%emt 0:09:57]} ({Predecessor:} 9. f4 g6 10. Nd5 Bd8 11. Be3 Nd4 12. a3 f5 13. b4 h4 14. bxc5 Nxe2 15. Qxe2 {1-0 (22) Roeder,F (2248)-Blazi,J (2280) Bad Neustadt 1986}) 9... Bd8 {[%emt 0:02:46]} 10. Bd2 {[%emt 0:11:55]} a5 {[%emt 0:08:01]} 11. Bc3 {[%emt 0:08:04]} a4 {[%emt 0:07:44]} 12. b3 {[%emt 0:07:10]} Nce7 {[%emt 0:07:22]} (12... Nge7 $11 {keeps the balance.}) 13. b4 {[%emt 0:02:56] White is more active.} (13. f4 $5 {[%cal Rf4e5]}) 13... cxb4 {[%emt 0:05:07]} 14. Bxb4 {[%emt 0:00:52]} b5 {[%emt 0:06:27]} 15. a3 {[%emt 0:10:34]} Nc6 {[%emt 0:03:45]} 16. cxb5 {[%emt 0:15:33]} (16. Nec3 {seems wilder.} bxc4 17. dxc4 Nd4 18. Nb5) 16... Bxd5 {[%emt 0:01:02]} 17. bxc6 {[%emt 0:00:13]} Bxc6 {[%emt 0:00:10]} 18. O-O {[%emt 0:00:18]} Nf6 {[%emt 0:02:06]} 19. Rc1 {[%emt 0:11:05]} Ba5 {[%emt 0:04:28]} 20. Bxa5 {[%emt 0:02:06]} Rxa5 {[%emt 0:00:06]} 21. Qd2 {[%emt 0:00:54]} Ra6 {[%emt 0:06:34]} 22. Qg5 {[%emt 0:01:13]} O-O {[%emt 0:02:24][%cal Bh8f8,Bf8e8,Be8e4][%mdl 32]} 23. Kh2 {[%emt 0:00:55]} (23. Nc3 $11) 23... d5 {[%emt 0:02:40]} (23... Rb6 $15) 24. Qxe5 $11 {[%emt 0:08:55]} dxe4 {[%emt 0:01:15]} 25. dxe4 {[%emt 0:00:57]} Re8 {[%emt 0:01:09]} 26. Qd4 {[%emt 0:01:12]} Qxd4 {[%emt 0:00:06]} 27. Nxd4 {[%emt 0:00:03]} Bxe4 {[%emt 0:00:05]} 28. Bxe4 {[%emt 0:00:09]} Rxe4 {[%emt 0:00:24]} 29. Rc8+ {[%emt 0:00:38]} Kh7 {[%emt 0:00:17]} 30. Rd8 {[%emt 0:00:14]} Ra5 {[%emt 0:15:37] Weighted Error Value: White=0.18 (very precise) /Black=0.16 (very precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.13"]
[White "Morvekar, Kedar"]
[Black "Saravana, Krishnan P."]
[Result "1-0"]
[ECO "B10"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,97,66,72,67,66,64,70,63,69,43,36,43,47,49,50,26,23,-9,25,19,20,0,0,0,0,0,0,-2,6,7,12,0,0,-22,0,0,1,1,20,20,27,6,5,10,20,23,35,0,3,26,8,19,24,17,28,10,13,21,64,49,112,141,121,131,115,16,31,18,45,44,43,0,103,76,649,639,738,751,733,732,1809,1713,1769,1736,5422,5406,29996,29997,29997,366]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:42]} 2. c4 {[%emt 1:31:26]} e5 {[%emt 0:04:10]} 3. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:23]} 4. d4 {[%emt 0:00:00]} Bg4 {[%emt 0:02:00]} 5. Be2 {[%emt 0:00:00]} Qb6 {[%emt 0:05:02]} 6. d5 {[%emt 0:00:00] B10: Caro-Kann: 2 d3 and 2 c4.} Nf6 {[%emt 0:00:41]} 7. Nc3 {[%emt 0:00:00]} Be7 {[%emt 0:00:48]} 8. O-O {[%emt 0:00:00] White is slightly better.} Nbd7 {[%emt 0:04:42] [#]} 9. Ne1 $146 {[%emt 0:00:00]} ({Predecessor:} 9. b3 O-O 10. Be3 c5 11. Nh4 Bxe2 12. Qxe2 Qb4 13. Rac1 Nxe4 14. Nxe4 Bxh4 15. Nxd6 {1-0 (42) Tschoepe,F-Priegnitz,U freechess.de 2015}) 9... Bxe2 {[%emt 0:01:20]} 10. Qxe2 {[%emt 0:00:00]} O-O {[%emt 0:01:20]} 11. Be3 {[%emt 0:00:00]} Qa6 {[%emt 0:02:42]} 12. dxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:02:14][%cal Od6d5]} 13. Bg5 {[%emt 0:00:00]} Rab8 {[%emt 0:02:52][%cal Od6d5]} 14. Rd1 {[%emt 0:00:00]} Rfd8 {[%emt 0:03:55]} 15. Bxf6 {[%emt 0:00:00]} Nxf6 {[%emt 0:02:12]} 16. b3 {[%emt 0:00:00]} Qc8 {[%emt 0:16:08]} 17. Nc2 {[%emt 0:00:00]} g6 {[%emt 0:01:46]} 18. Rd3 {[%emt 0:00:00]} Nh5 {[%emt 0:01:58]} 19. g3 {[%emt 0:00:00] Prevents Nf4.} Rf8 {[%emt 0:03:28]} 20. Ne3 {[%emt 0:00:00][%cal Oc4c5]} Ng7 {[%emt 0:02:36]} 21. Nc2 {[%emt 0:00:00]} Qe6 {[%emt 0:03:49]} 22. Kh1 {[%emt 0:00:00]} f5 {[%emt 0:03:44]} 23. exf5 {[%emt 0:00:00]} gxf5 {[%emt 0:06:06]} 24. f4 {[%emt 0:00:00]} Rbe8 {[%emt 0:03:37]} 25. Re1 {[%emt 0:01:56][%cal Rf4e5]} Bf6 {[%emt 0:15:51]} 26. Qd1 {[%emt 0:02:13]} Qf7 {[%emt 0:00:36]} 27. Ne2 {[%emt 0:01:38]} ({But not} 27. Rxd6 exf4 28. Ne2 fxg3 29. Nxg3 f4 $15) 27... Be7 {[%emt 0:01:46]} 28. Nb4 {[%emt 0:03:51]} e4 {[%emt 0:01:42]} 29. Rd2 {[%emt 0:00:30] Against d5} Rc8 {[%emt 0:01:10][%cal Od6d5]} 30. Nc2 {[%emt 0:00:25]} d5 {[%emt 0:00:23]} 31. cxd5 {[%emt 0:03:00]} cxd5 {[%emt 0:00:05]} 32. Rf1 {[%emt 0:00:34]} Rfd8 {[%emt 0:02:38]} 33. Ne3 {[%emt 0:00:18][%cal Re3d5]} Rc5 {[%emt 0:01:51]} 34. b4 {[%emt 0:00:41]} Rb5 {[%emt 0:01:08]} (34... Rc7 $14) 35. Nc3 $16 {[%emt 0:00:46][%csl LRb5,LRd5]} Rxb4 {[%emt 0:00:19]} 36. Ncxd5 {[%emt 0:00:06]} Rbb8 {[%emt 0:00:08]} 37. Qa4 {[%emt 0:00:37] White is more active.} (37. g4 $16) 37... Bc5 {[%emt 0:00:32] [#] White must now prevent ...Bxe3.} 38. Rfd1 {[%emt 0:00:05] Strongly threatening Qc4.} Kh8 {[%emt 0:00:40] Threatens to win with ...Qh5.} 39. Qa6 {[%emt 0:01:07]} Rd6 {[%emt 0:00:54]} 40. Qe2 {[%emt 0:00:33]} (40. Qa5 $5 {[%cal Ra5c5]} Bxe3 41. Nxe3 Rxd2 42. Qxd2 $14) 40... Rg8 {[%emt 0:01:26]} (40... Rbd8 $11) 41. Nc4 {[%emt 0:00:27]} Rdd8 {[%emt 0:00:00][%mdl 8192] Loses the game.} (41... Rh6 $16 42. Ne5 Qf8) 42. Ne5 $18 {[%emt 0:00:00][%cal Re5f7]} Qf8 {[%emt 0:00:00]} 43. Nc7 {[%emt 0:00:00] Pair of Knights!} Rxd2 {[%emt 0:00:00]} 44. Rxd2 {[%emt 0:00:00]} e3 {[%emt 0:01:43]} 45. Rd7 {[%emt 0:00:00]} Be7 {[%emt 0:01:01]} 46. Nd5 {[%emt 0:00:00]} Ne6 {[%emt 0:00:35]} 47. Rxe7 {[%emt 0:00:00] Threatening mate with Nf7+.} Qa8 {[%emt 0:00:18] [#]} 48. Rxh7+ $3 {[%emt 0:00:00][%mdl 512]} Kxh7 {[%emt 0:00:06]} 49. Qh5+ {[%emt 0:00:00] Weighted Error Value: White=0.12 (very precise) /Black=0.44} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.14"]
[White "Garv Rai"]
[Black "Sai, Vishwesh.C"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2051"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,96,59,30,25,8,33,-24,-24,-35,52,52,74,80,81,83,117,105,93,89,113,75,70,72,75,50,60,38,33,33,41,-15,-13,-22,-6,-10,-8,-8,16,-22,3,0,0,6,0,0,12,8,10,0,0,-22,-31,-41,0,0,0,0,19,-372,-366,-506,-509,-495,-463,-561,-555,-550,-534,-797,-752,-680,-665,-657,-650,-6287,-6026,-2104,-1583,-1281,-1266,-1115,-537]} 1. d4 {[%emt 0:00:30]} c5 {[%emt 0:00:27]} 2. d5 {[%emt 0:00:09]} Nf6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:08]} g6 {[%emt 0:00:19]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:03]} 5. Nf3 {[%emt 0:02:10]} Bg7 {[%emt 0:00:07]} 6. Bb5+ {[%emt 0:00:03]} Bd7 {[%emt 0:00:20]} 7. a4 {[%emt 0:00:02]} O-O {[%emt 0:00:07]} 8. O-O {[%emt 0:09:16]} Na6 {[%emt 0:01:26][%cal Bb8a6,Ba6c7,Bc7b5,Bb5d4][%mdl 32] 8...Bxb5 is more fashionable.} 9. h3 {[%emt 0:03:59]} Nc7 {[%emt 0:01:11] A43: Schmid Benoni.} 10. Be2 {[%emt 0:03:47]} a6 {[%emt 0:08:50]} 11. a5 {[%emt 0:01:47]} (11. e5 $14 dxe5 12. Nxe5) 11... Nb5 $11 {[%emt 0:01:50] [#] Threatens to win with ...Nxc3. Black has an edge.} 12. Nd2 {[%emt 0:09:28] [#]} Ne8 $146 {[%emt 0:03:05]} (12... Nxc3 $15 13. bxc3 e6) ({Predecessor:} 12... Nxc3 13. bxc3 e6 14. dxe6 Bxe6 15. f4 Re8 16. Bf3 Qc7 17. Qe1 Bd5 18. Ra3 Nxe4 19. Nxe4 Bxe4 20. Bxe4 {0-1 (37) Himpenmacher,A (2198)-Peist,J (2346) Reinstorf 2022}) 13. Ncb1 $14 {[%emt 0:13:40]} Nd4 {[%emt 0:10:35]} 14. Bd3 {[%emt 0:07:57]} e6 {[%emt 0:16:58]} 15. c3 {[%emt 0:00:34]} Nb5 {[%emt 0:00:16]} 16. Nc4 {[%emt 0:00:07]} Nbc7 {[%emt 0:05:48]} 17. Nb6 {[%emt 0:00:18]} Rb8 {[%emt 0:00:05]} 18. Be3 {[%emt 0:02:24]} exd5 {[%emt 0:07:50]} 19. exd5 {[%emt 0:01:04]} Na8 {[%emt 0:01:59]} 20. Nxd7 {[%emt 0:02:18]} Qxd7 {[%emt 0:00:06]} 21. Qd2 {[%emt 0:01:41]} b5 {[%emt 0:03:37]} 22. axb6 {[%emt 0:08:06]} Nxb6 {[%emt 0:00:22]} 23. Bxa6 {[%emt 0:00:30]} (23. c4 $14) 23... Nc7 $11 {[%emt 0:02:30] White should prevent ...Ra8.} 24. Be2 {[%emt 0:02:32]} Nbxd5 {[%emt 0:06:37]} 25. Bg5 {[%emt 0:01:14]} Nf6 {[%emt 0:01:27]} (25... Rfe8 {is interesting.} 26. Ra7 Qc6 27. Bf3 Qb6) 26. Bf3 {[%emt 0:05:09] Inhibits Ne4.} Rfe8 {[%emt 0:01:12]} 27. Qc2 {[%emt 0:01:18]} Qb5 {[%emt 0:01:44]} 28. Bc1 {[%emt 0:00:33]} d5 {[%emt 0:01:08]} 29. Rd1 {[%emt 0:09:17]} Nd7 {[%emt 0:11:26]} 30. c4 {[%emt 0:02:08]} Qb4 {[%emt 0:00:58]} 31. Ra4 {[%emt 0:06:14]} Qb6 {[%emt 0:01:04]} (31... Re1+ $2 32. Kh2 Be5+ 33. g3 $18) 32. cxd5 {[%emt 0:00:02]} Nb5 $1 {[%emt 0:00:22]} 33. Nc3 {[%emt 0:05:00]} Nd4 {[%emt 0:01:00][%mdl 1024] Black has compensation.} 34. Qd2 {[%emt 0:01:30]} Qb3 {[%emt 0:04:50]} 35. Ra3 $1 {[%emt 0:00:56]} Qc4 {[%emt 0:00:26]} 36. Ra4 {[%emt 0:01:55]} Rb4 {[%emt 0:02:56]} 37. Rxb4 $4 {[%emt 0:00:29][%mdl 8192] This move loses the game for White.} (37. Ra7 $11 Nxf3+ 38. gxf3) 37... cxb4 $19 {[%emt 0:00:01]} 38. Na4 {[%emt 0:00:34]} Nxf3+ {[%emt 0:02:03] Black is clearly winning.} 39. gxf3 {[%emt 0:00:03]} Qb3 {[%emt 0:00:05] [#] And now ...Ne5 would win.} 40. Re1 {[%emt 0:00:41]} Rxe1+ {[%emt 0:00:25]} 41. Qxe1 {[%emt 0:00:12]} Qxa4 {[%emt 0:00:02]} 42. Bg5 {[%emt 0:00:00]} Ne5 {[%emt 0:00:00]} 43. Qe4 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:00]} 44. Kg2 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 45. Qxb4 {[%emt 0:00:00]} Qxf3+ {[%emt 0:00:00]} 46. Kg1 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:00]} 47. Kg2 {[%emt 0:00:00]} Qxd5+ {[%emt 0:00:00]} 48. Kf1 {[%emt 0:00:00]} Qc4+ {[%emt 0:00:00] Weighted Error Value: White=0.56/Black=0.25 (precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.15"]
[White "Dhananjay, S."]
[Black "Kotikalapudi, Aditya Krishna"]
[Result "1-0"]
[ECO "A11"]
[Annotator "NA RC COMBH"]
[PlyCount "69"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:07]} c6 {[%emt 0:00:15]} 3. e3 {[%emt 0:00:58]} Nf6 {[%emt 0:00:15]} 4. Nc3 {[%emt 0:00:20]} e6 {[%emt 0:00:26]} 5. b3 {[%emt 0:01:05]} Bd6 {[%emt 0:01:15]} 6. Bb2 {[%emt 0:00:05]} O-O {[%emt 0:00:17]} 7. Be2 {[%emt 0:00:19]} b6 {[%emt 0:01:01]} 8. Qc2 {[%emt 0:00:51]} Bb7 {[%emt 0:01:13]} 9. Rg1 {[%emt 0:00:06]} e5 {[%emt 0:00:55]} 10. g4 {[%emt 0:01:31]} Na6 {[%emt 0:02:35]} 11. h4 {[%emt 0:01:04]} Qe7 {[%emt 0:01:40]} 12. a3 {[%emt 0:01:40]} Nc7 {[%emt 0:00:22]} 13. g5 {[%emt 0:02:40]} Nd7 {[%emt 0:00:17]} 14. h5 {[%emt 0:07:28]} f5 {[%emt 0:01:20]} 15. gxf6 {[%emt 0:03:51]} Rxf6 {[%emt 1:25:53]} 16. Ng5 {[%emt 0:07:47]} Nf8 {[%emt 0:00:00]} 17. b4 {[%emt 0:05:18]} h6 {[%emt 0:00:00]} 18. Nf3 {[%emt 0:00:53]} Qf7 {[%emt 0:00:00]} 19. c5 {[%emt 0:02:10]} e4 {[%emt 0:00:00]} 20. cxd6 {[%emt 0:00:29]} exf3 {[%emt 0:00:00]} 21. dxc7 {[%emt 0:00:24]} fxe2 {[%emt 0:00:00]} 22. Nxe2 {[%emt 0:00:04]} Ne6 {[%emt 0:00:00]} 23. Bxf6 {[%emt 0:00:26]} Qxf6 {[%emt 0:00:00]} 24. Qc3 {[%emt 0:01:22]} Qf7 {[%emt 0:04:30]} 25. O-O-O {[%emt 0:03:04]} Qxc7 {[%emt 0:00:00]} 26. Rg6 {[%emt 0:00:20]} Re8 {[%emt 0:00:00]} 27. Rdg1 {[%emt 0:00:09]} Re7 {[%emt 0:00:00]} 28. Ng3 {[%emt 0:03:43]} d4 {[%emt 0:00:00]} 29. Qb3 {[%emt 0:01:15]} Bc8 {[%emt 0:00:00]} 30. Nf5 {[%emt 0:00:11]} Kh8 {[%emt 0:00:00]} 31. Nxd4 {[%emt 0:04:17]} Qe5 {[%emt 0:00:00]} 32. f4 {[%emt 0:00:12]} Qe4 {[%emt 0:00:00]} 33. f5 {[%emt 0:01:01]} Ng5 {[%emt 0:00:00]} 34. f6 {[%emt 0:01:18]} Rd7 {[%emt 0:00:00]} 35. fxg7+ {[%emt 0:00:54]} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.15"]
[White "Mahitosh, Dey"]
[Black "Vrashank Chouhan"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2056"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,82,-11,-23,-17,-30,-32,-29,-39,-17,-26,-21,-35,-22,-30,-26,-37,-16,-54,-24,-113,-116,-341,-322,-348,-343,-326,-330,-318,-197,-200,-174,-249,-230,-235,-230,-210,-227,-178,-214,-352,-179,-326,-287,-358,-332,-267,-310,-276,-268,-588,-570,-551,-465,-733,-721,-700,-686,-667,-655,-12266,-29960,-29948,0,-6170,-5293,-29971,-29973,-29991,-29992,-29992,-29990,-29990,-29960,-29991,-5596]} 1. d4 {[%emt 0:00:32]} d5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 3. c3 {[%emt 0:00:04]} c5 {[%emt 0:00:15]} 4. dxc5 {[%emt 0:00:04]} e6 {[%emt 0:00:19]} 5. b4 {[%emt 0:00:03]} a5 $1 {[%emt 0:00:20]} 6. e3 {[%emt 0:00:06] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} axb4 {[%emt 0:00:06]} 7. cxb4 {[%emt 0:00:03]} b6 $1 {[%emt 0:00:09]} 8. Bb5+ {[%emt 0:00:03] Black has an edge.} Bd7 {[%emt 0:00:05]} 9. Bxd7+ {[%emt 0:00:04]} Nbxd7 {[%emt 0:00:06]} 10. a4 {[%emt 0:00:06]} bxc5 {[%emt 0:00:15]} 11. b5 {[%emt 0:00:03]} g5 {[%emt 0:00:23][%cal Bg7g5,Bg5g4,Bg4f3][%mdl 32]} 12. Bb2 {[%emt 0:00:20]} Bd6 {[%emt 0:00:05]} 13. e4 {[%emt 0:01:13] [#]} d4 $146 {[%emt 1:34:46][%mdl 2048] White is under pressure.} ({Predecessor:} 13... g4 14. Nfd2 Qc7 15. Qe2 Be5 16. Bxe5 Qxe5 17. Ra3 c4 18. O-O O-O 19. Nc3 Ra5 20. exd5 exd5 21. Qxe5 Nxe5 {½-½ (30) Mahitosh,D (2233)-Fier,A (2573) Bassano del Grappa 2022}) 14. Nbd2 {[%emt 0:00:38]} (14. Na3 $11) 14... g4 $17 {[%emt 0:00:00] Black is more active. Black converts the advantage convincingly.} 15. Nc4 $2 {[%emt 0:01:20]} (15. Nh4 $17 {was worth a try.}) 15... gxf3 $19 {[%emt 0:00:00]} ({Not} 15... Nxe4 16. Nxd4 $1 cxd4 17. Nxd6+ Nxd6 18. Qxd4 $16) 16. Nxd6+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:00]} 17. Nc4 {[%emt 0:00:06]} fxg2 {[%emt 0:00:00]} 18. Rg1 {[%emt 0:00:04]} Nxe4 {[%emt 0:00:00] Hoping for ...Rg8.} (18... Qc7 19. Rxg2 Rhg8) 19. Qd3 {[%emt 0:01:42]} f5 {[%emt 0:00:00] ...Rg8 is the strong threat.} 20. Rxg2 {[%emt 0:01:15]} (20. f3 $142 Nd6 21. Rxg2) 20... Rg8 {[%emt 0:00:00]} 21. Qh3 {[%emt 0:05:05]} Rxg2 {[%emt 0:00:00] Chess con chili.} 22. Qxg2 {[%emt 0:00:05]} Qg8 {[%emt 0:00:00]} 23. Qxg8 {[%emt 0:35:08]} Rxg8 {[%emt 0:00:00]} 24. Ra3 {[%emt 0:00:06]} (24. a5 {is a better defense.}) 24... Rg1+ {[%emt 0:00:00]} 25. Ke2 {[%emt 0:00:06]} Nd6 {[%emt 0:00:00]} 26. Nxd6 {[%emt 0:00:19]} Kxd6 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 27. a5 {[%emt 0:00:05]} Rb1 {[%emt 0:00:00]} 28. Ra2 {[%emt 0:00:16]} e5 {[%emt 0:00:00]} 29. Kd3 $2 {[%emt 0:01:02]} (29. a6 Nb6 30. a7) 29... e4+ {[%emt 0:00:00]} 30. Kc4 {[%emt 0:00:09]} Rd1 {[%emt 0:00:00][%cal Bb1d1,Bd1d3,Bd3f3,Bf3f2][%mdl 32]} 31. Kb3 {[%emt 0:02:37]} (31. Ba3 $142 Rd3 32. b6) 31... Rd3+ {[%emt 0:00:00]} 32. Kc2 {[%emt 0:01:19]} Rf3 {[%emt 0:00:00]} 33. a6 {[%emt 0:00:20]} Rxf2+ {[%emt 0:00:00]} 34. Kc1 {[%emt 0:00:32] Threatens to win with a7.} e3 {[%emt 0:00:00]} 35. a7 {[%emt 0:00:09]} Rf1+ {[%emt 0:00:00]} 36. Kc2 {[%emt 0:00:07] [#]} e2 $1 {[%emt 0:00:00]} 37. Ra6+ {[%emt 0:01:56] [#]} Ke7 $1 {[%emt 0:00:00] Black mates.} 38. a8=Q {[%emt 0:03:27]} e1=Q {[%emt 0:00:00][%csl Gf1][%cal Re1d1]} 39. Kb3 {[%emt 0:00:57]} Qb4+ {[%emt 0:02:04]} 40. Ka2 {[%emt 0:00:04]} Qc4+ {[%emt 0:04:09]} 41. Ka3 {[%emt 0:00:06]} Rd1 {[%emt 0:00:24] Weighted Error Value: White=0.77/Black=0.06 (flawless)} (41... Rf2 $142 42. Re6+ Qxe6 43. Qa4 Rf3+ 44. Bc3 Rxc3+ 45. Kb2 Qe2+ 46. Kb1 Qe1+ 47. Kb2 Qd2+ 48. Qc2 Qxc2+ 49. Ka1 Ra3#) 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.16"]
[White "Harshal, Shahi"]
[Black "Singh Ojasva"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2136"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,87,25,31,21,27,28,21,17,29,27,43,45,22,23,35,29,76,88,105,95,117,110,116,96,108,102,93,91,102,107,146,146,189,35,21,62,54,33,407,401,373,388,420,441,414,408,307,332,322,332,323,297,469,481,530,506,420,10,11,22,1724,1635,1195,1152,2491,875,2530,0,2359,2143]} 1. e4 {[%emt 0:00:12]} c5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:25]} d6 {[%emt 1:31:19]} 3. d4 {[%emt 0:00:21]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:41]} a6 {[%emt 0:00:00]} 6. Be3 {[%emt 0:00:53]} e5 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:00:33]} Qc7 {[%emt 0:00:00]} 8. a4 {[%emt 0:00:27]} Be7 {[%emt 0:00:00]} 9. Be2 {[%emt 0:00:57] now supersedes 9.a5.} O-O {[%emt 0:00:00]} 10. O-O {[%emt 0:00:25]} b6 {[%emt 0:00:00]} 11. Qd3 {[%emt 0:01:01] was the old line (11.Nd2). B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nc6 {[%emt 0:00:00]} 12. Nd5 {[%emt 0:46:04] Inhibits Nb4.} Nxd5 {[%emt 0:00:00]} 13. exd5 {[%emt 0:00:48] The position is equal.} Nb4 {[%emt 0:00:00]} 14. Qb3 {[%emt 0:02:14] [#]} Qxc2 $146 {[%emt 0:00:00]} ({Predecessor:} 14... a5 15. c3 Ba6 16. Bxa6 Nxa6 17. Bxb6 Rfb8 18. Bxc7 Rxb3 19. Bxa5 Rxb2 20. Rfb1 Rxb1+ 21. Rxb1 {½-½ (45) Safarli,E (2629)-Sjugirov,S (2626) Moscow 2011}) 15. Qxb4 {[%emt 0:00:43] Black must now prevent Nd2.} Qxe2 {[%emt 0:00:00]} 16. Nxe5 {[%emt 0:04:15][%cal Bf3e5,Be5c4,Bc4b6][%mdl 32]} a5 {[%emt 0:00:00]} 17. Qa3 {[%emt 0:04:45]} Bf6 {[%emt 0:00:00]} (17... Qh5 $11 18. Nc6 Re8) 18. Rfe1 $16 {[%emt 0:03:21]} Qh5 {[%emt 0:00:00]} 19. Nc4 {[%emt 0:01:25] White is more active.} Ba6 {[%emt 0:00:00]} 20. Nxb6 {[%emt 0:00:52]} Rad8 {[%emt 0:00:00]} 21. Rac1 {[%emt 0:09:34]} Rfe8 {[%emt 0:00:00]} 22. b4 {[%emt 0:08:07]} axb4 {[%emt 0:00:00]} 23. Qxb4 {[%emt 0:00:06]} h6 {[%emt 0:00:00]} 24. h3 {[%emt 0:01:18]} Bd3 {[%emt 0:03:35]} 25. a5 {[%emt 0:04:23]} Be4 {[%emt 0:01:37] [#]} 26. Qd2 $2 {[%emt 0:07:14]} (26. Bf4 $1 $18 Qg6 27. g3) 26... Qg6 $14 {[%emt 0:01:25][%csl Ge4][%cal Rg6g2]} 27. f4 {[%emt 0:01:10][%cal Bf2f4,Bf4f5][%mdl 32]} Bh4 {[%emt 0:01:48]} 28. Rf1 {[%emt 0:00:06]} Bxg2 $2 {[%emt 0:02:47][%mdl 8192] [#]} 29. f5 $1 $18 {[%emt 0:01:15]} Qg3 {[%emt 0:00:02] ( -> ...Be4+)} 30. Bf4 {[%emt 0:00:13]} Bg5 {[%emt 0:01:20]} 31. Bxg3 {[%emt 0:01:05] Chess con chili.} Bxd2 {[%emt 0:00:02]} 32. Kxg2 {[%emt 0:00:08] Ra1 is the strong threat.} Bxc1 {[%emt 0:00:04]} 33. Rxc1 {[%emt 0:00:04]} Re2+ {[%emt 0:00:07]} 34. Kf3 {[%emt 0:00:39]} Ra2 {[%emt 0:00:02]} 35. Be1 {[%emt 0:01:02] And now Rc8 would win.} (35. Nc4 Rc8 36. Bxd6 Rxa5 37. Nxa5 Rxc1 $18) 35... Re8 {[%emt 0:01:12]} (35... Ra3+ $142 36. Bc3 Re8) 36. Bb4 {[%emt 0:00:52]} Re5 {[%emt 0:02:25]} 37. Rc8+ {[%emt 0:00:25]} Kh7 {[%emt 0:00:03]} 38. Nd7 $2 {[%emt 0:00:30]} (38. Bxd6 $18 Rxf5+ 39. Ke4) 38... Rxf5+ $11 {[%emt 0:00:24]} 39. Ke4 {[%emt 0:00:14]} g6 $2 {[%emt 0:00:33][%mdl 8192]} (39... Rh5 $11) 40. Bc3 $18 {[%emt 0:00:37][%csl Gc3][%cal Rc8h8]} Ra4+ {[%emt 0:00:20]} 41. Ke3 {[%emt 0:00:00][%csl Gc3][%cal Rc8h8]} g5 {[%emt 0:00:00]} 42. Nf8+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 43. Ng6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 44. Ne7 {[%emt 0:00:00] Weighted Error Value: White=0.22 (precise) /Black=0.39} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.18"]
[White "Laddha, Shubh Jayesh"]
[Black "Kumar, Gaurav"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2248"]
[BlackElo "2073"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,66,36,26,26,30,34,31,31,37,25,26,29,31,21,12,-8,77,81,69,6,14,0,64,72,52,62,62,60,69,59,67,45,95,100,96,87,95,79,140,145,272,287,308,316,304,304,291,294,295,279,354,336,345,342,639]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:09]} 3. Bc4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 4. d3 {[%emt 0:00:04]} Be7 {[%emt 0:00:14]} 5. O-O {[%emt 0:00:06]} O-O {[%emt 0:00:14]} 6. Re1 {[%emt 0:00:03]} d6 {[%emt 0:00:26]} 7. a4 {[%emt 0:00:05]} Na5 {[%emt 0:00:08]} 8. Ba2 {[%emt 0:00:04] C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} c5 {[%emt 0:00:22]} 9. c3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:12]} 10. Na3 {[%emt 0:00:05] White is slightly better.} h6 {[%emt 0:01:28]} 11. Bd2 {[%emt 0:02:22]} a6 {[%emt 0:00:23]} 12. h3 {[%emt 0:03:57]} Re8 {[%emt 0:09:45]} 13. Nc4 {[%emt 0:12:38][%cal Oa4a5]} Be6 {[%emt 0:03:39]} 14. Ne3 {[%emt 0:05:52] [#]} d5 $146 {[%emt 0:02:19]} (14... Bxa2 $11 15. Rxa2 d5) ({Predecessor:} 14... Bxa2 15. Rxa2 Bf8 16. Nh2 d5 17. Nhg4 Nxg4 18. Qxg4 dxe4 19. dxe4 Nb4 20. cxb4 Qxd2 {1-0 (40) Alekseenko,K (2650)-Lomasov,S (2542) Yaroslavl 2019}) 15. exd5 $16 {[%emt 0:04:47]} Nxd5 {[%emt 0:00:28]} 16. Nc4 {[%emt 0:03:28]} (16. Ng4 $1 $14) 16... f6 $11 {[%emt 0:02:33]} 17. a5 {[%emt 0:10:55][%cal Od3d4]} Qd7 {[%emt 0:23:33]} (17... Bf8 $11) 18. d4 $1 $14 {[%emt 0:06:53]} cxd4 {[%emt 0:08:48]} 19. cxd4 {[%emt 0:01:33][%cal Bc3d4,Bd4e5][%mdl 32]} Rad8 $1 {[%emt 0:03:01]} (19... exd4 $2 20. Nb6 Ne3 21. Nxd7 $18) (19... Nxd4 $2 20. Nxd4 Bf7 {[#]} 21. Rxe5 $1 $18 {[%mdl 512]}) 20. dxe5 {[%emt 0:05:43]} f5 {[%emt 0:01:44]} 21. Qe2 {[%emt 0:05:56]} Bc5 {[%emt 0:00:57]} 22. Rad1 {[%emt 0:02:24]} Qf7 {[%emt 0:01:13]} ({Black should try} 22... Qe7 $14) 23. Nd6 $1 $16 {[%emt 0:04:06]} Bxd6 {[%emt 0:00:36]} 24. exd6 {[%emt 0:00:04]} Rxd6 {[%emt 0:01:31]} 25. Ne5 {[%emt 0:01:55]} Nxe5 {[%emt 0:16:09]} ({Better is} 25... Qc7) 26. Qxe5 {[%emt 0:00:05]} Rdd8 {[%emt 0:00:59]} (26... Rd7 $16) 27. Bc3 $18 {[%emt 0:04:02]} Kh7 {[%emt 0:01:20] [#]} 28. Rxd5 $1 {[%emt 0:04:08][%mdl 512]} Bxd5 {[%emt 0:01:03]} 29. Bxd5 {[%emt 0:00:06]} Rxe5 {[%emt 0:02:37]} 30. Bxf7 {[%emt 0:00:04] This bishop pair is nice.} Rxe1+ {[%emt 0:00:11]} 31. Bxe1 {[%emt 0:00:03]} Rd1 {[%emt 0:00:20]} 32. Kf1 {[%emt 0:00:04]} Rb1 {[%emt 0:00:07]} 33. b3 {[%emt 0:01:09] Bd5 is the strong threat.} g6 $2 {[%emt 0:00:08] Weighted Error Value: White=0.08 (flawless) /Black=0.24 (precise)} (33... Rc1 34. Bc4 Rc2) 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.19"]
[White "Singh, Arvinder Preet"]
[Black "Masango, Spencer"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2007"]
[BlackElo "2192"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,63,13,14,4,18,15,7,-5,-6,-11,23,14,46,57,68,56,67,62,112,104,98,72,77,80,115,130,127,134,137,83,172,173,183,178,195,166,842,828,984,967,29983,29984,29983,29984,29984,29985,29984,29984]} 1. e4 {[%emt 0:00:30]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:04][%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:08]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:03]} Nxe4 {[%emt 0:00:06]} 6. d4 {[%emt 0:00:15]} b5 {[%emt 0:00:06]} 7. Bb3 {[%emt 0:00:04]} d5 {[%emt 0:00:05]} 8. Nxe5 {[%emt 0:00:05]} Nxe5 {[%emt 0:00:30]} 9. dxe5 {[%emt 0:00:03]} Be6 {[%emt 0:00:17]} 10. Nd2 {[%emt 0:00:40] C80: Open Ruy Lopez: Sidelines and 9 Nbd2.} Nc5 {[%emt 0:01:11]} 11. c3 {[%emt 0:00:05]} Nxb3 {[%emt 0:10:45]} 12. Nxb3 {[%emt 0:00:03] The position is equal.} c5 {[%emt 0:00:19]} 13. Be3 {[%emt 0:02:33] [#]} Qc8 $146 {[%emt 0:05:03]} ({Predecessor:} 13... Rc8 14. f4 g6 15. Qe1 Be7 16. Rd1 a5 17. Qf2 Qc7 18. Nd2 b4 19. h3 O-O {½-½ (32) Gruber,R (2005)-Boda,A (1914) LSS email 2013}) 14. f4 {[%emt 0:04:13]} Be7 {[%emt 0:02:59]} 15. Qf3 {[%emt 0:01:14]} g6 {[%emt 0:01:26]} 16. Qf2 {[%emt 0:00:06][%cal Re3c5] White is more active.} c4 {[%emt 0:26:42]} 17. Nd4 {[%emt 0:00:10]} Bf5 {[%emt 0:00:32]} ({Better is} 17... b4 $14) 18. Nxf5 $16 {[%emt 0:04:14]} Qxf5 {[%emt 0:00:05]} 19. Bc5 {[%emt 0:00:43] Strongly threatening Bxe7.} Qe6 {[%emt 0:02:13]} 20. Rad1 {[%emt 0:02:06][%cal Ba1d1,Bd1d4,Bd4h4,Bh4h7,Bh7f7][%mdl 32]} Rd8 {[%emt 0:05:48]} 21. Bxe7 {[%emt 0:03:52]} Qxe7 {[%emt 0:00:19]} 22. f5 {[%emt 0:00:20][%cal Bf4f5,Bf5f6][%mdl 32]} O-O {[%emt 0:00:11]} 23. Qg3 {[%emt 0:11:29]} (23. Qd4 $142) 23... Kh8 {[%emt 0:06:29] [#]} (23... Rfe8 $16) 24. f6 $1 $36 {[%emt 0:00:48][%mdl 2048] Black is under strong pressure.} Qc5+ {[%emt 0:02:36] [#]} 25. Rd4 $1 {[%emt 0:02:00]} Rfe8 {[%emt 0:03:17]} 26. Qg5 {[%emt 0:01:35]} Kg8 $2 {[%emt 0:06:13]} (26... b4 27. Qh6 Qf8 28. Qxf8+ Rxf8) 27. Rf3 {[%emt 0:00:35] White wants to mate with Rh3.} (27. Qh6 Qf8 28. Qf4 Rd7 $16) 27... Re6 {[%emt 0:09:50]} 28. Rh3 {[%emt 0:07:16] Qh6 would kill now.} (28. Qh6 Qf8 29. Qf4 b4 $14) 28... Qf8 {[%emt 0:03:43]} 29. Rdh4 {[%emt 0:02:42] White mates.} ({Less strong is} 29. Qh4 h6 $18) 29... Qc5+ {[%emt 0:00:08]} 30. Kf1 {[%emt 0:01:08]} Kf8 {[%emt 0:01:45]} 31. Rxh7 {[%emt 0:00:06][%cal Rh7h8]} Ke8 {[%emt 0:00:08] [#]} 32. Rxf7 $3 {[%emt 0:02:11][%mdl 512] Weighted Error Value: White=0.06 (flawless) /Black=0.49} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.20"]
[White "Deshmukh, Anup"]
[Black "Franco Valencia, Angela"]
[Result "1-0"]
[ECO "A29"]
[BlackElo "2066"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,67,45,52,29,31,27,43,32,39,30,30,22,30,30,30,30,30,20,47,0,0,-68,-56,-65,-55,-55,-64,-61,494,500,497,516,516,522,889,897,896,896,892,885,876,853,807,803,803,793,29995,29996]} 1. c4 {[%emt 0:00:06]} e5 {[%emt 0:00:25]} 2. Nc3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:07]} 4. g3 {[%emt 0:00:07]} d5 {[%emt 0:00:20]} 5. cxd5 {[%emt 0:00:17]} Nxd5 {[%emt 0:00:04]} 6. Bg2 {[%emt 0:00:07]} Nde7 {[%emt 0:00:07]} 7. b4 {[%emt 0:03:34]} a6 {[%emt 0:00:06]} 8. O-O {[%emt 0:00:29]} g6 {[%emt 0:00:05]} 9. Rb1 {[%emt 0:01:54]} Bg7 {[%emt 0:00:07]} 10. d3 {[%emt 0:00:22] has lost popularity (10.a4).} h6 {[%emt 0:01:06]} 11. a4 {[%emt 0:00:37][%cal Ba2a4,Ba4b5][%mdl 32]} O-O {[%emt 0:00:29]} 12. b5 {[%emt 0:03:23] A29: English Opening: Four Knights Variation with 4 g3.} axb5 {[%emt 0:00:06]} 13. axb5 {[%emt 0:00:19]} Nd4 {[%emt 0:00:08]} 14. Nd2 {[%emt 0:00:43] White is slightly better.} Ra7 {[%emt 0:00:52]} 15. Nc4 {[%emt 0:01:25]} b6 {[%emt 0:00:27]} 16. Ba3 {[%emt 0:10:23]} Be6 {[%emt 0:03:19]} 17. e3 {[%emt 0:05:28]} Ndf5 {[%emt 0:02:00]} 18. Bb4 {[%emt 0:02:56]} Re8 {[%emt 0:02:30] [#]} 19. Qc2 $146 {[%emt 0:00:55]} (19. Bxe7 Qxe7 20. Qc2 Rd8 21. Rfd1 Kh7 22. Na2 Qd7 23. Nb4 Ne7 24. Rdc1 Bf5 25. Rd1) ({Predecessor:} 19. Bxe7 Qxe7 20. Qc2 Rd8 21. Rfd1 Kh7 22. Na2 Qd7 23. Nb4 Ne7 24. Rdc1 Bf5 25. Rd1 {½-½ (25) Sadzikowski,D (2584)-Reza,W (2283) Katowice 2018}) 19... Nd5 {[%emt 0:03:51]} 20. Na2 {[%emt 0:11:42]} (20. Nxd5 Bxd5 21. Be4) (20. Bxd5 $14 Bxd5 {[#]} 21. Nd6 $1 (21. Nxd5 Qxd5 22. Bc3 e4 $11)) 20... Qa8 $11 {[%emt 0:07:30]} 21. Rb2 {[%emt 0:02:29]} (21. Nc3) ({White should try} 21. Nc3 $11) 21... e4 $1 $15 {[%emt 0:06:30]} 22. d4 {[%emt 0:13:33] [#]} Ndxe3 $1 {[%emt 0:14:11]} 23. fxe3 {[%emt 0:02:59]} Bxc4 {[%emt 0:00:52]} 24. Qxc4 {[%emt 0:01:01]} Nxe3 $2 {[%emt 0:00:05][%mdl 8192] Loses the game.} (24... c5 $1 $15 {keeps the upper hand.} 25. Bd2 (25. bxc6 $2 Nxe3 26. Qb3 Nxf1 $19) 25... cxd4) 25. Qxf7+ $18 {[%emt 0:00:35]} Kh8 {[%emt 0:00:04] And now ...c5 would win.} 26. Qxg6 {[%emt 0:02:53] Rf7 is the strong threat.} Nxf1 {[%emt 0:02:33]} 27. Kxf1 {[%emt 0:01:20]} Bxd4 {[%emt 0:09:53] Threatens to win with ...Rf8+.} 28. Qxh6+ {[%emt 0:02:57]} Kg8 {[%emt 0:01:07]} 29. Qg6+ {[%emt 0:00:41]} Kh8 {[%emt 0:00:10]} 30. Re2 {[%emt 0:12:24]} c5 {[%emt 0:12:41]} 31. Bxe4 {[%emt 0:03:06]} Rf8+ {[%emt 0:01:15]} 32. Kg2 {[%emt 0:01:14]} Qd8 {[%emt 0:00:34]} 33. Qh5+ {[%emt 0:00:43]} Kg7 {[%emt 0:00:23]} 34. Qh7+ {[%emt 0:00:28] Weighted Error Value: White=0.13 (very precise) /Black=0.68} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.21"]
[White "Arhan Chethan Anand"]
[Black "Ankitha Goud Palle"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2155"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,59,89,68,149,148,145,157,160,137,140,136,122,134,384,385,383,383,377,143,331,312,542,519,818,816,781,564,1206,910,895,891,887,832,863,839,29991,29991,29994,29995,29995,29996,29996,29997]} 1. e4 {[%emt 0:00:07]} e6 {[%emt 0:00:16]} 2. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:04]} dxe4 {[%emt 0:01:34]} 4. Nxe4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:28]} 5. Nxf6+ {[%emt 0:00:28]} Qxf6 {[%emt 0:01:07]} 6. Nf3 {[%emt 0:00:22]} h6 {[%emt 0:01:39]} 7. Bd3 {[%emt 0:02:42]} Bd6 {[%emt 0:03:45]} 8. Qe2 {[%emt 0:03:11]} Nc6 {[%emt 0:05:29]} 9. c3 {[%emt 0:01:38]} Bd7 {[%emt 0:04:47]} 10. O-O {[%emt 0:11:03]} O-O-O {[%emt 0:06:31] [#] C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} (10... a5 $14) 11. b4 $1 $16 {[%emt 0:01:09][%cal Bb2b4,Bb4b5][%mdl 32]} g5 {[%emt 0:03:36]} 12. b5 {[%emt 0:09:53]} Ne7 {[%emt 0:04:24] White is clearly better.} 13. c4 {[%emt 0:04:02][%cal Bc3c4,Bc4c5][%mdl 32] Prevents Nd5.} Nf5 {[%emt 0:15:59]} 14. Bb2 {[%emt 0:03:12] c5 is the strong threat.} g4 {[%emt 0:07:14]} 15. Ne5 {[%emt 0:01:05] [#]} Rhg8 $146 {[%emt 0:08:56]} (15... Bxe5 $16 {keeps fighting.} 16. dxe5 (16. Qxe5 Qxe5 17. dxe5 Rhg8 $14) 16... Qg5) ({Predecessor:} 15... Bxe5 16. dxe5 Qe7 17. Bxf5 exf5 18. e6 Qxe6 19. Qxe6 Bxe6 20. Bxh8 Rxh8 21. Rac1 Rd8 {½-½ (71) Prathiba,Y (2191)-Elezi,L (2058) Philadelphia 2014}) 16. c5 $18 {[%emt 0:06:16]} Bxe5 {[%emt 0:08:48]} 17. dxe5 {[%emt 0:00:20]} ({Not} 17. Qxe5 Qxe5 18. dxe5 Ne7 $14) 17... Qg5 {[%emt 0:01:04][%cal Od7b5]} 18. a4 {[%emt 0:06:00]} (18. c6 $18 {is the precise move to win.}) 18... Nh4 $2 {[%emt 0:02:01]} (18... Kb8 $16 19. Be4 Bc8) 19. Kh1 {[%emt 0:03:40][%cal Oc5c6] Threatens to win with c6!} Qh5 $2 {[%emt 0:04:58]} (19... Kb8 20. Be4 c6) 20. Be4 {[%emt 0:01:30] A strong pair of Bishops.} f5 {[%emt 0:02:19]} (20... Rg5 $142 21. c6 g3 22. cxd7+ Rxd7 23. Qxh5 Rxh5 24. fxg3 Nf5) 21. exf6 {[%emt 0:02:20]} Be8 {[%emt 0:01:59]} 22. c6 {[%emt 0:09:44]} Bg6 {[%emt 0:03:20]} 23. cxb7+ {[%emt 0:00:44]} Kb8 {[%emt 0:00:07]} 24. b6 {[%emt 0:01:13] Intending bxc7+ and mate.} Bxe4 {[%emt 0:03:02]} 25. bxc7+ {[%emt 0:01:03]} Kxc7 {[%emt 0:00:10]} 26. Qxe4 {[%emt 0:01:07] Rfc1+ would kill now.} Rd5 {[%emt 0:02:24]} 27. Qh7+ {[%emt 0:01:40] White mates.} Rd7 {[%emt 0:03:04]} 28. Rac1+ {[%emt 0:00:46]} Kxb7 {[%emt 0:00:33]} 29. Qxd7+ {[%emt 0:00:13]} Kb8 {[%emt 0:00:27] [#]} 30. Be5+ $1 {[%emt 0:00:05] Black got outplayed after the opening.  Weighted Error Value: White=0.29 (precise) /Black=0.73} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.22"]
[White "Vinod Kumar Sharma"]
[Black "Tiwari, Arjun"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2143"]
[BlackElo "2034"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,106,-4,-16,21,18,25,8,11,1,44,-67,-66,-51,-47,-65,-43,-57,-65,-119,-135,-116,-106,-141,-21,-127,-127,-156,-158,-433,-428,-420,-400,-431,-433,-427,-420,-417,-407,-533,-545,-517,-526,-506,-402,-410,-414,-411,-409,-400,-381,-419,-399,-455,-420,-582,-564,-561,-550,-1187,-1157,-1033,-1231,-1024,-978,-1607,-1862,-1470,-1439,-12840,-12833,-12833,-12834,-29982,-29980,-29980,-29981,-29981,-12839,-29982,-29983,-29983,-29984,-29987,-29988,-29992,-29990,-29991,-29992,-29992,-29991,-29991,-29992,-29992,-29993,-29993,-29994]} 1. e4 {[%emt 0:00:11]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:47]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:05]} e5 {[%emt 0:01:19]} 5. Nf3 {[%emt 0:00:53]} Nf6 {[%emt 0:00:40]} 6. Nc3 {[%emt 0:00:15]} Bb4 {[%emt 0:03:53]} 7. Bc4 {[%emt 0:01:49]} Nxe4 {[%emt 0:08:24] B33: Sicilian: Pelikan and Sveshnikov Variations.} 8. Qd5 {[%emt 0:01:12][%csl Gc4][%cal Rd5f7]} Nd6 {[%emt 0:00:29]} 9. Bb3 {[%emt 0:00:05]} ({Avoid the trap} 9. Nxe5 $2 Qe7 10. O-O Qxe5 $19) 9... Qa5 {[%emt 0:01:23] The position is equal.} 10. O-O {[%emt 0:01:16]} Bxc3 {[%emt 0:11:02]} 11. bxc3 {[%emt 0:00:23]} (11. Qxd6 $14 Bb4 12. Qd3) 11... Qxd5 $15 {[%emt 0:00:34]} 12. Bxd5 {[%emt 0:00:08][%cal Of3e5] [#]} f6 $146 {[%emt 0:00:49]} ({Predecessor:} 12... O-O 13. Ba3 Nb5 14. Bxf8 Kxf8 15. Bxc6 dxc6 16. Nxe5 Nxc3 17. Rfe1 f6 18. Nc4 b5 {1-0 (47) Cristofari,A (2091)-Battesti,S (1864) Corsico 2004}) 13. Re1 {[%emt 0:03:34]} Nb5 {[%emt 0:13:15]} 14. Bb2 {[%emt 0:01:29]} Nc7 {[%emt 0:00:34]} 15. Bb3 {[%emt 0:02:40]} (15. c4) (15. c4 $15) 15... d5 $17 {[%emt 0:00:58]} 16. Nd4 {[%emt 0:04:17]} g5 {[%emt 0:12:48]} 17. Ba3 {[%emt 0:09:58]} Kd8 {[%emt 0:14:16]} (17... Na5 $17 18. f3 Nxb3 19. cxb3 Kf7) 18. Ne2 {[%emt 0:06:01] [#]} (18. Nxc6+ bxc6 19. c4) (18. Nxc6+ $11 bxc6 19. c4) 18... Be6 $1 {[%emt 0:02:59] aiming for ...a5.} 19. Rad1 {[%emt 0:01:29] [#]} Kc8 $1 {[%emt 0:00:26]} 20. g3 $2 {[%emt 0:01:29] This costs White the game.} (20. Rb1 $17) 20... a5 $19 {[%emt 0:03:30]} 21. c4 {[%emt 0:02:10][%cal Rc4d5]} dxc4 {[%emt 0:01:07]} 22. Ba4 {[%emt 0:00:06]} b5 {[%emt 0:02:55]} 23. Rd6 {[%emt 0:00:06]} Nd8 {[%emt 0:01:00]} 24. Nc3 {[%emt 0:00:44]} bxa4 {[%emt 0:00:55]} 25. Nxa4 {[%emt 0:00:07]} Nb5 {[%emt 0:02:12][%csl LRa3,LRd6]} 26. Nb6+ {[%emt 0:00:50]} Kb7 {[%emt 0:00:10]} 27. Nxa8 {[%emt 0:02:17][%cal Oe1b1] Strongly threatening Rb1!} Nxd6 {[%emt 0:01:29]} 28. Bxd6 {[%emt 0:00:08]} Kxa8 {[%emt 0:00:15]} 29. Be7 {[%emt 0:00:10]} Nf7 {[%emt 0:01:22]} 30. Bxf6 {[%emt 0:00:11]} Re8 {[%emt 0:00:53]} 31. c3 {[%emt 0:00:16]} Bf5 {[%emt 0:00:59]} 32. f3 {[%emt 0:00:29]} h5 {[%emt 0:00:38]} 33. Kf2 {[%emt 0:00:21]} Re6 {[%emt 0:01:27]} 34. Bg7 {[%emt 0:00:22]} g4 {[%emt 0:00:06]} 35. f4 {[%emt 0:00:31]} exf4 {[%emt 0:03:17]} 36. Rxe6 {[%emt 0:00:46]} Bxe6 {[%emt 0:00:02]} 37. gxf4 {[%emt 0:00:09]} Nd6 {[%emt 0:00:08]} 38. Be5 {[%emt 0:00:53]} Nf5 {[%emt 0:00:08]} 39. Bc7 {[%emt 0:00:13]} a4 {[%emt 0:00:12]} 40. a3 {[%emt 0:00:16]} h4 {[%emt 0:00:23][%cal Bh5h4,Bh4h3][%mdl 32] ( -> ...Kb7)} 41. Bd8 {[%emt 0:00:37]} h3 {[%emt 0:00:16]} 42. Kg1 {[%emt 0:01:56]} Bd5 {[%emt 0:00:28]} 43. Bb6 {[%emt 0:00:09]} Kb7 {[%emt 0:00:59]} 44. Bf2 {[%emt 0:00:09]} Kc6 {[%emt 0:00:04]} (44... Bg2 $142 45. Bc5 Kc6 46. Bb4 Kd5 47. Kf2 Be4 48. Ba5 g3+ 49. Kg1 Ne3 50. f5 Kc6 51. Bd8 Ng4 52. Bc7 Kxc7 53. Kf1 gxh2 54. Ke1 h1=Q+ 55. Kd2 h2 56. Ke2 Qg2+ 57. Ke1 h1=Q#) 45. Ba7 {[%emt 0:01:14]} Bf3 {[%emt 0:00:15] Black mates.} 46. Kf2 {[%emt 0:00:07]} Kd5 {[%emt 0:00:04]} 47. Bb8 {[%emt 0:00:11]} Ke4 {[%emt 0:00:08]} 48. Be5 {[%emt 0:00:05]} Kd3 {[%emt 0:00:17]} 49. Bf6 {[%emt 0:00:29]} g3+ {[%emt 0:01:08]} 50. Kg1 {[%emt 0:00:06]} g2 {[%emt 0:00:06]} 51. Kf2 {[%emt 0:00:28] [#]} Ng3 $1 {[%emt 0:00:20][%mdl 512]} 52. Bd4 {[%emt 0:00:31]} Ne2 {[%emt 0:00:13]} 53. Kxf3 {[%emt 0:00:12]} Nxd4+ {[%emt 0:00:05] Weighted Error Value: White=0.68/Black=0.15 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.23"]
[White "Sparsh, Khandelwal"]
[Black "Aishwin, Daniel"]
[Result "0-1"]
[ECO "C00"]
[Annotator "NA RC COMBH"]
[PlyCount "150"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:10]} 2. d3 {[%emt 0:00:07]} d5 {[%emt 0:01:13]} 3. Nd2 {[%emt 0:01:30]} Nc6 {[%emt 0:00:54]} 4. Ngf3 {[%emt 0:00:06]} e5 {[%emt 0:00:44]} 5. Be2 {[%emt 0:00:49]} Nf6 {[%emt 0:00:43]} 6. exd5 {[%emt 0:00:34]} Qxd5 {[%emt 0:03:55]} 7. O-O {[%emt 0:00:22]} Bc5 {[%emt 0:02:57]} 8. Nb3 {[%emt 0:09:50]} Be7 {[%emt 0:01:09]} 9. Be3 {[%emt 0:00:49]} O-O {[%emt 0:08:20]} 10. c4 {[%emt 0:06:21]} Qd8 {[%emt 0:03:07]} 11. d4 {[%emt 0:00:35]} exd4 {[%emt 0:01:30]} 12. Nbxd4 {[%emt 0:00:57]} Nxd4 {[%emt 0:01:06]} 13. Nxd4 {[%emt 0:00:18]} a6 {[%emt 0:14:07]} 14. Qd3 {[%emt 0:07:19]} Ng4 {[%emt 0:17:01]} 15. Bf4 {[%emt 0:00:09]} Bd6 {[%emt 0:04:43]} 16. Qg3 {[%emt 0:00:42]} Bxf4 {[%emt 0:03:10]} 17. Qxf4 {[%emt 0:00:07]} g5 {[%emt 0:06:38]} 18. Qd2 {[%emt 0:01:03]} c5 {[%emt 0:02:28]} 19. Nb3 {[%emt 0:00:23]} Qxd2 {[%emt 0:00:58]} 20. Nxd2 {[%emt 0:00:03]} Nf6 {[%emt 0:04:34]} 21. Bf3 {[%emt 0:07:47]} Rb8 {[%emt 0:04:13]} 22. Ne4 {[%emt 0:00:41]} Nxe4 {[%emt 0:00:39]} 23. Bxe4 {[%emt 0:00:04]} Be6 {[%emt 0:02:28]} 24. Bd5 {[%emt 0:00:20]} Bxd5 {[%emt 0:01:04]} 25. cxd5 {[%emt 0:00:05]} Rbd8 {[%emt 0:02:00]} 26. Rad1 {[%emt 0:00:13]} Rd6 {[%emt 0:00:35]} 27. Rd3 {[%emt 0:06:14]} Re8 {[%emt 0:00:56]} 28. f4 {[%emt 0:09:21]} gxf4 {[%emt 0:01:35]} 29. Rxf4 {[%emt 0:00:06]} Re5 {[%emt 0:02:21]} 30. Kf1 {[%emt 0:00:22]} Rexd5 {[%emt 0:01:46]} 31. Rxd5 {[%emt 0:00:05]} Rxd5 {[%emt 0:00:05]} 32. Rf6 {[%emt 0:00:03]} Kg7 {[%emt 0:04:11]} 33. Rb6 {[%emt 0:00:06]} Rd7 {[%emt 0:00:06]} 34. Ke2 {[%emt 0:00:28]} f6 {[%emt 0:00:41]} 35. Ke3 {[%emt 0:01:07]} Kg6 {[%emt 0:00:47]} 36. b3 {[%emt 0:01:24]} Kf5 {[%emt 0:00:41]} 37. a4 {[%emt 0:00:15]} Ke5 {[%emt 0:01:41]} 38. a5 {[%emt 0:00:43]} h5 {[%emt 0:00:58]} 39. g3 {[%emt 0:00:33]} Kf5 {[%emt 0:00:44]} 40. h3 {[%emt 0:02:12]} Ke5 {[%emt 0:01:12]} 41. Ke2 {[%emt 0:00:32]} Rc7 {[%emt 0:01:05]} 42. Ke3 {[%emt 0:00:58]} Rg7 {[%emt 0:01:19]} 43. Kf3 {[%emt 0:00:14]} Kf5 {[%emt 0:00:38]} 44. Kf2 {[%emt 0:00:38]} Rc7 {[%emt 0:00:00]} 45. Kf3 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 46. bxc4 {[%emt 0:00:00]} Rxc4 {[%emt 0:00:00]} 47. Rxb7 {[%emt 0:00:00]} Rc3+ {[%emt 0:00:00]} 48. Kf2 {[%emt 0:00:00]} Ra3 {[%emt 0:00:00]} 49. Rh7 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 50. Ra7 {[%emt 0:00:00]} Rxa5 {[%emt 0:00:00]} 51. Kf3 {[%emt 0:00:00]} Ra1 {[%emt 0:00:00]} 52. Ra8 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 53. Ra6 {[%emt 0:00:00]} a4 {[%emt 0:00:00]} 54. Ra5 {[%emt 0:00:00]} a3 {[%emt 0:00:00]} 55. Kg2 {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 56. Kh2 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:00]} 57. Kg1 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 58. Kf1 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 59. Ra6 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 60. Ke1 {[%emt 0:00:00]} Ke8 {[%emt 0:00:00]} 61. Kd1 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:00]} 62. Kc2 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 63. Ra5 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 64. g4 {[%emt 0:00:00]} h4 {[%emt 0:02:25]} 65. Ra8 {[%emt 0:00:25]} a2 {[%emt 0:02:38]} 66. Kb2 {[%emt 0:00:04]} Rh1 {[%emt 0:00:11]} 67. Kxa2 {[%emt 0:00:04]} Rxh3 {[%emt 0:00:13]} 68. Rh8 {[%emt 0:00:10]} Kg5 {[%emt 0:02:13]} 69. Rg8+ {[%emt 0:00:03]} Kf4 {[%emt 0:00:26]} 70. Rg6 {[%emt 0:00:03]} Rc3 {[%emt 0:02:42]} 71. Rxf6+ {[%emt 0:00:13]} Kxg4 {[%emt 0:00:06]} 72. Rg6+ {[%emt 0:00:25]} Kf3 {[%emt 0:00:42]} 73. Rh6 {[%emt 0:00:31]} Kg3 {[%emt 0:00:10]} 74. Rg6+ {[%emt 0:00:07]} Kh2 {[%emt 0:00:17]} 75. Kb2 {[%emt 0:00:05]} Rg3 {[%emt 0:00:35]} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.27"]
[Round "9.24"]
[White "Vignesh B"]
[Black "Pattnayak Nilsu"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2083"]
[BlackElo "2002"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,79,0,12,14,10,18,11,10,77,42,45,33,35,39,58,57,53,30,146,140,138,154,129,30,17,25,22,12,12,11,102,91,101,110,91,84,160,47,166,16,212,193,397,390,380,358,336,358,311,281,664,30,3,0,0,0,0,0,0,0,0,0,0,0,2318,2234,1752,1603,29997,29998,29998,29999]} 1. Nf3 {[%emt 0:00:30]} e6 2. e4 {[%emt 0:00:30]} d5 {[%emt 1:31:30]} 3. Nc3 d4 {[%emt 0:00:00]} 4. Ne2 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 5. c3 {[%emt 0:00:00]} dxc3 {[%emt 0:00:00]} 6. Nxc3 {[%emt 0:00:32] C00: French: Unusual White 2nd moves.} Nc6 {[%emt 0:00:00] Against d4} 7. Bb5 {[%emt 0:00:46]} Bd7 {[%emt 0:00:00]} 8. O-O {[%emt 0:05:21] The position is equal.} Bd6 {[%emt 0:00:00] [#]} (8... Nge7 $11) 9. Bxc6 $146 {[%emt 0:00:44]} ({Predecessor:} 9. d4 cxd4 10. Bxc6 Bxc6 11. Nxd4 Rc8 12. Nxc6 Rxc6 13. Nb5 Bb8 14. Qa4 Nf6 15. Nd4 Qc7 16. g3 Nxe4 {1-0 (34) Laurent,J (2291)-Geirnaert,S (2356) Belgium 2011}) 9... Bxc6 {[%emt 0:00:00]} 10. d4 {[%emt 0:00:08]} Ne7 {[%emt 0:00:00]} 11. Be3 {[%emt 0:10:14]} cxd4 {[%emt 0:00:00]} 12. Qxd4 {[%emt 0:01:37]} O-O {[%emt 0:00:00]} 13. Rfd1 {[%emt 0:02:00]} Bc7 {[%emt 0:00:00]} (13... Nc8) (13... Nc8 $1 $11) 14. Qb4 $1 $16 {[%emt 0:01:56]} Ba5 {[%emt 0:00:00]} 15. Qa3 {[%emt 0:01:28] White has more active pieces. The black rooks are badly placed.} (15. Rxd8 Bxb4 16. Rxa8 Rxa8) (15. Rxd8 $6 Bxb4 16. Rxa8 Rxa8 $11) 15... Qc7 {[%emt 0:00:00]} 16. Bc5 {[%emt 0:00:28]} (16. b4 Bb6 17. b5) ({White has to play} 16. b4 $1 $16 {[%cal Rb4a5]} Bb6 17. b5 Bxe3 18. fxe3) 16... Bxc3 $11 {[%emt 0:00:00]} 17. Bd6 {[%emt 0:30:32][%cal Bc5d6,Bd6e5,Be5g7,Bg7f6][%mdl 32]} Bxb2 {[%emt 0:00:00]} 18. Qxb2 {[%emt 0:00:53]} (18. Bxc7 $2 {is the wrong capture.} Bxa3 19. Re1 Rac8 $19) 18... Qd8 {[%emt 0:00:00]} 19. Rd4 {[%emt 0:00:31]} Re8 {[%emt 0:00:00]} (19... f6 $1 $11) 20. Be5 $1 $36 {[%emt 0:03:44][%mdl 2048] White is on the roll.} Qa5 {[%emt 0:00:00] [#]} 21. Bxg7 {[%emt 0:01:07][%cal Og7h8][%mdl 512] Black must now prevent Bh8!} Ng6 {[%emt 0:00:00] Prevents Bh8. And now ...e5 would win.} 22. Bf6 {[%emt 0:05:35] Strongly threatening e5.} Qh5 {[%emt 0:00:00]} (22... Rac8 $142) 23. e5 {[%emt 0:17:58]} (23. Re1 $1 $16) 23... Bd5 {[%emt 0:00:00]} ({Black should play} 23... Bxf3 $14 24. gxf3 Qxf3) 24. Qd2 {[%emt 0:02:14]} ({White should try} 24. Re1 $18) 24... Rec8 $2 {[%emt 0:00:00]} (24... Bxf3 $11 {and Black has nothing to worry.} 25. Qe3 Bxg2 26. Kxg2 Rac8) 25. Re1 {[%emt 0:01:03][%cal Ba1e1,Be1e4,Be4g4][%mdl 32] Hoping for Ng5.} Rc6 $2 {[%emt 0:00:00]} (25... Bxf3 26. gxf3 b5) 26. h4 $18 {[%emt 0:01:25] g4 is the strong threat.} Bxf3 {[%emt 0:00:00]} 27. gxf3 {[%emt 0:00:07]} h6 {[%emt 0:02:39]} 28. Ree4 {[%emt 0:05:00]} Kh7 {[%emt 0:06:27]} 29. Rg4 {[%emt 0:01:03]} Qf5 $2 {[%emt 0:00:15] [#]} (29... Rcc8 30. Rd7 Rf8) 30. Rd8 $2 {[%emt 0:05:37]} (30. Rxg6 $1 $18 {[%mdl 512]} Qxg6+ 31. Rg4) 30... Qb1+ $1 $11 {[%emt 0:00:07]} (30... Rxd8 $2 31. Qxd8 h5 32. Qd7 $1 Rc1+ 33. Kh2 Qxe5+ 34. Bxe5 $18) 31. Kh2 {[%emt 0:02:09]} Rc1 $1 {[%emt 0:00:15]} 32. Qxc1 {[%emt 0:00:29] Really sharp!} (32. Rxa8 $2 {leads to mate.} Rh1+ 33. Kg3 Qg1#) 32... Qxc1 {[%emt 0:00:31]} 33. Rxa8 {[%emt 0:00:04][%cal Oa8h8] White wants to mate with Rh8+!} h5 $1 {[%emt 0:00:15]} 34. Rg5 {[%emt 0:01:09]} Qf4+ {[%emt 0:00:26]} 35. Kg1 {[%emt 0:00:22]} Qxf3 {[%emt 0:01:54]} 36. Rd8 {[%emt 0:00:41]} Kh6 $2 {[%emt 0:02:06][%mdl 8192] [#]} (36... Qe2 $11) 37. Rg8 $1 $18 {[%emt 0:00:24][%cal Og5g6] Threatening mate with R5xg6+!} Qd1+ {[%emt 0:00:53]} 38. Kh2 {[%emt 0:00:06][%cal Og5g6] White threatens R5xg6+! and mate.} Qf3 {[%emt 0:00:11] [#]} 39. R5xg6+ $1 {[%emt 0:00:06][%mdl 512]} Kh7 {[%emt 0:01:04]} 40. R6g7+ {[%emt 0:00:06] Weighted Error Value: White=0.33/Black=0.62} 1-0

