[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Yu, Yangyi"]
[Black "Donchenko, Alexander"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2729"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 19,61,5,16,5,2,14,27,13,67,65,63,56,72,68,52,55,113,106,108,100,106,108,128,138,149,141,144,141,167,176,169,141,400,404,392,377,611,603,611,600,595,596,588,587]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:01][%cal Bg1f3,Bf3d4,Bd4b3,Bb3d2,Bd2f1][%mdl 32]} d6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:01]} a6 {[%emt 0:00:00]} 6. g3 {[%emt 0:00:01]} e5 {[%emt 0:00:22]} 7. Nb3 {[%emt 0:00:02]} Be7 {[%emt 0:00:20]} 8. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:47]} 9. O-O {[%emt 0:00:02]} Be6 {[%emt 0:01:05]} 10. a4 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:23]} 11. Re1 {[%emt 0:00:03] B91: Sicilian Najdorf: 6 g3.} Rc8 {[%emt 0:00:15] 11...Qc7 gains popularity.} 12. Nd2 {[%emt 0:00:10]} Nb6 {[%emt 0:01:26]} 13. Nf1 {[%emt 0:00:41] White has an edge.} Nc4 {[%emt 0:00:31]} (13... Rc5 $11) 14. b3 $14 {[%emt 0:00:19]} Nb6 {[%emt 0:00:40]} 15. Bb2 {[%emt 0:00:06] [#]} d5 $146 {[%emt 0:01:15]} ({Predecessor:} 15... Rc7 16. Ne3 Qc8 17. Qd2 Rd8 18. a5 Na8 19. f4 Bf8 20. f5 Bd7 21. g4 Bc6 {1-0 Istratescu,A (2573)-Aaryan,V (2261) Abu Dhabi op 25th 2018 (1)}) 16. Nxd5 {[%emt 0:01:11]} Nbxd5 {[%emt 0:00:30]} 17. exd5 {[%emt 0:00:00]} Bxd5 {[%emt 0:00:00]} (17... Nxd5 $14 18. c4 (18. Bxe5 Nb4 $14) 18... Nb4) 18. Bxd5 $16 {[%emt 0:02:43]} ({Resist} 18. Rxe5 Bxg2 19. Kxg2 Qxd1 20. Rxd1 Rxc2 $14) 18... Qxd5 {[%emt 0:00:02]} 19. c4 {[%emt 0:02:09]} ({But not} 19. Bxe5 Qxd1 20. Raxd1 Rxc2 $14) 19... Qxd1 {[%emt 0:00:33]} 20. Raxd1 {[%emt 0:00:00]} Rfe8 {[%emt 0:01:28]} 21. Rxe5 {[%emt 0:00:38]} ({Worse is} 21. Bxe5 Bb4 22. Re3 Ng4 $15) 21... Ng4 {[%emt 0:00:06]} 22. Red5 {[%emt 0:00:11]} g6 {[%emt 0:00:54]} 23. Kg2 {[%emt 0:00:29]} h5 {[%emt 0:01:06]} 24. h3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:04]} 25. Re5 {[%emt 0:00:03][%cal Oe5e7] Hoping for Rxe7!} Bc5 {[%emt 0:00:43][%mdl 8192] [#] This costs Black the game.} (25... Kf8 $16 26. Bd4 Rc6) 26. Rxc5 $1 $18 {[%emt 0:00:20][%mdl 576] Discovered Attack} Rxc5 {[%emt 0:00:04]} 27. Bxf6 {[%emt 0:00:01]} b5 $2 {[%emt 0:00:04]} (27... Rc6 28. Bd4 f6) 28. Bd4 {[%emt 0:00:39] White is clearly winning.} Rc6 {[%emt 0:00:24]} 29. axb5 {[%emt 0:00:14]} axb5 {[%emt 0:00:01]} 30. cxb5 {[%emt 0:00:07]} Rd6 {[%emt 0:00:01]} 31. Rd2 {[%emt 0:00:03] Weighted Error Value: White=0.04 (flawless) /Black=0.39} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Vallejo Pons, Francisco"]
[Black "Raja Harshit"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2712"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 21,57,15,25,5,20,22,24,22,34,23,60,56,97,40,63,20,31,25,189,91,76,106,296,243,260,252,252,243,542,542,542,541,534,533,1005,958,1990,1930]} 1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:11]} 2. g3 {[%emt 0:00:05]} d5 {[%emt 0:00:05]} 3. Bg2 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 4. c4 {[%emt 0:00:11]} c6 {[%emt 0:00:26]} 5. b3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:02]} 6. Bb2 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 7. O-O {[%emt 0:00:01]} Bg4 {[%emt 0:00:14]} 8. d3 {[%emt 0:00:17]} Nbd7 {[%emt 0:00:19]} 9. Nbd2 {[%emt 0:00:09]} Re8 {[%emt 0:00:36]} 10. h3 {[%emt 0:00:22]} Bxf3 {[%emt 0:00:23]} 11. Bxf3 {[%emt 0:00:50]} e6 {[%emt 0:00:13]} 12. Bg2 {[%emt 0:00:16] [#] A11: English Opening: 1...c6.} a5 $146 {[%emt 0:00:19]} ({Predecessor:} 12... h5 13. h4 Ng4 14. Bxg7 Kxg7 15. e3 Qf6 16. d4 Rad8 17. Rc1 Qe7 18. Qc2 Ndf6 19. Qc3 e5 20. dxe5 Qxe5 21. Qxe5 Nxe5 22. cxd5 Nxd5 {½-½ Karlsson,L (2480)-Wessman,R (2445) SWE-ch Borlange 1992 (2)}) 13. a3 {[%emt 0:00:07]} Qb6 {[%emt 0:00:14]} 14. e3 {[%emt 0:00:48] White has an edge.} Nh5 {[%emt 0:01:07]} 15. d4 {[%emt 0:00:08]} Rad8 {[%emt 0:02:18]} 16. Qc2 {[%emt 0:02:13]} c5 {[%emt 0:00:24]} 17. cxd5 {[%emt 0:00:53]} (17. dxc5 $16 Qxc5 18. Rac1) 17... exd5 $14 {[%emt 0:00:50][%cal Rc5d4]} 18. Bxd5 {[%emt 0:01:37] Threatening Rfe1.} (18. dxc5 {simplifies} Qxc5 19. Rfc1 Qxc2 20. Rxc2 Bxb2 21. Rxb2 Nhf6 22. b4) 18... cxd4 {[%emt 0:00:42]} 19. exd4 {[%emt 0:00:23] White wants to play Qc4.} Bxd4 $2 {[%emt 0:01:43]} (19... Nf8 $1 $11 20. Nc4 Qc7) 20. Nc4 {[%emt 0:00:07]} (20. Bxf7+ $1 $18 {has better winning chances.} Kxf7 21. Qc4+ Qe6 22. Bxd4) 20... Qc5 $16 {[%emt 0:00:18] White must now prevent ...Bxb2.} 21. Bxd4 {[%emt 0:00:08]} Qxd4 {[%emt 0:01:06]} (21... Qxd5 $16 {keeps fighting.} 22. Rad1 Qe6) 22. Rad1 $18 {[%emt 0:00:10]} (22. Bxb7 Nxg3 23. Rad1 Qc5 $11) 22... Qc5 {[%emt 0:00:54] [#]} 23. b4 $1 {[%emt 0:00:15]} (23. Bxb7 Nxg3 24. b4 axb4 25. axb4 Qa7 $11) 23... axb4 {[%emt 0:00:02]} 24. axb4 {[%emt 0:00:00]} Qxb4 {[%emt 0:00:01] [#]} (24... Qf8 25. Nd6 (25. Bxb7 Qxb4 26. Bc6 Nhf6 $11) 25... Re7 26. Nxb7 (26. Bxb7 Ndf6 $16) 26... Rc8) 25. Bxf7+ $1 {[%emt 0:00:54][%mdl 576] Decoy. White is clearly winning.} Kxf7 {[%emt 0:00:05]} 26. Nd6+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:59] Strongly threatening ...Re6.} 27. Nxe8 {[%emt 0:00:06]} Kxe8 {[%emt 0:00:28]} 28. Rfe1+ {[%emt 0:00:08]} Kf7 {[%emt 0:00:26]} 29. Qc7 $1 {[%emt 0:00:13][%csl LRd7,LRd8][%mdl 64] Deflection, Double Attack.   Weighted Error Value: White=0.12 (very precise) /Black=0.71} ({Inferior is} 29. Qe2 Nhf6 $11) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Keymer, Vincent"]
[Black "Tang, Andrew"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2700"]
[BlackElo "2523"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,142,11,12,0,19,23,42,38,42,-33,-33,-34,-34,-85,-80,-84,-69,-87,-81,-76,-29,-10,-19,-99,-106,-108,-97,-104,-89,-83,-87,-75,-86,-105,-101,-104,-99,-105,-95,-102,-90,-94,-101,-127,-124,-124,-117,-115,-108,-113,-75,-66,-15,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,4,7,-8,-8,-8,-8,-9,0,0,0,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,8,8,8,8,18,18,18,8,20,20,23,23,23,17,17,12,12,12,12,12,17,17,17,16,16,16,10,10,10,10,8,8,8,8,8,8,8,8,8]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Be7 {[%emt 0:00:02]} 4. cxd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:00]} 5. Bf4 {[%emt 0:00:01]} c6 {[%emt 0:00:01]} 6. e3 {[%emt 0:00:00]} Bf5 {[%emt 0:00:02]} 7. Nge2 {[%emt 0:00:12][%cal Bg1e2,Be2g3,Bg3h5][%mdl 32]} Nd7 {[%emt 0:00:05]} 8. h4 {[%emt 0:00:01] [#] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Nb6 $146 {[%emt 0:02:08]} ({Predecessor:} 8... Bxh4 9. Qb3 b6 10. Nxd5 cxd5 11. Rxh4 Qxh4 12. Qxd5 Rc8 13. Qxf5 Ngf6 14. Nc3 O-O 15. Bg3 Qh1 {1-0 Xu,Y (2558)-Rustemov,A (2525) Chessable Masters Play In rapid 2023 (4)}) 9. Ng3 {[%emt 0:00:29]} Be6 {[%emt 0:00:02]} 10. Nh5 {[%emt 0:00:51] White is slightly better.} Kf8 {[%emt 0:01:03]} 11. Bd3 {[%emt 0:02:05]} (11. Bg3 $14) 11... g6 $1 $15 {[%emt 0:01:28][%cal Bg7g6,Bg6g5][%mdl 32]} 12. Ng3 {[%emt 0:01:23]} Bxh4 {[%emt 0:00:06]} 13. Qf3 {[%emt 0:01:09]} (13. Qc2 $15) 13... Bf6 {[%emt 0:05:00]} (13... Kg7 {is more complex.} 14. e4 h5 15. e5 Nc4) 14. O-O-O {[%emt 0:01:56]} h5 $36 {[%emt 0:01:18][%mdl 2048] Black has the initiative.} 15. Nge2 {[%emt 0:00:34]} g5 {[%emt 0:00:57]} (15... Bg4 $6 16. Qg3 $11) 16. Be5 {[%emt 0:01:25]} Nd7 {[%emt 0:01:44]} (16... h4 $17 17. Bf5 Qd7 18. Bxe6 Qxe6) 17. Bd6+ $11 {[%emt 0:01:26]} (17. Rxh5 $2 {loses.} g4 $19) 17... Be7 {[%emt 0:00:04]} 18. Qg3 {[%emt 0:00:46]} (18. Rxh5 $2 {is the wrong capture.} g4 19. Bxe7+ (19. Rxh8 $2 {too greedy.} gxf3 20. Bxe7+ Qxe7 $19) 19... Qxe7 20. Rxh8 gxf3 $19) (18. Bxe7+ $11 Qxe7 19. Rde1 (19. Rxh5 $2 g4 $19)) 18... h4 $17 {[%emt 0:00:15]} 19. Bxe7+ {[%emt 0:00:22]} Qxe7 {[%emt 0:00:04]} 20. Qc7 {[%emt 0:00:03]} Ndf6 {[%emt 0:00:26][%cal Bd7f6,Bf6g4,Bg4e3,Be3d1][%mdl 32]} 21. Qe5 {[%emt 0:00:02]} Rh5 {[%emt 0:00:01]} 22. f3 {[%emt 0:00:31] Inhibits Ng4.} Re8 {[%emt 0:00:19]} 23. g4 {[%emt 0:00:57] [#]} Bxg4 {[%emt 0:00:04][%mdl 512]} 24. Qxe7+ {[%emt 0:00:30]} Rxe7 {[%emt 0:00:08]} 25. fxg4 {[%emt 0:00:02]} Nxg4 {[%emt 0:00:00] Strongly threatening ...Nf2.} 26. Ng3 {[%emt 0:00:07]} Rh8 {[%emt 0:00:25]} 27. Nf5 {[%emt 0:00:03] Prevents N8h6} Nxe3 {[%emt 0:00:18]} 28. Nxe7 {[%emt 0:00:28] Rde1 would be deadly.} Nxd1 {[%emt 0:00:01]} 29. Ng6+ {[%emt 0:00:20]} fxg6 {[%emt 0:00:01]} 30. Nxd1 {[%emt 0:00:01]} Kg7 {[%emt 0:00:02] White must now prevent ...g4.} 31. Nf2 {[%emt 0:00:13]} Nf6 {[%emt 0:00:02]} 32. Rg1 {[%emt 0:00:01]} h3 {[%emt 0:00:12]} (32... Rh5 $15 33. Be2 g4 34. Bxg4 Nxg4 35. Rxg4 h3) 33. Rxg5 $11 {[%emt 0:00:08]} h2 {[%emt 0:00:00][%cal Of6e4]} 34. Rxg6+ {[%emt 0:00:18]} Kf7 {[%emt 0:00:01]} 35. Nh1 $1 {[%emt 0:00:00]} Rh3 {[%emt 0:00:02]} 36. Rg3 {[%emt 0:00:07]} Rxg3 {[%emt 0:00:07]} 37. Nxg3 {[%emt 0:00:01]} Nh5 {[%emt 0:00:10][%mdl 64] [#] Decoy, Promotion} 38. Nh1 {[%emt 0:00:01]} Kf6 {[%emt 0:00:03] Threatens to win with ...Kg5.} 39. Kd2 {[%emt 0:00:01]} Kg5 {[%emt 0:00:03]} 40. Ke3 {[%emt 0:00:01]} Ng7 {[%emt 0:00:07]} 41. Kf3 {[%emt 0:00:17]} Ne6 {[%emt 0:00:03]} (41... a5 {feels hotter.} 42. Nf2 Ne6 43. Kg3 Nxd4 44. Nh3+ Kf6) 42. Kg3 {[%emt 0:00:04]} (42. Nf2 {keeps more tension.} Nxd4+ 43. Kg3 c5 44. Nh3+) 42... Nxd4 {[%emt 0:00:02]} (42... Nf4 {looks sharper.} 43. Bf1 Ne6 44. Nf2 Nxd4 45. Bd3 c5) 43. Kxh2 {[%emt 0:00:00]} Kf4 {[%emt 0:00:00]} 44. Kg2 {[%emt 0:00:04]} Ke3 {[%emt 0:00:04]} 45. Bg6 {[%emt 0:00:00]} Kd2 {[%emt 0:00:01]} 46. Nf2 {[%emt 0:00:02]} Ne2 {[%emt 0:00:07] Hoping for ...Nf4+.} 47. Bf5 {[%emt 0:00:06]} b6 {[%emt 0:00:02]} 48. Bc8 {[%emt 0:00:07]} c5 {[%emt 0:00:02]} 49. Kf3 {[%emt 0:00:00]} Nc1 {[%emt 0:00:02]} 50. Be6 {[%emt 0:00:04]} d4 {[%emt 0:00:03][%cal Bd5d4,Bd4d3][%mdl 32]} 51. a3 {[%emt 0:00:03]} Kc2 {[%emt 0:00:00]} 52. b4 {[%emt 0:00:01]} d3 {[%emt 0:00:04]} 53. bxc5 {[%emt 0:00:05]} bxc5 {[%emt 0:00:00]} 54. Ke3 {[%emt 0:00:00]} d2 {[%emt 0:00:02]} 55. Bf5+ {[%emt 0:00:02]} Kc3 {[%emt 0:00:06]} 56. Ne4+ {[%emt 0:00:02]} Kb3 {[%emt 0:00:03]} 57. Kxd2 {[%emt 0:00:01]} Na2 {[%emt 0:00:04]} 58. Nxc5+ {[%emt 0:00:06]} Kxa3 {[%emt 0:00:01]} 59. Kd3 {[%emt 0:00:01]} Kb4 {[%emt 0:00:03] The position is equal.} 60. Ne4 {[%emt 0:00:02]} Nc1+ {[%emt 0:00:02]} 61. Kc2 {[%emt 0:00:03]} Nb3 {[%emt 0:00:02]} 62. Kb2 {[%emt 0:00:01]} a5 {[%emt 0:00:02]} 63. Nc3 {[%emt 0:00:04] Na2+ is the strong threat.} a4 {[%emt 0:00:02]} 64. Nd5+ {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} 65. Ne3 {[%emt 0:00:01]} Nd4 {[%emt 0:00:03]} 66. Be4 {[%emt 0:00:01]} Kb4 {[%emt 0:00:02]} 67. Nd5+ {[%emt 0:00:01]} Kc5 {[%emt 0:00:01]} 68. Ka3 {[%emt 0:00:01]} Nb5+ {[%emt 0:00:15]} 69. Kxa4 {[%emt 0:00:01]} Kd4 {[%emt 0:00:02]} 70. Bh1 {[%emt 0:00:07]} Nc3+ {[%emt 0:00:01]} 71. Nxc3 {[%emt 0:00:00]} Kxc3 {[%emt 0:00:00] Weighted Error Value: White=0.09 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Navara, David"]
[Black "Bok, Benjamin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2678"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,90,-2,0,-13,-17,-18,-20,-20,-6,-4,-15,-8,-6,-17,-16,-16,-7,-15,-8,-11,-13,-30,-31,-32,-29,-21,-25,-26,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-227,-200,-977,-959,-992,-992,-922,-902,-868,-862,-862,-862,-1950,-1885,-2369,-2316,-5495,-6062,-5605,-5401,-6087,-6062,-29982,-29983,-29983,-29984,-29984,-29985,-29986,-29986,-29988,-29989,-29990,-29991,-29991,-29992,-29992,-29993]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:02]} e6 {[%emt 0:00:06]} 3. Bf4 {[%emt 0:00:04]} c5 {[%emt 0:00:03]} 4. e3 {[%emt 0:00:00]} d5 {[%emt 0:00:01]} 5. c3 {[%emt 0:00:07]} Bd6 {[%emt 0:00:02]} 6. Bg3 {[%emt 0:00:07]} O-O {[%emt 0:00:04]} 7. Nbd2 {[%emt 0:00:06]} Qc7 {[%emt 0:00:19]} 8. Bd3 {[%emt 0:00:59]} Nbd7 {[%emt 0:00:03]} 9. O-O {[%emt 0:00:46] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Bxg3 {[%emt 0:00:05]} 10. hxg3 {[%emt 0:00:00]} b6 {[%emt 0:00:01]} 11. e4 {[%emt 0:00:25] The position is equal.} dxe4 {[%emt 0:00:03]} 12. Nxe4 {[%emt 0:00:01]} Bb7 {[%emt 0:00:01]} 13. Qe2 {[%emt 0:00:16]} cxd4 {[%emt 0:00:50]} 14. Nxd4 {[%emt 0:00:04]} Nxe4 {[%emt 0:00:06]} 15. Bxe4 {[%emt 0:00:00]} Bxe4 {[%emt 0:00:01]} 16. Qxe4 {[%emt 0:00:01] [#]} Nc5 $146 {[%emt 0:00:06]} ({Predecessor:} 16... Nf6 17. Qe2 Rfd8 18. Rad1 a5 19. Rd2 b5 20. Rfd1 h6 21. Nc2 Rxd2 22. Qxd2 Nd5 {½-½ Vijayalakshmi,S (2331)-Nandhidhaa,P (2339) IND-chT (Women) 2020 (6.2)}) 17. Qc6 {[%emt 0:00:50]} Rac8 {[%emt 0:00:13]} 18. Qxc7 {[%emt 0:00:02]} Rxc7 {[%emt 0:00:00]} 19. Rad1 {[%emt 0:00:21]} Na4 {[%emt 0:01:19]} 20. Rd2 {[%emt 0:00:05]} Rd8 {[%emt 0:00:16] Threatens to win with ...e5.} 21. f4 {[%emt 0:00:47]} g6 {[%emt 0:00:37]} 22. g4 {[%emt 0:00:13]} b5 {[%emt 0:00:24][%cal Ob5b4]} 23. Rff2 {[%emt 0:01:28]} b4 {[%emt 0:04:27]} 24. Nb5 {[%emt 0:01:15]} Rxd2 {[%emt 0:02:07]} 25. Rxd2 {[%emt 0:00:00]} bxc3 $11 {[%emt 0:01:21][%mdl 4096] Endgame KRN-KRN} 26. Rd8+ {[%emt 0:00:01]} Kg7 {[%emt 0:00:01]} 27. Nxc7 $2 {[%emt 0:00:00] Loses the game.} (27. bxc3 $1 $11 {and White stays safe.} Rc6 28. Rd7) 27... cxb2 $19 {[%emt 0:00:04]} 28. Rd1 {[%emt 0:02:25]} (28. Ne8+ Kf8 29. Nc7+ Ke7 30. Rd1) 28... Nc3 $1 {[%emt 0:00:06][%csl LRa2,LRd1]} 29. Re1 {[%emt 0:00:00] [#]} Ne2+ $1 {[%emt 0:00:13][%mdl 576] Deflection, Promotion} 30. Rxe2 {[%emt 0:01:12]} b1=Q+ {[%emt 0:00:02]} (30... b1=R+ $2 31. Kf2 $18) 31. Kh2 {[%emt 0:00:00]} Qc1 {[%emt 0:00:18][%csl LRc7,LRf4]} 32. Nxe6+ {[%emt 0:00:02]} fxe6 {[%emt 0:00:02] KQ-KR} 33. g3 {[%emt 0:00:00]} h6 {[%emt 0:00:21][%cal Bh7h6,Bh6g5][%mdl 32] And now ...Kf6 would win.} 34. Kg2 {[%emt 0:00:18]} Kf6 {[%emt 0:00:08]} 35. Kf2 {[%emt 0:00:09]} a5 {[%emt 0:00:29]} 36. Kg2 {[%emt 0:00:15]} a4 {[%emt 0:00:15]} 37. Kf2 {[%emt 0:00:02]} g5 {[%emt 0:00:09]} 38. fxg5+ {[%emt 0:00:17]} hxg5 {[%emt 0:00:09] Black mates.} 39. Kg2 {[%emt 0:00:03]} e5 {[%emt 0:00:07]} 40. Rf2+ {[%emt 0:00:20]} Ke6 {[%emt 0:00:03]} 41. Rf1 {[%emt 0:00:02]} Qc4 {[%emt 0:00:11]} 42. Rf3 {[%emt 0:00:29]} Qxa2+ {[%emt 0:00:09]} 43. Kh3 {[%emt 0:00:00]} Qb1 {[%emt 0:00:04][%cal Rb1h1]} 44. Kh2 {[%emt 0:00:13] [#]} a3 $1 {[%emt 0:00:14][%cal Ba4a3,Ba3a2][%mdl 32]} 45. Rf1 {[%emt 0:00:01]} (45. Rf5 a2) 45... a2 {[%emt 0:00:12] Weighted Error Value: White=1.13/Black=0.02 (flawless)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Bluebaum, Matthias"]
[Black "Antipov, Mikhail Al."]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2669"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,96,-4,2,-22,-6,-9,-4,-64,0,0,0,0,52,46,44,53,32,41,33,21,20,53,42,38,43,34,41,-19,-10,-511,-102,-79,0,0,0,0,0,-11,-21,-420,-416,-420,-416,-607,-603,-565,-641,-608,-597,-1242,-1259,-1886,-1894,-29977,-29977,-29983,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29990,-29991,-29992,-29992,-29992,-29993,-29993,-29993,-29994,-29995,-29996,-29997,-29998,-29998,-29999]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:01]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:01]} Nxd5 {[%emt 0:00:01]} 5. e4 {[%emt 0:00:00]} Nxc3 {[%emt 0:00:00]} 6. bxc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:01]} 7. Nf3 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 8. Bb5+ {[%emt 0:00:00] 8.h3 is a critical line.} Nc6 {[%emt 0:00:01][%cal Rc5d4]} 9. d5 {[%emt 0:00:00][%mdl 64] Pin. D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} (9. dxc5 Bxc3+ 10. Bd2 Bxa1 11. Qxa1 f6 $17) 9... Qa5 {[%emt 0:00:05]} 10. Rb1 {[%emt 0:00:02]} a6 {[%emt 0:00:10]} 11. Ba4 {[%emt 0:00:04]} (11. Bxc6+ $11 bxc6 12. O-O (12. dxc6 Qxc3+ 13. Qd2 Qc4 $15)) 11... b5 {[%emt 0:00:12]} ({Black should try} 11... Bxc3+ $15 12. Kf1 b5 13. dxc6 bxa4) 12. dxc6 $11 {[%emt 0:00:05]} Bxc3+ {[%emt 0:00:02]} 13. Bd2 {[%emt 0:00:01]} Be6 {[%emt 0:00:03]} (13... Bxd2+ $11 14. Qxd2 (14. Nxd2 bxa4 15. O-O Be6 $11) 14... Qxa4) 14. Bxc3 $1 $14 {[%emt 0:00:12]} Qxc3+ {[%emt 0:00:03]} 15. Qd2 {[%emt 0:00:00]} Qxd2+ {[%emt 0:00:10]} 16. Kxd2 {[%emt 0:00:00]} bxa4 {[%emt 0:00:27]} 17. Rhc1 {[%emt 0:00:02]} O-O-O+ {[%emt 0:00:59]} 18. Ke3 {[%emt 0:00:06] [#]} Kc7 $146 {[%emt 0:00:00]} ({Predecessor:} 18... Bxa2 19. Rb7 c4 20. Ne5 Rd6 21. Rxe7 Re6 22. Ra7 Rxe5 23. Ra8+ Kc7 24. Rxh8 Kxc6 25. Rxh7 {1-0 Sarana,A (2649)-Ivic,V (2581) Titled Tuesday intern op 23rd Feb blitz 2021 (5)}) 19. Rb7+ {[%emt 0:00:27]} Kxc6 {[%emt 0:00:30]} 20. Rcb1 {[%emt 0:00:01][%csl Gb7][%cal Rb1b6]} Bb3 {[%emt 0:00:00]} (20... Bxa2 $2 21. R1b6#) 21. Rxe7 {[%emt 0:00:32]} ({White should play} 21. Ra7 $1 $14 Rhe8 22. Rxa6+ (22. axb3 Kb6 $17) 22... Kb5 23. Ra7) 21... Bxa2 $11 {[%emt 0:00:25]} 22. Ne5+ {[%emt 0:01:40]} (22. Rbb7 $1 $11) 22... Kd6 $17 {[%emt 0:00:02]} 23. Rbb7 {[%emt 0:00:00][%cal Of2f4]} Rhe8 {[%emt 0:04:20]} (23... f5 $17 {And now ...fxe4 would win.} 24. f4 fxe4) 24. Nxf7+ $11 {[%emt 0:00:45]} Bxf7 {[%emt 0:00:03]} 25. Rxf7 {[%emt 0:00:00][%mdl 4096] Endgame Threatening mate with Rb6+. KRR-KRR} c4 {[%emt 0:00:04]} 26. f3 {[%emt 0:02:03][%cal Ob7b4]} a3 {[%emt 0:00:39]} 27. Rb1 $2 {[%emt 0:03:41][%mdl 8192] [#] White is now going downhill.} (27. Rxh7 $11 {and White has nothing to worry.} Rc8 28. Ra7) 27... Rb8 $1 $19 {[%emt 0:02:34]} 28. Ra1 {[%emt 0:00:45]} Rb3+ {[%emt 0:02:15]} 29. Kd4 {[%emt 0:01:22] [#]} (29. Kf4 $142 c3 30. Rd1+ Kc6 31. Rf6+ Kc7 32. Rc1) 29... Rc8 $1 {[%emt 0:00:02][%csl Gc4][%cal Rb3d3]} ({Not} 29... c3 30. Rf6+ Ke7 31. Rc6 $17) 30. e5+ {[%emt 0:03:02]} Ke6 {[%emt 0:00:02]} 31. Rf6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:01]} 32. Ra2 {[%emt 0:01:11]} c3 {[%emt 0:00:49] White must now prevent ...Rb2.} 33. Rc2 {[%emt 0:00:01]} Rb4+ {[%emt 0:00:37]} 34. Kd3 {[%emt 0:00:19]} Ra4 {[%emt 0:00:01]} 35. Rb6 {[%emt 0:00:13]} a2 {[%emt 0:00:02]} 36. Rb7+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:28]} 37. Rxa2 {[%emt 0:00:08]} Rxa2 {[%emt 0:00:01]} 38. Rb1 {[%emt 0:00:01]} Rd2+ {[%emt 0:00:06]} 39. Ke3 {[%emt 0:00:01]} c2 {[%emt 0:00:01]} 40. Rc1 {[%emt 0:00:01]} Rd1 {[%emt 0:00:01]} 41. Rxc2 {[%emt 0:00:00]} Rxc2 {[%emt 0:00:01]} 42. h4 {[%emt 0:00:00]} Rxg2 {[%emt 0:00:01]} 43. h5 {[%emt 0:00:05]} gxh5 {[%emt 0:00:03]} 44. Kf4 {[%emt 0:00:03]} h4 {[%emt 0:00:00]} 45. Kf5 {[%emt 0:00:01]} h3 {[%emt 0:00:00]} 46. f4 {[%emt 0:00:01]} h2 {[%emt 0:00:01]} 47. Ke6 {[%emt 0:00:01]} h1=Q {[%emt 0:00:01]} 48. f5 {[%emt 0:00:00]} Rf2 {[%emt 0:00:05][%cal Rh1c6]} 49. f6 {[%emt 0:00:04]} Qh3# {[%emt 0:00:00] Weighted Error Value: White=0.72/Black=0.06 (flawless)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Gledura, Benjamin"]
[Black "Paravyan, David"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2644"]
[BlackElo "2601"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,113,17,6,15,17,16,14,12,8,20,25,27,34,40,38,31,39,20,29,20,20,17,10,0,0,0,2,-8,0,0,0,0,0,0,0,0,41,24,41,0,0,0,78,32,64,69,114,77,68,70,124,118,126,127,131,120,126,113,147,143,177,175,174,139,175,175,175,175,168,168,131,70,70,70,303,295,397,356,352,343,457,454,1190,1116,12122,12797,12850,29941,12792,12845,7108,6693,5019,4973,29981,29982,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:24]} 2. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 3. Nxe5 {[%emt 0:00:03]} d6 {[%emt 0:00:02]} 4. Nd3 {[%emt 0:00:03]} Nxe4 {[%emt 0:00:02]} 5. Qe2 {[%emt 0:00:01]} Qe7 {[%emt 0:00:02]} 6. Nf4 {[%emt 0:00:04] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Nf6 {[%emt 0:00:05] Inhibits Nd5. 6...Nc6 is more advanced technology.} 7. d4 {[%emt 0:00:08]} Qxe2+ {[%emt 0:00:05]} 8. Bxe2 {[%emt 0:00:02] The position is equal.} Nc6 {[%emt 0:00:15]} 9. c3 {[%emt 0:00:04]} Bf5 {[%emt 0:00:25] [#]} 10. Nd2 $146 {[%emt 0:00:10][%cal Bb1d2,Bd2e4,Be4g3,Bg3f1,Bf1e3][%mdl 32]} ({Predecessor:} 10. Be3 O-O-O 11. h3 g5 12. Bd3 Ne7 13. Bxf5+ Nxf5 14. Nd3 Re8 15. Kd2 Ne4+ 16. Kc2 {0-1 Harshad,S (2218)-Paravyan,D (2592) Titled Tuesday intern op 30th Aug Late blitz 2022 (2)}) 10... g5 {[%emt 0:02:21]} 11. Nh5 {[%emt 0:01:41]} Nxh5 {[%emt 0:00:17]} 12. Bxh5 {[%emt 0:00:00]} Bg6 {[%emt 0:00:49]} 13. Bxg6 {[%emt 0:02:01]} fxg6 {[%emt 0:00:00]} 14. Ne4 {[%emt 0:00:31]} h6 {[%emt 0:00:03]} 15. Ke2 {[%emt 0:00:34]} Kf7 {[%emt 0:02:50]} 16. Kd3 {[%emt 0:00:04]} d5 {[%emt 0:00:42]} 17. Ng3 {[%emt 0:01:01]} Bd6 {[%emt 0:03:25]} 18. Nf1 {[%emt 0:00:03]} Ne7 {[%emt 0:00:12]} 19. Ne3 {[%emt 0:00:07]} c6 {[%emt 0:00:05]} 20. Bd2 {[%emt 0:01:41]} Nf5 {[%emt 0:00:11]} 21. Rae1 {[%emt 0:00:10]} Rae8 {[%emt 0:00:23]} 22. b3 {[%emt 0:01:04]} b5 {[%emt 0:01:04]} 23. g3 {[%emt 0:01:41]} (23. Nxf5 {simplifies} gxf5 24. Ra1 a6 25. a4) 23... a6 {[%emt 0:00:30]} 24. c4 {[%emt 0:00:34]} dxc4+ {[%emt 0:01:11]} 25. bxc4 {[%emt 0:00:00]} Ba3 {[%emt 0:00:07]} (25... Rd8 $11) 26. h4 {[%emt 0:01:15]} ({White should try} 26. Bc3 $16) 26... Nxe3 {[%emt 0:00:30]} 27. fxe3 {[%emt 0:00:13]} Bd6 {[%emt 0:00:11]} 28. cxb5 {[%emt 0:01:07]} (28. hxg5 {with more complications.} hxg5 29. Ref1+ Ke6 30. e4) 28... axb5 {[%emt 0:00:05]} 29. Rc1 {[%emt 0:00:02]} Bxg3 {[%emt 0:00:03]} (29... c5 $14) 30. hxg5 $16 {[%emt 0:00:02]} (30. Rxc6 gxh4 31. Rf1+ Kg8) 30... hxg5 {[%emt 0:00:04]} 31. Rhf1+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:00]} 32. Rxc6 {[%emt 0:00:01]} Rhf8 {[%emt 0:00:05]} 33. Rg1 {[%emt 0:00:07]} Rf3 {[%emt 0:00:01]} 34. d5 $1 {[%emt 0:00:54]} Bf4 {[%emt 0:00:01][%cal Rf4e3]} 35. Re6 {[%emt 0:00:06]} Rxe6 {[%emt 0:00:07]} 36. dxe6 $18 {[%emt 0:00:01][%mdl 4096] Endgame Ke4 would be deadly. KRB-KRB} Kf6 {[%emt 0:00:04]} 37. Ke4 {[%emt 0:00:05][%csl LRf3,LRf4]} Rf2 {[%emt 0:00:00]} 38. Bc3+ {[%emt 0:00:03]} (38. exf4 Rxd2 39. Rxg5 (39. fxg5+ Kxe6 40. Rb1 Re2+ 41. Kf4 Rf2+ 42. Kg4 Rg2+ 43. Kf4 Rf2+ 44. Kg4 Rg2+ 45. Kf4 Rf2+ $11) 39... Re2+ 40. Kf3 Rxa2 $11) 38... Kxe6 {[%emt 0:00:01]} 39. exf4 {[%emt 0:00:02]} Rxf4+ {[%emt 0:00:04] [#] KRB-KR} 40. Ke3 {[%emt 0:00:05]} ({White should play} 40. Kd3 $1 $16) 40... Ra4 $1 $14 {[%emt 0:00:05] Prevents a3.} 41. Rg2 {[%emt 0:00:04] aiming for Rb2.} Kf5 $2 {[%emt 0:00:01] A mistake that costs the game.} (41... Ra3 $14) 42. Rb2 $18 {[%emt 0:00:09]} Kg4 {[%emt 0:00:05]} 43. Bb4 {[%emt 0:00:04]} ({Not} 43. Rxb5 Rxa2 44. Be5 Kh3 $14) 43... Kh3 {[%emt 0:00:01]} 44. a3 {[%emt 0:00:15]} g4 {[%emt 0:00:03]} 45. Kf4 {[%emt 0:00:28]} g3 {[%emt 0:00:06] [#]} (45... Ra7 $142 46. Rb3+ Kh4 47. Be1+ {[%mdl 64] Discovered Attack} g3 48. Bxg3+ (48. Rxg3 Rf7+ 49. Ke3 Re7+ 50. Kd2 Rxe1 $11) 48... Kh5) 46. Rb3 $1 {[%emt 0:00:02]} g5+ {[%emt 0:00:01]} 47. Kxg5 {[%emt 0:00:01]} Ra7 {[%emt 0:00:05]} 48. Bd6 {[%emt 0:00:02][%csl LRb5,LRg3]} Rg7+ {[%emt 0:00:01]} 49. Kf6 {[%emt 0:00:02]} Rg4 {[%emt 0:00:03]} 50. Ke6 {[%emt 0:00:02][%cal Ob3g3] Rxg3+! would kill now.} Kh4 {[%emt 0:00:04] [#]} 51. Bxg3+ $1 {[%emt 0:00:12][%mdl 512]} Rxg3 {[%emt 0:00:00]} (51... Kh5 52. Rxb5+) 52. Rxg3 {[%emt 0:00:00] White mates.} Kxg3 {[%emt 0:00:00] KP-KP} 53. Kd6 {[%emt 0:00:01]} Kf4 {[%emt 0:00:01]} 54. Kc6 {[%emt 0:00:01]} Ke5 {[%emt 0:00:00]} 55. Kxb5 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 56. Kb6 {[%emt 0:00:01]} Kd7 {[%emt 0:00:01]} 57. Kb7 {[%emt 0:00:01] Weighted Error Value: White=0.06 (flawless) /Black=0.35} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Tari, Aryan"]
[Black "Terry, Renato"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2642"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,97,15,8,17,3,11,0,19,37,11,26,13,12,20,22,27,8,18,16,-8,-14,-6,0,-7,0,0,0,0,0,0,0,0,0,0,0,0,50,11,32,8,55,6,33,29,55,0,8,0,0,0,0,0,0,-31,-43,-76,-65,-102,-27,-29,0,0,4,9,8,8,64,64,68,72,72,72,82,53,63,77,223,182,341,187,641,641,641,621,626,598,29956,29955,5073,1555]} 1. e4 {[%emt 0:00:17]} c6 {[%emt 0:00:23]} 2. d4 {[%emt 0:00:52]} d5 {[%emt 0:00:02]} 3. e5 {[%emt 0:00:08]} c5 {[%emt 0:00:03]} 4. Nf3 {[%emt 0:00:01]} cxd4 {[%emt 0:00:08]} 5. Nxd4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:23]} 6. Nxc6 {[%emt 0:00:02] B12: Caro-Kann: Advance Variation.} bxc6 {[%emt 0:00:01] Black is weak on the dark squares} 7. Bd3 {[%emt 0:00:01]} e6 {[%emt 0:00:24]} 8. O-O {[%emt 0:00:02] The position is equal.} a5 {[%emt 0:00:09]} 9. Qe2 {[%emt 0:00:09]} Ne7 {[%emt 0:00:19]} 10. Nd2 {[%emt 0:00:03]} Qb6 {[%emt 0:01:09]} 11. Nf3 {[%emt 0:00:32]} Ba6 {[%emt 0:00:13]} 12. Be3 {[%emt 0:04:08]} Qb7 {[%emt 0:00:45] [#]} 13. Rfc1 $146 {[%emt 0:01:09]} ({Predecessor:} 13. c4 Ng6 14. h4 Be7 15. h5 Nf8 16. h6 gxh6 17. Bxh6 Nd7 18. cxd5 cxd5 19. Rac1 {1-0 Esipenko,A (2675)-Naroditsky,D (2622) Titled Tuesday intern op 17th Jan Early blitz 2023 (9)}) 13... Nf5 {[%emt 0:00:32]} 14. c4 {[%emt 0:00:03]} Nxe3 {[%emt 0:01:18]} 15. Qxe3 {[%emt 0:00:02]} Be7 {[%emt 0:00:04]} (15... Qxb2 $2 16. cxd5 Bxd3 17. Qxd3 $18) 16. cxd5 {[%emt 0:00:31][%mdl 64] Discovered Attack} cxd5 {[%emt 0:00:05]} 17. Bxa6 {[%emt 0:00:48]} Rxa6 {[%emt 0:00:10]} 18. Rc2 {[%emt 0:00:03]} O-O {[%emt 0:01:25]} 19. Rac1 {[%emt 0:00:06]} Bd8 {[%emt 0:00:01] Wards off Rc7} 20. Nd4 {[%emt 0:01:13]} a4 {[%emt 0:02:36]} 21. Nc6 {[%emt 0:00:33]} Bb6 {[%emt 0:00:09]} 22. Qa3 {[%emt 0:00:14] Strongly threatening Ne7+.} g6 {[%emt 0:00:20]} (22... Raa8 $11) 23. h4 {[%emt 0:00:23][%cal Oh4h5]} h5 {[%emt 0:02:03]} 24. Qf3 {[%emt 0:00:05] With the idea Qf6.} Qd7 {[%emt 0:00:54]} (24... Kh7 $11 {might be stronger.}) 25. Qf6 {[%emt 0:02:11]} (25. g4 $14) 25... Bd8 {[%emt 0:01:15]} 26. Qf4 {[%emt 0:00:02] Hoping for Nb8.} Ra8 {[%emt 0:00:30] Repels Nb8} 27. Nxd8 {[%emt 0:00:22]} (27. g4 $14) 27... Raxd8 {[%emt 0:00:29]} 28. Rc7 {[%emt 0:00:04]} Qb5 {[%emt 0:00:02]} 29. g4 {[%emt 0:01:25]} Qe2 {[%emt 0:00:01]} 30. gxh5 {[%emt 0:00:07]} (30. Qxa4 $2 d4 31. Qd1 d3 $17) 30... Qxh5 {[%emt 0:00:02]} 31. Qf6 {[%emt 0:00:07]} Rb8 {[%emt 0:00:25]} 32. f3 {[%emt 0:00:16] Against Qg4+} Qh6 {[%emt 0:00:06]} (32... Rxb2 $2 33. Rxf7 Qh6 34. Rxf8+ Qxf8 35. Qxg6+ Kh8 36. Qh5+ (36. Qxe6 Qg7+ 37. Qg4 Rxa2 $14) (36. Rc7 Qg8 $11) 36... Kg8 37. Rc7 $18) 33. f4 {[%emt 0:00:16] [#]} Qh5 {[%emt 0:00:07]} ({Of course not} 33... Rxb2 $6 34. Rxf7 Rxf7 35. Rc8+ Rf8 36. Qxe6+ Kh7 37. Qe7+ Qg7 38. Qxf8 $11) (33... d4 $1 $17 {Threatens to win with ...d3.} 34. R7c2 d3) 34. R1c2 $11 {[%emt 0:00:06]} Qf3 {[%emt 0:00:08][%cal Ob8b7]} (34... a3 $5 35. b3 $8 Rb4 $15) 35. Rg2 {[%emt 0:00:08][%cal Og2g6] White threatens Rxg6+! and mate. Some like it hot} Qd1+ {[%emt 0:00:03]} 36. Kh2 {[%emt 0:00:01][%cal Og2g6] White wants to mate with Rxg6+!} Qh5 {[%emt 0:00:00] Dodges Rxg6+} (36... Qb1 $2 37. Rcc2 Rb7 38. f5 $18) 37. Ra7 $40 {[%emt 0:00:14][%mdl 128] White has some attack.} Rb4 {[%emt 0:00:07] [#]} ({Black should try} 37... Ra8 $11 38. Rc7 Rac8) 38. Rxf7 $1 $14 {[%emt 0:00:06][%mdl 64] Remove Defender. White is much more active.} Rxf7 {[%emt 0:00:01]} 39. Rxg6+ {[%emt 0:00:01]} (39. Qxe6 Kg7 40. Qg4 Qxg4 41. Rxg4 Rfxf4 $19) 39... Qxg6 {[%emt 0:00:01]} 40. Qxg6+ {[%emt 0:00:00][%mdl 4096] Endgame KQ-KRR} Kf8 {[%emt 0:00:00]} 41. Qh6+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:04]} 42. Kg3 {[%emt 0:00:05] And now h5 would win.} Rxb2 {[%emt 0:00:07] A mistake that costs the game.} (42... Kd7 $16) 43. Qg5+ $18 {[%emt 0:00:01]} Kd7 $2 {[%emt 0:00:01]} (43... Kf8 {keeps fighting.} 44. Qd8+ Kg7) 44. Qg8 {[%emt 0:00:02]} (44. Qg6 $142 Rf8 45. Qg7+ Ke8 46. Qc7 Rg8+ 47. Kf3) 44... Re7 {[%emt 0:00:04] [#]} (44... Ke7) 45. f5 $1 {[%emt 0:00:04][%mdl 576] Deflection} exf5 {[%emt 0:00:05]} 46. Qxd5+ {[%emt 0:00:00]} Ke8 {[%emt 0:00:00]} 47. Qc6+ {[%emt 0:00:05]} Kf7 {[%emt 0:00:07]} 48. Qf6+ {[%emt 0:00:01]} ({Less strong is} 48. Qxa4 Rxe5 49. Qd7+ Kg8 $16) 48... Ke8 {[%emt 0:00:01]} 49. e6 {[%emt 0:00:01] Weighted Error Value: White=0.16 (very precise) /Black=0.45} (49. Qh8+ $142 Kf7 50. e6+ {[%mdl 64] Discovered Attack} Rxe6 51. Qxb2) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Harikrishna, Pentala"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2637"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 19,76,-6,-11,-19,-3,-13,-6,-13,-7,-21,-33,-29,-18,-17,-18,-21,0,0,0,0,0,0,17,24,0,-18,-31,-77,-61,-100,-114,-96,-86,-102,-88,-241,0,-195,-170,-155,-135,-309,-297,-395,-338,-397,-383,-396,-379,-438,-419,-575,-550,-1071,-1065,-1056,-992,-1472,-1380]} 1. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:18]} d5 {[%emt 0:00:07]} 4. e3 {[%emt 0:00:01]} a6 {[%emt 0:00:03]} 5. d4 {[%emt 0:00:52]} dxc4 {[%emt 0:00:58]} 6. Bxc4 {[%emt 0:00:00]} b5 {[%emt 0:00:02]} 7. Be2 {[%emt 0:00:31]} Bb7 {[%emt 0:00:10]} 8. O-O {[%emt 0:00:01]} Nbd7 {[%emt 0:00:35]} 9. a4 {[%emt 0:00:13]} b4 {[%emt 0:00:04]} 10. Nb1 {[%emt 0:00:01]} c5 {[%emt 0:00:06]} 11. Nbd2 {[%emt 0:00:02] D47: Semi-Slav: Meran System.} Be7 {[%emt 0:00:14]} 12. b3 {[%emt 0:00:38]} O-O {[%emt 0:00:16]} 13. Bb2 {[%emt 0:00:01] The position is equal.} Rc8 {[%emt 0:00:37]} 14. Nc4 {[%emt 0:00:11]} cxd4 {[%emt 0:01:09]} 15. Nxd4 {[%emt 0:00:08]} Nc5 {[%emt 0:00:06]} 16. Rc1 {[%emt 0:00:08]} Qc7 {[%emt 0:01:19] [#]} ({But not} 16... Qd5 17. Bf3 Qd8 18. Bxb7 Nxb7 19. Qf3 $14) 17. a5 $146 {[%emt 0:01:56]} ({Predecessor:} 17. Bf3 Rfd8 18. Bxb7 Qxb7 19. Qe2 Nd5 20. Na5 Qb6 21. Nc4 Qb8 22. Na5 Qb6 23. Nc4 Qb8 24. Na5 Qb6 25. Nc4 {½-½ Bacrot,E (2613)-Serper,G (2574) Cap d'Agde KO rapid 2000 (1.6)}) 17... Nd5 {[%emt 0:01:27]} (17... Rfd8 {is interesting.} 18. Nb6 Rb8 19. Qc2 Nfd7) 18. Bf3 {[%emt 0:00:47]} Rfd8 {[%emt 0:00:55][%cal Bf8d8,Bd8d5,Bd5g5,Bg5g6][%mdl 32]} 19. Qe2 {[%emt 0:01:25]} Qb8 {[%emt 0:01:28]} 20. Bxd5 {[%emt 0:00:50]} Rxd5 {[%emt 0:00:15]} (20... exd5 $2 21. Nf5 (21. Nb6 g6 $18) 21... dxc4 22. Nxe7+ Kf8 23. Nxc8 $18) 21. Nb6 $1 {[%emt 0:03:46][%csl LRc8,LRd5]} Rg5 $1 {[%emt 0:00:05]} 22. g3 {[%emt 0:02:01] Strongly threatening f4.} Re8 {[%emt 0:01:34]} 23. f4 {[%emt 0:00:16]} (23. Rfd1 $15 {was preferrable.}) 23... Rg6 $17 {[%emt 0:00:04]} 24. Na4 {[%emt 0:01:09]} Nxa4 {[%emt 0:00:20]} 25. bxa4 {[%emt 0:00:00]} e5 {[%emt 0:00:02]} 26. Nf5 {[%emt 0:00:40]} exf4 {[%emt 0:00:13]} 27. Rxf4 {[%emt 0:00:14] [#]} (27. Qc4 $17) 27... Bf8 $2 {[%emt 0:00:02] A strong pair of Bishops.} ({Better is} 27... Bg5 $1 $19 {[%cal Rg5f4]} 28. Rf2 (28. Rxb4 $2 {too greedy.} Bxe3+ 29. Nxe3 Rxg3+ {[%mdl 64] Demolition} 30. hxg3 Qxg3+ 31. Kf1 Rxe3 $19) 28... Ba8) 28. Qf2 {[%emt 0:00:04]} (28. Qc4 $11 {and White has nothing to worry.} Ree6 29. Qc7 Qxc7 30. Rxc7) 28... Rc8 $19 {[%emt 0:00:57]} 29. Rf1 {[%emt 0:00:03][%cal Ob2g7]} f6 $36 {[%emt 0:00:47][%cal Bf7f6,Bf6f5][%mdl 2080] Black is really pushing.} 30. h4 $2 {[%emt 0:00:01]} (30. Qe2 $17) 30... b3 {[%emt 0:00:14] White must now prevent ...Rc2.} 31. Nd4 {[%emt 0:00:06] Inhibits Rc2.} Bd6 {[%emt 0:00:17] aiming for ...Be5.} 32. Kh2 {[%emt 0:00:05]} Bxf4 {[%emt 0:00:07]} 33. exf4 {[%emt 0:00:00] [#]} f5 $1 {[%emt 0:00:11]} 34. Re1 {[%emt 0:00:02]} (34. Qe3 Bd5) 34... Be4 {[%emt 0:00:02]} 35. Re2 {[%emt 0:00:05]} Rd6 {[%emt 0:00:11] Black is clearly winning.} 36. g4 {[%emt 0:00:00] [#]} Rxd4 $1 {[%emt 0:00:30][%mdl 512]} 37. Bxd4 {[%emt 0:00:03] White is weak on the light squares} Rc2 {[%emt 0:00:01]} 38. Kg3 {[%emt 0:00:06] [#]} b2 $1 {[%emt 0:00:08][%mdl 512] Weighted Error Value: White=0.82/Black=0.15 (very precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Lysyj, Igor"]
[Black "Santos Ruiz, Miguel"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2606"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 17,115,3,0,22,0,0,27,0,25,20,36,-26,-39,-31,-25,-40,-13,-13,-13,-8,-10,-7,-2,-162,-119,-150,16,0,28,23,49,49,38,20,77,58,185,166,187,137,125,58,121,121,121,121,121,121,121,121,121,121,106,19,19,0,0,0,0,-7,-7,-7,-7,-7,-7,-7,-7,-7,0,-7,0,0,0,-7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 4. g3 {[%emt 0:00:02]} Bb4+ {[%emt 0:00:01]} 5. Bd2 {[%emt 0:00:02]} Be7 {[%emt 0:00:00]} 6. Bg2 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:03]} 7. O-O {[%emt 0:00:02]} c6 {[%emt 0:00:01]} 8. Qc2 {[%emt 0:00:06]} O-O {[%emt 0:00:01]} 9. a3 {[%emt 0:00:04]} a5 {[%emt 0:00:02]} 10. Bf4 {[%emt 0:00:03] E11: Bogo-Indian.} h6 {[%emt 0:00:32] [#]} 11. h4 $146 {[%emt 0:00:09]} ({Predecessor:} 11. Rd1 b6 12. Ne5 Bb7 13. cxd5 cxd5 14. Nc6 Bxc6 15. Qxc6 Rc8 16. Qb5 Ne4 17. Nd2 g5 18. Nxe4 gxf4 {0-1 Iskusnyh,S (2440)-Aditya,M (2505) ChessKid Cup Play In blitz 2023 (4)}) 11... a4 {[%emt 0:01:33]} 12. Nbd2 {[%emt 0:00:52] White has an edge.} Nh5 {[%emt 0:00:16]} 13. e3 $1 {[%emt 0:00:01]} f5 {[%emt 0:00:50]} 14. Ne5 {[%emt 0:00:48]} (14. Qd1 $14) 14... Nxf4 $11 {[%emt 0:00:33]} 15. exf4 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:01]} 16. dxe5 {[%emt 0:00:04]} b5 {[%emt 0:00:14]} 17. c5 {[%emt 0:00:45]} Qa5 {[%emt 0:00:04]} 18. Nf3 {[%emt 0:01:02]} b4 {[%emt 0:00:25]} 19. Rfc1 {[%emt 0:00:03]} Bd7 {[%emt 0:00:04]} 20. Nd4 $2 {[%emt 0:00:08]} (20. axb4 $11 {and White has nothing to worry.} Qxb4 21. Ne1) 20... bxa3 {[%emt 0:00:35]} 21. bxa3 {[%emt 0:00:26]} Rab8 {[%emt 0:00:02]} (21... Qc7 $1 $17 {...Ra5 would be deadly.} 22. Rab1 Ra5) 22. Bf3 {[%emt 0:02:15]} Rb7 {[%emt 0:00:25]} 23. Kg2 {[%emt 0:01:40]} Kh8 {[%emt 0:02:17]} 24. h5 {[%emt 0:00:16]} Rfb8 {[%emt 0:00:29]} 25. Ra2 {[%emt 0:00:23] Prevents Rb2} Rf8 {[%emt 0:00:28]} (25... Qd8 $11) 26. Bd1 $16 {[%emt 0:00:19]} Ra7 {[%emt 0:01:51]} ({Better is} 26... Qa8 $14) 27. Rb2 $1 $18 {[%emt 0:00:07]} Qc7 {[%emt 0:00:01]} 28. Qd2 {[%emt 0:02:04]} (28. Rcb1 $18) 28... Ra5 {[%emt 0:00:53]} 29. Qb4 {[%emt 0:00:28]} (29. Rcb1 $1 $16 {Strongly threatening Rb7.} Ra7 30. Qc3) 29... Qa7 {[%emt 0:00:14]} ({Black should try} 29... Rfa8 $14) 30. Qb7 $16 {[%emt 0:00:01] White has more active pieces.} Bxc5 {[%emt 0:01:19]} 31. Qxa7 {[%emt 0:01:31]} ({But not} 31. Nxc6 $6 Qxb7 32. Rxb7 Bxc6 $11) 31... Bxa7 {[%emt 0:00:03]} 32. Nxc6 {[%emt 0:00:01]} Rc5 {[%emt 0:00:04] [#]} 33. Rxc5 {[%emt 0:01:07]} Bxc5 {[%emt 0:00:00]} 34. Bxa4 {[%emt 0:00:01]} Ra8 {[%emt 0:00:28] [#]} 35. Rb7 {[%emt 0:00:22]} (35. Bb5 $1 $16) 35... Bc8 $1 $11 {[%emt 0:00:33] The position is equal.} 36. Rb8 {[%emt 0:00:02]} Rxb8 {[%emt 0:00:04]} 37. Nxb8 {[%emt 0:00:01]} Bxa3 {[%emt 0:00:12]} 38. Bd7 {[%emt 0:00:14]} Bxd7 {[%emt 0:00:03]} 39. Nxd7 {[%emt 0:00:01][%mdl 4096] Endgame KB-KN} Kg8 {[%emt 0:00:01]} 40. Nb8 {[%emt 0:00:08]} Kf7 {[%emt 0:00:15]} 41. Nc6 {[%emt 0:00:02]} Bc5 {[%emt 0:00:04]} 42. Kf3 {[%emt 0:00:14]} Ke8 {[%emt 0:00:02]} 43. Na5 {[%emt 0:00:05]} Kd7 {[%emt 0:00:02]} 44. Ke2 {[%emt 0:00:03]} Bb6 {[%emt 0:00:04]} 45. Nb3 {[%emt 0:00:02]} Kc6 {[%emt 0:00:01]} 46. f3 {[%emt 0:00:01]} Kb5 {[%emt 0:00:03]} 47. Kd3 $1 {[%emt 0:00:01]} Kb4 {[%emt 0:00:06]} 48. Nd4 {[%emt 0:00:04]} Bxd4 {[%emt 0:00:11]} 49. Kxd4 {[%emt 0:00:01] KP-KP} Kb5 {[%emt 0:00:11]} 50. g4 {[%emt 0:00:02] Intending gxf5 and mate.} Kc6 $1 {[%emt 0:00:28]} 51. Kc3 {[%emt 0:00:09] White wants to mate with gxf5.} Kc5 {[%emt 0:00:09]} 52. Kd3 {[%emt 0:00:04]} d4 {[%emt 0:00:13]} (52... fxg4 $2 53. fxg4 Kc6 54. f5 exf5 55. gxf5 $18) 53. gxf5 $1 {[%emt 0:00:03]} exf5 {[%emt 0:00:01]} 54. Kc2 {[%emt 0:00:01]} Kc6 {[%emt 0:00:05]} 55. Kd2 {[%emt 0:00:03]} Kc5 {[%emt 0:00:04]} 56. Kc2 $1 {[%emt 0:00:03]} Kc6 {[%emt 0:00:11]} 57. Kd2 $1 {[%emt 0:00:02]} Kc5 {[%emt 0:00:16]} 58. Kc2 {[%emt 0:00:01] What a bad dream for Black.   Weighted Error Value: White=0.15 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Sasikiran, Krishnan"]
[Black "Pichot, Alan"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2604"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,74,29,37,25,23,-7,-8,-19,-12,-17,4,-18,0,-15,-8,-36,-31,-45,-54,-43,-54,-46,-39,-51,-40,-42,-66,-51,-54,-42,-20,-15,-24,-81,0,-102,-116,-176,-22,-8,-35,-21,-16,-49,-1,-2,0,0,0,0,52,0,0,-105,-119,-149,-131,-263,-205,-500,-476,-607,-595,-1540,-1558,-1301,-1277]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:01]} a6 {[%emt 0:00:01]} 4. Ba4 {[%emt 0:00:01]} Nge7 {[%emt 0:00:01]} 5. O-O {[%emt 0:00:43]} Ng6 {[%emt 0:00:04]} 6. c3 {[%emt 0:00:08] C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} d5 {[%emt 0:00:10]} 7. d3 {[%emt 0:02:26]} Be7 {[%emt 0:00:35]} 8. Nbd2 {[%emt 0:01:05] The position is equal.} O-O {[%emt 0:00:10]} 9. Re1 {[%emt 0:00:19]} b5 {[%emt 0:00:55] [#]} 10. Bc2 $146 {[%emt 0:00:56]} ({Predecessor:} 10. Bb3 Be6 11. Nf1 dxe4 12. Bxe6 exf3 13. Qxf3 Nd4 14. cxd4 fxe6 15. Qg4 exd4 16. Qxe6+ {1-0 Arakhamia Grant,K (2177)-Demchenko,A (2583) Lindores Abbey Blitz Tal Memorial 2021 (1.53)}) 10... Be6 {[%emt 0:00:33]} 11. a4 {[%emt 0:00:44]} b4 {[%emt 0:00:46]} 12. a5 {[%emt 0:01:31]} Rb8 {[%emt 0:00:22]} 13. d4 {[%emt 0:01:33]} bxc3 {[%emt 0:00:35]} 14. bxc3 {[%emt 0:00:11]} exd4 $1 {[%emt 0:00:07]} 15. cxd4 {[%emt 0:00:24]} Bb4 {[%emt 0:00:51]} 16. e5 {[%emt 0:00:59]} Bg4 {[%emt 0:02:00] Strongly threatening ...Nxd4.} 17. h3 {[%emt 0:01:08]} Bxf3 {[%emt 0:01:12]} 18. Nxf3 {[%emt 0:00:00]} Bxe1 {[%emt 0:00:02]} 19. Qxe1 {[%emt 0:01:21]} Nh4 {[%emt 0:00:02] And now ...Nxf3+ would win.} 20. Ng5 {[%emt 0:00:39]} h6 {[%emt 0:00:04][%cal Oc6d4] Threatens to win with ...Nxd4!} (20... Nxd4 $2 21. Bxh7+ Kh8 22. Qd1 $18) 21. Qc3 {[%emt 0:00:07] [#] Nxf7 is the strong threat.} Nxd4 {[%emt 0:01:49]} (21... Nxe5 $1 $17 {...Neg6 would be deadly.} 22. dxe5 (22. Nh7 Nef3+ 23. gxf3 Re8 $17) 22... hxg5) 22. Qxd4 {[%emt 0:00:48]} (22. Bh7+ $1 $11 {was the only way to keep the balance.} Kh8 23. Qxd4 hxg5 24. Bd3) 22... hxg5 $17 {[%emt 0:00:02]} 23. Qg4 {[%emt 0:00:04] [#]} (23. Bd3 $17 {was worth a try.}) 23... f5 $2 {[%emt 0:00:25]} (23... Qe7 $1 $19 {[%cal Re7e5]} 24. Qxg5 Qxg5 25. Bxg5 Ng6) 24. Qxg5 $11 {[%emt 0:00:11]} Qxg5 {[%emt 0:00:01]} 25. Bxg5 {[%emt 0:00:01] A strong pair of Bishops.} Ng6 {[%emt 0:00:00]} 26. f4 {[%emt 0:00:04]} c5 {[%emt 0:00:42]} (26... Rb2 $1 $15 {should be considered.} 27. Rc1 Rb4) 27. g4 {[%emt 0:00:10]} Rfe8 {[%emt 0:01:05]} 28. gxf5 {[%emt 0:00:18]} Ne7 {[%emt 0:00:23]} 29. Rd1 {[%emt 0:00:13]} d4 {[%emt 0:00:21]} ({Better is} 29... Kf7 $11) 30. Bd3 {[%emt 0:00:02]} (30. Be4 $1 $14) 30... Kf8 {[%emt 0:00:18]} 31. Rc1 {[%emt 0:00:11]} (31. f6 $11 {keeps the balance.} Nc6 32. Bxa6) 31... Rb3 $17 {[%emt 0:00:11]} 32. Bxa6 {[%emt 0:00:05]} Rc3 {[%emt 0:00:10]} 33. Rb1 {[%emt 0:00:08] Loses the game.} ({Avoid the trap} 33. Rxc3 $2 dxc3 34. f6 (34. Bd3 $2 Rd8 $19) 34... gxf6 35. exf6 (35. Bxf6 $2 c2 $19) 35... c2 $19) (33. Bxe7+ $17 Kxe7 34. Rb1) 33... Nxf5 $19 {[%emt 0:00:05]} 34. Kf2 $2 {[%emt 0:00:03]} (34. Be2 Ng3 35. Bg4) 34... d3 {[%emt 0:00:07][%cal Bd4d3,Bd3d2][%mdl 32] Black is clearly winning.} ({Worse is} 34... Rxh3 35. Rb7 $11) ({Stronger than} 34... Ra8 35. Bb7 Rb8 36. a6 $17) 35. Ke1 {[%emt 0:00:03]} c4 {[%emt 0:00:09]} 36. Rb7 {[%emt 0:00:03]} Rc1+ {[%emt 0:00:05]} 37. Kf2 {[%emt 0:00:03]} d2 {[%emt 0:00:06] Weighted Error Value: White=0.67/Black=0.16 (very precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Vaibhav, Suri"]
[Black "Chigaev, Maksim"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2595"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "157"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 12,157,4,10,0,0,0,7,25,29,10,11,18,17,14,18,43,18,25,9,32,29,58,50,41,34,43,34,37,19,20,29,22,39,38,22,34,39,27,18,29,10,14,0,0,0,0,0,0,0,0,0,33,16,118,122,138,142,210,217,211,195,195,210,247,193,201,193,231,208,360,317,393,370,379,379,364,368,411,398,392,396,504,469,566,552,673,666,598,468,610,597,566,483,438,193,175,41,41,41,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12848,0,0,0,12844,0,12848,12848,12849,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:16]} d5 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:11]} Be7 {[%emt 0:00:02]} 5. e3 {[%emt 0:00:18]} O-O {[%emt 0:00:03]} 6. b3 {[%emt 0:00:01]} c5 {[%emt 0:00:25]} 7. Bb2 {[%emt 0:00:04] 7.dxc5 gains popularity.} cxd4 {[%emt 0:00:10] A13: English Opening: 1...e6.} 8. Nxd4 {[%emt 0:00:02]} dxc4 {[%emt 0:00:03]} 9. Bxc4 {[%emt 0:00:02]} Bd7 {[%emt 0:00:00]} 10. O-O {[%emt 0:00:08]} Nc6 {[%emt 0:00:01]} 11. Nf3 {[%emt 0:00:14]} Qa5 {[%emt 0:00:19]} 12. a3 {[%emt 0:01:22]} Rfd8 {[%emt 0:00:22]} 13. b4 {[%emt 0:00:30]} Qh5 {[%emt 0:00:02] [#]} 14. Qe2 $146 {[%emt 0:00:01]} ({Predecessor:} 14. Be2 Rac8 15. Rc1 a6 16. Na4 Be8 17. Qb3 b5 18. Nc3 a5 19. Nxb5 axb4 20. Nfd4 Nxd4 21. Nxd4 {½-½ Santos Ruiz,M (2567)-Suleymanli,A (2416) Abu Dhabi op 26th 2019 (7)}) 14... Rac8 {[%emt 0:00:32]} 15. Rfd1 {[%emt 0:00:13]} a6 {[%emt 0:00:06]} 16. h3 {[%emt 0:00:40]} h6 {[%emt 0:00:18]} 17. Qf1 {[%emt 0:02:26]} e5 {[%emt 0:01:16][%cal Od7h3]} 18. Nd5 $1 {[%emt 0:02:15]} Bxh3 {[%emt 0:01:05][%mdl 64] [#] Deflection} 19. Nxe7+ {[%emt 0:00:45]} Nxe7 {[%emt 0:00:03]} 20. Nxe5 {[%emt 0:00:18]} (20. gxh3 Qxf3 21. Bxe5 (21. Rxd8+ Rxd8 22. Bxe5 Qh5 $15) 21... Qf5 22. Bxf6 Qxf6 $11) (20. Rxd8+ {simplifies} Rxd8 21. Bxe5 Ne8 22. Bg3) 20... Be6 {[%emt 0:00:10] Hoping for ...Rxd1.} 21. Be2 {[%emt 0:01:32] A strong pair of Bishops.} Ng4 {[%emt 0:00:13]} 22. Nxg4 {[%emt 0:00:03]} Bxg4 {[%emt 0:00:01]} 23. f3 {[%emt 0:00:02]} Be6 {[%emt 0:00:01]} 24. Rxd8+ {[%emt 0:00:03]} Rxd8 {[%emt 0:00:01]} 25. Rd1 {[%emt 0:00:01]} Rc8 {[%emt 0:00:09]} 26. Rc1 {[%emt 0:00:26]} Rd8 {[%emt 0:00:30]} 27. Rc5 {[%emt 0:00:43]} Qg6 {[%emt 0:00:31]} 28. Qc1 {[%emt 0:00:14]} Nf5 {[%emt 0:00:45]} 29. Be5 {[%emt 0:00:32][%cal Bb2e5,Be5f4,Bf4c7][%mdl 32]} Nh4 {[%emt 0:00:59][%csl Gh4][%cal Rg6g2]} 30. g3 {[%emt 0:00:01] Black must now prevent e4.} b6 {[%emt 0:00:10]} 31. Rc3 {[%emt 0:00:13] e4 would be deadly.} Qf5 {[%emt 0:00:07]} 32. Bf4 {[%emt 0:00:07]} (32. gxh4 Qxe5 33. Qe1 Qf5 $17) 32... Ng6 {[%emt 0:00:37]} (32... g5 $1 $11) 33. Bc7 $36 {[%emt 0:00:06][%mdl 2048] White has strong initiative.} (33. Bxa6 $6 b5 $11) 33... Rd7 {[%emt 0:00:07] [#]} 34. e4 $1 {[%emt 0:00:13]} (34. Bxa6 $2 Qxf3 35. Bd3 Bd5 $19) (34. Bxb6 $6 Qg5 35. Qe1 (35. Bxa6 Qxg3+ 36. Kh1 Qxf3+ 37. Kg1 Qg3+ 38. Kf1 Bh3+ 39. Ke2 Qh2+ 40. Ke1 Qg1+ 41. Ke2 Bg4#) 35... Rd2 $11) 34... Qf6 {[%emt 0:00:23]} (34... Qh3 $16 35. Bf1 (35. Bxb6 $2 Qxg3+ 36. Kh1 Qh4+ 37. Kg1 Nf4 $19) 35... Qh5) 35. Bxb6 $18 {[%emt 0:00:01]} (35. Bxa6 Bc4 36. e5 (36. Bxc4 Rxc7 37. Qd2 b5 $17) (36. Rxc4 $2 Qxf3 37. Rc6 Rd1+ $19) 36... Nxe5 37. Bxe5 (37. Bxc4 $2 Nxf3+ 38. Rxf3 Qxf3 $19) 37... Qxe5 38. Bxc4 Qxg3+ 39. Kf1 Qh3+ 40. Kg1 Qg3+ 41. Kf1 Qh3+ 42. Kg1 Qg3+ $11) 35... Bc4 {[%emt 0:00:53]} 36. Bxc4 {[%emt 0:00:27]} Qxb6+ {[%emt 0:00:01]} 37. Kg2 {[%emt 0:00:00]} Kh7 {[%emt 0:00:22]} 38. Bd5 {[%emt 0:00:13]} Ne5 {[%emt 0:00:01]} 39. Qe3 {[%emt 0:00:27]} Qf6 {[%emt 0:00:30]} 40. Rc8 {[%emt 0:00:14] Black is weak on the light squares} g6 $2 {[%emt 0:00:15]} (40... g5 {was worth a try.} 41. a4 h5) 41. Qc3 {[%emt 0:00:35]} h5 {[%emt 0:00:38]} 42. f4 {[%emt 0:00:24]} Ng4 {[%emt 0:00:01]} 43. Qxf6 {[%emt 0:00:06]} Nxf6 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 44. Rc5 {[%emt 0:00:02]} Ng4 {[%emt 0:01:36]} 45. Kf3 {[%emt 0:00:02]} Kg7 {[%emt 0:00:06]} 46. Rc6 {[%emt 0:00:06]} f5 {[%emt 0:00:36]} 47. Rb6 {[%emt 0:00:09]} Rd8 {[%emt 0:00:10]} 48. Rxa6 {[%emt 0:00:07]} Nf6 {[%emt 0:00:08]} 49. Ra7+ {[%emt 0:00:09]} Kh6 {[%emt 0:00:04]} 50. Ra5 {[%emt 0:00:02]} fxe4+ {[%emt 0:00:49]} 51. Bxe4 {[%emt 0:00:00]} Rd4 {[%emt 0:00:01]} 52. Re5 {[%emt 0:00:04]} Rc4 {[%emt 0:00:00]} 53. Re6 {[%emt 0:00:04]} (53. Bd3 Rc3 54. Ke3 Rxa3 $18) (53. Bb1 $142) 53... Rc3+ {[%emt 0:00:01]} 54. Kg2 {[%emt 0:00:02]} (54. Kf2 $18 Kg7 55. Bf3) 54... Nxe4 $14 {[%emt 0:00:02]} 55. Rxe4 {[%emt 0:00:01]} Rxa3 {[%emt 0:00:01] KR-KR} 56. Re8 {[%emt 0:00:04]} Rb3 {[%emt 0:00:04]} 57. Rb8 {[%emt 0:00:02]} h4 {[%emt 0:00:07]} 58. gxh4 {[%emt 0:00:08] And now b5 would win.} Kh5 {[%emt 0:00:19]} 59. b5 {[%emt 0:00:02]} Kxh4 {[%emt 0:00:39]} 60. b6 {[%emt 0:00:00][%cal Of4f5] f5! is the strong threat.} Kg4 {[%emt 0:00:04]} 61. b7 {[%emt 0:00:01]} Rb2+ {[%emt 0:00:03]} 62. Kf1 {[%emt 0:00:05]} Kf3 {[%emt 0:00:01][%cal Rb2b1]} 63. Ke1 {[%emt 0:00:01]} Rb1+ {[%emt 0:00:04]} 64. Kd2 {[%emt 0:00:01]} Rb6 {[%emt 0:00:00]} 65. Kd3 {[%emt 0:00:08]} Rb1 {[%emt 0:00:01]} 66. Kd4 {[%emt 0:00:01]} Rb4+ {[%emt 0:00:04]} 67. Kc5 {[%emt 0:00:10]} Rb1 {[%emt 0:00:07]} 68. Kd5 {[%emt 0:00:06]} Rb6 {[%emt 0:00:13]} 69. Ke5 {[%emt 0:00:02]} Rb5+ $2 {[%emt 0:00:16][%mdl 8192]} (69... Ke3 $11) 70. Ke6 $2 {[%emt 0:00:05]} (70. Kf6 $18 Rb6+ 71. Kg5) 70... Rb6+ $1 $11 {[%emt 0:00:09]} 71. Kd7 {[%emt 0:00:07] Strongly threatening Kc7.} Rb4 $2 {[%emt 0:00:17][%mdl 8192]} (71... Kxf4 $11 72. Rf8+ Ke3) 72. Ke7 $2 {[%emt 0:00:04]} (72. Kc6 $18 Kxf4 73. Rf8+ Ke3 74. Rg8 (74. b8=B g5 $11)) 72... Rb5 $2 {[%emt 0:00:02][%mdl 8192]} (72... Rb6 $11) 73. Kf6 $18 {[%emt 0:00:05]} Rb6+ {[%emt 0:00:06]} 74. Kg7 $2 {[%emt 0:00:05]} (74. Kg5 $18 Rb1 75. Kxg6 Rg1+ 76. Kf6) 74... Kg4 $1 $11 {[%emt 0:00:05] The position is equal.} 75. Kh6 {[%emt 0:00:04]} g5+ {[%emt 0:00:02]} 76. Kg7 {[%emt 0:00:03]} gxf4 {[%emt 0:00:01]} 77. Kf7 {[%emt 0:00:03]} Kf3 {[%emt 0:00:05]} 78. Ke7 {[%emt 0:00:01]} Rb1 {[%emt 0:00:00]} 79. Kd7 {[%emt 0:00:02] Weighted Error Value: White=0.19 (very precise) /Black=0.26 (precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Bernadskiy, Vitaliy"]
[Black "Narayanan, Srinath"]
[Result "1-0"]
[ECO "C85"]
[WhiteElo "2592"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,77,8,15,8,16,0,22,0,31,23,58,57,64,60,417,417,418,416,417,412,429,419,417,416,524,521,500,494,550,513,549,479,556,552,547,543,550,541,546,540,553,568,567,560,560,548,651,646,885,885,878,798,763,780,837,822,1005,882,842,835,1063,1176,29985,29986,29981,29982]} 1. e4 {[%emt 0:00:13]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:02]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01][%cal Bg8f6,Bf6d7,Bd7c5][%mdl 32]} 5. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:01]} 6. Bxc6 {[%emt 0:00:02]} dxc6 {[%emt 0:00:02]} 7. d3 {[%emt 0:00:00]} Nd7 {[%emt 0:00:09]} 8. Be3 {[%emt 0:00:02] C85: Closed Ruy Lopez: Deferred Exchange Variation.} O-O {[%emt 0:00:03]} 9. Nc3 {[%emt 0:00:01]} f6 {[%emt 0:00:04]} 10. Nh4 {[%emt 0:00:16] [#] The position is equal.} Nc5 $146 {[%emt 0:00:08]} ({Predecessor:} 10... Nb8 11. Nf5 Bxf5 12. exf5 c5 13. Ne4 Nd7 14. c3 Kh8 15. Qb3 b6 16. Rad1 Qe8 {1-0 Jarmula,L (2452)-Danielyan,V (2295) Warsaw Najdorf Memorial op-A 2022 (8)}) 11. Nf5 {[%emt 0:00:04]} Bxf5 {[%emt 0:01:49]} 12. exf5 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 13. Qg4 {[%emt 0:00:44]} Qd7 $2 {[%emt 0:00:29][%mdl 8192] [#]} (13... Kh8 $14) 14. Bxc5 $1 $18 {[%emt 0:00:04]} ({Worse is} 14. Qc4+ Kh8 $11) 14... Bxc5 {[%emt 0:00:02]} 15. Qc4+ {[%emt 0:00:01]} Rf7 {[%emt 0:00:19]} 16. Qxc5 {[%emt 0:00:04]} Qxf5 {[%emt 0:00:01] [#]} 17. f4 $1 {[%emt 0:00:03]} Qe6 {[%emt 0:00:39]} 18. fxe5 {[%emt 0:00:05]} fxe5 {[%emt 0:00:01]} 19. Rxf7 {[%emt 0:00:02]} Kxf7 {[%emt 0:00:00]} 20. Re1 {[%emt 0:00:04]} Kg8 {[%emt 0:00:01]} 21. Qxe5 {[%emt 0:00:02]} Qf7 {[%emt 0:00:03]} 22. Qe6 {[%emt 0:00:01]} h6 {[%emt 0:00:04]} 23. Qxf7+ {[%emt 0:00:04]} Kxf7 {[%emt 0:00:00][%mdl 4096] Endgame KRN-KR} 24. a4 {[%emt 0:00:02]} Rd8 {[%emt 0:00:01]} 25. b3 {[%emt 0:00:01]} Rd6 {[%emt 0:00:01]} 26. Re5 {[%emt 0:00:05]} b6 {[%emt 0:00:02]} 27. g3 {[%emt 0:00:03]} Rf6 {[%emt 0:00:08]} 28. Kg2 {[%emt 0:00:02]} Rd6 {[%emt 0:00:01]} 29. Re4 {[%emt 0:00:03]} g5 {[%emt 0:00:02]} 30. h4 {[%emt 0:00:02]} Kg6 {[%emt 0:00:01]} 31. hxg5 {[%emt 0:00:01]} hxg5 {[%emt 0:00:00]} 32. Re5 {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 33. Re8 {[%emt 0:00:21] aiming for Ne4+.} Rd7 {[%emt 0:00:04]} 34. Ne4+ {[%emt 0:00:02]} Kf5 {[%emt 0:00:24]} 35. Kf3 {[%emt 0:00:14]} g4+ {[%emt 0:00:03]} 36. Ke3 {[%emt 0:00:02]} Rh7 {[%emt 0:00:01]} 37. Rf8+ {[%emt 0:00:03]} Ke5 {[%emt 0:00:03]} 38. d4+ {[%emt 0:00:01]} Ke6 {[%emt 0:00:02]} 39. Ng5+ {[%emt 0:00:01] White took control after the opening.   Weighted Error Value: White=0.08 (flawless) /Black=0.55} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Lazavik, Denis"]
[Black "Gadimbayli, Abdulla"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "2544"]
[BlackElo "2500"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,131,25,36,32,34,41,59,59,60,45,58,55,66,55,65,60,63,63,54,66,67,47,48,48,66,66,67,46,69,45,47,28,30,30,30,7,7,7,8,7,7,7,27,9,9,7,7,7,7,7,7,7,7,7,17,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,0,7,0,7,7,10,0,14,14,14,0,0,0,29,29,29,29,29,29,53,53,118,118,118,118,118,118,118,118,118,118,118,118,118,118,29975,662,897,894,29979,29980,29980,29981,29981,29981]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:33]} Bb4 {[%emt 0:00:04]} 5. Qc2 {[%emt 0:00:02]} O-O {[%emt 0:01:16]} 6. Bd2 {[%emt 0:00:19][%cal Bc1d2,Bd2c3,Bc3d4][%mdl 32]} d6 {[%emt 0:00:54]} 7. a3 {[%emt 0:00:06]} Bxc3 {[%emt 0:00:01]} 8. Bxc3 {[%emt 0:00:00]} Qe7 {[%emt 0:00:00]} 9. e4 {[%emt 0:00:50] E33: Nimzo-Indian: Classical: 4...Nc6.} e5 {[%emt 0:00:16]} 10. d5 {[%emt 0:00:03]} Nd4 {[%emt 0:00:04]} 11. Nxd4 {[%emt 0:00:06] White is slightly better.} exd4 {[%emt 0:00:00]} 12. Bxd4 {[%emt 0:00:00]} Qxe4+ {[%emt 0:00:56]} 13. Qxe4 {[%emt 0:00:04]} Nxe4 {[%emt 0:00:00]} 14. b4 {[%emt 0:03:56]} Re8 {[%emt 0:01:11]} 15. O-O-O {[%emt 0:00:50]} Bf5 {[%emt 0:03:28]} 16. Bd3 {[%emt 0:00:11]} Bg6 {[%emt 0:00:03]} 17. Rhe1 {[%emt 0:00:10] [#]} Kf8 $146 {[%emt 0:01:39]} ({Predecessor:} 17... a5 18. f3 Nf6 19. Rxe8+ Nxe8 20. Bxg6 fxg6 21. Kb2 axb4 22. axb4 Nf6 23. Kb3 Kf7 {½-½ Bosetti,R (1880)-Bigando,M (1884) ITA CIM33 email 2016 [6]}) 18. f3 {[%emt 0:00:24] White is more active.} Nf6 {[%emt 0:00:04] aiming for ...Rxe1.} 19. Bf1 {[%emt 0:00:07]} a5 {[%emt 0:00:30]} 20. Rxe8+ {[%emt 0:00:11]} Kxe8 {[%emt 0:00:25]} 21. Kb2 {[%emt 0:00:12]} b6 {[%emt 0:00:09]} 22. g4 {[%emt 0:00:37]} Kf8 {[%emt 0:00:25]} 23. h4 {[%emt 0:00:15] Bxf6 would be deadly.} h5 {[%emt 0:01:09]} 24. g5 {[%emt 0:00:34]} Ng8 {[%emt 0:00:01]} 25. Re1 {[%emt 0:00:06]} Bf5 {[%emt 0:00:14]} 26. Re3 {[%emt 0:00:37]} f6 {[%emt 0:00:28]} 27. f4 {[%emt 0:00:36]} Kf7 {[%emt 0:00:06]} 28. Be2 {[%emt 0:00:32]} g6 {[%emt 0:00:44]} 29. Bc3 {[%emt 0:01:08]} axb4 {[%emt 0:00:08]} 30. axb4 {[%emt 0:00:01]} fxg5 {[%emt 0:00:17]} 31. fxg5 {[%emt 0:00:03]} Re8 {[%emt 0:00:56]} 32. Rxe8 {[%emt 0:01:03]} Kxe8 $11 {[%emt 0:00:01][%mdl 4096] Endgame KBB-KBN} 33. Be1 {[%emt 0:00:05]} Ne7 {[%emt 0:00:04]} 34. Kc3 {[%emt 0:00:03]} Bg4 {[%emt 0:00:26]} 35. Bd3 {[%emt 0:00:39]} Bf5 {[%emt 0:00:02]} 36. Bf1 {[%emt 0:00:02]} Bb1 {[%emt 0:00:09]} 37. Bg2 {[%emt 0:00:09]} Nf5 {[%emt 0:00:03]} 38. Bf2 {[%emt 0:00:03]} Kd7 {[%emt 0:00:02]} 39. Bf3 {[%emt 0:01:03]} Ke8 {[%emt 0:00:12]} 40. Bd1 {[%emt 0:00:04]} Be4 {[%emt 0:00:03]} 41. Ba4+ {[%emt 0:00:04]} Ke7 {[%emt 0:00:01]} 42. Bc6 {[%emt 0:00:05]} Kd8 {[%emt 0:00:05]} 43. Bb5 {[%emt 0:00:16]} Ke7 {[%emt 0:00:04]} 44. Bc6 {[%emt 0:00:06]} Kd8 {[%emt 0:00:01]} 45. Kb3 {[%emt 0:00:00]} Ne7 {[%emt 0:00:05]} 46. Ba4 {[%emt 0:00:03]} Nf5 {[%emt 0:00:04]} 47. Kc3 {[%emt 0:00:10]} Ke7 {[%emt 0:00:02]} 48. Bb3 {[%emt 0:00:01]} Kd8 {[%emt 0:00:06]} 49. c5 {[%emt 0:00:23]} bxc5 {[%emt 0:00:00]} 50. bxc5 {[%emt 0:00:01]} dxc5 {[%emt 0:00:04]} 51. Kc4 {[%emt 0:00:01]} c6 {[%emt 0:00:14]} 52. dxc6 {[%emt 0:00:03]} (52. Bxc5 Bxd5+ 53. Kb4 Bxb3 54. Kxb3 Nxh4 $19) 52... Bxc6 {[%emt 0:00:01]} 53. Kxc5 {[%emt 0:00:00]} Be4 {[%emt 0:00:03]} 54. Bf7 {[%emt 0:00:03]} Ng7 {[%emt 0:00:08] [#]} (54... Ke7 $1 $14 55. Bxg6 Ng3) 55. Kd6 $1 $16 {[%emt 0:00:04] Strongly threatening Bb6+.} Ne8+ {[%emt 0:00:01]} 56. Ke5 {[%emt 0:00:01][%cal Of7e8] White wants to mate with Bxe8!} Bb1 {[%emt 0:00:04]} 57. Bc5 {[%emt 0:00:02]} Kd7 {[%emt 0:00:04]} 58. Bb3 {[%emt 0:00:15]} Bf5 {[%emt 0:00:02]} 59. Ba4+ {[%emt 0:00:01]} Kd8 {[%emt 0:00:00]} 60. Bb4 {[%emt 0:00:07]} Bb1 {[%emt 0:00:06]} 61. Bb3 {[%emt 0:00:04] Hoping for Ke6.} Nc7 {[%emt 0:00:05][%mdl 8192] [#] This move loses the game for Black.} (61... Kd7 $16 62. Bc5 Bd3 63. Ba4+ Kd8) 62. Kf6 {[%emt 0:00:03]} (62. Ba5 $142 Kd7 63. Bxc7 Bd3 64. Bd6 Bf5 65. Ba4+ Kd8 66. Kf6 Be4 67. Be7+ Kc7 68. Be8) 62... Kd7 {[%emt 0:00:03]} 63. Ba4+ {[%emt 0:00:02]} Kd8 {[%emt 0:00:04]} 64. Ba5 {[%emt 0:00:00] White mates.} Kc8 {[%emt 0:00:01]} 65. Bxc7 {[%emt 0:00:01]} Kxc7 {[%emt 0:00:00]} 66. Be8 {[%emt 0:00:00] Weighted Error Value: White=0.17 (very precise) /Black=0.32} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Iniyan, P."]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "2525"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,103,35,45,25,37,23,29,29,31,27,29,23,25,18,34,-44,-45,-100,-98,-105,-103,-103,-103,-98,-96,-119,-98,-143,-97,-108,-64,-103,-124,-125,10,11,8,-56,-47,-64,-16,-30,-31,-29,0,0,0,0,0,0,0,0,23,19,19,21,23,14,16,18,20,20,21,3,25,25,25,25,42,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:02]} 4. Qc2 {[%emt 0:00:05]} c5 {[%emt 0:00:04]} 5. dxc5 {[%emt 0:00:13]} Qc7 {[%emt 0:00:04]} 6. a3 {[%emt 0:00:06]} Bxc5 {[%emt 0:00:02]} 7. e3 {[%emt 0:00:03] E38: Nimzo-Indian: Classical: 4...c5.} a6 {[%emt 0:00:07]} 8. b4 {[%emt 0:00:02]} Be7 {[%emt 0:00:02]} 9. Nf3 {[%emt 0:00:02] White has an edge.} b6 {[%emt 0:00:02]} 10. Bd3 {[%emt 0:00:07]} Bb7 {[%emt 0:00:05]} 11. e4 {[%emt 0:00:01]} d6 {[%emt 0:00:02]} 12. O-O {[%emt 0:00:03]} Nbd7 {[%emt 0:00:02][%cal Bb8d7,Bd7e5,Be5d3][%mdl 32] [#]} 13. Nd4 $146 {[%emt 0:00:21]} (13. h3 $14) ({Predecessor:} 13. Bf4 O-O 14. Rac1 Rac8 15. Rfd1 Qb8 16. Qe2 Rfe8 17. Bb1 Nh5 18. Be3 Nhf6 19. Bf4 {½-½ Kraev,A (2353)-Maletin,P (2429) RUS-ch U20 Samara 2004 (3)}) 13... Ne5 $15 {[%emt 0:00:16]} 14. f4 {[%emt 0:01:07]} ({Better is} 14. Bg5 $15) 14... Nxd3 $17 {[%emt 0:00:04]} 15. Qxd3 {[%emt 0:00:01]} Rc8 {[%emt 0:00:04]} 16. Bb2 {[%emt 0:01:03]} Qxc4 {[%emt 0:00:06]} 17. Qe3 {[%emt 0:00:01]} Qc7 {[%emt 0:00:43]} 18. Rac1 {[%emt 0:00:34][%cal Oc3d5]} Qd7 {[%emt 0:00:18]} 19. Nf3 {[%emt 0:01:09] [#]} Qd8 {[%emt 0:03:47]} (19... b5 $142 $1 20. h3 O-O) 20. e5 {[%emt 0:00:58]} dxe5 {[%emt 0:00:06]} 21. Nxe5 {[%emt 0:02:42]} O-O {[%emt 0:04:15]} 22. Rfd1 {[%emt 0:00:18]} Nd5 {[%emt 0:00:02]} ({Black should try} 22... Bd6 $17 23. g3 Re8) 23. Nxd5 $11 {[%emt 0:00:04]} exd5 {[%emt 0:00:03]} 24. Ng4 {[%emt 0:02:03]} (24. Rxc8 $11 Qxc8 25. Qxb6) 24... Rxc1 {[%emt 0:00:23]} 25. Rxc1 {[%emt 0:00:04][%cal Og4h6] [#]} d4 {[%emt 0:00:58]} 26. Bxd4 {[%emt 0:00:14]} Qd5 {[%emt 0:00:08][%csl Gb7][%cal Rd5g2]} 27. Rc2 {[%emt 0:00:02]} Bd8 {[%emt 0:00:49]} 28. Qe5 {[%emt 0:01:10][%csl Gd4][%cal Re5g7]} f6 {[%emt 0:00:13]} 29. Qxd5+ {[%emt 0:00:04]} Bxd5 {[%emt 0:00:01]} 30. Ne3 {[%emt 0:00:06]} Be4 {[%emt 0:00:17]} 31. Rc8 {[%emt 0:00:15]} Be7 {[%emt 0:00:58]} 32. Rxf8+ {[%emt 0:00:05]} Kxf8 {[%emt 0:00:04]} 33. Bxb6 {[%emt 0:00:02][%mdl 4096] Endgame KBB-KBN} Kf7 {[%emt 0:00:05]} 34. Kf2 {[%emt 0:00:12]} Ke6 {[%emt 0:00:02]} 35. g4 {[%emt 0:00:42]} g6 {[%emt 0:00:04]} 36. Nd1 {[%emt 0:01:08]} Bd6 {[%emt 0:00:11]} 37. Ke3 {[%emt 0:00:02]} (37. Nc3 $5 {[%cal Rc3e4]} Bc6 38. Ke3 $11) 37... Bg2 {[%emt 0:00:11]} 38. Nc3 {[%emt 0:00:41]} g5 {[%emt 0:00:31]} 39. Ne2 {[%emt 0:00:01]} Bf1 {[%emt 0:00:17]} 40. f5+ {[%emt 0:00:22]} Kf7 $1 {[%emt 0:00:16] The position is equal.} 41. Ng3 {[%emt 0:00:16]} Bxg3 {[%emt 0:00:12]} 42. hxg3 {[%emt 0:00:01] KB-KB} Bb5 $1 {[%emt 0:00:02]} 43. Bd4 {[%emt 0:00:02]} Ba4 {[%emt 0:00:02]} 44. Kd2 {[%emt 0:00:05]} Ke7 {[%emt 0:00:05]} 45. Bc3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:02]} 46. Bd4 {[%emt 0:00:01]} Ke7 {[%emt 0:00:01]} 47. Bb2 {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 48. Ke2 {[%emt 0:00:01]} Ke7 {[%emt 0:00:01]} 49. Bc3 {[%emt 0:00:06]} Kf7 {[%emt 0:00:02]} 50. Bb2 {[%emt 0:00:00]} Ke7 {[%emt 0:00:01]} 51. Bc3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 52. Bb2 {[%emt 0:00:00] Weighted Error Value: White=0.15 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.1"]
[White "Harshavardhan G B"]
[Black "Bachmann, Axel"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2408"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,147,11,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,33,20,13,-29,-20,-29,-18,-24,-14,-22,51,-27,-26,-84,-6,-59,-48,-70,-72,-155,-18,-25,0,-16,-7,-43,-42,-268,-265,-264,0,0,0,0,0,0,0,0,0,-12,0,0,0,0,0,0,0,0,39,0,0,0,133,142,124,131,302,321,289,287,575,567,551,487,568,522,565,550,513,482,414,388,384,352,358,332,356,145,173,163,154,146,137,86,162,8,8,8,8,8,8,8,2343,2379,2270,2145,2213,1720,3330,1006,6159,1310,1071,893,2630,2437,1858,1408,10380,9691,6516,6516,29984,29985,29985,29986,29986,29987]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:07]} Bb4+ {[%emt 0:00:06]} 4. Nbd2 {[%emt 0:00:04]} b6 {[%emt 0:00:12]} 5. e3 {[%emt 0:00:05]} Bb7 {[%emt 0:00:03]} 6. Bd3 {[%emt 0:00:03]} O-O {[%emt 0:00:06]} 7. O-O {[%emt 0:00:03]} d5 {[%emt 0:00:06]} 8. cxd5 {[%emt 0:00:09] E14: Queen's Indian: Classical Variation (4 e3).} exd5 {[%emt 0:00:02]} 9. Ne5 {[%emt 0:00:05]} Bd6 {[%emt 0:00:47]} 10. f4 {[%emt 0:00:08] The position is equal.} c5 {[%emt 0:00:03]} 11. b3 {[%emt 0:00:13]} cxd4 {[%emt 0:00:23]} 12. exd4 {[%emt 0:00:03] [#]} Ba6 $146 {[%emt 0:01:47]} ({Predecessor:} 12... Nc6 13. Bb2 Rc8 14. Qf3 Rc7 15. a3 Qc8 16. b4 Rd8 17. Rae1 Bf8 18. Re3 g6 {1-0 Stalmach,R (2306)-Macicek,J (2243) Pobeskydy op 41st 2022 (2)}) 13. Qe2 {[%emt 0:01:35]} Bxd3 {[%emt 0:00:03]} 14. Qxd3 {[%emt 0:00:03]} Qc8 {[%emt 0:00:26]} 15. Bb2 {[%emt 0:00:08]} Qa6 {[%emt 0:00:14]} 16. Qf3 {[%emt 0:00:20]} Bb4 {[%emt 0:01:03]} 17. Bc3 {[%emt 0:00:58]} Bxc3 {[%emt 0:00:08]} 18. Qxc3 {[%emt 0:00:02]} Rc8 {[%emt 0:00:01]} 19. Qh3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:06]} 20. Ndf3 {[%emt 0:00:03]} h6 {[%emt 0:02:35] Prevents Ng5} (20... Rc7 $11) 21. Rfe1 {[%emt 0:00:43]} (21. Nxf7 $14 Kxf7 22. Ne5+ Kg8 23. Qe6+ Kh8 24. Nxc6) 21... Rc7 $11 {[%emt 0:01:01]} 22. a3 {[%emt 0:04:19] Wards off Nb4} (22. Ng4 $11 Nxg4 23. Qxg4) 22... Rac8 {[%emt 0:00:15]} (22... Qc8 $17 23. Qxc8+ Raxc8) 23. b4 {[%emt 0:00:04]} (23. Ng4 $1 $11 Nxg4 24. Qxg4) 23... Ne4 $15 {[%emt 0:00:43]} 24. Nxc6 {[%emt 0:01:05]} Rxc6 {[%emt 0:00:00]} 25. Qf5 {[%emt 0:00:03]} (25. Ne5 $142 R6c7 26. Qf5) 25... Nf6 {[%emt 0:00:33]} (25... Qc4 $17 {...R8c7 is the strong threat.} 26. Rf1 R8c7) 26. Ne5 $11 {[%emt 0:00:37]} Rc2 {[%emt 0:00:56]} 27. a4 {[%emt 0:01:40]} (27. Nxf7 $2 Kxf7 28. Qe6+ (28. b5 $2 Qxb5 29. Rab1 Qc4 $19) 28... Kg6 $19) (27. g4 $5 {[%cal Rg4g5]} Qb7 28. g5 $11) 27... b5 {[%emt 0:00:40]} (27... Qb7 {is interesting.} 28. b5 Ne4 29. Rad1 g6) 28. Nd3 {[%emt 0:00:07]} (28. g4 $5 {[%cal Rg4g5]} R8c7 29. g5 hxg5 30. axb5 $11) 28... g6 {[%emt 0:00:49]} (28... bxa4 $2 29. Nc5 R2xc5 30. bxc5 $18) 29. Qh3 {[%emt 0:01:01]} ({Only move:} 29. axb5 $15 Qb6 30. Qe5) 29... R8c3 $19 {[%emt 0:00:48]} (29... bxa4 30. Nc5 R8xc5 31. bxc5 $14) 30. a5 {[%emt 0:01:08]} Qc6 $2 {[%emt 0:01:10]} ({Black should play} 30... Ne4 $19 {White must now prevent ...Qf6.} 31. Rac1 Rxc1 32. Rxc1 Qc6 33. Rxc3 Qxc3) 31. Ne5 $1 $11 {[%emt 0:00:32]} Rxh3 {[%emt 0:00:14]} 32. Nxc6 {[%emt 0:00:03]} Rd3 {[%emt 0:00:00]} 33. Rac1 {[%emt 0:00:04]} Rb2 {[%emt 0:00:22] Hoping for ...Rdd2.} 34. Red1 {[%emt 0:00:04]} Ra3 {[%emt 0:00:18]} 35. Ra1 {[%emt 0:00:06]} Re3 {[%emt 0:00:05]} 36. Re1 {[%emt 0:00:05]} Rd3 {[%emt 0:00:01]} 37. Red1 {[%emt 0:00:05]} Rxd1+ {[%emt 0:00:05]} 38. Rxd1 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} a6 {[%emt 0:00:00]} 39. Ra1 {[%emt 0:00:13]} Ng4 {[%emt 0:00:08]} 40. Ne7+ {[%emt 0:00:04]} (40. Nb8 $5 {[%cal Rb8a6]}) 40... Kg7 {[%emt 0:00:05]} 41. Nxd5 {[%emt 0:00:01]} Nf6 {[%emt 0:00:19]} (41... Rc2 $1 $11 {remains equal.}) 42. Nc7 $16 {[%emt 0:00:03]} Rxb4 {[%emt 0:00:06]} 43. Nxa6 {[%emt 0:00:01]} Ra4 {[%emt 0:00:00]} (43... Rxd4 $16 44. Nc7 Nd5 45. Nxb5 (45. Nxd5 Rxd5 46. g4 b4 $11) 45... Rb4) 44. Rxa4 $18 {[%emt 0:00:01]} bxa4 {[%emt 0:00:01] KN-KN} 45. Nb4 {[%emt 0:00:01] Inhibits Nd5. aiming for a6.} a3 $2 {[%emt 0:00:02]} (45... Ne8 {was called for.} 46. Kf2 Kf6) 46. a6 {[%emt 0:00:04][%cal Ba5a6,Ba6a7][%mdl 32] a7 would be deadly.} Nd5 {[%emt 0:00:00]} 47. a7 {[%emt 0:00:04]} (47. Nxd5 $2 {is the wrong capture.} a2 48. Kf2 a1=Q $19) 47... Nb6 {[%emt 0:00:01]} 48. Kf2 {[%emt 0:00:03]} Kf8 {[%emt 0:00:00]} 49. Ke2 {[%emt 0:00:21]} Ke8 {[%emt 0:00:02]} 50. Kd3 {[%emt 0:00:01]} Kd7 {[%emt 0:00:00]} 51. Kc3 {[%emt 0:00:02]} Kc7 {[%emt 0:00:01]} 52. Kb3 {[%emt 0:00:04][%cal Ob4d5] Strongly threatening Nd5+!} Kb7 {[%emt 0:00:02]} 53. Kxa3 {[%emt 0:00:03]} Kxa7 {[%emt 0:00:01]} 54. Kb3 {[%emt 0:00:01]} (54. Nc6+ $18 Ka6 55. Ne5) 54... Kb7 $16 {[%emt 0:00:01]} 55. Kc3 {[%emt 0:00:07]} Kc7 {[%emt 0:00:05]} 56. Kd3 {[%emt 0:00:04]} Kd6 {[%emt 0:00:02]} 57. g4 {[%emt 0:00:02]} ({Better is} 57. Nc2) 57... f5 {[%emt 0:00:10] [#]} (57... Ke6 $16) 58. gxf5 $2 {[%emt 0:00:02]} (58. g5 $1 $18 {[%cal Rg5h6]} h5 59. Ke3) 58... gxf5 $11 {[%emt 0:00:00]} 59. h3 {[%emt 0:00:01]} Ke6 {[%emt 0:00:11]} 60. Ke2 {[%emt 0:00:01]} Kd6 {[%emt 0:00:07]} 61. Nc2 {[%emt 0:00:02] And now Ne3 would win.} Kd5 $2 {[%emt 0:00:04][%mdl 8192]} (61... Nd5 $11) 62. Kd3 $18 {[%emt 0:00:01]} Ke6 {[%emt 0:00:01]} 63. Ne3 {[%emt 0:00:01]} Nd7 {[%emt 0:00:04]} 64. Kc4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 65. Kc5 {[%emt 0:00:04]} (65. d5+ $142 Kd7 66. Kd4) 65... Nd7+ {[%emt 0:00:01]} 66. Kb5 {[%emt 0:00:08]} (66. Kc6 $142 Nb8+ 67. Kb7) 66... Kd6 {[%emt 0:00:04]} 67. Kc4 {[%emt 0:00:08]} (67. Nxf5+ Kd5 $11) 67... Ke6 {[%emt 0:00:03]} 68. d5+ {[%emt 0:00:03][%cal Bd4d5,Bd5d6][%mdl 32]} Kf6 {[%emt 0:00:01]} 69. Kb5 {[%emt 0:00:00]} Nf8 {[%emt 0:00:11]} 70. Kc6 {[%emt 0:00:04] Threatening mate with d6.} Ng6 {[%emt 0:00:00]} 71. d6 {[%emt 0:00:11]} Nxf4 {[%emt 0:00:02]} 72. Nd5+ {[%emt 0:00:01] White mates.} Nxd5 {[%emt 0:00:00]} 73. Kxd5 {[%emt 0:00:00]} f4 {[%emt 0:00:01] [#]} 74. Kc6 $1 {[%emt 0:00:01] Quite a comeback for White.   Weighted Error Value: White=0.24 (precise) /Black=0.29 (precise)} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Harikrishna, Pentala"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2704"]
[BlackElo "2637"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,109,43,37,50,51,71,43,47,10,12,-22,0,0,0,-10,0,-33,-43,-31,-18,-35,-22,-21,-23,-15,-25,-20,-15,-6,0,0,0,0,0,0,0,0,0,0,108,90,815,263,413,0,394,72,93,0,0,-214,-177,-1222,-1103,-12834,-12834,-12834,-12835,-12835,-1025,-1249,-1344,-1249,-1285,-1095,-1099,-963,-956,-694,-691,-12839,-384,-12836,-381,-313,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:03]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04]} 4. e4 {[%emt 0:00:14]} d6 {[%emt 0:00:08]} 5. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:11]} 6. Nxd4 {[%emt 0:00:01]} g6 {[%emt 0:00:00]} 7. Be2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:01]} 8. Be3 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 9. O-O {[%emt 0:00:02]} Bd7 {[%emt 0:00:01]} 10. Nc2 {[%emt 0:00:04]} Be6 {[%emt 0:00:01] B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} 11. Rc1 {[%emt 0:00:15]} Nd7 {[%emt 0:00:11] [#]} 12. Nd4 $146 {[%emt 0:00:19]} ({Predecessor:} 12. Qd2 a5 13. f3 a4 14. Na3 Qa5 15. f4 Nc5 16. Bf3 Nb4 17. Be2 Nxa2 18. Nxa2 Qxd2 19. Bxd2 {0-1 So,W (2765)-Iturrizaga Bonelli,E (2637) PRO League Stage rapid 2019 (10)}) 12... Nc5 {[%emt 0:00:19] White is slightly better.} 13. Nxc6 {[%emt 0:00:31]} bxc6 {[%emt 0:00:02]} 14. Bd4 {[%emt 0:00:07]} Qb6 {[%emt 0:00:34]} 15. Bxg7 {[%emt 0:00:51]} Kxg7 {[%emt 0:00:02]} 16. b3 {[%emt 0:00:02]} a5 {[%emt 0:00:05][%cal Oa5a4]} 17. Qd4+ {[%emt 0:00:24]} (17. Rb1 $5) 17... f6 {[%emt 0:00:03]} 18. Rb1 {[%emt 0:00:29]} Qb4 {[%emt 0:00:25]} 19. f4 {[%emt 0:00:28][%cal Oc3a4,Bf2f4,Bf4f5,Bf5g6][%mdl 32]} a4 {[%emt 0:00:10]} 20. Nxa4 {[%emt 0:01:32]} Nxa4 {[%emt 0:00:14]} 21. bxa4 {[%emt 0:00:03]} Qxa4 {[%emt 0:00:00]} 22. Rb7 {[%emt 0:00:02][%csl LRd6,LRe7]} Rf7 {[%emt 0:00:02]} 23. f5 {[%emt 0:00:29]} Bc8 {[%emt 0:02:28]} 24. fxg6 {[%emt 0:00:08] [#] Threatening mate with Rxe7.} Bxb7 {[%emt 0:00:02]} 25. gxf7 {[%emt 0:00:02][%cal Oe4e5]} c5 {[%emt 0:01:02]} 26. Qe3 {[%emt 0:02:42]} Qxa2 {[%emt 0:01:34]} 27. Qg3+ $1 {[%emt 0:01:17]} Kh8 {[%emt 0:00:24]} (27... Kxf7 $5 28. Bh5+ $8 Kf8 29. Rxf6+ exf6 30. Qxd6+ Kg8 31. Qe6+ Kg7 32. Qf7+ Kh6 33. Qxf6+ Kxh5 34. Qf7+ (34. Qf5+ Kh6 $11) 34... Kh6 35. Qf6+ Kh5 36. Qf7+ (36. Qf5+ Kh6 $11) 36... Kh6 37. Qf6+ Kh5 $11) 28. Qe3 {[%emt 0:01:57][%cal Oe3h6] [#] White threatens Qh6! and mate.} Rf8 {[%emt 0:03:52]} (28... Kg7 $1 $11) 29. Bh5 $16 {[%emt 0:00:04]} Qa8 $2 {[%emt 0:00:12][%mdl 8192]} (29... Kg7 $16) 30. Qc3 $2 {[%emt 0:01:02]} (30. Qh6) 30... Qd8 {[%emt 0:00:25]} (30... Kg7 {might work better.}) 31. Rf4 $2 {[%emt 0:00:14]} (31. Qc1 $18 {Strongly threatening Qh6.} Bc8 32. Qh6) 31... e5 $2 {[%emt 0:00:12][%mdl 8192]} (31... Bc8 $1 $11 {and Black stays safe.}) 32. Rg4 $2 {[%emt 0:00:06]} (32. Rf1 $18) 32... Bc8 {[%emt 0:00:14]} 33. Rh4 {[%emt 0:00:03] White has more active pieces.} (33. Rg3 $16 f5 34. exf5) 33... f5 $11 {[%emt 0:00:14]} 34. Qh3 {[%emt 0:01:03]} (34. Qg3 $11 Qa5 35. h3) 34... Qg5 $19 {[%emt 0:00:03]} 35. Bg4 $2 {[%emt 0:01:33]} (35. exf5 Bxf5 36. Qg3 Qxg3 37. hxg3) 35... Rxf7 {[%emt 0:00:16] ( -> ...Qc1+)} (35... fxg4 $2 36. Rxh7#) 36. Bxf5 {[%emt 0:00:06]} Bxf5 {[%emt 0:00:12]} 37. exf5 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQR} Qc1+ {[%emt 0:00:01]} 38. Kf2 {[%emt 0:00:02]} Rb7 {[%emt 0:00:11]} (38... Qd2+ $142 39. Kf3 Qd3+ 40. Kf2 Rxf5+ 41. Qxf5 Qxf5+ 42. Ke1 Qb1+ 43. Kd2 e4) 39. Re4 {[%emt 0:00:15]} Rb2+ {[%emt 0:00:52]} 40. Re2 {[%emt 0:00:01]} Qf4+ {[%emt 0:00:01]} 41. Qf3 {[%emt 0:00:01]} Qh4+ {[%emt 0:00:14]} 42. Qg3 {[%emt 0:00:01]} Rxe2+ {[%emt 0:01:08]} ({Not} 42... Qxc4 43. Rxb2 Qd4+ 44. Kf3 Qxb2 45. Qg5 $11) 43. Kxe2 {[%emt 0:00:00]} Qxc4+ {[%emt 0:00:01] KQ-KQ} 44. Qd3 {[%emt 0:00:18]} Qg4+ {[%emt 0:00:38]} (44... Qxd3+ 45. Kxd3 Kg7) 45. Kf2 $2 {[%emt 0:00:02]} (45. Kf1 Qf4+ 46. Ke1 Qxh2 47. Qd5 (47. Qxd6 $2 {loses.} Qg1+ 48. Ke2 Qxg2+ 49. Ke3 Qg5+ 50. Ke4 Qf4+ {[%mdl 64] Deflection} 51. Kd5 Qxf5 $19)) 45... Qf4+ $2 {[%emt 0:00:04]} (45... Qd4+ 46. Qxd4 exd4) 46. Ke2 {[%emt 0:00:01]} e4 $2 {[%emt 0:00:08]} (46... Qxh2 $19 47. Qd5 Qh5+ 48. Ke1 Qxf5 49. Qxd6 Qe4+ 50. Kf1 Qf4+ 51. Ke2 c4 52. Qd8+ Kg7 53. Qe7+ Kh6 54. Qe6+ Kh5 55. Qh3+ Kg6 56. Qe6+ Kg5 57. Qg8+ Kh6 58. Qe6+ Kh5 59. Qh3+ Kg5 60. Qxh7 Qg4+ 61. Kd2 Qd4+ 62. Ke2 Qg4+ 63. Kd2 Qd4+ 64. Ke2 Kf6 65. Qh8+ Ke7) 47. Qc3+ $11 {[%emt 0:00:01] The position is equal.} Kg8 {[%emt 0:00:02]} 48. Qf6 {[%emt 0:00:01]} Qg4+ {[%emt 0:00:02]} 49. Ke3 {[%emt 0:00:02]} Qxg2 {[%emt 0:00:07]} 50. Qe6+ {[%emt 0:00:03]} Kg7 {[%emt 0:00:01] ...Qf3+ is the strong threat.} 51. Qe7+ {[%emt 0:00:01]} Kh6 {[%emt 0:00:03] aiming for ...Qg5+.} 52. Qh4+ {[%emt 0:00:01]} Kg7 {[%emt 0:00:01] White must now prevent ...Qf3+.} 53. Qe7+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:03] ...Qf3+ would be deadly.} 54. Qe8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:01] Hoping for ...Qf3+.} 55. Qe7+ {[%emt 0:00:01] White happily takes the draw.   Weighted Error Value: White=0.93/Black=0.58} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Donchenko, Alexander"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2669"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 19,98,24,31,25,32,12,20,17,24,22,20,-14,37,38,47,47,48,45,72,37,39,39,43,43,43,43,43,16,15,6,8,6,16,18,14,4,12,0,0,0,0,0,4,0,4,0,24,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-21,0,0,0,-124,0,0,0,-122,0]} 1. c4 {[%emt 0:00:03]} c6 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:02]} 3. e3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:02]} g6 {[%emt 0:00:11]} 5. b3 {[%emt 0:00:20]} Bg7 {[%emt 0:00:03]} 6. Bb2 {[%emt 0:00:01]} O-O {[%emt 0:00:01]} 7. Be2 {[%emt 0:00:03]} b6 {[%emt 0:01:05]} 8. O-O {[%emt 0:00:06]} Bb7 {[%emt 0:00:01]} 9. d4 {[%emt 0:00:17]} Nbd7 {[%emt 0:00:08]} 10. cxd5 {[%emt 0:00:20]} cxd5 {[%emt 0:00:07]} 11. a4 {[%emt 0:00:07] D94: Grünfeld: 4 Nf3 Bg7 5 e3.} a6 {[%emt 0:00:04]} 12. Bd3 {[%emt 0:00:13]} Re8 {[%emt 0:00:54] [#]} 13. h3 $146 {[%emt 0:00:24] The position is equal.} ({Predecessor:} 13. Rc1 e6 14. Qe2 Ne4 15. Na2 Bf8 16. Rc2 b5 17. axb5 axb5 18. Nc3 Nxc3 19. Rxc3 {½-½ Ursente,M-Medunova,V (2191) Stare Mesto op 2004 (5)}) 13... Ne4 {[%emt 0:00:27]} 14. Qe2 {[%emt 0:01:32]} e5 {[%emt 0:03:23]} 15. dxe5 {[%emt 0:00:49]} Nxe5 {[%emt 0:00:05]} ({Better is} 15... Nec5 $11) 16. Nxe5 $14 {[%emt 0:00:06]} Bxe5 {[%emt 0:00:51]} 17. Nxe4 {[%emt 0:00:07]} dxe4 {[%emt 0:00:03]} 18. Bc4 {[%emt 0:00:01]} Qg5 {[%emt 0:00:22]} 19. Rad1 {[%emt 0:00:31]} Bxb2 $1 {[%emt 0:00:15]} 20. Qxb2 {[%emt 0:00:00] aiming for Rd7.} b5 {[%emt 0:00:02]} 21. Rd7 {[%emt 0:02:02][%csl LRb7,LRf7]} bxc4 {[%emt 0:00:28]} 22. Rxb7 {[%emt 0:00:02]} Rac8 {[%emt 0:00:30]} 23. Rc1 {[%emt 0:01:35]} cxb3 {[%emt 0:01:11]} 24. Rd1 {[%emt 0:00:39]} Red8 {[%emt 0:00:35]} 25. Qxb3 {[%emt 0:00:25]} Rxd1+ {[%emt 0:00:22]} 26. Qxd1 $11 {[%emt 0:00:00][%cal Ob7f7][%mdl 4096] Endgame Threatens to win with Rxf7! KQR-KQR} Qf6 {[%emt 0:00:06]} 27. Qb1 {[%emt 0:01:42]} Qc6 {[%emt 0:01:03]} 28. Rb8 {[%emt 0:00:53]} Rxb8 {[%emt 0:00:37]} 29. Qxb8+ {[%emt 0:00:00] KQ-KQ} Kg7 {[%emt 0:00:01]} 30. Qe5+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:50]} 31. a5 {[%emt 0:00:07]} h5 {[%emt 0:00:20]} 32. Kh2 {[%emt 0:00:04]} f6 {[%emt 0:00:16]} 33. Qb8+ {[%emt 0:00:23]} Ke7 {[%emt 0:00:01]} 34. Kg3 {[%emt 0:00:36]} g5 {[%emt 0:00:09]} 35. Qa7+ {[%emt 0:00:31]} Ke6 {[%emt 0:00:12]} 36. Kh2 {[%emt 0:00:13]} Qd6+ {[%emt 0:00:13]} 37. g3 {[%emt 0:00:00]} h4 {[%emt 0:00:04][%cal Bh5h4,Bh4g3,Bg3f2][%mdl 32]} 38. Qb7 {[%emt 0:00:59]} hxg3+ {[%emt 0:00:06]} 39. Kg2 {[%emt 0:00:01]} gxf2 {[%emt 0:00:36]} 40. Qxe4+ {[%emt 0:00:02]} Kf7 {[%emt 0:00:24]} 41. Qb7+ {[%emt 0:00:16]} Ke6 {[%emt 0:00:03] And now ...Qd5+ would win.} 42. Qc8+ {[%emt 0:00:21]} Ke7 {[%emt 0:00:03]} 43. Qc2 {[%emt 0:00:34]} Qd5+ {[%emt 0:00:10]} 44. Kxf2 {[%emt 0:00:05]} Qxa5 {[%emt 0:00:01]} 45. Qe4+ {[%emt 0:00:03]} Kd6 {[%emt 0:00:06]} (45... Qe5 $5 {[%cal Re5e4]} 46. Qb7+ Ke8 47. Qxa6 Kf7 $11) 46. Qd4+ {[%emt 0:00:03]} Ke6 {[%emt 0:00:01] ...Qf5+ would be deadly.} 47. Qe4+ {[%emt 0:00:02] [#]} (47. Qc4+ $1 $11 Ke7 48. Qe4+ Kf8 49. Qe6) 47... Kd6 {[%emt 0:00:03]} (47... Qe5 $1 $17 {[%cal Re5e4]} 48. Qc6+ Kf7 49. Qb7+ Kg6) 48. Qd4+ {[%emt 0:00:06]} Ke6 {[%emt 0:00:02]} (48... Ke7 $11) 49. Qe4+ $17 {[%emt 0:00:01] [#]} Kd6 {[%emt 0:00:04] Weighted Error Value: White=0.11 (very precise) /Black=0.07 (flawless)} ({Black should play} 49... Qe5 $1 $17 {[%cal Re5e4]} 50. Qb7 Qf5+ 51. Kg1 Qb5 52. Qc8+ Kf7) 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Kamsky, Gata"]
[Black "Iniyan, P."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2665"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "204"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 83,204,-8,-8,-35,-12,-157,-150,-255,-252,-260,-267,-260,-230,-181,-140,-244,-243,-170,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-164,0,-1496,-1406,-1273,-585,-1239,-1020,-1227,-529,-1181,-547,-1170,-16,-16,-23,-546,-23,-23,-26,-89,0,0,0,0,0,0,0,-8,-8,-8,-8,-1808,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,0,0,0,-8,0,0,0,0,0,-141,-141,-29983,-29984,-29984,0,-29986,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:00]} 6. a4 {[%emt 0:00:02]} e5 {[%emt 0:00:07]} 7. Nf3 {[%emt 0:00:01]} Be7 {[%emt 0:00:10]} 8. Bc4 {[%emt 0:00:05]} Be6 {[%emt 0:00:02]} 9. Bb3 {[%emt 0:00:12]} Nbd7 {[%emt 0:00:07]} 10. Be3 {[%emt 0:00:13]} Rc8 {[%emt 0:00:03]} 11. O-O {[%emt 0:00:06]} Rxc3 {[%emt 0:00:11]} 12. bxc3 {[%emt 0:00:03]} Nxe4 {[%emt 0:00:01]} 13. Bxe6 {[%emt 0:00:43]} fxe6 {[%emt 0:00:00]} 14. Nd2 {[%emt 0:00:04]} Nef6 {[%emt 0:01:22]} 15. Qb1 {[%emt 0:01:02]} Qc7 {[%emt 0:00:31]} 16. Qb3 {[%emt 0:00:03]} Kf7 {[%emt 0:00:01]} 17. Rab1 {[%emt 0:00:04]} b5 {[%emt 0:00:17]} 18. axb5 {[%emt 0:00:03]} axb5 {[%emt 0:00:00]} 19. Qxb5 {[%emt 0:00:11]} Qxc3 {[%emt 0:00:02]} 20. Ne4 {[%emt 0:02:01]} Nxe4 {[%emt 0:00:12]} 21. Qxd7 {[%emt 0:00:01]} Qc8 {[%emt 0:02:22]} 22. Qa7 {[%emt 0:00:53]} Qa8 {[%emt 0:00:06]} 23. f4 {[%emt 0:00:18]} exf4 {[%emt 0:00:30]} 24. Rxf4+ {[%emt 0:00:03]} Nf6 {[%emt 0:00:01]} 25. c4 {[%emt 0:00:56]} Qxa7 {[%emt 0:00:18]} 26. Bxa7 {[%emt 0:00:02]} Rc8 {[%emt 0:00:01]} 27. Rb8 {[%emt 0:01:15]} Rc7 {[%emt 0:00:44]} 28. Bb6 {[%emt 0:00:07]} Rc6 {[%emt 0:00:01]} 29. Bd8 {[%emt 0:00:26]} e5 {[%emt 0:00:36]} 30. Rf1 {[%emt 0:00:07]} Bxd8 {[%emt 0:00:03]} 31. Rxd8 {[%emt 0:00:02]} Ke7 {[%emt 0:00:00]} 32. Ra8 {[%emt 0:00:08]} Rxc4 {[%emt 0:00:20]} 33. Ra7+ {[%emt 0:00:02]} Nd7 {[%emt 0:00:13]} 34. Rb1 {[%emt 0:00:12]} Rc8 {[%emt 0:00:18]} 35. Rbb7 {[%emt 0:00:04]} Rd8 {[%emt 0:00:03]} 36. Kf2 {[%emt 0:00:10]} Ke6 {[%emt 0:00:02]} 37. Ke3 {[%emt 0:00:02]} h5 {[%emt 0:00:08]} 38. h3 {[%emt 0:00:16]} g6 {[%emt 0:00:28]} 39. Rc7 {[%emt 0:00:08]} Nf6 {[%emt 0:00:50]} 40. Re7+ {[%emt 0:00:04]} Kf5 {[%emt 0:00:03]} 41. Rf7 {[%emt 0:00:01]} Rb8 {[%emt 0:00:19]} 42. Rad7 {[%emt 0:01:23]} Rb6 {[%emt 0:00:46]} 43. Rd8 {[%emt 0:00:34]} h4 {[%emt 0:00:36]} 44. Kf2 {[%emt 0:00:23]} (44. Rff8 $1 $11) 44... Kg5 $1 $17 {[%emt 0:00:20]} 45. Ke2 {[%emt 0:01:28]} (45. Ra7 $17 {was called for.}) 45... Nh5 $19 {[%emt 0:01:14]} 46. Rf2 {[%emt 0:01:57]} Ng3+ {[%emt 0:01:30]} 47. Kd1 {[%emt 0:00:02]} (47. Kd3 e4+ 48. Kc3 e3 $17) 47... Ne4 {[%emt 0:00:22]} 48. Rc2 {[%emt 0:00:14]} Rb1+ {[%emt 0:00:47]} 49. Ke2 {[%emt 0:00:12]} (49. Rc1 $17 Rb4 50. Kc2) 49... Ng3+ $1 $19 {[%emt 0:00:02]} 50. Kd2 {[%emt 0:00:13]} Rf1 $2 {[%emt 0:00:21]} (50... Rg1 $19 51. Kc3 Nf5) 51. Rc4 $1 $11 {[%emt 0:00:12]} (51. Rxd6 $2 {loses.} Ne4+ 52. Ke2 Rf2+ 53. Ke3 Rxc2 $19) 51... Rf2+ {[%emt 0:00:23]} 52. Ke1 {[%emt 0:00:04]} Rf1+ {[%emt 0:00:03]} 53. Kd2 {[%emt 0:00:01]} Rf4 {[%emt 0:00:20]} 54. Rxf4 {[%emt 0:00:09]} Kxf4 {[%emt 0:00:01]} 55. Rf8+ {[%emt 0:00:07]} Nf5 {[%emt 0:00:01]} 56. Rf6 {[%emt 0:00:07]} g5 {[%emt 0:00:07]} 57. Ke2 {[%emt 0:00:02]} d5 {[%emt 0:00:02]} 58. Rf8 $2 {[%emt 0:00:04]} (58. Kd3 $11 {and White is okay.}) 58... d4 $2 {[%emt 0:00:03]} (58... Ke4 $19 {...d4 would be deadly.} 59. Kf2 Ng7) 59. Rf6 $2 {[%emt 0:00:04][%mdl 8192]} (59. Kd3 $11) 59... Ke4 $19 {[%emt 0:00:02]} 60. Rg6 {[%emt 0:00:03]} Ng3+ {[%emt 0:00:02]} (60... Ne3 $142 {Hoping for ...d3+.} 61. Kd2 Kf5) 61. Kf2 {[%emt 0:00:02]} Kf5 {[%emt 0:00:02]} 62. Rg8 {[%emt 0:00:03]} e4 {[%emt 0:00:01]} 63. Rd8 {[%emt 0:00:03]} Ke5 {[%emt 0:00:03]} (63... e3+ $142 64. Ke1 Ke4 65. Re8+ Kd3) 64. Rg8 {[%emt 0:00:03]} Kf4 $2 {[%emt 0:00:06]} ({Black should play} 64... e3+ $19 65. Ke1 Ke4) 65. Rf8+ $11 {[%emt 0:00:01]} Nf5 {[%emt 0:00:01]} 66. Ke2 $2 {[%emt 0:00:03][%mdl 8192]} (66. Ke1 $1 $11 {and White has nothing to worry.}) 66... d3+ $2 {[%emt 0:00:06]} (66... Ke5 $19 67. Re8+ Kd5) 67. Kd2 $11 {[%emt 0:00:01]} Ke5 {[%emt 0:00:09]} 68. Re8+ $1 {[%emt 0:00:01]} Kf4 {[%emt 0:00:01]} (68... Kd5 $1 $17 {And now ...Nd6 would win.} 69. Kc3 (69. Rg8 $2 Nd6 $17) 69... Nd6) 69. Rf8 $11 {[%emt 0:00:01]} g4 {[%emt 0:00:05]} (69... Ke5 $5 {[%cal Rf5d6]}) 70. hxg4 {[%emt 0:00:03]} Kxg4 {[%emt 0:00:00]} 71. Rg8+ {[%emt 0:00:01]} Kf4 {[%emt 0:00:01]} 72. Rf8 {[%emt 0:00:01]} Ke5 {[%emt 0:00:05]} 73. Re8+ {[%emt 0:00:01]} Kd5 {[%emt 0:00:01]} (73... Kd4 $5 74. Rd8+ $8 Kc4 75. Rc8+ Kd4 76. Rd8+ Kc4 77. Rc8+ Kd4 78. Rd8+ $11) 74. Kc3 $2 {[%emt 0:00:05][%mdl 8192]} (74. Rh8 $11) 74... Nd6 $2 {[%emt 0:00:06]} ({Better is} 74... Ne3 $19 75. Rg8 Ke5 76. Re8+ Kf4 77. Rf8+ Kg3) 75. Rh8 {[%emt 0:00:02]} Nf5 {[%emt 0:00:02]} 76. Rd8+ {[%emt 0:00:01]} Ke5 {[%emt 0:00:01]} 77. Re8+ {[%emt 0:00:01]} Kf4 {[%emt 0:00:01]} 78. Rf8 $1 {[%emt 0:00:01]} Kg5 {[%emt 0:00:04]} 79. Rg8+ {[%emt 0:00:03]} Kf4 {[%emt 0:00:04]} 80. Rf8 $1 {[%emt 0:00:01]} ({Not} 80. Kd2 $2 Nd6 81. Ke1 (81. Rf8+ $2 Kg3 $19) 81... Ke3 $19) 80... Ke5 {[%emt 0:00:01]} 81. Re8+ {[%emt 0:00:01]} Kd5 {[%emt 0:00:01]} (81... Kf4 $5 82. Rf8 $8 $11) 82. Rd8+ {[%emt 0:00:02]} Nd6 {[%emt 0:00:07]} 83. Rh8 {[%emt 0:00:01]} Nb5+ {[%emt 0:00:03]} 84. Kd2 {[%emt 0:00:02]} Kd4 {[%emt 0:00:02]} 85. Rd8+ {[%emt 0:00:04]} Ke5 {[%emt 0:00:04]} 86. Rh8 {[%emt 0:00:04]} Nd6 {[%emt 0:00:06]} 87. Kc3 {[%emt 0:00:06]} Nb5+ {[%emt 0:00:06]} 88. Kd2 {[%emt 0:00:02]} Nd6 {[%emt 0:00:01]} 89. Kc3 {[%emt 0:00:01]} Kf4 {[%emt 0:00:05]} 90. Rxh4+ {[%emt 0:00:04]} Ke3 {[%emt 0:00:01]} 91. g4 {[%emt 0:00:10]} (91. Rh5 $1 $11 {was the only way to keep the balance.}) 91... Nb5+ $17 {[%emt 0:00:07]} 92. Kb2 $2 {[%emt 0:00:02][%mdl 8192] [#]} (92. Kc4 $17) 92... d2 $1 {[%emt 0:00:09]} 93. Rh1 {[%emt 0:00:03] [#]} Ke2 $2 {[%emt 0:00:02]} (93... Kd3 $1 94. g5 e3 95. g6 e2 96. Rh3+ Ke4 97. Rh4+ Kf5 98. Rh5+ Kf6 99. Rxb5 d1=Q 100. Rb6+ Kg5 101. g7 Qd2+ 102. Kb3 Qd5+ 103. Ka4 Qa2+ 104. Kb5 e1=Q 105. g8=Q+ Qxg8 106. Rd6 Qc3 107. Rd4 Qxd4 108. Ka6 Qa8+ 109. Kb5 Qaa4#) 94. Rh2+ $2 {[%emt 0:00:02][%mdl 8192]} (94. g5 $11 d1=Q 95. Rxd1 Kxd1 96. g6) 94... Ke1 $2 {[%emt 0:00:01]} (94... Kd3 {mates} 95. Rh1 e3 96. Kb3 e2 97. Kb4 Nd4 98. Kc5 e1=Q 99. Rh3+ Ke4 100. Rh8 Qc1+ 101. Kb4 d1=Q 102. Re8+ Kd3 103. Re3+ Kxe3 104. g5 Qb3+ 105. Ka5 Qb5#) 95. Rh1+ $11 {[%emt 0:00:01]} Ke2 {[%emt 0:00:01]} 96. g5 {[%emt 0:00:08]} Nd4 {[%emt 0:00:03]} (96... d1=B $2 97. g6 Nd4 98. Rxd1 Kxd1 99. g7 $18) 97. g6 {[%emt 0:00:02]} Nf5 {[%emt 0:00:01]} (97... d1=B $2 98. Rxd1 Kxd1 99. g7 $18) 98. Kc2 {[%emt 0:00:02]} e3 {[%emt 0:00:04]} 99. Rh2+ {[%emt 0:00:01]} Ke1 {[%emt 0:00:02]} 100. Rh1+ {[%emt 0:00:00]} Ke2 {[%emt 0:00:01]} 101. Rh2+ $1 {[%emt 0:00:01]} Ke1 {[%emt 0:00:02]} 102. Rh1+ {[%emt 0:00:01]} Ke2 {[%emt 0:00:01]} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Pichot, Alan"]
[Black "Sasikiran, Krishnan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2638"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,61,10,16,13,27,9,18,5,9,0,0,0,32,-23,-8,-8,-12,0,0,-24,23,22,11,-33,-8,-23,-22,-29,0,-52,-58,-54,-35,-72,43,51,43,30,47,53,54,54,42,59,44,47,403,398,379,352,311,-81]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:28]} Nf6 {[%emt 0:00:02]} 4. d3 {[%emt 0:00:03]} Bc5 {[%emt 0:00:05]} 5. c3 {[%emt 0:00:03]} d6 {[%emt 0:00:02]} 6. O-O {[%emt 0:00:04]} a6 {[%emt 0:00:11] Recently 6...a5 got a lot of attention.} 7. a4 {[%emt 0:00:13] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:04]} 8. Na3 {[%emt 0:00:18]} O-O {[%emt 0:01:18]} 9. Nc2 {[%emt 0:00:19] The position is equal.} Ne7 {[%emt 0:00:47]} 10. Bg5 $5 {[%emt 0:00:53][%mdl 4] Exploring less charted territory.} Ng6 {[%emt 0:01:05]} 11. Nh4 {[%emt 0:00:10] [#]} Kh8 $146 {[%emt 0:00:32]} ({Predecessor:} 11... Nf4 12. d4 Be6 13. dxe5 dxe5 14. Bxe6 fxe6 15. Bxf4 exf4 16. e5 Ne4 17. Nf3 Qxd1 18. Raxd1 {0-1 Bologan,V (2640)-Fedoseev,V (2665) RUS-chT rapid 2016 (7.2)}) 12. Nf3 {[%emt 0:02:47]} (12. Nxg6+ $14 fxg6 13. Be3) 12... h6 $11 {[%emt 0:00:31]} 13. Be3 {[%emt 0:00:03]} Bb8 {[%emt 0:01:12]} 14. a5 {[%emt 0:01:34]} Ng4 {[%emt 0:01:41]} 15. d4 {[%emt 0:00:16]} f5 {[%emt 0:01:29]} (15... exd4 $142 16. Nfxd4 (16. Qxd4 Qe7 $11) (16. Ncxd4 Nxe3 17. fxe3 Qe7 $11) (16. Bxd4 c5 $11) (16. cxd4 f5 $11) 16... N6e5) 16. exf5 $1 {[%emt 0:00:26]} Bxf5 {[%emt 0:00:02]} 17. h3 {[%emt 0:00:09]} e4 {[%emt 0:00:58] [#] Hoping for ...Nxe3.} 18. Nd2 {[%emt 0:01:26]} (18. hxg4 Bxg4 19. Bd5 exf3 20. Bxb7 (20. gxf3 $2 Bh3 $19) 20... Ra7 21. Bxf3 Bxf3 22. gxf3 d5 $17) 18... Nf6 {[%emt 0:01:13]} 19. f3 {[%emt 0:00:11]} exf3 {[%emt 0:01:57]} (19... d5 {simplifies} 20. fxe4 Nxe4 21. Nxe4 Bxe4 22. Bd3 Rxf1+ 23. Qxf1 Bxd3 24. Qxd3 Qd6) 20. Rxf3 {[%emt 0:00:41]} (20. Nxf3 $11 c6 21. Bd3 Bxd3 22. Qxd3) 20... Nh4 $1 $15 {[%emt 0:00:33]} 21. Rf4 {[%emt 0:00:27]} d5 {[%emt 0:00:21]} 22. Bb3 {[%emt 0:01:37]} g5 {[%emt 0:00:18] [#]} (22... Qe7 $17 {...Bxc2 would be deadly.} 23. Qe1 (23. Rxh4 Bxc2 24. Qe1 Bxb3 $17) 23... Re8) 23. Rxh4 $1 $14 {[%emt 0:00:15]} gxh4 {[%emt 0:00:02]} 24. Bxh6 {[%emt 0:00:01]} Rg8 {[%emt 0:00:35]} 25. Qf3 $36 {[%emt 0:00:03][%mdl 3072] White has compensation. White has the initiative.} Bh7 {[%emt 0:00:20]} 26. Rf1 {[%emt 0:00:23]} Rg6 {[%emt 0:00:12]} 27. Bf4 {[%emt 0:00:53] Threatens to win with Be5.} c6 {[%emt 0:00:02]} 28. Ne3 {[%emt 0:00:02] Black must now prevent Bc2.} Qd7 $2 {[%emt 0:00:40][%mdl 8192]} (28... Bxf4 $14 29. Qxf4 Qb8) 29. Bc2 $18 {[%emt 0:00:12]} Ne4 {[%emt 0:00:05]} 30. Nxe4 {[%emt 0:01:08]} dxe4 {[%emt 0:00:04]} 31. Qxe4 $2 {[%emt 0:00:11][%mdl 32768] Weighted Error Value: White=0.12 (very precise) /Black=0.35. Loss on time!?} ({Less strong is} 31. Bxe4 Rf6 $16) (31. Qh5 $18 Qg7 32. Ng4 (32. Qxh4 Bxf4 33. Qxf4 Re8 $16) 32... Bxf4 33. Rxf4) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Chigaev, Maksim"]
[Black "Vaibhav, Suri"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2628"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,71,29,25,14,23,0,11,-18,-20,-22,-13,-19,-4,-8,0,0,-7,-22,0,0,0,-5,-6,0,0,0,0,-5,-8,-16,0,0,0,0,6,0,11,4,12,17,8,0,0,0,0,0,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 3. c4 {[%emt 0:00:01]} dxc4 {[%emt 0:00:01]} 4. e3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:03]} 5. Bxc4 {[%emt 0:00:01]} a6 {[%emt 0:00:00]} 6. O-O {[%emt 0:00:12]} c5 {[%emt 0:00:01]} 7. Re1 {[%emt 0:00:04] D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4.} Nc6 {[%emt 0:00:12] 7...Nc6 scores better than 7...b5.} 8. Nc3 {[%emt 0:00:11]} b5 {[%emt 0:00:47]} 9. Bb3 {[%emt 0:00:05]} Bb7 {[%emt 0:00:13]} 10. a3 {[%emt 0:00:17]} (10. d5 {looks sharper.} exd5 11. e4 dxe4 12. Bg5) 10... Be7 {[%emt 0:00:18] [#]} 11. dxc5 $146 {[%emt 0:00:22]} ({Predecessor:} 11. Bc2 O-O 12. Ne4 Nxe4 13. Bxe4 f5 14. Bc2 cxd4 15. exd4 Bf6 16. Be3 Na5 17. Bd2 {0-1 Jankovic,A (2444)-Mikhalchishin,A (2527) Mitropa Cup 23th 2004 (2.1)}) 11... Bxc5 {[%emt 0:00:18]} 12. Bc2 {[%emt 0:00:22]} Qc7 {[%emt 0:02:55]} 13. b4 {[%emt 0:01:38]} Bd6 {[%emt 0:00:02] [#] aiming for ...Ne5.} 14. Ne4 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:42]} (14... Be7 $5 {[%cal Rc6b4]}) 15. Bxe4 {[%emt 0:00:00]} Rd8 {[%emt 0:00:14][%cal Od6h2] Strongly threatening ...Bxh2+!} 16. Qc2 {[%emt 0:00:16]} f5 {[%emt 0:00:12]} 17. Bxc6+ {[%emt 0:00:34]} Qxc6 {[%emt 0:01:24]} 18. Qxc6+ {[%emt 0:00:02]} Bxc6 {[%emt 0:00:00]} 19. Bb2 {[%emt 0:00:00] White is weak on the light squares} Ke7 {[%emt 0:01:16]} 20. Rac1 {[%emt 0:00:27]} Bxf3 {[%emt 0:00:34]} 21. gxf3 {[%emt 0:00:00]} Rc8 {[%emt 0:00:00]} 22. f4 {[%emt 0:01:23]} Rhg8 {[%emt 0:00:19]} 23. Kf1 {[%emt 0:00:13]} Rxc1 {[%emt 0:00:52]} 24. Rxc1 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} g5 {[%emt 0:00:01]} 25. fxg5 {[%emt 0:01:07]} Rxg5 {[%emt 0:00:00]} 26. Rc6 {[%emt 0:00:02]} Bxh2 {[%emt 0:00:04]} 27. Rxa6 {[%emt 0:00:01]} h5 {[%emt 0:00:27]} 28. Ke2 {[%emt 0:01:49]} Rg1 {[%emt 0:01:09]} 29. Ra7+ {[%emt 0:00:32]} Kd6 {[%emt 0:00:01] The position is equal.} 30. Rh7 {[%emt 0:00:47]} Rb1 {[%emt 0:00:02]} 31. Bd4 {[%emt 0:00:01]} Be5 {[%emt 0:00:04]} 32. Bxe5+ {[%emt 0:00:11]} ({Much weaker is} 32. Rxh5 Bxd4 33. exd4 Rb3 $15) 32... Kxe5 {[%emt 0:00:00]} 33. Rb7 {[%emt 0:00:01]} h4 {[%emt 0:00:15]} 34. Rxb5+ {[%emt 0:00:33]} Kf6 {[%emt 0:00:02] [#] White must now prevent ...h3.} 35. Rb8 {[%emt 0:00:59]} Kg7 {[%emt 0:00:02] ...h3 is the strong threat.} 36. Rb7+ {[%emt 0:00:36] Not much happened in this game.   Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Bok, Benjamin"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2607"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 23,128,0,0,0,3,0,0,0,0,0,0,0,27,8,19,26,30,16,27,1,100,100,240,215,216,225,238,241,593,595,573,569,657,616,577,532,515,500,611,605,632,630,1635,166,167,167,166,147,141,7,7,7,7,8,8,8,8,8,8,8,44,44,44,35,38,38,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03] Kapnisis,Spyridon} d5 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:14]} c6 {[%emt 0:00:02]} 4. e3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:13]} 5. Nf3 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:01]} 6. Qc2 {[%emt 0:00:03]} Bd6 {[%emt 0:00:05]} 7. b3 {[%emt 0:00:14]} O-O {[%emt 0:00:06]} 8. Be2 {[%emt 0:00:02]} b6 {[%emt 0:00:06]} 9. O-O {[%emt 0:00:03]} Bb7 {[%emt 0:00:01]} 10. Bb2 {[%emt 0:00:03]} Qe7 {[%emt 0:00:08]} 11. Rad1 {[%emt 0:00:21]} Rad8 {[%emt 0:00:49]} 12. Rfe1 {[%emt 0:00:15]} Rfe8 {[%emt 0:00:01]} 13. Bf1 {[%emt 0:02:02] D45: Semi-Slav: 5 e3.} c5 {[%emt 0:00:41]} 14. cxd5 {[%emt 0:00:17]} exd5 {[%emt 0:00:00]} 15. dxc5 {[%emt 0:00:05]} bxc5 {[%emt 0:00:00]} 16. Ne2 {[%emt 0:00:04] [#]} Rc8 $146 {[%emt 0:01:23]} ({Predecessor:} 16... Bc7 17. Ng3 Ba5 18. Nf5 Qf8 19. Bc3 Bxc3 20. Qxc3 a6 21. Qa5 Rc8 22. Rc1 g6 {1-0 Bacrot,E (2673)-Korobov,A (2688) ESP-chT CECLUB Honor 2020 (7.3)}) 17. Ng3 {[%emt 0:00:16]} g6 {[%emt 0:00:10] Prevents Nf5.} 18. Bb5 {[%emt 0:00:17]} Bc6 {[%emt 0:00:51]} 19. Bxc6 {[%emt 0:00:06]} Rxc6 {[%emt 0:00:00]} 20. Qc3 {[%emt 0:04:41][%cal Oe3e4]} c4 {[%emt 0:00:06]} 21. Rxd5 {[%emt 0:00:21][%cal Oe1c1][%mdl 64] Back Rank} Bb4 {[%emt 0:00:01]} (21... Rb8 $11 22. Nd4 Nxd5 23. Nxc6 Nxc3 24. Nxe7+ Bxe7 25. Bxc3 cxb3 26. axb3 Rxb3) 22. Rxd7 $1 $16 {[%emt 0:00:02][%mdl 64] Deflection} Qf8 {[%emt 0:00:00] [#]} (22... Bxc3 $16 23. Rxe7 Bxb2 24. Rxa7 cxb3) 23. Qd4 $1 $18 {[%emt 0:00:59]} c3 {[%emt 0:00:50]} 24. Bc1 {[%emt 0:01:14]} (24. Rxa7 $2 cxb2 25. Rf1 Ba3 $19) 24... c2 {[%emt 0:00:11] [#]} 25. Rf1 {[%emt 0:01:10]} (25. Rxa7 Bxe1 26. Nxe1 Rd8 $17) 25... Bc3 $2 {[%emt 0:00:26]} (25... Nxd7 {is a better chance.} 26. Qxd7 Ra6) 26. Qa4 {[%emt 0:00:31]} Rec8 {[%emt 0:00:14]} 27. Rd3 {[%emt 0:00:15]} Rd6 {[%emt 0:00:01]} 28. Rxd6 {[%emt 0:00:47]} Qxd6 {[%emt 0:00:00]} 29. Ne4 {[%emt 0:00:13]} Nxe4 {[%emt 0:00:13]} 30. Qxe4 {[%emt 0:00:02]} Qd1 {[%emt 0:00:00]} 31. Nd4 {[%emt 0:00:22]} Be1 {[%emt 0:00:56]} 32. Qb7 {[%emt 0:00:42][%csl LRa7,LRc8]} Rc3 {[%emt 0:00:41] [#]} 33. Nxc2 $2 {[%emt 0:00:24]} Rxc2 {[%emt 0:00:06]} 34. Qb8+ {[%emt 0:00:03]} Kg7 {[%emt 0:00:01][%cal Bg8g7,Bg7h6,Bh6g5][%mdl 32] [#]} 35. Bb2+ $1 {[%emt 0:00:01][%mdl 576] Decoy} f6 {[%emt 0:00:06]} 36. Qb7+ {[%emt 0:00:11]} (36. Qxa7+ $16 Kg8 37. Qb8+ (37. Bxf6 $2 {leads to mate.} Bxf2+ 38. Kh1 Qxf1#) 37... Kf7 38. Qb7+ Kg8 39. Qa8+ (39. Bxf6 $2 {gets mated.} Bxf2+ 40. Kh1 Qxf1#) 39... Kf7 40. Qb7+ Kg8 41. Qb8+ (41. Bxf6 $2 Bxf2+ 42. Kh1 Qxf1#) 41... Kf7 42. Qb7+) 36... Kh6 $132 {[%emt 0:00:01][%mdl 2048] Black is fighting back} 37. Qf3 {[%emt 0:00:02]} Bxf2+ {[%emt 0:00:41]} 38. Qxf2 {[%emt 0:00:02]} Rxf2 {[%emt 0:00:01][%csl Gd1][%cal Rf2f1]} 39. Rxd1 {[%emt 0:00:01]} Rxb2 {[%emt 0:00:00][%mdl 4096] Endgame KR-KR} 40. Rd6 {[%emt 0:00:05]} Rxa2 {[%emt 0:00:13]} 41. Rxf6 {[%emt 0:00:01]} Kg5 {[%emt 0:00:35]} 42. Rf7 {[%emt 0:00:01]} h5 {[%emt 0:00:01]} 43. h3 {[%emt 0:00:09]} a5 {[%emt 0:00:09]} 44. Ra7 {[%emt 0:00:07]} Kf5 {[%emt 0:00:43]} 45. b4 {[%emt 0:00:01][%cal Bb3b4,Bb4b5,Bb5b6][%mdl 32]} a4 {[%emt 0:00:01] The position is equal.} 46. b5 {[%emt 0:00:00]} Ke5 {[%emt 0:00:17]} 47. b6 {[%emt 0:00:02] aiming for Ra5+.} Kd6 {[%emt 0:00:00]} 48. e4 {[%emt 0:00:06][%cal Be3e4,Be4e5,Be5e6,Be6e7][%mdl 32]} Kc6 {[%emt 0:00:01]} 49. b7 {[%emt 0:00:03]} Kc7 {[%emt 0:00:00]} 50. e5 {[%emt 0:00:01]} Kb8 {[%emt 0:00:05]} 51. Ra5 {[%emt 0:00:02]} Kxb7 {[%emt 0:00:04]} 52. e6 {[%emt 0:00:01] Hoping for Re5.} Kc7 {[%emt 0:00:07]} 53. e7 $1 {[%emt 0:00:09]} Kd7 {[%emt 0:00:01]} 54. Ra7+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:01] ...h4 would be deadly.} 55. h4 {[%emt 0:00:02]} a3 {[%emt 0:00:16]} 56. Kh2 {[%emt 0:00:01]} Ra1 {[%emt 0:00:09]} 57. Kg3 {[%emt 0:00:02]} Kf7 {[%emt 0:00:01]} 58. Kh2 {[%emt 0:00:08]} Ke8 {[%emt 0:00:34]} 59. Kg3 {[%emt 0:00:01]} a2 {[%emt 0:00:12]} 60. Kh2 $1 {[%emt 0:00:01]} Kf7 {[%emt 0:00:04]} 61. Kg3 {[%emt 0:00:02]} Ke8 {[%emt 0:00:01]} 62. Kh2 $1 {[%emt 0:00:01]} Re1 {[%emt 0:00:01]} 63. Rxa2 {[%emt 0:00:02]} Rxe7 {[%emt 0:00:01]} 64. Kh3 {[%emt 0:00:04]} Kf7 {[%emt 0:00:01] White really could win this. An interesting game.   Weighted Error Value: White=0.20 (precise) /Black=0.23 (precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Paravyan, David"]
[Black "Gledura, Benjamin"]
[Result "1-0"]
[ECO "C83"]
[WhiteElo "2601"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 17,65,22,19,6,20,0,30,20,27,37,20,19,24,37,69,28,35,24,8,-39,-34,-114,-106,-120,35,31,27,28,47,0,41,24,343,323,328,343,625,412,566,547,563,556,560,500,570,570,582,581,579,558]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:00][%cal Bf1b5,Bb5a4,Ba4b3,Bb3c2][%mdl 32]} a6 {[%emt 0:00:02]} 4. Ba4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 5. O-O {[%emt 0:00:00]} Nxe4 {[%emt 0:00:03]} 6. d4 {[%emt 0:00:02]} b5 {[%emt 0:00:01]} 7. Bb3 {[%emt 0:00:00]} d5 {[%emt 0:00:02]} 8. dxe5 {[%emt 0:00:01]} Be6 {[%emt 0:00:03]} 9. c3 {[%emt 0:00:17]} Be7 {[%emt 0:00:04] seems to push 9...Bc5 aside.} 10. h3 {[%emt 0:00:10] C83: Open Ruy Lopez: 9 c3 Be7.} O-O {[%emt 0:00:27]} 11. Bc2 {[%emt 0:00:01]} f6 {[%emt 0:00:43]} 12. exf6 {[%emt 0:00:33] White has an edge.} Bxf6 {[%emt 0:00:03]} 13. Nbd2 {[%emt 0:01:26] [#]} Nc5 $146 {[%emt 0:00:38]} ({Predecessor:} 13... Bf5 14. Nb3 Qd6 15. Nbd4 Bg6 16. Ne2 Ne5 17. Nf4 Rad8 18. Nd4 Rde8 19. Nxg6 Nxg6 {1-0 Hunt,A (2288)-Sepman,Y (2225) GER-ch U20 int 1999 (9)}) 14. Nb3 {[%emt 0:00:08]} Nxb3 {[%emt 0:00:03]} 15. axb3 {[%emt 0:00:10]} Kh8 {[%emt 0:00:49]} 16. Qd3 {[%emt 0:00:57][%csl Gc2][%cal Rd3h7]} Bg8 {[%emt 0:00:03]} 17. Bf4 {[%emt 0:00:15]} d4 {[%emt 0:01:05][%cal Bd5d4,Bd4c3][%mdl 32]} 18. Rad1 {[%emt 0:02:05]} (18. Qe4 $11 {should be considered.} Qd5 19. Bg5 (19. Bxc7 dxc3 20. bxc3 Bxc3 $11)) 18... dxc3 $1 $15 {[%emt 0:01:01] And now ...Qxd3 would win.} 19. Qf5 {[%emt 0:03:20] [#]} ({White should try} 19. Qe3 $15 Qe7 20. bxc3) 19... Qe8 $1 $17 {[%emt 0:01:45][%cal Of6e5] White must now prevent ...Be5!} 20. Rfe1 {[%emt 0:01:33] [#] Repels Be5} (20. Bxc7 $2 Be5 21. Qd7 Bxc7 22. Qxc7 Rc8 $19) 20... Qg6 {[%emt 0:00:38]} ({Black should play} 20... Ne7 $1 $17 {[%cal Re7f5]} 21. Qg4 cxb2) 21. Qxg6 $14 {[%emt 0:00:41]} hxg6 {[%emt 0:00:00]} 22. bxc3 {[%emt 0:01:12] Threatens to win with Be4.} (22. Be4 Bxb3 23. Bxc6 Bxd1 24. Rxd1 (24. Bxa8 Bc2 $17) 24... cxb2 $15) 22... Bxc3 {[%emt 0:00:18]} 23. Re4 {[%emt 0:01:23]} (23. Re3 $14 Bb2 24. Nh4 (24. Bxc7 Rac8 $16)) 23... Nb4 {[%emt 0:01:38]} 24. Bd2 {[%emt 0:01:09][%cal Bf4d2,Bd2c3,Bc3b2][%mdl 32]} Nxc2 $4 {[%emt 0:00:55][%mdl 8192] Loses the game.} (24... Bxd2 $11 25. Rxd2 Nxc2 26. Rh4+ Bh7 27. Rxc2 Rf5) 25. Rh4+ $18 {[%emt 0:00:13]} ({Not} 25. Bxc3 Bxb3 26. Rd7 Rf7 27. Rxf7 Bxf7 $14) 25... Bh7 {[%emt 0:00:08]} 26. Bxc3 {[%emt 0:00:02] White wants to mate with Rd7.} b4 $2 {[%emt 0:00:49] Black is weak on the dark squares} (26... Rxf3 27. gxf3 c5) 27. Bb2 {[%emt 0:00:14] White threatens Rd7 and mate.} ({Less strong is} 27. Bxb4 Nxb4 28. Rxb4 c5 $16) 27... Rad8 {[%emt 0:00:23] Against Rd7} 28. Rxd8 {[%emt 0:00:08] White is clearly winning.} Rxd8 {[%emt 0:00:01]} 29. Ng5 {[%emt 0:00:04]} Kg8 {[%emt 0:00:07]} 30. Rxh7 {[%emt 0:00:02]} ({Weaker is} 30. Nxh7 Rd1+ 31. Kh2 Rd5 $18) 30... Rd1+ {[%emt 0:00:05]} 31. Kh2 {[%emt 0:00:02]} Nd4 {[%emt 0:00:01]} 32. Rh4 {[%emt 0:00:06] Inhibits Ne6.} c5 {[%emt 0:00:05]} 33. Re4 {[%emt 0:00:02] Weighted Error Value: White=0.27 (precise) /Black=0.58} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Santos Ruiz, Miguel"]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2590"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,84,15,26,0,0,0,0,0,2,0,8,0,0,-16,-11,-19,-8,-30,-18,-10,-20,-22,0,0,26,0,7,0,0,-6,0,-25,14,0,0,-43,29,-16,-19,-31,0,0,-3,-177,-179,-179,-150,-220,-188,-221,-185,-188,-206,-465,-433,-540,-538,-567,-583,-575,-572,-488,-206,-224,-220,-197,-240,-235,-229,-296,-295,-759,-743,-12813,-6772,-5257,-2243]} 1. e4 {[%emt 0:00:03] Esipenko,Andrey} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:01]} Bc5 {[%emt 0:00:02]} 4. d3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:03]} 5. a4 {[%emt 0:00:01]} a6 {[%emt 0:00:11] [#]} 6. Be3 $146 {[%emt 0:00:02] C50: Hungarian Defence and Giuoco Pianissimo.} ({Predecessor:} 6. O-O d6 7. a5 Ba7 8. c3 O-O 9. h3 h6 10. Be3 Re8 11. Qb3 Qe7 12. Nbd2 Rb8 13. Bxa7 Nxa7 {½-½ Esipenko,A (2714)-Nakamura,H (2736) Berlin FIDE GP 1 Pool-A 2022 (6)}) 6... Bxe3 {[%emt 0:00:07]} 7. fxe3 {[%emt 0:00:01]} d6 {[%emt 0:00:03]} 8. O-O {[%emt 0:00:01] The position is equal.} O-O {[%emt 0:00:06]} 9. h3 {[%emt 0:00:01]} Ne7 {[%emt 0:00:24]} 10. Nbd2 {[%emt 0:00:28]} Ng6 {[%emt 0:00:10]} 11. c3 {[%emt 0:00:11]} c6 {[%emt 0:00:04]} 12. d4 {[%emt 0:00:10]} a5 {[%emt 0:00:22]} 13. Bb3 {[%emt 0:00:13]} Qe7 {[%emt 0:00:04]} 14. Qe1 {[%emt 0:00:13]} Be6 {[%emt 0:00:23]} 15. Bc2 {[%emt 0:00:06]} Rae8 {[%emt 0:00:43]} 16. Qg3 {[%emt 0:00:05]} Nh5 {[%emt 0:00:40]} 17. Qh2 {[%emt 0:00:03]} (17. Qg5 {seems wilder.} Nf6 18. dxe5 dxe5 19. Nxe5 Qc7 20. Nxg6 fxg6 21. e5) 17... Bc8 {[%emt 0:00:15]} 18. Rf2 {[%emt 0:01:36]} Nf6 {[%emt 0:00:27]} 19. Raf1 {[%emt 0:00:34]} b5 {[%emt 0:00:07]} 20. g4 {[%emt 0:01:27]} Ba6 {[%emt 0:00:44]} 21. Bd3 {[%emt 0:00:45]} Qb7 {[%emt 0:00:18]} 22. axb5 {[%emt 0:00:29]} cxb5 {[%emt 0:00:11]} (22... Bxb5 $15 23. c4 Ba6) 23. Qg3 {[%emt 0:00:17]} (23. g5 $5 {[%cal Rg5f6]} exd4 24. cxd4 (24. gxf6 dxe3 25. Rg2 exd2 $11) (24. Nxd4 Nd7 $14) 24... Nxe4 25. Nxe4 (25. Bxe4 Rxe4 26. Nxe4 Qxe4 $16) 25... Rxe4 26. Bxe4 Qxe4 27. Qxd6 $16) 23... b4 {[%emt 0:00:38]} 24. c4 {[%emt 0:00:24]} exd4 {[%emt 0:00:53]} 25. exd4 {[%emt 0:00:03]} (25. Qxd6 $2 {too greedy.} dxe3 26. Bc2 exf2+ $19) 25... Qb6 {[%emt 0:00:12]} 26. g5 $2 {[%emt 0:00:38] [#] White does not recover from this.} (26. b3 $11 {and White stays safe.}) 26... Nh5 $1 $19 {[%emt 0:00:04]} 27. Qh2 {[%emt 0:00:11]} Ngf4 {[%emt 0:00:19]} 28. c5 {[%emt 0:00:32]} (28. Bc2 $17) 28... dxc5 {[%emt 0:00:12]} 29. dxc5 {[%emt 0:00:01]} Qe6 {[%emt 0:00:48]} 30. Bxa6 {[%emt 0:00:08]} Qxa6 {[%emt 0:00:02]} 31. Nd4 $2 {[%emt 0:00:08]} (31. Nh4 {was necessary.} Nd3 32. Rf3) 31... Qd3 $1 {[%emt 0:00:09][%csl LRd4,LRh3]} 32. Nf5 {[%emt 0:00:44]} Nxh3+ {[%emt 0:00:33]} 33. Kg2 {[%emt 0:00:00]} Nxf2 {[%emt 0:00:40]} 34. Rxf2 {[%emt 0:00:01]} g6 {[%emt 0:00:45]} 35. Nh6+ {[%emt 0:00:03]} Kh8 {[%emt 0:00:42]} (35... Kg7 $142 36. Qc7 Qd8 37. Rxf7+ Rxf7 38. Qxf7+ Kh8) 36. Qc7 {[%emt 0:00:23]} Qe3 {[%emt 0:00:51]} 37. Nxf7+ {[%emt 0:00:27] [#]} Rxf7 $1 {[%emt 0:00:03][%mdl 512]} 38. Qxf7 {[%emt 0:00:00]} Qxg5+ {[%emt 0:00:02]} 39. Kf1 {[%emt 0:00:13]} Rd8 {[%emt 0:00:13] Hoping for ...Ng3+.} 40. c6 $2 {[%emt 0:00:08]} (40. e5 Qxe5 41. c6) 40... Ng3+ {[%emt 0:00:40] Black is clearly winning.} (40... Rxd2 $2 41. Qf8#) 41. Ke1 {[%emt 0:00:02]} Qe3+ {[%emt 0:00:06]} 42. Kd1 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:01] An entertaining game by Lysyj.   Weighted Error Value: White=0.62/Black=0.26 (precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Antipov, Mikhail Al."]
[Black "Bluebaum, Matthias"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2588"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 19,128,8,14,0,0,0,0,0,9,0,0,-10,-12,-18,-17,-20,-26,-25,-18,-20,-16,-18,-20,-14,-25,-28,-22,-16,-6,0,2,-3,40,-36,-36,-39,0,0,94,94,105,110,107,115,102,112,108,113,114,109,289,288,289,267,282,279,5631,5414,1806,1658,8302,8792,2977,2977,1810,1645,2116,2456,29969,29969,29968,29968,29969,29955,29978,29978,29981,29982,29981,29983,29983,29984,29984,29985,29986,29987,29987,29987,29989,29988,29988,29989,29991,29992,29992,29992,29993,29994,29994,29995,29995,29996,29997,29997,29997,29997,29997,29998,29998,29999,29999]} 1. e4 {[%emt 0:00:14]} e6 {[%emt 0:00:04]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 3. exd5 {[%emt 0:00:16]} exd5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 5. c3 {[%emt 0:00:10]} Bd6 {[%emt 0:00:02]} 6. Bd3 {[%emt 0:00:05]} Nge7 {[%emt 0:00:01]} 7. O-O {[%emt 0:00:31]} Bg4 {[%emt 0:00:01]} 8. Nbd2 {[%emt 0:00:21]} Qd7 {[%emt 0:00:01]} 9. Re1 {[%emt 0:00:06]} f6 {[%emt 0:00:02]} 10. b4 {[%emt 0:00:10]} O-O {[%emt 0:00:03]} 11. Qc2 {[%emt 0:00:29] C01: French: Exchange Variation.} Bf5 {[%emt 0:00:14]} 12. Nb3 {[%emt 0:01:06]} Bxd3 {[%emt 0:00:15]} 13. Qxd3 {[%emt 0:00:00] The position is equal.} b6 {[%emt 0:00:00]} 14. b5 {[%emt 0:00:26]} Nd8 {[%emt 0:00:04] [#]} 15. c4 $146 {[%emt 0:00:00]} ({Predecessor:} 15. a4 Ng6 16. Ba3 Nf4 17. Qf1 Bxa3 18. Rxa3 Qg4 19. Nc1 Nf7 20. Nd3 Nh3+ 21. Kh1 {0-1 Lafer,D (1700)-Gutmann,A (2048) Leitersdorf Region-ch 2014 (1)}) 15... dxc4 {[%emt 0:00:13]} 16. Qxc4+ {[%emt 0:00:03]} Nf7 {[%emt 0:00:00]} 17. a4 {[%emt 0:00:37][%cal Ba2a4,Ba4a5][%mdl 32]} Rac8 {[%emt 0:00:08]} 18. a5 {[%emt 0:00:49]} c6 {[%emt 0:01:08]} 19. bxc6 {[%emt 0:00:51]} Rxc6 {[%emt 0:00:02]} (19... Qxc6 {simplifies} 20. Qxc6 Rxc6 21. axb6 axb6 22. Bd2 Rd8) 20. Qb5 {[%emt 0:00:37]} Rd8 {[%emt 0:00:24][%cal Oc6c1] Threatens to win with ...Rxc1!} 21. Bd2 {[%emt 0:00:07] [#]} Nd5 $1 {[%emt 0:00:48]} 22. axb6 {[%emt 0:00:07] [#]} axb6 {[%emt 0:00:02]} 23. Ra7 {[%emt 0:00:21][%mdl 64] Deflection} Bc7 {[%emt 0:00:38]} 24. g3 {[%emt 0:01:05]} g5 {[%emt 0:00:34]} 25. Kg2 {[%emt 0:00:15]} Qd6 {[%emt 0:00:52]} 26. Bc1 {[%emt 0:00:33]} ({Better is} 26. Ra6 $14) 26... Nc3 $15 {[%emt 0:00:18]} 27. Qf5 {[%emt 0:00:11][%cal Od4d5]} Nh6 {[%emt 0:00:40]} 28. Qd3 {[%emt 0:00:02][%cal Od4d5]} Qd5 {[%emt 0:00:05]} (28... Nd5 $11 {keeps the balance.}) 29. Re7 $1 $16 {[%emt 0:00:05][%csl LRc7,LRh7] Really sharp!} Nf5 {[%emt 0:01:08]} 30. Rexc7 {[%emt 0:00:04]} Rxc7 {[%emt 0:00:01]} 31. Rxc7 {[%emt 0:00:00]} Nb5 {[%emt 0:00:00] [#]} 32. Rb7 {[%emt 0:01:36][%cal Bc7b7,Bb7b6,Bb6f6,Bf6f5][%mdl 544]} g4 {[%emt 0:00:11][%mdl 64] Pin} (32... Qxb7 33. Qxf5) 33. Rxb6 {[%emt 0:00:04]} Nbxd4 {[%emt 0:00:14][%mdl 64] [#] Pin} 34. Nbd2 {[%emt 0:02:02][%cal Od2e4] Ne4! is the strong threat.} ({Stronger than} 34. Rxf6 gxf3+ 35. Kh3 Nxb3 $17) ({Resist} 34. Nbxd4 Nxd4 35. h3 f5 $14) 34... Re8 {[%emt 0:04:41] Prevents Ne4. Loses the game.} (34... gxf3+ $16 35. Nxf3 Kf7) 35. Rxf6 $18 {[%emt 0:00:16]} Re5 {[%emt 0:00:50]} 36. Bb2 {[%emt 0:01:17][%cal Rb2d4]} gxf3+ {[%emt 0:02:33]} 37. Nxf3 {[%emt 0:00:02]} Re3 $2 {[%emt 0:00:01]} (37... Nxf3 38. Qxf3 Qxf3+ 39. Kxf3 Rb5) 38. Rxf5 {[%emt 0:00:06][%mdl 64] Threatening mate with Rg5+. Pin} ({And not} 38. fxe3 Qxf3+ 39. Kh3 Qh5+ 40. Kg2 Qf3+ 41. Kh3 Qh5+ 42. Kg2 Qf3+ $11) 38... Rxd3 {[%emt 0:00:08]} 39. Rxd5 {[%emt 0:00:01]} Nxf3 {[%emt 0:00:00]} 40. Rxd3 {[%emt 0:00:00]} Ne1+ {[%emt 0:00:00]} 41. Kf1 {[%emt 0:00:01]} Nxd3 {[%emt 0:00:01][%mdl 4096] Endgame KB-KN} 42. Bd4 {[%emt 0:00:01] Hoping for f4.} Kf7 {[%emt 0:00:01]} 43. Ke2 {[%emt 0:00:01]} Nb4 {[%emt 0:00:00]} 44. Ke3 {[%emt 0:00:03] White mates.} Nc6 {[%emt 0:00:00]} 45. Ke4 {[%emt 0:00:01]} Ke6 {[%emt 0:00:00]} 46. f4 {[%emt 0:00:00]} h5 {[%emt 0:00:01]} 47. h3 {[%emt 0:00:02]} Ne7 {[%emt 0:00:01]} 48. g4 {[%emt 0:00:01]} hxg4 {[%emt 0:00:01]} 49. hxg4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 50. f5+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:01]} 51. g5 {[%emt 0:00:01]} Ne7 {[%emt 0:00:01]} 52. Bc5 {[%emt 0:00:02]} Nc6 {[%emt 0:00:04]} 53. Kd5 {[%emt 0:00:02]} Na5 {[%emt 0:00:03]} 54. Bd4 {[%emt 0:00:01]} Nb7 {[%emt 0:00:01]} 55. g6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:01]} 56. f6+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:01]} 57. f7+ {[%emt 0:00:02]} Ke7 {[%emt 0:00:01]} 58. Bg7 {[%emt 0:00:01]} Nd8 {[%emt 0:00:04]} 59. f8=Q+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:01]} 60. Be5 {[%emt 0:00:02]} Kc8 {[%emt 0:00:09]} 61. g7 {[%emt 0:00:07]} Kb7 {[%emt 0:00:04]} 62. g8=Q {[%emt 0:00:01]} Nc6 {[%emt 0:00:06]} 63. Qa8+ {[%emt 0:00:05]} Kb6 {[%emt 0:00:01]} 64. Qxc6+ {[%emt 0:00:00]} Ka5 {[%emt 0:00:03]} 65. Bc3# {[%emt 0:00:01] Beautiful play by Antipov!   Weighted Error Value: White=0.06 (flawless) /Black=0.32} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Narayanan, Srinath"]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2559"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,70,-6,27,27,56,57,107,73,60,46,50,46,45,-39,-45,-169,-141,-200,-196,-362,-354,-362,-375,-372,-366,-404,-350,-354,-350,-343,-335,-425,-437,-461,-475,-471,-465,-606,-610,-594,-596,-589,-597,-602,-590,-527,-483,-618,-549,-717,-720,-785,-808,-774,-771,-884,-877,-996,-968,-5025,-4937,-2720,-1525]} 1. Nf3 {[%emt 0:00:16]} d5 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 3. Bf4 {[%emt 0:00:02]} c5 {[%emt 0:00:20]} 4. e3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 5. Nbd2 {[%emt 0:00:01]} Bf5 {[%emt 0:00:14]} 6. Bb5 {[%emt 0:00:07] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qb6 {[%emt 0:00:09]} 7. c4 {[%emt 0:00:12]} dxc4 {[%emt 0:00:08] [#]} (7... e6 $14) 8. Qa4 $146 {[%emt 0:00:06] d5 is the strong threat. White is better.} ({Predecessor:} 8. a4 Bd3 9. Ne5 a6 10. Ndxc4 Bxc4 11. Nxc4 Qd8 12. Bxc6+ bxc6 13. dxc5 Qd5 14. Qxd5 Nxd5 {1-0 Ushenina,A (2416)-Gevorgyan,M (2228) Speed Chess (Women) Q1 blitz 2020 (4)}) 8... a6 {[%emt 0:00:27]} 9. Bxc6+ {[%emt 0:00:08]} (9. Bxc4 Qxb2 10. Ne5 e6 $15) 9... bxc6 {[%emt 0:00:22]} 10. Nxc4 {[%emt 0:01:51]} (10. Qxc4 {looks sharper.} Ne4 11. Nxe4 Bxe4 12. dxc5 Qxb2 13. O-O) 10... Qb5 {[%emt 0:00:03] Black is weak on the dark squares} 11. Qxb5 {[%emt 0:00:26]} (11. Qb3 $14) 11... axb5 $15 {[%emt 0:00:02]} 12. Nb6 {[%emt 0:00:02] This move loses the game for White.} (12. Ncd2 $15) 12... Ra6 $36 {[%emt 0:00:07][%mdl 2048] Black is really pushing.} 13. dxc5 {[%emt 0:00:03]} (13. Bc7 $17 {might work better.} e6 14. a4) 13... e5 $1 {[%emt 0:00:18][%mdl 64] [#] Discovered Attack} 14. Nh4 $2 {[%emt 0:00:12]} (14. Nxe5 Bxc5 15. O-O) 14... Be6 {[%emt 0:00:25]} (14... Bxc5 $2 15. Nxf5 exf4 16. Nxg7+ Kd8 17. g3 $19) 15. Bxe5 {[%emt 0:00:40]} Bxc5 {[%emt 0:00:02]} 16. O-O {[%emt 0:00:08]} (16. Bxf6 gxf6 $19) 16... Bxb6 {[%emt 0:00:16]} (16... Rxb6 $2 17. Nf3 $19) 17. Rfc1 {[%emt 0:00:02]} Bd8 {[%emt 0:00:06]} (17... Rxa2 $2 18. Rxa2 Bxa2 19. Bxf6 gxf6 20. Rxc6 $19) 18. Nf3 {[%emt 0:00:03]} Bd5 {[%emt 0:00:11]} (18... Bxa2 $2 {too greedy.} 19. Nd4 $19) 19. Nd4 {[%emt 0:00:02]} O-O {[%emt 0:00:04]} (19... Rxa2 $2 20. Rxa2 Bxa2 21. Rxc6 $19) 20. f3 {[%emt 0:00:02]} Re8 {[%emt 0:00:03] Black is clearly winning.} (20... Bxa2 $2 21. Rxc6 Rxc6 22. Nxc6 $19) 21. Bf4 {[%emt 0:00:03]} Nh5 {[%emt 0:00:03] Strongly threatening ...Nxf4.} (21... Bxa2 $2 {is the wrong capture.} 22. Rxc6 Rxc6 23. Nxc6 $19) 22. Bd6 {[%emt 0:00:04]} Rxe3 {[%emt 0:00:07]} (22... Rxa2 $2 {perishes.} 23. Rxa2 Bxa2 24. Rxc6 $19) 23. Re1 {[%emt 0:00:00] [#]} Bb6 $1 {[%emt 0:00:09]} 24. Rxe3 {[%emt 0:00:09][%cal Re3e8]} Bxd4 {[%emt 0:00:01] A strong pair of Bishops.} 25. Rae1 {[%emt 0:00:00]} Rxa2 {[%emt 0:00:11]} 26. Be5 {[%emt 0:00:05]} Bxe3+ {[%emt 0:00:04]} 27. Rxe3 {[%emt 0:00:00]} h6 {[%emt 0:00:07]} 28. Bc3 {[%emt 0:00:04]} Be6 {[%emt 0:00:04]} 29. Rd3 {[%emt 0:00:05]} Nf4 {[%emt 0:00:03]} 30. Rd2 {[%emt 0:00:02]} c5 {[%emt 0:00:09][%cal Bc6c5,Bc5c4][%mdl 32]} 31. Be5 {[%emt 0:00:01]} Nd5 {[%emt 0:00:05]} 32. g4 {[%emt 0:00:02]} c4 {[%emt 0:00:03]} 33. Rg2 {[%emt 0:00:01]} f6 {[%emt 0:00:03]} 34. Bd6 {[%emt 0:00:01]} b4 {[%emt 0:00:03]} 35. Re2 {[%emt 0:00:02]} Kf7 {[%emt 0:00:02] Weighted Error Value: White=0.47/Black=0.11 (very precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Tang, Andrew"]
[Black "Keymer, Vincent"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2523"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,87,1,12,0,13,-47,32,33,32,25,50,48,47,48,51,51,44,54,47,43,56,61,51,17,18,0,25,19,55,18,22,10,48,54,36,-11,103,-44,-38,-64,-51,-58,0,0,0,0,0,0,0,0,2,-58,-59,-69,-54,-106,-106,-97,-91,-103,0,-94,-130,-198,-106,-122,0,0,0,-1086,-629,-1287,-1234,-1139,-1036,-973,-559,-29996,-29997,-29999]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:08]} e6 {[%emt 0:00:02]} 3. Bf4 {[%emt 0:00:02]} c5 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 5. Nbd2 {[%emt 0:00:09]} h6 {[%emt 0:00:02]} 6. h3 {[%emt 0:00:02] A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems.} d5 {[%emt 0:00:01] [#]} 7. a3 $146 {[%emt 0:01:18]} (7. Bb5 $11) ({Predecessor:} 7. Bb5 Qb6 8. c4 dxc4 9. a4 cxd4 10. O-O Bd7 11. Nxc4 Qd8 12. Nxd4 Nd5 13. Bg3 {1-0 Le,Q (2728)-Predke,A (2684) Airthings Masters Play In rapid 2023 (4)}) 7... cxd4 {[%emt 0:01:36]} (7... Qb6 $1 $15) 8. exd4 $14 {[%emt 0:00:02] White is slightly better.} Qb6 {[%emt 0:00:01]} 9. Nb3 {[%emt 0:01:45]} Bd7 {[%emt 0:00:47]} 10. c3 {[%emt 0:03:14]} Be7 {[%emt 0:02:20]} 11. Bd3 {[%emt 0:00:20]} O-O {[%emt 0:00:55]} 12. O-O {[%emt 0:00:03]} Ne4 {[%emt 0:01:07]} 13. a4 {[%emt 0:01:33]} a5 {[%emt 0:02:03]} 14. Bxe4 {[%emt 0:02:14]} dxe4 {[%emt 0:00:02]} 15. Nfd2 {[%emt 0:00:01]} f5 {[%emt 0:01:35]} 16. f3 {[%emt 0:00:07]} (16. Nc4 $5 {[%cal Rc4b6]} Qa6 17. Nbd2 $14) 16... exf3 {[%emt 0:01:01]} 17. Qxf3 {[%emt 0:00:35]} Kh7 {[%emt 0:00:44]} 18. Rfe1 {[%emt 0:01:27]} Rae8 {[%emt 0:00:30]} 19. Kh1 {[%emt 0:00:16]} Nd8 {[%emt 0:01:27]} 20. Qg3 {[%emt 0:00:15]} Nf7 {[%emt 0:00:24]} 21. Bc7 {[%emt 0:00:18]} Qa6 {[%emt 0:00:21]} 22. Nxa5 {[%emt 0:00:07] [#]} (22. Bxa5 $14 Bd6 23. Qf2) 22... e5 $1 {[%emt 0:00:04]} 23. Nab3 {[%emt 0:01:34]} ({Better is} 23. Ndc4 $16) (23. Bxe5 Nxe5) 23... e4 $15 {[%emt 0:00:14][%mdl 1024] Black has compensation.} 24. Nc5 {[%emt 0:00:25]} Qc6 {[%emt 0:00:13]} (24... Bxc5 {simplifies} 25. dxc5 g5 26. b4 Qc6) 25. b4 {[%emt 0:00:02][%cal Bb2b4,Bb4b5][%mdl 32]} Bc8 {[%emt 0:00:05]} (25... Bxc5 $15 26. b5 Qd5 27. dxc5 Qxc5) 26. b5 $11 {[%emt 0:00:02]} Qd5 {[%emt 0:00:02]} 27. Nf1 {[%emt 0:00:07] Ne3 is the strong threat.} Bxc5 {[%emt 0:00:23]} 28. Ne3 {[%emt 0:00:01][%mdl 64] Deflection} Qe6 {[%emt 0:00:03] Strongly threatening ...Bd6.} 29. dxc5 {[%emt 0:00:01]} g5 {[%emt 0:00:00] Black is weak on the dark squares} 30. Qf2 {[%emt 0:00:04]} (30. Rf1 $11 f4 31. Bxf4 gxf4 32. Rxf4) 30... f4 $15 {[%emt 0:00:03]} 31. Ng4 {[%emt 0:00:02][%cal Oe1e4] And now Rxe4! would win.} Qg6 {[%emt 0:00:12]} ({Don't take} 31... h5 32. Rxe4 Qf5 33. Rxe8 Rxe8 34. Nh2 $16) 32. Qd4 {[%emt 0:00:02]} (32. a5 $15) 32... Bxg4 $17 {[%emt 0:00:08]} 33. hxg4 {[%emt 0:00:01]} h5 {[%emt 0:00:03]} 34. gxh5 {[%emt 0:00:04]} Qxh5+ {[%emt 0:00:01]} 35. Kg1 {[%emt 0:00:00]} e3 {[%emt 0:00:08] Threatens to win with ...Rh8.} 36. Qd3+ {[%emt 0:00:05]} (36. Qd1 $17 {is a better defense.} Qh4 37. Re2) 36... Kg7 $19 {[%emt 0:00:02] aiming for ...Rh8.} 37. Qd4+ {[%emt 0:00:02]} Kg6 {[%emt 0:00:03]} ({Black should try} 37... Kg8 $17 {...Re6 would be deadly.} 38. Qd5 Qh4) 38. Qd3+ $11 {[%emt 0:00:01]} Kg7 {[%emt 0:00:01] White must now prevent ...Rh8. Some like it hot} 39. Qe2 $2 {[%emt 0:00:01][%mdl 8192]} (39. Qd4+ $11 Kg6 40. Qd3+ Kg7) 39... Qh6 {[%emt 0:00:03] ( -> ...Rh8)} 40. Qg4 {[%emt 0:00:04]} Rh8 {[%emt 0:00:02][%csl Gh8][%cal Rh6h1]} 41. Kf1 {[%emt 0:00:01]} Qg6 {[%emt 0:00:04]} 42. Kg1 {[%emt 0:00:06] Prevents Rh1+} Qh7 {[%emt 0:00:00][%csl Gh8][%cal Rh7h1]} 43. Kf1 {[%emt 0:00:05]} Qc2 {[%emt 0:00:03][%cal Rh8h1]} 44. Kg1 {[%emt 0:00:13]} Qf2# {[%emt 0:00:02] Artfully played by Keymer.   Weighted Error Value: White=0.55/Black=0.52} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Terry, Renato"]
[Black "Tari, Aryan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2520"]
[BlackElo "2642"]
[Annotator "TA"]
[PlyCount "172"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 10,172,0,-25,-11,-51,-16,-33,-8,-1,15,-29,0,0,0,0,0,-15,0,-3,0,0,0,0,12,2,35,23,29,29,122,68,75,70,75,63,75,37,42,27,31,15,31,30,38,48,89,88,99,93,129,119,116,48,91,102,94,89,125,74,79,12,1,0,61,66,61,-209,68,70,75,41,83,19,44,0,71,62,61,71,74,74,88,64,64,64,65,48,48,48,48,14,14,0,48,0,10,0,70,71,71,71,78,0,25,0,0,0,0,0,0,0,0,-40,0,0,0,-78,0,0,0,-78,-78,-78,-78,-3377,-82,-91,0,0,0,-114,0,-114,0,-114,0,0,0,0,0,0,0,0,29989,26,26,25,44,44,44,44,66,44,66,35,96,66,96,96,96,96,96,96,96]} 1. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:22]} 2. d4 {[%emt 0:00:09]} g6 {[%emt 0:00:25]} 3. Bg5 {[%emt 0:00:02]} Bg7 {[%emt 0:00:01]} 4. c3 {[%emt 0:00:01]} h6 {[%emt 0:00:08]} 5. Bf4 {[%emt 0:00:04]} d6 {[%emt 0:00:09]} 6. Nbd2 {[%emt 0:00:01]} Nh5 {[%emt 0:00:24]} 7. Bg3 {[%emt 0:00:10]} O-O {[%emt 0:00:52]} 8. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:14]} 9. d5 {[%emt 0:00:07]} e6 {[%emt 0:00:54]} 10. Nc4 {[%emt 0:00:31]} Nxg3 {[%emt 0:02:35]} 11. hxg3 {[%emt 0:00:01]} Re8 {[%emt 0:00:09]} 12. dxe6 {[%emt 0:00:48]} Rxe6 {[%emt 0:00:11]} 13. Be2 {[%emt 0:00:01]} Nc6 {[%emt 0:01:46]} 14. Nfd2 {[%emt 0:04:57]} (14. Qd5 Ne7 15. Qd2 b5 $15) 14... d5 {[%emt 0:00:57]} 15. exd5 {[%emt 0:00:03]} Qxd5 {[%emt 0:00:04]} 16. O-O {[%emt 0:00:03]} Re7 {[%emt 0:01:45]} 17. Bf3 {[%emt 0:02:36]} Qd3 {[%emt 0:00:03]} 18. Qa4 {[%emt 0:01:03]} Bd7 {[%emt 0:01:03]} 19. Qa3 {[%emt 0:00:01]} Qf5 {[%emt 0:01:14]} (19... Be6 $11 20. Qxc5 Rc7) 20. Nd6 {[%emt 0:00:26]} (20. Rad1 $16) 20... Qd3 $14 {[%emt 0:00:11]} 21. N2c4 {[%emt 0:01:34]} Ne5 $1 {[%emt 0:00:22]} 22. Nxe5 {[%emt 0:01:39]} (22. Qxc5 $2 {loses.} Nxf3+ 23. gxf3 Qxf3 $19) 22... Qxd6 {[%emt 0:00:14]} 23. Bxb7 {[%emt 0:00:20]} Rb8 {[%emt 0:00:16]} 24. Nxd7 {[%emt 0:00:16]} Qxd7 {[%emt 0:00:13]} 25. Bf3 {[%emt 0:00:01]} (25. Qxa7 $2 {is the wrong capture.} Qxb7 26. Qxc5 Re5 $19) 25... Qb5 {[%emt 0:00:13]} 26. Rab1 {[%emt 0:00:07]} Rb6 {[%emt 0:00:41]} 27. Bd5 {[%emt 0:00:31]} Rd7 {[%emt 0:00:19]} 28. c4 {[%emt 0:00:23]} Qb4 {[%emt 0:00:18]} 29. Qe3 {[%emt 0:00:01]} Rb8 {[%emt 0:00:15]} 30. a3 $1 {[%emt 0:00:03]} Qb6 {[%emt 0:00:02]} 31. Rfe1 {[%emt 0:00:04]} (31. b4 $16) 31... Bd4 {[%emt 0:00:06]} 32. Qxh6 {[%emt 0:00:03]} Qf6 {[%emt 0:00:00]} 33. Re2 {[%emt 0:00:02]} a5 {[%emt 0:00:08]} 34. a4 {[%emt 0:00:16]} (34. Rbe1 $142 {Threatening mate with Re8+.} Rf8 35. g4 (35. Re8 Qxf2+ 36. Kh2 Bg7 $16)) 34... Rdd8 $16 {[%emt 0:00:04]} 35. b3 {[%emt 0:00:01]} (35. g4 $16) 35... Re8 $1 $11 {[%emt 0:00:02]} 36. Rd2 {[%emt 0:00:12]} (36. Rxe8+ {simplifies} Rxe8 37. Qf4 Qxf4 38. gxf4 Re2 39. Rd1) 36... Re7 {[%emt 0:00:01]} (36... Qf5 $11 37. Rbd1 Rxb3) 37. Qf4 $14 {[%emt 0:00:01]} Rbe8 {[%emt 0:00:05]} 38. Kf1 $2 {[%emt 0:00:02][%mdl 8192]} (38. Qxf6 $14 {keeps the upper hand.} Bxf6 39. Rdd1) 38... Kg7 $2 {[%emt 0:00:01]} (38... Qh8 $1 $19 {[%cal Rh8h1]} 39. Qh4 Qe5) 39. Qxf6+ $14 {[%emt 0:00:02]} Bxf6 {[%emt 0:00:01]} 40. Rc2 {[%emt 0:00:07]} Bd4 {[%emt 0:00:02]} 41. Bf3 {[%emt 0:00:01]} (41. g4 $1 $16) 41... f5 {[%emt 0:00:03]} 42. g4 {[%emt 0:00:01]} f4 {[%emt 0:00:01]} (42... Rh8 $11 43. Kg1 fxg4 44. Bxg4 Re4) 43. Re2 $1 $16 {[%emt 0:00:05]} Rxe2 {[%emt 0:00:05]} 44. Bxe2 {[%emt 0:00:00]} g5 {[%emt 0:00:01]} 45. Rd1 {[%emt 0:00:01]} Kf6 {[%emt 0:00:02]} 46. Bf3 {[%emt 0:00:05]} Rh8 {[%emt 0:00:02]} 47. Kg1 {[%emt 0:00:01]} Rb8 {[%emt 0:00:02]} 48. Rb1 {[%emt 0:00:02]} Re8 {[%emt 0:00:02]} 49. Kf1 $1 {[%emt 0:00:01]} Rh8 {[%emt 0:00:01]} 50. Ke2 {[%emt 0:00:01]} Re8+ {[%emt 0:00:01]} 51. Kf1 {[%emt 0:00:01]} Rh8 {[%emt 0:00:00]} 52. Kg1 {[%emt 0:00:01]} Re8 $1 {[%emt 0:00:01]} 53. Rd1 {[%emt 0:00:09]} (53. Rc1 $11) 53... Rb8 $14 {[%emt 0:00:01]} 54. Rd3 {[%emt 0:00:00]} Re8 {[%emt 0:00:02]} 55. Kf1 $1 {[%emt 0:00:01]} Rh8 {[%emt 0:00:03]} 56. Bd5 {[%emt 0:00:03]} (56. Be4 $1 $16) 56... Rh1+ $1 $11 {[%emt 0:00:02]} 57. Ke2 {[%emt 0:00:00]} Rb1 {[%emt 0:00:01]} 58. Rh3 {[%emt 0:00:01]} Rb2+ {[%emt 0:00:02]} 59. Kd1 {[%emt 0:00:01]} Bxf2 {[%emt 0:00:05]} 60. Kc1 {[%emt 0:00:11]} Ra2 {[%emt 0:00:14]} 61. Rh5 {[%emt 0:00:05]} Be3+ {[%emt 0:00:14]} 62. Kb1 {[%emt 0:00:01]} Rf2 {[%emt 0:00:02]} 63. Bf3 {[%emt 0:00:07]} (63. Rh1 $1 $11) 63... Bd4 {[%emt 0:00:07]} (63... Ke5 $1 $17 {[%cal Re5d4] Hoping for ...Kd4.} 64. Rxg5+ Kd4 65. Rd5+ Kc3) 64. Rh6+ {[%emt 0:00:01]} Ke5 {[%emt 0:00:01]} 65. Rg6 {[%emt 0:00:05]} (65. Rh8 $11 {keeps the balance.}) 65... Be3 $1 $17 {[%emt 0:00:02]} 66. Rxg5+ {[%emt 0:00:04] [#]} Kd4 $1 {[%emt 0:00:00]} 67. Rd5+ {[%emt 0:00:12]} Kc3 {[%emt 0:00:01]} 68. g5 {[%emt 0:00:02] [#]} Kxb3 {[%emt 0:00:13]} (68... Bd4 $1 $17 {Threatens to win with ...Rf1+.} 69. g6 Rb2+ 70. Kc1 Rxb3) 69. Rd3+ $11 {[%emt 0:00:02]} Kxc4 {[%emt 0:00:01]} 70. g6 {[%emt 0:00:03]} (70. Rd7 $1 $11 {remains equal.} Kc3 71. g6 Rf1+ 72. Ka2 Rf2+ 73. Kb1 Rf1+ 74. Ka2 Rf2+ 75. Kb1) 70... Rf1+ {[%emt 0:00:05]} (70... Kxd3 $17 71. g7 Rf1+ 72. Ka2 Rf2+ 73. Kb1 Rf1+ 74. Ka2 Rf2+ 75. Kb1) 71. Kc2 {[%emt 0:00:03]} (71. Rd1 $11 {was the only way to keep the balance.} Rxd1+ 72. Bxd1) 71... Rf2+ {[%emt 0:00:01]} 72. Kb1 {[%emt 0:00:01]} Rf1+ {[%emt 0:00:01]} ({Black should play} 72... Kxd3 $17 73. g7 Rf1+ 74. Ka2 Rf2+ 75. Kb1 Rf1+ 76. Ka2 Rf2+ 77. Kb1) 73. Rd1 {[%emt 0:00:08]} (73. Kc2 $5 {[%cal Rf3d5]} Rf2+ 74. Kb1 $17) 73... Rxd1+ {[%emt 0:00:01]} 74. Bxd1 {[%emt 0:00:00]} Bd4 {[%emt 0:00:01]} 75. Kc2 {[%emt 0:00:01]} Kd5 {[%emt 0:00:04]} 76. Bf3+ {[%emt 0:00:00]} Ke5 $2 {[%emt 0:00:04][%mdl 8192]} (76... Kc4 $11) 77. Kd3 $2 {[%emt 0:00:01]} (77. g7 {mates} Ke6 78. g8=Q+ Kf6 79. Qf8+ Ke5 80. Kd3 Bf2 81. Qe7+ Kf5 82. Be4+ Kg4 83. Qg7+ Kh4 84. Bf3 c4+ 85. Kxc4 Bg3 86. Qh6#) 77... Kf6 $11 {[%emt 0:00:01]} 78. Be4 {[%emt 0:00:01]} Bf2 {[%emt 0:00:03]} 79. Kc4 {[%emt 0:00:01]} Be1 {[%emt 0:00:02]} 80. Kxc5 {[%emt 0:00:01]} Kg7 {[%emt 0:00:01]} 81. Kd5 {[%emt 0:00:01]} (81. Kd4 $5) 81... Bd2 {[%emt 0:00:00]} 82. Ke5 {[%emt 0:00:01]} Be1 {[%emt 0:00:01]} (82... f3 $14) 83. Kf5 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 84. Kxf4 {[%emt 0:00:01]} Bc3 {[%emt 0:00:00]} 85. Kf5 {[%emt 0:00:02]} Bb4 {[%emt 0:00:01]} 86. Ke6 {[%emt 0:00:00]} Bd2 {[%emt 0:00:00]} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Raja Harshit"]
[Black "Vallejo Pons, Francisco"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2515"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 12,82,57,46,86,88,87,100,98,52,97,6,54,-20,51,-4,57,60,55,47,31,51,47,40,18,17,35,4,152,-183,-170,-215,-217,-248,-247,-237,-236,-335,-307,-305,-302,-324,-309,-343,-277,-292,-289,-292,-286,-321,-292,-501,-501,-533,-515,-643,-644,-855,-830,-838,-824,-906,-873,-29988,-29989,-29989,-29990,-29993,-29990,-29991,-29992,-29992,-29990]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:08]} e6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:00]} a6 {[%emt 0:00:03]} 5. Bd3 {[%emt 0:00:03]} Bc5 {[%emt 0:00:11]} 6. Nb3 {[%emt 0:00:02]} Be7 {[%emt 0:00:37]} 7. Qg4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04] B42: Sicilian: Kan Variation: 5 Bd3.} 8. Qxg7 {[%emt 0:00:46]} Rg8 {[%emt 0:00:02]} 9. Qh6 {[%emt 0:00:01]} Nc6 {[%emt 0:00:00] White is better.} 10. Nc3 {[%emt 0:01:05]} (10. O-O $16) 10... b5 {[%emt 0:01:34]} 11. Be3 {[%emt 0:00:45]} ({Better is} 11. O-O $16) 11... Ne5 {[%emt 0:00:55]} (11... Rg6 $1 $11 12. Qh3 e5) 12. O-O-O {[%emt 0:00:35] [#]} (12. Bd4 $14 d6 13. Bxe5 dxe5 14. O-O) 12... Bb7 $146 {[%emt 0:02:09]} (12... b4 $11 13. Na4 Qc7) ({Predecessor:} 12... Qc7 13. Qh3 d6 14. Be2 Nc4 15. Bxc4 bxc4 16. Nd4 Rb8 17. f3 Qb7 18. b3 e5 {0-1 Stephan,J (2452)-Korze,D (2306) EU-ch MN/075 email 2004}) 13. Bd4 {[%emt 0:01:33]} (13. f3 $14) 13... Qc7 {[%emt 0:04:54]} (13... Nxd3+ $1 $11 14. cxd3 d6) 14. Kb1 $1 $36 {[%emt 0:03:26][%mdl 2048] White has some pressure.} Rxg2 {[%emt 0:00:56]} 15. Qh3 {[%emt 0:03:35]} Rg6 {[%emt 0:00:42]} 16. Rhe1 {[%emt 0:00:36]} Rc8 {[%emt 0:00:32]} 17. f4 {[%emt 0:01:30]} Nxd3 {[%emt 0:00:04]} 18. Qxd3 {[%emt 0:00:05]} b4 $1 {[%emt 0:01:27]} 19. Na4 {[%emt 0:00:07] Threatens to win with Nac5.} (19. f5 {feels hotter.} Rg2 20. e5 Nd5 21. Nxd5 Bxd5 22. f6) 19... Rg2 {[%emt 0:00:09]} (19... Bxe4 $11 {keeps the balance.} 20. Rxe4 Nxe4 21. Qxe4 Qc6 22. Qxc6 Rxc6) 20. Bc5 $2 {[%emt 0:01:10] White does not recover from this.} (20. Nac5 $16 {stays on course.}) 20... d6 $1 $19 {[%emt 0:00:24][%mdl 64] [#] Deflection. Active counter play!} (20... Rxh2 21. e5 Be4 22. Rxe4 Nxe4 23. Qxe4 $11) (20... Qxf4 21. Bxe7 Kxe7 22. Nbc5 $14) 21. Bxd6 {[%emt 0:00:01]} (21. e5 $2 dxc5 22. Qh3 (22. exf6 $2 c4 $19) 22... Ne4 $19) 21... Bxd6 {[%emt 0:00:34]} (21... Qxc2+ 22. Qxc2 Rcxc2 23. Bxe7 Kxe7 24. e5 (24. Nbc5 $2 Bc6 $19)) 22. Qxd6 {[%emt 0:00:09]} Qxd6 {[%emt 0:00:06]} (22... Rxc2 23. Qd4 Bxe4 24. Rxe4 Nxe4 25. Qxe4 Rxh2 26. Rc1 $14 (26. Qxb4 $2 Qc2+ 27. Ka1 Qxd1+)) (22... Nxe4 23. Qxb4 Bd5 24. Ka1 Rxc2 25. Nb6 $14 (25. Rxe4 $2 Rc1+ {[%mdl 64] Back Rank} 26. Nxc1 Qxc1+ {[%mdl 64] Back Rank} 27. Rxc1 Rxc1#)) (22... Qxc2+ 23. Ka1 Re2 24. Rg1 $18 (24. Qxb4 Qxe4 25. Qxe4 Rxe4 $11)) 23. Rxd6 {[%emt 0:00:01]} Bxe4 {[%emt 0:00:03]} (23... Rgxc2 24. Nb6 Bxe4 25. Rxe4 Nxe4 26. Nxc8 Rxc8 27. Rd4 $15) 24. Nd4 {[%emt 0:00:12]} (24. Nac5 {might work better.} Bxc2+ 25. Ka1) 24... Rcxc2 {[%emt 0:00:17]} ({Not} 24... Bxc2+ 25. Nxc2 Rgxc2 26. Rd4 $17) (24... Rxh2 $2 25. Ka1 $19) 25. Nxc2 {[%emt 0:00:14]} Bxc2+ {[%emt 0:00:02][%cal Be4c2,Bc2a4,Ba4d7][%mdl 32]} 26. Kc1 {[%emt 0:00:04]} Bxa4 {[%emt 0:00:00]} 27. Rxa6 {[%emt 0:00:02]} Bd7 {[%emt 0:00:04]} 28. f5 {[%emt 0:00:05]} Rxh2 {[%emt 0:00:04]} 29. Rb6 {[%emt 0:00:03]} Rh4 {[%emt 0:00:03]} ({Don't go for} 29... Nd5 $2 30. Rd6 Nf4 31. Rd2 $19) 30. Rd1 {[%emt 0:00:03]} Ke7 {[%emt 0:00:05]} 31. Rb7 $2 {[%emt 0:00:02]} (31. fxe6 Bxe6 32. Rb7+ Nd7 33. b3) 31... exf5 {[%emt 0:00:06]} 32. Kc2 {[%emt 0:00:03]} h5 {[%emt 0:00:02][%cal Bh7h5,Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 33. Kb3 {[%emt 0:00:01]} Re4 {[%emt 0:00:03]} 34. Rxb4 {[%emt 0:00:03]} h4 {[%emt 0:00:03]} 35. Rb7 {[%emt 0:00:03]} h3 {[%emt 0:00:03]} 36. a4 {[%emt 0:00:01]} Ke6 {[%emt 0:00:10]} ({Weaker is} 36... Rxa4 37. Rbxd7+ Nxd7 38. Kxa4 $11) 37. a5 {[%emt 0:00:01]} Ba4+ {[%emt 0:00:03][%mdl 64] [#] Skewer. Black mates.} 38. Kc3 {[%emt 0:00:03]} Bxd1 {[%emt 0:00:00]} 39. a6 {[%emt 0:00:05]} Ra4 {[%emt 0:00:02]} 40. a7 {[%emt 0:00:01]} h2 {[%emt 0:00:02]} 41. b3 {[%emt 0:00:00]} Rxa7 {[%emt 0:00:04] Weighted Error Value: White=0.79/Black=0.24 (precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.2"]
[White "Gadimbayli, Abdulla"]
[Black "Lazavik, Denis"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2500"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,79,15,6,0,26,-6,22,10,21,14,14,9,11,4,16,17,21,14,21,16,23,-7,0,0,0,0,6,2,0,-22,-14,-36,-20,-9,-8,-10,-10,-10,-14,-29,-18,-38,-32,-60,-36,-70,-65,-122,-116,-150,-108,-112,-84,-140,-93,-93,-83,-88,-86,-78,-51,-76,-80,-236,-93,-104,0,-252,0,-81,0,-253]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 4. O-O {[%emt 0:00:02][%cal Bh1f1,Bf1e1,Be1e4][%mdl 32]} Nxe4 {[%emt 0:00:01]} 5. Re1 {[%emt 0:00:00]} Nd6 {[%emt 0:00:01]} 6. Bf1 {[%emt 0:00:00] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Be7 {[%emt 0:00:12]} 7. Nc3 {[%emt 0:00:02] is the new trend.} e4 {[%emt 0:00:15][%mdl 64] Deflection} 8. Nxe4 {[%emt 0:00:10]} Nxe4 {[%emt 0:00:00]} 9. Rxe4 {[%emt 0:00:00]} d5 {[%emt 0:00:01]} 10. Re1 {[%emt 0:00:00]} O-O {[%emt 0:00:05]} 11. d4 {[%emt 0:00:01]} Bg4 {[%emt 0:00:01]} 12. c3 {[%emt 0:00:02]} Bd6 {[%emt 0:00:01]} 13. h3 {[%emt 0:00:01]} Bh5 {[%emt 0:00:02] [#]} 14. g3 $146 {[%emt 0:00:04]} ({Predecessor:} 14. g4 Bg6 15. Ne5 Nxe5 16. dxe5 Bc5 17. Be3 Bxe3 18. Rxe3 c6 19. Qd4 Qb6 20. Qxb6 axb6 {½-½ Grandelius,N (2658)-Gumularz,S (2558) EU-ch 23rd Vrnjacka Banja 2023 (6)}) 14... Ne7 {[%emt 0:00:26]} 15. Bg2 {[%emt 0:00:17]} c6 {[%emt 0:00:59]} 16. Qb3 {[%emt 0:01:47]} Qc7 {[%emt 0:00:14]} 17. Ne5 {[%emt 0:00:32]} f6 {[%emt 0:00:30]} 18. Nd3 {[%emt 0:00:03]} Bf7 {[%emt 0:00:05]} 19. Nf4 {[%emt 0:01:52]} Rfe8 {[%emt 0:00:18]} 20. Bd2 {[%emt 0:00:24]} Ng6 {[%emt 0:00:33]} (20... g5 $5 {[%cal Rg5f4]} 21. Ne6 Qc8 $15) 21. Nxg6 {[%emt 0:00:54]} Bxg6 {[%emt 0:00:04]} (21... Rxe1+ {simplifies} 22. Rxe1 Bxg6 23. Qa4 Qb6) 22. c4 {[%emt 0:00:03]} dxc4 {[%emt 0:00:06]} 23. Qxc4+ {[%emt 0:00:00]} Bf7 {[%emt 0:00:04]} 24. Qc3 {[%emt 0:00:03]} Qd7 {[%emt 0:00:20]} 25. Qd3 {[%emt 0:00:48]} Bc7 {[%emt 0:01:02]} 26. b4 {[%emt 0:03:43][%cal Ob4b5]} Bd5 {[%emt 0:00:20]} (26... Bb6 $5 {[%cal Rd7d4]} 27. Rxe8+ Rxe8 $15) 27. Bf1 {[%emt 0:00:02]} Rxe1 {[%emt 0:00:19]} 28. Rxe1 {[%emt 0:00:25]} ({Better is} 28. Bxe1 $15 Be6 29. Bc3) 28... Bxa2 $17 {[%emt 0:00:57]} 29. b5 {[%emt 0:00:24]} Bd5 {[%emt 0:00:09]} 30. Bb4 {[%emt 0:02:05]} Re8 {[%emt 0:00:16] Wards off Re7. Threatens to win with ...Rxe1.} 31. Ra1 {[%emt 0:00:02]} ({White should try} 31. Rc1) 31... Bb6 {[%emt 0:00:10]} (31... cxb5 $142 {Strongly threatening ...a6.} 32. Qxb5 Qxb5 33. Bxb5 Ra8) 32. Bc5 {[%emt 0:00:22]} cxb5 {[%emt 0:00:38]} (32... h6 {feels hotter.} 33. Rc1 Qe6 34. bxc6 Qxc6 35. Qg6 Be4) 33. Qxb5 {[%emt 0:00:41]} Qxb5 {[%emt 0:00:12]} 34. Bxb5 {[%emt 0:00:00]} Rd8 {[%emt 0:00:06]} 35. Rd1 {[%emt 0:00:45]} Kf7 {[%emt 0:00:10]} 36. Bb4 $2 {[%emt 0:00:09]} (36. Bxb6 $17 axb6 37. Kf1) 36... Bc6 {[%emt 0:00:10]} (36... Be6 $19 37. Bc3 Bxh3) 37. Bc4+ {[%emt 0:00:03] [#]} Bd5 {[%emt 0:00:01]} (37... Kg6 $1 $17 38. d5 Bd7) 38. Bb5 $1 $19 {[%emt 0:00:06]} Bc6 $2 {[%emt 0:00:02]} (38... Be6 $19 {is more deadly.} 39. Bc3 Bxh3) 39. Bc4+ $17 {[%emt 0:00:10] [#]} Bd5 $2 {[%emt 0:00:01]} (39... Kg6 $1 $17 40. d5 Bd7) 40. Bb5 $1 {[%emt 0:00:01][%mdl 32768] Weighted Error Value: White=0.19 (very precise) /Black=0.25 (precise) . An unexpected result.} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.3"]
[White "Chigaev, Maksim"]
[Black "Vaibhav, Suri"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2628"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,93,0,0,1,10,0,57,36,63,55,111,32,131,18,18,16,27,-15,6,-17,-12,-52,-16,-40,-35,-55,-53,-52,-41,-82,-28,-34,-27,-29,0,-10,0,-8,11,-8,0,0,0,0,0,0,0,0,46,6,25,0,0,0,4,0,58,73,242,247,222,-66,261,246,236,206,422,407,386,343,359,364,366,300,166,149,135,126,1418,1331,5314,5314,5306,5297,29997,29980]} 1. e4 {[%emt 0:00:13]} c6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:24]} d5 {[%emt 0:03:33]} 3. e5 {[%emt 0:00:06]} c5 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:14]} cxd4 {[%emt 0:00:04]} 5. Qxd4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:03]} 6. Qf4 {[%emt 0:00:03] B12: Caro-Kann: Advance Variation.} e6 {[%emt 0:00:08]} 7. Bd3 {[%emt 0:00:06]} Bc5 $5 {[%emt 0:00:06][%mdl 4] [#] Exploring less charted territory.} (7... Nb4 $11) 8. Nc3 $146 {[%emt 0:00:10] White is slightly better.} (8. Qg3 $5 {[%cal Rg3g7]} Nge7 9. Nc3 $14) ({Predecessor:} 8. Qg3 Nge7 9. Nc3 Ng6 10. h4 Nd4 11. h5 Ne7 12. Nxd4 Bxd4 13. Nb5 Bc5 14. Qxg7 {1-0 Bachmann,A (2588)-Samunenkov,I (2428) Titled Tuesday intern op 17th May Early blitz 2022 (5)}) 8... a6 {[%emt 0:00:20]} 9. Qg3 {[%emt 0:00:50]} (9. Ng5 f5 $15) 9... Nge7 {[%emt 0:00:34]} (9... g6 $14) 10. h4 {[%emt 0:00:16]} ({Better is} 10. Qxg7 $16 Rg8 11. Qxh7) 10... Nb4 {[%emt 0:01:17]} (10... Bd7 $14) 11. h5 {[%emt 0:00:58]} (11. Qxg7 $16 Nxd3+ 12. cxd3) 11... Nxd3+ $11 {[%emt 0:00:14]} 12. cxd3 {[%emt 0:00:03]} Nf5 {[%emt 0:00:04]} 13. Qg4 {[%emt 0:00:14]} h6 {[%emt 0:00:04]} 14. O-O {[%emt 0:00:27]} Bd7 {[%emt 0:00:05]} 15. d4 {[%emt 0:00:05]} Bb6 {[%emt 0:00:20]} 16. Be3 {[%emt 0:00:04]} O-O {[%emt 0:00:05]} 17. Rac1 {[%emt 0:01:15]} Rc8 {[%emt 0:00:03]} 18. Qf4 {[%emt 0:01:03]} Qe7 {[%emt 0:00:08]} 19. g4 {[%emt 0:01:03]} Nxe3 {[%emt 0:00:04]} ({Black should try} 19... Nh4 $17 20. Ne1 Bb5 21. Nxb5 Rxc1 22. Bxc1 axb5) 20. Qxe3 {[%emt 0:00:03]} Rc4 {[%emt 0:00:42] Strongly threatening ...f5.} 21. b3 {[%emt 0:00:19]} Rc6 {[%emt 0:00:08]} 22. Na4 {[%emt 0:00:50] [#] Rxc6 is the strong threat.} Ba7 {[%emt 0:00:28]} 23. Nc5 {[%emt 0:00:10][%cal Ba4c5,Bc5e4,Be4c3,Bc3e2,Be2g3,Bg3h5][%mdl 32]} Rc7 {[%emt 0:00:21]} 24. Rc3 {[%emt 0:00:32]} Bb5 {[%emt 0:00:39]} 25. Rfc1 {[%emt 0:00:05]} b6 {[%emt 0:00:09]} 26. Ne4 {[%emt 0:00:35]} Rxc3 {[%emt 0:00:23]} 27. Nxc3 {[%emt 0:00:03]} Bd7 {[%emt 0:00:04]} 28. Ne2 {[%emt 0:00:08]} Rc8 {[%emt 0:00:14]} (28... Bb8 $11) 29. Kg2 {[%emt 0:00:16]} Bb8 {[%emt 0:00:17]} 30. Ng3 {[%emt 0:00:18]} Rxc1 {[%emt 0:00:22]} 31. Qxc1 {[%emt 0:00:04]} Qd8 {[%emt 0:00:03]} 32. g5 {[%emt 0:00:13]} hxg5 {[%emt 0:00:20]} (32... Kh7 $1 $11) 33. h6 $1 $14 {[%emt 0:00:04] aiming for hxg7.} gxh6 {[%emt 0:00:18]} (33... g4 $16 34. Nh2 f5) 34. Nh5 $18 {[%emt 0:00:05]} Bb5 {[%emt 0:00:22]} 35. Qc2 {[%emt 0:00:33] Dodges Bd3} (35. Nf6+ $18 Kf8 36. Qc2) 35... Kf8 $2 {[%emt 0:00:37][%mdl 8192]} (35... f5 $1 $15 {stays ahead.} 36. exf6 Be8) 36. a4 {[%emt 0:00:21]} (36. Qh7 $6 Ke7 $16) 36... g4 {[%emt 0:00:06] [#]} 37. Nh2 {[%emt 0:00:20][%mdl 1024] White has strong compensation.} Bd7 {[%emt 0:00:05]} (37... Be8 {was necessary.}) 38. Nf6 {[%emt 0:00:19]} (38. Nxg4 Ke7 39. Qd2 Qh8 40. Qb4+ (40. Nxh6 Be8 $18) 40... Kd8 41. Qxb6+ Bc7 42. Qxa6 Bc8 $18) (38. Qh7 Qg5 39. Qh8+ Ke7 $18) 38... Ke7 {[%emt 0:00:03]} 39. Qc1 {[%emt 0:00:26] White wants to mate with Qa3+.} Qh8 {[%emt 0:00:13]} 40. a5 {[%emt 0:00:19][%mdl 64] Deflection} bxa5 {[%emt 0:00:33]} (40... g3 $2 41. fxg3 bxa5 42. Nhg4 $18) 41. Qc5+ {[%emt 0:00:07]} (41. Nhxg4 Bb5 $11) 41... Kd8 {[%emt 0:00:03]} 42. Nxd7 {[%emt 0:01:00]} (42. Nhxg4 Bb5 43. Ne3 (43. Qb6+ $2 Kc8 $19) 43... h5 $17) 42... Kxd7 {[%emt 0:00:05]} 43. Nxg4 {[%emt 0:00:03] Black must now prevent Nf6+. White is much more active.} (43. Qxa5 f5 44. Qa4+ Kc7 45. Qxa6 Qc8 46. Qa5+ (46. Qd6+ Kb7 $17) 46... Kb7 47. Qb4+ Ka8 $17) 43... Qg7 {[%emt 0:01:33][%mdl 8192]} (43... Qg8 $16 44. Kf3 Qc8 45. Nf6+ (45. Qxa5 Qc6 $11) 45... Kd8 46. Qxa5+ (46. Qf8+ Kc7 $14) 46... Qc7 47. Qxa6 (47. Qa4 Qc3+ 48. Kg2 Kc7 $11) 47... Qc2) 44. Kf3 {[%emt 0:00:04] Threatening mate with Nf6+.} Qg6 {[%emt 0:00:03]} 45. Nf6+ {[%emt 0:00:04]} (45. Qxa5 $2 {too greedy.} Qf5+ 46. Kg3 h5 47. Qa4+ Kd8 $19) 45... Kd8 {[%emt 0:00:04]} 46. Ke2 {[%emt 0:00:51] Intending Qc6 and mate.} ({Inferior is} 46. Qxa5+ Bc7 47. Qa3 (47. Qxa6 Qf5+ 48. Kg2 Qg5+ 49. Kf3 Qf5+ 50. Ke3 Bxe5 $11) 47... Qd3+ 48. Kg2 Kc8 $11) 46... Ba7 {[%emt 0:00:58]} 47. Qc6 {[%emt 0:00:23] Weighted Error Value: White=0.28 (precise) /Black=0.50} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "1.3"]
[White "Iniyan, P."]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2525"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,129,0,0,0,0,26,20,18,15,24,21,25,27,21,18,30,5,41,32,42,39,43,46,83,94,68,73,78,82,85,57,33,0,0,-10,0,-12,-9,-2,-11,-27,-27,-25,-19,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,-7,-8,-198,0,0,0,0,0,0,0,0,8,8,8,8,8,8,14,14,24,8,8,0,8,0,0,0,17,0,0,0,7,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:14]} Nf6 {[%emt 0:04:09]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:04]} c6 {[%emt 0:00:06]} 5. Bg5 {[%emt 0:00:08]} Nbd7 {[%emt 0:00:10]} 6. e3 {[%emt 0:00:07]} Qa5 {[%emt 0:00:07]} 7. cxd5 {[%emt 0:00:09]} exd5 {[%emt 0:00:06]} 8. Bd3 {[%emt 0:00:18]} Ne4 {[%emt 0:00:05]} 9. O-O $1 {[%emt 0:00:05] 9.0-0 scores better than 9.Qc2.} Nxg5 {[%emt 0:00:05]} 10. Nxg5 {[%emt 0:00:03] [#] Qh5 would be deadly.} Be7 {[%emt 0:00:04] D52: Queen's Gambit Declined: Cambridge Springs Variation.} 11. f4 {[%emt 0:00:09]} (11. Nxh7 $2 g6 12. f4 Rxh7 $19) 11... Nf6 {[%emt 0:00:07]} 12. Qc2 {[%emt 0:01:12]} h6 {[%emt 0:01:02]} 13. Nf3 {[%emt 0:00:06] [#]} Be6 $146 {[%emt 0:00:11]} ({Predecessor:} 13... O-O 14. Rae1 c5 15. Kh1 c4 16. Bf5 b5 17. a3 b4 18. axb4 Qxb4 19. Bxc8 Rfxc8 {1-0 Sivuk,V (2588)-Novita,A (2381) Penang op 11th 2019 (7)}) 14. Ne5 {[%emt 0:00:07]} Rd8 {[%emt 0:00:46]} 15. Kh1 {[%emt 0:00:27]} Qc7 {[%emt 0:00:08]} 16. a3 {[%emt 0:01:06][%cal Ba2a3,Ba3a4][%mdl 32]} h5 {[%emt 0:00:18]} 17. b4 {[%emt 0:00:25]} a6 {[%emt 0:00:06]} 18. Na4 {[%emt 0:00:18]} Bd6 {[%emt 0:00:23]} 19. Nc5 {[%emt 0:00:06]} Bc8 {[%emt 0:00:05]} 20. a4 {[%emt 0:00:06]} a5 {[%emt 0:00:39]} 21. bxa5 {[%emt 0:00:12] White has more active pieces. The black rooks are badly placed.} Qxa5 {[%emt 0:00:11]} 22. Nb3 {[%emt 0:00:52] A dynamic duo of knights.} Qc7 {[%emt 0:00:05]} 23. a5 {[%emt 0:00:05]} O-O {[%emt 0:00:08]} 24. a6 {[%emt 0:00:24]} bxa6 {[%emt 0:00:07]} 25. Bxa6 {[%emt 0:00:26]} (25. Nxc6 Rde8 $11) 25... Ng4 {[%emt 0:00:29] aiming for ...Bxa6.} 26. Bxc8 {[%emt 0:00:07]} (26. Nxc6 $2 {is the wrong capture.} Nxe3 27. Qc1 Nxf1 28. Bxf1 Bxf4 $19) 26... Qxc8 {[%emt 0:00:28]} 27. Qe2 {[%emt 0:00:33]} ({Reject} 27. Nxc6 Nxe3 28. Qc1 Nxf1 29. Nxd8 Qxc1 30. Rxc1 Nxh2 $19) 27... f6 {[%emt 0:00:18]} 28. Nxg4 {[%emt 0:00:08]} hxg4 {[%emt 0:00:13]} 29. f5 {[%emt 0:00:42]} Rfe8 {[%emt 0:00:09]} 30. Qxg4 {[%emt 0:00:06]} Rxe3 {[%emt 0:00:08]} 31. Nd2 {[%emt 0:00:11]} ({But not} 31. Ra7 Rd7 32. Rxd7 Qxd7 $17) 31... Qc7 {[%emt 0:00:12]} 32. Nf3 {[%emt 0:00:29]} Re4 {[%emt 0:00:05]} 33. Qh5 {[%emt 0:00:05]} Qf7 {[%emt 0:00:06]} 34. Qxf7+ {[%emt 0:00:06]} Kxf7 {[%emt 0:00:05]} 35. Rfc1 {[%emt 0:00:04]} Rc8 {[%emt 0:00:09]} 36. Ra6 {[%emt 0:00:06]} Rf4 {[%emt 0:00:11]} 37. Ra7+ {[%emt 0:01:34]} Kg8 {[%emt 0:00:06]} 38. Rd7 {[%emt 0:00:04]} Bf8 {[%emt 0:00:05]} 39. Rxd5 $2 {[%emt 0:00:09] [#]} (39. Kg1 $11 {and White has nothing to worry.}) 39... cxd5 $2 {[%emt 0:00:05]} ({Better is} 39... Ba3 $1 $19 {[%cal Ra3c1]} 40. Rcc5 Rb8 41. Rxc6 Rb1+ 42. Ng1 Rff1) 40. Rxc8 $11 {[%emt 0:00:04]} Rxf5 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} 41. Rc7 {[%emt 0:00:12]} Rf4 {[%emt 0:00:24]} 42. Rd7 {[%emt 0:00:08]} g5 {[%emt 0:00:04] Threatens to win with ...g4.} 43. h3 {[%emt 0:00:13]} g4 {[%emt 0:00:23]} 44. hxg4 {[%emt 0:00:04]} Rxg4 {[%emt 0:00:04]} 45. Kh2 {[%emt 0:00:31]} Re4 {[%emt 0:00:08]} 46. Kg3 {[%emt 0:00:17]} Be7 {[%emt 0:00:08]} 47. Rxd5 {[%emt 0:00:32]} Kf7 {[%emt 0:00:05]} 48. Ra5 {[%emt 0:00:07]} (48. Nd2 $5 {[%cal Rd2e4]} Ke6 49. Nxe4 Kxd5 50. Kf4 $11) 48... Bd6+ {[%emt 0:00:04] The position is equal.} 49. Kf2 {[%emt 0:00:05]} Bf4 {[%emt 0:00:04]} 50. Ra7+ {[%emt 0:00:17]} Ke6 {[%emt 0:00:06]} 51. Ra6+ {[%emt 0:00:04]} Kf7 {[%emt 0:00:05]} 52. d5 {[%emt 0:00:11]} Rb4 {[%emt 0:00:12]} 53. Ra2 {[%emt 0:00:10]} Ke7 {[%emt 0:00:08]} 54. g3 {[%emt 0:00:14]} Bc7 {[%emt 0:00:05]} 55. Nh4 {[%emt 0:00:15]} Kd6 {[%emt 0:00:06]} 56. Rd2 {[%emt 0:00:06]} Bb6+ {[%emt 0:00:06]} 57. Kg2 {[%emt 0:00:06]} Bd4 {[%emt 0:00:30]} 58. Nf5+ {[%emt 0:00:05]} Kxd5 {[%emt 0:00:04]} 59. g4 {[%emt 0:00:09] Strongly threatening Kf3.} Ke4 {[%emt 0:00:10]} 60. Re2+ {[%emt 0:00:30]} Kf4 {[%emt 0:00:06]} 61. Nxd4 {[%emt 0:00:20]} Rxd4 {[%emt 0:00:04]} 62. Rf2+ {[%emt 0:00:03]} Kxg4 {[%emt 0:00:05]} 63. Rxf6 {[%emt 0:00:04]} Rd2+ {[%emt 0:00:03]} 64. Rf2 {[%emt 0:00:04]} Rxf2+ {[%emt 0:00:04]} 65. Kxf2 {[%emt 0:00:03] Weighted Error Value: White=0.09 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Harikrishna, Pentala"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2704"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,81,16,35,33,39,33,48,47,50,48,45,41,34,39,43,24,20,9,16,0,45,-13,-7,-16,29,26,27,21,28,16,20,11,15,10,7,0,0,0,38,0,0,-3,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,-1]} 1. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:12]} 2. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:02]} h6 {[%emt 0:00:38]} 4. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:02]} 5. e3 {[%emt 0:00:38]} c5 {[%emt 0:00:20]} 6. cxd5 {[%emt 0:00:13] D37: Queen's Gambit Declined: 5 Bf4.} exd5 {[%emt 0:01:03]} 7. Bb5+ {[%emt 0:00:06]} Nc6 {[%emt 0:00:20]} 8. O-O {[%emt 0:00:11][%cal Oe3e4] White is slightly better.} Bd6 {[%emt 0:01:20]} 9. dxc5 {[%emt 0:00:11]} Bxc5 {[%emt 0:00:02]} 10. b3 {[%emt 0:00:30]} O-O {[%emt 0:00:04]} 11. Bb2 {[%emt 0:00:06] [#]} Bg4 $146 {[%emt 0:00:03]} ({Predecessor:} 11... Bd6 12. Rc1 Be6 13. Ne2 Rc8 14. Ned4 Nxd4 15. Qxd4 Qa5 16. a4 a6 17. Bd3 Rfe8 {½-½ Krimbacher,W (2250)-Reinstadler,B (2166) AUT-ch32 email 2014}) 12. Bxc6 {[%emt 0:01:10]} bxc6 {[%emt 0:00:02]} 13. Rc1 {[%emt 0:00:09][%cal Oc3d5] Black should prevent Nxd5!} Rc8 {[%emt 0:00:21]} 14. Ne2 {[%emt 0:00:08]} Bd6 {[%emt 0:00:30]} 15. Ng3 {[%emt 0:00:58]} (15. Ne5 $14) 15... Re8 $11 {[%emt 0:00:36]} 16. Qd3 {[%emt 0:01:51]} Bxf3 {[%emt 0:00:39]} 17. gxf3 {[%emt 0:00:04]} Be5 {[%emt 0:00:02]} 18. Bxe5 {[%emt 0:00:41]} Rxe5 {[%emt 0:00:00]} 19. Qd4 {[%emt 0:00:03][%csl LRa7,LRe5]} Re6 {[%emt 0:01:45]} 20. Rc2 {[%emt 0:01:20]} Qb6 {[%emt 0:00:49]} 21. Qxb6 {[%emt 0:01:47]} axb6 {[%emt 0:00:02]} 22. a4 {[%emt 0:00:03]} c5 {[%emt 0:00:29]} 23. Rd1 {[%emt 0:00:19]} Rd8 {[%emt 0:00:26]} 24. Ne2 {[%emt 0:00:06][%cal Ob3b4]} (24. b4 $5 {[%cal Rb4c5]}) 24... Red6 {[%emt 0:00:10] The position is equal.} 25. Rcd2 {[%emt 0:00:53]} R6d7 {[%emt 0:00:20] [#]} 26. b4 $1 {[%emt 0:00:06]} Ra8 {[%emt 0:00:45]} (26... Ra7 27. bxc5) 27. bxc5 {[%emt 0:00:30]} bxc5 {[%emt 0:00:01]} (27... Rxa4 $2 28. c6 (28. cxb6 Rb4 $16) 28... Rc7 29. Nd4 $16) 28. Nc3 {[%emt 0:00:01][%cal Rc3d5]} Rc7 {[%emt 0:00:10]} 29. Nxd5 {[%emt 0:00:41]} Nxd5 {[%emt 0:00:02]} 30. Rxd5 {[%emt 0:00:00]} Rxa4 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} 31. Rc1 {[%emt 0:00:01]} c4 {[%emt 0:00:16]} 32. Rd4 {[%emt 0:00:12]} g6 {[%emt 0:00:09]} 33. f4 {[%emt 0:00:03]} Kg7 {[%emt 0:00:04]} 34. Kg2 {[%emt 0:00:03]} Rb4 {[%emt 0:00:10]} 35. h4 {[%emt 0:00:02]} h5 {[%emt 0:00:16]} 36. Kf3 {[%emt 0:00:05]} Rc5 {[%emt 0:00:08]} 37. Rc3 {[%emt 0:00:15]} Ra4 {[%emt 0:00:06]} 38. Kg3 {[%emt 0:00:27]} Rb4 {[%emt 0:00:05]} 39. Kf3 {[%emt 0:00:16]} Ra4 {[%emt 0:00:01]} 40. Kg3 {[%emt 0:00:04]} Rb4 {[%emt 0:00:01]} 41. Kf3 {[%emt 0:00:01] Weighted Error Value: White=0.06 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Keymer, Vincent"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2700"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 12,106,7,10,2,0,0,0,-7,-6,-4,-6,-5,0,16,19,8,16,35,17,23,15,8,0,19,22,15,16,21,32,18,16,15,12,34,21,22,18,37,26,59,25,38,43,37,43,47,0,0,0,0,0,0,0,0,0,0,-17,-19,-80,-72,-62,-43,-67,-72,-59,-59,-74,-74,-74,-71,-73,-57,-64,-51,-46,-26,-26,-26,-26,-26,-26,-26,-26,-7,-7,0,-16,0,-16,0,-16,0,-16,0,-16,0]} 1. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} d5 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:01]} Be7 {[%emt 0:00:03]} 5. b3 {[%emt 0:00:28]} O-O {[%emt 0:00:02]} 6. Bb2 {[%emt 0:00:01]} c5 $1 {[%emt 0:00:03] The main line 6...c5 scores better than 6...b6.} 7. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:06] A13: English Opening: 1...e6.} 8. Nxd4 {[%emt 0:00:08]} dxc4 {[%emt 0:00:32]} 9. Bxc4 {[%emt 0:00:03]} a6 {[%emt 0:00:02]} 10. Be2 {[%emt 0:00:41]} b5 {[%emt 0:00:08]} 11. Bf3 {[%emt 0:00:27]} Ra7 {[%emt 0:00:02][%cal Ba8a7,Ba7b7,Bb7c7][%mdl 32]} 12. O-O {[%emt 0:00:06] [#]} Bb7 $146 {[%emt 0:00:12]} (12... e5 $5 {[%cal Re5d4]} 13. Nde2 Nbd7 $11) ({Predecessor:} 12... Rd7 13. Qb1 Bb7 14. Bxb7 Rxb7 15. Rd1 Rd7 16. Qc2 Qc7 17. Rac1 Rfd8 18. h3 g6 {0-1 Vidit,S (2726)-Zierk,S (2499) Titled Tuesday intern op 23rd Feb blitz 2021 (4)}) 13. Bxb7 {[%emt 0:00:36]} Rxb7 {[%emt 0:00:03]} 14. Qf3 {[%emt 0:00:00]} Qc8 {[%emt 0:00:35]} 15. Rac1 {[%emt 0:02:05][%cal Oc3b5] White wants to play Ncxb5!} Rc7 {[%emt 0:00:05]} 16. Qg3 {[%emt 0:00:48][%cal Oc3d5] [#] aiming for Nd5!} Nh5 {[%emt 0:04:54]} 17. Qf3 {[%emt 0:03:53]} (17. Qe5 {seems wilder.} Rc5 18. Nf5 Bf6 19. Qxf6 Nxf6 20. Ne7+) 17... Nf6 {[%emt 0:00:03]} 18. a4 {[%emt 0:00:17]} bxa4 {[%emt 0:00:14]} 19. Nxa4 {[%emt 0:00:08]} Rd8 {[%emt 0:02:18]} 20. Rxc7 {[%emt 0:01:10]} Qxc7 {[%emt 0:00:03]} 21. Rc1 {[%emt 0:00:01]} Qa5 {[%emt 0:00:52]} 22. Qb7 {[%emt 0:00:49]} (22. h3 {is interesting.} Qd2 23. Kf1 Nd5 24. Qe2) 22... Qb4 {[%emt 0:00:07]} (22... Nd5 {looks sharper.} 23. Bc3 Nxc3 24. Qxe7 Nd5) 23. Qxb4 {[%emt 0:00:42]} Bxb4 {[%emt 0:00:04]} 24. g3 {[%emt 0:00:12]} Ne8 {[%emt 0:00:40]} 25. Kg2 {[%emt 0:01:41]} Kf8 {[%emt 0:00:25]} 26. Rc4 {[%emt 0:00:13]} Be7 {[%emt 0:00:16]} 27. Nc6 {[%emt 0:00:24]} Nxc6 {[%emt 0:00:44]} 28. Rxc6 {[%emt 0:00:00]} Rb8 {[%emt 0:00:01]} 29. Rxa6 {[%emt 0:00:20]} (29. Bd4 $14) 29... Rxb3 $11 {[%emt 0:00:03]} 30. Ra8 {[%emt 0:00:00][%cal Ob2g7]} f6 {[%emt 0:00:22]} 31. Bd4 {[%emt 0:00:14]} Ra3 {[%emt 0:00:24]} 32. f4 {[%emt 0:00:34]} Ra2+ {[%emt 0:01:09]} 33. Kf3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:07]} 34. Nb6 {[%emt 0:00:10]} Rxh2 {[%emt 0:00:44]} 35. Ra7 {[%emt 0:00:02] [#]} (35. Nc8 $11 Rc2 36. Nxe7 Kxe7 37. g4) 35... Rc2 $1 $17 {[%emt 0:00:02]} 36. g4 {[%emt 0:00:17]} Rc7 {[%emt 0:00:07]} 37. Ra8 {[%emt 0:00:03]} Nd6 {[%emt 0:00:17]} 38. Ra5 {[%emt 0:00:02]} Rb7 {[%emt 0:00:15]} 39. Na4 {[%emt 0:00:03]} Nc4 {[%emt 0:00:12]} 40. Ra6 {[%emt 0:00:02]} Nd2+ {[%emt 0:00:03]} 41. Ke2 {[%emt 0:00:03]} Ne4 {[%emt 0:00:02]} 42. Nc3 {[%emt 0:00:05]} Nxc3+ {[%emt 0:00:03]} 43. Bxc3 $15 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} f5 {[%emt 0:00:12]} 44. g5 {[%emt 0:00:04]} h6 {[%emt 0:00:01]} 45. gxh6 {[%emt 0:00:01]} gxh6 {[%emt 0:00:01]} 46. Ra8 {[%emt 0:00:02]} Bf8 {[%emt 0:00:01]} 47. Kf3 {[%emt 0:00:03]} h5 {[%emt 0:00:02]} 48. Rc8 {[%emt 0:00:07] The position is equal.} h4 {[%emt 0:00:03]} 49. Kg2 {[%emt 0:00:02]} Be7 {[%emt 0:00:06]} 50. Bd4 {[%emt 0:00:03]} Rd7 {[%emt 0:00:06]} 51. Ra8 {[%emt 0:00:01]} Rb7 {[%emt 0:00:03]} 52. Kh3 {[%emt 0:00:02]} Rd7 {[%emt 0:00:03]} 53. Rc8 {[%emt 0:00:03]} Rb7 {[%emt 0:00:04] Weighted Error Value: White=0.08 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Sevian, Samuel"]
[Black "Chigaev, Maksim"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2684"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,100,-79,-12,-38,-37,-29,-25,-21,-22,-29,-12,-53,-32,-43,-20,-62,-53,-57,-58,-78,-78,-76,-73,-62,-77,-113,-30,-36,-37,-47,-37,-36,-36,-53,-53,-53,-53,-53,-53,-53,-53,-53,-53,-54,-53,-54,-54,-54,-53,-54,-53,-54,-54,-54,-53,-54,-54,-54,-54,-54,-57,-57,-36,-36,-36,-36,-36,-43,-36,-36,-36,-43,-36,-43,-43,-43,-43,-43,-43,-43,-33,-60,-60,-60,-60,-60,-60,-60,0,-60,0,-60,0]} 1. Nc3 {[%emt 0:00:04]} d5 {[%emt 0:00:11]} 2. e4 {[%emt 0:00:01]} e6 {[%emt 0:00:04]} 3. g4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:25]} 4. Bg2 {[%emt 0:00:02] [#]} Nc6 $146 {[%emt 0:00:22]} ({Predecessor:} 4... Bc5 5. d3 dxe4 6. Nxe4 Nxe4 7. Bxe4 O-O 8. Ne2 Qh4 9. d4 f5 10. dxc5 fxe4 {1-0 Tauriainen,M (2138)-Rasanen,O (1865) Heart of Finland op 22nd 2012 (9)}) 5. d3 {[%emt 0:00:02] [#]} dxe4 {[%emt 0:00:08]} (5... d4 $1 $17 {[%cal Rd4c3]} 6. Nb1 e5) 6. Nxe4 {[%emt 0:00:05] C00: French: Unusual White 2nd moves.} (6. g5 $5 {[%cal Rg5f6]} Nd5 7. Bxe4 $11) 6... Nxe4 {[%emt 0:00:03]} 7. Bxe4 {[%emt 0:00:00]} e5 {[%emt 0:00:04]} 8. h3 {[%emt 0:00:01] Black has an edge.} Be6 {[%emt 0:00:01]} 9. Nf3 {[%emt 0:00:02]} Qd7 {[%emt 0:00:03]} 10. Qe2 {[%emt 0:00:00]} O-O-O {[%emt 0:00:04]} 11. Be3 {[%emt 0:00:09]} f6 {[%emt 0:00:25]} 12. Rg1 {[%emt 0:00:05]} Kb8 {[%emt 0:00:13]} (12... h5 {seems wilder.} 13. O-O-O Nb4 14. b3 Nd5) 13. a3 {[%emt 0:00:01]} h5 {[%emt 0:00:20][%cal Rh5g4]} 14. Nd2 {[%emt 0:00:03]} hxg4 {[%emt 0:00:08]} 15. hxg4 {[%emt 0:00:00]} Nd4 {[%emt 0:00:02]} 16. Bxd4 {[%emt 0:00:02]} Qxd4 {[%emt 0:00:00]} 17. c3 {[%emt 0:00:04]} Qb6 {[%emt 0:00:13]} ({Black should play} 17... Qa4 $17 {White should prevent ...Bc5.} 18. Qd1 Qa6) 18. O-O-O {[%emt 0:00:04]} Bc5 {[%emt 0:00:13]} 19. Nc4 {[%emt 0:00:02] White is weak on the dark squares} Bxc4 {[%emt 0:00:05]} 20. dxc4 {[%emt 0:00:01]} Bxf2 {[%emt 0:00:07]} 21. Rxd8+ {[%emt 0:00:01]} Rxd8 {[%emt 0:00:00]} 22. Rd1 {[%emt 0:00:00][%cal Rd1d8] [#]} Qe3+ {[%emt 0:00:11]} 23. Qxe3 {[%emt 0:00:01]} Bxe3+ {[%emt 0:00:13]} (23... Rxd1+ {simplifies} 24. Kxd1 Bxe3 25. a4 b6) 24. Kc2 {[%emt 0:00:01][%cal Rd1d8]} Rxd1 {[%emt 0:00:03]} 25. Kxd1 $15 {[%emt 0:00:00][%mdl 4096] Endgame KB-KB} b6 {[%emt 0:00:04]} 26. a4 {[%emt 0:00:02]} a5 {[%emt 0:00:10]} 27. Ke2 {[%emt 0:00:01]} Bc1 {[%emt 0:00:02]} 28. b3 {[%emt 0:00:01]} Kc8 {[%emt 0:00:00]} 29. Kd3 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 30. Bf5+ {[%emt 0:00:02]} Ke7 {[%emt 0:00:01]} 31. Bg6 {[%emt 0:00:00]} Ke6 {[%emt 0:00:08]} 32. c5 {[%emt 0:00:28]} bxc5 {[%emt 0:00:02]} 33. Kc4 {[%emt 0:00:01]} Bd2 {[%emt 0:00:01]} 34. Kd3 {[%emt 0:00:01]} Be1 {[%emt 0:00:02]} 35. Kc4 {[%emt 0:00:01]} e4 {[%emt 0:00:18]} 36. Bxe4 {[%emt 0:00:02]} Ke5 {[%emt 0:00:02]} 37. Bf5 {[%emt 0:00:12]} Kf4 {[%emt 0:00:05]} 38. Kd3 {[%emt 0:00:02]} Kg5 {[%emt 0:00:04]} 39. Bc8 {[%emt 0:00:05]} g6 {[%emt 0:00:08][%cal Bg7g6,Bg6f5,Bf5f4][%mdl 32]} 40. Be6 {[%emt 0:00:26]} Kf4 {[%emt 0:00:02]} 41. Bc8 {[%emt 0:00:11]} f5 {[%emt 0:00:02]} 42. gxf5 {[%emt 0:00:01]} gxf5 {[%emt 0:00:00]} 43. Be6 {[%emt 0:00:21]} Ke5 {[%emt 0:00:06]} 44. Bc4 {[%emt 0:00:01]} f4 {[%emt 0:00:04]} 45. Ke2 {[%emt 0:00:00]} Bxc3 {[%emt 0:00:02]} 46. Kf3 {[%emt 0:00:00]} Bd2 {[%emt 0:00:03]} 47. Bg8 {[%emt 0:00:02]} Be3 {[%emt 0:00:01]} 48. Bc4 {[%emt 0:00:00]} Bd2 {[%emt 0:00:00]} 49. Bg8 $1 {[%emt 0:00:02]} Be3 {[%emt 0:00:01]} 50. Bc4 {[%emt 0:00:00]} Bd2 {[%emt 0:00:00] Weighted Error Value: White=0.06 (flawless) /Black=0.11 (very precise)} (50... Kd4 $15) 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Kamsky, Gata"]
[Black "Vallejo Pons, Francisco"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2665"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,47,34,37,34,60,43,50,56,66,27,31,0,0,6,13,0,51,50,58,13,20,25,14,15,20,27,32,0,0,0,7,0,0,0,0,0,10,0,0,0]} 1. d4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 2. Bf4 {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 3. e3 {[%emt 0:00:02]} Qb6 {[%emt 0:00:09]} 4. Na3 {[%emt 0:01:01]} d5 {[%emt 0:01:17]} 5. Nb5 {[%emt 0:00:04]} Na6 {[%emt 0:00:01]} 6. c3 {[%emt 0:00:04] A40: Unusual replies to 1 d4.} Bd7 {[%emt 0:01:06]} 7. a4 {[%emt 0:00:03]} Nf6 {[%emt 0:02:05][%cal Bg8f6,Bf6d7,Bd7c5][%mdl 32]} 8. Nf3 {[%emt 0:00:26] White is slightly better.} Be7 {[%emt 0:00:38]} 9. Ne5 {[%emt 0:00:07] White is more active.} (9. a5 $5 {[%cal Ra5b6]} Qd8 10. Nd6+ Bxd6 11. Bxd6 $14) 9... O-O {[%emt 0:00:35]} 10. Nxd7 {[%emt 0:00:04]} Nxd7 {[%emt 0:00:00] [#]} 11. Be2 $146 {[%emt 0:00:10]} ({Predecessor:} 11. Bd3 Nf6 12. O-O Ne8 13. Re1 Nd6 14. a5 Qc6 15. Qa4 Rfd8 16. Nxd6 Qxa4 17. Rxa4 Bxd6 18. Bxa6 Bxf4 19. exf4 bxa6 20. dxc5 {1-0 Jobava,B (2603)-Lana Rodriguez,D (2361) Titled Tuesday intern op 02nd Mar blitz 2021 (6)}) 11... Rfc8 {[%emt 0:00:27]} 12. O-O {[%emt 0:00:05][%cal Oe3e4]} Nab8 {[%emt 0:00:25]} (12... Nf6 $11) 13. a5 {[%emt 0:00:14]} Qc6 {[%emt 0:00:49]} 14. dxc5 {[%emt 0:02:27]} Nxc5 {[%emt 0:00:30]} 15. c4 {[%emt 0:00:22]} dxc4 {[%emt 0:00:31]} 16. Bxc4 {[%emt 0:00:03]} a6 {[%emt 0:00:30]} 17. Nd4 {[%emt 0:00:03]} Qe8 {[%emt 0:00:18]} 18. Be2 {[%emt 0:02:04]} (18. b4 $5 {[%cal Rb4c5]} Ne4 19. Qd3 $11 (19. Bd3 Nc3 $11)) 18... Nbd7 {[%emt 0:00:30] The position is equal.} 19. Nb3 {[%emt 0:01:10]} Bf6 {[%emt 0:00:51]} 20. Ra2 {[%emt 0:00:11]} Rd8 {[%emt 0:01:34]} 21. Bc7 {[%emt 0:00:24] [#] Hoping for Nxc5.} Rdc8 {[%emt 0:00:01]} 22. Bf4 {[%emt 0:00:27]} Rd8 {[%emt 0:00:02]} 23. Bc7 {[%emt 0:00:05] Strongly threatening Nxc5.} Rdc8 {[%emt 0:00:01] ...Nxb3 is the strong threat.} 24. Bf4 {[%emt 0:00:47] Weighted Error Value: White=0.10 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Gledura, Benjamin"]
[Black "Antipov, Mikhail Al."]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2644"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 17,108,0,0,0,20,10,27,25,28,-33,-10,-11,2,5,3,3,3,4,0,7,22,13,25,23,27,20,28,33,35,35,33,35,31,27,28,8,15,15,17,14,14,0,0,0,0,0,2,3,4,4,12,0,16,31,15,25,86,52,154,90,169,8,8,8,8,8,8,8,8,8,8,0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:03]} exd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:01]} 5. Nxc6 {[%emt 0:00:02]} bxc6 {[%emt 0:00:00]} 6. Bd3 {[%emt 0:00:01]} d5 {[%emt 0:00:03]} 7. exd5 {[%emt 0:00:01]} cxd5 {[%emt 0:00:08]} 8. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:07]} 9. c4 {[%emt 0:00:09]} O-O {[%emt 0:00:46]} 10. Nc3 {[%emt 0:00:06] now supersedes 10.cxd5. C45: Scotch Game.} Bg4 {[%emt 0:00:28]} (10... d4 $5 {[%cal Rd4c3]} 11. Ne4 Ng4 $11) 11. Qc2 {[%emt 0:00:35]} c6 {[%emt 0:00:03] [#]} 12. Bf4 $146 {[%emt 0:00:36] White has an edge.} ({Predecessor:} 12. Bg5 h6 13. Bh4 Rb8 14. b3 Re8 15. Bg3 Bd6 16. Rfe1 Bxg3 17. hxg3 Qd6 18. Na4 {1-0 Belenkaya,D (2297)-Vivas,F (1951) Titled Tuesday intern op 28th Apr blitz 2020 (4)}) 12... dxc4 {[%emt 0:00:44]} 13. Be2 {[%emt 0:00:03]} (13. Bxc4 $11 Re8 14. Rae1) 13... Qd4 {[%emt 0:01:10]} 14. Bg3 {[%emt 0:01:13]} Rad8 {[%emt 0:01:44]} 15. Rad1 {[%emt 0:01:19]} (15. Rfd1 $5 Qc5 $8 16. Bxg4 Nxg4 17. Ne4 $11) 15... Qc5 {[%emt 0:00:02]} 16. Bxg4 {[%emt 0:00:18]} Nxg4 {[%emt 0:00:01]} 17. Ne4 {[%emt 0:01:47]} Qb5 {[%emt 0:00:24]} 18. h3 {[%emt 0:00:37]} Nf6 {[%emt 0:00:04]} 19. Bd6 {[%emt 0:00:13]} Bxd6 {[%emt 0:04:47]} 20. Nxd6 {[%emt 0:00:00]} Qa6 {[%emt 0:00:31]} 21. Qxc4 {[%emt 0:00:09]} Qxc4 {[%emt 0:00:01]} 22. Nxc4 {[%emt 0:00:00]} Rd5 {[%emt 0:00:01]} 23. Rfe1 {[%emt 0:00:48]} Rb8 {[%emt 0:00:18]} 24. b3 {[%emt 0:00:04]} Kf8 {[%emt 0:00:14]} 25. Rc1 {[%emt 0:00:49]} Re8 {[%emt 0:00:10]} 26. f3 {[%emt 0:00:26]} g6 {[%emt 0:00:14]} 27. Kf2 {[%emt 0:00:30]} Rxe1 {[%emt 0:00:21]} 28. Rxe1 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KRN} Nd7 {[%emt 0:00:11]} 29. Re2 {[%emt 0:00:34]} Nc5 {[%emt 0:00:03]} 30. Ke3 {[%emt 0:00:09]} Rd3+ {[%emt 0:00:10]} 31. Kf2 {[%emt 0:00:04]} Rd5 {[%emt 0:00:03]} 32. h4 {[%emt 0:00:29]} Nd3+ {[%emt 0:00:16]} 33. Ke3 {[%emt 0:00:01]} Nb4 {[%emt 0:01:04]} 34. g4 {[%emt 0:00:45]} h5 {[%emt 0:00:18]} 35. a3 {[%emt 0:00:07]} Na6 {[%emt 0:00:10]} 36. Rd2 {[%emt 0:00:08]} Rxd2 {[%emt 0:00:15]} (36... Nc5 $11) 37. Nxd2 {[%emt 0:00:11]} hxg4 {[%emt 0:00:37]} ({Better is} 37... Nc7 $1 $14) 38. fxg4 {[%emt 0:00:00] KN-KN} Nc7 {[%emt 0:00:13]} (38... Nc5 $16) 39. Kd4 $2 {[%emt 0:00:15]} ({White should play} 39. Nf3 $18) 39... Nb5+ $1 {[%emt 0:00:08] The position is equal.} 40. Kc5 {[%emt 0:00:01] [#] Threatens to win with a4.} Nxa3 {[%emt 0:00:01]} 41. Kxc6 {[%emt 0:00:00]} Nc2 {[%emt 0:00:09]} 42. Kb7 {[%emt 0:00:28]} Ke7 {[%emt 0:00:21]} 43. Kxa7 {[%emt 0:00:02]} Ke6 {[%emt 0:00:01]} 44. g5 {[%emt 0:01:29]} f6 {[%emt 0:00:12]} 45. gxf6 {[%emt 0:01:05]} Kxf6 {[%emt 0:00:00]} 46. Kb7 {[%emt 0:00:45]} Kf5 {[%emt 0:00:06]} 47. Nc4 {[%emt 0:00:01]} Kg4 {[%emt 0:00:16]} 48. Ne5+ {[%emt 0:00:01]} Kxh4 {[%emt 0:00:01]} 49. Nxg6+ {[%emt 0:00:01]} Kg5 {[%emt 0:00:00]} 50. Nf8 {[%emt 0:00:05]} Kf5 {[%emt 0:00:05]} 51. Kb6 {[%emt 0:00:02]} Nd4 {[%emt 0:00:03]} 52. b4 {[%emt 0:00:01]} Nc2 {[%emt 0:00:00]} 53. b5 {[%emt 0:00:00] [#] White threatens Kc5 and mate.} Na3 {[%emt 0:00:01]} 54. Kc5 {[%emt 0:00:00]} Nxb5 $1 {[%emt 0:00:00] Weighted Error Value: White=0.12 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Pichot, Alan"]
[Black "Tari, Aryan"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2638"]
[BlackElo "2642"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,70,10,14,10,22,21,14,16,25,20,25,27,27,17,21,17,10,0,0,0,32,22,36,24,36,30,40,13,41,44,28,31,35,0,0,0,0,0,12,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:02]} Nf6 {[%emt 0:00:31]} 4. d3 {[%emt 0:00:17]} Bc5 {[%emt 0:00:05]} 5. c3 {[%emt 0:00:50]} O-O {[%emt 0:00:03]} 6. O-O {[%emt 0:00:05] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} d5 {[%emt 0:00:03] now supersedes 6...d6.} 7. exd5 {[%emt 0:00:06]} Qxd5 {[%emt 0:00:03][%cal Oc5f2]} 8. Bc4 {[%emt 0:00:02]} Qd8 {[%emt 0:00:03]} 9. Nbd2 {[%emt 0:00:05]} h6 {[%emt 0:00:13]} 10. b4 {[%emt 0:00:17]} Bd6 {[%emt 0:00:03]} 11. h3 {[%emt 0:00:23] [#]} Re8 $146 {[%emt 0:00:09]} ({Predecessor:} 11... Bf5 12. Qe2 a6 13. a4 Re8 14. Ne4 Be6 15. Rb1 Nxe4 16. dxe4 Qf6 17. Bxe6 Qxe6 {1-0 Bosiocic,M (2619)-Michalik,P (2594) BL2-Sued 1920 2019 (5.1)}) 12. Qc2 {[%emt 0:00:18]} Bf5 {[%emt 0:01:00]} 13. Ne4 {[%emt 0:00:06]} Nxe4 {[%emt 0:00:25]} 14. dxe4 {[%emt 0:00:03]} Be6 {[%emt 0:00:00]} 15. Bxe6 {[%emt 0:00:12]} Rxe6 {[%emt 0:00:03]} 16. Be3 {[%emt 0:00:01]} Qe8 {[%emt 0:02:34]} 17. a4 {[%emt 0:00:10]} Bf8 {[%emt 0:01:04]} 18. Nd2 {[%emt 0:01:00][%cal Bf3d2,Bd2c4,Bc4a5][%mdl 32]} Nb8 {[%emt 0:00:46][%cal Bc6b8,Bb8d7,Bd7f6][%mdl 32]} 19. Nc4 {[%emt 0:02:20]} Nd7 {[%emt 0:00:44]} 20. Rfd1 {[%emt 0:00:08]} a6 {[%emt 0:01:30]} 21. Na5 {[%emt 0:01:06]} b6 {[%emt 0:00:33] The position is equal.} 22. Nb3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:21]} 23. f3 {[%emt 0:00:46]} Rc6 {[%emt 0:00:35]} 24. b5 {[%emt 0:01:16]} Rd6 {[%emt 0:00:02]} 25. c4 {[%emt 0:00:17]} Rxd1+ {[%emt 0:00:25]} 26. Rxd1 {[%emt 0:00:18]} axb5 {[%emt 0:00:08]} 27. axb5 {[%emt 0:00:02]} Ra3 {[%emt 0:00:43]} 28. Ra1 {[%emt 0:01:24]} Rxa1+ {[%emt 0:00:23]} 29. Nxa1 {[%emt 0:00:00]} Nd7 {[%emt 0:00:36]} 30. Nb3 {[%emt 0:00:05]} Qa8 {[%emt 0:00:11]} 31. Qd3 {[%emt 0:00:11]} Bd6 {[%emt 0:00:20]} 32. Kh2 {[%emt 0:01:11]} Qa3 {[%emt 0:00:22]} 33. Qc2 {[%emt 0:00:29]} Nc5 {[%emt 0:00:26]} 34. Bxc5 {[%emt 0:00:10]} Bxc5 {[%emt 0:00:01]} 35. Nxc5 {[%emt 0:00:07]} Qxc5 {[%emt 0:00:01] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Bok, Benjamin"]
[Black "Lazavik, Denis"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2607"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,78,15,10,18,15,13,12,9,11,13,0,0,0,0,2,5,5,4,5,5,4,6,6,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 3. g3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 4. Bg2 {[%emt 0:00:00]} Be7 {[%emt 0:00:02]} 5. O-O {[%emt 0:00:04]} O-O {[%emt 0:00:00]} 6. b3 {[%emt 0:00:45]} c5 {[%emt 0:00:04]} 7. cxd5 {[%emt 0:00:05]} Nxd5 {[%emt 0:00:01]} 8. Bb2 {[%emt 0:00:09]} Nc6 {[%emt 0:00:03]} 9. Nc3 {[%emt 0:00:11] 9.d4 gains popularity.} Bf6 {[%emt 0:00:07]} 10. Qc2 {[%emt 0:00:09] The position is equal.} b6 {[%emt 0:00:08] A14: English Opening: 1...e6 with b3 by White.} 11. Nxd5 {[%emt 0:00:34]} Bxb2 {[%emt 0:00:19]} 12. Qxb2 {[%emt 0:00:02] [#] aiming for Nf4.} exd5 {[%emt 0:00:01]} 13. d4 {[%emt 0:00:57]} Qf6 {[%emt 0:00:04]} 14. Qd2 {[%emt 0:00:36]} cxd4 {[%emt 0:00:14]} 15. Rfd1 {[%emt 0:00:05][%cal Rf3d4]} Bg4 {[%emt 0:00:25]} 16. Nxd4 {[%emt 0:00:55]} Nxd4 {[%emt 0:00:02]} 17. Qxd4 {[%emt 0:00:00]} Qxd4 {[%emt 0:00:02]} 18. Rxd4 {[%emt 0:00:00]} Bxe2 {[%emt 0:00:01]} 19. Re1 {[%emt 0:01:26]} Rae8 {[%emt 0:01:59] [#]} 20. h4 $146 {[%emt 0:02:49]} ({Predecessor:} 20. Bxd5 Bb5 21. Red1 Re7 22. a4 Bd7 23. Kg2 g6 24. h4 h5 25. R1d2 Kg7 {½-½ Horvath,G (2480)-Almasi,I (2415) HUN-chT 9798 1997}) 20... g6 {[%emt 0:03:31]} 21. Rxd5 {[%emt 0:00:21]} Bg4 {[%emt 0:00:05]} 22. Rde5 {[%emt 0:00:26]} Rxe5 {[%emt 0:00:20]} 23. Rxe5 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Rd8 {[%emt 0:00:17]} 24. Rd5 {[%emt 0:00:34]} Rc8 {[%emt 0:00:15]} 25. Rd2 {[%emt 0:00:33]} Be6 {[%emt 0:00:39]} 26. Kf1 {[%emt 0:00:35]} Kf8 {[%emt 0:00:04]} 27. Ke2 {[%emt 0:00:03]} Ke7 {[%emt 0:00:06]} 28. Ke3 {[%emt 0:01:11]} Rc5 {[%emt 0:00:21]} 29. Be4 {[%emt 0:00:56]} h6 {[%emt 0:00:35]} 30. Rc2 {[%emt 0:00:14]} Kd6 {[%emt 0:00:08]} (30... Re5 $5 31. f3 $8 f5 $11 {[%mdl 64] Pin}) 31. f4 {[%emt 0:01:20]} Rxc2 {[%emt 0:04:25]} 32. Bxc2 {[%emt 0:00:00]} Bf5 {[%emt 0:00:19]} 33. Bxf5 {[%emt 0:01:15]} gxf5 {[%emt 0:00:01] KP-KP} 34. Kd4 {[%emt 0:00:01]} h5 {[%emt 0:00:10]} 35. a4 {[%emt 0:00:10]} a6 {[%emt 0:00:07]} 36. Kc4 {[%emt 0:00:06]} Kc6 {[%emt 0:00:01]} 37. Kd4 {[%emt 0:00:10]} Kd6 {[%emt 0:00:16]} 38. Kc4 {[%emt 0:00:02]} Kc6 {[%emt 0:00:03]} 39. Kd4 {[%emt 0:00:00]} Kd6 {[%emt 0:00:01] An interesting draw.   Weighted Error Value: White=0.01 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.1"]
[White "Harshavardhan G B"]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2408"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,110,30,26,4,16,0,26,24,35,8,69,0,0,0,0,-4,-13,-124,-125,-122,-124,-150,-133,-120,-106,-158,-158,-159,-148,-150,-139,-212,-150,-200,-214,-216,-164,-207,-194,-291,-296,-435,-431,-519,-519,-629,-619,-625,-609,-650,-606,-652,-648,-559,-605,-666,-662,-805,-759,-925,-859,-1104,-791,-2641,-2433,-1945,-1719,-1662,-1590,-1456,-1389,-12837,-12837,-12839,-12840,-12840,-12841,-12842,-12842,-12843,-12843,-12846,-12847,-12847,-12847,-12848,-12848,-12849,-12847,-12850,-12850,-12850,-27999,-27999,-27999,-27999,-27999,-27999,-27999]} 1. e4 {[%emt 0:00:09]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:01]} a6 {[%emt 0:00:16]} 6. Be3 {[%emt 0:00:03]} e5 {[%emt 0:00:03]} 7. Nb3 {[%emt 0:00:02]} Be7 {[%emt 0:00:20]} 8. h3 {[%emt 0:00:03] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Be6 {[%emt 0:00:04]} 9. g4 {[%emt 0:00:06][%cal Bg2g4,Bg4g5][%mdl 32]} O-O {[%emt 0:00:13]} (9... d5 $5 {[%cal Rd5d4]}) 10. g5 {[%emt 0:01:28] White has an edge.} Nfd7 {[%emt 0:00:09]} 11. Qd2 {[%emt 0:00:02] has lost popularity (11.h4).} Nb6 $5 {[%emt 0:00:21][%mdl 4] [#] Exploring less charted territory.} (11... a5 $11) 12. Nd5 $146 {[%emt 0:00:35]} (12. O-O-O $14) ({Predecessor:} 12. O-O-O a5 13. Kb1 Nc4 14. Bxc4 Bxc4 15. Nc1 Nd7 16. h4 b5 17. N1e2 b4 18. Nd5 Bxd5 19. Qxd5 {1-0 Yemelin,V (2567)-Arsovic,G (2422) Skopje Karposh op 2012 (7)}) 12... Nxd5 $11 {[%emt 0:00:15]} 13. exd5 {[%emt 0:00:03]} Bf5 {[%emt 0:00:00]} 14. O-O-O {[%emt 0:00:51]} a5 {[%emt 0:00:17][%cal Ba6a5,Ba5a4][%mdl 32]} 15. Bd3 {[%emt 0:00:27] Dodges Na6} (15. Kb1 $11 {remains equal.}) 15... Bxd3 $17 {[%emt 0:00:26] Black keeps a firm grip on the game.} 16. Qxd3 {[%emt 0:00:02]} Bxg5 {[%emt 0:00:04]} 17. Kb1 {[%emt 0:00:12][%cal Of2f4]} a4 {[%emt 0:00:50]} 18. Nd2 {[%emt 0:00:04]} Nd7 {[%emt 0:00:10]} 19. Rhg1 {[%emt 0:00:13]} (19. Bxg5 $142 Qxg5 20. Rhg1) 19... Bxe3 {[%emt 0:00:15]} 20. Qxe3 {[%emt 0:00:02]} f5 {[%emt 0:00:10] Repels Ne4} 21. Nc4 {[%emt 0:00:56]} Qf6 {[%emt 0:00:03]} 22. f4 {[%emt 0:00:34]} (22. Nb6 $17 Nxb6 23. Qxb6) 22... Rfc8 {[%emt 0:00:31]} 23. fxe5 {[%emt 0:00:26]} (23. Na3 $17) 23... dxe5 $19 {[%emt 0:00:15][%cal Bd6e5,Be5e4,Be4e3][%mdl 32]} ({Inferior is} 23... Nxe5 24. Nb6 $15) 24. Na3 {[%emt 0:00:02]} e4 {[%emt 0:00:18]} 25. h4 {[%emt 0:01:32]} Ra6 {[%emt 0:00:18]} 26. h5 {[%emt 0:01:17]} (26. Rd4 $142) 26... Rb6 {[%emt 0:00:07][%csl Gb6][%cal Rf6b2]} 27. Qd4 {[%emt 0:00:03] [#]} (27. Rd4 $142) 27... e3 $1 {[%emt 0:00:28][%mdl 512]} 28. Qxf6 {[%emt 0:00:52]} (28. Rge1 f4) 28... Rxf6 {[%emt 0:00:06]} 29. Nb5 {[%emt 0:01:12]} f4 {[%emt 0:00:08]} 30. Rde1 {[%emt 0:00:19]} Re8 {[%emt 0:00:54]} 31. Nc7 {[%emt 0:01:57]} Re5 {[%emt 0:00:02]} 32. Ne6 {[%emt 0:00:19]} g6 {[%emt 0:00:01] ...f3 would be deadly.} ({Don't play} 32... Rxd5 33. Rxg7+ Kh8 34. Reg1 $18) 33. hxg6 {[%emt 0:00:25]} hxg6 {[%emt 0:00:00] Strongly threatening ...f3.} (33... Rxd5 $2 {too greedy.} 34. gxh7+ Kxh7 35. c4 $19) 34. Nxf4 {[%emt 0:00:10]} Rxf4 {[%emt 0:00:00]} 35. Rxg6+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 36. Rg3 {[%emt 0:00:09]} e2 {[%emt 0:00:05] ( -> ...Rf1)} 37. Kc1 {[%emt 0:00:03]} Nf6 {[%emt 0:00:16][%cal Of4f1] ...Rf1! is the strong threat.} 38. Rg2 {[%emt 0:01:18]} Rf1 {[%emt 0:00:14]} 39. Kd2 {[%emt 0:00:02]} Ne4+ {[%emt 0:00:02]} 40. Kxe2 {[%emt 0:00:00]} Ng3+ {[%emt 0:00:03][%mdl 64] [#] Discovered Attack (Double check), Deflection} 41. Kd3 {[%emt 0:00:02]} Rfxe1 {[%emt 0:00:19]} 42. Rxg3 {[%emt 0:00:01]} Rxd5+ {[%emt 0:00:06]} 43. Kc4 {[%emt 0:00:02]} Rd2 {[%emt 0:00:03]} 44. Rc3 {[%emt 0:00:02]} Ree2 {[%emt 0:00:04]} 45. Kb4 {[%emt 0:00:01]} Rxc2 {[%emt 0:00:01]} 46. Rf3+ {[%emt 0:00:01]} Ke6 {[%emt 0:00:01]} 47. Kxa4 {[%emt 0:00:01]} Rxb2 {[%emt 0:00:01]} 48. a3 {[%emt 0:00:00]} Re4+ {[%emt 0:00:09]} 49. Ka5 {[%emt 0:00:01]} Re5+ {[%emt 0:00:02]} 50. Ka4 {[%emt 0:00:01]} b5+ {[%emt 0:00:01]} 51. Ka5 {[%emt 0:00:01]} b4+ {[%emt 0:00:00]} 52. Ka4 {[%emt 0:00:03]} bxa3 {[%emt 0:00:04]} 53. Kxa3 {[%emt 0:00:06] Black mates.} Rb8 {[%emt 0:00:02][%cal Re5a5]} 54. Ka4 {[%emt 0:00:00]} Re1 {[%emt 0:00:04]} 55. Ra3 {[%emt 0:00:04]} Ra8+ {[%emt 0:00:01] Weighted Error Value: White=0.88/Black=0.11 (very precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Yu, Yangyi"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2729"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,107,17,19,9,22,13,27,6,34,21,27,24,29,27,52,21,43,16,18,25,17,0,10,5,21,-21,-21,-25,-24,-25,-27,-50,-54,-44,-44,-50,-56,-53,-44,-56,-48,-54,-65,-53,-63,-58,-64,-67,0,-68,-68,-64,-57,-65,-63,-56,-64,-72,-70,-60,-69,-65,-53,-129,-131,-140,-135,-139,-146,-179,-140,-128,-65,-63,-63,-77,-63,-150,-148,-145,-35,-133,-85,-149,-140,-155,-52,-30,-61,-39,0,0,0,-45,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:01]} 4. d3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:03]} 5. Bg5 {[%emt 0:00:02]} h6 {[%emt 0:00:12]} 6. Bh4 {[%emt 0:00:04]} d6 {[%emt 0:00:03]} 7. c3 {[%emt 0:00:13] Nowadays more popular than 7.h3.} a6 {[%emt 0:00:03]} 8. a4 {[%emt 0:00:14] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:14]} 9. Nbd2 {[%emt 0:00:02]} O-O {[%emt 0:01:15]} (9... g5 $5 {[%cal Rg5h4]} 10. Bg3 O-O $11) 10. O-O {[%emt 0:00:25] White has an edge.} Re8 {[%emt 0:00:17]} (10... g5 {is more complex.} 11. Bg3 g4 12. Bh4 gxf3 13. Qxf3 Kg7) 11. b4 {[%emt 0:01:12]} Be6 {[%emt 0:00:09]} 12. Re1 {[%emt 0:00:07]} Nb8 {[%emt 0:00:35][%cal Bc6b8,Bb8d7,Bd7b6,Bb6c4,Bc4d2][%mdl 32]} 13. d4 {[%emt 0:00:49]} Nbd7 {[%emt 0:00:10] [#]} 14. Qb3 $146 {[%emt 0:00:09]} ({Predecessor:} 14. d5 Bg4 15. h3 Bh5 16. g4 Bg6 17. Bg3 Nf8 18. Nh4 Bh7 19. Nf5 Ng6 20. Qf3 {½-½ Cheparinov,I (2688)-Melkumyan,H (2640) TUR-chT Izmir 2016 (4.1)}) 14... Qe7 {[%emt 0:01:30]} 15. Rad1 {[%emt 0:00:46]} (15. h3 $5 {[%cal Rd4d5]}) 15... b5 {[%emt 0:00:27]} 16. Bxe6 {[%emt 0:00:53]} Qxe6 {[%emt 0:00:02]} 17. Qc2 {[%emt 0:00:01]} Nh5 {[%emt 0:00:20]} 18. Nf1 {[%emt 0:00:17]} Nb6 {[%emt 0:01:20]} 19. axb5 {[%emt 0:02:18]} axb5 {[%emt 0:00:04]} 20. Ne3 {[%emt 0:00:08]} Nc4 {[%emt 0:01:55]} 21. Nd5 {[%emt 0:00:03]} Bb8 {[%emt 0:01:18]} 22. Nd2 {[%emt 0:00:38]} Nxd2 {[%emt 0:00:02]} 23. Qxd2 {[%emt 0:01:24]} c6 {[%emt 0:00:11]} 24. Ne3 {[%emt 0:00:39]} Ra2 $1 {[%emt 0:00:02]} 25. d5 {[%emt 0:00:15]} Rxd2 {[%emt 0:00:08]} 26. dxe6 {[%emt 0:00:01]} Rxd1 {[%emt 0:00:04]} 27. exf7+ {[%emt 0:00:01]} Kxf7 {[%emt 0:00:01]} 28. Rxd1 {[%emt 0:00:00]} g5 {[%emt 0:00:36]} 29. Bg3 {[%emt 0:00:07]} Nf6 $1 {[%emt 0:00:01]} 30. f3 {[%emt 0:00:11]} Ba7 {[%emt 0:00:02]} (30... d5 $1 $15) 31. Bf2 {[%emt 0:00:06]} (31. Kf2 $1 $11) 31... Bxe3 $1 $15 {[%emt 0:00:01]} 32. Bxe3 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} d5 {[%emt 0:00:02]} 33. exd5 {[%emt 0:00:28]} Nxd5 {[%emt 0:00:01]} 34. Bc5 {[%emt 0:00:58]} Ra8 {[%emt 0:00:44]} 35. Re1 {[%emt 0:01:59]} Kf6 $1 {[%emt 0:00:16]} ({But not} 35... Nxc3 $6 36. Rxe5 Ra1+ 37. Kf2 $11) 36. Bd6 {[%emt 0:00:02]} Re8 {[%emt 0:00:01]} 37. Rc1 {[%emt 0:00:46]} Nf4 {[%emt 0:00:02] White must now prevent ...Ne2+.} (37... Rd8 $5 {[%cal Rd8d6]} 38. Bc5 Nf4 $15) 38. Rd1 {[%emt 0:00:21]} (38. Re1 $15) 38... Ne2+ $17 {[%emt 0:00:47]} 39. Kf2 {[%emt 0:00:21]} Nxc3 {[%emt 0:00:01]} 40. Rc1 {[%emt 0:00:01] [#]} Nd5 {[%emt 0:00:01]} 41. Ra1 {[%emt 0:00:26]} (41. Rxc6 $2 {is the wrong capture.} Re6 42. g3 Kg6 $19) 41... Rd8 {[%emt 0:02:15]} 42. Bc5 {[%emt 0:00:04]} Nf4 {[%emt 0:00:04]} (42... h5 $17 43. Ra6 Rc8) 43. Ra6 $1 $15 {[%emt 0:00:19]} Rc8 {[%emt 0:00:41]} 44. g3 $1 {[%emt 0:00:08]} Nd5 {[%emt 0:00:01]} 45. Ke2 {[%emt 0:00:05] [#]} (45. h3 $15) 45... h5 $1 $17 {[%emt 0:00:21]} 46. Ra7 {[%emt 0:00:05]} Nc7 {[%emt 0:00:08]} (46... g4 $17 47. Rh7 Kg6) 47. Kd3 {[%emt 0:00:03]} ({White should play} 47. Bd6 $15 Nd5 48. Bc5) 47... Ke6 {[%emt 0:00:11]} (47... Kf5 $142 48. Ke3 Nd5+ 49. Ke2 g4) 48. Ke4 {[%emt 0:00:02]} (48. h3 $142) 48... Nd5 {[%emt 0:00:14]} 49. h4 {[%emt 0:00:06]} Rg8 {[%emt 0:00:13]} (49... gxh4 $17 50. gxh4 Rd8) 50. Ra6 $15 {[%emt 0:00:03]} Nf6+ {[%emt 0:00:05]} 51. Ke3 $1 {[%emt 0:00:03]} Nd5+ {[%emt 0:00:01]} 52. Ke4 {[%emt 0:00:01]} Nf6+ {[%emt 0:00:03]} 53. Ke3 $1 {[%emt 0:00:01]} Nd5+ {[%emt 0:00:11]} 54. Ke4 {[%emt 0:00:01] Weighted Error Value: White=0.16 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Vallejo Pons, Francisco"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2712"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,99,-17,-20,-18,39,29,30,35,48,-7,-7,12,65,56,85,80,73,67,78,77,76,60,83,77,98,60,44,22,50,-46,-46,-31,-59,-80,-60,-52,-44,-65,0,0,0,0,0,0,0,-12,0,-10,0,-10,187,189,1093,68,71,66,218,187,181,116,218,0,0,0,0,0,0,0,3,0,8,0,12,12,19,20,442,403,345,323,29976,29979,29979,29980,29980,29980,29981,29982,29982,29983,29983,29984]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:08]} 4. h3 {[%emt 0:00:00]} Bb4 {[%emt 0:01:28]} 5. a3 {[%emt 0:00:03]} Bxc3 {[%emt 0:00:08]} 6. dxc3 {[%emt 0:00:00] C47: Scotch Four Knights and Four Knights with 4 g3.} O-O {[%emt 0:00:28]} (6... Nxe4 $11 7. Nxe5 Nxe5) 7. Bg5 $14 {[%emt 0:00:06][%cal Bc1g5,Bg5h4,Bh4g3,Bg3f2][%mdl 32]} h6 {[%emt 0:01:58]} 8. Bh4 {[%emt 0:00:02] [#] White has an edge.} Qe7 $146 {[%emt 0:00:15]} ({Predecessor:} 8... d6 9. Nd2 Be6 10. Bd3 Ne7 11. Bxf6 gxf6 12. Qh5 Kg7 13. g3 c6 14. f4 b5 {1-0 Vallejo Pons,F (2712)-Vaibhav,S (2595) ChessKid Cup Play In blitz 2023 (4)}) 9. Qe2 {[%emt 0:03:52]} (9. Bd3 $14) 9... g5 $11 {[%emt 0:00:55]} 10. Bg3 {[%emt 0:00:03]} d6 {[%emt 0:00:49]} ({Better is} 10... d5 $11) 11. Nd2 $14 {[%emt 0:00:49]} Kg7 {[%emt 0:03:50]} 12. h4 {[%emt 0:01:45]} Be6 {[%emt 0:00:10]} 13. O-O-O {[%emt 0:00:17]} Rh8 {[%emt 0:00:05]} 14. f3 {[%emt 0:00:57]} Nh5 {[%emt 0:01:19]} 15. Bf2 {[%emt 0:00:03]} Qf6 {[%emt 0:02:52]} 16. g3 {[%emt 0:01:41]} Qg6 {[%emt 0:00:03]} 17. Qe3 {[%emt 0:00:12]} g4 {[%emt 0:00:13]} 18. c4 {[%emt 0:02:57]} Kh7 {[%emt 0:00:24]} (18... gxf3 {is interesting.} 19. Bd3 Nf6 20. Rdf1 Nd4) 19. f4 {[%emt 0:00:49]} ({White should play} 19. c5 $14) 19... exf4 $15 {[%emt 0:00:04]} 20. gxf4 {[%emt 0:00:01] f5 is the strong threat.} f5 {[%emt 0:00:01]} 21. c5 {[%emt 0:00:00]} Rhf8 {[%emt 0:00:05]} 22. cxd6 {[%emt 0:00:36]} cxd6 {[%emt 0:00:01]} 23. Nc4 {[%emt 0:00:14][%cal Bd2c4,Bc4d6,Bd6e4,Be4f2,Bf2g4][%mdl 32]} fxe4 {[%emt 0:00:03]} (23... Bxc4 $1 $15 24. Bxc4 fxe4) 24. Nxd6 $11 {[%emt 0:00:35] Hoping for Bg2.} Rxf4 {[%emt 0:00:03] Strongly threatening ...g3.} (24... Nxf4 25. h5 Qg5 26. Nxe4 $14 (26. Qxe4+ Bf5 $14)) 25. Bg2 {[%emt 0:00:03][%cal Rg2e4]} g3 {[%emt 0:00:17]} 26. Bxe4 {[%emt 0:00:46]} Rxe4 {[%emt 0:00:02]} 27. Nxe4 {[%emt 0:00:00]} gxf2 {[%emt 0:00:02]} 28. Nxf2 {[%emt 0:00:05]} Bf5 {[%emt 0:00:01]} 29. Rhg1 {[%emt 0:00:03]} Qf6 {[%emt 0:00:03]} (29... Re8 $11 30. Qb3 Qe6 31. Qxe6 Rxe6) 30. Ng4 $18 {[%emt 0:00:09]} Qe6 {[%emt 0:00:03] [#]} (30... Qxh4 31. Qxh6+ Kg8 32. Ne5+) (30... Bxg4 31. Rxg4 Rf8) 31. Qxe6 $2 {[%emt 0:00:12]} (31. Rd7+ $1 $18 Kh8 32. Qc3+ (32. Rxb7 Bxg4 33. Qc3+ Kg8 $11) 32... Nf6 33. Nxf6 (33. Qxf6+ Qxf6 34. Nxf6 Bxd7 $16)) 31... Bxe6 $14 {[%emt 0:00:01]} 32. Rd6 {[%emt 0:00:02]} Bxg4 {[%emt 0:00:05]} ({Black should try} 32... Nf4 $14) 33. Rxg4 $18 {[%emt 0:00:01]} Re8 {[%emt 0:00:09]} 34. Rgg6 {[%emt 0:00:06]} (34. Rd7+ $18 Re7 35. Rxe7+ Nxe7 36. Rb4) 34... Nf4 {[%emt 0:00:02] [#]} (34... Re5 $16 35. Rxh6+ Kg7) 35. Rxh6+ $2 {[%emt 0:00:02]} ({White must play} 35. Rgf6 $1 $18 {[%cal Rf6f7]} Nd4 36. Kd1 (36. Rxd4 Ne2+ 37. Kd2 Nxd4 $17) (36. Rxh6+ $2 Kg7 $17)) 35... Kg7 $11 {[%emt 0:00:01]} 36. Rxc6 {[%emt 0:00:03]} bxc6 {[%emt 0:00:02]} 37. Rxc6 {[%emt 0:00:00][%mdl 4096] Endgame KRN-KR} Re7 {[%emt 0:00:02]} 38. b4 {[%emt 0:00:04]} Nd5 {[%emt 0:00:03]} 39. Kb2 {[%emt 0:00:03]} Kf7 {[%emt 0:00:01]} 40. h5 {[%emt 0:00:03][%cal Bh4h5,Bh5h6][%mdl 32]} Re5 {[%emt 0:00:03]} 41. h6 {[%emt 0:00:05]} Rh5 {[%emt 0:00:04]} 42. Ra6 {[%emt 0:00:02]} Nb6 $2 {[%emt 0:00:05][%mdl 8192]} (42... Ke8 $11) 43. Rxa7+ $18 {[%emt 0:00:04]} Kg8 {[%emt 0:00:08]} 44. h7+ {[%emt 0:00:03]} Rxh7 $2 {[%emt 0:00:03]} (44... Kh8 $18 45. a4 Rh3) 45. Rxh7 {[%emt 0:00:00] White mates.} Kxh7 {[%emt 0:00:00] KN-K3P} 46. Kb3 {[%emt 0:00:02]} Kg7 {[%emt 0:00:01]} 47. a4 {[%emt 0:00:02][%cal Ba3a4,Ba4a5][%mdl 32]} Kf7 {[%emt 0:00:01]} 48. a5 {[%emt 0:00:01]} Nc8 {[%emt 0:00:00]} 49. b5 {[%emt 0:00:10][%cal Bb4b5,Bb5b6][%mdl 32]} Ke6 {[%emt 0:00:01]} 50. b6 {[%emt 0:00:04] Weighted Error Value: White=0.30/Black=0.49} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Tari, Aryan"]
[Black "Pichot, Alan"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2642"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,90,30,45,29,70,6,18,23,43,33,45,52,95,56,50,55,111,101,97,61,60,60,70,69,57,56,56,-20,0,-13,0,-14,-3,-32,0,-79,-81,-291,54,62,53,41,91,53,109,50,57,31,69,-5,-11,-11,0,-70,-67,-69,-65,-74,-9,-14,17,-120,-124,-200,0,-32,-28,-82,-74,-107,-121,-122,-96,-404,-375,-29985,-29986,-29987,-29973,-29984,-2010,-29985,-5243]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:18]} a6 {[%emt 0:00:02]} 4. Ba4 {[%emt 0:00:01]} Nge7 {[%emt 0:00:35]} 5. c3 {[%emt 0:02:05]} Ng6 {[%emt 0:00:04]} 6. d4 {[%emt 0:00:01] C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} exd4 {[%emt 0:00:02]} 7. h4 {[%emt 0:00:00]} ({Better is} 7. cxd4 $14 Be7 8. Nc3) 7... d3 {[%emt 0:02:22]} 8. Qxd3 {[%emt 0:00:16] [#] The position is equal.} Bd6 $146 {[%emt 0:03:19]} ({Predecessor:} 8... h5 9. Be3 Be7 10. Nbd2 d6 11. O-O-O Bd7 12. Bb3 Nce5 13. Nxe5 Nxe5 14. Qe2 a5 {1-0 Svane,F (2600)-Narayanan,S (2661) Jermuk Avagyan Memorial 2023 (5)}) 9. Bg5 {[%emt 0:01:09]} f6 {[%emt 0:00:48]} 10. Be3 {[%emt 0:00:18]} O-O {[%emt 0:00:23]} 11. Nbd2 {[%emt 0:00:57]} Nf4 {[%emt 0:00:21]} 12. Qf1 {[%emt 0:01:13]} Ne5 {[%emt 0:00:49]} 13. Bb3+ $16 {[%emt 0:01:48]} ({Don't play} 13. Bxf4 Nxf3+ 14. Nxf3 Bxf4 $14) 13... Kh8 {[%emt 0:00:16]} 14. Nxe5 {[%emt 0:00:24]} ({Reject} 14. Bxf4 Nxf3+ 15. Nxf3 Bxf4 $14) 14... fxe5 {[%emt 0:00:02]} 15. Nc4 {[%emt 0:01:21]} Qe7 $1 {[%emt 0:00:18]} 16. O-O-O {[%emt 0:01:39]} Bc5 {[%emt 0:00:09]} 17. Bxc5 $1 {[%emt 0:00:56]} Qxc5 {[%emt 0:00:04]} 18. Ne3 {[%emt 0:00:01]} (18. g3 $14 Ne6 19. Rd5) 18... a5 {[%emt 0:00:47]} 19. g3 {[%emt 0:00:48]} a4 {[%emt 0:00:30]} 20. Bc4 {[%emt 0:00:01]} Nh5 {[%emt 0:02:32][%cal Ob7b5] Strongly threatening ...b5!} 21. Rd5 {[%emt 0:00:48]} Qe7 {[%emt 0:00:04] Threatens to win with ...Nxg3.} 22. Nf5 {[%emt 0:00:12]} (22. Qe2 $11 Nf6 23. Rd2 (23. Nf5 Qe8 $15)) 22... Qe8 $1 $17 {[%emt 0:00:03] aiming for ...a3.} 23. Rc5 $2 {[%emt 0:00:58]} (23. Rd2 $17 {was worth a try.}) 23... d6 $2 {[%emt 0:00:23]} (23... g6 $19 24. Qd3 gxf5 25. exf5 Ng7 26. Rxc7 Rxf5) 24. Rxc7 $14 {[%emt 0:00:06]} Qd8 {[%emt 0:00:50]} 25. Rf7 {[%emt 0:00:08] Black is weak on the light squares} a3 {[%emt 0:00:00] [#]} ({Black should try} 25... Rxf7 $14 26. Bxf7 a3) 26. Rxf8+ $1 $16 {[%emt 0:00:22]} Qxf8 {[%emt 0:00:02] [#]} 27. Ne3 {[%emt 0:00:00]} (27. Qd3 $1 $16) 27... axb2+ {[%emt 0:00:39]} 28. Kxb2 {[%emt 0:00:00]} (28. Kb1 {with more complications.} Nf6 29. Qd3 Bd7 30. Rf1) 28... Qf3 {[%emt 0:00:01][%cal Oh5f6]} 29. Bd5 {[%emt 0:00:12]} (29. Rg1 $1 $14) 29... Nf6 $11 {[%emt 0:00:10][%cal Oc8d7]} 30. Qe1 {[%emt 0:00:17]} Nxd5 {[%emt 0:00:07]} 31. Nxd5 {[%emt 0:00:00]} ({White has to play} 31. exd5 $11 b5 32. Rh2) 31... Be6 $15 {[%emt 0:00:01]} 32. Nb4 {[%emt 0:00:01]} Rf8 {[%emt 0:00:15][%cal Of3g2] Black is much more active.} 33. Rh2 {[%emt 0:00:02]} Rc8 {[%emt 0:00:03]} ({Black should play} 33... Bf7 $17) 34. Qe3 $11 {[%emt 0:00:07]} Rf8 {[%emt 0:00:21]} 35. Qd2 {[%emt 0:00:02]} (35. Qxf3 $11 Rxf3 36. Nd5) 35... Qxe4 $17 {[%emt 0:00:04]} 36. Qxd6 {[%emt 0:00:03]} (36. f4 $17 {was called for.}) 36... Re8 $2 {[%emt 0:00:02]} (36... Qe2+ $19 37. Nc2 Re8) 37. f4 {[%emt 0:00:02]} Bf5 {[%emt 0:00:02] And now ...Qb1+ would win.} 38. Qd1 {[%emt 0:00:07] Prevents Qb1+} (38. Nc2 $11) 38... exf4 {[%emt 0:00:03]} 39. gxf4 {[%emt 0:00:00]} Qxf4 {[%emt 0:00:03]} 40. Re2 {[%emt 0:00:03][%cal Re2e8]} Rc8 $40 {[%emt 0:00:04][%mdl 128] Black attacks with force.} 41. Qd4 $2 {[%emt 0:00:03][%mdl 8192]} (41. Qe1 $17 h6 42. Rg2) 41... Qf1 $19 {[%emt 0:00:10]} 42. Ka3 $2 {[%emt 0:00:08]} (42. Rc2 $19 Bxc2 43. Nxc2) 42... Qxe2 {[%emt 0:00:02]} 43. Nd5 {[%emt 0:00:01]} Qa6+ {[%emt 0:00:03]} 44. Kb2 {[%emt 0:00:01]} Qd6 {[%emt 0:00:02]} (44... Qb5+ $142 45. Nb4 Qe2+ 46. Ka3 Ra8+ 47. Kb3 Be6+ 48. c4 b5 49. Qf4 bxc4+ 50. Kc3 Qe1+ {[%mdl 64] Skewer, Deflection} 51. Kd4 Qxb4 52. Ke4 Qb7+ 53. Ke3 Ra3+ 54. Kf2 Rxa2+ 55. Ke3 Qb3+ 56. Kd4 Qd3+ 57. Kc5 Qd5+ 58. Kb6 Rb2+ 59. Kc7 Qd7#) 45. h5 {[%emt 0:00:03]} h6 {[%emt 0:00:02] Weighted Error Value: White=0.63/Black=0.45} (45... Qh2+ $142 46. Ka3 Ra8+ {[%mdl 64] Skewer} 47. Kb4 Qd6+ 48. Qc5 Ra4+ {[%mdl 64] Deflection} 49. Kxa4 Qxc5 50. Kb3 Qxd5+ 51. c4 Qd2 52. Ka4 Qb2 53. Ka5 Bd7 54. h6 gxh6 55. a3 Qb3 56. a4 Bxa4 57. c5 Qb5#) 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Chigaev, Maksim"]
[Black "Sevian, Samuel"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2628"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 27,77,43,50,25,58,55,63,58,44,37,63,0,0,0,0,0,0,0,22,16,12,-17,-13,-11,-10,-14,0,-4,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04][%cal Be2e4,Be4e5][%mdl 32]} Nf6 {[%emt 0:00:08]} 2. e5 {[%emt 0:00:05]} Nd5 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} d6 {[%emt 0:00:01]} 4. c4 {[%emt 0:00:01]} Nb6 {[%emt 0:00:00]} 5. f4 {[%emt 0:00:00]} dxe5 {[%emt 0:00:08]} 6. fxe5 {[%emt 0:00:01]} Bf5 {[%emt 0:00:00]} 7. Be3 {[%emt 0:00:01]} e6 {[%emt 0:00:03]} 8. Nc3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:06]} 9. Nf3 {[%emt 0:00:09]} Be7 {[%emt 0:00:24]} 10. Be2 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 11. O-O {[%emt 0:00:01]} f6 {[%emt 0:00:00]} 12. exf6 {[%emt 0:00:02]} Bxf6 {[%emt 0:00:00]} 13. Qd2 {[%emt 0:00:03]} Qe7 {[%emt 0:00:01]} 14. Rad1 {[%emt 0:00:05]} Rad8 {[%emt 0:00:01]} 15. Kh1 {[%emt 0:01:01] seems to push 15.Qc1 aside. B03: Alekhine's Defence: Four Pawns Attack.} Kh8 {[%emt 0:00:02]} 16. h3 {[%emt 0:00:25]} Bg6 {[%emt 0:00:17][%cal Oc6d4]} 17. Qc1 {[%emt 0:00:37] White is slightly better.} h6 {[%emt 0:00:10]} 18. b3 {[%emt 0:00:47] [#]} Bh5 $146 {[%emt 0:00:02] [#]} ({Predecessor:} 18... Nc8 19. c5 a6 20. Bg1 Nb4 21. a3 Nd5 22. Rde1 Qd7 23. Bc4 Nce7 24. Ne4 Nc6 25. Nxf6 Rxf6 {1-0 Repanic,F (2383)-Rimsans,A (2343) EU-ch 2019 sf13 email}) 19. Ne5 {[%emt 0:01:43]} Bxe5 $11 {[%emt 0:00:11] The position is equal.} 20. dxe5 {[%emt 0:00:31]} Bxe2 {[%emt 0:00:37]} 21. Nxe2 {[%emt 0:00:00]} Rxd1 {[%emt 0:00:19]} 22. Rxd1 {[%emt 0:00:07][%cal Oe3h6]} Nxe5 {[%emt 0:00:00]} 23. Qc3 {[%emt 0:01:45]} Nbd7 {[%emt 0:00:17]} 24. Nf4 {[%emt 0:02:26][%cal Od1d7] Threatens to win with Rxd7!} Kg8 {[%emt 0:00:09]} 25. Qa5 {[%emt 0:00:16]} b6 {[%emt 0:00:38]} 26. Qxa7 {[%emt 0:00:10]} Nc5 {[%emt 0:00:01] aiming for ...Ne4.} 27. Qa3 $1 {[%emt 0:01:32]} Rf5 {[%emt 0:00:02]} 28. b4 {[%emt 0:01:26]} Nxc4 {[%emt 0:00:09] A dynamic duo of knights.} 29. Qc1 {[%emt 0:00:12]} Nxe3 {[%emt 0:00:22]} 30. Qxe3 {[%emt 0:00:01]} Qf7 {[%emt 0:00:11]} 31. bxc5 {[%emt 0:00:19]} Rxf4 {[%emt 0:00:01]} 32. cxb6 {[%emt 0:00:01]} cxb6 {[%emt 0:00:02]} 33. Qxb6 {[%emt 0:00:03][%mdl 4096] Endgame KQR-KQR} Kh7 {[%emt 0:00:01]} 34. Qb1+ {[%emt 0:00:08]} Qg6 {[%emt 0:00:19]} 35. Kg1 {[%emt 0:00:30]} Qxb1 {[%emt 0:00:16]} 36. Rxb1 {[%emt 0:00:02]} Ra4 {[%emt 0:00:02]} 37. Re1 {[%emt 0:00:17]} Ra6 {[%emt 0:00:01]} 38. a4 {[%emt 0:00:05][%mdl 64] [#] Deflection} Rxa4 {[%emt 0:00:02]} 39. Rxe6 {[%emt 0:00:01] Weighted Error Value: White=0.06 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Lysyj, Igor"]
[Black "Keymer, Vincent"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2606"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 16,72,14,4,28,-4,23,13,27,0,19,21,19,13,23,23,23,23,23,33,34,35,35,25,38,0,0,0,0,0,1,0,0,-26,-6,-14,-20,-15,-13,-45,-45,-46,-33,-45,-18,-18,-10,-14,-6,-18,0,-20,0,-28,0,-19,0,-32,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 4. g3 {[%emt 0:00:02]} Bb4+ {[%emt 0:00:03]} 5. Bd2 {[%emt 0:00:02]} Be7 {[%emt 0:00:01]} 6. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:00]} 7. O-O {[%emt 0:00:02]} c6 {[%emt 0:00:00]} 8. Qc2 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:02]} 9. Rd1 {[%emt 0:00:02]} a5 {[%emt 0:00:41] E11: Bogo-Indian.} 10. Be1 {[%emt 0:00:04]} Ne4 {[%emt 0:00:13] [#]} (10... b5 $5 {[%cal Rb5c4]}) 11. Nc3 $146 {[%emt 0:00:24]} ({Predecessor:} 11. Nfd2 f5 12. Nxe4 fxe4 13. f3 Nb6 14. c5 exf3 15. exf3 Nd7 16. Qe2 e5 17. dxe5 Bxc5+ {0-1 Abdisalimov,A (2406)-Mosadeghpour,M (2486) Dhaka Sheikh Russel op 2021 (2)}) 11... f5 {[%emt 0:00:05] The position is equal.} 12. e3 {[%emt 0:00:25]} Bd6 {[%emt 0:00:52]} 13. a3 {[%emt 0:00:57][%cal Ob2b4]} Qe7 {[%emt 0:01:22]} 14. Rab1 {[%emt 0:00:24][%cal Ob2b4]} g5 {[%emt 0:01:22][%cal Bg7g5,Bg5g4][%mdl 32] [#]} 15. b4 $1 {[%emt 0:00:34]} g4 {[%emt 0:00:12]} 16. Nh4 {[%emt 0:00:03]} axb4 {[%emt 0:00:58]} (16... dxc4 17. Nxe4 fxe4 18. bxa5 $16 (18. Qxc4 axb4 19. Bxb4 Bxb4 $16)) 17. axb4 {[%emt 0:00:04]} Ndf6 {[%emt 0:00:07]} 18. b5 {[%emt 0:01:21]} Bd7 {[%emt 0:00:37]} ({Not} 18... dxc4 19. bxc6 bxc6 20. Bxe4 fxe4 21. Nxe4 $16) 19. bxc6 {[%emt 0:01:25]} bxc6 {[%emt 0:00:02]} ({Don't do} 19... Bxc6 20. cxd5 Nxd5 21. Nxe4 $16) 20. Ne2 {[%emt 0:00:46][%cal Bc3e2,Be2f4,Bf4d3,Bd3b4][%mdl 32]} Rfc8 {[%emt 0:00:38]} 21. c5 {[%emt 0:00:46]} Bc7 {[%emt 0:00:04]} 22. Nf4 {[%emt 0:00:10]} Ra7 {[%emt 0:00:37]} 23. Nd3 {[%emt 0:00:18]} Rca8 {[%emt 0:00:11]} 24. Rb2 {[%emt 0:00:02]} Bc8 {[%emt 0:00:21]} 25. Nb4 {[%emt 0:00:12]} Qe8 {[%emt 0:00:21]} 26. Rdb1 {[%emt 0:00:08]} Ng5 {[%emt 0:00:25]} 27. Nd3 {[%emt 0:00:57]} Ba6 {[%emt 0:00:30]} 28. Nf4 {[%emt 0:00:25]} Nfe4 {[%emt 0:00:28]} 29. Qd1 {[%emt 0:01:26]} Bc8 {[%emt 0:00:15]} 30. Nd3 {[%emt 0:00:41]} Ra3 {[%emt 0:00:15]} 31. Bb4 {[%emt 0:00:10]} R3a4 {[%emt 0:00:19]} 32. f3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:28]} 33. Be1 {[%emt 0:00:26]} Ra3 {[%emt 0:00:06]} 34. Bb4 {[%emt 0:00:03]} (34. f4 $5 {[%cal Rf4g5]} Nge4 35. Bb4 $15) 34... R3a4 {[%emt 0:00:01]} 35. Be1 {[%emt 0:00:01]} Ra3 {[%emt 0:00:17]} 36. Bb4 {[%emt 0:00:01]} R3a4 {[%emt 0:00:00] Weighted Error Value: White=0.09 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Bernadskiy, Vitaliy"]
[Black "Harshavardhan G B"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2592"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,121,11,19,16,29,25,67,62,50,57,73,41,74,76,115,65,57,47,76,94,87,94,97,29,39,7,0,12,11,0,0,0,0,-9,2,-8,-14,-16,0,0,0,-12,-12,-28,-22,-14,-45,-129,-129,-141,-103,-105,-101,-149,-113,-166,0,0,0,0,0,0,0,0,0,0,-1,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:06]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:01]} d6 {[%emt 0:00:05]} 3. Bb5+ {[%emt 0:00:03]} Nd7 {[%emt 0:00:03]} 4. O-O {[%emt 0:00:09]} a6 {[%emt 0:00:07]} 5. Bd3 {[%emt 0:00:19]} Ngf6 {[%emt 0:00:04]} 6. c3 {[%emt 0:00:02] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} b5 {[%emt 0:00:04]} 7. a4 {[%emt 0:00:02]} c4 {[%emt 0:00:19]} 8. Be2 {[%emt 0:00:01] White is slightly better.} Bb7 {[%emt 0:00:07]} (8... Nxe4 9. axb5 Bb7 10. Bxc4 $16) 9. axb5 {[%emt 0:00:01]} axb5 {[%emt 0:00:05]} (9... Bxe4 10. bxa6 (10. Bxc4 axb5 {[%mdl 64] Discovered Attack} 11. Rxa8 Qxa8 $11) 10... Qc8 11. d3 Bxf3 12. Bxf3 (12. gxf3 Rxa6 13. Rxa6 Qxa6 $16) 12... Rxa6 13. Rxa6 Qxa6 14. dxc4 $16) 10. Rxa8 {[%emt 0:00:00]} Qxa8 {[%emt 0:00:06]} 11. Na3 $1 {[%emt 0:00:01]} Bc6 {[%emt 0:00:04] [#]} 12. d3 {[%emt 0:00:11]} (12. Nd4 $1 $16) 12... cxd3 {[%emt 0:01:34]} 13. Bxd3 {[%emt 0:00:00] [#] Black must now prevent Nd4.} Qb7 $146 {[%emt 0:00:03]} ({Predecessor:} 13... Bxe4 14. Nxb5 Bxf3 15. gxf3 Qc6 16. Re1 e6 17. Nd4 Qb7 18. Qa4 Be7 19. Nc6 Bd8 {½-½ Ciric,P (2177)-Trisic,A (2333) Novi Sad Serbia op-A 2022 (2)}) 14. Nd4 {[%emt 0:00:05] Threatens to win with Nxc6.} Bxe4 {[%emt 0:00:02]} 15. Bxe4 {[%emt 0:00:01]} (15. Bxb5 e5 $14) 15... Nxe4 {[%emt 0:00:02]} 16. Re1 {[%emt 0:00:37]} ({But not} 16. Naxb5 $6 e5 $11) ({Much less strong is} 16. f3 b4) (16. Ndxb5 $16 e6 17. f3 Qb6+ 18. Qd4 Qxd4+ {[%mdl 64] Remove Defender} 19. cxd4) 16... e6 {[%emt 0:00:21]} 17. Naxb5 {[%emt 0:00:29]} ({Much weaker is} 17. Ndxb5 d5 $11) (17. Bf4 $5 {[%cal Ra3b5]}) 17... Be7 {[%emt 0:00:22]} 18. c4 {[%emt 0:01:26]} O-O {[%emt 0:00:09]} 19. Qf3 {[%emt 0:00:03]} d5 {[%emt 0:00:04]} 20. cxd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:01]} 21. Nc3 {[%emt 0:01:06]} Ndf6 {[%emt 0:00:20]} 22. Nxe4 {[%emt 0:00:53]} Nxe4 {[%emt 0:00:17]} 23. Qb3 {[%emt 0:00:15]} Qa8 {[%emt 0:01:18]} (23... Qxb3 {simplifies} 24. Nxb3 Rb8 25. Re3 Bh4) 24. Nf5 {[%emt 0:00:16]} Bf6 $40 {[%emt 0:00:09][%mdl 128] Black has some attack.} 25. Ng3 {[%emt 0:00:17]} Rb8 {[%emt 0:01:00]} 26. Qa3 {[%emt 0:00:16]} Qxa3 {[%emt 0:00:13]} 27. bxa3 {[%emt 0:00:00]} Bc3 {[%emt 0:00:02]} 28. Rf1 {[%emt 0:01:09] [#]} (28. Rd1 $15) 28... Nxg3 $1 $17 {[%emt 0:00:04]} 29. hxg3 {[%emt 0:00:42][%mdl 4096] Endgame KRB-KRB} d4 {[%emt 0:00:20]} 30. Bf4 {[%emt 0:00:02]} Rb3 {[%emt 0:00:16][%cal Of7f6]} 31. Bd6 {[%emt 0:00:29]} (31. Rd1 $142) 31... f6 {[%emt 0:00:13]} 32. Rd1 {[%emt 0:00:05]} (32. f4 $17 {was called for.}) 32... Rb5 $2 {[%emt 0:00:21]} (32... Kf7 $19 {Strongly threatening ...Ke6.} 33. g4 Ke6) 33. Kf1 $11 {[%emt 0:00:43] The position is equal.} Kf7 {[%emt 0:00:05]} 34. Bb4 $1 {[%emt 0:00:46]} Ke6 {[%emt 0:00:33]} 35. Bxc3 {[%emt 0:00:59]} dxc3 {[%emt 0:00:04] KR-KR} 36. Rc1 {[%emt 0:00:03] Against c2} Rb3 {[%emt 0:00:01]} 37. Ke2 {[%emt 0:00:01]} Rxa3 {[%emt 0:01:11]} 38. Kd3 {[%emt 0:00:02]} Kd5 {[%emt 0:00:01] ...Ra2 would be deadly.} 39. Rxc3 {[%emt 0:00:15]} Ra2 {[%emt 0:00:02]} 40. Ke3 {[%emt 0:00:09]} Ra7 {[%emt 0:00:04]} 41. Kf3 {[%emt 0:00:05]} Ke6 {[%emt 0:00:07]} 42. g4 {[%emt 0:00:01]} Kf7 {[%emt 0:00:05]} 43. Kg3 {[%emt 0:00:01]} Kg6 {[%emt 0:00:02]} 44. f3 {[%emt 0:00:01]} Ra5 {[%emt 0:00:02]} 45. Rd3 {[%emt 0:00:02]} Kg5 {[%emt 0:00:04]} 46. Rd7 {[%emt 0:00:03]} Kg6 {[%emt 0:00:01]} 47. Rb7 {[%emt 0:00:02]} h5 {[%emt 0:00:02]} 48. gxh5+ {[%emt 0:00:01]} Rxh5 {[%emt 0:00:00]} 49. Rb4 {[%emt 0:00:03]} Ra5 {[%emt 0:00:02]} 50. Rg4+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:01]} 51. Rh4+ {[%emt 0:00:01]} Kg6 {[%emt 0:00:01]} 52. Rg4+ {[%emt 0:00:00]} Rg5 {[%emt 0:00:02]} 53. Kf4 {[%emt 0:00:02]} Rxg4+ {[%emt 0:00:01]} 54. Kxg4 {[%emt 0:00:00] KPP-KPP} Kf7 {[%emt 0:00:01]} 55. Kf5 {[%emt 0:00:03]} g6+ {[%emt 0:00:02]} 56. Ke4 {[%emt 0:00:11]} Ke6 {[%emt 0:00:01]} 57. f4 {[%emt 0:00:08]} Kd6 {[%emt 0:00:01]} 58. Kd4 {[%emt 0:00:13]} Ke6 {[%emt 0:00:01]} 59. Ke4 {[%emt 0:00:10]} Kd6 {[%emt 0:00:01]} 60. Kd4 {[%emt 0:00:01]} Ke6 {[%emt 0:00:00]} 61. Ke4 {[%emt 0:00:01] Weighted Error Value: White=0.11 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Antipov, Mikhail Al."]
[Black "Gledura, Benjamin"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2588"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 10,107,-33,-39,-44,-53,-50,-49,-53,-45,-51,-66,-72,-50,-44,-41,-43,-77,-7,-13,10,-103,49,56,73,67,85,84,115,107,131,128,130,134,204,200,314,310,321,309,306,303,309,190,206,210,187,164,143,135,131,127,123,127,158,105,112,106,408,263,300,289,283,283,445,443,399,360,1008,970,885,879,872,834,1064,1013,2186,1961,3278,2046,29941,12817,12103,10606,29969,29970,29969,29965,29967,29965,29979,29980,29980,29981,29981,29982,29982,29983,29983,29984]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:01]} 4. Bb5 {[%emt 0:00:00]} Nd4 {[%emt 0:00:02]} 5. Nxe5 {[%emt 0:00:01]} Qe7 {[%emt 0:00:23]} 6. f4 {[%emt 0:00:03]} Nxb5 {[%emt 0:00:02] C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} 7. Nxb5 {[%emt 0:00:01]} d6 {[%emt 0:00:00]} (7... Nxe4 8. Nxc7+ Kd8 9. Nxa8 $14) 8. Nf3 {[%emt 0:00:02]} Qxe4+ {[%emt 0:00:06] Black is slightly better.} (8... Nxe4 9. O-O $14) 9. Kf2 {[%emt 0:00:01] Threatens to win with Re1.} Ng4+ {[%emt 0:00:02]} (9... Qxf4 $2 10. Nxc7+ Kd8 11. d3 $18) 10. Kg3 {[%emt 0:00:16] Black must now prevent Re1.} Qg6 $1 {[%emt 0:01:18]} (10... Kd8 11. h3 Nf6 12. d3 Qg6+ 13. Kf2 $11) 11. Nh4 {[%emt 0:00:03]} (11. Nxc7+ $2 Kd8 12. f5 (12. Nxa8 $2 Ne3+ {[%mdl 64] Discovered Attack, Double Attack} 13. Kf2 Nxd1+ 14. Rxd1 Qxc2 $19) (12. Nh4 $2 Qf6 $19) 12... Qxf5 $17) 11... Qh5 {[%emt 0:00:58]} (11... Qf6 {feels hotter.} 12. h3 g5 13. Qe2+ Ne5) 12. h3 {[%emt 0:00:14]} ({Don't take} 12. Nxc7+ $6 Kd8 13. h3 (13. Nxa8 $2 {is the wrong capture.} g5 $19) 13... g5 14. hxg4 (14. Nxa8 {leads to mate.} Qxh4+ 15. Kf3 Qf2+ 16. Ke4 Bf5+ {[%mdl 64] Decoy} 17. Kxf5 Qxf4#) 14... gxf4+ 15. Kf2 Bxg4 $14) 12... Qxb5 {[%emt 0:00:04]} 13. hxg4 {[%emt 0:00:00] [#]} Be6 $146 {[%emt 0:02:02]} ({Better is} 13... g5 $17 14. fxg5 Qe5+ 15. Kf2 Qxg5) ({Predecessor:} 13... h5 14. g5 Bg4 15. Qe1+ Kd7 16. d4 Re8 17. Be3 Qxb2 18. Qf2 d5 19. Rhe1 Bb4 {0-1 Radovanovic,D (2311)-Papayan,O (2253) Titled Tuesday intern op 06th Dec Late blitz 2022 (10)}) 14. a4 $11 {[%emt 0:00:49]} Qd7 {[%emt 0:02:02]} 15. Qf3 {[%emt 0:01:42] [#]} (15. d4 $11 {remains equal.} Qc6 16. f5) 15... g5 $2 {[%emt 0:00:33]} 16. fxg5 $14 {[%emt 0:00:02]} O-O-O {[%emt 0:00:04][%cal Of7f6]} 17. d4 {[%emt 0:00:02] Prevents f6. Hoping for d5.} c6 {[%emt 0:00:17]} 18. Nf5 {[%emt 0:05:31]} Re8 {[%emt 0:00:22][%cal Of7f6] Black is weak on the dark squares} 19. Bd2 {[%emt 0:00:30]} Bd5 {[%emt 0:00:26]} 20. Qf4 {[%emt 0:00:03]} Re4 {[%emt 0:00:58] Inhibits Rae1.} 21. Qf2 {[%emt 0:00:02]} Be7 {[%emt 0:01:33]} (21... Be6 $16 {was necessary.}) 22. Rae1 $18 {[%emt 0:00:05][%cal Oc2c4] aiming for c4! Active counter play!} Bd8 {[%emt 0:00:06] [#]} (22... Rg8 {keeps fighting.}) 23. c4 $1 {[%emt 0:04:23][%mdl 512]} Rxe1 {[%emt 0:00:40]} 24. Rxe1 {[%emt 0:00:00]} Be6 {[%emt 0:00:19] [#]} (24... Bxc4 $2 25. Bf4 Kb8 26. Nxd6 $18) 25. d5 $1 {[%emt 0:00:01][%mdl 576] Discovered Attack} Bxf5 {[%emt 0:00:01]} 26. Qxf5 {[%emt 0:00:16]} Qxf5 {[%emt 0:00:19]} 27. gxf5 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Rg8 {[%emt 0:00:01]} 28. Kh4 {[%emt 0:00:38]} h6 {[%emt 0:00:02]} 29. f6 {[%emt 0:00:01]} hxg5+ {[%emt 0:00:07]} 30. Bxg5 {[%emt 0:00:01]} cxd5 {[%emt 0:00:10]} 31. cxd5 {[%emt 0:00:01]} Kd7 {[%emt 0:00:00]} 32. Re3 {[%emt 0:00:52]} (32. g4 $142) 32... Rg6 {[%emt 0:00:06]} 33. Rf3 {[%emt 0:00:01] Kg4 is the strong threat.} Bb6 $2 {[%emt 0:00:07][%mdl 8192] Black cannot hold the game after this.} (33... Rg8 $16) 34. g4 {[%emt 0:00:08]} Bd4 {[%emt 0:00:11]} 35. b3 {[%emt 0:00:03]} Be5 {[%emt 0:00:12]} 36. Kh5 {[%emt 0:00:01]} a6 {[%emt 0:00:55]} (36... Bb2 $142 37. Bh4 Be5) 37. Bh4 {[%emt 0:00:06]} Rg8 {[%emt 0:00:07]} 38. g5 {[%emt 0:00:01]} Rc8 $2 {[%emt 0:00:01]} (38... Bb2 39. Re3 Rh8+ 40. Kg4 Re8 41. Rxe8 Kxe8) 39. g6 {[%emt 0:00:35]} fxg6+ {[%emt 0:00:55]} 40. Kxg6 {[%emt 0:00:01] And now f7 would win.} Bxf6 {[%emt 0:00:01]} 41. Bxf6 {[%emt 0:00:01] KRB-KR} Rc5 {[%emt 0:00:00]} 42. Rd3 {[%emt 0:00:02]} b5 {[%emt 0:00:01]} 43. axb5 {[%emt 0:00:04]} Rxb5 {[%emt 0:00:01]} 44. Kf5 {[%emt 0:00:02] Strongly threatening Ke4.} a5 {[%emt 0:00:01]} 45. Ke4 {[%emt 0:00:01] Bd4 would kill now.} Rb4+ {[%emt 0:00:02]} 46. Bd4 {[%emt 0:00:01]} a4 {[%emt 0:00:03]} 47. bxa4 {[%emt 0:00:01] White mates.} Rxa4 {[%emt 0:00:00]} 48. Rb3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:02]} 49. Rb7+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:01]} 50. Kf5 {[%emt 0:00:04]} Re2 {[%emt 0:00:03]} 51. Bf6 {[%emt 0:00:05]} Re1 {[%emt 0:00:02] [#]} 52. Re7+ $1 {[%emt 0:00:12][%mdl 512]} Rxe7 {[%emt 0:00:01]} 53. Bxe7 {[%emt 0:00:00]} Kxe7 {[%emt 0:00:00] [#]} 54. Kg6 $1 {[%emt 0:00:00] Weighted Error Value: White=0.17 (very precise) /Black=0.67} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.2"]
[White "Lazavik, Denis"]
[Black "Bok, Benjamin"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2544"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "175"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 16,175,4,9,14,14,4,8,11,6,8,6,0,1,1,1,1,2,18,22,0,-12,11,18,13,-29,-20,-195,85,40,218,218,201,202,194,194,207,208,213,39,96,96,96,101,101,84,91,93,85,93,111,93,91,72,119,119,129,119,155,154,274,164,460,460,460,391,614,606,551,551,614,614,614,591,591,591,29969,29968,29954,1346,1166,1135,767,614,608,614,614,606,606,606,600,592,592,592,591,591,591,591,428,435,29951,29945,29953,29955,29954,29954,29952,29953,29999,29958,29990,29965,29964,29950,8719,591,591,364,29982,584,29957,29959,29957,29957,29972,29973,29972,29956,29971,29970,29971,29972,29980,29974,29975,29977,29980,29979,29986,29987,29987,29988,29990,29985,29985,29986,29986,29980,29980,29981,29981,29982,29989,29990,29997,29996,29996,29997,29997,29998,29998,29999]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:04]} b6 {[%emt 0:00:03]} 4. g3 {[%emt 0:00:02]} Ba6 {[%emt 0:00:02]} 5. b3 {[%emt 0:00:02]} Bb4+ {[%emt 0:00:01]} 6. Bd2 {[%emt 0:00:02]} Be7 {[%emt 0:00:01]} 7. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:01] 7...0-0 is setting a new trend.} 8. O-O {[%emt 0:00:02]} d5 {[%emt 0:00:02]} 9. Ne5 {[%emt 0:00:01]} c5 {[%emt 0:00:01] E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} 10. Bf4 {[%emt 0:00:16] [#]} cxd4 $146 {[%emt 0:00:15]} ({Predecessor:} 10... Bb7 11. dxc5 bxc5 12. Nc3 Qa5 13. Qd2 Rd8 14. cxd5 exd5 15. Nxd5 Qxd2 16. Nxe7+ Kf8 17. Bxd2 Bxg2 18. Kxg2 Rxd2 {½-½ Ye,X (1956)-Zhu,H (2191) CHN-chT Liaocheng 2021 (1.4)}) 11. Qxd4 {[%emt 0:00:02]} Nfd7 {[%emt 0:00:52] The position is equal.} 12. cxd5 {[%emt 0:00:39][%cal Oe5f7]} Nxe5 {[%emt 0:00:06]} 13. Qxe5 {[%emt 0:00:25]} Bf6 {[%emt 0:00:59]} 14. Qe3 {[%emt 0:00:04]} exd5 {[%emt 0:00:06]} (14... Bxa1 15. dxe6 $16) 15. Nc3 {[%emt 0:00:04]} Nc6 $132 {[%emt 0:00:48][%cal Bb8c6,Bc6e5,Be5g6][%mdl 2080] Black is fighting back} 16. Rad1 {[%emt 0:00:31]} (16. Bxd5 Re8 17. Qf3 Nd4 $17) 16... d4 {[%emt 0:01:22]} 17. Qf3 {[%emt 0:00:49]} (17. Bxc6 $2 dxe3 18. Rxd8 Raxd8 $19) 17... Rc8 {[%emt 0:00:05][%cal Od4d3] Strongly threatening ...d3!} 18. Ne4 {[%emt 0:02:25]} (18. Nd5 $5 {[%cal Rg2h3]}) 18... Ne5 {[%emt 0:02:45]} 19. Qh5 {[%emt 0:01:51]} Re8 {[%emt 0:01:22]} 20. Rd2 {[%emt 0:00:26]} Ng6 {[%emt 0:01:25]} 21. Be3 $2 {[%emt 0:00:45]} (21. Bg5 $11 {and White stays safe.}) 21... Be5 $2 {[%emt 0:03:50]} (21... Re5 22. Qf3 Re8 23. Rfd1 $16 (23. Nxf6+ Qxf6 24. Bxd4 Bxe2 $16)) (21... Rxe4 $1 $19 22. Bxe4 Qe7 23. Bxd4 (23. Bxg6 $2 hxg6 24. Qf3 Bb7 $19) 23... Qxe4 24. Bxf6 gxf6) 22. Rfd1 {[%emt 0:01:41][%cal Re3d4] White is more active.} (22. Ng5 {is interesting.} h6 23. Nxf7 Kxf7 24. Be4) 22... dxe3 $2 {[%emt 0:01:15]} (22... d3 $1 $14) 23. Rxd8 $18 {[%emt 0:00:03]} exf2+ {[%emt 0:00:00]} 24. Kxf2 {[%emt 0:00:07]} (24. Nxf2 $6 Rcxd8 25. Rxd8 Rxd8 $16) 24... Rexd8 {[%emt 0:00:01]} 25. Rxd8+ {[%emt 0:00:02]} Rxd8 {[%emt 0:00:00]} 26. Ng5 $1 {[%emt 0:00:40]} Rd2 {[%emt 0:00:44]} 27. Qxh7+ {[%emt 0:01:31]} (27. Nxh7 $2 Bd4+ 28. Ke1 Rxe2+ 29. Qxe2 Bxe2 30. Kxe2 Kxh7 $19) (27. Bf3 $1 $18 {and the rest is easy.}) 27... Kf8 $16 {[%emt 0:00:01]} 28. Bf3 {[%emt 0:00:02][%cal Og5e6] Black must now prevent Ne6+!} Bd4+ {[%emt 0:00:00] [#]} 29. Kg2 $1 {[%emt 0:00:05] aiming for Qh5.} Bxe2 {[%emt 0:00:02]} 30. Bxe2 {[%emt 0:00:02]} Rxe2+ {[%emt 0:00:00] [#]} 31. Kf1 $1 {[%emt 0:00:04]} Rf2+ {[%emt 0:00:04]} 32. Ke1 {[%emt 0:00:03] And now Qh3 would win.} Rxa2 {[%emt 0:00:15] [#]} 33. Ne6+ $1 {[%emt 0:00:41][%mdl 576] Deflection} fxe6 {[%emt 0:00:03]} 34. Qxg6 {[%emt 0:00:00]} Rxh2 {[%emt 0:00:04]} ({Better is} 34... Bf6) 35. Qxe6 {[%emt 0:00:06][%mdl 4096] Endgame KQ-KRB} Bf6 {[%emt 0:00:02]} 36. Qc8+ {[%emt 0:00:09]} Ke7 {[%emt 0:00:04]} 37. Qc7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:04]} (37... Ke6 $16) 38. Qxa7 {[%emt 0:00:02]} (38. Qb8+ $142 Kf7 39. Qxa7+ Ke6 40. Qxb6+ Kd5 41. Qe3) 38... Rb2 $2 {[%emt 0:00:02]} (38... Rh6 {is a better defense.} 39. Qa8+ (39. Qxb6 {leads to mate.} Bc3+ {[%mdl 64] Discovered Attack} 40. Kd1 Rxb6 41. Ke2 Rxb3 42. g4 Bb4 43. g5 Kf7 44. Kd1 Rb2 45. Kc1 Bc3 46. g6+ Kxg6 47. Kd1 Kf5 48. Kc1 g5 49. Kd1 Ke4 50. Kc1 Kd3 51. Kd1 Rb1#) 39... Ke7 40. Qa7+ Ke8 41. Qb8+ (41. Qxb6 $2 Bc3+ {[%mdl 64] Discovered Attack} 42. Kf2 Rxb6 43. g4 Rxb3 44. Ke3 Bf6+ 45. Kf4 g5+ 46. Ke4 Rb4+ 47. Kf3 Be5 48. Kf2 Ke7 49. Kf3 Kd6 50. Ke3 Kd5 51. Kf3 Rb3+ 52. Kf2 Ke4 53. Ke2 Rb2+ 54. Kd1 Bc3 55. Kc1 Kd3 56. Kd1 Rb1#) 41... Kf7) 39. Qxb6 $18 {[%emt 0:00:04]} Kf7 {[%emt 0:00:01]} 40. Kf1 {[%emt 0:00:04]} Kg6 {[%emt 0:00:04]} (40... Be5 $142 41. Qc6 Rd2) 41. b4 {[%emt 0:00:02]} Kf5 {[%emt 0:00:01]} 42. b5 {[%emt 0:00:41]} Kg4 {[%emt 0:00:01]} 43. Qc5 {[%emt 0:00:41] b6 is the strong threat.} Kf3 {[%emt 0:00:07]} 44. Qc6+ {[%emt 0:00:04]} Kxg3 {[%emt 0:00:02]} 45. b6 {[%emt 0:00:01] b7 would kill now.} Kf4 {[%emt 0:00:05]} 46. b7 {[%emt 0:01:16]} Rb1+ {[%emt 0:00:01]} 47. Ke2 {[%emt 0:00:01] Threatening mate with Qf3+.} Be5 {[%emt 0:00:00]} 48. Qc4+ {[%emt 0:00:05]} Kg5 {[%emt 0:00:03]} 49. Qe6 {[%emt 0:00:14]} Kf4 {[%emt 0:00:08]} 50. Qf7+ {[%emt 0:00:01]} Kg5 {[%emt 0:00:03]} 51. Kd3 {[%emt 0:00:03] Hoping for Ke4.} g6 {[%emt 0:00:03]} 52. Ke4 {[%emt 0:00:01]} Bg3 {[%emt 0:00:03]} 53. Qe7+ {[%emt 0:00:03]} Kh5 {[%emt 0:00:03] ( -> ...Re1+)} 54. Kf3 {[%emt 0:00:03]} Rb3+ {[%emt 0:00:01]} 55. Kg2 {[%emt 0:00:00] White wants to mate with Qe6.} Bf4 {[%emt 0:00:02]} 56. Qf7 {[%emt 0:00:08][%csl LRb3,LRf4]} Rb2+ {[%emt 0:00:03]} 57. Kf3 {[%emt 0:00:01]} Bh2 {[%emt 0:00:03]} (57... Bd6 $18 58. Qd5+ Kh6 59. Qxd6 Rxb7) 58. Qh7+ {[%emt 0:00:03]} Kg5 {[%emt 0:00:01] [#]} 59. Qxh2 $3 {[%emt 0:00:01][%mdl 576] Remove Defender, Promotion} Rxh2 {[%emt 0:00:00]} 60. b8=Q {[%emt 0:00:00] KQ-KR} (60. b8=B Rh3+ 61. Ke4 Kh5 $19) 60... Rh3+ {[%emt 0:00:06]} 61. Ke4 {[%emt 0:00:01]} Rh5 {[%emt 0:00:05]} 62. Qf8 {[%emt 0:00:06][%csl Ge4][%cal Rf8f4]} Rh1 {[%emt 0:00:06]} 63. Qd8+ {[%emt 0:00:02]} Kg4 {[%emt 0:00:02]} 64. Qf6 {[%emt 0:00:09]} Re1+ {[%emt 0:00:02]} 65. Kd3 {[%emt 0:00:01]} g5 {[%emt 0:00:01]} 66. Kd2 {[%emt 0:00:01]} Rh1 $2 {[%emt 0:00:03]} (66... Re4 $18 67. Kd3 Rf4) 67. Ke2 {[%emt 0:00:04]} (67. Qd4+ $142 Kg3 68. Qe3+ Kh2 69. Qf2+ Kh3 70. Qf3+ Kh2 71. Qh5+ Kg2 72. Qxg5+ Kh3 73. Qh5+ Kg2 74. Qd5+ Kh2 75. Ke2) 67... Rh2+ {[%emt 0:00:02]} 68. Ke3 {[%emt 0:00:00] White mates.} Rh3+ {[%emt 0:00:02]} 69. Ke4 {[%emt 0:00:01]} Rg3 {[%emt 0:00:03]} 70. Qf5+ {[%emt 0:00:05]} Kh4 {[%emt 0:00:02]} 71. Qe6 {[%emt 0:00:04]} Rg4+ {[%emt 0:00:02]} 72. Kf5 {[%emt 0:00:13]} Rf4+ {[%emt 0:00:02]} 73. Kg6 {[%emt 0:00:00]} g4 {[%emt 0:00:06]} 74. Qe7+ {[%emt 0:00:01]} Kh3 {[%emt 0:00:01]} 75. Kg5 {[%emt 0:00:01]} Rf3 {[%emt 0:00:09]} 76. Qe4 {[%emt 0:00:05]} Kh2 {[%emt 0:00:06]} 77. Kxg4 {[%emt 0:00:02]} ({Inferior is} 77. Qxg4 Rg3 $11) 77... Rg3+ {[%emt 0:00:00]} 78. Kf4 {[%emt 0:00:01]} Rg2 {[%emt 0:00:03]} 79. Qh7+ {[%emt 0:00:08]} Kg1 {[%emt 0:00:02]} 80. Qa7+ {[%emt 0:00:07]} Kh2 {[%emt 0:00:03]} 81. Kf3 {[%emt 0:00:00]} Rg3+ {[%emt 0:00:01]} 82. Kf2 {[%emt 0:00:01]} Rg2+ {[%emt 0:00:03]} 83. Kf1 {[%emt 0:00:00]} Rg4 {[%emt 0:00:05]} 84. Qe3 {[%emt 0:00:07]} Rg3 {[%emt 0:00:07]} 85. Qh6+ {[%emt 0:00:03]} Rh3 {[%emt 0:00:01]} 86. Qf4+ {[%emt 0:00:00]} Rg3 {[%emt 0:00:02]} 87. Kf2 {[%emt 0:00:02]} Kh1 {[%emt 0:00:01]} 88. Kxg3 {[%emt 0:00:01] An entertaining game by Lazavik.   Weighted Error Value: White=0.19 (very precise) /Black=0.41} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.3"]
[White "Harikrishna, Pentala"]
[Black "Yu, Yangyi"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2704"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 16,49,22,37,22,21,38,29,31,4,3,8,26,27,27,27,26,24,16,18,28,25,20,25,28,25,50,37,45,32,83,96,220,118,693,677]} 1. c4 {[%emt 0:00:07]} Nf6 {[%emt 0:03:40]} 2. Nc3 {[%emt 0:00:05]} c5 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:04]} e6 {[%emt 0:00:04][%cal Be7e6,Be6d5,Bd5d4][%mdl 32]} 4. g3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:07]} 5. Bg2 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 6. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:03]} 7. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:03] is more profitable than 7...Be7 at the moment.} 8. Nxd4 {[%emt 0:00:04]} Bc5 {[%emt 0:00:04]} 9. Nb3 {[%emt 0:00:30][%csl LRc5,LRd5]} Bb6 {[%emt 0:00:04] D33: Tarrasch Defence: 6 g3 sidelines.} 10. O-O {[%emt 0:00:04][%cal Oc1g5]} ({Much weaker is} 10. Bxd5 Nb4 11. Bf3 Qxd1+ 12. Kxd1 Bf5 $15) 10... d4 {[%emt 0:00:06]} 11. Na4 {[%emt 0:00:04]} O-O {[%emt 0:00:03] White has an edge.} 12. Nxb6 {[%emt 0:00:12]} axb6 {[%emt 0:00:04]} 13. e3 {[%emt 0:00:13] [#]} Bg4 $146 {[%emt 0:00:27]} ({Predecessor:} 13... d3 14. Bd2 Be6 15. Bc3 Bc4 16. Nd2 Bxa2 17. Ne4 Nd5 18. Qxd3 Nxc3 19. Qxc3 Be6 20. Rxa8 Qxa8 {1-0 Harikrishna,P (2715)-Srihari,L (2436) Speed Chess Q2 blitz 2022 (6)}) 14. f3 {[%emt 0:00:15]} Be6 {[%emt 0:00:05]} 15. Nxd4 {[%emt 0:00:22]} Nxd4 {[%emt 0:01:03]} 16. Qxd4 {[%emt 0:00:50]} Qxd4 {[%emt 0:00:13]} 17. exd4 {[%emt 0:00:05]} Bxa2 {[%emt 0:00:18]} 18. Bg5 {[%emt 0:00:09]} Nd5 {[%emt 0:00:14]} 19. Rfc1 {[%emt 0:00:49]} Bb3 {[%emt 0:00:23]} 20. Bd2 {[%emt 0:00:17]} b5 {[%emt 0:01:08]} 21. f4 {[%emt 0:01:03] Black must now prevent Rxa8.} Ra4 {[%emt 0:00:28]} 22. Ra3 {[%emt 0:00:55]} Rxa3 {[%emt 0:01:22]} (22... Rxd4 $14 23. Rxb3 Rxd2) 23. bxa3 $16 {[%emt 0:00:06]} Bc4 {[%emt 0:00:27] [#]} (23... Rd8 $16) 24. a4 {[%emt 0:00:28]} (24. Rxc4 $1 $18 {[%mdl 512]} bxc4 25. Bxd5) 24... Nc7 $2 {[%emt 0:03:21][%mdl 8192]} (24... b6 $16 25. axb5 Bb3) 25. axb5 {[%emt 0:00:13] Weighted Error Value: White=0.15 (very precise) /Black=0.60} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.3"]
[White "Keymer, Vincent"]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2700"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 17,76,0,0,0,3,0,0,0,0,-12,0,0,14,-50,-5,-9,0,-5,0,0,0,-18,0,0,0,-233,-234,-404,-390,-401,-390,-431,-435,-442,-435,-445,-443,-445,-430,-414,0,-448,-430,-488,-481,-448,-270,-913,0,-912,-879,-893,-893,-898,-895,-4132,-1163,-1002,-841,-1223,-1223]} 1. c4 {[%emt 0:00:07]} e6 {[%emt 0:04:10]} 2. Nc3 {[%emt 0:00:07]} c5 {[%emt 0:00:05]} 3. e3 {[%emt 0:00:29]} Nf6 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:09]} d5 {[%emt 0:00:05]} 6. cxd5 {[%emt 0:00:20]} Nxd5 {[%emt 0:00:05]} 7. Bd3 {[%emt 0:00:05]} Be7 {[%emt 0:00:04]} 8. O-O {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 9. Re1 {[%emt 0:00:58]} b6 {[%emt 0:00:07]} 10. Nxd5 {[%emt 0:02:05] D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3 .} exd5 {[%emt 0:00:06]} 11. dxc5 {[%emt 0:00:13]} bxc5 {[%emt 0:00:05]} 12. Bd2 {[%emt 0:00:13] [#] The position is equal.} Be6 $5 $146 {[%emt 0:00:31][%mdl 8] New and interesting.} ({Predecessor:} 12... Qb6 13. Bc3 Rd8 14. h3 Be6 15. Qa4 a5 16. Qf4 d4 17. exd4 cxd4 18. Bd2 Nb4 19. Bxb4 axb4 {½-½ Radjabov,T (2765)-Nepomniachtchi,I (2784) Airthings Masters KO rapid 2020 (1.12)}) 13. Qc2 {[%emt 0:00:24]} h6 {[%emt 0:00:06]} 14. Rad1 {[%emt 0:00:25]} Qb6 {[%emt 0:00:13]} 15. e4 {[%emt 0:00:40]} (15. Bh7+ $11 Kh8 16. Bf5) 15... dxe4 {[%emt 0:00:31]} 16. Bxe4 {[%emt 0:00:18]} Rac8 {[%emt 0:00:05]} (16... Rad8 {simplifies} 17. Qb1 Bf6 18. Bc3 Rxd1 19. Rxd1 Bxc3 20. bxc3 Qxb1 21. Rxb1 Rb8) 17. Qc1 {[%emt 0:01:01][%cal Od2h6]} Bf6 {[%emt 0:00:59]} (17... Rfd8 {simplifies} 18. Be3 Nd4 19. Qb1 Nxf3+ 20. Bxf3 Bf6) 18. Bxh6 {[%emt 0:00:57]} Qxb2 {[%emt 0:00:08]} 19. Qf4 {[%emt 0:00:04]} Qb8 {[%emt 0:00:15]} (19... Nd4 $5 {[%cal Rd4e2]} 20. Rd2 Qc3 $15) 20. Qe3 {[%emt 0:02:27]} Nd4 {[%emt 0:00:13]} 21. Ng5 $2 {[%emt 0:00:23] Black keeps a firm grip on the game.} Bf5 $19 {[%emt 0:00:07]} 22. Bxf5 $2 {[%emt 0:03:40]} (22. Rb1 {was necessary.} Qc7 23. Bxg7 Kxg7 24. Bxf5 Nxf5 25. Qf3 Bxg5 26. Qxf5) 22... Nxf5 {[%emt 0:00:13]} 23. Qd3 {[%emt 0:00:04]} gxh6 {[%emt 0:00:31]} (23... Nxh6 $2 24. Qh7#) 24. Nh7 {[%emt 0:00:04]} Kxh7 {[%emt 0:00:39][%cal Bg8h7,Bh7g7,Bg7h8][%mdl 32]} 25. Qxf5+ {[%emt 0:00:04]} Kg7 {[%emt 0:00:04]} 26. Re3 {[%emt 0:00:10]} Qb2 {[%emt 0:01:14]} 27. Rb1 {[%emt 0:00:30]} Qd4 {[%emt 0:00:16]} (27... Qxa2 28. Rg3+ Bg5 29. Rxg5+ hxg5 30. Qxg5+ Kh7 31. Qh5+ Kg8 32. Qg5+ Kh8 33. Qh4+ Kg8 34. Qg5+ Kh7 35. Qh5+ Kg8 36. Qg5+ $11) 28. Re4 {[%emt 0:00:03]} Qc3 {[%emt 0:00:23]} ({Better is} 28... Qd6 $19 29. g3 Rce8) 29. h4 $2 {[%emt 0:00:05][%mdl 8192]} (29. Re3 $1 $11) 29... Kh8 {[%emt 0:00:19]} 30. Rb3 {[%emt 0:00:03]} Qa1+ {[%emt 0:00:13]} 31. Kh2 {[%emt 0:00:04][%cal Ob3b1]} Rce8 {[%emt 0:00:12] [#] aiming for ...Rxe4.} (31... Qxa2 {is a self mate.} 32. Qxf6+ Kh7 33. Rg4 Rg8 34. Qxf7+ Kh8 35. Qf6+ Kh7 36. Rb7+) 32. Rb1 $2 {[%emt 0:00:05]} (32. Qxc5 Rc8 33. Qe3) 32... Qc3 $2 {[%emt 0:00:10]} (32... Qxb1 $2 33. Qxf6+ Kh7 34. Rxe8 Rxe8 35. Qxf7+ Kh8 36. Qxe8+ Kg7 37. Qd7+ Kf6 38. Qd6+ (38. Qxa7 Qb4 $18) 38... Kg7 39. Qd7+ (39. Qxc5 Qxa2 40. Qe5+ Kf7 $16) 39... Kg8 40. Qd5+ (40. Qxa7 c4 $18) 40... Kg7 41. Qe5+ (41. Qxc5 Qxa2 42. f4 Qf7 $16) 41... Kg8 42. Qe6+ (42. Qxc5 Qxa2 43. Qc8+ Kh7 $16) 42... Kg7 43. Qe5+ Kf7 44. Qd5+ (44. Qxc5 Qxa2 45. Qh5+ Kg7 $16) 44... Kg7 45. Qd7+ $18 (45. Qxc5 Qxa2 46. f4 Qf7 $16)) ({Black should try} 32... Be5+ $19 33. Rxe5 Qxe5+ 34. Qxe5+ Rxe5) 33. Rc1 $2 {[%emt 0:00:04][%mdl 8192]} Be5+ {[%emt 0:00:24] Black is clearly winning.} (33... Qxc1 $2 34. Qxf6+ Kh7 35. Rxe8 Rxe8 36. Qxf7+ Kh8 37. Qxe8+ Kg7 38. Qe5+ Kf7 39. Kg3 $16) 34. f4 {[%emt 0:00:03]} Qxc1 {[%emt 0:00:06]} 35. fxe5 {[%emt 0:00:04]} Re6 {[%emt 0:00:13]} 36. Rg4 {[%emt 0:00:03]} Qe3 {[%emt 0:00:09] [#] ...Rg8 would be deadly.} 37. Re4 {[%emt 0:00:05]} Qc3 {[%emt 0:00:16]} 38. Qf3 {[%emt 0:00:04]} Qxf3 {[%emt 0:00:04] Weighted Error Value: White=1.07/Black=0.82} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "2.3"]
[White "Chigaev, Maksim"]
[Black "Sevian, Samuel"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2628"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 23,110,12,13,8,33,43,60,62,38,56,41,47,56,69,63,36,31,31,35,25,60,22,24,8,9,9,12,12,11,8,6,0,14,15,14,14,22,7,7,7,7,7,7,7,14,9,22,9,8,0,2,2,7,0,1,0,8,0,4,0,0,0,2,2,3,0,8,8,8,8,8,8,15,0,6,6,17,17,17,10,10,15,16,6,6,0,0,0,0]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:04:37]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:04]} 4. g3 {[%emt 0:00:04]} dxc4 {[%emt 0:00:07]} 5. Bg2 {[%emt 0:00:03]} c5 {[%emt 0:00:04]} 6. O-O {[%emt 0:00:05]} Nc6 {[%emt 0:00:03]} 7. dxc5 {[%emt 0:00:04]} Qxd1 {[%emt 0:00:03]} 8. Rxd1 {[%emt 0:00:03]} Bxc5 {[%emt 0:00:03]} 9. Nbd2 {[%emt 0:00:04]} c3 {[%emt 0:00:04]} 10. bxc3 {[%emt 0:00:03]} O-O {[%emt 0:00:04]} 11. Nb3 {[%emt 0:00:03]} Be7 {[%emt 0:00:04]} 12. Nfd4 {[%emt 0:00:05]} Bd7 {[%emt 0:00:04]} 13. Nb5 {[%emt 0:00:03] E04: Open Catalan: 5 Nf3.} Rfd8 {[%emt 0:00:06]} 14. Be3 {[%emt 0:00:06]} a6 {[%emt 0:00:27]} 15. Nd6 {[%emt 0:00:24] White is slightly better.} Bxd6 {[%emt 0:00:03]} 16. Rxd6 {[%emt 0:00:04]} Be8 $1 {[%emt 0:00:03]} 17. Rxd8 {[%emt 0:01:24]} Nxd8 {[%emt 0:00:04] Black is weak on the dark squares} 18. Na5 {[%emt 0:00:04]} Nd5 {[%emt 0:00:19]} 19. Bd2 {[%emt 0:00:49] A strong pair of Bishops.} b5 $1 {[%emt 0:00:07]} 20. c4 {[%emt 0:00:09]} bxc4 {[%emt 0:00:03]} 21. Nxc4 {[%emt 0:00:04] [#]} Bb5 $146 {[%emt 0:00:04]} ({Predecessor:} 21... Rc8 22. Nd6 Rc2 23. Bg5 f6 24. Rc1 Rxc1+ 25. Bxc1 Bc6 26. Bd2 Nb7 27. Nxb7 Bxb7 28. f4 {½-½ Liu,Q (2542)-Lu,S (2616) CHN-chT Div-A Rapid 2022 (10.2)}) 22. Bxd5 {[%emt 0:01:15]} exd5 {[%emt 0:00:05]} 23. Nb6 {[%emt 0:00:04][%csl LRa8,LRd5]} Rb8 {[%emt 0:00:10] The position is equal.} 24. Nxd5 {[%emt 0:00:29]} Bxe2 {[%emt 0:00:06]} 25. Re1 {[%emt 0:02:35]} Bb5 {[%emt 0:00:04]} 26. Nc7 {[%emt 0:01:20] [#] aiming for Nxb5.} (26. Bf4 $5 Rb7 $8 27. Nc7 $11) 26... Nc6 {[%emt 0:00:05]} 27. Bf4 {[%emt 0:00:31] And now Nxb5 would win.} Rc8 {[%emt 0:00:14]} 28. Nxb5 {[%emt 0:00:10]} axb5 $11 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRN} 29. Rc1 {[%emt 0:00:14]} f6 {[%emt 0:00:19]} 30. g4 {[%emt 0:00:39]} Kf7 {[%emt 0:00:05]} 31. Kg2 {[%emt 0:00:33]} Ke6 {[%emt 0:00:04]} 32. Rc5 {[%emt 0:00:16]} Na7 {[%emt 0:00:04]} 33. Rh5 {[%emt 0:00:08]} h6 {[%emt 0:00:09]} 34. Be3 {[%emt 0:00:05]} Ra8 {[%emt 0:00:06]} 35. Rc5 {[%emt 0:00:23]} Kd6 {[%emt 0:00:04]} 36. Kf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:07]} 37. Rxb5 {[%emt 0:00:08]} Rxa2 {[%emt 0:00:05]} 38. Rb7 {[%emt 0:00:13]} Ne5+ {[%emt 0:00:03]} 39. Kg3 {[%emt 0:00:08]} Nd7 {[%emt 0:00:04]} 40. h4 {[%emt 0:00:08]} Ke6 {[%emt 0:00:08]} 41. Rc7 {[%emt 0:00:09]} Ra3 {[%emt 0:00:08]} 42. h5 {[%emt 0:00:07]} Rb3 {[%emt 0:00:05]} 43. Kg2 {[%emt 0:00:09]} Rd3 {[%emt 0:00:04]} 44. Ra7 {[%emt 0:00:19]} Rb3 {[%emt 0:00:20]} 45. Bc1 {[%emt 0:00:11]} Rd3 {[%emt 0:00:09]} 46. Bb2 {[%emt 0:00:16]} Kf7 {[%emt 0:00:07]} 47. Ba1 {[%emt 0:00:25]} Kg8 {[%emt 0:00:04]} 48. f4 {[%emt 0:00:04]} Rd5 {[%emt 0:00:19]} 49. Kf3 {[%emt 0:00:05]} Nf8 {[%emt 0:00:44]} 50. Ke4 {[%emt 0:00:08]} Rb5 {[%emt 0:00:04]} 51. Bd4 {[%emt 0:00:23]} Ne6 {[%emt 0:00:06] [#] ...Rb4 would be deadly.} 52. Be3 {[%emt 0:00:04]} Kh7 {[%emt 0:00:12]} 53. Re7 {[%emt 0:00:07]} Rb4+ {[%emt 0:00:04]} 54. Kf5 {[%emt 0:00:18]} Nd4+ {[%emt 0:00:04]} 55. Bxd4 {[%emt 0:00:04]} Rxd4 {[%emt 0:00:03] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.1"]
[White "Vallejo Pons, Francisco"]
[Black "Lazavik, Denis"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2712"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 19,89,26,22,11,13,10,12,12,9,12,15,21,14,20,10,20,18,4,15,22,15,20,37,15,76,43,39,29,32,31,29,30,29,5,11,-3,-8,-27,-27,-33,-26,-40,-35,-25,-21,-21,-22,-23,-24,-29,-18,-75,-76,-75,-37,-48,-35,-33,0,-21,-37,-29,0,0,0,0,0,0,0,-2,0,0]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:08]} 2. g3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:06]} 3. Bg2 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 4. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:02]} 5. c4 {[%emt 0:01:01]} O-O {[%emt 0:00:03]} 6. d4 {[%emt 0:00:18]} dxc4 {[%emt 0:00:02]} 7. Ne5 {[%emt 0:00:02]} Nc6 {[%emt 0:00:03]} 8. Bxc6 {[%emt 0:00:01]} bxc6 {[%emt 0:00:02]} 9. Nxc6 {[%emt 0:00:00]} Qe8 {[%emt 0:00:01]} 10. Nxe7+ {[%emt 0:00:01]} Qxe7 {[%emt 0:00:01]} 11. b3 {[%emt 0:00:00] E05: Open Catalan: 5 Nf3 Be7.} cxb3 {[%emt 0:00:24]} 12. Qxb3 {[%emt 0:00:50] [#] Ba3 would be deadly.} Rd8 {[%emt 0:00:16]} 13. Ba3 {[%emt 0:00:11]} Qe8 {[%emt 0:00:20]} 14. Rd1 {[%emt 0:00:20] Black is weak on the dark squares} Ba6 {[%emt 0:00:20]} 15. Nc3 {[%emt 0:00:33]} Nd5 {[%emt 0:01:09] [#]} 16. Rd2 $146 {[%emt 0:00:46]} ({Predecessor:} 16. e4 Rab8 17. Qc2 Nb4 18. Bxb4 Rxb4 19. d5 e5 20. Qc1 Rc4 21. Qa3 Rd6 22. Rab1 {½-½ Duda,J (2750)-Deac,B (2692) Olympiad-44 Chennai 2022 (4.1)}) 16... Rab8 {[%emt 0:01:42]} 17. Qc2 {[%emt 0:00:03]} Nb6 {[%emt 0:03:17]} 18. Bc5 {[%emt 0:01:24]} Qc6 {[%emt 0:00:17]} 19. Qe4 {[%emt 0:00:44]} Nd5 {[%emt 0:00:30]} (19... Qxe4 {simplifies} 20. Nxe4 h6 21. Rc1 f5) 20. Rc1 {[%emt 0:00:56]} Bb7 {[%emt 0:01:14] Strongly threatening ...Nxc3.} 21. Nxd5 {[%emt 0:01:30]} Rxd5 {[%emt 0:00:07]} (21... exd5 $11 22. Qc2 Qd7) 22. Rdc2 {[%emt 0:01:51] White is much more active.} Rxc5 {[%emt 0:00:38][%mdl 64] [#] Discovered Attack} 23. Qxc6 {[%emt 0:00:12]} Rxc6 {[%emt 0:00:01]} 24. Rxc6 {[%emt 0:00:03]} Bxc6 {[%emt 0:00:01]} 25. Rxc6 $14 {[%emt 0:00:00][%mdl 4096] Endgame KR-KR} Rb7 {[%emt 0:00:01]} 26. a4 {[%emt 0:00:41]} Kf8 {[%emt 0:00:09]} 27. a5 {[%emt 0:00:12]} Ke7 {[%emt 0:00:31]} 28. e3 {[%emt 0:03:17]} Kd7 {[%emt 0:00:08]} 29. Rc5 {[%emt 0:00:13]} c6 {[%emt 0:01:02]} 30. Rc2 {[%emt 0:00:56]} Rb5 {[%emt 0:00:10]} 31. Ra2 $1 {[%emt 0:00:01]} c5 {[%emt 0:00:41]} 32. dxc5 {[%emt 0:00:08]} Rxc5 {[%emt 0:00:01]} 33. Kf1 {[%emt 0:00:05]} Kc6 {[%emt 0:00:07]} 34. Ke2 {[%emt 0:00:04]} Kb5 {[%emt 0:00:07]} 35. Kd3 {[%emt 0:00:10]} (35. Rd2 $11) 35... Ka6 $17 {[%emt 0:00:07]} 36. Rb2 {[%emt 0:00:06]} Rxa5 {[%emt 0:00:09]} ({Much weaker is} 36... Kxa5 37. Rb7 Rf5 38. Rxa7+ Kb6 39. Ra2 $11) (36... Rb5 $5 {[%cal Rb5b2]} 37. Rc2 Rxa5 $15) 37. Kc4 {[%emt 0:00:01]} h5 {[%emt 0:00:50]} 38. f4 {[%emt 0:00:02]} Ra3 {[%emt 0:00:25]} 39. e4 {[%emt 0:00:03]} Ra4+ {[%emt 0:00:00]} 40. Kd3 {[%emt 0:00:02]} f6 {[%emt 0:00:54]} 41. Rb8 {[%emt 0:00:03] The position is equal.} Ra3+ {[%emt 0:00:02]} 42. Kd4 {[%emt 0:00:02]} Ra4+ {[%emt 0:00:00]} 43. Kd3 {[%emt 0:00:02]} Ra3+ {[%emt 0:00:30]} 44. Kd4 {[%emt 0:00:01]} Ra4+ {[%emt 0:00:01]} 45. Kd3 {[%emt 0:00:02] Weighted Error Value: White=0.09 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.1"]
[White "Harikrishna, Pentala"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2704"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,104,13,14,22,22,23,18,10,-2,4,0,13,0,3,3,0,7,7,7,7,5,4,0,0,-6,6,6,7,0,0,7,7,7,19,6,46,19,19,19,27,19,20,20,20,20,20,5,8,0,0,0,0,0,0,0,9,9,9,9,9,9,9,9,9,9,9,9,9,0,9,0,9,9,9,9,9,9,9,9,9,2,2,2,9,9,14,20,21]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 3. g3 {[%emt 0:00:04]} d5 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:05]} Be7 {[%emt 0:00:01]} 5. d4 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 6. Nc3 {[%emt 0:00:02]} dxc4 {[%emt 0:00:06]} 7. Ne5 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 8. dxc5 {[%emt 0:00:04]} Qxd1+ {[%emt 0:00:03]} 9. Nxd1 {[%emt 0:00:02]} Bxc5 {[%emt 0:00:03]} 10. O-O {[%emt 0:00:09][%cal Od1c3]} Nd5 {[%emt 0:00:03] Against Nc3. E06: Closed Catalan: Early deviations.} 11. Ne3 {[%emt 0:00:28]} Bxe3 {[%emt 0:00:05]} 12. Bxe3 {[%emt 0:00:05] [#]} c3 $146 {[%emt 0:00:02] [#]} ({Predecessor:} 12... Nxe3 13. fxe3 c3 14. bxc3 Na6 15. Rab1 Rb8 16. Rf4 f6 17. Nd3 b5 18. c4 Bd7 {½-½ Nisipeanu,L (2656)-Adams,M (2694) EU-chT 22nd Batumi 2019 (9.1)}) 13. b4 $1 {[%emt 0:01:09]} Nd7 {[%emt 0:00:34]} ({Don't take} 13... Nxb4 14. Bc5 Nd5 15. Bxf8 Kxf8 16. Rfc1 $16) (13... b6 14. Rac1) 14. Nd3 {[%emt 0:00:57]} b6 {[%emt 0:01:33]} 15. Bxd5 {[%emt 0:00:29]} exd5 {[%emt 0:00:03]} 16. Rfc1 {[%emt 0:00:02]} Ba6 {[%emt 0:00:40]} 17. Rxc3 {[%emt 0:00:09]} Rfc8 {[%emt 0:00:13] Black is weak on the dark squares} 18. Ra3 {[%emt 0:01:29]} Bc4 {[%emt 0:00:10]} 19. Rd1 {[%emt 0:00:11]} Nf8 {[%emt 0:01:07]} 20. Rd2 {[%emt 0:01:53]} Ne6 {[%emt 0:00:33]} 21. Ne5 {[%emt 0:00:02]} Bb5 {[%emt 0:01:44]} 22. Nf3 {[%emt 0:02:34]} f6 {[%emt 0:00:17]} 23. Kf1 {[%emt 0:00:19]} Bc4 {[%emt 0:00:37]} 24. Nd4 {[%emt 0:00:04]} Nxd4 {[%emt 0:00:05]} 25. Bxd4 {[%emt 0:00:00]} b5 {[%emt 0:00:15]} 26. Ra6 {[%emt 0:00:21]} Rc7 {[%emt 0:00:07]} 27. f3 {[%emt 0:00:04]} Kf7 {[%emt 0:00:06]} 28. Kf2 {[%emt 0:00:05]} Re8 {[%emt 0:00:03]} 29. e3 {[%emt 0:00:21]} ({Don't play} 29. Bxa7 Rce7 30. Bc5 Rxe2+ 31. Rxe2 Rxe2+ 32. Kg1 Rxa2 33. Rxa2 Bxa2 $11) 29... Re6 {[%emt 0:00:04] The position is equal.} 30. Ra3 {[%emt 0:00:52]} a6 {[%emt 0:00:10]} 31. g4 {[%emt 0:00:01]} Rc8 {[%emt 0:00:12]} 32. Bc5 {[%emt 0:00:35]} h5 {[%emt 0:00:21]} 33. gxh5 {[%emt 0:00:09]} Rh8 {[%emt 0:00:03]} 34. h4 {[%emt 0:00:02]} Rxh5 {[%emt 0:00:04]} 35. Rd4 {[%emt 0:00:00]} g5 {[%emt 0:00:18]} 36. Kg3 {[%emt 0:00:04]} Rxh4 {[%emt 0:00:15]} 37. Rxh4 {[%emt 0:00:01]} gxh4+ {[%emt 0:00:01]} 38. Kxh4 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Kg6 {[%emt 0:00:10]} 39. Kg4 {[%emt 0:00:03]} Rc6 {[%emt 0:00:08]} 40. Kf4 {[%emt 0:00:03]} Re6 {[%emt 0:00:07]} 41. Bd4 {[%emt 0:00:02]} Rc6 {[%emt 0:00:43]} 42. Rc3 {[%emt 0:00:03]} Rc8 {[%emt 0:00:03]} 43. Ra3 {[%emt 0:00:16]} Rc6 {[%emt 0:00:04]} 44. Bc5 {[%emt 0:00:14]} Re6 {[%emt 0:00:05]} 45. Ra5 {[%emt 0:00:10]} Rc6 {[%emt 0:00:13]} 46. a4 {[%emt 0:00:03]} bxa4 {[%emt 0:00:03]} 47. Rxa4 {[%emt 0:00:01]} Rc8 {[%emt 0:00:02]} 48. Ra5 {[%emt 0:00:15]} Rh8 {[%emt 0:00:18]} 49. Bd4 {[%emt 0:00:01]} Bb5 {[%emt 0:00:01]} 50. Ra1 {[%emt 0:00:13]} Rh5 {[%emt 0:00:31]} 51. Rg1+ {[%emt 0:00:12]} Rg5 {[%emt 0:00:14]} 52. Rxg5+ {[%emt 0:00:30]} fxg5+ {[%emt 0:00:02] Not much happened in this game.   Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.1"]
[White "Sevian, Samuel"]
[Black "Pichot, Alan"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2684"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,33,-3,2,5,8,0,0,0,0,0,0,-2,0,0,0,-5,0,0,-5,-8,-4,-18,0,0,0,0]} 1. b3 {[%emt 0:00:06]} d5 {[%emt 0:00:18]} 2. Bb2 {[%emt 0:00:08]} Nf6 {[%emt 0:00:05]} 3. e3 {[%emt 0:00:11]} Bf5 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:30]} h6 {[%emt 0:00:04]} 5. Be2 {[%emt 0:00:01]} e6 {[%emt 0:00:05] The position is equal.} 6. c4 {[%emt 0:00:01] A06: Réti Opening: 1 Nf3 d5.} Be7 {[%emt 0:00:05]} 7. O-O {[%emt 0:00:03]} O-O {[%emt 0:00:02]} 8. Nc3 {[%emt 0:00:01]} c6 {[%emt 0:00:30]} 9. h3 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:04]} 10. Rc1 {[%emt 0:00:02] [#]} Nc5 $146 {[%emt 0:00:10]} ({Predecessor:} 10... Bh7 11. d4 a6 12. Bd3 Bxd3 13. Qxd3 Re8 14. Rfd1 Nf8 15. Ne5 N6d7 16. f4 Nxe5 17. fxe5 {0-1 Remizov,Y (2396)-Bjelobrk,I (2405) Titled Tuesday intern op 17th Jan Late blitz 2023 (7)}) 11. d4 {[%emt 0:00:04]} Nce4 {[%emt 0:00:03]} 12. Nxe4 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:05]} 13. Nd2 {[%emt 0:00:01]} Bd6 {[%emt 0:00:09]} 14. Nxe4 {[%emt 0:00:04]} Bxe4 {[%emt 0:00:03]} 15. Bd3 {[%emt 0:00:00]} Qh4 {[%emt 0:00:46]} 16. Bxe4 {[%emt 0:00:02]} Qxe4 {[%emt 0:00:03]} 17. Qc2 {[%emt 0:00:02] An uneventful encounter.   Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.1"]
[White "Antipov, Mikhail Al."]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2588"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 10,52,22,13,18,15,24,19,18,11,15,0,8,2,2,24,55,56,63,31,56,54,40,-19,-20,-46,-60,-131,-105,-282,-297,-343,-337,-461,-464,-450,-395,-657,-597,-685,-668,-767,-766,-729,-637]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:02]} c5 {[%emt 0:00:02]} 4. Ngf3 {[%emt 0:00:01]} cxd4 {[%emt 0:00:01]} 5. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:06]} 6. Bc4 {[%emt 0:00:02]} Qd7 {[%emt 0:00:02] C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 7. O-O {[%emt 0:00:04][%mdl 1024] White has compensation.} Nc6 {[%emt 0:00:29]} 8. Nb3 {[%emt 0:00:02][%cal Rb3d4]} a6 {[%emt 0:00:09] The position is equal.} 9. a4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:30]} 10. Qe2 {[%emt 0:00:14]} Bd6 {[%emt 0:00:32]} 11. Rd1 {[%emt 0:00:02]} Qc7 {[%emt 0:00:24]} 12. Nbxd4 {[%emt 0:00:03]} Nxd4 {[%emt 0:00:03]} 13. Rxd4 {[%emt 0:00:01]} O-O {[%emt 0:00:34]} 14. b3 {[%emt 0:00:14]} Re8 {[%emt 0:00:12] [#]} 15. Bb2 $146 {[%emt 0:01:20]} ({Predecessor:} 15. Rh4 Bd7 16. Bb2 Be7 17. Ne5 Rad8 18. Bd3 h6 19. Ng4 Nxg4 20. Rxg4 Bf8 21. Bf6 Bc6 22. Rxg7+ {1-0 Efroimski,M (2386)-Flom,G (2477) ISR-chT Israel 2021 (6.4)}) 15... e5 {[%emt 0:00:05][%cal Be6e5,Be5e4][%mdl 32]} 16. Rh4 {[%emt 0:00:03]} ({White should try} 16. Rxd6 $14 Qxd6 17. Ng5) 16... Bf5 $11 {[%emt 0:00:03]} 17. Rd1 {[%emt 0:00:45][%cal Og2g4]} Rad8 {[%emt 0:00:06]} 18. Ng5 {[%emt 0:02:23]} (18. Kf1 $15) 18... Bg6 $1 $17 {[%emt 0:00:10]} 19. Bd3 $2 {[%emt 0:00:04] [#] Now White is beyond hope.} (19. g3 $17 {was necessary.}) 19... e4 $1 $19 {[%emt 0:00:31][%mdl 512]} 20. Bc4 {[%emt 0:00:12] [#]} Be5 {[%emt 0:00:51]} 21. Bc1 {[%emt 0:00:26]} Rxd1+ {[%emt 0:00:09]} ({Don't go for} 21... h6 $2 22. Nh3 $19) 22. Qxd1 {[%emt 0:00:00]} Rd8 {[%emt 0:00:07]} ({But not} 22... h6 $2 23. Nh3 $19) 23. Qe1 {[%emt 0:00:25] [#]} (23. Qe2 Qd7 24. Be3 Qd1+ 25. Qxd1 Rxd1+ 26. Bf1) 23... b5 $1 {[%emt 0:00:07][%mdl 512] Black is clearly winning.} 24. axb5 {[%emt 0:00:14]} (24. Be2 Qxc2) 24... axb5 {[%emt 0:00:00]} 25. Bxb5 {[%emt 0:00:00]} Qxc2 {[%emt 0:00:02] Strongly threatening ...Rd1.} 26. Be2 {[%emt 0:00:01] Wards off Rd1} Ra8 {[%emt 0:00:09] Weighted Error Value: White=0.69/Black=0.03 (flawless)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.2"]
[White "Sevian, Samuel"]
[Black "Pichot, Alan"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2684"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 12,98,0,2,2,7,4,-33,-25,-28,-25,-30,-16,-20,0,-57,-56,-52,-51,-54,-44,-54,-54,-68,-70,-65,-79,-77,-64,-101,-76,-107,-72,-93,-28,-168,-162,-167,-163,-173,-52,-49,-50,-40,-65,-63,-33,-91,-72,-113,-100,-115,-110,-112,-27,-19,0,-104,0,-312,-102,-133,0,0,0,-297,-303,-296,-288,-297,-283,-367,-337,-354,-345,-525,-525,-513,-515,-495,-479,-440,-252,-220,-180,-192,-201,-957,-832]} 1. c4 {[%emt 0:00:07]} e6 {[%emt 0:05:10]} 2. Nf3 {[%emt 0:00:11]} d5 {[%emt 0:00:05]} 3. g3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 4. Bg2 {[%emt 0:00:07]} Be7 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:14]} O-O {[%emt 0:00:06]} 6. b3 {[%emt 0:00:06]} d4 {[%emt 0:00:19]} 7. e3 {[%emt 0:00:06]} c5 {[%emt 0:00:04] A14: English Opening: 1...e6 with b3 by White.} 8. Ne5 {[%emt 0:00:04] Prevents Nc6} Nfd7 {[%emt 0:00:07]} 9. Nd3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:08] Black is slightly better.} 10. f4 {[%emt 0:00:05]} e5 {[%emt 0:00:11] [#]} 11. Bb2 $146 {[%emt 0:00:13]} ({Predecessor:} 11. f5 a5 12. Bxc6 bxc6 13. e4 a4 14. Na3 Qc7 15. Nc2 axb3 16. axb3 Rxa1 17. Nxa1 {½-½ Yakubboev,N (2630)-Yu,Y (2729) Airthings Masters Div 2 L rapid 2023 (6.2)}) 11... Bd6 {[%emt 0:00:09][%cal Be7d6,Bd6c7,Bc7a5][%mdl 32]} 12. Na3 {[%emt 0:00:12]} Re8 {[%emt 0:00:16]} 13. e4 {[%emt 0:00:14]} ({White should play} 13. Nb5 $11 Bf8 14. fxe5) 13... a6 $15 {[%emt 0:00:13][%cal Of7f5]} 14. f5 {[%emt 0:00:16]} Rb8 {[%emt 0:00:06]} 15. Nf2 {[%emt 0:00:04]} b5 {[%emt 0:00:14]} 16. d3 {[%emt 0:00:04]} Bc7 {[%emt 0:00:19]} 17. h4 {[%emt 0:00:45]} Ba5 {[%emt 0:00:05]} 18. Nb1 {[%emt 0:00:03]} bxc4 {[%emt 0:01:23]} 19. dxc4 {[%emt 0:00:06]} Bb7 {[%emt 0:00:04]} 20. Qc1 {[%emt 0:00:24]} Nf6 {[%emt 0:00:17]} 21. Rd1 {[%emt 0:00:38][%cal Ob1c3]} Qc7 {[%emt 0:00:17]} 22. Nd2 {[%emt 0:00:05] [#]} d3 {[%emt 0:00:08]} 23. Nxd3 {[%emt 0:00:37]} (23. Kh2 $11 {and White has nothing to worry.}) 23... Nd4 $19 {[%emt 0:00:04]} 24. Re1 {[%emt 0:00:04] [#] Inhibits Ne2+.} Rbd8 $1 {[%emt 0:00:04][%cal Od4f5]} 25. Bc3 {[%emt 0:00:03] [#]} Ne2+ $1 {[%emt 0:00:12][%mdl 512]} 26. Rxe2 $15 {[%emt 0:00:06]} Rxd3 {[%emt 0:00:03]} 27. Bxa5 {[%emt 0:00:07]} Qxa5 {[%emt 0:00:03]} 28. Nf1 {[%emt 0:00:04]} Red8 {[%emt 0:00:09][%mdl 1024] Black has compensation.} (28... Qd8 $5 {[%cal Rd8d4]} 29. Kh2 Qd4 $15) 29. Qb2 {[%emt 0:00:30]} (29. Qe1 $15 Qc7 30. Re3) 29... R8d4 $17 {[%emt 0:00:09][%cal Rb7e4]} 30. Rae1 {[%emt 0:00:08]} h5 {[%emt 0:00:10]} 31. Qc1 {[%emt 0:00:37]} Bc6 {[%emt 0:00:13] Black has more active pieces.} 32. Qg5 {[%emt 0:00:36][%cal Og3g4]} Qc3 {[%emt 0:00:13]} (32... Kh7 $17) 33. Rc1 $11 {[%emt 0:00:31]} Qa5 {[%emt 0:00:06]} (33... Qb4 $11) 34. Rce1 $17 {[%emt 0:00:30][%cal Og3g4]} Qc3 {[%emt 0:00:05]} (34... Kh7 $17) 35. Kh1 $2 {[%emt 0:01:39][%mdl 8192]} (35. Rc1 $11 {and White is okay.} Qa5 36. g4 (36. Rce1 Qc3 $15)) 35... Kh8 $2 {[%emt 0:00:05]} (35... Rd1 $19 {is more deadly.} 36. Rxd1 Rxd1) 36. Kh2 {[%emt 0:00:15]} Ng4+ {[%emt 0:00:10]} ({Black should try} 36... a5 $17 37. Qc1 a4 38. Qxc3 Rxc3 39. bxa4 Rdxc4) 37. Kh3 $11 {[%emt 0:00:05]} Nf6 {[%emt 0:00:22]} 38. Rc1 $2 {[%emt 0:00:24][%mdl 8192] [#]} (38. Kh2 $11) 38... Nh7 $1 $19 {[%emt 0:00:27]} 39. Rxc3 {[%emt 0:01:06]} Nxg5+ {[%emt 0:00:04]} 40. hxg5 {[%emt 0:00:04]} Rxc3 {[%emt 0:00:04]} 41. g6 {[%emt 0:00:03]} fxg6 {[%emt 0:00:13]} 42. fxg6 {[%emt 0:00:03]} Rd6 {[%emt 0:00:04]} 43. Nh2 {[%emt 0:00:12]} (43. Ne3 {was called for.}) 43... Bd7+ {[%emt 0:00:12]} 44. Kh4 {[%emt 0:00:04]} Rxg6 {[%emt 0:00:04]} 45. Bf3 {[%emt 0:00:03]} Rd3 {[%emt 0:00:31] Wards off Rd2. aiming for ...Kh7.} 46. Rg2 {[%emt 0:00:32]} Kh7 {[%emt 0:00:18]} (46... Rh6 $142 {White must now prevent ...Kh7.} 47. Be2 Rd4) 47. Bxh5 {[%emt 0:00:06]} Rh6 {[%emt 0:00:05] Strongly threatening ...g6.} 48. Kg5 {[%emt 0:00:03]} Rdd6 {[%emt 0:00:18]} 49. Ng4 $2 {[%emt 0:01:07] [#]} (49. Rb2) 49... Rdg6+ $1 {[%emt 0:00:16][%mdl 576] Skewer.   Weighted Error Value: White=0.56/Black=0.34} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.2"]
[White "Pichot, Alan"]
[Black "Sevian, Samuel"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2638"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "201"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 16,201,33,27,12,7,11,14,25,0,45,32,31,17,24,20,28,16,27,4,8,-8,0,-31,-12,-14,0,0,0,0,0,-20,-19,-8,-20,-22,-16,-55,-26,-32,-25,-55,-52,-50,0,0,0,-12,0,0,0,0,0,0,0,-63,-68,-72,0,-6,0,-139,-128,-186,-186,-172,-54,-59,-64,-48,-65,-64,-75,-132,-125,-125,-120,-124,-125,-249,-119,-124,0,0,0,0,0,0,0,-16,-16,-16,-16,-163,-16,-20,-19,-36,0,0,0,0,0,0,0,-157,12841,12842,12842,12841,12850,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:05]} a6 {[%emt 0:00:01]} 4. Ba4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:01]} 5. d3 {[%emt 0:00:14]} d6 {[%emt 0:00:03]} 6. c3 {[%emt 0:00:06]} g6 {[%emt 0:00:02]} 7. O-O {[%emt 0:00:05]} Bg7 {[%emt 0:00:02]} 8. Re1 {[%emt 0:00:11]} O-O {[%emt 0:00:02]} 9. Nbd2 {[%emt 0:00:01]} h6 {[%emt 0:00:05] C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} 10. Nf1 {[%emt 0:00:19]} b5 {[%emt 0:00:08] 10...b5 has lost popularity.} 11. Bc2 {[%emt 0:00:10]} d5 {[%emt 0:00:01] The position is equal.} 12. a4 {[%emt 0:01:03] Threatens to win with axb5.} Bb7 {[%emt 0:00:02]} 13. Be3 {[%emt 0:01:06]} Re8 {[%emt 0:00:03] [#]} 14. h3 $146 {[%emt 0:00:09]} ({Predecessor:} 14. Qc1 Kh7 15. Ng3 Qd7 16. h3 dxe4 17. dxe4 Na5 18. b3 Bf8 19. Qb2 Qe6 20. Nd2 {0-1 Stehno,P (2373)-Biolek,R (2155) Pardubice op-C 2005 (4)}) 14... Nb8 {[%emt 0:01:55][%cal Rd5e4]} 15. Ng3 {[%emt 0:01:06]} Nbd7 {[%emt 0:00:02]} 16. axb5 {[%emt 0:01:17]} axb5 {[%emt 0:00:03]} 17. Rxa8 {[%emt 0:00:10]} (17. Qd2 $5 {[%cal Re3h6]}) 17... Qxa8 {[%emt 0:00:02]} 18. Qa1 {[%emt 0:00:07]} c5 {[%emt 0:00:05]} 19. Bd2 {[%emt 0:00:35]} Qxa1 {[%emt 0:03:04]} 20. Rxa1 {[%emt 0:00:05]} c4 {[%emt 0:00:00]} 21. Ra7 {[%emt 0:00:36]} Rb8 {[%emt 0:00:02]} 22. exd5 {[%emt 0:00:37]} Bxd5 {[%emt 0:00:02]} 23. d4 {[%emt 0:00:47]} Bxf3 $1 {[%emt 0:00:30]} 24. gxf3 {[%emt 0:00:03]} exd4 {[%emt 0:00:00]} 25. cxd4 {[%emt 0:00:02]} Nb6 {[%emt 0:00:01]} 26. Bf4 {[%emt 0:01:03]} Re8 {[%emt 0:00:02] And now ...Nfd5 would win.} 27. Be5 {[%emt 0:00:16]} b4 {[%emt 0:00:34]} 28. Rb7 {[%emt 0:00:23]} Nfd7 {[%emt 0:00:05]} 29. f4 {[%emt 0:00:37]} Bxe5 {[%emt 0:00:09]} (29... b3 $15 30. Be4 c3 31. bxc3 b2) 30. fxe5 $11 {[%emt 0:00:11]} Rb8 {[%emt 0:00:00]} 31. Ra7 {[%emt 0:00:48]} b3 {[%emt 0:00:38]} 32. Be4 {[%emt 0:00:22]} Nf8 {[%emt 0:00:08]} 33. Ne2 {[%emt 0:00:31]} Ne6 {[%emt 0:00:05]} 34. Kf1 {[%emt 0:00:32]} c3 {[%emt 0:02:48]} 35. bxc3 {[%emt 0:01:24]} (35. Nxc3 $11 Nxd4 36. Nd5) 35... Nc4 $1 $15 {[%emt 0:00:08]} 36. Ke1 {[%emt 0:00:03] Wards off Nd2} b2 {[%emt 0:00:01]} (36... Ng5 $1 $17 {[%cal Rg5e4]} 37. Bb1 (37. Bd3 $2 Nf3+ 38. Kf1 Ncd2+ 39. Kg2 Ne1+ 40. Kg3 Nxd3 $19) 37... Nf3+ 38. Kd1 b2) 37. Bb1 $11 {[%emt 0:00:02] Hoping for Ra4.} Rb3 {[%emt 0:00:00]} 38. d5 {[%emt 0:00:26]} (38. Kd1 $11 {keeps the balance.}) 38... Nc5 $17 {[%emt 0:00:21]} 39. f4 {[%emt 0:01:11]} (39. e6 $17 fxe6 40. dxe6 Nxe6 41. Kd1) 39... Na3 $19 {[%emt 0:00:09] A dynamic duo of knights.} 40. Ba2 {[%emt 0:00:02] [#]} b1=Q+ {[%emt 0:03:14]} ({Black should play} 40... Ne4 $1 $19 41. Nd4 (41. Bxb3 b1=Q+ 42. Bd1 Nc2+ 43. Kf1 Ne3+ 44. Kg1 Qxd1+ 45. Kh2 Qxe2+ 46. Kh1 Qg2#) (41. Ra8+ $2 Kg7 $19) 41... Rxc3) 41. Bxb1 $15 {[%emt 0:00:01]} Rxb1+ {[%emt 0:00:00]} 42. Kf2 {[%emt 0:00:00]} Nc2 {[%emt 0:00:00] ...Ne4+ would be deadly.} 43. d6 {[%emt 0:00:06]} Rd1 {[%emt 0:00:02]} 44. Rc7 {[%emt 0:00:04]} ({Better is} 44. Ng3) 44... Ne6 $17 {[%emt 0:00:01]} 45. Rc8+ {[%emt 0:00:02]} Kg7 {[%emt 0:00:01]} 46. c4 {[%emt 0:00:01] [#]} Nb4 $1 {[%emt 0:00:12]} (46... Rd2 47. Kf3 $15) 47. Kf3 {[%emt 0:00:06]} (47. Nc3 $17 Rd2+ 48. Ne2) 47... Nd3 {[%emt 0:01:28]} (47... Rd3+ $19 {and Black stays clearly on top.} 48. Kg2 Na6) 48. Nc3 {[%emt 0:00:01]} Rh1 {[%emt 0:00:08]} (48... Re1 $17 {...Nd4+ is the strong threat.} 49. d7 Nd4+ 50. Kg2 Nxf4+ 51. Kf2 Nd3+ 52. Kg2 Ne6) 49. Nd5 $1 $11 {[%emt 0:00:01]} Rxh3+ {[%emt 0:00:01]} 50. Ke2 {[%emt 0:00:11]} Nexf4+ {[%emt 0:00:14]} (50... g5 $5 51. d7 $8 gxf4 $11) 51. Kd2 {[%emt 0:00:01]} Rh2+ {[%emt 0:00:26]} 52. Ke3 {[%emt 0:00:01]} Nxd5+ {[%emt 0:00:01]} 53. Kxd3 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KR} Nf4+ {[%emt 0:00:02]} 54. Ke4 {[%emt 0:00:02]} (54. Ke3 $1 $11 {and White is okay.} Ne6 55. c5) 54... Rh4 {[%emt 0:00:05]} ({Black should try} 54... Ne6 $19 {Strongly threatening ...g5.} 55. c5 Re2+ 56. Kd5 Rd2+ 57. Ke4 f5+ 58. Ke3 Rd5) 55. c5 {[%emt 0:00:01][%cal Bc4c5,Bc5c6][%mdl 32]} Ne6+ {[%emt 0:00:01]} 56. Kd3 {[%emt 0:00:02]} Rd4+ {[%emt 0:00:05]} (56... Rh5 $5 {[%cal Rh5e5]} 57. Ke4 f6 58. exf6+ Kxf6 $17) 57. Kc3 $1 {[%emt 0:00:00]} Rd5 {[%emt 0:00:08][%csl LRc5,LRe5]} 58. c6 {[%emt 0:00:08]} Rxe5 {[%emt 0:00:00] aiming for ...Rd5.} 59. d7 {[%emt 0:00:07]} Kf6 {[%emt 0:00:09]} 60. Kb4 {[%emt 0:00:00]} (60. c7 $11 Rc5+ 61. Kb4 Rxc7 62. Rxc7) 60... Rc5 $2 {[%emt 0:00:04]} (60... Rd5 $17 61. Re8 g5) 61. d8=Q+ $18 {[%emt 0:00:02][%mdl 64] Overworked Piece} (61. d8=B+ $2 Ke5 62. Bb6 Rc1 $19) 61... Nxd8 {[%emt 0:00:01]} 62. Kxc5 {[%emt 0:00:01]} Nxc6 {[%emt 0:00:00]} 63. Rxc6+ {[%emt 0:00:01] KR-K3P} (63. Kxc6 Ke5 $16) 63... Ke5 {[%emt 0:00:01]} 64. Rc7 {[%emt 0:00:04]} f5 {[%emt 0:00:01]} 65. Kc4 {[%emt 0:00:03]} g5 {[%emt 0:00:06]} 66. Kd3 {[%emt 0:00:01]} Kf4 {[%emt 0:00:06]} 67. Ke2 {[%emt 0:00:01]} h5 {[%emt 0:00:00]} 68. Kf2 {[%emt 0:00:01]} g4 {[%emt 0:00:02]} 69. Rh7 {[%emt 0:00:03]} Kg5 {[%emt 0:00:00]} 70. Rg7+ {[%emt 0:00:01]} Kf4 {[%emt 0:00:01]} 71. Kg2 {[%emt 0:00:08]} h4 {[%emt 0:00:01]} 72. Ra7 {[%emt 0:00:03]} h3+ {[%emt 0:00:01]} 73. Kh2 {[%emt 0:00:03]} Kg5 {[%emt 0:00:00]} 74. Ra4 {[%emt 0:00:04]} Kf6 {[%emt 0:00:00]} 75. Kg3 {[%emt 0:00:02]} Kg7 $2 {[%emt 0:00:01][%mdl 8192]} (75... Kg6 $11 76. Kf4 Kh7) 76. Kf4 $2 {[%emt 0:00:03][%mdl 8192]} (76. Ra6 $11 Kf7 77. Rh6) 76... Kf6 $2 {[%emt 0:00:01][%mdl 8192]} (76... Kg6 $11 77. Ra6+ Kg7 78. Ra7+ (78. Kxf5 h2 $11) 78... Kf6) 77. Ra6+ $2 {[%emt 0:00:01][%mdl 8192]} (77. Ra2 $11 Kg6 78. Ra6+ Kf7 79. Ra1 (79. Kxf5 h2 $11)) 77... Kg7 {[%emt 0:00:00]} 78. Ra2 $2 {[%emt 0:00:16][%mdl 8192]} (78. Kg3 $11 Kf7 79. Rh6) 78... Kf6 $2 {[%emt 0:00:01][%mdl 8192]} (78... Kg6 $11 79. Rf2 Kg7) 79. Rf2 $2 {[%emt 0:00:02][%mdl 8192]} (79. Ra6+ $11 Kg7 80. Ra1 (80. Kxf5 h2 $11)) 79... Kg6 {[%emt 0:00:02]} 80. Re2 $2 {[%emt 0:00:04][%mdl 8192]} (80. Kg3 $11 Kg5 81. Kh2) 80... Kf6 {[%emt 0:00:00]} 81. Re1 $2 {[%emt 0:00:03][%mdl 8192]} (81. Ra2 $11 Kg6 82. Ra6+ Kg7 83. Ra7+ (83. Kxf5 h2 $11) 83... Kh6 84. Ra8 (84. Kxf5 h2 $11)) 81... Kg6 {[%emt 0:00:01]} 82. Rh1 $2 {[%emt 0:00:03][%mdl 8192]} (82. Kg3 $11 Kf7 83. Re5) 82... Kf6 $1 {[%emt 0:00:01]} 83. Rh2 {[%emt 0:00:03]} Kg6 {[%emt 0:00:00]} 84. Ra2 $2 {[%emt 0:00:01][%mdl 8192]} (84. Kg3 $11 Kg5 85. Rf2) 84... Kf6 {[%emt 0:00:01]} 85. Ra8 $2 {[%emt 0:00:05][%mdl 8192]} (85. Ra6+ $11 Kg7 86. Kg3 (86. Kxf5 h2 $11)) 85... Kg7 $2 {[%emt 0:00:01][%mdl 8192]} (85... Kf7 $11 86. Kg3 (86. Kxf5 h2 $11) 86... Kg7) 86. Ra6 $2 {[%emt 0:00:05][%mdl 8192]} (86. Ra2 $11 Kf7 87. Rc2 (87. Kxf5 g3 $11)) 86... Kf7 $1 {[%emt 0:00:01]} 87. Rh6 {[%emt 0:00:01]} Kg7 {[%emt 0:00:02] Dodges Kxf5} 88. Rh5 $2 {[%emt 0:00:03][%mdl 8192]} (88. Rh4 $11 Kg6 89. Rh8) 88... Kg6 {[%emt 0:00:01]} 89. Rh4 $2 {[%emt 0:00:02][%mdl 8192]} (89. Rxf5 h2 90. Rg5+ (90. Kxg4 $2 {loses.} h1=Q $19) 90... Kh6 $19) (89. Rh8 $11 Kg7 90. Rd8) 89... Kf6 {[%emt 0:00:01]} 90. Kg3 $2 {[%emt 0:00:08][%mdl 8192]} (90. Rh6+ $11 Kg7 91. Rb6) 90... Kg5 $2 {[%emt 0:00:02][%mdl 8192]} (90... Ke6 $11 91. Rh6+ Kf7) 91. Rh8 {[%emt 0:00:01] White mates.} f4+ {[%emt 0:00:24]} 92. Kh2 {[%emt 0:00:01]} ({Stronger than} 92. Kf2 g3+ 93. Kg1 Kg4 $11) 92... Kf5 {[%emt 0:00:01]} 93. Re8 {[%emt 0:00:03]} Kg5 {[%emt 0:00:02]} 94. Re7 {[%emt 0:00:03]} Kf6 {[%emt 0:00:02]} 95. Re8 {[%emt 0:00:02]} Kf5 {[%emt 0:00:01]} 96. Re7 {[%emt 0:00:03]} Kf6 {[%emt 0:00:00]} 97. Re4 {[%emt 0:00:03]} Kg5 {[%emt 0:00:01]} 98. Re8 {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 99. Re4 {[%emt 0:00:02]} Kf5 {[%emt 0:00:01]} 100. Re8 {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 101. Re4 {[%emt 0:00:01][%mdl 32768] A wild game.   Weighted Error Value: White=0.27 (precise) /Black=0.18 (very precise) . An unexpected result.} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.2"]
[White "Lysyj, Igor"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2606"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,149,18,29,0,6,-5,10,15,12,1,10,0,0,8,8,7,2,6,0,10,14,0,34,10,14,-17,-14,-8,-18,-47,-59,-72,-71,-58,-54,-84,-93,-79,-68,-70,-20,-19,-17,-26,-29,-24,-26,-27,-29,-27,-3,-4,0,-40,0,0,0,0,0,-6,-7,-33,-26,-33,-33,-33,-33,-33,-33,-106,-109,-104,-62,-62,-64,-120,-71,-131,-105,-179,-158,-179,-179,-179,-165,-158,-158,-146,-122,-141,-84,-84,-84,-84,-64,-73,-68,-80,-80,-80,-81,-81,-88,-176,-176,-194,-80,-220,-95,-151,-39,-59,-8,-37,0,-40,-18,-33,0,0,0,0,0,-51,-8,-31,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 4. g3 {[%emt 0:00:01]} Be7 {[%emt 0:00:01]} 5. Bg2 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 6. Qb3 {[%emt 0:00:01] E06: Closed Catalan: Early deviations.} c5 {[%emt 0:00:03]} 7. cxd5 {[%emt 0:00:09]} Qxd5 {[%emt 0:00:02]} 8. dxc5 {[%emt 0:00:11]} Nc6 {[%emt 0:01:21]} 9. O-O {[%emt 0:00:23]} Bxc5 {[%emt 0:00:32]} 10. Nc3 {[%emt 0:00:05]} Qxb3 {[%emt 0:00:45]} 11. axb3 {[%emt 0:00:03]} e5 {[%emt 0:00:01]} 12. Na4 {[%emt 0:00:08]} Be7 {[%emt 0:00:02] [#]} 13. Nb6 $1 {[%emt 0:00:03]} Rb8 {[%emt 0:00:01]} ({Don't do} 13... axb6 14. Rxa8 Be6 15. Rxf8+ Bxf8 16. Bg5 $16) 14. Nxc8 {[%emt 0:00:02]} Rbxc8 {[%emt 0:00:01]} 15. Be3 {[%emt 0:00:02] [#]} a6 $146 {[%emt 0:00:22]} ({Predecessor:} 15... b6 16. Nh4 Na5 17. Nf5 Rfe8 18. Bg5 Bf8 19. Bxf6 gxf6 20. Ra4 Red8 21. Rg4+ Kh8 {½-½ Misyura,I (1967)-Munshi,A (2133) Wch U14 Porto Carras 2018 (10.31)}) 16. Rfd1 {[%emt 0:00:28]} (16. Nd2 $5 {[%cal Rf1c1]}) 16... Rfd8 {[%emt 0:01:00][%cal Bf8d8,Bd8d5,Bd5b5,Bb5b3][%mdl 32]} 17. Bb6 {[%emt 0:00:11] This pair of bishops is nice.} Rd5 {[%emt 0:00:09]} 18. Rdc1 {[%emt 0:03:59]} Rb5 {[%emt 0:00:31]} 19. Be3 {[%emt 0:00:01]} ({Don't play} 19. Bh3 Re8 20. Be3 Rxb3 $17) 19... Rd8 {[%emt 0:00:21]} 20. Rd1 {[%emt 0:04:14]} Rxd1+ {[%emt 0:00:54]} 21. Rxd1 {[%emt 0:00:03]} Rxb3 {[%emt 0:00:01]} 22. Bc1 {[%emt 0:00:02]} Rb4 {[%emt 0:00:47]} 23. Kf1 {[%emt 0:00:04]} g6 {[%emt 0:01:49]} 24. Ne1 {[%emt 0:00:08]} Nd4 {[%emt 0:00:33]} (24... Rb6 $15) 25. Nd3 $11 {[%emt 0:00:23][%csl LRb4,LRe5]} Rb5 {[%emt 0:00:01]} 26. Nxe5 {[%emt 0:00:29][%mdl 64] Discovered Attack} Nxe2 {[%emt 0:00:07]} 27. Nxg6 {[%emt 0:00:24]} Nxg3+ {[%emt 0:00:02]} ({Much less strong is} 27... fxg6 28. Kxe2 Kf7 29. Rd3 $14) 28. hxg3 {[%emt 0:00:07]} hxg6 {[%emt 0:00:01]} 29. Rd3 {[%emt 0:00:09]} a5 {[%emt 0:00:46]} 30. b3 {[%emt 0:00:05]} b6 {[%emt 0:01:00]} 31. Bd2 {[%emt 0:00:29]} Rf5 {[%emt 0:00:21]} 32. Bf3 {[%emt 0:00:17]} g5 {[%emt 0:01:55]} 33. g4 {[%emt 0:00:34]} Re5 {[%emt 0:00:12]} 34. Kg2 {[%emt 0:01:08]} Kf8 {[%emt 0:00:32]} 35. Bc3 {[%emt 0:00:22]} Re6 {[%emt 0:00:21]} 36. Bd2 {[%emt 0:00:04]} Ne4 {[%emt 0:00:04]} 37. Be3 {[%emt 0:01:15][%cal Oe3b6]} Bc5 {[%emt 0:00:46]} 38. Bxe4 {[%emt 0:00:02]} Rxe4 $15 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} 39. Kf3 {[%emt 0:00:01]} (39. Bxc5+ $1 $15 bxc5 40. Rd5) 39... Re5 $17 {[%emt 0:00:15]} 40. Bd2 {[%emt 0:00:01]} Be7 {[%emt 0:00:21]} 41. Bc3 {[%emt 0:00:11]} Rb5 {[%emt 0:00:02]} 42. Bd2 {[%emt 0:00:03]} (42. Ke4 $15) 42... f6 {[%emt 0:00:04]} ({Better is} 42... Bb4 {Strongly threatening ...Bxd2.} 43. Bc1 f6) 43. Be3 {[%emt 0:00:08]} (43. Ke2 $142) 43... Kf7 {[%emt 0:00:08]} 44. Bd2 {[%emt 0:00:15]} (44. Bc1 $17) 44... Ke6 {[%emt 0:00:06]} 45. Be3 {[%emt 0:00:01]} Bc5 {[%emt 0:00:03]} 46. Bd2 {[%emt 0:00:02]} Bd6 {[%emt 0:00:13]} 47. Be3 {[%emt 0:00:01]} Be5 {[%emt 0:00:04]} 48. Ke2 {[%emt 0:00:02]} Bf4 {[%emt 0:00:12]} 49. Bd4 {[%emt 0:00:05] Against Re5+} f5 {[%emt 0:00:10]} ({Black should try} 49... Rb4 50. f3 Rb5) 50. gxf5+ {[%emt 0:00:02]} Kxf5 {[%emt 0:00:00]} 51. f3 {[%emt 0:00:01]} Rb4 {[%emt 0:00:03]} 52. Bf2 {[%emt 0:00:03]} Ke6 {[%emt 0:00:04]} 53. Be1 {[%emt 0:00:02]} Rb5 {[%emt 0:00:01]} 54. Bf2 {[%emt 0:00:01]} Re5+ {[%emt 0:00:03]} 55. Kf1 {[%emt 0:00:09]} b5 $1 {[%emt 0:00:01]} 56. Rc3 {[%emt 0:00:01]} (56. Be1 $17) 56... Rd5 $19 {[%emt 0:00:09]} 57. Rc6+ {[%emt 0:00:03] [#]} Kf5 {[%emt 0:00:04]} (57... Kd7 $1 $19 {[%cal Rd7c6] has better winning chances.} 58. Ra6 Rd1+ 59. Kg2 Rd2) 58. Rb6 {[%emt 0:00:08] [#]} (58. Ke2 $17 {keeps fighting.}) 58... Bd2 {[%emt 0:00:08]} (58... g4 $1 $19 {[%cal Rg4f3]} 59. fxg4+ Kxg4) 59. Ke2 {[%emt 0:00:03]} (59. Rb7 $142) 59... Bc3 {[%emt 0:00:02]} (59... a4 $17 60. bxa4 bxa4) 60. Be3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:05]} ({Black should play} 60... Be5 $15) 61. Rb7 {[%emt 0:00:04]} Bc3 {[%emt 0:00:05]} (61... Re5 $5 {[%cal Rb4c5]} 62. Kd3 Bd6 63. Rf7+ Ke6 $17) 62. Rf7+ {[%emt 0:00:02]} Ke6 {[%emt 0:00:02]} 63. Rb7 {[%emt 0:00:01]} Re5 {[%emt 0:00:01] White must now prevent ...Bd4.} 64. Kd3 {[%emt 0:00:02] Inhibits Bd4.} Bb4 {[%emt 0:00:01]} 65. Bd4 {[%emt 0:00:05]} Rf5 {[%emt 0:00:02]} 66. Ke2 {[%emt 0:00:02]} (66. Rb6+ $11 Kf7 67. Ke4 Rf4+ 68. Ke3) 66... Kd6 {[%emt 0:00:02]} 67. Be3 {[%emt 0:00:02]} Kc6 {[%emt 0:00:02]} (67... Re5 $5 {[%cal Rb4c5]} 68. Kd3 Bc5 $17) 68. Rb6+ {[%emt 0:00:03] The position is equal.} Kd7 {[%emt 0:00:03] ...Re5 is the strong threat.} 69. Rb7+ {[%emt 0:00:02]} Kc6 {[%emt 0:00:03]} 70. Rb6+ {[%emt 0:00:01]} Kc7 {[%emt 0:00:00] ...Re5 would be deadly.} 71. Rg6 {[%emt 0:00:03]} a4 {[%emt 0:00:01]} 72. bxa4 {[%emt 0:00:01]} bxa4 {[%emt 0:00:00]} 73. Rxg5 {[%emt 0:00:01]} Rxg5 {[%emt 0:00:08]} 74. Bxg5 {[%emt 0:00:02]} a3 {[%emt 0:00:00] Hoping for ...Bc3.} 75. Bc1 {[%emt 0:00:06] Weighted Error Value: White=0.16 (very precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.2"]
[White "Bernadskiy, Vitaliy"]
[Black "Antipov, Mikhail Al."]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2592"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 17,115,38,54,48,57,66,85,78,123,100,130,107,162,148,164,157,201,186,195,162,245,261,262,128,164,172,239,245,247,212,192,107,108,115,122,114,112,56,56,71,70,63,56,63,91,29,28,20,98,98,110,108,109,109,144,128,113,87,173,140,151,137,210,143,162,84,431,83,302,227,450,449,445,390,318,0,0,0,800,758,750,735,695,727,746,739,708,608,468,0,729,733,1579,1431,29973,29974,29970,29973,29986,29987]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:00]} 3. c3 {[%emt 0:00:01]} d5 {[%emt 0:00:08]} 4. exd5 {[%emt 0:00:01]} Qxd5 {[%emt 0:00:00]} 5. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 6. Be2 {[%emt 0:00:10]} Be7 {[%emt 0:00:04]} 7. O-O {[%emt 0:00:03]} O-O {[%emt 0:00:01]} 8. Na3 {[%emt 0:00:06]} a6 {[%emt 0:00:17]} 9. Nc4 {[%emt 0:00:05]} Nbd7 {[%emt 0:00:01]} 10. Nfe5 {[%emt 0:00:26] B22: Sicilian: 2 c3.} Nxe5 {[%emt 0:02:47]} 11. dxe5 {[%emt 0:00:09]} Nd7 {[%emt 0:00:11] [#]} 12. Bf4 $146 {[%emt 0:00:06] White is better.} ({Predecessor:} 12. Qc2 Qc6 13. Bf3 Qc7 14. Bf4 Rb8 15. Rad1 b5 16. Nd6 Rb6 17. Nxc8 Rxc8 18. Rfe1 {1-0 Schuster,G (1997)-Wimmer,T (1918) Stuttgart-chA op 2015 (2)}) 12... Qe4 {[%emt 0:01:24]} 13. Bg3 {[%emt 0:00:07]} Rd8 {[%emt 0:00:14][%cal Od7e5]} 14. Nd6 {[%emt 0:00:35]} Bxd6 {[%emt 0:03:37]} (14... Qc6 $16) 15. Bf3 $18 {[%emt 0:00:15]} Qc4 {[%emt 0:00:52]} 16. Qxd6 {[%emt 0:00:06]} Re8 {[%emt 0:00:16]} 17. Rfd1 {[%emt 0:00:08]} Qb5 {[%emt 0:00:35] Black is weak on the dark squares} 18. b3 {[%emt 0:00:13]} Nf8 {[%emt 0:00:16]} (18... Qa5 $142 19. c4 Qa3) 19. c4 {[%emt 0:00:07]} Qa5 {[%emt 0:00:03]} 20. Qd2 {[%emt 0:00:11]} (20. Bf4 $18 {is more deadly.}) 20... Qxd2 {[%emt 0:00:27]} 21. Rxd2 {[%emt 0:00:00]} Rb8 {[%emt 0:00:01]} (21... a5 $142 22. h4 a4) 22. Rad1 {[%emt 0:00:16]} Ng6 {[%emt 0:00:06]} 23. h4 {[%emt 0:00:13]} Ne7 {[%emt 0:00:29]} 24. Be4 {[%emt 0:00:18]} (24. Rd8 Kf8 25. Bf4 Nf5) (24. Bf4 $18) 24... b5 $16 {[%emt 0:00:43]} 25. cxb5 {[%emt 0:00:21] White has more active pieces. The black rooks are badly placed.} axb5 {[%emt 0:00:16]} 26. Rd8 {[%emt 0:00:49][%cal Rd8e8]} Kf8 {[%emt 0:00:19] [#]} 27. Rxe8+ {[%emt 0:00:22]} ({White should play} 27. f3 $1 $16 {aiming for Bf2.} Bb7 28. Rxb8 {[%mdl 64] Remove Defender} Rxb8 29. Bxb7 (29. Bxh7 g6 $14)) 27... Kxe8 $14 {[%emt 0:00:00]} 28. Rc1 {[%emt 0:00:01]} Bb7 {[%emt 0:00:19]} 29. Bxb7 {[%emt 0:00:02]} Rxb7 {[%emt 0:00:01]} 30. Rxc5 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} Nd5 {[%emt 0:02:32]} 31. a3 {[%emt 0:00:30]} (31. Rc8+ $16 Ke7 32. h5) 31... h5 $11 {[%emt 0:00:09]} 32. f3 {[%emt 0:00:43]} Rb8 {[%emt 0:00:04]} (32... Ra7 $11 {keeps the balance.}) 33. Be1 $16 {[%emt 0:00:05]} Kf8 {[%emt 0:00:01]} 34. Bd2 {[%emt 0:00:15]} Kg8 {[%emt 0:00:01]} 35. Kf2 {[%emt 0:00:01]} Kh7 {[%emt 0:00:02]} 36. g4 {[%emt 0:00:12]} Kg6 {[%emt 0:00:01]} 37. Ke2 {[%emt 0:00:06]} Rb7 {[%emt 0:00:09]} (37... Ra8 $16) 38. Kd3 {[%emt 0:00:07]} Ra7 {[%emt 0:00:06]} 39. Bb4 {[%emt 0:00:09]} Nxb4+ {[%emt 0:00:11]} (39... Rb7 $16 40. Bd2 Ra7) 40. axb4 {[%emt 0:00:00] KR-KR} Rb7 {[%emt 0:00:01]} 41. Ke4 {[%emt 0:00:05]} (41. Kd4 $18) 41... Rb8 $2 {[%emt 0:00:08][%mdl 8192]} (41... hxg4 $16 {is more resistant.} 42. fxg4 Kh6) 42. Ke3 $2 {[%emt 0:00:02]} (42. g5 $18 {is the precise move to win. Hoping for Rc6.} Rb7 43. Rc6) 42... Rh8 $2 {[%emt 0:00:06]} (42... hxg4 $16 {is a better defense.} 43. fxg4 Rh8) 43. g5 $18 {[%emt 0:00:19]} ({Weaker is} 43. Rxb5 hxg4 44. fxg4 Rxh4 $11) 43... Rb8 {[%emt 0:00:02]} (43... Ra8 {was called for.} 44. Rxb5 Ra3) 44. Ke4 {[%emt 0:00:01]} Rb7 {[%emt 0:00:01]} 45. f4 {[%emt 0:00:04]} Rb6 {[%emt 0:00:05]} 46. Kf3 $2 {[%emt 0:00:15]} (46. Rc7 $18) 46... Rb7 $1 $11 {[%emt 0:00:04]} 47. Ke4 {[%emt 0:00:02] Black must now prevent Rc6.} (47. Rc6 $5 Kf5 $8 48. g6 $11) 47... Rd7 $2 {[%emt 0:00:03][%mdl 8192]} (47... Rb6 $11 48. f5+ exf5+ 49. Kf4 f6) 48. Rc6 $18 {[%emt 0:00:23]} Kh7 {[%emt 0:00:01] [#]} 49. g6+ $1 {[%emt 0:00:11][%mdl 576] Decoy} Kxg6 {[%emt 0:00:05]} 50. f5+ {[%emt 0:00:01]} Kh7 {[%emt 0:00:00]} 51. fxe6 {[%emt 0:00:01]} fxe6 {[%emt 0:00:00]} 52. Rxe6 {[%emt 0:00:01]} Rd1 {[%emt 0:00:01]} 53. Kf5 $2 {[%emt 0:00:26]} ({Better is} 53. Rb6 $18) 53... Rh1 $2 {[%emt 0:00:08][%mdl 8192]} (53... Rf1+ $11 54. Ke4 Rh1) 54. Rb6 {[%emt 0:00:07]} Rxh4 {[%emt 0:00:02] [#]} 55. e6 $1 {[%emt 0:00:04][%cal Be5e6,Be6e7][%mdl 32] White wants to mate with e7.} ({Less strong is} 55. Rxb5 g6+ 56. Ke6 Rd4 $16) 55... g6+ {[%emt 0:00:05]} 56. Ke5 {[%emt 0:00:12] White mates.} Rh1 {[%emt 0:00:04]} 57. e7 {[%emt 0:00:05]} Kg7 {[%emt 0:00:05]} 58. Re6 {[%emt 0:00:04] Weighted Error Value: White=0.48/Black=0.60} ({Not} 58. e8=R Re1+ 59. Kf4 Rxe8 60. Rxb5 Kh6 $17) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.2"]
[White "Lazavik, Denis"]
[Black "Vallejo Pons, Francisco"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2544"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,95,10,16,17,16,16,29,21,34,29,36,14,22,8,16,16,13,13,9,1,24,30,37,34,41,43,70,50,78,79,69,64,120,105,115,90,92,85,94,97,78,86,133,123,193,197,256,229,249,252,326,324,431,431,426,415,392,349,473,473,868,809,2037,1349,5106,391,1481,1464,595,595,626,673,660,626,1800,672,1093,1043,29973,29974,29996,29997,29997,29998]} 1. d4 {[%emt 0:00:04]} e6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:01]} Bb4+ {[%emt 0:00:03]} 3. Bd2 {[%emt 0:00:08]} Bxd2+ {[%emt 0:00:03]} 4. Qxd2 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 5. Nf3 {[%emt 0:00:28]} O-O {[%emt 0:00:12]} 6. Nc3 {[%emt 0:00:09]} d5 {[%emt 0:00:02]} 7. e3 {[%emt 0:00:02]} b6 {[%emt 0:00:02]} 8. Rc1 {[%emt 0:00:51] E11: Bogo-Indian.} Bb7 {[%emt 0:00:07]} 9. cxd5 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:25]} 10. Bd3 {[%emt 0:00:49] White has an edge.} Nf6 {[%emt 0:02:12]} 11. O-O {[%emt 0:00:10]} c5 {[%emt 0:00:20] [#]} 12. dxc5 $146 {[%emt 0:00:10]} ({Predecessor:} 12. Rfd1 Nbd7 13. e4 Qe7 14. Qf4 {1-0 Duttagupta,A (2124)-Hendricks,R (2006) FICGS W-ch st1 g05 email 2020 (1)}) 12... Nbd7 {[%emt 0:00:11]} 13. Rfd1 {[%emt 0:01:43]} Nxc5 {[%emt 0:00:16]} 14. Be2 {[%emt 0:00:03]} Qxd2 {[%emt 0:00:32]} 15. Nxd2 {[%emt 0:00:15]} Rfd8 {[%emt 0:00:22]} 16. f3 {[%emt 0:00:42]} Nd5 {[%emt 0:01:31]} (16... Nd3 $5 17. Rb1 Rd7 $11) 17. Nxd5 {[%emt 0:00:21]} Bxd5 {[%emt 0:00:45]} 18. b4 {[%emt 0:02:35]} Na4 {[%emt 0:01:04][%cal Oa8c8]} 19. Rc2 {[%emt 0:00:11] [#] And now Bb5 would win.} a6 {[%emt 0:04:23] Against Bb5} 20. Rdc1 {[%emt 0:00:43]} b5 {[%emt 0:00:51]} 21. e4 {[%emt 0:00:06]} Bb7 {[%emt 0:00:37]} 22. Nb3 {[%emt 0:00:04][%cal Bd2b3,Bb3a5,Ba5c6][%mdl 32]} Rd7 {[%emt 0:00:49]} (22... Bc8 $14) 23. Rc7 $36 {[%emt 0:00:56][%mdl 2048] White is on the roll.} Rad8 {[%emt 0:00:21]} 24. Na5 {[%emt 0:00:03]} Rxc7 {[%emt 0:00:10]} 25. Rxc7 {[%emt 0:00:02]} Ba8 {[%emt 0:00:03]} 26. Kf2 {[%emt 0:00:13]} f5 {[%emt 0:00:17]} 27. Ke3 {[%emt 0:00:36]} g5 {[%emt 0:00:12]} ({Black should try} 27... Nb6) 28. g3 {[%emt 0:00:22] White is more active.} g4 {[%emt 0:00:15] [#]} 29. Nc6 $1 $18 {[%emt 0:01:03]} (29. fxg4 $6 Bxe4 30. Nc6 Rd6 31. Ne7+ Kf8 $16) 29... Re8 {[%emt 0:00:01]} (29... Bxc6 {is a better defense.} 30. Rxc6 gxf3) 30. fxg4 {[%emt 0:00:10]} fxe4 {[%emt 0:00:11] ...Nb6 is the strong threat.} 31. Bd1 {[%emt 0:00:38]} (31. Kxe4 Nc3+ 32. Ke5 Nxe2 $17) 31... Nc3 {[%emt 0:00:04]} 32. Bb3 {[%emt 0:00:01]} Nd5+ {[%emt 0:00:04]} 33. Bxd5 $1 {[%emt 0:00:01]} (33. Kxe4 $2 {perishes.} Nxc7 34. Ke5 Bxc6 $19) 33... exd5 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 34. Nd4 {[%emt 0:00:27]} Rb8 {[%emt 0:00:05]} 35. Nf5 {[%emt 0:00:05]} Bb7 {[%emt 0:00:04]} 36. Kd4 {[%emt 0:00:04]} Ba8 {[%emt 0:00:04]} (36... Kh8 $142 37. Nd6 Ba8) 37. h4 {[%emt 0:00:07][%cal Bh2h4,Bh4h5,Bh5g6,Bg6g7][%mdl 32]} Kh8 {[%emt 0:00:03]} 38. h5 {[%emt 0:00:10] Hoping for g5.} Re8 {[%emt 0:00:03]} 39. Ke3 $2 {[%emt 0:00:12]} (39. g5 {White wants to mate with g6.} Rg8 40. Nh6 Rxg5 41. Nf7+ Kg7 42. Nxg5+ {[%mdl 64] Discovered Attack} Kh6 43. Nxh7) 39... Rd8 $2 {[%emt 0:00:01]} (39... d4+ 40. Kxd4 e3 41. Nxe3 Bf3) 40. g5 {[%emt 0:00:18] Strongly threatening g6.} d4+ {[%emt 0:00:01]} 41. Nxd4 {[%emt 0:00:01]} Bd5 {[%emt 0:00:01]} 42. g6 {[%emt 0:00:29]} hxg6 {[%emt 0:00:00]} 43. hxg6 {[%emt 0:00:00]} Bxa2 {[%emt 0:00:06]} 44. Rh7+ {[%emt 0:00:18]} (44. Kxe4 Bb1+ 45. Ke5 (45. Nc2 $2 Rd2 $19) 45... Bxg6 $16) 44... Kg8 {[%emt 0:00:01]} 45. Nf5 {[%emt 0:00:00] Inhibits Rd6. Black must now prevent Nh6+.} ({Weaker is} 45. Kxe4 Rd6 $14) 45... Rd3+ {[%emt 0:00:07]} 46. Kxe4 {[%emt 0:00:04] White mates.} Bb1 {[%emt 0:00:04]} 47. Nh6+ {[%emt 0:00:05]} Kf8 {[%emt 0:00:01]} 48. g7+ {[%emt 0:00:00] Weighted Error Value: White=0.35/Black=0.45} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "3.3"]
[White "Lysyj, Igor"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2606"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 22,92,25,14,25,19,20,28,27,20,43,27,19,22,41,36,73,0,0,0,0,0,8,0,0,0,0,0,11,0,57,57,57,57,58,63,67,68,67,76,79,75,93,101,111,40,42,8,8,8,7,-5,-6,-8,-8,-63,-63,-64,-63,-63,-63,-63,-61,-82,-80,-68,-18,-244,-244,-292,-289,-245,-193]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:04:10]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:05]} Bb4 {[%emt 0:00:04]} 4. e3 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 5. Bd3 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 6. cxd5 {[%emt 0:00:09]} Nxd5 {[%emt 0:00:09]} 7. Bd2 {[%emt 0:00:05]} cxd4 {[%emt 0:00:13]} 8. exd4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:04]} 9. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:13]} 10. O-O {[%emt 0:00:08]} O-O {[%emt 0:00:04]} 11. Bg5 {[%emt 0:00:34]} Be7 {[%emt 0:00:05]} 12. Re1 {[%emt 0:00:07]} h6 {[%emt 0:00:07] D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3 .} (12... Nd5 $5 {[%cal Re7g5]} 13. Bxe7 Ncxe7 $14) 13. Bf4 {[%emt 0:00:08]} b6 {[%emt 0:00:35]} 14. Qd2 {[%emt 0:00:10][%cal Of4h6]} Re8 $1 {[%emt 0:00:48] White has an edge.} 15. Rad1 {[%emt 0:00:18][%cal Of4h6]} Bb7 {[%emt 0:00:14]} 16. Bb1 {[%emt 0:00:06]} (16. Ne5 {is interesting.} a6 17. Qe3 Bf8 18. Qh3) 16... Bf8 {[%emt 0:00:10]} 17. a3 {[%emt 0:00:15] [#]} Rc8 $146 {[%emt 0:00:07]} ({Predecessor:} 17... Ne7 18. Nh4 Ned5 19. Be5 g6 20. Nxd5 Bxd5 21. Qf4 Nh5 22. Qg4 Qg5 23. h3 Rec8 {½-½ Gilevich,A (2407)-Sonis,F (2550) ITA-ch 80th Chianciano Terme 2021 (2)}) 18. Qd3 {[%emt 0:00:11]} Bd6 {[%emt 0:00:49]} 19. Bxd6 {[%emt 0:00:58]} (19. Ne5 $16) 19... Qxd6 $11 {[%emt 0:00:05]} 20. Ne4 {[%emt 0:00:04]} Nxe4 {[%emt 0:00:10]} 21. Qxe4 {[%emt 0:00:05] [#] Strongly threatening Qh7+.} f5 {[%emt 0:00:26]} 22. Qh4 {[%emt 0:00:40][%cal Od4d5]} Ne7 {[%emt 0:01:00]} 23. Ne5 {[%emt 0:00:07]} Nd5 {[%emt 0:00:06]} 24. Bd3 {[%emt 0:00:28]} Qe7 {[%emt 0:00:04]} 25. Qg3 {[%emt 0:00:12]} Qg5 {[%emt 0:00:04]} (25... g5 $11) 26. Bb5 $14 {[%emt 0:00:18]} Re7 {[%emt 0:00:21]} 27. Ng6 $1 {[%emt 0:02:52] Black must now prevent Qxg5.} Rec7 {[%emt 0:00:04]} 28. Rxe6 {[%emt 0:00:33]} Rc1 {[%emt 0:01:24]} 29. Ree1 {[%emt 0:01:20] White is more active.} Rxd1 {[%emt 0:00:06]} 30. Rxd1 {[%emt 0:00:05]} Qxg3 {[%emt 0:00:17]} 31. hxg3 {[%emt 0:00:12] Threatens to win with Bd7.} Rc2 {[%emt 0:00:07]} 32. Re1 {[%emt 0:00:13] Bd7 would be deadly.} Kf7 {[%emt 0:00:36]} 33. Ne5+ {[%emt 0:00:48]} ({White should play} 33. Be8+ $16 Kf6 34. Nf8) 33... Kf6 {[%emt 0:00:11]} 34. Re2 {[%emt 0:00:05]} Rxe2 {[%emt 0:00:25]} 35. Bxe2 $11 {[%emt 0:00:05][%mdl 4096] Endgame KBN-KBN} Nc7 $1 {[%emt 0:00:04]} 36. Bc4 {[%emt 0:00:35]} Ne6 $1 {[%emt 0:00:10]} 37. Bxe6 {[%emt 0:00:33]} Kxe6 {[%emt 0:00:04] KB-KN} 38. Nc4 {[%emt 0:00:04]} ({Better is} 38. Ng6 $1 $11) 38... Kd5 $1 $15 {[%emt 0:00:12][%csl LRc4,LRd4]} 39. Ne3+ {[%emt 0:00:04]} Ke4 $1 {[%emt 0:00:04]} 40. Kf1 {[%emt 0:00:24]} g6 {[%emt 0:00:04]} 41. Ke2 {[%emt 0:00:26]} Kxd4 {[%emt 0:00:04]} 42. f3 {[%emt 0:00:04]} Ba6+ {[%emt 0:00:09]} 43. Kd2 {[%emt 0:00:04]} Bd3 {[%emt 0:00:06]} (43... Ke5 $15) 44. f4 $2 {[%emt 0:00:09]} (44. Nd5 $11 {and White is okay.}) 44... Be4 $19 {[%emt 0:00:05]} 45. Ke2 {[%emt 0:00:05] [#]} h5 {[%emt 0:00:05]} 46. Kd2 {[%emt 0:00:05]} a5 {[%emt 0:00:06] Weighted Error Value: White=0.22 (precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "4.1"]
[White "Harikrishna, Pentala"]
[Black "Lazavik, Denis"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2704"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,119,10,7,7,26,12,14,4,10,0,20,12,9,12,24,20,21,19,33,41,40,24,22,20,19,19,23,5,19,13,26,21,24,9,11,8,11,11,10,8,17,17,17,16,34,31,31,32,43,28,30,18,20,18,150,14,14,14,14,14,14,14,21,14,14,14,14,14,14,14,14,14,14,14,210,68,77,25,68,68,68,68,68,91,76,70,150,70,1600,1495,1668,1426,8588,6447,29975,29973,29979,29980,29979,29980,29982,29983,29983,29984,29988,29989]} 1. c4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. g3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 4. Bg2 {[%emt 0:00:00]} Be7 {[%emt 0:00:01]} 5. d4 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 6. Nc3 {[%emt 0:00:02]} dxc4 {[%emt 0:00:01]} 7. Ne5 {[%emt 0:00:00]} c5 {[%emt 0:00:01]} 8. dxc5 {[%emt 0:00:01]} Qxd1+ {[%emt 0:00:01]} 9. Nxd1 {[%emt 0:00:01] E06: Closed Catalan: Early deviations.} Bxc5 {[%emt 0:00:02]} 10. Bd2 {[%emt 0:00:01]} Nc6 {[%emt 0:00:21]} 11. Nxc4 {[%emt 0:00:14] The position is equal.} Bd7 {[%emt 0:00:38]} 12. O-O $5 {[%emt 0:00:29][%mdl 4] A promising side line.} Rfd8 {[%emt 0:00:50]} 13. Nc3 {[%emt 0:00:12] [#]} Be8 $146 {[%emt 0:00:31]} ({Predecessor:} 13... e5 14. b3 Be6 15. Bg5 h6 16. Bxf6 gxf6 17. Rac1 Kg7 18. Bxc6 bxc6 19. Na4 Bb4 {½-½ Jerkovic,L (2132)-Mueller,D (2379) W-ch WS/M/571 email 2016}) 14. Rfd1 {[%emt 0:00:18]} Rd4 {[%emt 0:03:27]} 15. Bxc6 {[%emt 0:02:17]} Bxc6 {[%emt 0:01:03]} ({Don't do} 15... Rxc4 16. Bxb7 Rb8 17. Ba6 $16) 16. Na5 {[%emt 0:00:03]} Rad8 {[%emt 0:05:42]} 17. Nxc6 {[%emt 0:00:25]} bxc6 {[%emt 0:00:02]} 18. Be3 {[%emt 0:00:01]} Rxd1+ {[%emt 0:00:01]} 19. Rxd1 {[%emt 0:00:01]} Rxd1+ {[%emt 0:00:03]} 20. Nxd1 $11 {[%emt 0:00:01][%mdl 4096] Endgame KBN-KBN} Bb6 {[%emt 0:00:07]} 21. Kf1 {[%emt 0:00:48]} Kf8 {[%emt 0:00:04]} 22. f3 {[%emt 0:00:04]} Ke7 {[%emt 0:00:09]} 23. Bg5 {[%emt 0:00:01]} h6 {[%emt 0:00:03]} 24. Bxf6+ {[%emt 0:00:05]} Kxf6 {[%emt 0:00:00] KB-KN} 25. e3 {[%emt 0:00:01]} Ke5 {[%emt 0:00:10]} 26. Ke2 {[%emt 0:00:03]} f5 {[%emt 0:00:02]} 27. b3 {[%emt 0:00:09]} Bd8 {[%emt 0:00:20]} 28. Kd3 {[%emt 0:00:09]} Kd6 {[%emt 0:00:05]} 29. Nb2 {[%emt 0:00:46]} Bf6 {[%emt 0:00:13]} 30. Nc4+ {[%emt 0:00:05]} Kd7 {[%emt 0:00:10]} 31. e4 {[%emt 0:00:05]} g6 {[%emt 0:00:14]} 32. b4 {[%emt 0:00:57]} Kc7 {[%emt 0:00:07]} 33. Na5 {[%emt 0:00:09]} Be7 {[%emt 0:00:04]} 34. Kc4 {[%emt 0:00:02]} h5 {[%emt 0:00:33]} (34... Bf6 $11) 35. h3 {[%emt 0:01:02]} (35. e5 $1 $16) 35... Bd6 {[%emt 0:00:07]} 36. g4 {[%emt 0:00:08]} hxg4 {[%emt 0:00:03]} 37. hxg4 {[%emt 0:00:04]} fxg4 {[%emt 0:00:03]} 38. fxg4 {[%emt 0:00:01]} Kd7 {[%emt 0:00:05]} 39. a3 {[%emt 0:00:11]} Bc7 {[%emt 0:00:10]} 40. Nb7 {[%emt 0:00:25]} Ke7 {[%emt 0:00:18]} 41. Kc5 {[%emt 0:00:26]} Kd7 {[%emt 0:00:01]} 42. Kd4 {[%emt 0:00:28]} Ke7 {[%emt 0:00:06]} 43. e5 {[%emt 0:00:11]} Bb6+ {[%emt 0:00:03]} 44. Ke4 {[%emt 0:00:12]} Bc7 $2 {[%emt 0:00:10]} (44... g5 $1 $11 {and Black has nothing to worry.}) 45. Nc5 {[%emt 0:00:04]} ({Only move:} 45. a4 $1 $18) 45... Bb6 {[%emt 0:00:07]} 46. Nb3 {[%emt 0:00:27]} (46. Na6 $1 $16) 46... Bc7 {[%emt 0:00:15]} 47. Nd2 {[%emt 0:00:26]} Kd7 {[%emt 0:00:02]} 48. Kf4 {[%emt 0:00:17]} Bd8 $1 {[%emt 0:00:02]} 49. Ne4 {[%emt 0:00:11]} Ke8 {[%emt 0:00:05]} 50. Nc5 {[%emt 0:00:27]} Kf7 {[%emt 0:00:03] [#]} ({Black should play} 50... g5+ $1 $14 51. Ke4 Ke7) 51. Nb7 {[%emt 0:00:13]} ({White should try} 51. Na6 $1 $16 {[%cal Ra6b8]}) 51... Bc7 {[%emt 0:00:02][%mdl 8192]} (51... g5+ $14 52. Ke4 Ke7) 52. Nd6+ $18 {[%emt 0:00:32]} Ke7 {[%emt 0:00:21] [#]} 53. Kg5 $1 {[%emt 0:00:10]} a5 {[%emt 0:00:05]} 54. Kxg6 {[%emt 0:00:29] White wants to mate with g5.} axb4 {[%emt 0:00:01]} 55. axb4 {[%emt 0:00:01] White mates.} Kd7 {[%emt 0:00:06]} 56. Kf6 {[%emt 0:01:33]} Bd8+ {[%emt 0:00:04]} 57. Kf7 {[%emt 0:00:01]} Be7 {[%emt 0:00:02]} 58. Ne4 {[%emt 0:00:06]} Bxb4 {[%emt 0:00:04]} 59. g5 {[%emt 0:00:01]} Bd2 {[%emt 0:00:04]} 60. Nxd2 {[%emt 0:00:02] Weighted Error Value: White=0.15 (very precise) /Black=0.33} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "4.1"]
[White "Pichot, Alan"]
[Black "Bernadskiy, Vitaliy"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2638"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,49,0,17,-18,12,0,7,-7,45,47,48,48,22,44,62,54,53,31,277,113,251,221,272,279,292,297,289,105,481,458,792,840,838,831,803,797,747,720,560,506]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} Bb4 {[%emt 0:00:02]} 4. e5 {[%emt 0:00:03]} c5 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:02]} Bxc3+ {[%emt 0:00:01]} 6. bxc3 {[%emt 0:00:03]} Qc7 {[%emt 0:00:01]} 7. h4 {[%emt 0:00:12] C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} (7. Qg4 $5 {[%cal Rg4g7]} Kf8 8. Bd2 $11) 7... Nc6 {[%emt 0:00:04]} 8. h5 {[%emt 0:00:09]} (8. dxc5 Nxe5 9. Bf4 f6 $15) 8... Bd7 {[%emt 0:00:01]} 9. Nf3 {[%emt 0:00:12] The position is equal.} O-O-O {[%emt 0:01:10] [#]} (9... h6 $11) 10. a4 $5 $146 {[%emt 0:00:13][%mdl 8] New and interesting.} ({Much worse is} 10. dxc5 Nxe5 11. Be2 Nxf3+ 12. Bxf3 Qe5+ 13. Kf1 Qxc3 $15) ({Predecessor:} 10. h6 Nxh6 11. Bxh6 gxh6 12. Qd2 Rdg8 13. Rxh6 Rg6 14. Rxg6 hxg6 15. Ng5 cxd4 16. Nxf7 dxc3 17. Qxc3 {0-1 Steinhart,M-Camilleri,H (2133) Bad Woerishofen op 15th 1999 (1)}) 10... f6 {[%emt 0:00:09][%cal Rf6e5]} 11. Bb5 {[%emt 0:00:14]} ({Don't play} 11. dxc5 Nxe5 12. Be3 Ne7 13. Nxe5 fxe5 $15) 11... Nge7 {[%emt 0:01:12][%cal Rf6e5]} 12. Bf4 {[%emt 0:00:36][%cal Bc1f4,Bf4h2,Bh2e5][%mdl 32]} ({Reject} 12. dxc5 Nxe5 13. O-O Nf7 $15) 12... cxd4 {[%emt 0:00:16]} 13. cxd4 {[%emt 0:00:33]} g5 $1 {[%emt 0:00:15]} 14. Bh2 {[%emt 0:00:49]} (14. exf6 $5 {[%cal Rf4c7]} gxf4 15. fxe7 Nxe7 16. Ne5 $14) 14... fxe5 {[%emt 0:00:11] [#]} ({Black should play} 14... Qa5+ $1 $14 15. Qd2 Qxd2+ 16. Kxd2 Rhf8) 15. Nxe5 {[%emt 0:00:08]} (15. O-O $1 $18 {and the rest is easy.}) 15... Nxe5 {[%emt 0:00:04]} (15... Qa5+ $16 16. Qd2 Qxd2+ 17. Kxd2 Rdf8) 16. Bxe5 {[%emt 0:00:06] A strong pair of Bishops.} Qc3+ {[%emt 0:00:01]} 17. Kf1 {[%emt 0:00:00] And now Rh3 would win.} Rhf8 {[%emt 0:00:10][%cal Og5g4]} 18. Rh3 {[%emt 0:00:05] Prevents g4.} Qa5 {[%emt 0:00:18]} (18... Bxb5+ $2 19. axb5 Qc4+ 20. Kg1 $18) 19. Qe1 $2 {[%emt 0:03:07] [#]} (19. Rb3 $18 {and White stays clearly on top.}) 19... Bxb5+ $4 {[%emt 0:01:06][%mdl 8192]} (19... Qxe1+ $16 {is tougher.} 20. Rxe1 Bxb5+ 21. axb5 Kd7) 20. axb5 $18 {[%emt 0:00:02] White is clearly winning.} Qxb5+ {[%emt 0:00:01]} (20... Qxe1+ $142 21. Kxe1 a6 22. bxa6 bxa6 23. Rxa6 Kd7) 21. Kg1 {[%emt 0:00:01]} Nc6 {[%emt 0:00:02]} 22. Rb3 {[%emt 0:00:09]} Qc4 {[%emt 0:00:06]} 23. Rc3 {[%emt 0:00:07]} Qb5 {[%emt 0:00:03]} 24. Rxa7 {[%emt 0:01:02]} Kd7 {[%emt 0:01:47]} 25. Rb3 {[%emt 0:00:11] Weighted Error Value: White=0.40/Black=0.77} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "4.2"]
[White "Bernadskiy, Vitaliy"]
[Black "Pichot, Alan"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2592"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "158"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 17,158,38,37,0,0,0,0,0,0,0,38,44,31,49,92,74,81,61,79,72,101,133,131,129,113,112,113,43,40,-15,293,294,295,295,305,304,293,280,464,449,464,459,433,269,289,283,275,277,274,256,256,234,514,305,316,0,504,335,322,234,271,254,243,226,286,254,293,292,343,344,358,68,63,68,68,68,67,66,68,71,68,71,68,77,76,32,34,36,36,36,43,0,0,0,0,0,0,0,0,0,0,0,0,0,43,43,128,121,2645,1904,2518,2125,1890,1373,1602,0,0,0,0,0,223,224,224,8,21,27,31,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,0]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:02]} a6 {[%emt 0:00:03]} 4. Ba4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:44]} 5. O-O {[%emt 0:00:02]} b5 {[%emt 0:00:06]} 6. Bb3 {[%emt 0:00:01]} Bc5 {[%emt 0:00:01]} 7. a4 {[%emt 0:00:33]} Rb8 {[%emt 0:00:03]} 8. c3 {[%emt 0:00:32]} d6 {[%emt 0:00:03]} 9. d4 {[%emt 0:00:01]} Bb6 {[%emt 0:00:01]} 10. h3 {[%emt 0:00:03] Dodges Bg4. C78: Ruy Lopez: Archangelsk and Möller Defences.} O-O {[%emt 0:00:47]} 11. Re1 {[%emt 0:01:56]} h6 {[%emt 0:00:18]} 12. axb5 {[%emt 0:01:02]} axb5 {[%emt 0:00:03]} 13. Na3 {[%emt 0:00:00] 13.Be3 injects fresh life into this line.} b4 {[%emt 0:02:18]} 14. Nc4 {[%emt 0:00:23][%cal Rd4e5]} bxc3 {[%emt 0:00:07]} 15. bxc3 {[%emt 0:00:47]} exd4 {[%emt 0:00:02]} 16. Nxb6 {[%emt 0:00:30]} (16. Nxd4 Nxd4 17. cxd4 Bxd4 18. Qxd4 Rxb3 $11) 16... Rxb6 {[%emt 0:00:01]} 17. cxd4 {[%emt 0:00:01]} Re8 {[%emt 0:00:01] [#]} 18. Be3 $146 {[%emt 0:00:38]} ({Predecessor:} 18. Bc2 Nb4 19. d5 Nxc2 20. Qxc2 Rb4 21. Ra4 Rxa4 22. Qxa4 Qd7 23. Qc4 Bb7 24. Bb2 {1-0 Uskov,A (2128)-Prraneeth,V (2400) Novi Sad TS Mix 240th 2022 (1)}) 18... d5 {[%emt 0:00:58] [#]} 19. Ne5 $1 {[%emt 0:02:46][%mdl 512]} Nb4 {[%emt 0:01:56]} (19... Bb7 20. f3) 20. Bd2 {[%emt 0:00:08][%cal Be3d2,Bd2e1,Be1a5,Ba5c7,Bc7e5][%mdl 32]} Bb7 {[%emt 0:00:36]} 21. Ra4 {[%emt 0:00:47]} Nc6 {[%emt 0:01:07] [#]} 22. Nxf7 {[%emt 0:01:11][%mdl 512]} Kxf7 $14 {[%emt 0:00:38]} 23. e5 {[%emt 0:00:02] [#]} (23. exd5 $1 $14 Rxe1+ 24. Bxe1) 23... Nb8 $2 {[%emt 0:01:59][%mdl 8192]} 24. exf6 $18 {[%emt 0:01:05]} Rxe1+ {[%emt 0:00:03]} 25. Bxe1 {[%emt 0:00:01]} Qxf6 {[%emt 0:00:00]} 26. Ba5 {[%emt 0:00:10][%mdl 64] Skewer} Ra6 {[%emt 0:01:36]} 27. Bxc7 {[%emt 0:00:38]} Rxa4 {[%emt 0:00:05]} (27... Nd7 28. Qh5+ Kf8 29. Bxd5 {[%mdl 64] Overworked Piece} Bxd5 30. Rxa6 Qxa6) 28. Bxa4 {[%emt 0:00:19]} Nc6 {[%emt 0:00:01]} 29. Qh5+ {[%emt 0:00:22]} (29. Qe2 Qxd4 30. Bc2 Qc3 $18) 29... Ke7 {[%emt 0:00:01]} 30. Be5 {[%emt 0:01:26] A strong pair of Bishops.} ({Less strong is} 30. Qxd5 Qxd4 31. Qa2 (31. Bxc6 Qxd5 32. Bxd5 Bxd5 $14) 31... Qe4 $18) 30... Qf7 {[%emt 0:00:30]} 31. Qe2 {[%emt 0:00:23]} ({Resist} 31. Bd6+ $6 Ke6 32. Qxf7+ Kxf7 $16) 31... Kf8 {[%emt 0:00:21]} 32. Qb5 {[%emt 0:00:09]} Nxe5 {[%emt 0:00:31]} 33. dxe5 {[%emt 0:00:02][%mdl 4096] Endgame KQB-KQB} Qe7 {[%emt 0:00:01][%cal Oe7e5]} 34. Bb3 {[%emt 0:00:21]} Qf7 $2 {[%emt 0:00:31]} (34... Qc7 {was worth a try.} 35. Qb4+ (35. Bxd5 Qc1+ 36. Kh2 Qf4+ 37. Kh1 Qc1+ 38. Kh2 Qf4+ 39. Kh1 Qc1+ 40. Kh2 $11) 35... Kf7) 35. Qc5+ {[%emt 0:00:04]} Qe7 {[%emt 0:00:26]} 36. Qb5 {[%emt 0:00:01]} (36. Qb6 $142) 36... Qf7 $1 {[%emt 0:00:03]} 37. Qb4+ {[%emt 0:00:01]} Qe7 {[%emt 0:00:04]} 38. Qd4 {[%emt 0:00:01]} Qe6 {[%emt 0:00:09]} 39. f4 {[%emt 0:00:01]} Kg8 {[%emt 0:00:06]} 40. g4 {[%emt 0:00:05]} Qc6 {[%emt 0:00:02] [#]} 41. Kf2 $1 {[%emt 0:00:04]} Qb5 {[%emt 0:00:02]} 42. Bc2 {[%emt 0:00:01]} Ba6 {[%emt 0:00:10]} 43. Kg3 {[%emt 0:00:01] Active counter play!} Qa5 {[%emt 0:00:05]} 44. Bb3 $2 {[%emt 0:00:11]} ({White should play} 44. Kh4 $18) 44... Qe1+ $14 {[%emt 0:00:02]} 45. Qf2 {[%emt 0:00:05]} Qc3+ {[%emt 0:00:02]} 46. Qf3 {[%emt 0:00:01]} Qe1+ {[%emt 0:00:01]} 47. Kg2 {[%emt 0:00:05]} Qd2+ {[%emt 0:00:04]} 48. Qf2 {[%emt 0:00:03]} Qd3 {[%emt 0:00:01]} 49. Bc2 {[%emt 0:00:01]} Qc3 {[%emt 0:00:03]} 50. Bf5 {[%emt 0:00:05]} d4 {[%emt 0:00:02]} 51. Qa2+ {[%emt 0:00:02]} (51. Qf3 $5 {[%cal Rf3d5]} Qb2+ 52. Kg3 $16) 51... Bc4 {[%emt 0:00:03]} 52. Qa8+ {[%emt 0:00:02]} Kf7 {[%emt 0:00:01]} 53. Qb7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:09]} 54. Qc8+ {[%emt 0:00:02]} (54. Qf3 $5 {[%cal Rf3c3]} Qa5 55. Qf2 $16) 54... Ke7 {[%emt 0:00:01]} 55. Qc7+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:01]} 56. Qd8+ {[%emt 0:00:03]} Kf7 {[%emt 0:00:01]} 57. Qc7+ {[%emt 0:00:09]} Kf8 {[%emt 0:00:04]} 58. Qc5+ {[%emt 0:00:01]} Kf7 $1 {[%emt 0:00:06][%cal Oc4f1] ...Bf1+! is the strong threat.} 59. Qa7+ {[%emt 0:00:06]} Kf8 {[%emt 0:00:02] ( -> ...Qd2+)} 60. Qa8+ {[%emt 0:00:03]} Kf7 {[%emt 0:00:02]} 61. Qe4 {[%emt 0:00:05]} Qd2+ {[%emt 0:00:03]} (61... Qb2+ $14 62. Qc2 Qxc2+ 63. Bxc2 d3) 62. Kg3 $16 {[%emt 0:00:02]} Qc3+ $2 {[%emt 0:00:09][%mdl 8192]} (62... Qe3+ $16 63. Qxe3 dxe3) 63. Kh4 $18 {[%emt 0:00:00] Qb7+ would kill now.} g5+ {[%emt 0:00:01]} 64. fxg5 {[%emt 0:00:03]} hxg5+ {[%emt 0:00:00]} 65. Kxg5 {[%emt 0:00:03] Intending Qb7+ and mate.} Qe3+ {[%emt 0:00:01]} 66. Kh4 $2 {[%emt 0:00:09]} (66. Qf4 $18 {Strongly threatening h4.} Be6 67. h4 Bxf5 68. Kxf5) 66... Qxe4 $11 {[%emt 0:00:13]} 67. Bxe4 {[%emt 0:00:01] KB-KB} d3 $1 {[%emt 0:00:00]} 68. Kg5 {[%emt 0:00:02]} Ke6 $2 {[%emt 0:00:07]} (68... d2 $11 69. Bc2 Be2) 69. Kf4 $18 {[%emt 0:00:02] Bf5+ would be deadly.} d2 {[%emt 0:00:01]} 70. Bf5+ $2 {[%emt 0:00:04]} (70. Bc2 $18 {Threatens to win with Bd1.} Be2 71. Bb3+ Ke7 72. g5) 70... Ke7 {[%emt 0:00:13]} 71. Bc2 {[%emt 0:00:00] Black must now prevent Bd1.} Be2 $1 {[%emt 0:00:01] Wards off Bd1} 72. h4 {[%emt 0:00:02] Hoping for g5.} (72. g5 {with more complications.} Kf7 73. g6+ Kg7 74. Kg5) 72... d1=Q {[%emt 0:00:01] The position is equal.} 73. Bxd1 {[%emt 0:00:01]} Bxd1 $11 {[%emt 0:00:00] KB-K3P} 74. h5 {[%emt 0:00:02]} Ke6 {[%emt 0:00:01]} 75. h6 {[%emt 0:00:12] Threatening mate with h7.} Bc2 {[%emt 0:00:02]} 76. g5 {[%emt 0:00:01]} Bg6 {[%emt 0:00:02]} 77. h7 {[%emt 0:00:06]} Bxh7 {[%emt 0:00:01]} 78. g6 {[%emt 0:00:00]} Bxg6 {[%emt 0:00:01]} 79. Kg5 {[%emt 0:00:01]} Kxe5 {[%emt 0:00:01] Weighted Error Value: White=0.33/Black=0.20 (precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "4.2"]
[White "Lazavik, Denis"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2544"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,102,37,31,32,25,31,26,60,40,43,43,63,52,52,56,54,56,56,47,60,19,22,18,18,19,19,3,19,10,32,19,13,10,16,9,19,28,27,25,25,27,40,0,40,0,0,0,0,-9,0,0,0,0,0,0,-1,0,-1,-1,-1,-26,-10,-164,-142,-106,-106,-165,-106,-166,-166,-166,-165,-151,-106,-106,-106,-165,-106,-107,0,-107,0,-241,0,-107,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:08]} d5 {[%emt 0:00:03]} 4. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:02]} 5. Bg5 {[%emt 0:00:01]} c6 {[%emt 0:00:01]} 6. e3 {[%emt 0:00:02]} Bf5 {[%emt 0:00:02]} 7. Qf3 {[%emt 0:00:06]} Bg6 {[%emt 0:00:01]} 8. Bxf6 {[%emt 0:00:03]} Qxf6 {[%emt 0:00:01]} 9. Qxf6 {[%emt 0:00:01]} gxf6 {[%emt 0:00:00]} 10. Nf3 {[%emt 0:01:02]} Nd7 {[%emt 0:00:26][%cal Bb8d7,Bd7f6,Bf6e4][%mdl 32] D35: Queen's Gambit Declined: Exchange Variation.} 11. Nh4 {[%emt 0:00:03]} Be7 {[%emt 0:00:32]} 12. Ne2 {[%emt 0:00:33]} f5 {[%emt 0:00:23] White has an edge.} 13. Nf3 {[%emt 0:00:03] Nowadays more popular than 13.g3.} Bd6 {[%emt 0:00:35] [#]} 14. g3 $146 {[%emt 0:00:40]} ({Predecessor:} 14. Nf4 Ke7 15. g3 a5 16. a4 Kf6 17. Bd3 Nf8 18. h4 h5 19. Ke2 Ne6 20. Rhc1 {½-½ Ibrahimli,M (2416)-Abasov,N (2643) AZE-ch Rapid 2022 (7)}) 14... Bb4+ {[%emt 0:00:57]} 15. Kd1 {[%emt 0:00:05][%cal Be1d1,Bd1e2,Be2f2][%mdl 32]} Nf6 {[%emt 0:00:57] Strongly threatening ...Ng4.} 16. Nf4 {[%emt 0:00:09]} Ne4 {[%emt 0:00:22]} 17. Ke2 {[%emt 0:00:45]} Bd6 {[%emt 0:00:15]} 18. Nh4 {[%emt 0:00:35]} Bxf4 {[%emt 0:00:15]} 19. gxf4 {[%emt 0:00:10]} a5 {[%emt 0:00:09]} 20. f3 {[%emt 0:00:22]} Nd6 {[%emt 0:00:02]} 21. Kf2 {[%emt 0:00:04]} Ke7 {[%emt 0:00:15]} 22. Bd3 {[%emt 0:00:20]} a4 {[%emt 0:00:18]} 23. Rac1 {[%emt 0:00:36]} Kf6 {[%emt 0:00:05]} 24. Rc5 {[%emt 0:00:38]} Ke6 {[%emt 0:00:16]} 25. Rhc1 {[%emt 0:00:09]} f6 {[%emt 0:00:22]} 26. R5c2 {[%emt 0:01:01]} Be8 {[%emt 0:00:26]} 27. Rg1 {[%emt 0:00:37]} Bf7 {[%emt 0:00:23]} 28. Rg3 {[%emt 0:00:32]} Rhg8 {[%emt 0:00:14]} 29. Bf1 {[%emt 0:00:24]} Ke7 {[%emt 0:00:29]} 30. Bd3 {[%emt 0:00:38]} Be6 {[%emt 0:00:27]} 31. a3 {[%emt 0:01:29]} Rxg3 {[%emt 0:00:36]} 32. hxg3 {[%emt 0:00:04]} Kd7 {[%emt 0:00:02]} 33. Rc1 {[%emt 0:00:22]} b6 {[%emt 0:01:00]} 34. Ng2 {[%emt 0:00:12]} h5 {[%emt 0:00:12]} 35. Ne1 {[%emt 0:00:42]} Ra5 {[%emt 0:00:31]} 36. Bb1 {[%emt 0:01:22]} Nc4 {[%emt 0:00:36]} 37. Nd3 {[%emt 0:00:41]} Rb5 {[%emt 0:00:05]} 38. Rc2 {[%emt 0:00:23]} Nxa3 {[%emt 0:01:37]} 39. bxa3 {[%emt 0:00:02]} Rxb1 $11 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} 40. Nb2 $2 {[%emt 0:00:06]} ({Avoid the trap} 40. Nb4 $2 Rb3 41. Ke2 Rxa3 $19) (40. Rb2 $1 $11 Rxb2+ 41. Nxb2) 40... b5 {[%emt 0:00:33] White must now prevent ...Ra1.} 41. Nd3 {[%emt 0:00:03]} Kd6 {[%emt 0:00:08]} 42. Rc3 {[%emt 0:00:04] [#]} (42. Ke2 $17) 42... Ra1 {[%emt 0:00:17]} (42... Bc8 $1 $19 43. Nb4 Bb7) 43. Nc1 {[%emt 0:00:23]} (43. Nb4 $17 {is a better defense.}) 43... Bc8 $19 {[%emt 0:00:31][%cal Ob5b4] Hoping for ...b4!} 44. Nd3 {[%emt 0:00:26]} Ra2+ {[%emt 0:00:13]} 45. Kf1 {[%emt 0:00:04][%cal Oc3c6]} Bd7 {[%emt 0:00:04]} 46. Nb4 {[%emt 0:00:19]} Rb2 {[%emt 0:00:05]} 47. Rd3 {[%emt 0:00:20]} (47. Nd3 $17 Ra2 48. Nb4) 47... Be8 {[%emt 0:00:22]} ({Better is} 47... Kc7 $19 {And now ...Kb6 would win.} 48. Rd1 Rb3) 48. Rc3 $17 {[%emt 0:00:04]} Bd7 {[%emt 0:00:01]} (48... Rb1+ $17 49. Kf2 Rb2+ 50. Kf1 Kc7) 49. Nd3 {[%emt 0:00:04]} (49. Rd3 $1 $11 {was the only way to keep the balance.}) 49... Ra2 {[%emt 0:00:07]} ({Black should try} 49... Rd2 $17) 50. Ne1 $2 {[%emt 0:00:11] [#]} (50. Nb4 $11 Rb2) 50... Rb2 {[%emt 0:00:12]} (50... b4 $1 $19 {[%cal Rb4c3] is more deadly.} 51. axb4 Bc8) 51. Nd3 {[%emt 0:00:06]} Ra2 {[%emt 0:00:01] Weighted Error Value: White=0.26 (precise) /Black=0.21 (precise)} (51... Rb1+ $17 52. Ke2 Bc8) 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "5.1"]
[White "Pichot, Alan"]
[Black "Harikrishna, Pentala"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2638"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,49,0,0,-23,-16,-37,-39,-36,141,142,141,145,135,137,147,152,141,140,145,159,191,48,160,162,273,273,223,250,257,239,295,284,398,388,445,423,512,505,492,478,510,500]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:02]} 3. Bc4 {[%emt 0:00:02]} Bc5 {[%emt 0:00:02]} 4. c3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:01]} 5. d4 {[%emt 0:00:02]} exd4 {[%emt 0:00:03]} 6. b4 {[%emt 0:00:01] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Be7 {[%emt 0:00:02]} 7. e5 {[%emt 0:00:11]} Ne4 {[%emt 0:00:17]} 8. b5 {[%emt 0:00:03] Black is slightly better.} d5 $2 {[%emt 0:01:06] [#]} (8... Nxc3 $2 9. Nxc3 dxc3 10. bxc6 $18) (8... Na5 $1 $15 {keeps the upper hand.} 9. Be2 Nxc3 10. Nxc3 dxc3) 9. exd6 $1 $16 {[%emt 0:01:00]} Nxd6 {[%emt 0:00:05]} (9... Nxc3 $2 10. Nxc3 dxc3 11. dxe7 Qxd1+ 12. Kxd1 $18) 10. bxc6 {[%emt 0:00:10] aiming for Bd3.} Nxc4 {[%emt 0:00:41]} 11. cxb7 {[%emt 0:00:26]} (11. cxd4 O-O 12. O-O bxc6 $17) 11... Bxb7 {[%emt 0:00:03] ...0-0 is the strong threat.} 12. Qa4+ {[%emt 0:00:02]} (12. cxd4 $2 Bb4+ 13. Nbd2 Bxf3 14. Qa4+ Qd7 15. Qxd7+ Kxd7 $19) 12... Qd7 {[%emt 0:00:02]} 13. Qxc4 {[%emt 0:00:02] [#]} O-O $146 {[%emt 0:01:21]} ({Predecessor:} 13... O-O-O 14. Bf4 Bd6 15. Bg3 Rhe8+ 16. Kd1 dxc3 17. Kc1 Bxf3 18. gxf3 Ba3+ 19. Kc2 Bb2 20. Nxc3 Re6 21. Rad1 Rc6 22. Rxd7 {1-0 Millaret Lores,F (2090)-Capellades Subirana,M (2207) Barcelona Sant Marti op 10th 2023 (6)}) 14. O-O {[%emt 0:00:30] Ne5 would be deadly.} (14. cxd4 Bd5 15. Qd3 Bb4+ 16. Nc3 Rfe8+ 17. Be3 Qc6 $14) (14. Nxd4 Qg4 15. f3 Qxg2 $17) 14... Bf6 {[%emt 0:05:26] Dodges Ne5} 15. Bf4 {[%emt 0:01:14]} (15. cxd4 Bxf3 16. gxf3 Qxd4 17. Qxd4 (17. Qxc7 $2 Qxa1 18. Be3 Qxa2 $19) 17... Bxd4 $17) (15. Nxd4 $18 {Black must now prevent Bf4.} a5 16. Qc5) 15... Bd5 {[%emt 0:01:50] This pair of bishops is nice.} (15... Rad8 $14) 16. Qc5 {[%emt 0:01:17]} ({Much weaker is} 16. Qxc7 $6 Qg4 17. Bg3 (17. Nxd4 $2 Qxg2#) (17. h3 Qg6 $11) 17... dxc3 18. Nxc3 Bxf3 $11) 16... c6 {[%emt 0:02:18]} (16... Bxf3 {was necessary.} 17. gxf3 Rfe8) 17. Nxd4 {[%emt 0:01:11]} Be7 {[%emt 0:00:25]} 18. Qa5 {[%emt 0:00:04]} c5 {[%emt 0:00:00]} 19. Nf3 {[%emt 0:01:29]} Qg4 {[%emt 0:00:45]} 20. Bg3 {[%emt 0:00:05]} h5 {[%emt 0:00:02]} (20... Bxf3 $142 21. gxf3 Qxf3) 21. Nbd2 $18 {[%emt 0:00:22]} h4 {[%emt 0:00:32]} 22. h3 {[%emt 0:00:02] White is clearly winning.} Qg6 {[%emt 0:00:01]} 23. Bxh4 {[%emt 0:00:19]} Bd6 {[%emt 0:00:06]} 24. Rfe1 {[%emt 0:00:29]} Bf4 {[%emt 0:00:08]} 25. Bg3 {[%emt 0:00:21] Weighted Error Value: White=0.15 (very precise) /Black=0.47} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "5.2"]
[White "Harikrishna, Pentala"]
[Black "Pichot, Alan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2704"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,96,-4,15,11,25,17,29,31,43,33,39,33,27,35,34,29,29,43,42,12,14,18,32,42,46,2,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-30,0,0,0,0,0,-25,-25,-58,-45,-19,-19,-115,-34,-274,0,0,0,0,0,-37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:06]} 3. Bf4 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 4. e3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 5. Nbd2 {[%emt 0:00:01]} Nh5 {[%emt 0:00:25]} 6. dxc5 {[%emt 0:00:03] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nxf4 {[%emt 0:00:03]} 7. exf4 {[%emt 0:00:00]} g6 {[%emt 0:00:05]} 8. c3 {[%emt 0:00:08] White has an edge.} Bh6 {[%emt 0:00:09]} 9. g3 {[%emt 0:00:02]} O-O {[%emt 0:00:02][%cal Oe7e5]} 10. Bg2 {[%emt 0:00:02]} b6 {[%emt 0:01:01]} 11. cxb6 {[%emt 0:00:23]} Qxb6 {[%emt 0:00:11]} 12. O-O {[%emt 0:00:02]} Ba6 {[%emt 0:00:59]} 13. Re1 {[%emt 0:00:14]} Qxb2 {[%emt 0:00:48] [#]} 14. Qb3 $146 {[%emt 0:00:25]} ({Predecessor:} 14. Qa4 Qb5 15. Qxb5 Bxb5 16. Ne5 Nxe5 17. Rxe5 Bg7 18. Rxd5 Bc6 19. Rd3 Bxg2 20. Kxg2 Rfd8 21. Rxd8+ Rxd8 22. Nf3 Bxc3 23. Rb1 Rd7 24. Kf1 Kg7 {½-½ Hobber,A (2379)-Abdumalik,Z (2496) Fagernes op 2022 (7)}) 14... Qxb3 {[%emt 0:00:27]} 15. axb3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:16]} 16. b4 {[%emt 0:00:02]} e6 {[%emt 0:00:24]} 17. Nb3 {[%emt 0:00:30] Threatening b5.} (17. b5 $5 {[%cal Rb5c6]} Ne7 18. Ne5 $14) 17... Rfc8 {[%emt 0:00:08]} 18. Nc5 {[%emt 0:02:27]} Rc7 {[%emt 0:00:04]} 19. Nd4 {[%emt 0:01:47]} Nxd4 {[%emt 0:01:21]} 20. cxd4 {[%emt 0:00:02]} Bg7 {[%emt 0:00:02]} 21. Red1 {[%emt 0:00:11]} Bc8 {[%emt 0:00:04]} 22. Bf1 {[%emt 0:00:23]} Rb8 {[%emt 0:00:05]} 23. Ra4 {[%emt 0:01:53]} Rb6 {[%emt 0:01:13]} 24. Kg2 {[%emt 0:01:02]} Bd7 {[%emt 0:00:16]} 25. Ra5 {[%emt 0:00:36]} Bc8 {[%emt 0:00:27]} ({Don't do} 25... Rxb4 26. Na6 Rbb7 27. Nxc7 Rxc7 28. Kf3 $14) 26. b5 {[%emt 0:00:27]} Rb8 {[%emt 0:01:11]} 27. Kf3 {[%emt 0:00:32]} Bxd4 {[%emt 0:01:28][%mdl 64] Remove Defender} 28. Rxd4 {[%emt 0:00:02]} Rxc5 {[%emt 0:00:02]} 29. Rxa7 {[%emt 0:00:01]} Rc3+ {[%emt 0:00:05]} 30. Kg2 $1 {[%emt 0:00:27]} Kf8 {[%emt 0:00:12]} 31. g4 {[%emt 0:00:27]} Rb7 {[%emt 0:00:37]} 32. Rda4 {[%emt 0:01:36]} Rb6 {[%emt 0:01:18]} 33. Ra8 {[%emt 0:00:21]} Kg7 {[%emt 0:00:19][%cal Od5d4]} 34. g5 {[%emt 0:01:12] [#]} d4 $1 {[%emt 0:00:12] Threatens to win with ...Bb7+.} 35. Kg1 {[%emt 0:00:16]} (35. f3 Bb7) 35... Rd6 {[%emt 0:00:27]} 36. Rc4 {[%emt 0:00:31]} Bb7 {[%emt 0:00:28]} 37. Ra7 {[%emt 0:00:18] [#]} (37. Ra2 $1 $11) 37... Be4 {[%emt 0:00:18]} (37... Bf3 $1 $17 {...Rxc4 would be deadly.} 38. Ra1 Rxc4 39. Bxc4 d3) 38. f3 $2 {[%emt 0:00:10] [#]} Bf5 $2 {[%emt 0:00:43]} ({And not} 38... Bxf3 39. Kf2 $15) ({Worse is} 38... Rxf3 39. Raa4 $17) ({Better is} 38... Rxc4 $1 $19 39. Bxc4 Bc2) 39. Kf2 $11 {[%emt 0:00:06]} Rxc4 {[%emt 0:00:01]} 40. Bxc4 {[%emt 0:00:01][%mdl 4096] Endgame Strongly threatening Ke2. KRB-KRB} d3 {[%emt 0:00:01]} 41. Ra1 {[%emt 0:00:02]} d2 {[%emt 0:00:02]} (41... Rd4 $5 {[%cal Rd4c4]} 42. Bb3 Rb4 $17) 42. Bb3 {[%emt 0:00:13] The position is equal.} Rd3 {[%emt 0:00:07]} 43. Bd1 {[%emt 0:00:01] b6 is the strong threat.} Rd5 {[%emt 0:00:14]} 44. Be2 {[%emt 0:00:01]} Bc2 {[%emt 0:00:09]} 45. b6 {[%emt 0:00:02] Black must now prevent b7.} d1=Q {[%emt 0:00:03]} (45... d1=B $2 46. b7 Rd8 47. Ra8 $18) 46. Bxd1 {[%emt 0:00:04]} Bxd1 {[%emt 0:00:01]} 47. Rb1 {[%emt 0:00:04] Inhibits Bb3.} Rd8 $1 {[%emt 0:00:07] aiming for ...Ba4.} 48. b7 {[%emt 0:00:04][%cal Ob1d1] Hoping for Rxd1!} Rb8 $1 {[%emt 0:00:01] Weighted Error Value: White=0.19 (very precise) /Black=0.13 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.26"]
[Round "6.1"]
[White "Pichot, Alan"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[ECO "C52"]
[WhiteElo "2638"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 10,168,-25,-32,15,7,0,11,8,11,13,13,13,8,5,6,8,-6,5,0,0,0,0,0,0,-6,-3,-4,0,0,0,0,0,0,0,0,26,0,15,0,32,28,32,9,23,20,34,12,14,3,16,17,18,23,92,22,22,22,97,97,96,97,97,90,92,72,91,91,116,116,128,89,96,84,88,0,95,0,113,106,106,106,106,103,147,147,149,143,159,150,159,158,152,90,102,22,135,14,14,14,22,14,14,14,14,14,22,22,25,25,25,25,40,22,22,22,22,22,22,22,29,14,14,0,22,14,22,22,29,29,29,14,29,14,29,14,36,14,36,14,14,14,14,14,14,14,36,1,8,8,8,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:03]} Bc5 {[%emt 0:00:02]} 4. b4 {[%emt 0:00:02]} Bxb4 {[%emt 0:00:03]} 5. c3 {[%emt 0:00:02]} Ba5 {[%emt 0:00:01]} 6. d4 {[%emt 0:00:05] [#]} b5 {[%emt 0:00:01] 6...d6 is a critical line. C52: Evans Gambit Accepted: 5 c3 Ba5.} 7. Bxb5 $11 {[%emt 0:00:59] Threatens to win with Bg5.} Nxd4 $1 {[%emt 0:00:04]} 8. Nxd4 {[%emt 0:00:11]} exd4 {[%emt 0:00:01]} 9. Qxd4 {[%emt 0:01:05][%cal Oe1g1]} Qf6 {[%emt 0:00:02]} 10. O-O {[%emt 0:00:27]} Bb6 {[%emt 0:00:03]} 11. Qd3 {[%emt 0:00:16]} Ne7 {[%emt 0:00:13][%cal Bg8e7,Be7d5,Bd5f4][%mdl 32]} 12. Nd2 {[%emt 0:00:50] Threatening Ba3.} O-O {[%emt 0:00:49] [#]} 13. Nc4 $146 {[%emt 0:00:31]} (13. Nf3 $5 {[%cal Rc1g5]}) ({Predecessor:} 13. Nf3 Ng6 14. a4 Ba5 15. Ra3 h6 16. Qd5 c6 17. Bxc6 Qxc6 18. Qxa5 Re8 19. Be3 Qxe4 20. Rd1 Bb7 21. Qb4 Qe7 22. Qxe7 {½-½ Ottesen,S (2356)-Hablizel,F (2330) Champion's League 2017/C2 email [4]}) 13... c6 {[%emt 0:01:17]} 14. Nxb6 {[%emt 0:00:13]} axb6 {[%emt 0:00:02]} 15. Bc4 {[%emt 0:00:00]} d5 {[%emt 0:00:40]} 16. exd5 {[%emt 0:00:07]} Nxd5 {[%emt 0:00:40]} 17. Bd2 {[%emt 0:01:32]} Be6 {[%emt 0:01:16]} 18. Bb3 {[%emt 0:00:21]} Nf4 {[%emt 0:01:29]} 19. Qe4 {[%emt 0:00:58][%csl LRc6,LRf4]} Bxb3 {[%emt 0:00:22]} 20. axb3 {[%emt 0:00:06]} Rxa1 {[%emt 0:00:04]} 21. Rxa1 {[%emt 0:00:03]} Nd5 {[%emt 0:00:01]} 22. Rc1 {[%emt 0:00:47]} Qg6 {[%emt 0:00:13]} 23. Qd4 {[%emt 0:00:31]} (23. Qxg6 {simplifies} hxg6 24. Ra1 Nc7 25. Kf1) 23... Qf6 {[%emt 0:00:36]} 24. Qe4 {[%emt 0:00:55]} Qg6 {[%emt 0:00:08]} 25. Qxg6 {[%emt 0:00:03]} hxg6 $14 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 26. c4 {[%emt 0:00:01]} Nc7 {[%emt 0:00:23]} 27. Be3 {[%emt 0:00:15]} c5 {[%emt 0:00:03]} 28. Rd1 {[%emt 0:00:50]} Ne6 {[%emt 0:00:10]} 29. g3 {[%emt 0:00:06][%cal Ob3b4]} b5 {[%emt 0:00:16]} 30. b4 {[%emt 0:00:52]} Rb8 {[%emt 0:02:06]} 31. bxc5 {[%emt 0:00:25]} (31. cxb5 {simplifies} Rxb5 32. bxc5 Nxc5 33. Rd8+) 31... b4 {[%emt 0:00:03]} (31... bxc4 $11 32. Rc1 Kf8) 32. c6 {[%emt 0:00:15]} (32. h4 $16) 32... b3 $11 {[%emt 0:00:33]} 33. Rb1 {[%emt 0:00:31]} Kf8 {[%emt 0:00:17]} (33... b2 34. c7 Rc8 35. Rxb2 Rxc7 36. Rb4 $16) (33... Rb4 $1 $11) 34. Kf1 $16 {[%emt 0:00:13]} Ke7 {[%emt 0:01:07]} 35. Ke2 {[%emt 0:00:07]} Kd6 {[%emt 0:00:54]} 36. Kd2 {[%emt 0:00:01]} g5 {[%emt 0:00:12]} 37. Kc3 {[%emt 0:00:53]} Kxc6 {[%emt 0:01:03]} 38. Rxb3 {[%emt 0:00:49]} Ra8 {[%emt 0:00:01]} 39. Rb5 {[%emt 0:00:09]} Ra2 {[%emt 0:00:29]} 40. Kb3 {[%emt 0:00:12]} (40. Bxg5 $6 Rxf2 41. Be7 Rxh2 $11) 40... Ra1 {[%emt 0:00:18]} 41. Rb6+ {[%emt 0:00:51]} (41. Bxg5 $6 Nd4+ 42. Kb2 Rf1 $11) 41... Kc7 {[%emt 0:00:01] ...Rb1+ is the strong threat.} 42. Rb5 {[%emt 0:00:09]} Kc6 $1 {[%emt 0:00:01]} 43. Kc3 {[%emt 0:00:03]} (43. Bxg5 Nd4+ 44. Kb2 Rf1 $11) 43... Ra2 $1 {[%emt 0:00:02]} 44. Rf5 {[%emt 0:00:04]} ({Of course not} 44. Bxg5 $6 Rxf2 45. Rd5 Rxh2 $11) 44... f6 {[%emt 0:00:12]} 45. Rb5 {[%emt 0:00:01]} Kc7 {[%emt 0:00:19]} 46. Kd3 {[%emt 0:00:03]} g6 {[%emt 0:00:11]} 47. Ke4 {[%emt 0:00:07]} Ra6 {[%emt 0:00:12]} 48. g4 {[%emt 0:00:05] White is more active.} Kc6 {[%emt 0:00:04]} 49. Rb8 {[%emt 0:00:02] Black must now prevent Rg8.} Nc5+ {[%emt 0:00:06] [#]} 50. Bxc5 $1 {[%emt 0:00:05]} Kxc5 {[%emt 0:00:00] KR-KR} 51. Rc8+ {[%emt 0:00:01]} (51. Rg8 $142 Re6+ 52. Kd3) 51... Kd6 {[%emt 0:00:01]} 52. Rg8 {[%emt 0:00:03]} (52. Rd8+ $16 Ke6 53. Rd2) 52... Ra2 {[%emt 0:00:05] [#]} (52... Ke6 $1 $11 {keeps the balance.}) 53. Kf3 {[%emt 0:00:07]} ({Much worse is} 53. Rxg6 $6 Rxf2 54. Ke3 Rf4 $11) (53. f4 $1 $16 {[%cal Rf4g5]}) 53... Rc2 {[%emt 0:00:01]} 54. Rxg6 {[%emt 0:00:03]} Ke5 {[%emt 0:00:09]} 55. Rg8 {[%emt 0:00:02] Black should prevent Rc8.} Rc3+ {[%emt 0:00:00]} 56. Kg2 {[%emt 0:00:02] White wants to play Rc8.} Rxc4 {[%emt 0:00:02]} 57. Re8+ {[%emt 0:00:02]} Kd6 {[%emt 0:00:01]} 58. Kg3 {[%emt 0:00:02]} Rc3+ {[%emt 0:00:06]} 59. Re3 {[%emt 0:00:02]} Rc1 {[%emt 0:00:02]} 60. Kf3 {[%emt 0:00:02]} Rc4 {[%emt 0:00:01]} 61. h3 {[%emt 0:00:03]} Rc1 $1 {[%emt 0:00:04]} 62. Re2 {[%emt 0:00:07]} Rc3+ {[%emt 0:00:02]} 63. Kg2 {[%emt 0:00:01]} Rc4 {[%emt 0:00:03]} 64. Kg3 {[%emt 0:00:02]} Rc1 {[%emt 0:00:01]} 65. Rd2+ {[%emt 0:00:09]} Ke6 {[%emt 0:00:02]} 66. Re2+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 67. Ra2 {[%emt 0:00:04]} Rg1+ {[%emt 0:00:03]} 68. Kf3 {[%emt 0:00:02]} Rh1 {[%emt 0:00:00]} 69. Kg2 {[%emt 0:00:01]} Rc1 {[%emt 0:00:01]} 70. Ra3 {[%emt 0:00:01]} Rb1 {[%emt 0:00:04]} 71. Ra8 {[%emt 0:00:05]} Rb3 {[%emt 0:00:03]} 72. Ra6 {[%emt 0:00:04]} Rc3 {[%emt 0:00:02]} 73. Ra1 {[%emt 0:00:03]} Rb3 {[%emt 0:00:00]} 74. Re1 {[%emt 0:00:01]} Kg6 {[%emt 0:00:04]} 75. Re3 {[%emt 0:00:01]} Rb1 {[%emt 0:00:03]} 76. Kf3 {[%emt 0:00:01]} Rb4 {[%emt 0:00:03]} 77. Kg3 {[%emt 0:00:03]} Rb1 {[%emt 0:00:02]} 78. f4 {[%emt 0:00:10]} gxf4+ {[%emt 0:00:03] The position is equal.} 79. Kxf4 {[%emt 0:00:01]} Rf1+ {[%emt 0:00:01]} 80. Rf3 {[%emt 0:00:01]} Rxf3+ $1 {[%emt 0:00:06]} ({Resist} 80... Rh1 81. Rc3 $16) 81. Kxf3 {[%emt 0:00:01] White threatens h4 and mate.} f5 {[%emt 0:00:00]} 82. gxf5+ {[%emt 0:00:06]} Kxf5 {[%emt 0:00:01]} 83. h4 {[%emt 0:00:00]} Kg6 {[%emt 0:00:01]} 84. h5+ {[%emt 0:00:00]} Kxh5 {[%emt 0:00:00] White really could win this.   Weighted Error Value: White=0.17 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.26"]
[Round "6.2"]
[White "Harikrishna, Pentala"]
[Black "Pichot, Alan"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2704"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,104,0,0,8,22,22,11,2,11,5,14,16,13,21,22,25,46,40,17,25,22,20,22,15,15,11,16,20,36,39,50,55,86,34,38,0,9,0,5,8,14,20,29,0,0,0,98,0,17,8,12,0,0,0,0,0,8,-201,-193,-262,-266,-226,-235,-597,-628,-533,-519,-1393,-1303,-1440,-1431,-1344,-1175,-1277,-1712,-1815,-1888,-3356,-2534,-12796,-880,-6115,-2641,-29986,-29987,-29987,-29988,-29988,-29989,-29993,-29991,-29991,-29992]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 4. g3 {[%emt 0:00:01]} Be7 {[%emt 0:00:28]} 5. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 6. O-O {[%emt 0:00:01]} dxc4 {[%emt 0:00:02]} 7. Qc2 {[%emt 0:00:01]} b5 {[%emt 0:00:05]} 8. a4 {[%emt 0:00:01] E05: Open Catalan: 5 Nf3 Be7.} Bb7 {[%emt 0:00:03] is cutting edge theory.} 9. axb5 {[%emt 0:00:06]} a6 {[%emt 0:00:01]} 10. bxa6 {[%emt 0:00:47] The position is equal.} (10. Qxc4 $2 axb5 11. Qxb5 Bc6 12. Rxa8 Bxb5 $19) 10... Nxa6 {[%emt 0:00:02]} 11. Qxc4 {[%emt 0:00:36]} Bd5 {[%emt 0:00:03]} 12. Qd3 {[%emt 0:00:41]} Nb4 {[%emt 0:00:07][%csl LRa1,LRd3]} 13. Rxa8 {[%emt 0:00:01]} Qxa8 {[%emt 0:00:01]} 14. Qd1 {[%emt 0:00:04]} Na2 {[%emt 0:00:08]} 15. Nc3 {[%emt 0:00:06]} Nxc3 {[%emt 0:00:04]} 16. bxc3 {[%emt 0:00:01]} h6 {[%emt 0:00:17]} 17. Bf4 {[%emt 0:00:23]} c5 {[%emt 0:00:07]} 18. Qa1 {[%emt 0:00:02] [#]} Ne4 $146 {[%emt 0:00:34]} ({Predecessor:} 18... Qb7 19. Qb1 Qa6 20. Qb2 Ra8 21. dxc5 Bxc5 22. Be5 Be7 23. Re1 Nd7 24. Bd4 Be4 {½-½ Lou,Y (2490)-Li,D (2539) CHN-ch Xinghua 2022 (3)}) 19. Qxa8 {[%emt 0:00:36]} Rxa8 {[%emt 0:00:47]} 20. Rc1 {[%emt 0:01:31]} Ra2 {[%emt 0:00:50]} 21. c4 {[%emt 0:01:17]} Ba8 {[%emt 0:00:57]} 22. Be3 {[%emt 0:00:18]} ({Stronger than} 22. Rb1 Nc3 23. Rb8+ Kh7 $17) 22... g5 {[%emt 0:02:01]} 23. dxc5 {[%emt 0:02:36]} ({Better is} 23. Ne5 $16) 23... Bxc5 $14 {[%emt 0:00:39]} 24. Bxc5 {[%emt 0:00:08]} Nxc5 {[%emt 0:00:03]} 25. Rd1 {[%emt 0:00:46]} Be4 {[%emt 0:00:59]} 26. Nd4 {[%emt 0:00:41]} Bg6 {[%emt 0:00:07]} 27. f4 {[%emt 0:00:30]} Kg7 {[%emt 0:01:24]} 28. Kf2 {[%emt 0:00:10]} Bd3 {[%emt 0:00:34]} 29. Ke1 {[%emt 0:00:59]} Kf6 {[%emt 0:01:09]} (29... Bxc4 $11 {keeps the balance.} 30. Rc1 Ra4) 30. Bf3 {[%emt 0:00:37]} ({White should try} 30. exd3 $16 Rxg2 31. Rd2 Rg1+ 32. Kf2) 30... Bg6 {[%emt 0:00:14]} 31. Nc6 {[%emt 0:00:22]} Be4 {[%emt 0:00:16]} 32. Ne5 {[%emt 0:01:17]} gxf4 {[%emt 0:00:42]} 33. gxf4 {[%emt 0:00:08]} Kf5 {[%emt 0:00:05]} 34. Bxe4+ {[%emt 0:01:00]} Nxe4 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} 35. Nd3 $2 {[%emt 0:00:08] [#] White does not recover from this.} (35. Nxf7 $11 {and White has nothing to worry.} Kxf4 36. Nd6 (36. Nxh6 Ra7 $11)) 35... Nc3 $1 $19 {[%emt 0:00:09][%csl LRd1,LRe2]} 36. Rc1 {[%emt 0:00:01]} (36. e4+ {is a better defense.} Nxe4 37. h3) 36... Nxe2 {[%emt 0:00:08]} ({Don't play} 36... Rxe2+ 37. Kf1 Rxh2 38. Rxc3 $18) 37. Rb1 {[%emt 0:00:06]} Nd4 {[%emt 0:01:59] Prevents Rb5+} 38. Rb2 $2 {[%emt 0:00:30]} (38. Kf1) 38... Rxb2 {[%emt 0:00:12]} 39. Nxb2 {[%emt 0:00:00]} Kxf4 {[%emt 0:00:01] KN-KN} 40. h3 {[%emt 0:00:08]} (40. Kf2 $142 Ke4 41. Na4) 40... Ke3 {[%emt 0:00:11]} 41. c5 {[%emt 0:00:02]} f5 {[%emt 0:00:22]} 42. Nc4+ {[%emt 0:00:11]} Ke4 {[%emt 0:00:01]} 43. Nb6 {[%emt 0:00:02]} f4 {[%emt 0:00:08]} 44. Kf2 {[%emt 0:00:02]} e5 {[%emt 0:00:03][%cal Be6e5,Be5e4,Be4e3,Be3e2][%mdl 32] [#] Threatens to win with ...Nc6.} 45. h4 {[%emt 0:00:01]} Kf5 {[%emt 0:00:17] Hoping for ...Ke6.} 46. Nc4 {[%emt 0:00:01]} Ke6 {[%emt 0:00:05]} (46... e4 $142 47. h5 Ke6) 47. Nd6 {[%emt 0:00:04]} Kd5 {[%emt 0:00:22][%cal Oe5e4] And now ...e4! would win.} 48. h5 {[%emt 0:00:01]} e4 {[%emt 0:00:09] Black mates.} 49. Nf7 {[%emt 0:00:00]} e3+ {[%emt 0:00:02]} 50. Kf1 {[%emt 0:00:01]} f3 {[%emt 0:00:05]} 51. c6 {[%emt 0:00:01]} e2+ {[%emt 0:00:06]} 52. Kf2 {[%emt 0:00:07]} Nc2 {[%emt 0:00:02] Weighted Error Value: White=0.80/Black=0.21 (precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.26"]
[Round "6.3"]
[White "Pichot, Alan"]
[Black "Harikrishna, Pentala"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2638"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "164"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,164,13,16,10,22,14,14,22,17,25,24,33,31,28,31,26,-12,-1,-11,-15,-14,0,0,0,-2,18,-12,-7,-7,-11,-43,-11,-19,-12,-14,-13,-32,-34,-37,-41,-50,-50,-54,-48,-66,-56,-60,-42,-41,-50,-120,-120,-120,-120,-120,-120,-120,-120,-120,-120,-120,-120,-120,-113,-113,-98,-109,-84,-85,-84,-84,-84,-84,-77,-303,-91,-91,-91,-347,-120,-320,-300,-327,-319,-281,-238,-608,-501,-559,-523,-506,-481,-440,-416,-752,-743,-724,-709,-693,-686,-712,-475,-359,-72,-72,-72,-630,-242,-529,-72,-281,-256,-165,-88,-458,-82,-504,-50,-75,0,-86,-60,-94,-86,-612,-86,-94,0,-649,0,-643,-575,-463,-442,-535,-266,-5609,-5509,-29965,-29963,-29967,-29969,-29958,-29954,-29984,-29985,-29985,-29986]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:05]} Nf6 {[%emt 0:00:03]} 4. O-O {[%emt 0:01:15][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:02]} 5. Re1 {[%emt 0:00:01]} Nd6 {[%emt 0:00:01]} 6. Nxe5 {[%emt 0:00:02]} Be7 {[%emt 0:00:01]} 7. Bf1 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:03]} 8. Rxe5 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 9. d4 {[%emt 0:00:03]} Bf6 {[%emt 0:00:05]} 10. Re1 {[%emt 0:00:02]} Re8 {[%emt 0:00:07] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. c3 {[%emt 0:00:05]} Rxe1 {[%emt 0:00:26]} 12. Qxe1 {[%emt 0:00:04]} Nf5 {[%emt 0:00:04] The position is equal.} 13. Bf4 {[%emt 0:00:13][%cal Of4c7]} d6 {[%emt 0:00:22]} 14. Bd3 {[%emt 0:00:04] [#]} Nh4 $5 $146 {[%emt 0:00:50][%cal Oc8h3][%mdl 8] An interesting novelty.} ({Predecessor:} 14... Be6 15. Nd2 Bg5 16. Qe4 d5 17. Qe5 Bxf4 18. Qxf4 Qd6 19. Qf3 g6 20. Re1 Ng7 {½-½ Anand,V (2773)-Radjabov,T (2757) Tata Steel-A 81st 2019 (4)}) 15. Nd2 {[%emt 0:00:15]} Ng6 {[%emt 0:00:12]} 16. Bg3 {[%emt 0:00:07]} Be6 {[%emt 0:00:02]} 17. Bc4 {[%emt 0:00:37]} Bxc4 {[%emt 0:00:22]} 18. Nxc4 {[%emt 0:00:04]} Qd7 {[%emt 0:00:04]} 19. Qd2 {[%emt 0:00:28]} b5 {[%emt 0:00:21]} 20. Ne3 {[%emt 0:00:15]} Bg5 {[%emt 0:00:02]} 21. Qd3 {[%emt 0:00:28]} Re8 {[%emt 0:01:09]} 22. Rf1 {[%emt 0:01:39]} Bxe3 {[%emt 0:00:25]} 23. fxe3 {[%emt 0:00:04]} d5 {[%emt 0:00:02]} 24. a4 {[%emt 0:02:21]} a6 {[%emt 0:00:21]} 25. axb5 {[%emt 0:00:13]} axb5 {[%emt 0:00:02]} 26. Re1 {[%emt 0:00:10]} Re4 {[%emt 0:00:39]} 27. Ra1 {[%emt 0:00:21]} c6 {[%emt 0:00:13]} 28. Ra8+ {[%emt 0:00:13]} Re8 {[%emt 0:00:09]} (28... Nf8 {feels hotter.} 29. Kf2 h6 30. Be5 f6) 29. Rxe8+ {[%emt 0:02:09]} Qxe8 $15 {[%emt 0:00:03][%mdl 4096] Endgame KQB-KQN} 30. Kf2 {[%emt 0:00:01]} Qe6 {[%emt 0:00:54] Prevents Qf5.} 31. Qb1 {[%emt 0:00:07]} h5 {[%emt 0:00:24]} 32. h3 {[%emt 0:00:03]} Nf8 {[%emt 0:00:07]} 33. Qa1 {[%emt 0:00:39]} Nd7 {[%emt 0:00:46]} 34. Qa8+ {[%emt 0:00:21]} (34. Bh4 $15) 34... Kh7 $17 {[%emt 0:00:01]} 35. Qc8 {[%emt 0:02:01]} Qf6+ $1 {[%emt 0:00:06]} 36. Kg1 {[%emt 0:00:48]} Nb6 {[%emt 0:00:03]} 37. Qe8 {[%emt 0:00:20]} Na4 {[%emt 0:00:48]} 38. e4 {[%emt 0:00:05]} Qe6 {[%emt 0:00:06]} 39. Qxe6 {[%emt 0:00:46]} fxe6 {[%emt 0:00:02] KB-KN} 40. Kf2 {[%emt 0:00:07]} Nxb2 {[%emt 0:00:21]} 41. Kf3 {[%emt 0:00:04]} Kg6 {[%emt 0:00:58]} 42. Kf4 {[%emt 0:00:01]} Nc4 {[%emt 0:00:28][%cal Oe6e5]} 43. Be1 {[%emt 0:00:03]} Kf7 {[%emt 0:00:02]} 44. Bh4 {[%emt 0:00:11]} Nd6 {[%emt 0:00:46]} 45. exd5 {[%emt 0:00:03]} exd5 {[%emt 0:00:03]} 46. Ke5 {[%emt 0:00:03]} (46. Bd8 $17) 46... Nc4+ $2 {[%emt 0:00:41]} (46... Ne4 $19 47. Be1 h4) 47. Kf4 {[%emt 0:00:02]} g6 {[%emt 0:00:10]} 48. Bf2 $2 {[%emt 0:00:04][%mdl 8192]} (48. g4 $17) 48... Nd6 $2 {[%emt 0:00:21]} (48... Nd2 $19 49. Be1 Ne4) 49. Ke5 $2 {[%emt 0:00:04]} (49. Be1 $17) 49... Ne4 $19 {[%emt 0:00:36]} 50. Be1 {[%emt 0:00:01]} Ke7 {[%emt 0:01:12]} 51. Kf4 {[%emt 0:00:05]} Kf6 {[%emt 0:00:10]} 52. h4 $2 {[%emt 0:00:03]} (52. Kf3) 52... Ke6 {[%emt 0:00:10]} 53. g3 {[%emt 0:00:03]} Kf6 {[%emt 0:00:12]} 54. g4 {[%emt 0:00:00]} Ke6 {[%emt 0:00:05]} 55. Kf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:03]} 56. gxh5 {[%emt 0:00:03]} (56. g5 $142 Ne4 57. Kf4) 56... gxh5 {[%emt 0:00:01]} 57. Kf4 {[%emt 0:00:08]} Ne4 {[%emt 0:00:01]} 58. Ke3 {[%emt 0:00:02]} Kf5 {[%emt 0:00:03]} 59. Kf3 {[%emt 0:00:01]} Nd6 {[%emt 0:00:26] Threatens to win with ...Ne4.} 60. Bd2 {[%emt 0:00:00]} Nc4 $2 {[%emt 0:00:01]} (60... Ke6 $19 {is more deadly.} 61. Be1 Kf6) 61. Bc1 {[%emt 0:00:01]} Nb6 {[%emt 0:00:05] Hoping for ...Kg6.} 62. Bd2 $2 {[%emt 0:00:03][%mdl 8192]} (62. Ba3 $17) 62... Nd7 $2 {[%emt 0:00:05]} (62... Na4 63. Be1 Nb6) 63. Bg5 $2 {[%emt 0:00:05]} (63. Be3) 63... Nf8 $2 {[%emt 0:00:05]} (63... c5 $1 $19 {[%cal Rc5d4] And now ...cxd4 would win.} 64. dxc5 Nxc5) 64. Bd2 $2 {[%emt 0:00:02]} (64. Bd8 $17 {keeps fighting.}) 64... Ne6 {[%emt 0:00:04]} 65. Be3 {[%emt 0:00:02]} Nd8 {[%emt 0:00:03]} (65... Kg6 $1 $19 {[%cal Rg6f5] Strongly threatening ...Kf5.} 66. Bf2 Kf5) 66. Bd2 $2 {[%emt 0:00:01][%mdl 8192]} (66. Bh6 $17 {is more resistant.}) 66... Nb7 $1 {[%emt 0:00:03]} 67. Bf4 $2 {[%emt 0:00:02][%mdl 8192] [#]} (67. Be3 $17 {nothing else works.}) 67... Na5 $2 {[%emt 0:00:02]} (67... c5 $1 $19 {[%cal Rc5d4] ...cxd4 is the strong threat.} 68. dxc5 Nxc5) 68. Bd2 {[%emt 0:00:01]} Nc4 {[%emt 0:00:05]} (68... Nb3 $5 {[%cal Rb3d2]} 69. Be3 Kf6 $17) 69. Bc1 $1 {[%emt 0:00:01]} Kf6 {[%emt 0:00:16]} 70. Bg5+ {[%emt 0:00:02]} Ke6 {[%emt 0:00:03]} 71. Bc1 $2 {[%emt 0:00:01][%mdl 8192]} (71. Kf4 $17) 71... Kf5 $2 {[%emt 0:00:02]} (71... Nd6 $19 {has better winning chances.} 72. Kf4 Ne4) 72. Bf4 $17 {[%emt 0:00:05]} Nb6 $2 {[%emt 0:00:06][%mdl 8192]} (72... Na3 $17 73. Bd6 Nc2) 73. Bd2 $1 $19 {[%emt 0:00:03]} Nd7 {[%emt 0:00:03]} 74. Bg5 {[%emt 0:00:03] [#]} c5 $1 {[%emt 0:00:06]} 75. dxc5 {[%emt 0:00:10]} Nxc5 {[%emt 0:00:01] White must now prevent ...Ne4.} 76. Bd8 {[%emt 0:00:12]} Ne4 {[%emt 0:00:25]} (76... Na6 $142 {...Nb8 would be deadly.} 77. Ke3 Nb8) 77. Ke3 $2 {[%emt 0:00:01]} (77. Ba5) 77... Nxc3 {[%emt 0:00:17] ( -> ...b4)} 78. Kd4 {[%emt 0:00:02]} b4 {[%emt 0:00:01][%cal Bb5b4,Bb4b3,Bb3b2][%mdl 32] Black mates.} 79. Be7 {[%emt 0:00:01]} Nb5+ {[%emt 0:00:13]} 80. Kd3 {[%emt 0:00:02]} b3 {[%emt 0:00:01]} 81. Bc5 {[%emt 0:00:04]} b2 {[%emt 0:00:15]} 82. Kc2 {[%emt 0:00:02] [#]} Nc3 $1 {[%emt 0:00:00][%mdl 576] Promotion.   Weighted Error Value: White=0.38/Black=0.27 (precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.26"]
[Round "6.5"]
[White "Harikrishna, Pentala"]
[Black "Pichot, Alan"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2704"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 14,114,0,1,10,0,0,0,0,0,0,0,0,6,0,-32,-19,-18,-24,-72,-72,-73,-84,-80,-39,-46,0,-271,-275,-236,-231,-339,-330,-344,-287,-275,-286,-371,-367,-386,-381,-397,-398,-414,-427,-423,-222,-219,-237,-222,-25,-23,-20,-30,-21,-20,-21,-10,-7,-23,-22,-81,-56,-60,-69,-59,-62,-103,-61,-68,0,-112,-112,-285,-277,-496,-498,-440,-265,-443,-433,-391,-268,-533,-528,-496,-487,-483,-473,-687,-696,-762,-759,-993,-802,-770,-369,-2127,-2258,-12846,0,0,0]} 1. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:05:24]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:05]} 3. e3 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 4. b3 {[%emt 0:00:05]} b6 {[%emt 0:00:13]} 5. Bb2 {[%emt 0:00:22]} Bd6 {[%emt 0:00:05]} 6. d4 {[%emt 0:00:11]} O-O {[%emt 0:00:05]} 7. Bd3 {[%emt 0:00:05]} Bb7 {[%emt 0:00:07]} 8. O-O {[%emt 0:00:14]} Nbd7 {[%emt 0:00:04] E14: Queen's Indian: Classical Variation (4 e3).} 9. cxd5 {[%emt 0:00:12]} exd5 {[%emt 0:00:05]} 10. Ba3 {[%emt 0:00:03]} c5 {[%emt 0:00:06][%cal Bc7c5,Bc5c4][%mdl 32]} 11. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:00:07] [#]} 12. Rc1 $146 {[%emt 0:00:09]} ({Predecessor:} 12. Bf5 b5 13. dxc5 Nxc5 14. Rc1 g6 15. Ne2 Nfe4 16. Bxe4 dxe4 17. Bxc5 exf3 18. Qxd6 fxe2 {½-½ Shaposhnikov,E (2572)-Ponkratov,P (2622) RUS-ch Higher League 71st 2018 (7)}) 12... Qe7 {[%emt 0:00:06]} 13. Bf5 {[%emt 0:00:13]} Rfd8 {[%emt 0:00:23]} 14. Na4 {[%emt 0:00:38][%cal Oa4b6] [#]} c4 $1 {[%emt 0:00:20]} 15. Bxd6 {[%emt 0:00:21]} Qxd6 {[%emt 0:00:04]} 16. Nc3 {[%emt 0:00:39]} (16. Bxd7 $11 Nxd7 17. Ne5 (17. bxc4 dxc4 18. Nc3 b5 $17)) 16... b5 $1 $17 {[%emt 0:00:06]} 17. bxc4 {[%emt 0:00:04]} dxc4 {[%emt 0:00:38]} 18. e4 {[%emt 0:00:04]} Qf4 {[%emt 0:00:16][%cal Rf6e4]} 19. g3 {[%emt 0:01:00]} Qh6 {[%emt 0:00:05]} (19... Qc7 $15 {is superior.}) 20. a3 $2 {[%emt 0:01:30][%mdl 8192] [#]} (20. d5 $11 {and White is okay.}) 20... Nc5 $1 $19 {[%emt 0:00:19][%mdl 576] Pin} 21. d5 {[%emt 0:02:09]} (21. Ne5 Ncxe4) 21... Nd3 {[%emt 0:00:07]} 22. Rb1 {[%emt 0:00:20]} (22. Qd2 $142 Qh5 23. Nh4) 22... g6 {[%emt 0:00:06]} 23. Nh4 {[%emt 0:00:20]} gxf5 {[%emt 0:00:36]} 24. Nxf5 {[%emt 0:00:05]} Qh5 {[%emt 0:00:09]} (24... Qh3 $2 25. f3 Bc8 26. Ne7+ Kh8 27. Qd2 $19) 25. f3 {[%emt 0:00:09]} Bc8 {[%emt 0:00:12]} ({Not} 25... Nxd5 26. Nxd5 Bxd5 27. Qd2 $17 (27. Ne7+ Kh8 $17)) 26. Ne7+ {[%emt 0:00:17]} Kf8 {[%emt 0:00:23]} 27. Nc6 {[%emt 0:00:11] [#]} Bh3 $1 {[%emt 0:00:10]} 28. Qd2 {[%emt 0:00:14]} (28. Nxd8 Bxf1) 28... Bxf1 {[%emt 0:00:10]} 29. Rxf1 {[%emt 0:00:04] [#]} Ne5 {[%emt 0:00:29]} 30. g4 {[%emt 0:00:32] [#]} Nfxg4 {[%emt 0:00:27]} 31. Nxd8 {[%emt 0:00:04]} Nf6 $2 {[%emt 0:00:59]} (31... Rxd8 $19 32. fxg4 Qh3) 32. Qf4 $11 {[%emt 0:00:34]} Rxd8 {[%emt 0:01:59]} 33. Qxf6 {[%emt 0:00:04]} Qg6+ {[%emt 0:00:10]} 34. Qxg6 {[%emt 0:00:03]} hxg6 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} 35. Kf2 {[%emt 0:00:04]} Ke7 {[%emt 0:00:04] White should prevent ...Rh8.} 36. h4 {[%emt 0:00:41]} Rh8 {[%emt 0:00:05]} 37. Kg3 {[%emt 0:00:04]} (37. Rh1 $1 $11) 37... Kd6 $17 {[%emt 0:00:03] aiming for ...Kc5.} 38. f4 {[%emt 0:00:52]} Nd3 {[%emt 0:00:04] And now ...Kc5 would win.} 39. e5+ {[%emt 0:00:04]} Kc5 $1 {[%emt 0:00:04] White must now prevent ...Kd4.} 40. d6 {[%emt 0:00:03]} Kd4 {[%emt 0:00:07] Inhibits Ne4.} 41. Ne2+ {[%emt 0:00:20]} Kc5 {[%emt 0:00:06] Black is more active.} (41... Ke3 $15 42. Nc3 Kd4 43. Ne2+ Ke3) 42. Rd1 {[%emt 0:00:21] [#]} (42. Nc3 $11) 42... a5 $1 {[%emt 0:00:05][%cal Ba6a5,Ba5b4,Bb4b3,Bb3b2][%mdl 32]} 43. Nc3 $2 {[%emt 0:00:35]} (43. Rh1 $17) 43... b4 $19 {[%emt 0:00:05]} 44. axb4+ {[%emt 0:00:03]} (44. Ne4+ Kc6 45. Nd2) 44... axb4 {[%emt 0:00:03]} 45. Ne4+ {[%emt 0:00:03]} Kc6 {[%emt 0:00:15]} 46. Ng5 $2 {[%emt 0:00:41]} (46. Ra1) 46... Rf8 {[%emt 0:00:05]} 47. Nf3 {[%emt 0:00:20]} Kc5 {[%emt 0:00:08] Inhibits Nd4.} 48. h5 $2 {[%emt 0:00:29]} (48. Nd2) 48... gxh5 {[%emt 0:00:06]} 49. f5 {[%emt 0:00:05]} b3 {[%emt 0:00:08]} 50. d7 {[%emt 0:00:13]} Rg8+ {[%emt 0:00:05]} 51. Kh4 {[%emt 0:00:14]} (51. Kh2 $142 b2 52. e6 fxe6 53. fxe6) 51... b2 {[%emt 0:00:05][%cal Oc4c3] ...c3! would be deadly.} 52. e6 {[%emt 0:00:13]} fxe6 {[%emt 0:00:04]} 53. fxe6 {[%emt 0:00:03]} Kd6 {[%emt 0:00:04]} 54. Nd4 {[%emt 0:00:12]} c3 {[%emt 0:00:24]} 55. Nb5+ $2 {[%emt 0:00:44]} (55. Rg1 Rd8 56. Rb1) 55... Kxe6 {[%emt 0:00:04]} 56. Nxc3 {[%emt 0:00:04] [#]} Rg4+ $2 {[%emt 0:00:04]} ({Black should try} 56... Nf4 $1 $19 {[%csl Gh5][%cal Rg8g4]} 57. Rd6+ {[%mdl 64] Decoy} Kxd6 58. d8=Q+ Rxd8 59. Kg3 Ne2+ {[%mdl 64] Deflection, Promotion} 60. Nxe2 b1=Q 61. Kg2 Qf5 62. Kg3 Rg8+ 63. Kh2 Qf2+ 64. Kh3 Qf3+ 65. Kh4 Qh1#) 57. Kxh5 $11 {[%emt 0:00:04]} Rd4 {[%emt 0:00:03][%mdl 32768] Ingenious play by Pichot!   Weighted Error Value: White=0.70/Black=0.55. Loss on time!?} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.1"]
[White "Navara, David"]
[Black "Gadimbayli, Abdulla"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "2678"]
[BlackElo "2500"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,125,64,77,75,78,74,81,72,66,60,60,54,58,62,52,56,72,60,60,70,57,56,53,50,90,91,90,90,90,89,89,83,76,74,103,91,91,67,91,0,0,0,0,0,0,0,9,7,12,8,9,10,11,0,19,12,37,37,36,0,31,0,0,0,0,0,0,0,0,0,0,0,43,0,0,0,0,0,0,0,14,15,15,15,16,16,1348,1233,12829,7602,12838,12838,12838,12839,12841,12841,12843,12843,12844,12844,12845,12845,12845,12846,12846,12844,12850,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:02]} e5 {[%emt 0:00:01]} 3. dxe5 {[%emt 0:00:01]} d4 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 5. a3 {[%emt 0:00:02]} Nge7 {[%emt 0:00:02][%cal Bg8e7,Be7g6,Bg6e5,Be5c4][%mdl 32]} 6. b4 {[%emt 0:00:01][%cal Bb2b4,Bb4b5][%mdl 32] D08: Albin Counter Gambit.} Ng6 {[%emt 0:00:01] [#]} 7. Bb2 $1 {[%emt 0:00:01]} a5 {[%emt 0:00:01]} 8. b5 {[%emt 0:00:01] White is better.} Ncxe5 {[%emt 0:00:01]} 9. Nxe5 {[%emt 0:00:01]} Nxe5 {[%emt 0:00:00]} 10. Bxd4 {[%emt 0:00:01]} Nxc4 {[%emt 0:00:03]} 11. e3 {[%emt 0:00:00]} Be6 {[%emt 0:00:01]} 12. Be2 {[%emt 0:00:08]} Be7 {[%emt 0:00:09]} 13. Qc2 {[%emt 0:00:28]} Nd6 {[%emt 0:00:08]} 14. Nc3 {[%emt 0:00:54]} O-O {[%emt 0:00:22]} 15. O-O {[%emt 0:00:14]} Re8 {[%emt 0:00:39] [#]} 16. Rad1 $146 {[%emt 0:00:23]} ({Predecessor:} 16. Rfd1 Bf8 17. a4 Bf5 18. Bd3 Bxd3 19. Qxd3 Qg5 20. Rac1 Rac8 21. Ne2 Nf5 22. Bc3 {½-½ Lins,T (2487)-Remis Fernandez,J (2408) W-ch37 sf11 email 2013}) 16... Bf6 {[%emt 0:03:00]} 17. Bxf6 {[%emt 0:00:02]} Qxf6 {[%emt 0:00:00]} 18. Nd5 {[%emt 0:00:01]} Bxd5 {[%emt 0:00:10]} 19. Rxd5 {[%emt 0:00:00]} Re7 {[%emt 0:00:30]} 20. Rc5 {[%emt 0:00:28]} Ne8 {[%emt 0:02:48]} 21. Rd1 {[%emt 0:00:04] Dodges Rd8. Black is weak on the light squares} g6 {[%emt 0:00:06]} 22. Bf3 {[%emt 0:00:10]} Rb8 {[%emt 0:00:04]} 23. Rcd5 {[%emt 0:00:18] White has more active pieces.} b6 {[%emt 0:00:17]} 24. Rd7 {[%emt 0:03:19]} ({Better is} 24. a4 $16) 24... Rxd7 $11 {[%emt 0:00:38]} 25. Rxd7 {[%emt 0:00:00]} Rd8 {[%emt 0:00:21]} 26. Rxd8 {[%emt 0:00:16]} Qxd8 {[%emt 0:00:00][%mdl 4096] Endgame KQB-KQN} 27. Bc6 {[%emt 0:00:04]} Nd6 {[%emt 0:00:25]} 28. g3 {[%emt 0:00:04]} Qf6 {[%emt 0:00:04] [#] ...Qa1+ is the strong threat.} 29. Kg2 {[%emt 0:00:07]} Qe5 {[%emt 0:00:40]} 30. a4 {[%emt 0:00:01]} Kg7 {[%emt 0:00:25]} 31. Qb3 {[%emt 0:00:17]} Qc5 {[%emt 0:00:30]} 32. Bd5 {[%emt 0:00:37]} h5 {[%emt 0:00:45]} 33. Qb2+ {[%emt 0:00:21]} f6 {[%emt 0:00:03]} 34. Ba2 {[%emt 0:00:16]} Qb4 {[%emt 0:00:23]} 35. Qc2 {[%emt 0:00:03]} Qe4+ {[%emt 0:00:02]} 36. Qxe4 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:00] KB-KN} 37. Bb3 {[%emt 0:00:05]} f5 {[%emt 0:00:11]} 38. h4 {[%emt 0:00:51]} Kf6 {[%emt 0:00:02]} 39. f3 {[%emt 0:00:01]} Nc5 {[%emt 0:00:44]} 40. Bc2 {[%emt 0:00:02]} Nd7 {[%emt 0:00:00]} 41. Kf2 {[%emt 0:00:11]} Nc5 {[%emt 0:00:55]} 42. g4 {[%emt 0:00:34]} fxg4 {[%emt 0:00:21]} 43. fxg4 {[%emt 0:00:00]} hxg4 {[%emt 0:00:33]} 44. Kg3 {[%emt 0:00:01]} Nd7 {[%emt 0:00:00]} 45. Kxg4 {[%emt 0:00:05]} Ne5+ {[%emt 0:00:01]} 46. Kf4 {[%emt 0:00:00]} Nf7 {[%emt 0:00:10]} 47. Ke4 {[%emt 0:02:45] Black must now prevent Bb3.} Nh6 $2 {[%emt 0:01:04][%mdl 8192] Loses the game.} (47... g5 $11 48. h5 Ne5) 48. Kd5 $18 {[%emt 0:00:20] And now Kc6 would win.} Ng4 {[%emt 0:00:01]} 49. Kc6 {[%emt 0:00:01]} Nxe3 {[%emt 0:00:03]} 50. Bb3 {[%emt 0:00:05]} Nf5 {[%emt 0:00:19]} 51. Kxc7 {[%emt 0:00:01]} Nxh4 {[%emt 0:00:01]} 52. Kxb6 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 53. Kxa5 {[%emt 0:00:48]} Ke5 {[%emt 0:00:11]} 54. Bc2 {[%emt 0:00:36]} Ne7 {[%emt 0:00:15]} 55. b6 {[%emt 0:00:44]} Kd6 {[%emt 0:00:03]} 56. Be4 {[%emt 0:00:11]} g5 {[%emt 0:00:01]} 57. Bf3 {[%emt 0:00:01]} g4 {[%emt 0:00:07]} 58. Bxg4 {[%emt 0:00:05]} Nc6+ {[%emt 0:00:01] White mates.} 59. Kb5 {[%emt 0:00:08]} Nd4+ {[%emt 0:00:01]} 60. Ka6 {[%emt 0:00:04]} Nc6 {[%emt 0:00:01]} 61. Bf3 {[%emt 0:00:06]} Nb8+ {[%emt 0:00:04]} 62. Kb5 {[%emt 0:00:03]} Nd7 {[%emt 0:00:01]} 63. a5 {[%emt 0:00:01] Weighted Error Value: White=0.07 (flawless) /Black=0.08 (flawless)} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.1"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2637"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,96,12,2,0,0,0,0,-5,-2,0,-6,0,-6,-21,-33,-32,-35,-52,-54,-86,-58,-108,0,-91,-60,-83,-19,-9,0,-145,-133,-255,-251,-249,-246,-262,-259,-300,-306,-310,-311,-606,-604,-565,-312,-314,-299,-701,-254,-252,-251,-231,-231,-379,-357,-420,-346,-474,-473,-473,-450,-445,-430,-481,-466,-938,-762,-1679,-1190,-1660,-596,-546,0,-3054,-2694,-1765,-1662,-5608,-5695,-29966,-29954,-29967,-29967,-29978,-29979]} 1. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. g3 {[%emt 0:00:01]} d5 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:01]} Bb4+ {[%emt 0:00:06]} 5. Bd2 {[%emt 0:00:05]} Be7 {[%emt 0:00:01]} 6. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:01]} 7. O-O {[%emt 0:00:02]} Nbd7 {[%emt 0:00:02]} 8. Bc3 {[%emt 0:00:08] E11: Bogo-Indian.} b6 {[%emt 0:00:04]} 9. Nbd2 {[%emt 0:00:06]} Bb7 {[%emt 0:00:03]} 10. Rc1 {[%emt 0:00:01] The position is equal.} c5 {[%emt 0:00:16]} 11. b3 {[%emt 0:00:25]} Rc8 {[%emt 0:00:20]} 12. Bb2 {[%emt 0:00:05]} Rc7 {[%emt 0:00:28] [#]} 13. a3 $146 {[%emt 0:00:33]} ({Predecessor:} 13. Re1 Qa8 14. dxc5 Bxc5 15. Ne5 Be7 16. e3 Rfc8 17. Nxd7 Rxd7 18. Qe2 dxc4 19. Bxb7 Qxb7 20. Nxc4 {1-0 Speitel,S (1615)-Slawtschew,S (1698) GER-chT U16 Burg Stargard 2002 (1.3)}) 13... dxc4 {[%emt 0:00:39]} 14. Nxc4 {[%emt 0:00:09]} Qa8 {[%emt 0:00:05]} 15. Qd2 {[%emt 0:01:41]} Rfc8 {[%emt 0:00:22]} 16. Qf4 {[%emt 0:00:31]} Nd5 $36 {[%emt 0:00:53][%mdl 2048] White is under pressure.} 17. Qg4 {[%emt 0:00:04] [#]} (17. Qd2 $1 $15) 17... N5f6 {[%emt 0:00:28]} ({Black should try} 17... b5 $1 $17 {[%cal Rb5c4]} 18. Nce5 (18. dxc5 $2 N5f6 $19) 18... c4 19. Nxd7 c3) 18. Qh3 {[%emt 0:00:43]} (18. Qf4 $1 $11 {remains equal.}) 18... h6 {[%emt 0:01:15]} (18... Ne4 {looks sharper.} 19. dxc5 Rxc5 20. Bd4 Rd5) 19. Rfd1 {[%emt 0:01:48]} Be4 {[%emt 0:00:31]} (19... b5 $17 20. Na5 Bd5 21. dxc5 Nxc5) 20. dxc5 $11 {[%emt 0:00:24]} Rxc5 {[%emt 0:01:18]} 21. Qh4 {[%emt 0:01:33] [#] Black continues to play with concentration.} (21. Nfd2 $11 Bb7 22. Bxb7 Qxb7 23. Qg2 Qxg2+ 24. Kxg2) 21... b5 $1 $17 {[%emt 0:01:04]} 22. Rxd7 {[%emt 0:04:09]} (22. Ncd2 $17) 22... Nxd7 $19 {[%emt 0:01:29]} 23. Qxe7 {[%emt 0:00:03]} bxc4 {[%emt 0:00:41]} ({Worse is} 23... Qd5 24. Ne1 Bxg2 25. Ne3 (25. Nd6 Rf8 $17)) 24. Qxd7 {[%emt 0:01:17] Black must now prevent Qd4.} c3 {[%emt 0:00:04]} 25. Rxc3 {[%emt 0:01:02]} Rxc3 {[%emt 0:00:42]} 26. Bxc3 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:09]} 27. Ne5 $2 {[%emt 0:00:01]} (27. h3 Bc6 28. Qe7) 27... Rc1+ {[%emt 0:00:38]} ({Not} 27... Bxg2 28. Qxf7+ Kh7 29. Qg6+ Kh8 30. Nf7+ Kg8 31. Nxh6+ Kh8 32. Nf7+ Kg8 33. Nh6+ Kh8 34. Nf7+ Kg8 35. Nh6+ $11) 28. Bf1 {[%emt 0:00:01]} Qd5 {[%emt 0:01:22]} 29. Qxf7+ {[%emt 0:00:58]} Kh7 {[%emt 0:00:02] Active counter play!} 30. Nf3 $2 {[%emt 0:00:05]} (30. f3 Qxe5 31. fxe4) 30... Bxf3 $2 {[%emt 0:02:03]} ({And not} 30... Qxb3 31. Ng5+ hxg5 32. Qh5+ Kg8 33. Qe8+ Kh7 34. Qh5+ Kg8 35. Qe8+ Kh7 36. Qh5+ $11) (30... Bg6 {( -> ...Qd1)} 31. Qf4 Qd1) 31. Qxf3 {[%emt 0:00:00]} Qxf3 {[%emt 0:00:02]} 32. exf3 {[%emt 0:00:00][%mdl 4096] Endgame KR-KB} Rb1 {[%emt 0:00:02]} 33. b4 {[%emt 0:00:18]} (33. f4 $142) 33... Ra1 {[%emt 0:00:07]} 34. Kg2 {[%emt 0:00:03]} Kg6 {[%emt 0:00:08]} 35. f4 {[%emt 0:00:06]} Rxa3 {[%emt 0:00:02]} 36. b5 {[%emt 0:00:04]} Kf6 {[%emt 0:00:03]} 37. Be2 {[%emt 0:00:02]} Ke7 {[%emt 0:00:03]} 38. h4 {[%emt 0:00:04]} Kd6 {[%emt 0:00:04]} 39. g4 {[%emt 0:00:03]} (39. Kf1 $142 Ra2 40. Bd3) 39... Kc5 {[%emt 0:00:06] Hoping for ...Rb3.} 40. g5 {[%emt 0:00:04]} Rb3 {[%emt 0:00:11]} 41. Bg4 {[%emt 0:00:12]} Kd5 {[%emt 0:00:13]} (41... Rxb5 $142 42. Bxe6 a5) 42. Be2 {[%emt 0:00:02]} Kc5 {[%emt 0:00:17]} (42... Kd4 $142 43. gxh6 gxh6) 43. Bg4 {[%emt 0:00:01]} Rxb5 {[%emt 0:00:06] ...a5 would be deadly.} 44. Bxe6 {[%emt 0:00:01]} a5 {[%emt 0:00:05][%cal Ba7a5,Ba5a4][%mdl 32]} 45. f5 {[%emt 0:00:03]} hxg5 {[%emt 0:00:01]} 46. hxg5 {[%emt 0:00:03]} a4 {[%emt 0:00:04] Black mates.} 47. Kf3 {[%emt 0:00:10]} Kd6 {[%emt 0:00:06]} 48. Ba2 {[%emt 0:00:03]} Rxf5+ {[%emt 0:00:06] Weighted Error Value: White=0.99/Black=0.53} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.1"]
[White "Bachmann, Axel"]
[Black "Narayanan, Srinath"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2604"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 23,77,33,22,24,43,40,66,31,31,25,32,17,23,27,36,37,37,0,5,3,6,0,0,0,1,0,57,57,107,22,117,108,379,-1,377,372,370,367,531,517,476,202,390,400,368,368,366,366,304,283,1044,980,29987,29988,29996,29997]} 1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 2. e3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 3. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:03]} 4. b3 {[%emt 0:00:01]} c5 {[%emt 0:00:04]} 5. Bb2 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 6. cxd5 {[%emt 0:00:03]} exd5 {[%emt 0:00:01]} 7. Bb5 {[%emt 0:00:05]} Be7 {[%emt 0:00:15]} 8. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:02]} 9. d4 {[%emt 0:00:01]} Bg4 {[%emt 0:00:11]} 10. Be2 {[%emt 0:00:17]} Rc8 {[%emt 0:00:20]} 11. dxc5 {[%emt 0:00:06]} Bxc5 {[%emt 0:00:00]} 12. Nc3 {[%emt 0:00:02]} Re8 {[%emt 0:01:22]} 13. h3 {[%emt 0:00:19] A13: English Opening: 1...e6.} Bh5 {[%emt 0:00:02]} 14. Rc1 {[%emt 0:00:08][%cal Oc3d5]} Bb6 {[%emt 0:00:37]} 15. Nh4 {[%emt 0:00:15] White is slightly better.} Bxe2 {[%emt 0:02:04]} 16. Nxe2 {[%emt 0:00:00]} Ne4 {[%emt 0:00:01]} 17. Nf5 {[%emt 0:00:22] [#]} Qg5 $146 {[%emt 0:01:02]} ({Predecessor:} 17... f6 18. Nf4 Ba5 19. Qg4 Ng5 20. Nxg7 Ne5 21. Bxe5 Rxc1 22. Rxc1 Rxe5 23. Rc8 Kxg7 24. Rxd8 Bxd8 25. h4 f5 26. Qg3 {1-0 Mayeregger,A (2121)-Iniyan,P (2506) Titled Tuesday intern op 22nd Dec blitz 2020 (1)}) 18. Nfd4 {[%emt 0:06:24]} (18. Qxd5 $2 {loses.} Rcd8 19. Qb5 g6 $19) (18. Nxg7 Nxf2 19. Rxf2 Qxe3 $17) 18... Bc7 {[%emt 0:01:12]} 19. Nf3 {[%emt 0:00:28]} Qh5 {[%emt 0:00:21]} 20. Nf4 {[%emt 0:00:17]} (20. Qd3 {looks sharper.} a6 21. Rfd1 Rcd8 22. Ned4) 20... Bxf4 {[%emt 0:00:23]} 21. exf4 {[%emt 0:00:00]} Qf5 {[%emt 0:00:01]} 22. b4 {[%emt 0:02:49]} a6 {[%emt 0:01:03]} (22... Nxb4 $2 23. Qd4 f6 24. Qxb4 $18) 23. a4 {[%emt 0:00:01]} Nd6 {[%emt 0:00:02]} 24. Rc5 {[%emt 0:00:38]} Nc4 {[%emt 0:02:20]} (24... Ne7 $11) 25. Rxd5 $14 {[%emt 0:00:06]} Qxf4 {[%emt 0:00:02]} ({Black should play} 25... Nxb2 $14 26. Rxf5 Nxd1 27. Rxd1 f6) 26. Bc1 {[%emt 0:00:10]} ({White should try} 26. Bxg7 $1 $16 Kxg7 27. Rg5+ Kf8 28. Rg4 {[%mdl 64] Skewer, Deflection}) 26... Qe4 {[%emt 0:00:07]} (26... Qf6 $1 $11) 27. Re1 $16 {[%emt 0:00:31]} Qb1 {[%emt 0:02:01][%mdl 8192]} (27... Qg6 $16) 28. Rxe8+ $1 $18 {[%emt 0:00:01]} Rxe8 {[%emt 0:00:01]} 29. b5 {[%emt 0:00:01]} axb5 {[%emt 0:00:27]} 30. axb5 {[%emt 0:00:02]} ({Not} 30. Rxb5 Qe4 $16) 30... Ne7 {[%emt 0:00:19] [#]} (30... Nb6 {was worth a try.}) 31. Rd8 $1 {[%emt 0:00:04][%cal Rd8e8]} Kf8 {[%emt 0:00:35]} 32. Ng5 $40 {[%emt 0:00:12][%mdl 128] Black is in trouble.} (32. Qd7 $142 {[%csl Gd7][%cal Rd8e8]} Qxc1+ 33. Kh2) 32... f6 $2 {[%emt 0:00:36]} (32... h6 $2 33. Nh7+ Qxh7 34. Qd7 $18) (32... Nb6 {was called for.} 33. Nxh7+ Qxh7) 33. Ne6+ {[%emt 0:01:12]} Kf7 {[%emt 0:00:01]} 34. Rxe8 {[%emt 0:00:07]} Kxe8 {[%emt 0:00:00] [#]} 35. Nc7+ $1 {[%emt 0:00:44]} ({Less strong is} 35. Nxg7+ Kf7 $16) 35... Kf7 {[%emt 0:00:15]} 36. Qh5+ {[%emt 0:00:00]} Qg6 $2 {[%emt 0:00:13]} (36... g6 37. Qxh7+ Kf8 38. Qh8+ Ng8 39. Ne6+ Ke7) 37. Qe2 {[%emt 0:00:01]} Ne5 {[%emt 0:00:06]} 38. Qa2+ {[%emt 0:00:08]} Kf8 {[%emt 0:00:05]} 39. Qa8+ {[%emt 0:00:07] Weighted Error Value: White=0.16 (very precise) /Black=0.72} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.1"]
[White "Sasikiran, Krishnan"]
[Black "Terry, Renato"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2604"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,122,11,4,1,3,11,0,4,8,1,12,18,0,0,0,0,2,7,11,0,5,6,20,0,0,0,33,30,40,22,16,24,31,49,53,46,66,68,72,72,65,53,67,0,0,0,0,0,0,0,10,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,-6,-6,-6,-6,0,0,0,0,0]} 1. d4 {[%emt 0:00:08]} e6 {[%emt 0:00:11]} 2. e4 {[%emt 0:00:04]} d5 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 4. e5 {[%emt 0:00:02]} Nfd7 {[%emt 0:00:01]} 5. f4 {[%emt 0:00:01]} c5 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:01]} 7. Be3 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 8. Qd2 {[%emt 0:00:06]} O-O {[%emt 0:00:01] 8...a6 is the fancy move.} 9. Bd3 {[%emt 0:00:06] C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} f6 {[%emt 0:00:04]} 10. exf6 {[%emt 0:01:34]} Bxf6 {[%emt 0:00:02][%cal Rc5d4]} 11. Bb5 {[%emt 0:00:07][%cal Bd3b5,Bb5a4,Ba4b3][%mdl 32]} ({Much weaker is} 11. dxc5 d4 12. Nxd4 Nxd4 13. Bxd4 Bxd4 14. Bxh7+ Kxh7 $17) 11... cxd4 {[%emt 0:00:05]} 12. Nxd4 {[%emt 0:00:02]} Bxd4 {[%emt 0:02:39]} 13. Bxd4 {[%emt 0:00:03]} a6 {[%emt 0:00:01] [#]} (13... e5 14. Bxe5 Ndxe5 15. fxe5 d4 16. Ne2 Qd5 17. Ba4 Qxg2 18. O-O-O Bg4 19. Nxd4 Qxd2+ 20. Rxd2 Nxe5 {½-½ Sasikiran,K (2650)-Terry,R (2504) Titled Tuesday intern op 01st Feb-A blitz 2022 (11)}) 14. Ba4 $146 {[%emt 0:03:54]} ({Predecessor:} 14. Be2 e5 15. Bxe5 Ndxe5 16. fxe5 d4 17. Ne4 Qh4+ 18. Ng3 Be6 19. O-O-O Rf2 20. a3 Rxg2 {0-1 Abdulov,O (2372)-Bajarani,U (2470) Baku Zirva Cup 2019 (2.4)}) 14... Nxd4 {[%emt 0:02:07]} (14... b5 $5 15. Bb3 $8 Nxd4 16. Qxd4 Qf6 17. Qxf6 Nxf6 $11) 15. Qxd4 {[%emt 0:00:02]} Qf6 {[%emt 0:00:34]} 16. Qxf6 {[%emt 0:01:02]} Rxf6 {[%emt 0:00:13]} 17. g3 {[%emt 0:00:54]} b5 {[%emt 0:03:52]} 18. Bb3 {[%emt 0:00:03][%cal Oc3d5]} Bb7 {[%emt 0:00:01] [#] And now ...d4 would win.} 19. O-O-O {[%emt 0:03:28]} Nc5 {[%emt 0:01:44][%cal Od5d4] Repels Ne4. Threatens to win with ...d4!} 20. Ne2 {[%emt 0:01:20]} Re8 {[%emt 0:00:12]} 21. Rhe1 {[%emt 0:00:15]} Rh6 {[%emt 0:03:12]} 22. h4 {[%emt 0:00:08]} Rg6 {[%emt 0:00:01]} 23. c3 {[%emt 0:00:35]} Nxb3+ {[%emt 0:00:01]} 24. axb3 {[%emt 0:00:03]} e5 {[%emt 0:00:37]} 25. fxe5 {[%emt 0:01:09]} Rge6 {[%emt 0:00:04]} 26. Nd4 {[%emt 0:00:18]} Rxe5 {[%emt 0:00:01]} 27. Rxe5 {[%emt 0:00:01]} Rxe5 $14 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 28. Kd2 {[%emt 0:00:01]} Bc8 {[%emt 0:00:32]} 29. Re1 {[%emt 0:00:06]} (29. Rf1 $14) 29... Rxe1 $11 {[%emt 0:00:06] The position is equal.} 30. Kxe1 {[%emt 0:00:00] KB-KN} Kf7 {[%emt 0:00:00]} 31. Kf2 {[%emt 0:00:05]} Kf6 {[%emt 0:00:01]} 32. Ke3 {[%emt 0:00:04]} Bd7 {[%emt 0:00:08]} 33. b4 {[%emt 0:00:01]} Ke5 {[%emt 0:00:01]} 34. Nb3 {[%emt 0:00:09]} Kf5 {[%emt 0:00:01]} 35. Nc5 {[%emt 0:00:03]} Bc8 {[%emt 0:00:01]} 36. Kf3 {[%emt 0:00:02]} h5 {[%emt 0:00:08]} 37. Nb3 {[%emt 0:00:06]} Ke5 {[%emt 0:00:02]} 38. Nd4 {[%emt 0:00:07]} Bd7 {[%emt 0:00:01]} 39. Ke3 {[%emt 0:00:05]} Bc8 {[%emt 0:00:04]} 40. Ne2 {[%emt 0:00:07]} Kf5 {[%emt 0:00:04]} 41. Nf4 {[%emt 0:00:21]} Kg4 {[%emt 0:00:01]} 42. Kf2 {[%emt 0:00:04]} Bb7 {[%emt 0:00:06]} 43. Ne6 {[%emt 0:00:07]} g6 {[%emt 0:00:02]} 44. Nc5 {[%emt 0:00:03]} Bc8 {[%emt 0:00:02]} 45. Nd3 {[%emt 0:00:02]} Kf5 {[%emt 0:00:07]} 46. Nc5 {[%emt 0:00:06]} Kg4 {[%emt 0:00:01]} 47. Nb3 {[%emt 0:00:01]} Kf5 {[%emt 0:00:03]} 48. Nd2 {[%emt 0:00:09]} Kg4 {[%emt 0:00:03]} 49. Nf1 {[%emt 0:00:03] [#] aiming for Ne3+.} Kf5 {[%emt 0:00:01]} 50. Kf3 {[%emt 0:00:04]} Bb7 {[%emt 0:00:02]} 51. Ke3 {[%emt 0:00:03]} Kg4 {[%emt 0:00:02]} 52. Kf2 {[%emt 0:00:01]} Kf5 {[%emt 0:00:01]} 53. Nd2 {[%emt 0:00:03]} Kg4 {[%emt 0:00:04]} 54. Nf3 {[%emt 0:00:02]} Kf5 {[%emt 0:00:02]} 55. Nd4+ {[%emt 0:00:04]} Ke4 {[%emt 0:00:04]} 56. Ke2 {[%emt 0:00:01]} Bc8 {[%emt 0:00:01]} 57. Kd2 {[%emt 0:00:00]} Bd7 {[%emt 0:00:02]} 58. Ke2 {[%emt 0:00:02]} Bg4+ {[%emt 0:00:01]} 59. Kd2 {[%emt 0:00:01]} Bd7 {[%emt 0:00:00]} 60. Ke2 {[%emt 0:00:01]} Bg4+ {[%emt 0:00:03]} 61. Kd2 {[%emt 0:00:01]} Bd7 {[%emt 0:00:01] Weighted Error Value: White=0.04 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.1"]
[White "Paravyan, David"]
[Black "Bluebaum, Matthias"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2601"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 24,50,9,0,7,-216,-212,-209,-218,-202,-216,-534,-531,-524,-522,-708,-100,-103,-96,-521,-522,-505,-384,-3369,-1957,-4210,-3882,-29987,-29988]} 1. e4 {[%emt 0:00:07][%cal Be2e4,Be4e5][%mdl 32]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 4. Ngf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:00]} 5. e5 {[%emt 0:00:04]} Nfd7 {[%emt 0:00:01]} 6. c3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:01]} 7. Bd3 {[%emt 0:00:02]} f6 {[%emt 0:00:01]} 8. exf6 {[%emt 0:03:09]} Nxf6 {[%emt 0:00:00][%cal Bd7f6,Bf6g4,Bg4f2][%mdl 32]} 9. O-O {[%emt 0:00:27]} cxd4 {[%emt 0:00:01]} 10. cxd4 {[%emt 0:00:09]} Bd6 {[%emt 0:00:00]} 11. Re1 {[%emt 0:01:13]} O-O {[%emt 0:00:02]} 12. Nf1 {[%emt 0:00:01]} Qb6 {[%emt 0:00:02]} 13. Ng3 {[%emt 0:01:09]} Ng4 $5 {[%emt 0:02:33][%mdl 4] [#] ...Bxg3 is the strong threat. Exploring less charted territory. C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} 14. h3 $146 {[%emt 0:03:27] [#]} (14. Bxh7+ $11 Kxh7 15. Ng5+ Kg8 16. Qxg4 Qxd4 17. Qe2) ({Predecessor:} 14. Be3 Nxe3 15. Rxe3 g6 16. Ng5 Qxd4 17. Qe2 Ne5 18. Rd1 Qf4 19. Nh3 Qf6 20. Bb1 Bd7 21. Ne4 dxe4 22. Rxd6 {0-1 Veljanoski,A (2074)-Mihov,F (2178) FRM-ch op Struga 2021 (8)}) 14... Nxf2 $1 $19 {[%emt 0:01:06][%mdl 512]} 15. Kxf2 {[%emt 0:02:32]} Nxd4 {[%emt 0:00:11] Black is clearly better.} 16. Re3 {[%emt 0:01:24]} e5 {[%emt 0:02:02] And now ...Be6 would win.} 17. Ke1 $2 {[%emt 0:00:37]} (17. a4 Nxf3 18. gxf3) 17... e4 {[%emt 0:01:23]} 18. Nxe4 {[%emt 0:00:37]} dxe4 {[%emt 0:00:18]} 19. Bc4+ {[%emt 0:00:38]} Kh8 $2 {[%emt 0:00:34]} (19... Be6 $19 {has better winning chances.} 20. Bxe6+ {[%mdl 64] Remove Defender} Nxe6) 20. Qxd4 $17 {[%emt 0:00:02]} (20. Nxd4 $2 {is the wrong capture.} Bb4+ 21. Rc3 Bd7 $19) 20... Bg3+ {[%emt 0:00:34]} 21. Kd2 $2 {[%emt 0:00:10][%mdl 8192]} (21. Ke2 $17 {nothing else works.} exf3+ 22. Rxf3) 21... Rd8 $19 {[%emt 0:00:08][%mdl 64] Pin} ({Worse is} 21... exf3 22. Qxb6 axb6 23. Rxf3 Rxf3 24. gxf3 $17) 22. Bd5 {[%emt 0:00:08]} exf3 {[%emt 0:00:05]} 23. Qd3 {[%emt 0:00:06]} (23. Qxb6 axb6 24. Kc3) 23... Bf4 {[%emt 0:00:06][%mdl 64] White must now prevent ...fxg2. Pin} 24. Kc2 {[%emt 0:00:03]} Qc5+ {[%emt 0:00:17]} 25. Bc4 {[%emt 0:00:02]} Bf5 {[%emt 0:00:01][%mdl 64] Pin.   Weighted Error Value: White=2.00/Black=1.06} ({Don't play} 25... Rxd3 26. Re8+ {[%mdl 64] Discovered Attack}) 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.1"]
[White "Iniyan, P."]
[Black "Raja Harshit"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2525"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 26,113,17,35,21,22,21,20,28,0,10,0,0,2,26,10,58,29,23,0,0,0,0,-16,-16,-53,-53,-53,-53,-53,-53,-90,0,-101,0,-95,-95,-95,-72,-121,-121,-121,-75,-75,-75,-75,-44,-50,-22,-33,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,-22,0,-22,-18,-18,0,-18,-18,-22,-22,-22,-18,-18,-18,-18,-18,-18,0,-18,0,-18,0,-18]} 1. d4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:15]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:03]} 4. e3 {[%emt 0:00:01]} d5 {[%emt 0:00:03]} 5. a3 {[%emt 0:00:12]} Bxc3+ {[%emt 0:00:27]} 6. bxc3 {[%emt 0:00:00]} O-O {[%emt 0:00:02]} 7. cxd5 {[%emt 0:00:01]} exd5 {[%emt 0:00:02]} 8. Bd3 {[%emt 0:00:02]} c5 {[%emt 0:00:07]} 9. Ne2 {[%emt 0:00:02][%cal Bg1e2,Be2g3,Bg3f5][%mdl 32]} b6 {[%emt 0:00:02]} 10. O-O {[%emt 0:00:01]} Ba6 {[%emt 0:00:02]} 11. f3 {[%emt 0:00:18]} Bxd3 {[%emt 0:00:08]} 12. Qxd3 {[%emt 0:00:00]} Re8 {[%emt 0:00:00]} 13. Ng3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:19]} 14. Bb2 {[%emt 0:00:01]} h5 {[%emt 0:00:02] 14...c4 is vanishing. E49: Nimzo-Indian: Rubinstein: 5 Bd3 d5 6 a3 Bxc3+ 7 bxc3.} 15. Rae1 {[%emt 0:00:02]} h4 {[%emt 0:01:26]} 16. Nf5 {[%emt 0:00:12]} h3 {[%emt 0:00:01]} 17. gxh3 {[%emt 0:00:25]} (17. e4 {is more complex.} hxg2 18. Rf2 Ne7 19. e5) 17... Ne7 {[%emt 0:00:33]} 18. Ng3 {[%emt 0:00:11]} (18. dxc5 $5 {[%cal Rf5d6]} bxc5 19. Nxe7+ Qxe7 20. c4 $11) 18... Qd7 {[%emt 0:00:36]} 19. dxc5 {[%emt 0:00:09] [#]} b5 $146 {[%emt 0:01:51]} ({Predecessor:} 19... Qxh3 20. c4 dxc4 21. Qxc4 Ned5 22. cxb6 axb6 23. Qc1 Re6 24. Qd2 Qh6 25. f4 b5 {1-0 Xu,X (2587)-Vignesh,N (2497) La Roda op 49th 2023 (5)}) 20. a4 {[%emt 0:00:20]} a6 {[%emt 0:00:13]} (20... Rac8 $11 {might be stronger.}) 21. axb5 {[%emt 0:00:37]} axb5 {[%emt 0:00:00]} 22. e4 {[%emt 0:00:44]} Qxh3 {[%emt 0:01:42]} 23. exd5 {[%emt 0:00:58]} (23. Qxb5 Reb8 24. Qe2 Ra2 $15) 23... Nexd5 {[%emt 0:00:20]} (23... Ra2 $2 24. Qb1 Raa8 25. d6 $18) 24. c4 {[%emt 0:00:15]} (24. Qxb5 $2 {perishes.} Nf4 25. Rxe8+ Rxe8 $19) 24... bxc4 $40 {[%emt 0:01:04][%mdl 128] White needs to defend precisely.} 25. Qxc4 {[%emt 0:00:24]} Ne3 {[%emt 0:00:16]} 26. Rxe3 $1 {[%emt 0:00:01]} Rxe3 {[%emt 0:00:00]} 27. Bxf6 $1 {[%emt 0:00:01]} gxf6 {[%emt 0:00:07]} 28. c6 {[%emt 0:00:02]} Qe6 {[%emt 0:00:29]} (28... Raa3 $17 {[%cal Oe3c3] ...Rec3! is the strong threat.} 29. Qg4+ Qxg4 30. fxg4 Rec3) 29. Qc1 {[%emt 0:02:25] Prevents Rc3} (29. Qf4 $11 Qe5 30. Qg4+ Qg5 31. Qd7 (31. Nf5 $2 Rc3 $19)) 29... Rea3 {[%emt 0:02:36]} (29... Qe5 $1 $17 {aiming for ...Rc3.} 30. Qd2 Rea3) 30. Ne4 {[%emt 0:01:28] [#]} (30. c7 $11 {remains equal.}) 30... f5 $1 $17 {[%emt 0:00:32]} 31. Ng3 {[%emt 0:01:17]} Ra1 {[%emt 0:02:13][%mdl 64] Deflection} 32. Qf4 {[%emt 0:01:43]} ({White should play} 32. Qg5+ Qg6 33. f4 (33. Qxg6+ $2 fxg6 34. h4 Kf7 $19)) 32... Qxc6 {[%emt 0:00:34]} 33. Nxf5 {[%emt 0:00:32]} Qb6+ {[%emt 0:00:16]} (33... Qg6+ $142 34. Qg4 Kh7 35. Rxa1 Rxa1+ 36. Kf2 Qb6+ 37. Qd4 Qxd4+ 38. Nxd4 Kg6) 34. Kg2 {[%emt 0:00:08] [#]} Qg6+ {[%emt 0:00:11]} ({Reject} 34... R8a2+ 35. Kh3 Qf6 36. Rxa1 Rxa1 37. Qg4+ Kh8 38. Qh5+ Kg8 39. Qg4+ Kh8 40. Qh5+ Kg8 41. Qg4+ $11) 35. Qg4 {[%emt 0:00:51]} R8a2+ {[%emt 0:00:06]} 36. Rf2 $1 {[%emt 0:00:03] Threatens to win with Ne7+.} Qxg4+ {[%emt 0:00:02]} (36... Kf8 {feels hotter.} 37. Rxa2 Rxa2+ 38. Kg3 Ra1) 37. fxg4 {[%emt 0:00:01]} Rxf2+ {[%emt 0:00:05]} 38. Kxf2 $15 {[%emt 0:00:00][%mdl 4096] Endgame KR-KN. The position is equal.} Ra3 {[%emt 0:00:03]} 39. h4 {[%emt 0:00:06]} Kh7 {[%emt 0:00:01]} 40. h5 {[%emt 0:00:03]} f6 {[%emt 0:00:02]} 41. Kg2 {[%emt 0:00:06]} Kg8 {[%emt 0:00:03]} 42. Nh4 {[%emt 0:00:15]} Kg7 {[%emt 0:00:03]} 43. Nf3 {[%emt 0:00:06]} Kh6 {[%emt 0:00:06]} 44. Kg3 {[%emt 0:00:01]} Ra4 {[%emt 0:00:02]} 45. Nh4 {[%emt 0:00:04]} Rb4 {[%emt 0:00:06]} 46. Nf3 {[%emt 0:00:01]} Ra4 {[%emt 0:00:02]} (46... f5 $5 47. gxf5 Kxh5 $15) 47. Nh4 {[%emt 0:00:02]} Ra5 {[%emt 0:00:02]} 48. Kf4 {[%emt 0:00:10]} Ra4+ {[%emt 0:00:03]} 49. Kf5 {[%emt 0:00:02]} Rb4 {[%emt 0:00:04]} 50. Ng2 {[%emt 0:00:21]} Rb2 {[%emt 0:00:03]} 51. Nf4 {[%emt 0:00:09]} Rf2 {[%emt 0:00:01] Strongly threatening ...Rf1.} 52. Ke4 $1 {[%emt 0:00:01]} Rf1 {[%emt 0:00:03] ...Kg5 would be deadly.} 53. Ne6 {[%emt 0:00:06]} Re1+ {[%emt 0:00:06]} 54. Kf5 {[%emt 0:00:02]} Rf1+ {[%emt 0:00:02]} 55. Ke4 {[%emt 0:00:01]} Rf2 {[%emt 0:00:03]} 56. Ke3 {[%emt 0:00:07]} Rf1 {[%emt 0:00:02] ( -> ...Re1+)} 57. Ke4 {[%emt 0:00:02] Weighted Error Value: White=0.14 (very precise) /Black=0.16 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.1"]
[White "Tang, Andrew"]
[Black "Santos Ruiz, Miguel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2523"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,82,4,21,18,11,7,11,14,9,9,23,9,0,11,10,-43,-35,-34,-37,-112,-101,-101,-97,-70,-14,-95,-78,-82,-13,-76,-63,-81,-83,-65,-87,-88,-43,-48,-27,-19,-22,-25,-39,-27,-31,-32,0,-7,-7,-55,-39,-76,-82,-98,-97,-104,-88,-82,-89,-99,-85,-102,-103,-100,-83,-97,-55,-125,-46,-1014,-1012,-29976,-29977,-12834,-1177]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:01]} 3. Bf4 {[%emt 0:00:01]} e6 {[%emt 0:00:10]} 4. e3 {[%emt 0:00:01]} c5 {[%emt 0:00:00]} 5. Nbd2 {[%emt 0:00:01]} Qb6 {[%emt 0:00:01]} 6. Rb1 {[%emt 0:00:05] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Bd7 {[%emt 0:00:14] 6...Bd6 is becoming the main line.} 7. c3 {[%emt 0:00:12]} Bb5 {[%emt 0:00:06]} 8. Bxb5+ {[%emt 0:00:46] The position is equal.} Qxb5 {[%emt 0:00:01] [#]} 9. a4 $146 {[%emt 0:00:01]} ({Predecessor:} 9. Qe2 Qxe2+ 10. Kxe2 Nc6 11. h3 Be7 12. Rhc1 a5 13. dxc5 Bxc5 14. b4 axb4 15. cxb4 Bxb4 16. Rxc6 Bxd2 17. Rxb7 {1-0 Le,K (2194)-Doan,T (1902) VIE-chB (Women) 2018 (7)}) 9... Qa6 {[%emt 0:00:02]} 10. dxc5 {[%emt 0:00:08]} Bxc5 {[%emt 0:00:06]} 11. b4 {[%emt 0:00:01]} Be7 {[%emt 0:00:01]} 12. b5 {[%emt 0:00:37]} ({White should play} 12. c4 $11) 12... Qa5 $15 {[%emt 0:00:03]} 13. O-O {[%emt 0:00:07]} O-O {[%emt 0:00:03]} 14. Qc2 {[%emt 0:06:09]} (14. c4 $15) 14... Nbd7 $17 {[%emt 0:00:05]} 15. Ra1 {[%emt 0:00:05]} Rfc8 {[%emt 0:00:09]} 16. Rfc1 {[%emt 0:00:04]} Nc5 {[%emt 0:00:25]} (16... a6 $15 17. bxa6 Qxa6) 17. h3 {[%emt 0:00:19]} (17. Be5 $11) 17... a6 {[%emt 0:00:11]} 18. c4 {[%emt 0:00:25]} Qd8 {[%emt 0:00:17]} (18... axb5 $17 19. cxb5 Nfd7) 19. Nd4 {[%emt 0:00:18]} (19. Rab1 $11 {remains equal.}) 19... Nce4 {[%emt 0:00:10]} 20. Nxe4 {[%emt 0:00:12]} Nxe4 {[%emt 0:00:02]} 21. Qe2 {[%emt 0:00:19]} Bf6 {[%emt 0:00:17]} 22. bxa6 {[%emt 0:00:54]} bxa6 {[%emt 0:00:05] And now ...e5 would win.} 23. Bh2 {[%emt 0:03:18]} dxc4 {[%emt 0:00:27]} 24. Rxc4 {[%emt 0:00:14]} Nc3 {[%emt 0:00:04]} 25. Qd3 {[%emt 0:00:10]} Rxc4 {[%emt 0:00:30]} 26. Qxc4 {[%emt 0:00:02]} Bxd4 {[%emt 0:00:41]} 27. exd4 {[%emt 0:00:00]} Qc8 {[%emt 0:00:02]} (27... Qxd4 $5 28. Qxd4 Ne2+ 29. Kf1 Nxd4 $15) 28. Qd3 {[%emt 0:00:25]} Qc6 {[%emt 0:00:04]} 29. a5 {[%emt 0:00:18]} (29. Bf4 $11 {feels stronger.} Nd5 30. Bd2) 29... Rd8 $36 {[%emt 0:00:13][%cal Od8d4][%mdl 2048] Black has some pressure.} 30. Be5 {[%emt 0:00:07] White is weak on the light squares} f6 {[%emt 0:00:08]} 31. Bg3 {[%emt 0:00:02] [#]} Rxd4 $1 {[%emt 0:00:01][%mdl 64] Decoy} 32. Qe3 {[%emt 0:00:04]} e5 {[%emt 0:00:07]} 33. Kh2 {[%emt 0:00:01]} Nd5 {[%emt 0:00:09] Black is much more active.} 34. Qb3 {[%emt 0:00:03]} h5 {[%emt 0:00:35] White must now prevent ...Rb4.} 35. f3 {[%emt 0:00:01]} Kh7 {[%emt 0:00:13]} 36. Qb1+ {[%emt 0:00:13]} Kh6 {[%emt 0:00:01]} 37. Bf2 {[%emt 0:00:04]} Rd2 {[%emt 0:00:06]} 38. Be1 {[%emt 0:00:01] [#]} (38. Ra2 $15 Rxa2 39. Qxa2) 38... Rc2 {[%emt 0:00:09]} ({Black should try} 38... Re2 $1 $17 39. Ra2 Qc4 40. Rxe2 Qxe2 41. Qc1+ Nf4) 39. Qd1 $2 {[%emt 0:00:19][%mdl 8192] [#]} (39. Ra2 $15 Rxa2 40. Qxa2) 39... Rxg2+ $3 $19 {[%emt 0:00:05][%mdl 576] Decoy} 40. Kh1 {[%emt 0:00:11]} (40. Kxg2 Ne3+) 40... Nf4 {[%emt 0:00:32]} 41. Bd2 {[%emt 0:00:05]} Rg3 {[%emt 0:00:07] A cool game by Santos Ruiz.   Weighted Error Value: White=0.49/Black=0.15 (very precise)} (41... Rf2 $142 42. Ra2 g5 43. Bxf4 Rxa2) 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.2"]
[White "Bluebaum, Matthias"]
[Black "Paravyan, David"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2669"]
[BlackElo "2601"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 21,97,12,12,9,13,6,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,0,0,0,0,8,9,0,0,0,4,0,9,0,0,0,0,0,0,0,0,0,0,0,76,148,943,940,506,0,838,777,1503,1541,897,307,29969,29973,29973,29974,29973,29974,29976,29976]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:01]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 4. cxd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:00]} 5. e4 {[%emt 0:00:01]} Nxc3 {[%emt 0:00:01]} 6. bxc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 8. Bb5+ {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 9. O-O {[%emt 0:00:01]} O-O {[%emt 0:00:01]} 10. Bxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:00]} 11. Ba3 {[%emt 0:00:01]} (11. Qc2 cxd4 12. cxd4 Bg4 13. Ne5 Qxd4 14. Bb2 Qb6 15. Rab1 Bxe5 16. Bxe5 Qa5 17. Bc3 Qa6 18. Rfc1 Rfd8 19. Bb4 Rd7 20. a3 Rad8 21. f3 Be6 22. h4 h5 23. Kh2 {1-0 Bluebaum,M (2637)-Paravyan,D (2617) Titled Tuesday intern op 03rd May Late blitz 2022 (11)}) 11... cxd4 {[%emt 0:00:21]} 12. cxd4 {[%emt 0:00:00] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} Bg4 {[%emt 0:00:06]} 13. Bc5 {[%emt 0:00:07]} Re8 {[%emt 0:00:46]} 14. Rc1 {[%emt 0:01:08] The position is equal.} Qd7 {[%emt 0:01:48]} 15. h3 {[%emt 0:02:57]} Bxf3 {[%emt 0:00:01]} 16. Qxf3 {[%emt 0:00:01]} Bxd4 {[%emt 0:00:00] [#]} 17. Rfd1 $146 {[%emt 0:01:56]} (17. Rcd1 $5 e5 $8 18. Rd2 $11) ({Predecessor:} 17. Bxd4 Qxd4 18. Rxc6 Qa4 19. Qc3 Qxe4 20. Rc7 Qa4 21. a3 Rad8 22. Rb1 Rd7 23. Rbb7 {0-1 Vio,M (1597)-Mueller,M (2177) LSS CP-2009-P-00042}) 17... e5 {[%emt 0:00:02]} 18. Bxd4 {[%emt 0:00:22]} exd4 {[%emt 0:00:01]} 19. Rc4 {[%emt 0:00:00]} Rad8 {[%emt 0:00:09]} 20. Qd3 {[%emt 0:00:01]} Qe6 {[%emt 0:03:13]} 21. Rxd4 {[%emt 0:00:03]} Rxd4 {[%emt 0:00:00]} 22. Qxd4 {[%emt 0:00:00]} Qxa2 $11 {[%emt 0:00:21][%mdl 4096] Endgame KQR-KQR} 23. Ra1 {[%emt 0:00:02]} Qe2 {[%emt 0:00:40]} 24. f3 {[%emt 0:01:03]} a5 {[%emt 0:00:13]} 25. Qa7 {[%emt 0:00:41] Dodges Ra8} Rd8 {[%emt 0:01:38] And now ...Qb2 would win.} 26. Rxa5 {[%emt 0:00:45]} Qb2 {[%emt 0:00:22] ...Rd2 is the strong threat.} 27. Qc5 {[%emt 0:02:03]} h6 {[%emt 0:01:52]} 28. Qe5 {[%emt 0:00:16]} Qb6+ {[%emt 0:00:56]} 29. Kh2 {[%emt 0:00:13]} Rc8 {[%emt 0:01:22]} 30. Rc5 {[%emt 0:00:40]} Qd8 {[%emt 0:00:00]} 31. Qc3 {[%emt 0:00:13]} Qd6+ {[%emt 0:00:06]} 32. e5 {[%emt 0:00:03]} Qe6 {[%emt 0:00:01]} 33. f4 {[%emt 0:00:08]} h5 {[%emt 0:00:03]} 34. Qc4 {[%emt 0:00:19]} Qxc4 {[%emt 0:00:09]} 35. Rxc4 {[%emt 0:00:01] KR-KR} c5 {[%emt 0:00:00]} 36. g4 {[%emt 0:00:05]} hxg4 {[%emt 0:00:29]} 37. hxg4 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 38. Kg3 {[%emt 0:00:05]} Ke7 {[%emt 0:00:03]} 39. f5 {[%emt 0:00:04]} g5 {[%emt 0:00:05] [#]} (39... f6 $11) 40. Kf3 $1 $16 {[%emt 0:00:24] aiming for Ke4.} Kd7 $2 {[%emt 0:00:01][%mdl 8192]} (40... Rd8 $16 41. Ke4 (41. Rxc5 Rd4 $16) 41... Rd1) 41. Ke4 $18 {[%emt 0:00:10]} Kc6 {[%emt 0:00:01]} 42. e6 $2 {[%emt 0:00:14]} (42. f6 $18 Ra8 43. Kf5) 42... f6 $2 {[%emt 0:01:17][%mdl 8192]} (42... fxe6 $11 43. fxe6 Kd6) 43. Ra4 {[%emt 0:00:18]} Kb5 {[%emt 0:00:01]} 44. Ra7 {[%emt 0:00:27] White threatens Kd5 and mate.} c4 {[%emt 0:00:06]} 45. e7 $2 {[%emt 0:00:26]} (45. Kd5) 45... c3 $2 {[%emt 0:00:43] [#]} (45... Kc6 $18 46. Kd4 c3 {[%mdl 64] Decoy} 47. Kxc3 (47. Ra3 Kd7 $11) 47... Kd6+ 48. Kd4 Rg8) 46. Rc7 $3 {[%emt 0:00:11][%mdl 576] Deflection, Promotion. White mates.} Rxc7 {[%emt 0:00:11]} 47. e8=Q+ {[%emt 0:00:01]} (47. e8=R {gets mated.} c2 48. Rb8+ Kc4 49. Kf3 c1=Q 50. Kg2 Qf4 51. Rh8 Re7 52. Rc8+ Kb3) 47... Kc5 {[%emt 0:00:05]} 48. Kd3 {[%emt 0:00:07]} Kb6 {[%emt 0:00:03]} 49. Qb8+ {[%emt 0:00:08] Weighted Error Value: White=0.29 (precise) /Black=0.27 (precise)} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.2"]
[White "Donchenko, Alexander"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2669"]
[BlackElo "2637"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,57,19,19,0,10,-21,16,23,36,18,19,27,28,16,33,25,27,18,57,46,41,34,59,25,23,18,79,48,56,63,54,67,90,118,83,107,110,22,33,32,634,616,729,725,739,729,29993,29994]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} c5 {[%emt 0:00:16]} 3. c3 {[%emt 0:00:12]} Qb6 {[%emt 0:00:19]} 4. g3 {[%emt 0:00:21]} g6 {[%emt 0:00:24]} 5. Bg2 {[%emt 0:00:03]} Bg7 {[%emt 0:00:02]} 6. O-O {[%emt 0:00:03]} O-O {[%emt 0:00:00]} 7. Qb3 {[%emt 0:00:27] A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} d6 {[%emt 0:00:09]} 8. Nbd2 {[%emt 0:00:25][%cal Bb1d2,Bd2e4,Be4c3,Bc3d5][%mdl 32]} Be6 {[%emt 0:00:04] [#]} 9. dxc5 $146 {[%emt 0:00:29] The position is equal.} ({Predecessor:} 9. Qxb6 axb6 10. a3 {½-½ Ljubisavljevic,Z (2240)-Stoppa,O (2279) Imperia op 54th 2012 (8)}) 9... Qa6 {[%emt 0:02:08]} 10. c4 {[%emt 0:00:28]} dxc5 {[%emt 0:00:34]} 11. Ng5 {[%emt 0:00:12]} Bc8 {[%emt 0:00:17]} 12. Nde4 {[%emt 0:00:06]} Nfd7 {[%emt 0:00:51]} 13. Be3 $36 {[%emt 0:00:28][%mdl 2048] White fights for an advantage.} h6 {[%emt 0:00:02]} 14. Nf3 {[%emt 0:00:13]} ({Not} 14. Nxc5 Nxc5 15. Bxc5 hxg5 $17) 14... b6 {[%emt 0:00:08]} 15. Nc3 {[%emt 0:00:43] And now Nd2 would win.} Nc6 {[%emt 0:00:55]} 16. Rad1 {[%emt 0:01:10]} (16. Nb5 $5 {[%cal Rb5c7]}) 16... Na5 {[%emt 0:00:45]} 17. Qb5 {[%emt 0:00:06]} Qxb5 {[%emt 0:00:15]} 18. cxb5 {[%emt 0:00:00] aiming for Nd5.} Nc4 {[%emt 0:00:26]} (18... Nf6 $11) 19. Bc1 {[%emt 0:00:20] [#] Strongly threatening Nd5.} (19. Nd5 $5 Kh7 20. Nxe7 $16) 19... Rb8 {[%emt 0:00:28]} 20. Nd5 {[%emt 0:00:18]} Re8 {[%emt 0:00:01]} 21. b3 {[%emt 0:01:07]} Nd6 {[%emt 0:02:25] [#]} 22. Nxe7+ $1 {[%emt 0:00:30][%mdl 64] Discovered Attack, Remove Defender} Rxe7 {[%emt 0:00:00]} 23. Rxd6 {[%emt 0:00:01] Hoping for Bf4.} Rxe2 {[%emt 0:00:20]} 24. Rfd1 {[%emt 0:00:59]} (24. Be3 $16) 24... Nf8 $1 $11 {[%emt 0:00:18]} 25. Rd8 {[%emt 0:00:22] Bf4 would be deadly.} Bf6 $2 {[%emt 0:00:03][%mdl 8192] Black cannot hold the game after this.} (25... g5 $14) 26. Bxh6 $18 {[%emt 0:00:47]} Bxd8 {[%emt 0:00:02]} 27. Rxd8 {[%emt 0:00:02]} Rxa2 {[%emt 0:00:00]} 28. h4 {[%emt 0:00:28] White threatens Ng5 and mate.} (28. Bxf8 {leads to mate.} Ra1+) 28... Ra8 {[%emt 0:00:24]} 29. Rxf8+ {[%emt 0:00:16]} Kh7 {[%emt 0:00:01] Weighted Error Value: White=0.14 (very precise) /Black=0.66} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.2"]
[White "Santos Ruiz, Miguel"]
[Black "Tang, Andrew"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2590"]
[BlackElo "2523"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,131,24,31,33,37,22,37,27,35,23,27,41,30,28,51,19,39,21,54,54,51,36,47,22,47,58,79,77,66,78,122,126,165,131,156,157,143,121,149,132,163,86,94,92,131,103,120,59,110,98,135,94,112,113,148,155,213,233,244,267,257,258,264,139,143,122,133,35,30,0,29,0,19,15,57,10,51,12,69,0,274,110,136,137,145,137,139,27,27,27,29,30,528,528,252,252,448,447,312,181,181,181,568,73,73,73,181,73,181,73,243,73,29968,29969,29969,29970,29967,29966,6079,73,73,8,8,-8]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 4. d3 {[%emt 0:00:01]} h6 {[%emt 0:00:01]} 5. c3 {[%emt 0:00:02]} d6 {[%emt 0:00:00]} 6. a4 {[%emt 0:00:01][%cal Ba2a4,Ba4a5,Ba5a6][%mdl 32] C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} g5 {[%emt 0:00:19]} 7. Qb3 {[%emt 0:00:02]} (7. a5 Bg7 8. a6 b6 9. O-O O-O 10. Re1 Rb8 11. Bb5 Ne7 12. d4 c6 13. Bf1 Ng6 14. h3 Qe7 15. g3 Be6 {0-1 Santos Ruiz,M (2590)-Tang,A (2523) Titled Tuesday intern op 09th May Late blitz 2023 (7)}) 7... Qe7 {[%emt 0:00:05]} 8. a5 {[%emt 0:00:00] White is slightly better.} Bg7 {[%emt 0:00:12]} 9. Nbd2 {[%emt 0:00:05][%cal Bb1d2,Bd2f1,Bf1e3][%mdl 32] [#]} O-O $146 {[%emt 0:00:06]} ({Predecessor:} 9... Nd8 10. Nf1 c6 11. Ne3 Ng4 12. Nf1 f5 13. h4 f4 14. Qd1 Be6 15. hxg5 hxg5 16. Rxh8+ Bxh8 17. Bxe6 Nxe6 {1-0 Tari,A (2654)-Wang,H (2744) Norway Chess 10th 2022 (5)}) 10. Nf1 {[%emt 0:00:02]} Bd7 {[%emt 0:01:39][%cal Ob7b5]} 11. Qc2 {[%emt 0:01:08]} (11. Qxb7 $2 Rfb8 12. Qa6 (12. Qxc7 $2 Ne8 $19) 12... Nd8 $19) 11... Be6 {[%emt 0:02:45]} 12. Ne3 {[%emt 0:00:28]} Qd7 {[%emt 0:01:09]} 13. a6 {[%emt 0:00:15]} Bxc4 {[%emt 0:00:45]} 14. dxc4 {[%emt 0:00:10]} b6 {[%emt 0:00:15]} 15. O-O {[%emt 0:00:25]} Ne7 {[%emt 0:00:02]} 16. Rd1 {[%emt 0:00:08]} Qc6 {[%emt 0:00:02]} 17. Nd2 {[%emt 0:00:01]} Rae8 {[%emt 0:00:05]} 18. f3 {[%emt 0:00:18]} Qd7 {[%emt 0:00:35]} 19. Ndf1 {[%emt 0:00:04]} Qc8 {[%emt 0:00:05]} 20. Ng3 {[%emt 0:00:07]} Nd7 {[%emt 0:00:37]} 21. b4 {[%emt 0:00:17]} Nb8 {[%emt 0:00:13]} 22. Qa4 {[%emt 0:00:18]} Kh7 {[%emt 0:00:31]} 23. Nef5 {[%emt 0:00:07]} Ng6 {[%emt 0:00:07]} 24. Nh5 {[%emt 0:00:42]} Bh8 {[%emt 0:00:02] [#]} 25. c5 {[%emt 0:00:02]} dxc5 $16 {[%emt 0:00:22]} 26. bxc5 {[%emt 0:00:01]} Re6 {[%emt 0:00:15]} 27. Be3 {[%emt 0:00:34] White is much more active.} Nf4 {[%emt 0:00:54]} 28. Nxf4 {[%emt 0:00:03]} (28. Nhg3 $16) 28... gxf4 {[%emt 0:00:04]} ({Better is} 28... exf4 $14 29. Bd4 Be5) 29. Bf2 {[%emt 0:00:02]} Bf6 {[%emt 0:00:02]} 30. Qc4 {[%emt 0:00:31]} Rg8 {[%emt 0:00:22]} 31. g4 {[%emt 0:00:04]} fxg3 {[%emt 0:00:18]} 32. hxg3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:02]} (32... Be7 $16 33. Kg2 Bg5) 33. Kg2 $18 {[%emt 0:00:21]} Ne7 {[%emt 0:00:04]} 34. cxb6 {[%emt 0:00:16]} cxb6 {[%emt 0:00:09]} 35. Qxc8 {[%emt 0:00:03]} Rxc8 {[%emt 0:00:00]} 36. Rd7 {[%emt 0:00:09]} (36. Nd6 $1 $18 {[%cal Rd6c8]}) 36... Nxf5 $16 {[%emt 0:00:01]} 37. exf5 {[%emt 0:00:50]} Re7 {[%emt 0:00:02]} 38. Rd6 {[%emt 0:00:57]} (38. Rb7 $1 $16) 38... Bg5 $1 $14 {[%emt 0:00:13]} 39. c4 {[%emt 0:00:36]} Rec7 {[%emt 0:00:02]} (39... Kg7 $5 {[%cal Re7c7]}) 40. Ra4 {[%emt 0:00:19]} (40. Re1 $5 {[%cal Re1e5]}) 40... Be7 {[%emt 0:00:05]} 41. Rd5 {[%emt 0:00:06]} f6 {[%emt 0:00:02]} (41... Rxc4 $2 42. Rxc4 Rxc4 43. Rd7 $18 (43. Rxe5 Rc7 $14)) 42. Ra1 {[%emt 0:00:42]} (42. g4 $14 {should be considered.}) 42... Kg8 {[%emt 0:00:11]} (42... Rxc4 43. Bxb6 axb6 44. a7 Rc2+ 45. Kh3 $18) 43. Be3 {[%emt 0:00:43]} (43. g4 $5 {[%cal Rf2e3]}) 43... Bf8 {[%emt 0:00:08]} ({Weaker is} 43... Rxc4 44. Rd7 Rc2+ 45. Kh3 $16) (43... Kf7 $1 $11) 44. g4 {[%emt 0:00:36]} (44. Rad1 $14) 44... Rh7 $2 {[%emt 0:02:11][%mdl 8192]} (44... Rxc4 $11 45. Rad1 Rc3) 45. Rc1 {[%emt 0:00:23]} (45. Rad1 $1 $18) 45... h5 {[%emt 0:00:06]} 46. gxh5 {[%emt 0:00:23]} Rxh5 {[%emt 0:00:07]} 47. Rd7 {[%emt 0:00:02]} Rh7 {[%emt 0:00:01]} 48. Rxh7 {[%emt 0:00:02]} ({Only move:} 48. Rcd1 $1 $16 {Hoping for Rxh7.} Rc7 49. Rxc7 Rxc7 50. Rd8) 48... Kxh7 $16 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} 49. Rd1 {[%emt 0:00:02] Strongly threatening Rd7+.} Rc7 {[%emt 0:00:04] Inhibits Rd7+.} 50. Rd8 {[%emt 0:00:01]} Be7 {[%emt 0:01:53][%mdl 8192]} (50... Bh6 $11 {and Black stays safe.} 51. Bf2 Bg5) 51. Rb8 $1 $18 {[%emt 0:00:03]} Kg7 {[%emt 0:00:08]} 52. Rb7 {[%emt 0:01:15]} Rxb7 {[%emt 0:00:06]} (52... Bd6 {might work better.} 53. c5 Rxb7 54. axb7 bxc5 55. Bxc5 Bb8) 53. axb7 {[%emt 0:00:01] KB-KB} Bd6 {[%emt 0:00:01]} 54. Kf2 {[%emt 0:00:18]} (54. Bc1 $142) 54... Kf7 {[%emt 0:00:03]} 55. Ke2 {[%emt 0:00:01]} Bb8 $2 {[%emt 0:00:05]} (55... Ke8 {is tougher.}) 56. c5 $2 {[%emt 0:00:22]} (56. Kd3 $18) 56... bxc5 $16 {[%emt 0:00:04]} 57. Bxc5 {[%emt 0:00:00] And now Bb4 would win.} Ke8 {[%emt 0:00:01]} (57... a5 $16) 58. Kd3 {[%emt 0:00:02]} (58. Bb4 $1 $18) 58... Kd7 {[%emt 0:00:00]} (58... a5 $16) 59. Kc4 {[%emt 0:00:02]} (59. Bb4 $1 $18) 59... a6 $2 {[%emt 0:00:02] [#]} (59... a5 $16) 60. Bf8 $2 {[%emt 0:00:09]} (60. Bb4 $1 $18 {and the rest is easy. Intending Kd5 and mate.} Kc6 61. Be7 Kxb7 62. Kd5 (62. Bxf6 Kc6 $11)) 60... Bc7 $2 {[%emt 0:00:05][%mdl 8192]} (60... a5 $16) 61. Kc5 {[%emt 0:00:13]} a5 {[%emt 0:00:01]} 62. Kb5 {[%emt 0:00:02]} a4 {[%emt 0:00:02]} 63. Kxa4 {[%emt 0:00:01]} Kc6 {[%emt 0:00:01] [#]} 64. Be7 $2 {[%emt 0:00:02]} (64. Kb4 $1 $18 {is the precise move to win. Be7 would kill now.} Kd5 65. Be7) 64... Kxb7 {[%emt 0:00:01]} 65. Bxf6 {[%emt 0:00:00]} (65. Kb5 $16 e4 66. fxe4 (66. Bxf6 exf3 67. Bd4 Bd8 $11)) 65... Kc6 $11 {[%emt 0:00:01]} 66. Bxe5 {[%emt 0:00:03] Weighted Error Value: White=0.49/Black=0.55} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.2"]
[White "Narayanan, Srinath"]
[Black "Bachmann, Axel"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2559"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,70,0,5,0,0,-16,-44,-22,-28,-42,0,-6,-8,-20,0,-16,-6,-16,0,-43,0,-8,-27,-50,-46,-51,-67,-143,-21,-25,-20,-86,-87,-251,-256,-257,-263,-248,-232,-241,-248,-267,-149,-573,-492,-876,-858,-866,-839,-29978,-29979,-29988,-29989,-29989,-29990,-29990,-29991]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 3. c4 {[%emt 0:00:07]} Bb4+ {[%emt 0:00:04]} 4. Nbd2 {[%emt 0:00:02]} b6 {[%emt 0:00:24]} 5. g3 {[%emt 0:00:09]} Bb7 {[%emt 0:00:02]} 6. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:08]} 7. O-O {[%emt 0:00:03]} d5 {[%emt 0:00:13]} 8. Qc2 {[%emt 0:00:58]} Nbd7 {[%emt 0:00:13]} 9. a3 {[%emt 0:00:27] E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+.} Be7 {[%emt 0:00:46]} 10. b4 {[%emt 0:00:12]} c5 {[%emt 0:02:10]} 11. bxc5 {[%emt 0:00:05] Black is slightly better.} bxc5 {[%emt 0:00:00]} 12. Rb1 {[%emt 0:00:00]} Qc8 {[%emt 0:00:39]} 13. cxd5 {[%emt 0:00:18]} Bxd5 {[%emt 0:00:13]} 14. e4 {[%emt 0:02:36][%cal Be2e4,Be4e5][%mdl 32] [#]} Bb7 $146 {[%emt 0:00:03]} ({Predecessor:} 14... Bc6 15. e5 Nd5 16. Ne4 cxd4 17. Nxd4 Bb7 18. Qxc8 Bxc8 19. f4 Ba6 20. Rd1 Bc5 21. Nxc5 Nxc5 22. Bxd5 exd5 {1-0 Maly,A (2371)-Dai,G (1709) PNWCC Online blitz JP 14th 2020 (2)}) 15. d5 {[%emt 0:00:02]} exd5 {[%emt 0:00:09]} 16. e5 {[%emt 0:00:03]} Ne4 {[%emt 0:00:04]} 17. Re1 {[%emt 0:00:20][%cal Rd2e4]} Rb8 {[%emt 0:00:40]} 18. Nxe4 {[%emt 0:01:07]} dxe4 {[%emt 0:00:00]} 19. Ng5 {[%emt 0:00:01]} Bxg5 $1 {[%emt 0:00:12]} 20. Bxg5 {[%emt 0:00:01]} Nxe5 {[%emt 0:00:06]} 21. Bf4 {[%emt 0:00:18] [#]} ({White should try} 21. Bxe4 $15 Bxe4 22. Qxe4 Rxb1 23. Rxb1) 21... Nd3 {[%emt 0:00:20]} 22. Bxb8 $11 {[%emt 0:01:42] This pair of bishops is nice.} Nxe1 {[%emt 0:00:03][%cal Bd3e1,Be1f3,Bf3d2][%mdl 32]} 23. Qb2 {[%emt 0:00:11]} (23. Rxe1 $11 Qxb8 24. Qxc5) 23... Qxb8 $17 {[%emt 0:03:44]} 24. Bxe4 {[%emt 0:00:23] [#]} (24. Rxe1 $17 {keeps fighting.} Qc8 25. Bxe4 Bxe4 26. Rxe4) 24... Bxe4 $1 $19 {[%emt 0:00:13]} 25. Qxb8 {[%emt 0:00:42][%cal Ob1b2] aiming for Rb2!} Nf3+ {[%emt 0:00:02]} ({Don't do} 25... Bxb1 26. Qxb1 Nf3+ 27. Kg2 $18) 26. Kg2 {[%emt 0:00:01][%cal Ob1b2] Rb2! is the strong threat.} Nd2+ {[%emt 0:00:01][%mdl 64] Discovered Attack} 27. f3 {[%emt 0:00:00][%cal Of3e4]} Bxb1 {[%emt 0:00:01]} ({Not} 27... Nxb1 28. Qxa7 Ba8 29. Qa5 $15) 28. Qxa7 {[%emt 0:00:09]} c4 {[%emt 0:00:29]} (28... Re8 $19 29. Qxc5 Re2+ 30. Kh1 h6) 29. Qc7 $2 {[%emt 0:00:51][%mdl 8192] This costs White the game.} (29. Qa5 $17 {nothing else works.} Nb3 30. Qc7) 29... Bd3 {[%emt 0:00:03] And now ...Re8 would win.} 30. a4 {[%emt 0:00:02]} (30. Qd7 $142 h6 31. a4) 30... Re8 {[%emt 0:01:04]} 31. a5 {[%emt 0:00:02]} h5 {[%emt 0:00:02] ( -> ...Re2+)} 32. Qc6 {[%emt 0:01:08]} Re2+ {[%emt 0:00:12] Black mates.} 33. Kh3 {[%emt 0:00:09]} Nf1 {[%emt 0:00:37][%csl Gf1][%cal Re2h2]} 34. Kh4 {[%emt 0:00:13]} Rxh2+ {[%emt 0:00:04]} 35. Kg5 {[%emt 0:00:02]} f6+ {[%emt 0:00:01] Weighted Error Value: White=0.76/Black=0.18 (very precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.2"]
[White "Terry, Renato"]
[Black "Sasikiran, Krishnan"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2520"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,57,2,8,-11,-10,-2,16,8,1,0,0,-15,-14,-17,0,0,0,0,0,0,0,-13,0,-17,-26,-27,-15,-92,-92,-197,0,0,0,0,8,30,53,-52,-28,-36,107,5,12,5,86,88,258,262,242,256]} 1. Nf3 {[%emt 0:00:05]} d5 {[%emt 0:00:18]} 2. b3 {[%emt 0:00:06]} c5 {[%emt 0:00:10]} 3. e3 {[%emt 0:00:04]} a6 {[%emt 0:00:17]} 4. Bb2 {[%emt 0:00:08]} Nc6 {[%emt 0:00:02]} 5. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:08]} 6. a3 {[%emt 0:00:25] A06: Réti Opening: 1 Nf3 d5.} cxd4 {[%emt 0:00:12]} 7. Nxd4 {[%emt 0:00:28]} Qc7 {[%emt 0:00:40] [#]} 8. c4 $146 {[%emt 0:00:19] The position is equal.} ({Predecessor:} 8. Nd2 e5 9. Nxc6 bxc6 10. c4 Bd6 11. Qc2 Bb7 12. c5 Be7 13. b4 O-O 14. Nb3 {1-0 Trussevich,S (2287)-Hirneise,T (2460) BL2-Sued 1819 2018 (8.5)}) 8... e5 {[%emt 0:00:13]} 9. Nxc6 {[%emt 0:00:49]} bxc6 {[%emt 0:00:02]} 10. cxd5 {[%emt 0:00:01]} cxd5 {[%emt 0:00:12]} 11. Nc3 {[%emt 0:00:01]} Be6 {[%emt 0:02:46]} 12. Be2 {[%emt 0:00:26]} Bd6 {[%emt 0:01:17]} 13. Rc1 {[%emt 0:00:26][%cal Oc3b5]} Qe7 {[%emt 0:00:56]} 14. b4 {[%emt 0:00:00]} O-O {[%emt 0:00:02]} 15. O-O {[%emt 0:00:02]} Rfd8 {[%emt 0:00:42][%cal Od5d4]} 16. Na4 {[%emt 0:01:09]} a5 {[%emt 0:00:33]} 17. Nc5 {[%emt 0:00:06]} Bf5 {[%emt 0:00:55]} 18. Na6 {[%emt 0:05:01] [#]} (18. Bd3 $11 Bxd3 19. Qxd3) 18... d4 $1 $17 {[%emt 0:02:41]} (18... axb4 $6 19. Nxb4 Qe8 20. Re1 $11) 19. exd4 {[%emt 0:00:58]} (19. b5 $17) 19... e4 $2 {[%emt 0:00:47]} ({Stronger than} 19... axb4 20. Nxb4 Bxb4 21. axb4 $11) ({Black should try} 19... exd4 $19 {Hoping for ...d3.} 20. Bxd4 Ne4) 20. b5 $11 {[%emt 0:01:35]} Nd5 {[%emt 0:00:42][%cal Of5h3] ...Bh3! is the strong threat.} 21. g3 {[%emt 0:00:42]} Qg5 {[%emt 0:00:39]} 22. Rc6 $36 {[%emt 0:00:16][%mdl 2048] White fights for an advantage.} Bh3 {[%emt 0:00:30]} 23. Bc1 {[%emt 0:00:16]} (23. Re1 $14) 23... e3 $1 $15 {[%emt 0:00:43]} 24. Re1 {[%emt 0:00:08] [#] Chess con chili.} Bxa3 {[%emt 0:00:19]} 25. Bf3 {[%emt 0:00:10]} ({White should play} 25. fxe3 $16 {aiming for e4.} Bxc1 26. Qxc1) 25... Bxc1 $11 {[%emt 0:00:13]} 26. Rxc1 {[%emt 0:00:27] With the idea Rc5.} exf2+ {[%emt 0:00:12]} (26... h5 $11 {keeps the balance.}) 27. Kxf2 $16 {[%emt 0:00:00]} Nf6 $2 {[%emt 0:00:08]} 28. Rc5 $18 {[%emt 0:00:53]} Qh6 {[%emt 0:00:05][%cal Oh3g4]} 29. Qc1 {[%emt 0:00:23] Weighted Error Value: White=0.25 (precise) /Black=0.33} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.2"]
[White "Raja Harshit"]
[Black "Iniyan, P."]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2515"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 12,37,31,-7,35,6,25,25,42,19,40,29,13,30,75,26,90,76,220,137,687,677,682,666,781,779,799,706]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:27]} 2. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:01]} 6. Bg5 {[%emt 0:00:07]} e6 {[%emt 0:00:01]} 7. Qe2 {[%emt 0:00:13]} Nbd7 {[%emt 0:00:04][%cal Bb8d7,Bd7e5,Be5c4][%mdl 32] B95: Sicilian Najdorf: 6 Bg5 e6, unusual White 7th moves.} 8. g3 {[%emt 0:00:04]} Qc7 {[%emt 0:00:10]} 9. Bg2 {[%emt 0:00:19]} h6 {[%emt 0:00:00] White has an edge.} 10. Bd2 {[%emt 0:00:37]} Ne5 {[%emt 0:00:07] [#]} 11. f4 $146 {[%emt 0:02:57]} ({Predecessor:} 11. O-O Be7 12. Nd1 Bd7 13. Ne3 b5 14. f4 Nc6 15. c3 O-O 16. Rac1 Rac8 17. Kh1 {1-0 Ottesen,S (2370)-Siigur,J (2409) W-ch42 sf05 email 2018}) 11... Nc4 {[%emt 0:00:03]} 12. O-O-O {[%emt 0:01:06][%cal Oe4e5]} Be7 {[%emt 0:00:20]} 13. Kb1 {[%emt 0:01:47]} (13. e5 $16 dxe5 14. fxe5) 13... Rb8 {[%emt 0:00:15] [#]} (13... O-O $11) 14. Bc1 $1 $16 {[%emt 0:00:54]} Nd7 {[%emt 0:01:40]} (14... Bd7 $16) 15. Nf5 {[%emt 0:00:32][%mdl 64] Deflection} Bf6 {[%emt 0:00:03][%mdl 8192] [#] This costs Black the game.} (15... exf5 $16 16. Nd5 {[%mdl 64] Deflection} Qd8) 16. Qxc4 $3 $18 {[%emt 0:00:03][%mdl 576] Remove Defender, Decoy. White is clearly winning.} Qxc4 {[%emt 0:00:32]} 17. Nxd6+ {[%emt 0:00:03][%cal Bf5d6,Bd6c4,Bc4d6][%mdl 32]} Ke7 {[%emt 0:00:01] aiming for ...Qc6.} 18. Nxc4 {[%emt 0:00:00] A dynamic duo of knights.} b5 {[%emt 0:00:03]} 19. Nd6 {[%emt 0:00:41] Weighted Error Value: White=0.24 (precise) /Black=0.86} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.22"]
[Round "51.2"]
[White "Gadimbayli, Abdulla"]
[Black "Navara, David"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2500"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,76,11,5,-6,10,-4,20,20,20,20,20,10,14,14,20,0,0,0,0,0,0,-8,0,0,0,-12,-8,0,0,-42,-52,-67,-82,-79,-56,-42,-56,-58,-33,-98,-85,-90,-91,-113,-114,-119,-114,-102,-112,-133,-129,-143,-143,-142,-139,-136,-134,-143,-143,-135,-134,-136,-135,-129,-133,-29987,-29988,-29998,-29999]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:26]} Nf6 {[%emt 0:00:02]} 4. O-O {[%emt 0:00:05]} Nxe4 {[%emt 0:00:01]} 5. Re1 {[%emt 0:00:01]} Nd6 {[%emt 0:00:01]} 6. Bf1 {[%emt 0:00:00][%cal Ob1c3] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Be7 {[%emt 0:00:19] Strongly threatening ...e4.} 7. Nc3 {[%emt 0:00:03] Nowadays more popular than 7.Nxe5.} e4 {[%emt 0:00:23][%mdl 64] Deflection} 8. Nxe4 {[%emt 0:00:02] The position is equal.} Nxe4 {[%emt 0:00:00]} 9. Rxe4 {[%emt 0:00:02]} d5 {[%emt 0:00:00]} 10. Re1 {[%emt 0:00:00]} Bg4 {[%emt 0:00:22]} 11. h3 {[%emt 0:00:08]} Bh5 {[%emt 0:00:01] [#]} 12. d4 $146 {[%emt 0:00:19]} ({Predecessor:} 12. c3 O-O 13. d4 Bd6 14. g4 Bg6 15. Ne5 Nxe5 16. dxe5 Bc5 17. Be3 Bxe3 18. Rxe3 {½-½ Mamedov,R (2656)-Ganguly,S (2616) FRA-chT Top 16 GpA 2022 (7.2)}) 12... Bxf3 {[%emt 0:00:22]} 13. Qxf3 {[%emt 0:00:03]} Nxd4 {[%emt 0:00:00]} 14. Qg4 {[%emt 0:01:06]} Ne6 {[%emt 0:00:01][%cal Bd4e6,Be6c5,Bc5a4,Ba4b2,Bb2d1][%mdl 32]} 15. Bd3 {[%emt 0:00:23]} O-O {[%emt 0:00:36]} 16. Bf5 {[%emt 0:00:15]} Nc5 {[%emt 0:02:17]} 17. Bh6 {[%emt 0:01:59][%csl Gh6][%cal Rg4g7]} Bf6 {[%emt 0:00:01]} 18. Rad1 {[%emt 0:00:00]} c6 {[%emt 0:00:56]} 19. Be3 {[%emt 0:00:22] This pair of bishops is nice.} b6 {[%emt 0:01:43]} 20. b4 {[%emt 0:03:40]} Na4 {[%emt 0:00:02]} 21. Bd7 {[%emt 0:03:03]} Nb2 {[%emt 0:00:38] aiming for ...h5.} (21... Qc7 $5 {[%cal Rh7h5]} 22. b5 (22. Bf4 Qb7 $17) 22... cxb5 23. Rxd5 Rad8 $17) 22. Bxc6 {[%emt 0:01:23]} Nxd1 {[%emt 0:00:02]} 23. Rxd1 {[%emt 0:00:04]} Rc8 {[%emt 0:00:02]} 24. Bxd5 {[%emt 0:01:09]} (24. Rxd5 $15 Qc7 25. b5) 24... Qe7 $17 {[%emt 0:00:01]} 25. Bb3 {[%emt 0:00:10]} Rfd8 $36 {[%emt 0:00:53][%mdl 2048] Against Rd7. Black is in control.} 26. Re1 {[%emt 0:00:02][%cal Bd1e1,Be1e5,Be5f5,Bf5f6,Bf6c6][%mdl 32]} Bc3 {[%emt 0:01:15]} 27. Bd2 {[%emt 0:00:15][%mdl 64] Discovered Attack} Qf8 {[%emt 0:00:03]} 28. Bxc3 {[%emt 0:00:11]} Rxc3 {[%emt 0:00:00]} 29. Re5 {[%emt 0:00:01]} Rc7 {[%emt 0:01:58]} 30. Qf4 {[%emt 0:00:03]} Re7 {[%emt 0:00:14]} 31. Rf5 {[%emt 0:00:22]} g6 {[%emt 0:00:21]} 32. Rf6 {[%emt 0:00:03]} Qe8 {[%emt 0:00:50]} 33. Kh2 {[%emt 0:00:12]} Qd7 {[%emt 0:00:12]} 34. g3 {[%emt 0:00:05]} Qb7 {[%emt 0:00:27]} 35. b5 {[%emt 0:00:26]} Rd1 {[%emt 0:00:08][%csl Gd1][%cal Rb7h1]} 36. Rc6 {[%emt 0:00:01] [#]} Qd7 $1 {[%emt 0:00:31][%cal Od1h1] ( -> ...Rh1+!). Really sharp!} 37. c3 $2 {[%emt 0:00:07][%mdl 8192] [#]} (37. Kg2 $17) 37... Rh1+ $3 {[%emt 0:00:08][%mdl 576] Skewer, Decoy, Back Rank} 38. Kxh1 {[%emt 0:00:03]} (38. Kg2 Qxh3+) 38... Qxh3+ {[%emt 0:00:00] A superb game by Navara.   Weighted Error Value: White=0.27 (precise) /Black=0.02 (flawless)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Yu, Yangyi"]
[Black "Bachmann, Axel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2729"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,59,10,10,6,18,8,36,0,29,41,34,31,37,31,27,37,33,0,0,0,0,0,3,0,27,7,11,10,41,13,50,30,30,42,187,189,384,392,352,312,314,256,273,271,415,388,371,370]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:02]} Bc5 {[%emt 0:00:03]} 4. d3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:08]} 5. Bg5 {[%emt 0:00:01]} h6 {[%emt 0:00:33]} 6. Bh4 {[%emt 0:00:01]} d6 {[%emt 0:00:03]} 7. c3 {[%emt 0:00:05] is now debated instead of 7.h3.} a6 {[%emt 0:00:22]} 8. a4 {[%emt 0:00:02] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:03]} 9. Nbd2 {[%emt 0:00:01]} Qe7 {[%emt 0:00:49]} (9... g5 $5 {[%cal Rg5h4]} 10. Bg3 Be6 $11) 10. b4 {[%emt 0:00:07][%cal Bb2b4,Bb4b5][%mdl 32] White is slightly better.} Be6 {[%emt 0:02:01]} 11. O-O {[%emt 0:00:05]} Bxc4 {[%emt 0:01:35]} 12. Nxc4 {[%emt 0:00:02]} Qe6 {[%emt 0:00:02] [#]} 13. b5 $146 {[%emt 0:00:22]} ({Predecessor:} 13. Bxf6 Qxf6 14. b5 Nd8 15. Rb1 Rc8 16. d4 exd4 17. cxd4 O-O 18. Re1 Re8 19. Qd2 axb5 20. Rxb5 {1-0 Sethuraman,S (2619)-Ravi,T (2236) IND-ch 58th Kanpur 2022 (7)}) 13... Ne7 {[%emt 0:00:08]} 14. Bxf6 {[%emt 0:00:08]} Qxf6 {[%emt 0:00:08]} 15. d4 {[%emt 0:00:07]} exd4 {[%emt 0:00:12]} 16. cxd4 {[%emt 0:00:01][%cal Ob5b6]} O-O {[%emt 0:00:06]} 17. bxa6 {[%emt 0:00:19]} bxa6 {[%emt 0:00:03]} 18. Ne3 {[%emt 0:00:10]} Qe6 {[%emt 0:02:54]} 19. Qc2 {[%emt 0:00:47]} c6 {[%emt 0:00:41]} 20. Rfe1 {[%emt 0:01:19][%cal Bf1e1,Be1b1,Bb1b7][%mdl 32]} Rfe8 {[%emt 0:00:27]} 21. Rab1 {[%emt 0:00:12]} Rab8 {[%emt 0:00:05]} 22. Qd3 {[%emt 0:00:07]} Rxb1 {[%emt 0:00:25]} 23. Rxb1 {[%emt 0:00:28]} Ng6 {[%emt 0:00:35] Black cannot hold the game after this.} ({Black should play} 23... Qc8 $14) 24. Rb7 $18 {[%emt 0:00:22]} ({But not} 24. Qxa6 $6 Qxe4 25. Re1 Bxd4 $16) 24... Bb8 {[%emt 0:00:22] [#]} (24... Ra8 {was necessary.} 25. h4 (25. Qxa6 Qc8 $15) 25... a5) 25. Qxa6 {[%emt 0:00:17]} d5 {[%emt 0:00:26]} 26. exd5 {[%emt 0:00:19]} cxd5 {[%emt 0:00:00]} 27. Qxe6 {[%emt 0:00:01]} fxe6 {[%emt 0:00:01]} 28. a5 {[%emt 0:00:01][%cal Ba4a5,Ba5a6][%mdl 32] Black must now prevent a6.} Bd6 {[%emt 0:00:26]} (28... Ne7 {was called for.} 29. a6 Nc6) 29. a6 {[%emt 0:00:31]} Ra8 {[%emt 0:00:03]} 30. Rb6 {[%emt 0:00:03] Weighted Error Value: White=0.14 (very precise) /Black=0.35} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Keymer, Vincent"]
[Black "Bluebaum, Matthias"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2700"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,85,12,19,0,0,2,18,0,0,0,0,0,0,0,0,0,15,13,16,23,31,34,41,35,39,46,37,41,39,46,87,88,106,104,97,100,199,201,214,146,230,143,140,137,147,143,121,63,82,70,179,187,354,200,366,331,369,349,433,433,561,557,816,810,775,755,1035,971,1118,991,29985,29985,29985,29976]} 1. c4 {[%emt 0:00:04]} e5 {[%emt 0:00:05]} 2. g3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:04]} 3. Bg2 {[%emt 0:00:04]} c6 {[%emt 0:00:01]} 4. d4 {[%emt 0:00:15]} Bb4+ {[%emt 0:00:02]} 5. Bd2 {[%emt 0:00:09]} Bxd2+ {[%emt 0:00:01]} 6. Qxd2 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 7. Nc3 {[%emt 0:00:22]} O-O {[%emt 0:00:12]} 8. Rd1 {[%emt 0:00:07] [#] dxe5 is the strong threat. 8.b3 is the recent fashion. A20: English Opening: 1...e5.} Qe7 {[%emt 0:00:07]} 9. b3 $5 {[%emt 0:00:05][%mdl 4] A promising side line.} h6 {[%emt 0:00:23]} 10. dxe5 {[%emt 0:01:28] The position is equal.} (10. d5 $5 {[%cal Rd5c6]}) 10... dxe5 {[%emt 0:00:02]} 11. Qd6 {[%emt 0:00:06]} Qxd6 {[%emt 0:00:46]} 12. Rxd6 {[%emt 0:00:00]} Re8 {[%emt 0:01:55]} 13. Nf3 {[%emt 0:01:12]} Bf5 {[%emt 0:00:12]} 14. O-O {[%emt 0:00:59]} Na6 {[%emt 0:00:02]} 15. Rfd1 {[%emt 0:00:27]} Nc5 {[%emt 0:00:58]} 16. Nh4 {[%emt 0:00:51] [#]} Bh7 $146 {[%emt 0:00:18]} ({Predecessor:} 16... Bc2 17. Rc1 Bh7 18. b4 Ne6 19. Rcd1 Rad8 20. Rxd8 Rxd8 21. Rxd8+ Nxd8 22. Nf3 Nd7 {1-0 Van Leent,D (2309)-Ouwendijk,V (2107) Hoogeveen Essent op 2005 (5)}) 17. b4 {[%emt 0:00:18]} Nce4 {[%emt 0:00:03]} 18. Nxe4 {[%emt 0:00:08]} Nxe4 {[%emt 0:00:00]} 19. Bxe4 {[%emt 0:00:26]} Bxe4 {[%emt 0:00:00]} 20. f3 {[%emt 0:00:00]} Bh7 {[%emt 0:00:20]} 21. Rd7 {[%emt 0:01:52]} g5 {[%emt 0:00:29]} 22. Ng2 {[%emt 0:00:03] White is more active.} a5 {[%emt 0:00:01]} 23. b5 {[%emt 0:00:26]} (23. Rxb7 $6 axb4 24. Rxb4 Rxa2 $11) 23... cxb5 {[%emt 0:01:02]} 24. cxb5 {[%emt 0:00:02][%cal Og2e3]} Rac8 {[%emt 0:02:26]} (24... e4 $16 {was called for.}) 25. Ne3 $18 {[%emt 0:00:37]} (25. Rxb7 $6 Rc2 $16) 25... Rb8 {[%emt 0:02:40]} 26. R1d6 {[%emt 0:00:40][%cal Od6b6]} Kg7 {[%emt 0:00:56]} (26... Bb1 $16) 27. Rb6 {[%emt 0:00:49]} Red8 {[%emt 0:00:43]} 28. Rxd8 {[%emt 0:01:22]} (28. Rdxb7 Rxb7 29. Rxb7 Rd2 $16) 28... Rxd8 $16 {[%emt 0:00:00][%mdl 4096] Endgame [#] KRB-KRN} 29. Nc4 $1 {[%emt 0:00:01] Wards off Rd2} (29. Rxb7 $6 Rd2 $16) 29... e4 {[%emt 0:00:50]} 30. Rxb7 {[%emt 0:00:03]} (30. Nxa5 $6 e3 31. Nxb7 (31. Rxb7 Rd1+ 32. Kg2 Re1 $15) 31... Rd1+ 32. Kg2 Rd2 $11) (30. fxe4 $16 {And now Nd6 would win.} Bxe4 31. Kf2 (31. Nxa5 Ra8 $14) (31. Nd6 Bd5 $16)) 30... exf3 $14 {[%emt 0:00:01]} 31. exf3 {[%emt 0:00:01][%cal Ob5b6]} Rd1+ {[%emt 0:00:01]} (31... Bd3 $14 32. Ne5 (32. Nxa5 Re8 $11) 32... Rd5 33. Nxf7 (33. Rxf7+ Kg8 $16) 33... Rxb5 34. Nd6+ {[%mdl 64] Discovered Attack} Rxb7 35. Nxb7 a4) 32. Kf2 $18 {[%emt 0:00:26][%cal Ob5b6] aiming for b6!} Ra1 $2 {[%emt 0:00:15]} (32... Bb1 {was necessary.} 33. a3 (33. Nxa5 Bxa2 34. Ke3 Rb1 $16) 33... a4) 33. a3 {[%emt 0:00:21]} (33. Nxa5 $2 Rxa2+ 34. Ke3 Rxa5 $19) (33. b6 $142 Rb1 34. Ra7) 33... Bd3 $2 {[%emt 0:00:40]} (33... Bf5 34. Ke3 (34. Nxa5 Ra2+ 35. Ke1 Rxa3 $16) 34... Be6) 34. Ne5 {[%emt 0:00:18]} (34. Nxa5 Ra2+ 35. Ke3 Rxa3 $16) 34... Bg6 {[%emt 0:00:10]} 35. Ra7 {[%emt 0:01:13] Hoping for b6.} Ra2+ {[%emt 0:00:06]} 36. Ke3 {[%emt 0:00:01] Strongly threatening b6.} Rxa3+ {[%emt 0:00:01]} 37. Kd4 {[%emt 0:00:00]} a4 {[%emt 0:00:24]} 38. b6 {[%emt 0:00:24][%cal Bb5b6,Bb6b7][%mdl 32]} Rb3 {[%emt 0:00:01]} 39. b7 {[%emt 0:00:18]} ({Stronger than} 39. Rxa4 Rxb6 40. h4 gxh4 41. gxh4 Rb1 $11) 39... g4 {[%emt 0:00:35]} 40. fxg4 {[%emt 0:00:21]} ({And not} 40. Rxa4 gxf3 41. Nxf3 (41. Nxg6 fxg6 42. Ra7 Kf6 $11) 41... Rxb7 $11) 40... a3 {[%emt 0:00:03]} 41. Nc6 {[%emt 0:00:07]} Rd3+ {[%emt 0:00:06]} 42. Kc4 {[%emt 0:00:04]} Rd6 {[%emt 0:00:02]} 43. Kc5 {[%emt 0:00:04] Weighted Error Value: White=0.15 (very precise) /Black=0.58} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Kamsky, Gata"]
[Black "Terry, Renato"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2665"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "202"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 39,202,31,20,17,26,12,26,12,26,12,16,4,4,4,14,4,4,4,18,0,4,4,4,0,4,4,13,4,16,4,4,4,14,0,14,12,19,13,58,58,58,58,58,51,52,45,49,45,61,61,50,47,63,63,63,63,63,61,63,0,63,54,63,54,63,63,61,54,54,54,54,54,54,54,54,54,54,54,64,54,54,0,0,0,0,0,0,0,0,0,0,0,0,0,13,8,12,8,31,31,51,30,40,0,3,0,0,0,141,11,13,11,382,345,367,367,360,322,378,253,249,247,3015,1849,29944,10505,2717,8,8,8,29958,29948,29974,29972,29974,29971,29971,29972,29970,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:12]} e6 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} Bb4 {[%emt 0:00:08]} 4. e5 {[%emt 0:00:03]} c5 {[%emt 0:00:02]} 5. a3 {[%emt 0:00:01]} Bxc3+ {[%emt 0:00:02]} 6. bxc3 {[%emt 0:00:01]} Qa5 {[%emt 0:00:00]} 7. Bd2 {[%emt 0:00:07]} Qa4 {[%emt 0:00:03]} 8. Qb1 {[%emt 0:00:04]} c4 {[%emt 0:00:03]} 9. Ne2 {[%emt 0:00:02]} Nc6 {[%emt 0:00:22]} 10. Nf4 {[%emt 0:00:01]} g6 {[%emt 0:00:04]} 11. Be2 {[%emt 0:00:28]} Nge7 {[%emt 0:00:10]} 12. O-O {[%emt 0:00:06]} Bd7 {[%emt 0:00:12]} 13. Qc1 {[%emt 0:00:50]} h6 {[%emt 0:01:30]} 14. Nh3 {[%emt 0:00:42]} Ng8 {[%emt 0:00:07]} 15. Re1 {[%emt 0:00:18]} O-O-O {[%emt 0:00:02]} 16. Bd1 {[%emt 0:00:23]} Rf8 {[%emt 0:00:35]} 17. Rb1 {[%emt 0:00:32]} Kb8 {[%emt 0:01:02]} 18. Nf4 {[%emt 0:00:53]} Ka8 {[%emt 0:00:12]} 19. Bf3 {[%emt 0:00:06]} Nge7 {[%emt 0:00:55]} 20. Bg4 {[%emt 0:00:07]} Rh7 {[%emt 0:00:29]} 21. Re3 {[%emt 0:00:18]} Rfh8 {[%emt 0:00:14]} 22. Qb2 {[%emt 0:00:30]} b6 {[%emt 0:01:25]} 23. Rg3 {[%emt 0:00:03]} Bc8 {[%emt 0:00:37]} 24. Re1 {[%emt 0:00:07]} Bd7 {[%emt 0:00:15]} 25. Qc1 {[%emt 0:00:21]} Bc8 {[%emt 0:00:04]} 26. Ne2 {[%emt 0:00:51]} Bd7 {[%emt 0:01:00]} 27. Rh3 {[%emt 0:00:04]} Ng8 {[%emt 0:00:01]} 28. Rf3 {[%emt 0:00:26]} Nge7 {[%emt 0:00:23]} 29. Rh3 {[%emt 0:00:48]} Ng8 {[%emt 0:00:02]} 30. Nf4 {[%emt 0:00:04]} Nge7 {[%emt 0:00:49]} 31. Rg3 {[%emt 0:01:47]} Bc8 {[%emt 0:00:47]} 32. h4 {[%emt 0:00:06]} Bd7 {[%emt 0:00:54]} 33. Rf1 {[%emt 0:01:18]} Bc8 {[%emt 0:00:40]} 34. Bh3 {[%emt 0:00:23]} Nd8 {[%emt 0:01:15]} 35. Re1 {[%emt 0:00:24]} Ndc6 {[%emt 0:00:02]} 36. Bg4 {[%emt 0:00:31]} Bd7 {[%emt 0:00:04]} 37. Rh3 {[%emt 0:00:03]} Nd8 {[%emt 0:00:16]} 38. Ne2 {[%emt 0:00:09]} h5 {[%emt 0:00:57]} 39. Bf3 {[%emt 0:00:04]} Nf5 {[%emt 0:00:00]} 40. Bg5 {[%emt 0:00:07]} Nc6 {[%emt 0:00:15]} 41. Nf4 {[%emt 0:00:04]} Qa5 {[%emt 0:00:12]} 42. Be2 {[%emt 0:00:06]} Re8 {[%emt 0:00:16]} 43. Bf6 {[%emt 0:00:02]} Nce7 {[%emt 0:00:03]} 44. Rd1 {[%emt 0:00:21]} Ng8 {[%emt 0:00:01]} 45. Bg5 {[%emt 0:00:01]} Ngh6 {[%emt 0:00:04]} 46. Qb2 {[%emt 0:00:06]} Ba4 {[%emt 0:00:11]} 47. Rb1 {[%emt 0:00:05]} Rc8 {[%emt 0:00:10]} 48. Rf3 {[%emt 0:00:28]} Ng4 {[%emt 0:00:08]} 49. Rh3 {[%emt 0:00:07]} (49. Ra1 $14) 49... Rf8 {[%emt 0:00:03]} ({Black should try} 49... Ngh6 $1 $11) 50. Rc1 {[%emt 0:00:09]} Ngh6 {[%emt 0:00:04]} 51. Bf3 {[%emt 0:00:38]} Rc8 {[%emt 0:00:02]} 52. Rh1 {[%emt 0:00:07]} Kb8 {[%emt 0:00:03]} 53. g3 {[%emt 0:00:02]} (53. Rb1 {looks sharper.} Ng4 54. g3 Rhh8 55. Ra1) 53... Qb5 {[%emt 0:00:09]} 54. Qxb5 {[%emt 0:00:04]} Bxb5 {[%emt 0:00:00]} 55. Kg2 {[%emt 0:00:03]} Ba4 {[%emt 0:00:01]} 56. Nh3 {[%emt 0:00:03]} Ng8 {[%emt 0:00:05]} 57. Be2 {[%emt 0:00:06]} Kc7 {[%emt 0:00:04]} 58. f3 {[%emt 0:00:06]} Kd7 {[%emt 0:00:00]} 59. Kf2 {[%emt 0:00:01]} Rf8 {[%emt 0:00:04]} 60. g4 {[%emt 0:00:04]} (60. Nf4 $14) 60... Nfe7 $1 $11 {[%emt 0:00:04]} ({Don't play} 60... hxg4 61. fxg4 Ng7 62. Nf4 $16) 61. Kg3 {[%emt 0:00:06]} f6 $1 {[%emt 0:00:03]} 62. exf6 {[%emt 0:00:35]} Nxf6 {[%emt 0:00:01]} 63. Bxf6 {[%emt 0:00:03]} Rxf6 {[%emt 0:00:01]} 64. Ng5 {[%emt 0:00:00]} Rh8 {[%emt 0:00:04]} 65. Rhe1 {[%emt 0:00:02]} Nc6 {[%emt 0:00:11]} 66. Bf1 {[%emt 0:00:02]} Re8 {[%emt 0:00:04]} 67. Bh3 {[%emt 0:00:02]} Kd6 {[%emt 0:00:01]} 68. Re2 {[%emt 0:00:02]} e5 {[%emt 0:00:04]} 69. Rce1 {[%emt 0:00:04]} Re7 {[%emt 0:00:01]} 70. dxe5+ {[%emt 0:00:08]} Rxe5 {[%emt 0:00:00]} 71. Rxe5 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:00]} 72. gxh5 {[%emt 0:00:01]} gxh5 {[%emt 0:00:02]} 73. f4 {[%emt 0:00:02]} Ng6 {[%emt 0:00:05]} (73... Nf7 $11) 74. f5 {[%emt 0:00:04]} (74. Nh7 $16 Rf7 75. Re6+ Kc5 76. Ng5) 74... Ne7 $11 {[%emt 0:00:06]} 75. Nh7 {[%emt 0:00:09]} Rf7 $2 {[%emt 0:00:01][%mdl 8192] [#]} (75... Nxf5+ $2 76. Kf4 Rg6 77. Bxf5 $18) (75... Rh6 $1 $11 76. f6 Rxh7 77. Re6+ {[%mdl 64] Deflection} (77. fxe7 Rxe7 78. Rxe7 Kxe7 $17) 77... Kc5 78. fxe7 (78. Rxe7 Rxe7 79. fxe7 Kd6 $11) 78... Rg7+ 79. Kf4 Be8) 76. Re6+ $1 $18 {[%emt 0:00:09]} Kc5 {[%emt 0:00:08] [#]} 77. Ng5 $1 {[%emt 0:00:02]} Nxf5+ {[%emt 0:00:05]} 78. Kf4 {[%emt 0:00:01]} Rf8 {[%emt 0:00:05]} (78... Nxh4+ $2 79. Nxf7 Bd7 80. Re3 $18) 79. Bxf5 {[%emt 0:00:03]} Bxc2 {[%emt 0:00:00]} 80. Re5 {[%emt 0:00:01]} Rxf5+ $2 {[%emt 0:00:01]} (80... Bxf5 81. Rxf5 Re8) 81. Rxf5 $18 {[%emt 0:00:02]} Bxf5 {[%emt 0:00:00]} 82. Kxf5 {[%emt 0:00:01]} Kb5 {[%emt 0:00:01]} 83. Ke5 $2 {[%emt 0:00:09]} ({White has to play} 83. Ne6 $18 {Nf4 is the strong threat.} Ka4 84. Nf4) 83... Ka4 $11 {[%emt 0:00:04]} 84. Kxd5 {[%emt 0:00:01]} Kb3 $2 {[%emt 0:00:00][%mdl 8192]} (84... Kxa3 $11 85. Kxc4 a5) 85. Ne4 {[%emt 0:00:04]} b5 {[%emt 0:00:01]} 86. Kc5 {[%emt 0:00:12]} a6 {[%emt 0:00:01]} 87. Kb6 {[%emt 0:00:13]} Kxa3 {[%emt 0:00:01]} 88. Kxa6 {[%emt 0:00:00]} b4 {[%emt 0:00:01]} 89. cxb4 $2 {[%emt 0:00:01]} (89. Kb5 {mates} bxc3 90. Nxc3 (90. Kxc4 $2 {loses.} c2 $19) 90... Kb3 91. Ne2 c3 92. Kc5 c2 93. Kd4 Kb4 94. Kd3) 89... Kxb4 $11 {[%emt 0:00:01]} 90. Kb6 {[%emt 0:00:01]} c3 {[%emt 0:00:01]} 91. Nxc3 {[%emt 0:00:01]} Kxc3 {[%emt 0:00:00]} 92. Kc5 {[%emt 0:00:04]} Kb3 {[%emt 0:00:03]} 93. Kd5 {[%emt 0:00:00]} Kb4 {[%emt 0:00:00]} 94. Ke5 {[%emt 0:00:01]} Kc5 {[%emt 0:00:01]} 95. Kf5 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 96. Kg5 {[%emt 0:00:01]} Ke7 {[%emt 0:00:01]} 97. Kxh5 {[%emt 0:00:00]} Kf7 {[%emt 0:00:01]} 98. Kg5 {[%emt 0:00:01]} Kg8 {[%emt 0:00:00]} 99. h5 {[%emt 0:00:01]} Kh8 {[%emt 0:00:01]} 100. h6 {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 101. h7+ {[%emt 0:00:01]} Kxh7 {[%emt 0:00:00]} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Gledura, Benjamin"]
[Black "Santos Ruiz, Miguel"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2644"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,88,4,14,8,8,8,15,10,22,22,35,6,33,30,45,47,40,41,44,41,44,32,37,23,34,29,27,30,26,28,29,20,35,11,26,32,41,43,40,43,43,35,41,23,29,10,14,14,23,6,7,5,22,0,0,0,0,0,0,0,15,5,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:11]} 2. Nc3 {[%emt 0:00:05]} d5 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:01]} exd5 {[%emt 0:00:00]} 5. Bf4 {[%emt 0:00:05]} Bd6 {[%emt 0:00:18]} 6. Bxd6 {[%emt 0:00:02] D35: Queen's Gambit Declined: Exchange Variation.} Qxd6 {[%emt 0:00:00]} 7. e3 {[%emt 0:00:01]} O-O {[%emt 0:01:07]} 8. Bd3 {[%emt 0:00:03]} Bg4 {[%emt 0:00:10]} 9. Qb3 {[%emt 0:00:20]} Nbd7 {[%emt 0:00:14] [#]} 10. Nge2 $146 {[%emt 0:00:28]} ({Reject} 10. Qxb7 Rab8 11. Qa6 Qxa6 12. Bxa6 Rxb2 $11) (10. h3 $5 {[%cal Rh3g4]} Bh5 11. Nge2 $11) ({Predecessor:} 10. h3 Be6 11. Nf3 c5 12. Qa3 Rfc8 13. O-O Qf8 14. dxc5 Nxc5 15. Ne2 Bd7 16. Nfd4 {½-½ Rapport,R (2763)-Wojtaszek,R (2686) Berlin FIDE GP 1 Pool-B 2022 (4)}) 10... c5 {[%emt 0:00:15] [#] And now ...c4 would win.} 11. Qa3 {[%emt 0:00:03]} Rfc8 {[%emt 0:00:27]} 12. O-O {[%emt 0:00:11]} Qf8 {[%emt 0:04:21]} 13. f3 {[%emt 0:01:29]} Be6 {[%emt 0:00:16]} 14. Nf4 {[%emt 0:00:17]} a6 {[%emt 0:00:51]} 15. dxc5 {[%emt 0:00:29]} Nxc5 {[%emt 0:00:42]} 16. Nce2 {[%emt 0:00:03]} Bd7 {[%emt 0:00:21]} 17. Nd4 {[%emt 0:00:59]} Re8 {[%emt 0:00:25]} 18. Rac1 {[%emt 0:00:15]} Rac8 {[%emt 0:00:04]} 19. Bb1 {[%emt 0:03:02]} Ne6 {[%emt 0:01:47]} 20. Qxf8+ {[%emt 0:00:03]} (20. Rxc8 {simplifies} Rxc8 21. Qxf8+ Kxf8 22. Nfe2) 20... Kxf8 {[%emt 0:00:02]} 21. Kf2 {[%emt 0:00:02]} Nxf4 {[%emt 0:02:04]} 22. exf4 {[%emt 0:00:00]} h5 {[%emt 0:00:18]} 23. Rcd1 {[%emt 0:00:14]} Rc4 {[%emt 0:00:11]} 24. Rd2 {[%emt 0:00:01]} Rec8 {[%emt 0:00:07]} 25. Rfd1 {[%emt 0:00:07]} Rc1 {[%emt 0:00:05]} 26. Bc2 {[%emt 0:00:52]} Rxd1 {[%emt 0:00:05]} 27. Rxd1 {[%emt 0:00:00]} Ke7 {[%emt 0:00:10]} 28. Bb3 {[%emt 0:00:02]} Kd6 {[%emt 0:00:02]} 29. g3 {[%emt 0:00:55]} a5 {[%emt 0:00:14] The position is equal.} 30. a3 {[%emt 0:00:07]} Rc5 {[%emt 0:00:05]} 31. Ke3 {[%emt 0:00:41]} Ng8 {[%emt 0:00:12]} 32. Ne2 {[%emt 0:00:58]} Ne7 {[%emt 0:00:03]} 33. Nc3 {[%emt 0:00:02] [#] aiming for Ne4+.} f5 {[%emt 0:00:23] Dodges Ne4+} 34. g4 {[%emt 0:00:08]} hxg4 {[%emt 0:00:21]} 35. fxg4 {[%emt 0:00:00]} Be6 {[%emt 0:00:06]} 36. Bc2 {[%emt 0:01:18]} Nc6 {[%emt 0:00:08] White must now prevent ...d4+.} 37. Bxf5 {[%emt 0:00:29] Hoping for Ne4+.} (37. gxf5 $5 d4+ $8 38. Kf3 $11) 37... d4+ {[%emt 0:00:23]} 38. Ke4 {[%emt 0:00:07]} Bb3 {[%emt 0:00:12] ...Bc2+ is the strong threat.} 39. Rd2 {[%emt 0:00:01] Prevents Bc2+. Kf3 would be deadly.} Ke7 {[%emt 0:00:05]} 40. Ne2 {[%emt 0:01:22]} Bd5+ {[%emt 0:00:06]} 41. Kd3 {[%emt 0:00:02]} Bc4+ {[%emt 0:00:05]} 42. Ke4 {[%emt 0:00:01]} Bd5+ {[%emt 0:00:01]} 43. Kd3 {[%emt 0:00:00]} Bc4+ {[%emt 0:00:01]} 44. Ke4 {[%emt 0:00:01]} Bd5+ {[%emt 0:00:00] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Tari, Aryan"]
[Black "Raja Harshit"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2642"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,100,37,38,41,37,35,41,40,16,28,52,11,25,13,27,21,54,61,47,47,47,24,52,34,46,37,38,35,104,117,117,116,110,13,25,28,30,3,12,0,48,0,30,0,0,0,0,0,0,0,0,-43,0,0,0,-11,-11,-11,-11,-11,-14,-73,-52,-380,-353,-416,-418,-481,-479,-458,-451,-361,-218,-251,-185,-217,-220,-208,-60,-154,0,-4,-10,-139,-54,-64,0,-12840,-12842,-12842,-12842,-12842,-6041]} 1. c4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:02]} 4. e3 {[%emt 0:00:01]} g6 {[%emt 0:00:32]} 5. d4 {[%emt 0:00:03]} exd4 {[%emt 0:00:01]} 6. exd4 {[%emt 0:00:03] A28: English Opening: Four Knights Variation.} d5 {[%emt 0:00:20]} 7. Bg5 {[%emt 0:00:14] And now cxd5 would win.} Be7 $1 {[%emt 0:00:20]} 8. Bxf6 {[%emt 0:02:42] White is slightly better.} Bxf6 {[%emt 0:00:00]} 9. cxd5 {[%emt 0:00:01]} Ne7 {[%emt 0:00:05]} (9... Qe7+ 10. Be2 Nb8 11. Rc1 $16) 10. Bb5+ {[%emt 0:00:24][%cal Bf1b5,Bb5d3,Bd3b1][%mdl 32] [#]} Kf8 $146 {[%emt 0:02:15]} ({Predecessor:} 10... Bd7 11. Qb3 O-O 12. O-O Bxb5 13. Qxb5 Rb8 14. Rfe1 a6 15. Qb3 Nf5 16. Rad1 Re8 {1-0 Yilmaz,M (2631)-Tanaka,T (2106) Titled Tuesday intern op 04th Jan blitz 2022 (1)}) 11. Qb3 {[%emt 0:01:08]} Kg7 {[%emt 0:01:04]} 12. O-O {[%emt 0:00:27]} Nf5 {[%emt 0:00:40]} 13. Rad1 {[%emt 0:00:49]} a6 {[%emt 0:00:14]} 14. Bd3 {[%emt 0:00:43]} Re8 {[%emt 0:01:52]} 15. Bb1 {[%emt 0:03:25]} Nd6 {[%emt 0:00:02]} 16. h3 {[%emt 0:00:06] Repels Bg4} b5 {[%emt 0:00:44]} 17. Rfe1 {[%emt 0:00:02]} Rxe1+ {[%emt 0:00:52]} 18. Rxe1 {[%emt 0:00:00]} Nf5 {[%emt 0:00:13]} (18... Bf5 $14) 19. Bxf5 $16 {[%emt 0:00:33]} Bxf5 {[%emt 0:00:03]} 20. Ne5 $1 {[%emt 0:00:01]} h5 {[%emt 0:00:42][%cal Bh7h5,Bh5h4][%mdl 32]} 21. Ne4 {[%emt 0:01:22]} (21. Ne2 $16) 21... Bxe4 $11 {[%emt 0:01:24]} 22. Rxe4 {[%emt 0:00:00]} Qd6 $1 {[%emt 0:00:01]} 23. Nc6 {[%emt 0:00:26]} h4 $1 {[%emt 0:00:03]} 24. a3 {[%emt 0:00:30]} Rh8 {[%emt 0:00:08]} 25. Ne5 {[%emt 0:00:51]} (25. Re5 $14) 25... Rd8 {[%emt 0:00:23]} 26. Qc3 {[%emt 0:00:17]} Qxd5 {[%emt 0:00:15]} 27. Qxc7 {[%emt 0:00:21]} Re8 {[%emt 0:01:41]} 28. f3 {[%emt 0:00:38]} Re7 {[%emt 0:00:46]} 29. Qc3 {[%emt 0:00:01]} Re6 {[%emt 0:00:19][%cal Be7e6,Be6d6,Bd6d1][%mdl 32]} 30. Qe3 {[%emt 0:00:20]} Rd6 {[%emt 0:00:39]} (30... Bd8 $5 {[%cal Rf7f5]} 31. Ng4 Bg5 $11) 31. Qf4 {[%emt 0:00:01]} Bd8 {[%emt 0:00:17][%cal Bf6d8,Bd8g5,Bg5c1,Bc1b2][%mdl 32]} 32. Ng4 {[%emt 0:00:46] White threatens Qh6+ and mate.} (32. Nxf7 $5 Rf6 $8 33. Qh6+ (33. Qxh4 $2 Rxf7 34. Qg3 Bb6 $19) (33. Qg5 Qxf7 34. Rxh4 Kg8 $17) 33... Kxf7 34. Qh8 $11 (34. Qxh4 Kg7 $17) (34. Rxh4 Re6 $17)) 32... Bg5 {[%emt 0:00:05] Prevents Qh6+} 33. Qe5+ {[%emt 0:00:01]} Qxe5 {[%emt 0:00:00]} 34. dxe5 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} (34. Nxe5 f5 35. Re2 Rxd4 $15) 34... Rd1+ {[%emt 0:00:06]} 35. Kh2 {[%emt 0:00:01]} (35. Kf2 $11) 35... Bc1 {[%emt 0:00:05]} 36. f4 $2 {[%emt 0:00:14][%mdl 8192]} (36. b4 $1 $15) 36... Bxb2 $19 {[%emt 0:00:17]} 37. e6 {[%emt 0:00:01]} fxe6 {[%emt 0:00:03]} (37... Bxa3 38. e7 Bxe7 39. Rxe7 $16) (37... Rd4 38. Rxd4 fxe6 39. Rd7+ Kg8 40. Ra7 $18) 38. Rxe6 {[%emt 0:00:00]} Bc1 {[%emt 0:00:02]} (38... Bxa3 $2 {loses.} 39. Nf2 Rd6 40. Re7+ Kf6 41. Rh7 $19) 39. Re7+ {[%emt 0:00:15]} Kf8 {[%emt 0:00:02]} 40. Re4 {[%emt 0:00:00]} Rf1 {[%emt 0:00:03]} 41. g3 {[%emt 0:00:01]} Rf3 {[%emt 0:00:03]} 42. gxh4 {[%emt 0:00:03]} Rxa3 {[%emt 0:00:09]} ({Inferior is} 42... Bxa3 43. Ne5 Rb3 44. Nxg6+ Kg7 45. Ne5 $11) ({Worse is} 42... Bxf4+ 43. Kg2 Rg3+ 44. Kf2 $17) 43. Ne5 {[%emt 0:00:06]} Ra4 {[%emt 0:00:01]} (43... Kg7 $19 44. Kg2 Kf6) 44. Nxg6+ $15 {[%emt 0:00:02] [#]} Kg7 {[%emt 0:00:02]} (44... Kf7 $1 $17 45. Re1 Bxf4+ 46. Nxf4 Rxf4) 45. Re6 $11 {[%emt 0:00:01]} b4 {[%emt 0:00:08]} 46. f5 {[%emt 0:00:01] [#]} (46. h5 $1 $11 {keeps the balance.}) 46... b3 {[%emt 0:00:00]} ({Better is} 46... Ra5 $1 $17 {Strongly threatening ...b3.} 47. h5 Rxf5 48. Rxa6 b3) 47. Rb6 $15 {[%emt 0:00:09]} b2 {[%emt 0:00:01]} (47... Ra3 $1 $15 48. h5 Bb2) 48. f6+ $2 {[%emt 0:00:02][%mdl 8192]} (48. h5 $11 Kh6 49. f6 Kxh5 50. f7) 48... Kxg6 $19 {[%emt 0:00:02] Black is clearly winning.} 49. h5+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:00]} 50. h6 {[%emt 0:00:02]} Rh4 {[%emt 0:00:02] Weighted Error Value: White=0.35/Black=0.20 (precise)} (50... Bf4+ $142 51. Kg2 Be5) 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Chigaev, Maksim"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2628"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,87,0,0,12,6,16,0,0,0,8,16,14,-20,-16,-77,-72,-69,-66,-50,0,0,0,0,0,0,-17,-102,-96,-91,-92,-150,-112,-127,-108,-127,0,0,0,0,0,0,0,0,0,0,10,0,0,0,0,0,0,0,0,-393,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:14]} e5 {[%emt 0:00:09]} 2. Nc3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 4. a3 {[%emt 0:00:13]} d5 {[%emt 0:00:13]} 5. cxd5 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:00]} 6. Qc2 {[%emt 0:00:00]} Be7 {[%emt 0:00:16]} 7. e3 {[%emt 0:00:35]} O-O {[%emt 0:00:01]} 8. Be2 {[%emt 0:00:01]} Be6 {[%emt 0:00:14]} 9. O-O {[%emt 0:00:03]} f5 {[%emt 0:00:01]} 10. d3 {[%emt 0:00:05]} Kh8 {[%emt 0:00:35] A28: English Opening: Four Knights Variation.} 11. Nxd5 {[%emt 0:00:10] [#]} Qxd5 $146 {[%emt 0:00:00]} ({Predecessor:} 11... Bxd5 12. b4 e4 13. dxe4 Bxe4 14. Qb3 Bd5 15. Qc2 Be4 16. Qb3 Bd5 17. Qc2 {½-½ Grischuk,A (2792)-Safarli,E (2649) Wch Rapid Dubai 2014 (4)}) 12. b4 {[%emt 0:00:05]} a5 {[%emt 0:01:51]} 13. e4 {[%emt 0:01:44]} Qb3 {[%emt 0:00:31]} 14. Qxb3 {[%emt 0:00:05]} Bxb3 {[%emt 0:00:00]} 15. b5 {[%emt 0:00:00]} fxe4 {[%emt 0:02:57][%mdl 64] [#] Discovered Attack} 16. dxe4 {[%emt 0:00:42]} (16. bxc6 $11 {keeps the balance.} exf3 17. Bxf3) 16... Nd4 $17 {[%emt 0:00:01]} 17. Nxd4 {[%emt 0:00:00]} exd4 {[%emt 0:00:00]} 18. Bb2 {[%emt 0:00:00] White is weak on the dark squares} Bc5 {[%emt 0:00:02]} (18... d3 $1 $15 19. Bd1 (19. Bxd3 Rad8 $17) 19... Be6) 19. Bd3 $11 {[%emt 0:00:26]} a4 {[%emt 0:00:16]} 20. Rac1 {[%emt 0:00:21]} Bb6 {[%emt 0:00:10]} 21. f4 {[%emt 0:00:03]} Rac8 {[%emt 0:00:01]} 22. f5 {[%emt 0:00:47]} (22. g3 $11) 22... c5 $17 {[%emt 0:00:19]} 23. bxc6 {[%emt 0:00:09]} bxc6 {[%emt 0:00:00][%cal Bb7c6,Bc6c5][%mdl 32]} 24. Kf2 {[%emt 0:00:22]} ({White should play} 24. e5) 24... c5 {[%emt 0:00:11] aiming for ...c4.} 25. Bc4 {[%emt 0:00:02]} Rfe8 {[%emt 0:01:37]} 26. Kf3 {[%emt 0:00:13]} Ba5 {[%emt 0:00:15]} (26... h5 $17 {[%cal Og7g6]} 27. g3 Rb8) 27. Bxb3 $1 $11 {[%emt 0:00:19]} axb3 {[%emt 0:00:00]} 28. Rc4 $1 {[%emt 0:00:01]} Kg8 {[%emt 0:00:27]} 29. Rfc1 {[%emt 0:00:15][%cal Ob2d4]} Bd2 {[%emt 0:00:45]} 30. Rd1 {[%emt 0:00:21]} Ba5 $36 {[%emt 0:00:44][%mdl 2048] Black is pushing.} 31. g4 {[%emt 0:00:21]} Red8 {[%emt 0:00:38]} 32. e5 {[%emt 0:00:41]} (32. Rd3 $2 Bc3 33. Bc1 (33. Bxc3 $2 dxc3 34. Re3 Rd1 $19) 33... b2 34. Bxb2 Bxb2 $19) 32... Bc3 {[%emt 0:00:02]} 33. Rb1 {[%emt 0:00:10]} (33. Bxc3 $2 dxc3 34. Rxd8+ Rxd8 35. Rxc3 b2 $19) 33... Bxb2 {[%emt 0:00:07]} 34. Rxb2 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} d3 {[%emt 0:00:00]} 35. Ke3 {[%emt 0:00:08][%cal Oe5e6]} (35. Rxb3 $2 d2 36. Rb1 d1=Q+ $19) 35... Rd5 {[%emt 0:00:15]} 36. e6 {[%emt 0:01:15][%mdl 8192] [#]} (36. Rxb3 $2 d2 37. Rb1 d1=Q $19) (36. Kd2 $11 {and White stays safe.}) 36... Rcd8 $2 {[%emt 0:00:02]} ({Better is} 36... Re5+ $1 $19 37. Kf4 (37. Kxd3 $2 {leads to mate.} Rd8+) 37... Re1) 37. Kd2 {[%emt 0:01:19] The position is equal.} (37. Rxb3 $2 {loses.} d2 38. Rb1 Re5+ 39. Kf2 (39. Kf4 $2 Re1 $19) 39... d1=Q $19) 37... Re5 {[%emt 0:00:24]} 38. Rxb3 {[%emt 0:00:44]} Re2+ {[%emt 0:00:00]} 39. Kd1 {[%emt 0:00:00][%cal Ob3d3] Black must now prevent Rxd3!} Rxh2 {[%emt 0:00:00] ...d2 would be deadly.} 40. e7 {[%emt 0:00:57]} Rh1+ {[%emt 0:00:03]} 41. Kd2 {[%emt 0:00:02]} Rh2+ {[%emt 0:00:00]} 42. Kd1 {[%emt 0:00:00]} Rh1+ {[%emt 0:00:01]} 43. Kd2 {[%emt 0:00:01]} Rh2+ {[%emt 0:00:00]} 44. Kd1 {[%emt 0:00:00] Weighted Error Value: White=0.26 (precise) /Black=0.20 (precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Bok, Benjamin"]
[Black "Vaibhav, Suri"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2607"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,97,35,33,34,25,25,28,34,40,22,43,51,56,34,29,35,34,33,77,70,62,57,78,72,75,89,122,117,179,172,203,203,137,163,156,164,149,164,162,158,189,124,123,54,202,174,473,413,548,525,427,410,597,602,685,680,664,581,751,751,751,744,1523,1072,1806,1576,4794,4110,29973,29975,29973,29961,29988,29977,29982,29983,29983,29984,29984,29985,29992,29987,29987,29988]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:06]} 2. g3 {[%emt 0:00:03]} d5 {[%emt 0:00:01]} 3. Bg2 {[%emt 0:00:02]} Nf6 {[%emt 0:00:08]} 4. Nf3 {[%emt 0:00:01]} dxc4 {[%emt 0:00:54]} 5. Qa4+ {[%emt 0:00:02]} Nbd7 {[%emt 0:00:13]} 6. Qxc4 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 7. d3 {[%emt 0:00:02] 7.Qb3 is vanishing.} a6 {[%emt 0:01:52]} 8. Qb3 {[%emt 0:00:02]} Ra7 {[%emt 0:00:45]} 9. O-O {[%emt 0:00:09] A13: English Opening: 1...e6.} b6 {[%emt 0:00:01]} 10. a4 {[%emt 0:00:04]} Bb7 {[%emt 0:00:02]} 11. Na3 {[%emt 0:00:10] White has an edge.} Be7 {[%emt 0:00:07]} 12. Nc4 {[%emt 0:00:08]} O-O {[%emt 0:00:04]} 13. e4 {[%emt 0:00:21]} Bc6 {[%emt 0:02:31]} 14. h3 {[%emt 0:00:08] [#]} h6 $146 {[%emt 0:00:38]} ({Predecessor:} 14... Rb7 15. Be3 Rb8 16. Nfe5 Nxe5 17. Nxe5 Ba8 18. f4 Qc7 19. Qc3 Nd7 20. Ng4 b5 21. axb5 axb5 {1-0 Demina,J (2365)-Markov,S (2115) YUG-chT (Women) 1993 (5)}) 15. Be3 {[%emt 0:00:04][%cal Bc1e3,Be3d4,Bd4b6][%mdl 32]} Rb7 {[%emt 0:00:49]} 16. Rfd1 {[%emt 0:00:15]} Qa8 {[%emt 0:00:47]} 17. Nfe5 {[%emt 0:01:07]} Nxe5 {[%emt 0:00:02]} 18. Nxe5 {[%emt 0:00:00]} Be8 {[%emt 0:00:01]} 19. d4 {[%emt 0:00:01] White is much more active. The black rooks are badly placed.} cxd4 {[%emt 0:00:58]} 20. Bxd4 {[%emt 0:00:00]} b5 {[%emt 0:00:01]} 21. a5 {[%emt 0:00:01]} Rc7 {[%emt 0:00:01]} (21... Bd7 $16 {was necessary.}) 22. Bb6 $18 {[%emt 0:01:37]} Rc8 {[%emt 0:00:08] [#]} 23. Ng6 $1 {[%emt 0:02:40][%mdl 576] Deflection} fxg6 {[%emt 0:00:20]} 24. Qxe6+ {[%emt 0:00:02]} Bf7 {[%emt 0:01:44]} (24... Rf7 $2 25. e5 Rc6 26. Bxc6 (26. exf6 Rxe6 27. Bxa8 Rfxf6 $18) 26... Qxc6 27. Qxc6 Bxc6 28. exf6 Rxf6 29. Bd8) 25. Qxe7 {[%emt 0:00:01]} Rfe8 {[%emt 0:00:00]} 26. Qa3 {[%emt 0:01:33][%cal Oe4e5]} Nxe4 {[%emt 0:00:05]} 27. Rd7 {[%emt 0:03:30] Hoping for Re1.} Qc6 {[%emt 0:00:44]} 28. Rad1 {[%emt 0:00:04]} (28. Qd3 $18 {Strongly threatening Rd4.} Qc2 29. Re1 Qxd3 30. Rxd3) 28... Qc2 $16 {[%emt 0:00:10]} 29. Qf3 {[%emt 0:00:40]} (29. Qd3 $16) 29... Nf6 {[%emt 0:00:20] A mistake that costs the game.} (29... Be6 $14) 30. Ra7 $40 {[%emt 0:00:11][%mdl 128] White has strong attack.} (30. Rxf7 Kxf7 31. Rd6 Kg8 $11) 30... Bc4 $2 {[%emt 0:00:47]} (30... Qxb2 31. Bd4 (31. Rxa6 Bb3 $14) 31... Qb3) 31. Kh2 {[%emt 0:00:34][%cal Of3b7] Qb7! would be deadly.} (31. Rxa6 $2 Be2 $19) 31... Rf8 {[%emt 0:00:48] [#]} 32. Qb7 $1 {[%emt 0:00:17][%csl Ga7][%cal Rb7g7][%mdl 64] Double Attack} Bf7 {[%emt 0:00:01]} 33. Re1 {[%emt 0:00:27]} Rb8 {[%emt 0:00:28]} (33... Qc4 $142 34. Re7 (34. Rxa6 Nd5 $18) 34... h5 35. Rxa6 h4) 34. Qxa6 $18 {[%emt 0:00:11]} Qxb2 {[%emt 0:00:01]} 35. Ree7 {[%emt 0:00:07][%cal Oe7f7]} Rbe8 {[%emt 0:00:20]} 36. Qb7 {[%emt 0:00:57][%cal Re7f7]} Qb3 {[%emt 0:00:02]} 37. a6 {[%emt 0:00:20] aiming for Rxe8.} Rxe7 {[%emt 0:00:01]} 38. Qxe7 {[%emt 0:00:00]} Nd5 {[%emt 0:00:01]} 39. Qd6 {[%emt 0:00:35][%cal Oa7f7]} Nxb6 {[%emt 0:00:36]} 40. Qxb6 {[%emt 0:00:00]} b4 {[%emt 0:00:10]} 41. Rc7 {[%emt 0:00:10] White threatens a7 and mate.} Bd5 {[%emt 0:00:03]} 42. Qd4 {[%emt 0:00:09][%csl Gc7][%cal Rd4g7] White mates.} Bf7 {[%emt 0:00:02]} 43. a7 {[%emt 0:00:04]} Qa3 {[%emt 0:00:04] [#]} 44. Rxf7 $1 {[%emt 0:00:08][%mdl 576] Remove Defender, Promotion} Kxf7 {[%emt 0:00:01]} (44... Rxf7 45. a8=Q+) 45. Bd5+ {[%emt 0:00:01][%mdl 64] Deflection} Ke7 {[%emt 0:00:02]} 46. Qe5+ {[%emt 0:00:02]} Kd7 {[%emt 0:00:01]} 47. Qe6+ {[%emt 0:00:01]} Kc7 {[%emt 0:00:04]} 48. Qc6+ {[%emt 0:00:02]} ({Worse is} 48. Qxg6 Rxf2+ 49. Kg1 Qxa7 50. Qc6+ Kd8 51. Qd6+ Ke8 52. Qe6+ (52. Bc6+ Kf7 $11) 52... Kf8 53. Qg8+ Ke7 54. Qe6+ Kf8 55. Qg8+ Ke7 56. Qe6+ Kf8 $11) 48... Kd8 {[%emt 0:00:00]} 49. a8=Q+ {[%emt 0:00:02] An entertaining game by Bok.   Weighted Error Value: White=0.15 (very precise) /Black=0.48} ({Weaker is} 49. a8=B Rxf2+ 50. Bg2 Rxg2+ 51. Qxg2 Qc3 $18) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.1"]
[White "Harshavardhan G B"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[ECO "D16"]
[WhiteElo "2408"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 16,122,21,0,0,8,10,10,8,0,15,0,0,0,5,8,12,24,11,0,0,0,0,0,0,0,2,4,16,13,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-21,-27,-29964,-6119,-29963,-29966,-29967,-29970,-29968,-29971,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29983,-29984,-29984,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29989,-29991,-29992,-29994,-29995]} 1. d4 {[%emt 0:00:12]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} c6 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:02]} dxc4 {[%emt 0:00:01]} 5. a4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 6. e3 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 7. Bxc4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:01]} 8. exd4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 9. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:00] D16: Slav Defence: 5 a4: Lines with 5...Bg4 and 5...Na6.} 10. Qe2 {[%emt 0:00:02]} O-O {[%emt 0:00:02]} ({Don't take} 10... Nxd4 11. Nxd4 Qxd4 12. Nb5 $16) 11. Rd1 {[%emt 0:00:02]} Nb4 {[%emt 0:00:07] The position is equal.} 12. a5 {[%emt 0:00:06]} Bd7 {[%emt 0:00:03]} 13. Ne5 {[%emt 0:00:21]} Rc8 {[%emt 0:00:12]} 14. Bg5 {[%emt 0:00:21]} h6 {[%emt 0:03:05]} 15. Bh4 {[%emt 0:00:18] [#]} Nfd5 $146 {[%emt 0:00:50]} ({Predecessor:} 15... Bc6 16. a6 bxa6 17. Bxa6 Rc7 18. Bg3 Nxa6 19. Rxa6 Be8 20. Nb5 Rb7 21. Nxa7 Qd5 {1-0 Xiong,J (2679)-Gledura,B (2645) chess.com Speed U20 blitz 2019 (2.5)}) 16. Bxe7 {[%emt 0:00:55]} Qxe7 {[%emt 0:00:08]} 17. Nxd5 {[%emt 0:02:08]} exd5 {[%emt 0:00:31]} 18. Nxd7 {[%emt 0:00:03]} Qxd7 {[%emt 0:00:08]} 19. Bb5 {[%emt 0:00:02]} Qd6 {[%emt 0:00:34]} 20. Rac1 {[%emt 0:00:12] Inhibits Nc2.} a6 {[%emt 0:00:25]} 21. Ba4 {[%emt 0:00:04]} Nc6 {[%emt 0:01:47]} 22. Qd2 {[%emt 0:00:17]} Ne7 {[%emt 0:01:39]} 23. h3 {[%emt 0:00:40]} Rxc1 {[%emt 0:00:21]} 24. Rxc1 {[%emt 0:00:04]} Rc8 {[%emt 0:00:01]} 25. Rxc8+ {[%emt 0:00:12]} Nxc8 $11 {[%emt 0:00:00][%mdl 4096] Endgame KQB-KQN} 26. Qc3 {[%emt 0:01:03]} Ne7 {[%emt 0:00:06]} 27. g3 {[%emt 0:00:12]} g6 {[%emt 0:00:43]} 28. h4 {[%emt 0:00:04]} Kg7 {[%emt 0:00:04]} 29. Bd1 {[%emt 0:00:28]} Nc6 {[%emt 0:00:35]} 30. Bf3 {[%emt 0:00:04]} Kf6 {[%emt 0:01:35]} 31. h5 {[%emt 0:00:17]} g5 {[%emt 0:00:08]} 32. Kg2 {[%emt 0:00:08]} Ke6 {[%emt 0:00:41]} 33. Bg4+ {[%emt 0:00:25]} f5 {[%emt 0:00:06]} 34. Bd1 {[%emt 0:00:01]} Qb4 {[%emt 0:00:19] Strongly threatening ...Qxc3.} 35. Qe3+ {[%emt 0:00:07]} Kf7 $1 {[%emt 0:00:10]} 36. Qf3 {[%emt 0:00:51]} Ne7 {[%emt 0:00:18]} 37. Bc2 {[%emt 0:00:28]} Qxd4 {[%emt 0:00:47]} ({Much less strong is} 37... Qxa5 38. Bxf5 Qe1 39. Bc8+ (39. Bg6+ Ke6 $16) 39... Ke8 40. Bxb7 $18) 38. Bxf5 {[%emt 0:00:49] Bg6+ is the strong threat.} Qf6 {[%emt 0:00:01] Repels Bg6+} 39. g4 {[%emt 0:00:31]} Nxf5 {[%emt 0:00:02]} 40. Qxd5+ {[%emt 0:00:02]} Qe6 {[%emt 0:00:00]} 41. Qf3 {[%emt 0:01:53][%mdl 64] Pin} Qc6 {[%emt 0:00:38] aiming for ...Qxf3+.} 42. Qxc6 {[%emt 0:00:18][%mdl 8192] This move loses the game for White.} (42. gxf5 $11 Kf6 43. Qxc6+ bxc6 44. Kg3 Kxf5 45. Kf3) 42... Nh4+ {[%emt 0:00:24]} 43. Kg3 {[%emt 0:00:10]} bxc6 {[%emt 0:00:00] KN-KP. Black mates.} 44. f4 {[%emt 0:00:18]} Kf6 {[%emt 0:00:09]} 45. b4 {[%emt 0:00:03] [#]} Nf5+ $1 {[%emt 0:00:20][%mdl 512]} 46. Kf3 {[%emt 0:00:13]} (46. gxf5 Kxf5) 46... Nd4+ {[%emt 0:00:05]} 47. Ke4 {[%emt 0:00:06]} Nc2 {[%emt 0:00:01]} 48. fxg5+ {[%emt 0:00:02]} Kxg5 {[%emt 0:00:01]} 49. Kd3 {[%emt 0:00:01]} Nxb4+ {[%emt 0:00:01] KN-K3P} 50. Kc4 {[%emt 0:00:00]} Nc2 {[%emt 0:00:06]} 51. Kc5 {[%emt 0:00:00]} Kxg4 {[%emt 0:00:01]} 52. Kxc6 {[%emt 0:00:01]} Kxh5 {[%emt 0:00:02] KN-KP} 53. Kb6 {[%emt 0:00:01]} Na1 {[%emt 0:00:01]} 54. Kxa6 {[%emt 0:00:01] [#]} Nb3 $1 {[%emt 0:00:01]} 55. Kb5 {[%emt 0:00:01] [#]} Nxa5 $1 {[%emt 0:00:00]} 56. Kxa5 {[%emt 0:00:00] KP-K} (56. Kb4 Kg4) 56... Kg4 {[%emt 0:00:01]} 57. Kb4 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 58. Kc3 {[%emt 0:00:00]} h4 {[%emt 0:00:01]} 59. Kd2 {[%emt 0:00:00]} h3 {[%emt 0:00:02]} 60. Ke1 {[%emt 0:00:00]} h2 {[%emt 0:00:00]} 61. Kf2 {[%emt 0:00:00]} h1=Q {[%emt 0:00:01] Weighted Error Value: White=0.27 (precise) /Black=0.01 (flawless)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Navara, David"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2678"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 20,89,50,55,52,50,48,58,59,50,50,43,56,46,50,44,224,218,214,216,299,299,312,301,318,316,344,309,301,0,233,0,336,331,270,232,408,385,511,527,518,512,532,518,544,548,554,579,587,571,564,561,597,583,579,574,541,523,523,522,519,516,592,592,592,592,592,592,592,589,583,572]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 4. e5 {[%emt 0:00:00]} Nfd7 {[%emt 0:00:01]} 5. f4 {[%emt 0:00:01]} c5 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:01]} 7. Be3 {[%emt 0:00:01]} Qb6 {[%emt 0:00:00]} 8. Na4 {[%emt 0:00:34]} Qa5+ {[%emt 0:00:02]} 9. c3 {[%emt 0:00:01]} b6 {[%emt 0:00:01]} 10. Bd2 {[%emt 0:00:57]} c4 {[%emt 0:00:01]} 11. b4 $1 {[%emt 0:00:05]} Nxb4 {[%emt 0:00:01] C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 12. cxb4 {[%emt 0:00:01]} Bxb4 {[%emt 0:00:00] ...b5 would be deadly.} 13. Qc2 {[%emt 0:01:43]} Bxd2+ {[%emt 0:00:03] White is slightly better.} 14. Nxd2 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 15. Nc3 {[%emt 0:00:11]} b4 {[%emt 0:01:48]} 16. Nd1 {[%emt 0:03:53][%cal Of1c4]} O-O {[%emt 0:00:03]} 17. Be2 {[%emt 0:00:18]} Nb8 $2 {[%emt 0:00:10] [#]} (17... Qb6 $14) 18. Nxc4 $1 $18 {[%emt 0:00:49][%mdl 512]} dxc4 {[%emt 0:00:25] [#]} 19. Bf3 {[%emt 0:00:00] [#] Prevents Bb7} Qb6 $146 {[%emt 0:00:04] aiming for ...Nc6.} (19... b3+ $2 20. Qd2 c3 21. Qxc3 $18) ({Predecessor:} 19... Nc6 20. Bxc6 Rb8 21. Qxc4 Ba6 22. Qc5 Qa3 23. Qc1 Qa5 24. Qd2 Rfd8 25. Bf3 Rbc8 {0-1 Hossain,E (2433)-Reefat,B (2417) BAN-ch 45th Dhaka 2019 (5)}) 20. Bxa8 {[%emt 0:00:06]} Qxd4 {[%emt 0:00:03]} 21. Rc1 {[%emt 0:01:08]} Qxf4 {[%emt 0:03:09]} 22. Qxc4 {[%emt 0:00:04]} Qxe5+ {[%emt 0:00:24]} 23. Qe4 {[%emt 0:01:31]} Qb5 {[%emt 0:01:04]} 24. Qc4 {[%emt 0:00:02]} Qe5+ {[%emt 0:00:04]} 25. Qe4 {[%emt 0:00:01]} (25. Kf2 $142 Qd6 26. Qxc8 Qd2+ 27. Kf1) 25... Qb5 $1 {[%emt 0:00:00]} 26. Ne3 {[%emt 0:00:00]} Ba6 {[%emt 0:00:28][%csl Ga6][%cal Rb5e2]} 27. Nc4 {[%emt 0:01:43] And now 0-0 would win.} h6 $2 {[%emt 0:04:13]} (27... b3) 28. O-O {[%emt 0:00:22]} Nd7 {[%emt 0:00:04]} 29. Bc6 {[%emt 0:00:35] White is clearly winning.} Qc5+ {[%emt 0:00:04]} 30. Ne3 {[%emt 0:00:00]} Qe7 {[%emt 0:00:24]} 31. Rfd1 {[%emt 0:00:15]} Nf6 {[%emt 0:00:33]} 32. Qe5 {[%emt 0:00:04] Threatens to win with Nf5.} Rc8 {[%emt 0:00:14]} 33. Nf5 {[%emt 0:00:13]} Qc7 {[%emt 0:00:15]} 34. Qxc7 {[%emt 0:01:42]} Rxc7 {[%emt 0:00:00]} 35. Nd6 {[%emt 0:00:01]} Be2 {[%emt 0:00:11]} 36. Re1 {[%emt 0:00:07]} Bh5 {[%emt 0:00:32]} 37. Bb5 {[%emt 0:00:01]} Re7 {[%emt 0:00:08]} 38. Rc8+ {[%emt 0:00:01]} Kh7 {[%emt 0:00:01]} 39. Rec1 {[%emt 0:00:14]} Nd5 {[%emt 0:00:12]} 40. R1c5 {[%emt 0:00:07] Wards off Nc3} Bg6 {[%emt 0:00:21]} 41. Re8 {[%emt 0:00:01]} Rc7 {[%emt 0:01:02]} 42. Rxc7 {[%emt 0:00:01]} Nxc7 {[%emt 0:00:00]} 43. Re7 {[%emt 0:00:00]} Nxb5 {[%emt 0:00:05]} 44. Nxb5 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 45. Ra7 {[%emt 0:00:02] Weighted Error Value: White=0.27 (precise) /Black=0.32} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Bluebaum, Matthias"]
[Black "Keymer, Vincent"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2669"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,49,-7,-6,0,0,-5,0,0,0,0,25,0,18,0,23,24,27,28,192,184,181,195,183,175,221,220,239,239,239,239,257,248,221,200,255,214,266,267,459,467]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:04]} 3. Bf4 {[%emt 0:00:01]} e6 {[%emt 0:00:07]} 4. e3 {[%emt 0:00:01]} Bd6 {[%emt 0:00:01]} 5. Ne5 {[%emt 0:00:00]} O-O {[%emt 0:00:02]} 6. Nd2 {[%emt 0:00:00][%cal Bb1d2,Bd2f3,Bf3g5][%mdl 32]} c5 {[%emt 0:00:01]} 7. c3 {[%emt 0:00:01] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qc7 {[%emt 0:00:02] Nowadays more popular than 7...Nc6.} 8. Bd3 {[%emt 0:00:00]} b6 {[%emt 0:00:06]} 9. Qe2 $5 {[%emt 0:00:00][%mdl 4] The position is equal. Leaves trodden paths.} a5 {[%emt 0:01:47]} 10. h4 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:01][%cal Rd7e5]} (10... Ba6 11. Bxa6 Nxa6 12. h5 h6 13. g4 Nh7 14. a4 Nb8 15. Bg3 Nc6 16. f4 f6 17. Ng6 Rf7 {1-0 Bluebaum,M (2639)-Keymer,V (2607) Titled Tuesday intern op 14th Sept blitz 2021 (9)}) 11. Ndf3 {[%emt 0:00:28] [#]} Ne4 $146 {[%emt 0:00:03]} ({Predecessor:} 11... Bb7 12. h5 h6 13. g4 Ne4 14. Nxd7 Qxd7 15. Ne5 Bxe5 16. dxe5 a4 17. f3 c4 {1-0 Sevian,S (2687)-Gabrielian,A (2460) Speed Chess Q2 blitz 2022 (6)}) 12. Ng5 {[%emt 0:01:45]} (12. Rd1 $5 {[%cal Re5d7]}) 12... Nxe5 {[%emt 0:04:13]} 13. dxe5 {[%emt 0:00:03]} Bxe5 {[%emt 0:00:05]} 14. Nxe4 {[%emt 0:00:05]} (14. Qh5 $5 h6 $8 15. Nxe6 (15. Nxe4 Bxf4 16. exf4 dxe4 $15) 15... Bxe6 16. Qxe5 Qxe5 17. Bxe5 $11) 14... Bxf4 $2 {[%emt 0:02:44] [#] Black cannot hold the game after this.} (14... dxe4 $11 15. Bxe4 Ra7) 15. Ng5 $1 $18 {[%emt 0:00:31]} ({Stronger than} 15. exf4 c4 16. Bc2 dxe4 $11) 15... h6 {[%emt 0:01:31] ...Bd6 would be deadly.} 16. exf4 $40 {[%emt 0:00:30][%mdl 128] White goes for the king.} Qxf4 {[%emt 0:00:01]} 17. Nf3 {[%emt 0:01:49] Prevents e5} c4 {[%emt 0:01:04]} (17... f6 $142 18. h5 Rd8) 18. Bc2 {[%emt 0:00:07]} e5 {[%emt 0:00:01]} 19. Qe3 {[%emt 0:02:10]} ({Not} 19. Nxe5 Re8 20. O-O Rxe5 $17) ({Don't play} 19. Qxe5 $6 Qxe5+ 20. Nxe5 Re8 $16) 19... Qxe3+ {[%emt 0:00:53]} 20. fxe3 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} 21. O-O-O {[%emt 0:00:04]} Bb7 {[%emt 0:00:05]} 22. Bf5 {[%emt 0:00:44] Be6+ is the strong threat.} Rfd8 {[%emt 0:00:31]} 23. g4 {[%emt 0:00:43]} Kf7 {[%emt 0:00:37]} 24. Rhf1 {[%emt 0:00:08][%cal Of3e5] Strongly threatening Nxe5+!} b5 $2 {[%emt 0:00:16] [#]} (24... Ke7 {was necessary.} 25. g5 Bc8) 25. Nxe5+ $1 {[%emt 0:00:13][%mdl 512] Weighted Error Value: White=0.05 (flawless) /Black=0.37} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Donchenko, Alexander"]
[Black "Harshavardhan G B"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2669"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,143,53,52,52,52,47,54,50,54,47,56,44,50,48,39,26,66,33,56,41,66,31,45,51,41,18,16,32,69,45,38,35,59,50,99,102,81,80,87,82,95,81,96,47,53,22,24,23,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-5076,-5076,-5076,-5076,-29972,-29973,-29986,-29979,-29979,-29980,-29975,-5076,-5076,-5076,-4602,0,-29974,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:08]} 3. c4 {[%emt 0:00:05]} c5 {[%emt 0:00:01]} 4. e3 {[%emt 0:00:03]} b6 {[%emt 0:00:05]} 5. d5 {[%emt 0:00:03]} exd5 {[%emt 0:00:07]} 6. cxd5 {[%emt 0:00:00] E14: Queen's Indian: Classical Variation (4 e3).} g6 {[%emt 0:00:06]} 7. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:00:04]} 8. a4 {[%emt 0:00:44] White is slightly better.} d6 {[%emt 0:00:02] [#]} 9. Be2 $146 {[%emt 0:00:12]} ({Predecessor:} 9. Nd2 Bg7 10. Nc4 O-O 11. Qb3 Nbd7 12. Nxd6 Ne5 13. Nxc8 Rxc8 14. Be2 c4 15. Qd1 {1-0 Vulevic,V (2314)-Jovanovic,M (2071) Belgrade-chT Quality 2008 (9)}) 9... Bg7 {[%emt 0:00:01]} 10. O-O {[%emt 0:00:03]} O-O {[%emt 0:00:01]} 11. Nd2 {[%emt 0:00:35]} Nbd7 {[%emt 0:00:03]} 12. Nc4 {[%emt 0:00:08]} Qe7 {[%emt 0:00:12]} 13. Re1 {[%emt 0:01:11]} (13. Ra3 $5) 13... Rb8 {[%emt 0:00:05]} 14. e4 {[%emt 0:00:14]} Ne8 {[%emt 0:00:27]} 15. Be3 {[%emt 0:01:33]} Nc7 {[%emt 0:00:34]} 16. Qd2 {[%emt 0:00:20]} Ne5 {[%emt 0:00:27]} 17. Nxe5 {[%emt 0:00:34]} Bxe5 {[%emt 0:00:04]} 18. Bg5 {[%emt 0:00:07]} Bf6 {[%emt 0:00:29]} (18... Bxc3 19. bxc3 f6 20. Bh4 $16) 19. h4 $36 {[%emt 0:01:00][%mdl 2048] White fights for an advantage.} Bxg5 {[%emt 0:00:52]} 20. Qxg5 {[%emt 0:00:16]} Re8 {[%emt 0:00:39]} 21. f4 {[%emt 0:01:12]} b5 {[%emt 0:01:41]} (21... f6 $14 22. Qg3 Kh8) 22. Qxe7 {[%emt 0:00:10]} (22. e5 {feels hotter.} Qxg5 23. hxg5 dxe5 24. d6) 22... Rxe7 {[%emt 0:00:02] [#]} 23. e5 $1 {[%emt 0:00:00]} Rd7 {[%emt 0:00:26]} (23... dxe5 $2 24. d6 Rd7 25. dxc7 Rxc7 26. axb5 axb5 27. Bxb5 $18) 24. axb5 {[%emt 0:00:13]} axb5 {[%emt 0:00:08]} 25. Ne4 {[%emt 0:04:11]} Rd8 {[%emt 0:00:11]} 26. Rad1 {[%emt 0:01:03] White has more active pieces. The black rooks are badly placed.} (26. Red1 $16) 26... Ne8 $14 {[%emt 0:01:37]} 27. g4 {[%emt 0:00:53]} dxe5 {[%emt 0:01:51]} 28. fxe5 {[%emt 0:00:03]} Bb7 {[%emt 0:00:01]} 29. Bxb5 {[%emt 0:00:30]} Bxd5 {[%emt 0:01:09]} 30. Bxe8 {[%emt 0:00:10]} Bxe4 {[%emt 0:00:04]} 31. Rxd8 {[%emt 0:00:03]} Rxd8 {[%emt 0:00:02]} 32. Bxf7+ {[%emt 0:00:00]} Kxf7 {[%emt 0:00:01]} 33. Rxe4 $11 {[%emt 0:00:01][%mdl 4096] Endgame KR-KR} Ke6 {[%emt 0:00:01]} 34. Rc4 {[%emt 0:00:18]} Kd5 {[%emt 0:00:12]} 35. Rc2 {[%emt 0:00:04] Intending Rd2+ and mate.} Re8 {[%emt 0:00:12]} 36. Rd2+ {[%emt 0:00:10]} Ke4 {[%emt 0:00:02]} 37. Rd7 {[%emt 0:00:04]} h5 {[%emt 0:00:02]} 38. gxh5 {[%emt 0:00:02]} gxh5 {[%emt 0:00:01]} 39. b4 {[%emt 0:00:05]} c4 {[%emt 0:00:05][%cal Bc5c4,Bc4c3,Bc3c2][%mdl 32]} 40. Rc7 $2 {[%emt 0:00:03][%mdl 8192]} (40. Kf1 $11) 40... Kd3 $1 $19 {[%emt 0:00:07]} (40... Rxe5 41. Rxc4+ Kf3 42. Kh2 $11) 41. Rc5 {[%emt 0:00:14] [#]} c3 $1 {[%emt 0:00:01]} 42. b5 {[%emt 0:00:02]} c2 {[%emt 0:00:01]} 43. b6 {[%emt 0:00:02]} Rb8 {[%emt 0:00:43]} 44. Kf2 {[%emt 0:00:10]} Rxb6 {[%emt 0:00:02]} 45. Kf3 {[%emt 0:00:03]} Rb4 {[%emt 0:00:11]} (45... Rb3 $142 46. Rxc2 Kxc2+ 47. Ke4 Rb4+ 48. Kf5 Rxh4 49. Kg5 Re4 50. Kxh5 Rxe5+ 51. Kh6 Kd3 52. Kg7 Ke4 53. Kg6 Rf5 54. Kg7 Kf4 55. Kh6 Rf6+ 56. Kg7 Kf5 57. Kh7 Rf7+ 58. Kh8 Kf6 59. Kg8 Kg6 60. Kh8 Rf8#) 46. e6 {[%emt 0:00:04]} Rb6 {[%emt 0:00:21]} (46... Rxh4 47. Rxc2 Rh1 48. Rc8 Rf1+ 49. Kg3 $11) 47. e7 {[%emt 0:00:01] [#]} Re6 $2 {[%emt 0:00:01]} (47... Rb8 $1 $19 {Threatens to win with ...Kd2.} 48. Rc7 Kd2) 48. Rc7 $2 {[%emt 0:00:01][%mdl 8192]} (48. Rd5+ $11 Kc3 49. Rc5+ Kb3 50. Rb5+ Kc4 51. Rb7) 48... Re1 $2 {[%emt 0:00:44]} ({Not} 48... Rxe7 49. Rxe7 Kd4 50. Rc7 Kd3 51. Kf4 Kd2 52. Ke4 Kd1 53. Ke3 c1=Q+ 54. Rxc1+ Kxc1 55. Kf4) (48... Re3+ {mates} 49. Kf2 Rxe7 {[%mdl 64] Promotion} 50. Rxe7 c1=Q 51. Rd7+ Ke4 52. Re7+ Kf4 53. Re2 Qd1 54. Re8 Qd4+ 55. Kf1 Qc4+ 56. Ke1 Qb4+ 57. Kf2 Qc5+ 58. Ke1 Kf3 59. Kd2 Qd5+ 60. Ke1 Qa5+ 61. Kd1 Qa4+ 62. Kd2 Qxe8 63. Kc3 Qc6+ 64. Kb3 Ke3 65. Kb4 Kd3 66. Ka5 Qb7 67. Ka4 Kc4 68. Ka5 Qb5#) 49. Rd7+ $11 {[%emt 0:00:02] The position is equal.} Kc3 {[%emt 0:00:01]} 50. Rc7+ {[%emt 0:00:01]} Kb2 {[%emt 0:00:01]} (50... Kd2 $5 51. Rd7+ $8 Kc3 52. Rc7+ Kd3 53. Rd7+ Kc4 $11) 51. Rb7+ {[%emt 0:00:01]} Kc1 {[%emt 0:00:02]} 52. Kf4 {[%emt 0:00:07]} Re2 {[%emt 0:00:08]} 53. Kg5 {[%emt 0:00:05]} Kd1 {[%emt 0:00:02]} (53... Kd2 $5 54. Rd7+ $8 Kc3 55. Rc7+ Kb2 $11) 54. Rd7+ {[%emt 0:00:03]} (54. Kxh5 c1=Q 55. e8=B Rxe8 56. Rf7 Qc5+ 57. Kh6 Qe5 58. Rd7+ Ke2 59. Kh7 Rh8+ 60. Kg6 Qe6+ 61. Kg5 Rg8+) 54... Ke1 {[%emt 0:00:07]} 55. Rc7 {[%emt 0:00:01][%cal Oc7c2] Rxc2! would be deadly.} (55. Kxh5 c1=Q 56. e8=B Rxe8 57. Rf7 Qe3 58. Rg7 Qf3+ 59. Kh6 Qf6+ 60. Kh7 Qf5+ 61. Rg6 Qh5+ 62. Kg7 Qh8+ 63. Kf7 Qf8#) 55... Kd2 {[%emt 0:00:25][%cal Oe2e7] Hoping for ...Rxe7!} 56. Rd7+ {[%emt 0:00:01]} Kc3 {[%emt 0:00:02]} (56... Ke1 $5 57. Rc7 $8 (57. Kxh5 c1=Q 58. e8=B Rxe8 59. Rf7 Qc6 60. Rg7 Qf3+ 61. Kh6 Qf6+ 62. Kh7 Qf5+ 63. Rg6 Qh5+ 64. Kg7 Qh8+ 65. Kf7 Qf8#) 57... Kd2 58. Rd7+ Kc3 59. Rc7+ Kd2 $11) 57. Rc7+ {[%emt 0:00:01]} Kb3 {[%emt 0:00:00][%cal Oe2e7]} 58. Rb7+ {[%emt 0:00:01]} Kc3 {[%emt 0:00:37]} 59. Rc7+ {[%emt 0:00:01]} Kd2 {[%emt 0:00:02][%cal Oe2e7]} 60. Rd7+ {[%emt 0:00:05]} Ke1 {[%emt 0:00:01]} 61. Rc7 {[%emt 0:00:01][%cal Oc7c2] Black must now prevent Rxc2!} (61. Kxh5 {leads to mate.} c1=Q 62. e8=B Rxe8 63. Rf7 Qe3 64. Kg6 Qg3+ 65. Kf6 Qe5+ 66. Kg6 Rg8+) 61... Kd1 {[%emt 0:00:00][%cal Oe2e7] And now ...Rxe7! would win.} 62. Rd7+ {[%emt 0:00:02]} Kc1 {[%emt 0:00:55]} (62... Ke1 $5 63. Rc7 $8 $11 (63. Kxh5 {is a self mate.} c1=Q 64. e8=B Qf4 65. Ra7 Re5+ 66. Kg6 Re6+ 67. Kh7 Qh6+ 68. Kg8 Rxe8+ 69. Kf7 Qe6+ 70. Kg7 Rg8+ 71. Kh7 Qg6#)) 63. Kxh5 {[%emt 0:00:05]} Re4 {[%emt 0:00:14]} 64. Rc7 {[%emt 0:00:06]} Kd2 {[%emt 0:00:02]} 65. Kg6 {[%emt 0:00:03] Kf6 is the strong threat.} Rxe7 {[%emt 0:00:06][%mdl 64] Promotion} 66. Rxc2+ {[%emt 0:00:03]} Kxc2 {[%emt 0:00:00] KR-KP} 67. h5 {[%emt 0:00:01]} Kd3 {[%emt 0:00:01]} 68. h6 {[%emt 0:00:00]} Ke4 {[%emt 0:00:02]} 69. h7 {[%emt 0:00:01]} Re8 {[%emt 0:00:02]} 70. Kg7 {[%emt 0:00:01]} Kf5 {[%emt 0:00:01]} 71. h8=Q {[%emt 0:00:00]} Rxh8 {[%emt 0:00:00]} 72. Kxh8 {[%emt 0:00:01] Black had all chances to win.   Weighted Error Value: White=0.40/Black=0.37} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Bachmann, Axel"]
[Black "Yu, Yangyi"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "2604"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,110,29,12,4,37,0,27,21,57,36,20,39,45,9,45,49,52,43,35,46,45,31,38,49,40,46,97,92,82,85,108,96,97,95,93,72,92,44,73,26,32,31,33,-75,0,-103,46,-56,96,100,90,85,89,67,56,62,139,135,118,90,107,76,89,87,93,90,96,65,66,18,22,10,109,0,0,0,0,-8,0,0,14,0,0,0,0,0,0,-452,-421,-536,-527,-527,-527,-527,-496,-6760,-6510,-1132,-901,-29996,-29997,-29997,-29998]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:05]} 2. Bc4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 3. d3 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:01]} 5. Bb3 {[%emt 0:00:01]} Bb4+ {[%emt 0:00:03]} 6. Bd2 {[%emt 0:00:01] C24: Bishop's Opening: 2...Nf6.} Bd6 {[%emt 0:00:50]} 7. Nc3 {[%emt 0:00:02][%cal Re4d5]} Be6 $5 {[%emt 0:00:25][%mdl 4] A promising side line.} (7... d4 $5 {[%cal Rd4c3]} 8. Ne2 O-O $11) 8. Bg5 {[%emt 0:01:40] White has an edge.} Qa5 {[%emt 0:00:28]} 9. Bxf6 {[%emt 0:00:20]} gxf6 {[%emt 0:00:01]} 10. O-O $1 {[%emt 0:00:02]} Nd7 {[%emt 0:00:07] [#]} 11. d4 $146 {[%emt 0:02:21]} ({Predecessor:} 11. Nh4 h5 12. exd5 cxd5 13. Qf3 d4 14. Ne4 Be7 15. Nf5 Bxb3 16. Ned6+ Bxd6 17. Nxd6+ Ke7 18. axb3 {1-0 Goutali,T (2225)-Carvalho,G (2249) Olympiad-38 Dresden 2008 (10)}) 11... Bb4 {[%emt 0:00:13]} 12. exd5 {[%emt 0:00:45]} cxd5 {[%emt 0:00:02]} 13. dxe5 $1 {[%emt 0:00:22][%cal Rc3d5]} Bxc3 {[%emt 0:00:01]} 14. bxc3 {[%emt 0:00:01][%cal Bb2c3,Bc3c4,Bc4c5,Bc5c6,Bc6b7][%mdl 32]} fxe5 {[%emt 0:00:00]} 15. Ng5 {[%emt 0:00:25]} O-O-O {[%emt 0:00:06] [#]} 16. c4 $1 {[%emt 0:00:05]} d4 {[%emt 0:00:43]} (16... dxc4 17. Nxe6) 17. c5 {[%emt 0:00:36]} h6 {[%emt 0:01:26]} (17... Qxc5 $2 18. Bxe6 (18. Nxf7 Bxf7 19. Bxf7 Kb8 $15) (18. Nxe6 fxe6 19. Bxe6 Kb8 $11) 18... fxe6 19. Nxe6 $18) (17... Rhg8 $1 $14 18. Nxe6 (18. Nxf7 Bxf7 19. Bxf7 Rg7 $11) 18... fxe6) 18. Nxe6 $16 {[%emt 0:00:18]} fxe6 {[%emt 0:00:01]} 19. c6 {[%emt 0:00:01]} (19. Bxe6 Qxc5 20. Qh5 Qd6 21. Bxd7+ Rxd7 $14) 19... Nc5 {[%emt 0:00:14]} 20. cxb7+ $1 {[%emt 0:00:07]} Kb8 {[%emt 0:00:01]} 21. Qh5 {[%emt 0:00:19]} Qc7 {[%emt 0:00:10]} 22. f3 {[%emt 0:00:46]} Rdg8 {[%emt 0:00:18]} 23. Rae1 {[%emt 0:03:10]} (23. Bc4 $16) 23... Rg5 $14 {[%emt 0:00:03]} 24. Qh4 {[%emt 0:00:00]} ({Better is} 24. Qh3 $16) 24... Rhg8 $11 {[%emt 0:00:51]} 25. Re2 {[%emt 0:00:04]} (25. Qxh6 $2 Rxg2+ 26. Kh1 d3 $19) 25... Qg7 {[%emt 0:00:16][%cal Rg5g2]} 26. Rff2 {[%emt 0:01:34]} (26. g3 $14 {stays ahead.}) 26... Qf6 {[%emt 0:00:05] Some like it hot} (26... Qxb7 27. f4 R5g7 28. Qf6 $16) (26... Kxb7 27. Qh3 $14) (26... e4 $1 $17 {[%cal Re4e3] And now ...e3 would win.} 27. fxe4 d3 28. cxd3 Nxd3) 27. Kh1 {[%emt 0:00:31] [#]} (27. Kf1 $11) 27... Qg6 {[%emt 0:02:32]} (27... Kxb7 28. Rf1 $14) (27... e4 $1 $17 {[%cal Re4f3] Hoping for ...exf3.} 28. Re1 (28. fxe4 Rxg2 {[%mdl 64] Discovered Attack} 29. h3 Rg1+ 30. Kh2 Qxh4) 28... e3) 28. f4 {[%emt 0:00:23]} (28. g3 $1 $14) 28... Qh5 $2 {[%emt 0:01:59]} (28... Rh5 $1 $15 {keeps the upper hand.} 29. f5 Rxf5) 29. Qxh5 $16 {[%emt 0:00:11]} Rxh5 {[%emt 0:00:00]} 30. fxe5 {[%emt 0:00:09]} Rgg5 {[%emt 0:00:14]} 31. Rd2 {[%emt 0:00:43]} (31. Bc4 {simplifies} Kxb7 32. Kg1 Rxe5 33. Rf4) 31... Rxe5 {[%emt 0:00:12]} 32. g4 {[%emt 0:00:01]} (32. Rxd4 $2 {gets mated.} Re1+) 32... Rhg5 {[%emt 0:01:22]} ({Black should play} 32... Rh4 $14) 33. Rxd4 {[%emt 0:00:01]} Kxb7 {[%emt 0:00:00]} 34. h3 {[%emt 0:00:21]} h5 {[%emt 0:00:03]} 35. Kh2 {[%emt 0:00:13]} hxg4 {[%emt 0:00:18]} 36. Rxg4 {[%emt 0:00:08]} Rh5 {[%emt 0:00:04]} 37. Bc4 {[%emt 0:00:11]} Re3 {[%emt 0:00:40]} 38. Bf1 {[%emt 0:00:01]} Ra3 {[%emt 0:00:03]} 39. Rb4+ {[%emt 0:00:13]} (39. Bg2+ $14 Ka6 40. c4) 39... Kc7 $11 {[%emt 0:00:12]} 40. c4 {[%emt 0:00:14]} Nd3 {[%emt 0:00:30] [#]} (40... e5 $11) 41. Rf7+ {[%emt 0:00:15]} (41. Rb3 $1 $16 Rxb3 42. Rf7+ Kb6 43. axb3) 41... Kd6 {[%emt 0:00:03]} 42. Rbb7 {[%emt 0:00:16]} Rxa2+ {[%emt 0:00:07]} 43. Kg3 {[%emt 0:00:00]} Nc5 {[%emt 0:00:11] Repels Rfd7+} (43... Ne5 {is interesting.} 44. Rg7 Rf5 45. Bg2 a5) 44. Rxa7 {[%emt 0:00:02]} Rb2 {[%emt 0:00:23]} 45. Kg4 {[%emt 0:00:03]} Rh8 {[%emt 0:00:08]} 46. Ra3 {[%emt 0:00:06]} Rg8+ {[%emt 0:00:09]} 47. Kh5 {[%emt 0:00:05]} Rg1 {[%emt 0:00:19]} 48. h4 $2 {[%emt 0:00:05][%mdl 8192]} (48. Kh6 $11) 48... Rb8 $19 {[%emt 0:00:05]} 49. Kh6 {[%emt 0:00:00]} ({Of course not} 49. Bd3 Rg3 50. Kh6 Rh8+ 51. Rh7 Rxh7+ 52. Kxh7 e5) 49... Rh8+ {[%emt 0:00:05][%mdl 64] Skewer} 50. Rh7 {[%emt 0:00:02]} Rxh7+ {[%emt 0:00:01]} 51. Kxh7 {[%emt 0:00:00]} Rxf1 {[%emt 0:00:01]} 52. Rh3 {[%emt 0:00:02]} (52. Kg6 $142 Rg1+ 53. Kf6) 52... Rg1 {[%emt 0:00:06]} 53. h5 {[%emt 0:00:01]} Ne4 {[%emt 0:00:02] ( -> ...Ng5+)} 54. Kh8 {[%emt 0:00:07]} Nf6 {[%emt 0:00:02][%csl Gf6][%cal Rg1g8]} 55. c5+ {[%emt 0:00:04]} Kc6 {[%emt 0:00:05] Weighted Error Value: White=0.54/Black=0.23 (precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Vaibhav, Suri"]
[Black "Bok, Benjamin"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2595"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,88,5,10,0,15,13,8,0,4,7,23,14,18,0,5,11,21,-56,-56,-69,-58,-75,-82,-65,-75,-103,-49,-90,-21,-38,-47,-66,0,0,-7,0,0,0,0,0,0,0,0,0,-8,0,-21,-26,-12,-94,184,196,187,180,203,0,163,186,178,166,270,271,302,302,320,319,318,310,345,332,355,0,0,0,0,-29975,-29976]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:01]} Bc5 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:04]} 5. d3 {[%emt 0:00:00]} d6 {[%emt 0:00:13]} 6. Na4 {[%emt 0:00:03]} Bb6 {[%emt 0:00:07]} 7. Nxb6 {[%emt 0:00:03]} axb6 {[%emt 0:00:00]} 8. a4 {[%emt 0:00:01] C50: Hungarian Defence and Giuoco Pianissimo.} O-O {[%emt 0:00:11]} 9. O-O {[%emt 0:00:01]} h6 {[%emt 0:00:37]} 10. h3 {[%emt 0:00:03] The position is equal.} Re8 {[%emt 0:00:25]} 11. Re1 {[%emt 0:00:16]} Be6 {[%emt 0:00:07]} 12. Bb5 {[%emt 0:00:13]} Bd7 {[%emt 0:00:06] [#]} 13. Be3 $146 {[%emt 0:01:06]} ({Predecessor:} 13. Bd2 Ne7 14. Nh4 Bxb5 15. axb5 Qd7 16. c4 c6 17. bxc6 bxc6 18. Qf3 Kh7 19. b4 d5 20. Rxa8 Rxa8 21. exd5 cxd5 22. Rxe5 {1-0 Salati,P (2235)-Packroff,H (2200) EU-ch 2015 pr08 email}) 13... Ne7 {[%emt 0:00:09]} 14. c3 {[%emt 0:00:19]} Ng6 {[%emt 0:00:10]} 15. Nd2 {[%emt 0:00:55]} (15. Bxd7 $11 Nxd7 16. Qc2) 15... d5 $15 {[%emt 0:00:11] Strongly threatening ...Bxb5.} 16. Bxd7 {[%emt 0:00:40]} Qxd7 {[%emt 0:00:01]} 17. f3 {[%emt 0:00:01]} Nh5 {[%emt 0:02:00]} 18. d4 {[%emt 0:01:15]} Nhf4 {[%emt 0:00:42]} 19. Qc2 {[%emt 0:00:50] Prevents Nd3} Re6 {[%emt 0:03:06] Black is more active.} (19... c5 $17 {White must now prevent ...exd4.} 20. Bxf4 (20. dxc5 d4 $15) 20... Nxf4) 20. Nf1 {[%emt 0:02:17]} Rae8 {[%emt 0:01:51]} (20... Nh4 $17 21. Bxf4 exf4) 21. Qd2 {[%emt 0:01:37] [#]} Nxh3+ $1 {[%emt 0:04:28]} 22. gxh3 {[%emt 0:00:04]} Nh4 {[%emt 0:00:00]} (22... Rf6 $1 $15 23. Bf2 exd4 24. exd5 (24. cxd4 Rxf3 25. exd5 Rxe1 $15) (24. Qxd4 $2 Qxh3 25. Bg3 Rxf3 $17) (24. Bxd4 $2 Nh4 $19) 24... Re5) 23. Qf2 $11 {[%emt 0:00:59]} (23. Nh2 $2 Rg6+ 24. Kh1 Qxh3 $19) 23... Rg6+ {[%emt 0:00:02][%mdl 64] Discovered Attack} 24. Kh2 {[%emt 0:00:01]} Rg2+ {[%emt 0:00:02]} 25. Qxg2 $1 {[%emt 0:00:00]} Nxg2 {[%emt 0:00:00]} 26. Kxg2 {[%emt 0:00:01]} exd4 {[%emt 0:00:10]} 27. Bxd4 {[%emt 0:00:03]} dxe4 {[%emt 0:00:16]} 28. fxe4 {[%emt 0:00:13]} c5 {[%emt 0:00:33]} 29. Bf2 {[%emt 0:00:03]} Qc6 {[%emt 0:00:05]} 30. Ng3 {[%emt 0:00:19]} f5 {[%emt 0:00:05]} 31. Be3 {[%emt 0:01:55]} (31. Nxf5 $11 Rxe4 32. Kh2) 31... Rxe4 $2 {[%emt 0:00:14][%mdl 8192]} (31... Rf8 $1 $17 {stays on course. Threatens to win with ...f4.} 32. Rf1 g5) 32. Nxe4 $18 {[%emt 0:00:37]} Qxe4+ {[%emt 0:00:00] [#]} 33. Kg3 $1 {[%emt 0:00:16]} Qc2 {[%emt 0:00:29]} 34. a5 $2 {[%emt 0:00:58]} (34. Rad1 $18) 34... g5 $2 {[%emt 0:00:05]} (34... Qxb2 $11 {and Black has nothing to worry.} 35. axb6 Qxc3) 35. Bf2 {[%emt 0:00:01]} (35. axb6 f4+ 36. Bxf4 gxf4+ 37. Kxf4 Qxb2 $11) 35... Qxb2 {[%emt 0:00:05]} 36. axb6 {[%emt 0:00:05]} Qxb6 {[%emt 0:00:03]} (36... Kf7 $142 37. Rad1 (37. Bxc5 $2 Qxc3+ 38. Be3 f4+ {[%mdl 64] Pin, Double Attack} 39. Kf3 fxe3 $19) 37... Qxc3+ 38. Kg2 Qf6 39. Rd7+ (39. Bxc5 $2 Qc6+ 40. Kf1 Qxc5 $19) 39... Kg6) 37. Rad1 {[%emt 0:00:13] aiming for Rd7.} Qc7+ {[%emt 0:00:05]} 38. Kg2 {[%emt 0:00:02]} Qc6+ {[%emt 0:00:02]} 39. Kg1 {[%emt 0:00:02]} Kf7 {[%emt 0:00:04] Repels Re7+} 40. Re5 {[%emt 0:00:07][%csl LRc5,LRf5]} f4 {[%emt 0:00:04][%cal Bf5f4,Bf4f3][%mdl 32]} 41. Rxc5 {[%emt 0:00:05]} (41. Bxc5 Qf3 42. Rd7+ Kg6 43. Rd6+ Kh5 $11) 41... Qf3 {[%emt 0:00:02] [#]} 42. Rd6 {[%emt 0:00:15]} (42. Rd7+ $1 $18 Ke6 43. Rh7 Qxh3 44. Rxg5 {[%mdl 64] Pin} (44. Rxb7 $2 f3 $19)) 42... Qxh3 $11 {[%emt 0:00:04]} 43. Rc7+ {[%emt 0:00:01]} Ke8 {[%emt 0:00:02] ( -> ...f3). The board is on fire.} 44. Rh7 $2 {[%emt 0:00:26][%mdl 8192]} (44. Rxb7 $2 {perishes.} f3 $19) (44. Bc5 $11 Qxc3 45. Rxh6 (45. Rc8+ Kf7 $11) 45... Qg3+ 46. Kh1 (46. Kf1 Qd3+ 47. Kg2 Qg3+ 48. Kh1 Qe1+ 49. Bg1 Qe4+ 50. Kh2 Qe2+ 51. Kh1 Qf3+ 52. Kh2 Qg3+ 53. Kh1 Qf3+ 54. Kh2 Qg3+ 55. Kh1 Qf3+ $11) 46... Qe1+ 47. Bg1 Qe4+ 48. Kh2 Qe2+ 49. Kh3 g4+ 50. Kh4 Qe1+ 51. Kh5 (51. Kxg4 Qxg1+ 52. Kf5 Qb1+ 53. Kg5 Qb5+ 54. Kh4 Qb2 $11) 51... Qe5+ 52. Kxg4 Qxc7 53. Rh8+ Ke7 54. Rh7+ Kd8 55. Rxc7 Kxc7 56. Kxf4) 44... f3 {[%emt 0:00:02] Weighted Error Value: White=0.51/Black=0.34} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Santos Ruiz, Miguel"]
[Black "Gledura, Benjamin"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2590"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "181"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,180,40,52,19,40,-3,-12,-14,27,20,12,6,86,97,103,91,114,113,110,56,50,49,59,58,50,44,54,49,117,120,118,116,108,95,144,75,89,77,84,54,46,48,51,43,43,27,33,15,26,24,29,5,6,6,6,6,5,0,0,0,48,48,48,48,48,48,69,48,48,48,48,29,29,29,44,44,69,69,69,69,69,69,69,69,69,69,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,0,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,0,89,89,89,89,89,89,89,89,89,8,120,120,120,120,120,86,120,120,4629,120,4570,120,120,120,120,120,120,120,120,120,120,120,120,0,86,99,99,0,0,0,0]} 1. e4 {[%emt 0:00:03]} d6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:02]} g6 {[%emt 0:00:02]} 3. Be3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:02]} 4. f3 {[%emt 0:00:04]} Nf6 {[%emt 0:01:09]} 5. Qd2 {[%emt 0:00:03]} O-O {[%emt 0:00:09][%cal Oc7c5] [#]} 6. Na3 $146 {[%emt 0:00:04] B07: Pirc Defence: Miscellaneous Systems.} ({Predecessor:} 6. Ne2 c5 7. c3 Nc6 8. Na3 cxd4 9. cxd4 Re8 10. Nc2 e5 11. d5 Nd4 12. Ncxd4 exd4 13. Bxd4 Nxe4 14. fxe4 {1-0 Yeletsky,I (2494)-Bortnyk,O (2605) Titled Tuesday intern op 28th Feb Early blitz 2023 (9)}) 6... c5 {[%emt 0:00:55]} 7. Ne2 {[%emt 0:02:01]} cxd4 {[%emt 0:00:47]} 8. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:01:01]} 9. O-O-O {[%emt 0:00:03]} d5 {[%emt 0:00:18]} 10. exd5 {[%emt 0:00:40]} Nxd4 {[%emt 0:01:57]} (10... Nxd5 $11 11. Bf2 Nb6) 11. Bxd4 $16 {[%emt 0:00:14]} ({Much worse is} 11. Qxd4 $6 Ng4 12. Qd2 Nxe3 13. Qxe3 a6 $11) 11... Qxd5 {[%emt 0:00:03]} 12. Bc4 {[%emt 0:00:20]} Qc6 {[%emt 0:00:04]} 13. Rhe1 {[%emt 0:00:13]} e6 {[%emt 0:00:30]} 14. Qf4 {[%emt 0:03:39]} (14. Qg5 $16 h6 15. Qh4) 14... Nh5 $14 {[%emt 0:01:04]} 15. Qe3 {[%emt 0:00:04]} a6 {[%emt 0:00:12]} 16. g4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:02]} 17. Qf4 {[%emt 0:00:30]} Ne8 {[%emt 0:00:18]} 18. Bd3 {[%emt 0:01:04]} Qc7 {[%emt 0:00:32] Prevents Nc4} (18... Bxd4 $14 19. Qxd4 Qxf3) 19. Qxc7 $16 {[%emt 0:00:16]} Nxc7 {[%emt 0:00:00]} 20. Bc5 {[%emt 0:00:12]} Re8 {[%emt 0:01:09]} 21. Nc4 {[%emt 0:00:08]} Bf8 {[%emt 0:00:09] Black is weak on the dark squares} (21... b5 $142) 22. Bxf8 {[%emt 0:01:31]} ({Better is} 22. Bf2 $1) 22... Kxf8 {[%emt 0:00:03]} 23. Nb6 {[%emt 0:00:03]} Rb8 {[%emt 0:00:01]} 24. g5 {[%emt 0:00:48] White is much more active. The black rooks are badly placed.} Nd5 {[%emt 0:00:26]} 25. Nxd5 {[%emt 0:00:50]} exd5 {[%emt 0:00:01]} 26. Kd2 {[%emt 0:00:05]} Be6 {[%emt 0:00:20]} 27. f4 {[%emt 0:00:36][%cal Bf3f4,Bf4f5,Bf5e6,Be6e7][%mdl 32]} Ke7 {[%emt 0:00:47]} 28. Re5 {[%emt 0:00:27]} Kd6 {[%emt 0:00:03]} 29. Rde1 {[%emt 0:00:02]} h6 {[%emt 0:00:52]} 30. gxh6 {[%emt 0:00:12] And now h7 would win.} (30. h4 $5) 30... Rh8 {[%emt 0:00:02] [#]} 31. Bxg6 $1 {[%emt 0:00:19][%cal Oh6h7][%mdl 64] h7! would be deadly. Deflection} Rxh6 {[%emt 0:00:02]} 32. f5 {[%emt 0:00:15]} ({Don't play} 32. Bh5 Rbh8 33. Bd1 Rxh2+ 34. R5e2 Bg4 35. Rxh2 Rxh2+ 36. Kd3 Rh3+ 37. Kd2 Bxd1 38. Rxd1 Rf3 $15) 32... Rxh2+ {[%emt 0:00:02]} 33. Kc1 {[%emt 0:00:01]} Rc8 {[%emt 0:00:42]} 34. c3 {[%emt 0:00:24]} Rf2 {[%emt 0:01:27]} (34... Rf8 $11 {was preferrable.} 35. fxe6 fxg6) 35. fxe6 $14 {[%emt 0:00:08]} fxg6 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} 36. e7 {[%emt 0:00:03]} Re8 {[%emt 0:00:01][%cal Of2f1]} 37. Re6+ $1 {[%emt 0:00:15]} Kd7 {[%emt 0:00:01][%cal Of2f1]} 38. Rb6 {[%emt 0:00:02]} Kc7 {[%emt 0:00:04]} (38... Rxe7 $2 39. Rxb7+ Kd6 40. Rbxe7 $18) 39. Rxg6 {[%emt 0:00:03]} Rf7 {[%emt 0:00:00]} 40. Re5 {[%emt 0:00:42]} Rexe7 {[%emt 0:00:06]} 41. Rxd5 {[%emt 0:00:03]} Rf2 {[%emt 0:00:05] Repels Rg2} 42. Rd2 {[%emt 0:00:02]} Ree2 {[%emt 0:00:25]} 43. Rgd6 {[%emt 0:00:06]} Rxd2 {[%emt 0:00:01]} 44. Rxd2 {[%emt 0:00:01] KR-KR} Rf5 {[%emt 0:00:01]} 45. Kc2 {[%emt 0:00:01]} Rf6 {[%emt 0:00:02]} 46. Re2 {[%emt 0:00:02]} Kc6 {[%emt 0:00:01]} 47. Re5 {[%emt 0:00:01]} Rh6 {[%emt 0:00:01]} 48. a4 {[%emt 0:00:01]} Rf6 {[%emt 0:00:04]} 49. a5 {[%emt 0:00:01]} Rh6 {[%emt 0:00:02]} 50. b4 {[%emt 0:00:01]} Rh4 {[%emt 0:00:05]} 51. Kb3 {[%emt 0:00:01]} Rg4 {[%emt 0:00:02]} 52. Rc5+ {[%emt 0:00:01]} Kd6 {[%emt 0:00:01]} 53. Rc4 {[%emt 0:00:01]} Rg5 {[%emt 0:00:01]} 54. Rc8 {[%emt 0:00:04]} Rg4 {[%emt 0:00:03]} 55. Rc4 {[%emt 0:00:02]} Rg5 {[%emt 0:00:01]} 56. Rf4 {[%emt 0:00:02]} Rg6 {[%emt 0:00:03]} 57. Ka4 {[%emt 0:00:02]} Rg1 {[%emt 0:00:05]} 58. Rf7 {[%emt 0:00:02]} Kc6 {[%emt 0:00:01]} 59. Rf6+ {[%emt 0:00:02]} Kc7 {[%emt 0:00:01]} 60. Kb3 {[%emt 0:00:01]} Rg4 {[%emt 0:00:01]} 61. Rf3 {[%emt 0:00:02]} Rh4 {[%emt 0:00:02]} 62. c4 {[%emt 0:00:02]} Rg4 {[%emt 0:00:07]} 63. Kc3 {[%emt 0:00:01]} Rh4 {[%emt 0:00:01]} 64. Kd3 {[%emt 0:00:01]} Rg4 {[%emt 0:00:01]} 65. Rf7+ {[%emt 0:00:01]} Kc6 {[%emt 0:00:01]} 66. Re7 {[%emt 0:00:02]} Rg1 {[%emt 0:00:06]} 67. Re6+ {[%emt 0:00:05]} Kd7 {[%emt 0:00:02]} 68. Rh6 {[%emt 0:00:06]} Rg4 {[%emt 0:00:04]} 69. Rh7+ {[%emt 0:00:04]} Kc6 {[%emt 0:00:01]} 70. Rh6+ {[%emt 0:00:01]} (70. Rh1 $16) 70... Kc7 {[%emt 0:00:01]} (70... Kd7 $11) 71. Re6 $16 {[%emt 0:00:02]} Rh4 {[%emt 0:00:12]} 72. Re4 {[%emt 0:00:01]} Rh6 {[%emt 0:00:03]} 73. Rg4 {[%emt 0:00:03]} Rd6+ {[%emt 0:00:02]} 74. Kc3 {[%emt 0:00:03]} Rh6 {[%emt 0:00:02]} 75. b5 {[%emt 0:00:06]} (75. Rg7+ $16 Kc6 76. Rg4) 75... axb5 {[%emt 0:00:02]} (75... b6 $1 $11 {keeps the balance.}) 76. cxb5 {[%emt 0:00:01]} Rh1 {[%emt 0:00:12]} 77. Rg7+ {[%emt 0:00:02]} Kc8 {[%emt 0:00:07]} 78. Kb4 {[%emt 0:00:15]} Rh5 {[%emt 0:00:15]} 79. Kc4 {[%emt 0:00:03] aiming for Rg8+.} Rf5 $2 {[%emt 0:00:08][%mdl 8192]} (79... Rh6 $16 80. b6 Rh4+ 81. Kd5 Rh5+ 82. Kd6 Rh8) 80. Rh7 $2 {[%emt 0:00:07]} (80. Rg8+ $1 $18 {and the rest is easy.} Kc7 81. b6+ Kc6 82. Rc8+ Kd7 83. Rc7+ Kd6 84. Rxb7 Rxa5 85. Rc7) 80... Rg5 $2 {[%emt 0:00:02][%mdl 8192] [#]} (80... Rf8 $16 81. Kc5 (81. a6 bxa6 82. bxa6 Kb8 $11) 81... Kb8) 81. Kb4 $2 {[%emt 0:00:01]} (81. Rh8+ $1 $18 {is the precise move to win.} Kc7 82. b6+ Kc6 83. Rc8+ Kd7 84. Rc7+ Kd6 85. Rxb7 Rxa5 86. Rc7) 81... Rf5 {[%emt 0:00:14]} 82. b6 {[%emt 0:00:01]} Rf8 {[%emt 0:00:31]} 83. Kc5 {[%emt 0:00:04]} Rd8 {[%emt 0:00:10]} 84. Rg7 {[%emt 0:00:20]} Kb8 {[%emt 0:00:04]} 85. Rg6 {[%emt 0:00:02]} Rc8+ {[%emt 0:00:04]} 86. Kd5 {[%emt 0:00:01]} Rd8+ {[%emt 0:00:00]} 87. Rd6 {[%emt 0:00:01]} (87. Kc4 $16) 87... Rxd6+ {[%emt 0:00:04]} (87... Kc8 $11 {remains equal.}) 88. Kxd6 {[%emt 0:00:01]} Ka8 {[%emt 0:00:02] [#]} 89. a6 {[%emt 0:00:02]} Kb8 $11 {[%emt 0:00:01]} 90. a7+ {[%emt 0:00:05]} Ka8 {[%emt 0:00:00]} 91. Ke5 {[%emt 0:00:00] Weighted Error Value: White=0.08 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Terry, Renato"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2520"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "161"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,161,8,14,8,28,10,25,0,0,0,4,0,2,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-3,-3,0,0,-17,0,-14,-14,-18,-11,-12,-9,-12,-9,-15,-18,-12,-8,-8,-8,-12,-10,-11,-13,-43,-36,-64,-61,-113,-77,-195,-95,-91,-100,-166,-165,-152,-133,-113,-92,-62,0,0,-5,-8,-8,-555,0,-8,-8,-32,0,0,0,-60,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,0,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-10,-11,-10,-10,-10,-10]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:12]} 2. Bg5 {[%emt 0:00:32]} d5 {[%emt 0:01:16]} 3. e3 {[%emt 0:00:12]} e6 {[%emt 0:00:09]} 4. Bd3 {[%emt 0:00:08]} c5 {[%emt 0:00:14]} 5. c3 {[%emt 0:00:01]} Be7 {[%emt 0:00:43]} 6. Nd2 {[%emt 0:00:05]} Nbd7 {[%emt 0:00:12]} 7. Ngf3 {[%emt 0:00:20]} Qc7 {[%emt 0:00:27]} 8. Qe2 {[%emt 0:00:38] D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5.} b6 {[%emt 0:00:11]} 9. O-O {[%emt 0:00:36]} Bb7 {[%emt 0:00:06]} 10. Rac1 {[%emt 0:00:02] [#] White has an edge.} c4 $146 {[%emt 0:00:42]} ({Predecessor:} 10... O-O 11. e4 dxe4 12. Nxe4 h6 13. Bh4 Nxe4 14. Bxe7 Rfe8 15. Bxe4 Rxe7 16. Rfd1 Bxe4 17. Qxe4 {½-½ Biolek,R (2449)-Kuchynka,L (2310) CZE-chT 1213 2012 (9.6)}) 11. Bb1 {[%emt 0:00:06]} O-O {[%emt 0:00:29]} 12. Rfe1 {[%emt 0:00:44]} Rfe8 {[%emt 0:00:36]} 13. e4 {[%emt 0:00:28]} dxe4 {[%emt 0:00:05]} 14. Nxe4 {[%emt 0:00:04]} Nxe4 {[%emt 0:00:46]} 15. Bxe4 {[%emt 0:00:04]} Bxe4 {[%emt 0:00:17]} 16. Qxe4 {[%emt 0:00:02]} Bxg5 {[%emt 0:00:07]} 17. Nxg5 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 18. Qh4 {[%emt 0:00:28]} Rad8 {[%emt 0:00:12]} 19. Re5 {[%emt 0:00:13]} h6 {[%emt 0:00:05]} 20. Nf3 {[%emt 0:00:02]} Rd5 {[%emt 0:00:10]} 21. Rce1 {[%emt 0:00:20]} b5 {[%emt 0:00:04][%cal Ob5b4]} 22. g4 {[%emt 0:01:12]} Rxe5 {[%emt 0:00:38]} 23. Rxe5 {[%emt 0:02:22]} Nd7 {[%emt 0:00:36]} 24. Re3 {[%emt 0:00:22]} (24. Rxb5 $2 Qc6 25. Ra5 Qxf3 $19) 24... Qf4 {[%emt 0:00:16]} 25. Qg3 $1 {[%emt 0:05:36]} Qxg3+ {[%emt 0:00:08]} 26. hxg3 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRN-KRN} Nf6 {[%emt 0:00:21]} 27. g5 {[%emt 0:00:01]} Nd5 {[%emt 0:00:04]} 28. Re2 {[%emt 0:00:01]} hxg5 {[%emt 0:00:04]} 29. Nxg5 {[%emt 0:00:00]} Rb8 {[%emt 0:00:10]} 30. a3 {[%emt 0:00:02]} a5 {[%emt 0:00:02][%cal Ba7a5,Ba5b4,Bb4b3][%mdl 32]} 31. Ne4 {[%emt 0:00:08]} b4 {[%emt 0:00:02]} 32. axb4 {[%emt 0:00:02]} axb4 {[%emt 0:00:01]} 33. Rc2 {[%emt 0:00:04]} b3 {[%emt 0:01:02]} 34. Re2 {[%emt 0:00:01]} Ra8 {[%emt 0:00:00]} 35. Nd6 {[%emt 0:00:01]} (35. Nd2 $15) 35... Ra4 {[%emt 0:00:04][%cal Od5c3]} 36. f4 {[%emt 0:00:36]} (36. Kf1 $17 {is a better defense.}) 36... g6 {[%emt 0:00:03]} (36... Nxc3 $1 $19 37. bxc3 Ra2) 37. Kf2 $17 {[%emt 0:00:03]} Kf8 $1 {[%emt 0:00:02]} 38. Kf3 {[%emt 0:00:48]} (38. f5 $17 {keeps fighting.} gxf5 39. Kf3) 38... Ke7 $19 {[%emt 0:00:02]} 39. Ne4 {[%emt 0:00:01]} Ra2 {[%emt 0:00:08]} 40. g4 {[%emt 0:00:01][%cal Of4f5]} Ra1 {[%emt 0:02:01]} 41. f5 {[%emt 0:00:01]} gxf5 {[%emt 0:00:04]} ({Much worse is} 41... exf5 42. gxf5 Rf1+ 43. Kg3 $11 (43. Kg2 Rxf5 44. Ng3+ Kd7 $11)) (41... Rf1+ $1 $15 42. Kg3 gxf5 43. gxf5 Rxf5) 42. gxf5 $11 {[%emt 0:00:01]} Rf1+ {[%emt 0:00:03]} 43. Nf2 {[%emt 0:00:00]} Rc1 {[%emt 0:00:17][%cal Od5c3] And now ...Nxc3! would win.} 44. fxe6 $2 {[%emt 0:00:02][%mdl 8192] [#]} (44. Ne4 $11 {and White stays safe.}) 44... fxe6 $2 {[%emt 0:00:13]} (44... Nxc3 $1 $19 45. Re5 (45. bxc3 $2 {loses.} Rxc3+ 46. Kf4 Rc2 $19) 45... fxe6) 45. Ne4 {[%emt 0:00:12]} Rc2 {[%emt 0:00:06][%cal Od5f4] Threatens to win with ...Nf4!} 46. Rf2 {[%emt 0:00:21]} e5 {[%emt 0:00:46]} 47. dxe5 {[%emt 0:00:01]} Ke6 {[%emt 0:00:04]} 48. Nd6 {[%emt 0:00:04] [#]} ({Better is} 48. Rg2 $11) 48... Nxc3 {[%emt 0:00:10]} 49. Nxc4 {[%emt 0:00:01] [#] The position is equal.} Ne4 $1 {[%emt 0:00:20][%mdl 64] Discovered Attack, Deflection} 50. Kxe4 {[%emt 0:00:06] aiming for Rf6+.} Rxf2 {[%emt 0:00:02] KR-KN} 51. Kd4 {[%emt 0:00:02]} Rc2 {[%emt 0:00:20]} 52. Kd3 {[%emt 0:00:01]} Rh2 {[%emt 0:00:54]} 53. Na5 {[%emt 0:00:04]} Rxb2 {[%emt 0:00:06]} (53... Kxe5 {simplifies} 54. Kc4 Rh4+ 55. Kxb3 Kd5) 54. Kc3 {[%emt 0:00:01][%csl LRb2,LRb3]} Rh2 {[%emt 0:00:08]} 55. Nxb3 {[%emt 0:00:01]} Kxe5 {[%emt 0:00:00]} 56. Nd2 {[%emt 0:00:01]} Kd5 {[%emt 0:00:03]} 57. Kd3 {[%emt 0:00:03]} Rh3+ {[%emt 0:00:01]} 58. Ke2 {[%emt 0:00:01]} Ra3 {[%emt 0:00:02]} 59. Nf3 {[%emt 0:00:02]} Ke4 {[%emt 0:00:01]} 60. Nd2+ {[%emt 0:00:01]} Kf4 {[%emt 0:00:00]} 61. Nc4 {[%emt 0:00:00]} Rc3 {[%emt 0:00:01]} 62. Nd2 {[%emt 0:00:01]} Re3+ {[%emt 0:00:01]} 63. Kf2 {[%emt 0:00:01]} Re8 {[%emt 0:00:02]} 64. Nf3 {[%emt 0:00:04]} Rh8 {[%emt 0:00:03]} 65. Ke2 {[%emt 0:00:02]} Re8+ {[%emt 0:00:08]} 66. Kf2 {[%emt 0:00:01]} Ra8 {[%emt 0:00:01] ( -> ...Ra2+)} 67. Ke2 $1 {[%emt 0:00:01]} Ra3 {[%emt 0:00:08]} 68. Nd2 {[%emt 0:00:03]} Rh3 {[%emt 0:00:01]} 69. Nc4 {[%emt 0:00:02]} Rb3 {[%emt 0:00:11]} 70. Nd2 {[%emt 0:00:01]} Rc3 {[%emt 0:00:01]} 71. Nb1 {[%emt 0:00:04]} Re3+ {[%emt 0:00:05]} 72. Kd2 {[%emt 0:00:01]} Rh3 {[%emt 0:00:14]} 73. Nc3 {[%emt 0:00:02]} Ke5 {[%emt 0:00:01]} 74. Ne2 {[%emt 0:00:02]} Ke4 {[%emt 0:00:01]} 75. Nc3+ $1 {[%emt 0:00:02]} Kd4 {[%emt 0:00:01]} 76. Ne2+ {[%emt 0:00:01]} Kc4 {[%emt 0:00:01]} 77. Nf4 {[%emt 0:00:01]} Rg3 {[%emt 0:00:01]} 78. Ne2 {[%emt 0:00:16]} Rd3+ {[%emt 0:00:02]} 79. Ke1 {[%emt 0:00:05]} Ra3 {[%emt 0:00:12]} 80. Kd2 {[%emt 0:00:04]} Rf3 {[%emt 0:00:02]} 81. Ng1 {[%emt 0:00:02] Weighted Error Value: White=0.22 (precise) /Black=0.16 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.2"]
[White "Raja Harshit"]
[Black "Tari, Aryan"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2515"]
[BlackElo "2642"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,44,61,60,62,58,50,49,51,54,38,54,35,60,47,58,39,71,71,129,125,125,137,216,141,228,228,220,232,228,212,370,369,505,489,506,522,475]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:25]} 4. d3 {[%emt 0:01:26]} Bg4 {[%emt 0:02:09]} 5. Bd2 {[%emt 0:00:14] [#]} Bxf3 $146 {[%emt 0:00:21]} ({Predecessor:} 5... Qb6 6. b3 Nf6 7. Be3 Qb4 8. Bd2 Qb6 9. Be3 Qc7 10. Be2 g6 11. O-O Bg7 {0-1 Cunningham,D-Gumminger,F IECC M email 2000}) 6. Qxf3 {[%emt 0:00:04][%cal Rc3d5] B11: Caro-Kann: Two Knights Variation.} d4 {[%emt 0:00:01]} 7. Nd1 {[%emt 0:01:50]} Qc7 {[%emt 0:00:02]} 8. Qg3 {[%emt 0:00:10] White is slightly better.} e5 {[%emt 0:00:05]} 9. Be2 {[%emt 0:00:26]} Ne7 {[%emt 0:01:43]} 10. c3 {[%emt 0:02:24] aiming for cxd4.} dxc3 {[%emt 0:00:51]} 11. Nxc3 {[%emt 0:00:41]} Ng6 {[%emt 0:00:12]} 12. Rc1 {[%emt 0:00:16]} Nd7 {[%emt 0:02:34]} 13. d4 {[%emt 0:00:29]} Qd8 {[%emt 0:01:53] Black is weak on the light squares} (13... Rd8 $142) 14. dxe5 $16 {[%emt 0:00:37] White is more active.} Ndxe5 {[%emt 0:00:00]} 15. Rd1 {[%emt 0:00:33]} Be7 {[%emt 0:00:29]} (15... Qh4 $16 16. Qxh4 Nxh4) 16. O-O {[%emt 0:00:15][%cal Od2h6] Black must now prevent Bh6!} Qb6 {[%emt 0:01:59]} (16... O-O $16 17. f4 Nd7) 17. Be3 $18 {[%emt 0:00:02]} Qxb2 {[%emt 0:00:24] [#]} 18. Bd4 {[%emt 0:00:02] A strong pair of Bishops.} Bh4 {[%emt 0:01:31]} 19. Qh3 {[%emt 0:02:20][%cal Oc3b5] Nb5! is the strong threat.} Rd8 $2 {[%emt 0:00:02]} (19... Qb4 20. f4 Bf6) 20. Bxe5 {[%emt 0:00:24][%mdl 64] Deflection} ({Not} 20. Bxa7 O-O $14) 20... Nxe5 {[%emt 0:00:03]} 21. Qxh4 {[%emt 0:00:03][%csl Gh4][%cal Rd1d8]} Rxd1 {[%emt 0:00:22]} 22. Rxd1 {[%emt 0:00:01][%csl Gh4][%cal Rd1d8] [#]} O-O {[%emt 0:00:04][%mdl 32768] Weighted Error Value: White=0.08 (flawless) /Black=0.42. An unexpected result.} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.3"]
[White "Bluebaum, Matthias"]
[Black "Keymer, Vincent"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2669"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "311"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 99,311,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-21,-21,-20,-20,-55,-8,-55,-43,-48,0,-56,-53,-53,0,-53,0,-48,-17,-35,-38,-31,-38,-56,-56,-70,-27,-55,-55,-48,-48,-48,-15,-43,-40,-48,-8,-8,0,-22,-15,-835,-70,-79,-78,-78,0,0,0,0,0,0,0,0,0,0,682,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-16,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-70,0,0,0,0,0,-70,0,0,0,0,0,0,0,0,4830,4421]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:04:32]} 3. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:04]} Bxc3+ {[%emt 0:00:05]} 5. bxc3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:03]} 6. Bg2 {[%emt 0:00:06]} d6 {[%emt 0:00:04]} 7. Nf3 {[%emt 0:00:14]} O-O {[%emt 0:00:05]} 8. Qd3 {[%emt 0:00:11]} Rb8 {[%emt 0:00:04]} 9. Nd2 {[%emt 0:00:06]} Qd7 {[%emt 0:00:04]} 10. Nb3 {[%emt 0:00:09]} b6 {[%emt 0:00:08]} 11. Bg5 {[%emt 0:00:04]} Ne8 {[%emt 0:01:24]} 12. O-O {[%emt 0:00:28]} Bb7 {[%emt 0:00:50]} 13. Rfd1 {[%emt 0:00:12]} h6 {[%emt 0:00:12]} 14. Bf4 {[%emt 0:00:32]} Qe7 {[%emt 0:00:39]} 15. d5 {[%emt 0:00:55]} Ne5 {[%emt 0:00:33]} 16. Bxe5 {[%emt 0:00:07]} dxe5 {[%emt 0:00:03]} 17. Qe3 {[%emt 0:00:03]} Nd6 {[%emt 0:00:43]} 18. Nd2 {[%emt 0:01:23]} Rbe8 {[%emt 0:01:11]} 19. c5 {[%emt 0:00:41]} Nf5 {[%emt 0:01:04]} 20. Qxe5 {[%emt 0:00:06]} Qxc5 {[%emt 0:00:04]} 21. Nb3 {[%emt 0:00:34]} Qd6 {[%emt 0:00:12]} 22. Qxd6 {[%emt 0:00:28]} Nxd6 {[%emt 0:00:03]} 23. dxe6 {[%emt 0:00:10]} Bxg2 {[%emt 0:00:04]} 24. Kxg2 {[%emt 0:00:03]} Rxe6 {[%emt 0:00:04]} 25. Nd4 {[%emt 0:00:03]} Re5 {[%emt 0:00:04]} 26. a4 {[%emt 0:00:13]} a5 {[%emt 0:00:05]} 27. Rd3 {[%emt 0:00:20]} Rfe8 {[%emt 0:00:05]} 28. e3 {[%emt 0:00:15]} Kf8 {[%emt 0:00:05]} 29. Rb1 {[%emt 0:00:08]} Rc5 {[%emt 0:00:04]} 30. Ra1 {[%emt 0:00:38]} g6 {[%emt 0:00:04]} 31. Nb3 {[%emt 0:00:05]} Rc4 {[%emt 0:00:09]} 32. Nd2 {[%emt 0:00:05]} Rc5 {[%emt 0:00:05]} 33. Rc1 {[%emt 0:00:15]} Ne4 {[%emt 0:00:12]} 34. Nb3 {[%emt 0:00:07]} Rc4 {[%emt 0:00:05]} 35. Rd4 {[%emt 0:00:12]} Rxc3 {[%emt 0:00:13]} 36. Rxc3 {[%emt 0:00:13]} Nxc3 {[%emt 0:00:04]} 37. Rc4 {[%emt 0:00:03]} Nd5 {[%emt 0:00:07]} 38. e4 {[%emt 0:00:03]} Nb4 {[%emt 0:00:07]} 39. Rxc7 {[%emt 0:00:18]} Rxe4 {[%emt 0:00:05]} 40. Nd2 {[%emt 0:00:03]} Re6 {[%emt 0:00:16]} 41. Rb7 {[%emt 0:00:13]} Nd3 {[%emt 0:00:05]} 42. Nc4 {[%emt 0:00:11]} Nc5 {[%emt 0:00:06]} 43. Rb8+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:09]} 44. Nxb6 {[%emt 0:00:06]} Re4 {[%emt 0:00:07]} 45. Rc8 {[%emt 0:00:26]} Nxa4 {[%emt 0:00:06]} 46. Nc4 {[%emt 0:00:03]} Re7 {[%emt 0:00:25]} 47. Ra8 {[%emt 0:00:13]} Nc5 {[%emt 0:00:05]} 48. Rxa5 {[%emt 0:00:05]} Ne4 {[%emt 0:00:04]} 49. Ne3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:05]} 50. h3 {[%emt 0:00:06]} h5 {[%emt 0:00:03]} 51. Ra6 {[%emt 0:00:03]} Rd7 {[%emt 0:00:05]} 52. Nc4 {[%emt 0:00:05]} Re7 {[%emt 0:00:04]} 53. Ra8 {[%emt 0:00:07]} Re6 {[%emt 0:00:05]} 54. Rd8 {[%emt 0:00:05]} Re4 {[%emt 0:00:05]} 55. Ne3 {[%emt 0:00:07]} Re6 {[%emt 0:00:03]} 56. Kf3 {[%emt 0:00:04]} Re7 {[%emt 0:00:04]} 57. Rd4 {[%emt 0:00:04]} Re6 {[%emt 0:00:04]} 58. Rc4 {[%emt 0:00:04]} Re7 {[%emt 0:00:03]} 59. Rb4 {[%emt 0:00:03]} Re6 {[%emt 0:00:04]} 60. Ra4 {[%emt 0:00:04]} Re7 {[%emt 0:00:03]} 61. Ra6 {[%emt 0:00:05]} Re8 {[%emt 0:00:04]} 62. Ra7 {[%emt 0:00:04]} Re6 {[%emt 0:00:04]} 63. Rb7 {[%emt 0:00:04]} Re8 {[%emt 0:00:04]} 64. Rb5 {[%emt 0:00:05]} Re6 {[%emt 0:00:03]} 65. Rb1 {[%emt 0:00:04]} Re8 {[%emt 0:00:04]} 66. Rb2 {[%emt 0:00:04]} Re6 {[%emt 0:00:03]} 67. Rb3 {[%emt 0:00:03]} Re8 {[%emt 0:00:04]} 68. Rb6 {[%emt 0:00:03]} Re7 {[%emt 0:00:04]} 69. Rb1 {[%emt 0:00:15]} Re6 {[%emt 0:00:04]} 70. g4 {[%emt 0:00:03]} hxg4+ {[%emt 0:00:04]} 71. hxg4 {[%emt 0:00:03]} Ne4 {[%emt 0:00:05]} 72. Rd1 {[%emt 0:00:08]} Ng5+ {[%emt 0:00:04]} 73. Kg2 {[%emt 0:00:06]} Ne4 {[%emt 0:00:04]} 74. Rd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 75. Ra4 {[%emt 0:00:05]} Re4 {[%emt 0:00:04]} 76. Ra7 {[%emt 0:00:27]} Nxg4 {[%emt 0:00:05]} 77. Kf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:04]} 78. Ra6 {[%emt 0:00:04]} Re6 {[%emt 0:00:04]} (78... Re7 $15 {should be considered.}) 79. Ra7 {[%emt 0:00:04]} (79. Rxe6 $11 fxe6 80. Kf4) 79... Nh7 {[%emt 0:00:04]} 80. Kg3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:03]} (80... Ng5 $15) 81. Ra4 {[%emt 0:00:10]} (81. Kf3 $11) 81... Ne4+ {[%emt 0:00:04]} 82. Kg2 {[%emt 0:00:03]} Nf6 {[%emt 0:00:04]} ({Black should play} 82... Re5 $15) 83. Ra3 {[%emt 0:00:06]} (83. Kg3 $1 $11) 83... Ne4 {[%emt 0:00:04]} (83... Rb6 $15) 84. Ra2 {[%emt 0:00:14]} (84. Ra4 $1 $11) 84... g5 {[%emt 0:00:03]} 85. Ra8 {[%emt 0:00:07]} Nf6 {[%emt 0:00:05]} 86. Nf5+ {[%emt 0:00:05]} Kg6 {[%emt 0:00:03]} 87. Nd4 {[%emt 0:00:04]} Re4 {[%emt 0:00:04]} 88. Nf3 {[%emt 0:00:05]} Rg4+ {[%emt 0:00:07]} 89. Kf1 {[%emt 0:00:04]} Rf4 {[%emt 0:00:03]} 90. Ne5+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:04]} 91. Ra7 {[%emt 0:00:06]} Ng4 {[%emt 0:00:04]} 92. Nd3 {[%emt 0:00:03]} Rf5 {[%emt 0:00:06]} 93. Kg2 {[%emt 0:00:08]} Ne5 {[%emt 0:00:03]} 94. Ra5 {[%emt 0:00:07]} f6 {[%emt 0:00:04]} 95. Ra7+ {[%emt 0:00:05]} Kg6 {[%emt 0:00:03]} 96. Nc5 $2 {[%emt 0:00:05][%mdl 8192]} (96. Nxe5+ $11 Rxe5 97. Ra6) 96... Ng4 $2 {[%emt 0:00:04]} ({Better is} 96... Nc6 $19 97. Rc7 Rxc5) 97. Ne4 {[%emt 0:00:04]} Rf4 {[%emt 0:00:06]} 98. Re7 {[%emt 0:00:26]} f5 {[%emt 0:00:07]} (98... Ne5 $17 99. Nc3 Rg4+ 100. Kf1 Rc4) 99. Re6+ $11 {[%emt 0:00:04]} Kg7 {[%emt 0:00:05]} 100. Nxg5 {[%emt 0:00:04]} Rxf2+ {[%emt 0:00:04]} 101. Kg3 {[%emt 0:00:03]} Ra2 {[%emt 0:00:03]} 102. Rb6 {[%emt 0:00:06]} Ra4 {[%emt 0:00:05]} 103. Ne6+ {[%emt 0:00:05]} Kf6 $2 {[%emt 0:00:03][%mdl 8192]} (103... Kf7 $11) 104. Nf4+ $2 {[%emt 0:00:07]} (104. Nc5+ $18 Kg5 105. Nxa4) 104... Kf7 {[%emt 0:00:06]} 105. Nd5 {[%emt 0:00:06]} Rd4 {[%emt 0:00:05]} 106. Rb7+ {[%emt 0:00:05]} Kg6 {[%emt 0:00:05]} 107. Nf4+ {[%emt 0:00:04]} Kf6 {[%emt 0:00:03]} 108. Rb6+ {[%emt 0:00:03]} Kf7 {[%emt 0:00:04]} 109. Ra6 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 110. Kf3 {[%emt 0:00:05]} Ne4 {[%emt 0:00:04]} 111. Ne2 {[%emt 0:00:11]} Rd2 {[%emt 0:00:05]} 112. Ke3 {[%emt 0:00:06]} Rb2 {[%emt 0:00:04]} 113. Nd4 {[%emt 0:00:05]} Nc5 {[%emt 0:00:04]} 114. Rc6 {[%emt 0:00:06]} Nd7 {[%emt 0:00:05]} 115. Rd6 {[%emt 0:00:16]} Ke7 {[%emt 0:00:05]} 116. Ra6 {[%emt 0:00:10]} f4+ {[%emt 0:00:03]} 117. Kf3 {[%emt 0:00:07]} Ne5+ {[%emt 0:00:04]} 118. Ke4 {[%emt 0:00:03]} Nd7 {[%emt 0:00:04]} 119. Nf5+ {[%emt 0:00:04]} Kf7 {[%emt 0:00:04]} 120. Nd6+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:05]} 121. Nf5+ {[%emt 0:00:03]} Kf7 {[%emt 0:00:03]} 122. Ra7 {[%emt 0:00:04]} Ke6 {[%emt 0:00:04]} 123. Nd4+ {[%emt 0:00:04]} Ke7 {[%emt 0:00:03]} 124. Nf3 {[%emt 0:00:05]} Rb4+ {[%emt 0:00:04]} 125. Kf5 {[%emt 0:00:05]} Kd6 {[%emt 0:00:04]} 126. Ra6+ {[%emt 0:00:04]} Kd5 {[%emt 0:00:03]} 127. Ra1 {[%emt 0:00:05]} Nc5 {[%emt 0:00:04]} 128. Rd1+ {[%emt 0:00:04]} Kc6 {[%emt 0:00:04]} 129. Ne5+ {[%emt 0:00:04]} Kb5 {[%emt 0:00:04]} 130. Rd8 {[%emt 0:00:04]} f3 {[%emt 0:00:04]} 131. Nxf3 {[%emt 0:00:15]} Ra4 {[%emt 0:00:03]} 132. Ne5 {[%emt 0:00:05]} Ra7 {[%emt 0:00:05]} 133. Rd1 {[%emt 0:00:04]} Rb7 {[%emt 0:00:04]} 134. Nf3 {[%emt 0:00:07]} Rf7+ {[%emt 0:00:04]} 135. Kg4 $1 {[%emt 0:00:04]} Rg7+ {[%emt 0:00:03]} 136. Kf4 {[%emt 0:00:05]} Rf7+ {[%emt 0:00:04]} 137. Ke3 {[%emt 0:00:03]} Re7+ {[%emt 0:00:03]} 138. Kf2 {[%emt 0:00:03]} Ne4+ {[%emt 0:00:04]} 139. Kg2 {[%emt 0:00:04]} Rg7+ {[%emt 0:00:04]} 140. Kf1 {[%emt 0:00:03]} Rf7 {[%emt 0:00:03]} 141. Kg2 {[%emt 0:00:18]} Rg7+ {[%emt 0:00:04]} 142. Kh2 {[%emt 0:00:04]} Rh7+ {[%emt 0:00:03]} 143. Kg1 {[%emt 0:00:03]} Rg7+ {[%emt 0:00:04]} 144. Kf1 {[%emt 0:00:03]} Rf7 {[%emt 0:00:03]} 145. Rb1+ {[%emt 0:00:07]} Kc4 {[%emt 0:00:04]} 146. Rc1+ {[%emt 0:00:05]} Kd3 {[%emt 0:00:03]} 147. Kg2 {[%emt 0:00:04]} Rg7+ {[%emt 0:00:04]} 148. Kh3 {[%emt 0:00:05]} (148. Kh2 $11) 148... Rh7+ {[%emt 0:00:04]} (148... Rg3+ $1 $15 149. Kh4 Rxf3) 149. Kg4 $11 {[%emt 0:00:04]} Rg7+ {[%emt 0:00:03]} 150. Kh5 {[%emt 0:00:06]} Ke3 {[%emt 0:00:05]} 151. Ne5 {[%emt 0:00:05]} (151. Kh6 $11) 151... Kf4 {[%emt 0:00:03]} (151... Rg5+ $1 $15 152. Kh6 Rxe5) 152. Ng6+ $11 {[%emt 0:00:04]} Kf5 {[%emt 0:00:04]} 153. Rf1+ {[%emt 0:00:04]} Ke6 {[%emt 0:00:03]} 154. Kh6 {[%emt 0:00:04]} Rg8 {[%emt 0:00:04]} 155. Re1 {[%emt 0:00:05]} Kf5 $2 {[%emt 0:00:04][%mdl 8192]} (155... Kf6 $11) 156. Ne7+ {[%emt 0:00:04]} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.3"]
[White "Gledura, Benjamin"]
[Black "Santos Ruiz, Miguel"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "2644"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 21,84,43,43,43,60,55,69,66,92,57,112,106,211,222,218,213,208,204,273,145,259,144,134,135,143,157,140,106,318,313,344,347,367,241,235,225,225,202,185,209,243,182,189,102,106,30,192,194,243,287,275,274,356,187,480,358,419,-488,-472,-565,-570,-671,-592,-29990,-29991]} 1. c4 {[%emt 0:00:09]} e6 {[%emt 0:05:41]} 2. g3 {[%emt 0:00:04]} d5 {[%emt 0:00:03]} 3. Bg2 {[%emt 0:00:04]} Nf6 {[%emt 0:00:13]} 4. Nf3 {[%emt 0:00:06]} Be7 {[%emt 0:00:06]} 5. b3 {[%emt 0:00:05]} O-O {[%emt 0:00:09]} 6. Bb2 {[%emt 0:00:05]} c5 {[%emt 0:00:09]} 7. cxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:04]} 8. d4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:04]} 9. O-O {[%emt 0:00:06]} Be6 {[%emt 0:00:05]} 10. Nc3 {[%emt 0:00:34]} h6 {[%emt 0:00:09]} 11. dxc5 {[%emt 0:00:28]} Bxc5 {[%emt 0:00:04]} 12. Rc1 {[%emt 0:00:05] D33: Tarrasch Defence: 6 g3 sidelines.} Be7 {[%emt 0:00:10]} 13. e3 {[%emt 0:00:21]} Rc8 {[%emt 0:00:04] [#]} 14. Ne2 $146 {[%emt 0:00:12] White is slightly better.} ({Predecessor:} 14. Qd3 Qd7 15. Rfd1 Rfd8 16. Qf1 Qc7 17. h3 Qb8 18. Ne2 Ne4 19. Nf4 Bf6 20. Bxf6 Nxf6 {1-0 Vavra,P (2155)-Ruzicka,R (1706) Tabor op 2007 (1)}) 14... Qa5 {[%emt 0:00:07]} 15. a3 {[%emt 0:00:04]} Qb6 {[%emt 0:00:05]} (15... Bxa3 $2 16. Ra1 $18) (15... Ne4 $14) 16. Nf4 $16 {[%emt 0:00:13]} Rfd8 {[%emt 0:00:34]} (16... Qd8 $16) 17. Nxe6 $18 {[%emt 0:00:13]} fxe6 {[%emt 0:00:03] [#]} 18. Bh3 $1 {[%emt 0:00:05]} Kf7 {[%emt 0:00:19]} 19. b4 {[%emt 0:00:34]} a5 {[%emt 0:00:10]} 20. Bd4 {[%emt 0:02:02]} (20. Nh4 $18) 20... Qb5 {[%emt 0:00:05]} (20... Nxd4 $16 21. Qxd4 Qa6) 21. a4 {[%emt 0:00:12]} (21. bxa5 $18 {Threatens to win with Bb6.} Qxa5 22. Rxc6 {[%mdl 64] Remove Defender, Decoy} Rxc6 23. Ne5+ Kg8 24. Nxc6 bxc6 25. Bxe6+ Kh8 26. Qc2) 21... Qxb4 $16 {[%emt 0:00:04]} 22. Rb1 {[%emt 0:00:03][%cal Bc1b1,Bb1b7,Bb7b5][%mdl 32]} Qd6 {[%emt 0:00:04]} 23. Rxb7 {[%emt 0:00:06]} Rb8 {[%emt 0:00:03]} 24. Rb5 {[%emt 0:00:27]} e5 $2 {[%emt 0:00:20]} (24... Ne4 $16) 25. Bb6 $18 {[%emt 0:00:14]} Re8 {[%emt 0:00:10]} 26. e4 {[%emt 0:00:44][%cal Be3e4,Be4d5][%mdl 32]} (26. Bxa5 $2 Rxb5 $19) 26... Nb4 {[%emt 0:00:42]} 27. Bc5 {[%emt 0:00:11] This pair of bishops is nice.} (27. Bxa5 Rxb5 28. axb5 dxe4 $18) 27... Qc7 {[%emt 0:00:09]} 28. Bxb4 {[%emt 0:00:11]} Bxb4 {[%emt 0:00:06]} 29. Rxb8 {[%emt 0:00:09]} Rxb8 {[%emt 0:00:26]} 30. exd5 {[%emt 0:00:04]} g6 {[%emt 0:00:43]} 31. Be6+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:04]} 32. Qe2 {[%emt 0:00:44]} (32. Qa1 $18 {Hoping for Rc1.} Ne4 33. Rc1 (33. Qxe5+ Qxe5 34. Nxe5 Nc5 $16) (33. Nxe5 $2 Bc3 $19)) 32... Bd6 $16 {[%emt 0:00:26] [#]} 33. Re1 {[%emt 0:00:06]} (33. Qe3 $1 $16) 33... e4 $2 {[%emt 0:00:11]} (33... Rb4 $11 {and Black is okay.}) 34. Nd4 $18 {[%emt 0:00:04]} Bc5 {[%emt 0:00:12]} (34... Qc5 {keeps fighting.}) 35. Rc1 {[%emt 0:00:11]} Qb6 {[%emt 0:00:09]} 36. Nb5 {[%emt 0:00:48]} Rd8 {[%emt 0:00:54]} 37. Qc2 {[%emt 0:00:10]} (37. Qb2 $142) 37... Bb4 $2 {[%emt 0:00:06]} (37... Nxd5 38. Qxc5 (38. Qxe4 Bxf2+ 39. Kg2 Nf6 $11) 38... Qxe6) 38. Qb3 {[%emt 0:00:36]} e3 {[%emt 0:00:09]} 39. Rc7+ $4 {[%emt 0:00:29][%mdl 8192] [#]} ({Much less strong is} 39. fxe3 Bd2 40. Rc7+ Kh8 $18) ({Weaker is} 39. Qxe3 Qxe3 40. fxe3 Ne4 41. Rc7+ Kh8 $18) (39. Kf1 $18 {and life is good for White.} Rf8 40. f4 (40. fxe3 $2 {loses.} Nxd5+ {[%mdl 64] Discovered Attack} 41. Kg1 Nxe3 $19) (40. Qxe3 Qxe3 41. fxe3 Nxd5+ 42. Ke2 Ne7 $16)) 39... Qxc7 $19 {[%emt 0:00:04][%mdl 576] Promotion} 40. Qxe3 {[%emt 0:00:27]} (40. Nxc7 e2) 40... Qc2 {[%emt 0:00:08] Strongly threatening ...Bc5.} 41. Qa7+ {[%emt 0:00:18]} Kh8 {[%emt 0:00:17] ( -> ...Bc5)} 42. h4 {[%emt 0:00:17]} Bc5 {[%emt 0:00:06] Dodges Nd4. Black used his chance. An entertaining game by Santos Ruiz.   Weighted Error Value: White=0.72/Black=0.53} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "52.3"]
[White "Terry, Renato"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2520"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,112,-2,0,13,14,6,14,15,15,16,5,31,11,18,10,29,17,23,17,16,27,32,20,45,19,26,0,-7,-29,-19,-11,-14,-86,-102,-155,-43,-146,-132,-132,-62,-81,-59,-60,-55,-151,-139,-136,0,0,0,0,0,0,0,0,0,0,0,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:23]} Nf6 {[%emt 0:04:11]} 2. d4 {[%emt 0:00:12]} g6 {[%emt 0:00:10]} 3. Bg5 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 4. c3 {[%emt 0:00:04]} d6 {[%emt 0:00:11]} 5. Nbd2 {[%emt 0:00:04]} O-O {[%emt 0:00:06]} 6. e4 {[%emt 0:00:08]} c5 {[%emt 0:00:08]} 7. dxc5 {[%emt 0:00:04]} dxc5 {[%emt 0:00:04]} 8. Bc4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:06]} 9. Qe2 {[%emt 0:00:07]} Qc7 {[%emt 0:00:07]} 10. O-O {[%emt 0:00:06]} h6 {[%emt 0:00:11] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 11. Bxf6 {[%emt 0:00:05]} exf6 {[%emt 0:00:09]} 12. Nh4 {[%emt 0:00:17]} Kh8 {[%emt 0:01:56]} 13. f4 {[%emt 0:00:22] [#]} Bd7 $146 {[%emt 0:00:15]} ({Predecessor:} 13... b6 14. Rad1 Bb7 15. f5 g5 16. Nhf3 Rad8 17. h3 Rfe8 18. Ba6 Bxa6 19. Qxa6 Bf8 {½-½ Arcenegui Rodrigo,J-Tarrio Ocana,F (2278) ESP AEAC W/M/017 email 2007}) 14. Rad1 {[%emt 0:01:33]} Rae8 {[%emt 0:00:09]} 15. Qf2 {[%emt 0:00:27]} Ne7 {[%emt 0:00:50]} 16. f5 {[%emt 0:00:30]} b5 {[%emt 0:00:14]} 17. Bd3 {[%emt 0:00:14]} c4 {[%emt 0:00:23]} 18. Bc2 {[%emt 0:00:05]} g5 {[%emt 0:00:25]} 19. Nhf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 20. Rfe1 {[%emt 0:00:32]} Rg8 {[%emt 0:00:06]} 21. Nf1 {[%emt 0:00:06]} (21. a4 $5 {[%cal Ra4b5]}) 21... Bf8 {[%emt 0:00:08]} 22. Ng3 {[%emt 0:00:22]} Ne5 {[%emt 0:00:06]} 23. Kh1 {[%emt 0:00:52]} Bc5 {[%emt 0:00:14]} 24. Qe2 {[%emt 0:00:14]} Nxf3 {[%emt 0:00:54]} 25. Qxf3 {[%emt 0:00:04]} (25. gxf3 $11 Bc6 26. b3) 25... g4 $17 {[%emt 0:00:05]} 26. Qe2 {[%emt 0:00:21]} ({White should try} 26. Qf1) 26... Bc6 {[%emt 0:00:08]} (26... Rg5 $1 $17 {[%cal Oc7g3] And now ...Qxg3! would win.} 27. e5 Rxe5) 27. b3 {[%emt 0:01:23]} (27. Qd2 $15 Rg5 28. e5) 27... Rg5 $1 {[%emt 0:00:24][%cal Oc7g3] ( -> ...Qxg3!). White is weak on the dark squares} 28. Nf1 {[%emt 0:00:32]} (28. bxc4 $2 Qxg3 29. Qd3 Qxd3 30. Bxd3 bxc4 31. Bxc4 Rxe4 32. Rxe4 Bxe4 $19) 28... h5 {[%emt 0:00:07]} (28... Qe5 $1 $17 29. a4 (29. bxc4 b4 $17) 29... Qxc3 30. axb5 Bxb5 31. bxc4 Bc6) 29. bxc4 $15 {[%emt 0:00:20] [#]} b4 {[%emt 0:00:33]} 30. Qd2 {[%emt 0:00:26]} a5 {[%emt 0:00:14]} (30... bxc3 {simplifies} 31. Qxc3 Kg7 32. e5 Rxe5 33. Rxe5 Qxe5 34. Qxe5 fxe5 35. Ng3 Ba3) 31. Ne3 {[%emt 0:00:13] [#]} (31. cxb4 $15 Bxb4 32. Qd4) 31... Qe5 $1 $17 {[%emt 0:00:15]} 32. Nd5 {[%emt 0:00:47][%cal Rc3b4]} (32. cxb4 Bxb4 33. Qc1 Bxe1 34. Rxe1 Bxe4 35. Bxe4 Qxe4 $19) 32... h4 {[%emt 0:00:09]} (32... bxc3 $17 33. Qf4 (33. Qxc3 Qxc3 34. Nxc3 Bb4 $17) (33. Nxc3 Bb4 $17) 33... Qxf4 34. Nxf4 Rb8) 33. cxb4 $11 {[%emt 0:00:28] The position is equal.} Bd6 {[%emt 0:00:05][%csl Gd6][%cal Re5h2]} 34. Nf4 $1 {[%emt 0:01:20]} Bxb4 {[%emt 0:00:07] This pair of bishops is nice.} 35. Nd3 $1 {[%emt 0:00:05][%csl LRb4,LRe5][%mdl 64] Double Attack} Bxd2 {[%emt 0:00:13]} 36. Nxe5 {[%emt 0:00:04]} Rxe5 {[%emt 0:00:11]} ({Much less strong is} 36... Bxe1 37. Nxf7+ (37. Nxc6 Bb4 $17) 37... Kg8 38. Nxg5 $14) 37. Rxd2 {[%emt 0:00:04]} Rgxf5 {[%emt 0:00:04][%cal Oc6e4][%mdl 64] Pin} 38. Kg1 {[%emt 0:00:19]} Rf4 {[%emt 0:00:17]} 39. Re3 {[%emt 0:01:17]} Kg7 {[%emt 0:00:24]} 40. g3 {[%emt 0:00:42]} hxg3 {[%emt 0:00:06]} 41. hxg3 {[%emt 0:00:03]} Rf3 {[%emt 0:00:15]} 42. Rxf3 {[%emt 0:00:04]} gxf3 {[%emt 0:00:04]} 43. Kf2 {[%emt 0:00:04]} Bxe4 {[%emt 0:00:14]} 44. Bxe4 {[%emt 0:00:04]} Rxe4 {[%emt 0:00:04][%mdl 4096] Endgame KR-KR} 45. Rc2 {[%emt 0:00:03]} ({But not} 45. Kxf3 Rxc4 46. Rd3 Ra4 $17) 45... Kf8 {[%emt 0:00:10]} 46. Kxf3 {[%emt 0:00:07]} Rd4 {[%emt 0:00:18]} 47. c5 {[%emt 0:00:38][%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Ke7 {[%emt 0:00:04]} 48. c6 {[%emt 0:00:04] Threatens to win with c7.} Kd8 {[%emt 0:00:05]} 49. Ke3 {[%emt 0:00:04]} Rg4 {[%emt 0:00:05]} 50. Kf3 {[%emt 0:00:04]} Ra4 {[%emt 0:00:04]} 51. c7+ {[%emt 0:00:06]} Kc8 {[%emt 0:00:04]} 52. g4 {[%emt 0:00:04]} Rb4 {[%emt 0:00:07]} 53. Kg3 {[%emt 0:00:04]} a4 {[%emt 0:00:05]} 54. Rc6 {[%emt 0:00:10]} Rb2 {[%emt 0:00:04]} 55. Rxf6 {[%emt 0:00:04]} Rxa2 {[%emt 0:00:06]} 56. Rxf7 {[%emt 0:00:04] Strongly threatening g5.} a3 {[%emt 0:00:04] An interesting game.   Weighted Error Value: White=0.14 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.1"]
[White "Bluebaum, Matthias"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2669"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,53,-14,0,0,5,0,15,20,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-11,-14,-14,-12,-12,-4,-6,0,0,0,0,14,14,35,39,43,0,29,0,38,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} Bb4 {[%emt 0:00:11]} 4. e3 {[%emt 0:00:01]} O-O {[%emt 0:00:07]} 5. Bd2 {[%emt 0:00:01]} d5 {[%emt 0:00:33]} 6. Nf3 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:05]} 7. Rc1 {[%emt 0:00:04] 7.a3 is setting a new trend. E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5.} c6 {[%emt 0:00:17]} 8. Bd3 {[%emt 0:00:03]} Re8 {[%emt 0:00:19]} 9. O-O {[%emt 0:00:03] The position is equal.} h6 {[%emt 0:00:02] [#]} 10. a3 $146 {[%emt 0:00:05]} (10. Nxd5 $5 Nxd5 11. cxd5 Bxd2 12. Qxd2 $14 (12. Nxd2 exd5 13. h3 Nf6 $11)) ({Predecessor:} 10. Re1 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. a3 Bd6 14. b4 a5 15. Ne4 Nxe4 16. Bxe4 axb4 17. axb4 {1-0 Zakhartsov,V (2483)-Keller,P (2377) Titled Tuesday intern op 14th Jun Late blitz 2022 (1)}) 10... Bd6 {[%emt 0:00:29]} 11. e4 {[%emt 0:00:08]} dxe4 {[%emt 0:00:35]} 12. Nxe4 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:01]} 13. Bxe4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 14. Bc3 {[%emt 0:01:06]} exd4 {[%emt 0:02:39]} 15. Qxd4 {[%emt 0:00:12][%csl Gc3][%cal Rd4g7] [#]} Nf6 {[%emt 0:00:09]} 16. Bc2 {[%emt 0:01:44]} Bg4 {[%emt 0:00:06]} 17. Qd3 {[%emt 0:00:20]} Bf4 {[%emt 0:00:12]} 18. Qxd8 {[%emt 0:01:58]} Raxd8 {[%emt 0:00:03]} 19. Rce1 {[%emt 0:00:01]} Bxf3 {[%emt 0:00:19]} 20. gxf3 {[%emt 0:00:03]} Nd7 {[%emt 0:01:21]} 21. Rxe8+ {[%emt 0:00:31]} Rxe8 {[%emt 0:00:01]} 22. Rd1 {[%emt 0:00:00]} Ne5 {[%emt 0:02:48]} 23. Kg2 {[%emt 0:00:03]} Kf8 {[%emt 0:00:24]} (23... Nxc4 $2 24. Rd4 $18) 24. Bb4+ {[%emt 0:00:04] A strong pair of Bishops.} Kg8 {[%emt 0:00:02]} 25. Bc3 {[%emt 0:00:01]} Kf8 {[%emt 0:00:01]} (25... Nxc4 $2 26. Rd4 $18) 26. Bb4+ {[%emt 0:00:56]} Kg8 {[%emt 0:00:02]} 27. Bc3 {[%emt 0:00:01] Weighted Error Value: White=0.07 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.1"]
[White "Donchenko, Alexander"]
[Black "Santos Ruiz, Miguel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2669"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 20,45,18,14,25,9,18,10,18,8,26,3,0,9,6,1,24,4,70,42,169,136,244,197,239,237,204,185]} 1. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:10]} d5 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:00]} 5. Bg5 {[%emt 0:00:02]} c6 {[%emt 0:00:02]} 6. e3 {[%emt 0:00:02]} h6 {[%emt 0:00:01]} 7. Bh4 {[%emt 0:00:04]} Be7 {[%emt 0:00:01]} 8. Bd3 {[%emt 0:00:05]} O-O {[%emt 0:00:01]} 9. Nge2 {[%emt 0:00:41]} Re8 {[%emt 0:00:05]} 10. O-O {[%emt 0:00:10]} Nbd7 {[%emt 0:00:01]} 11. Qc2 {[%emt 0:00:13]} a6 {[%emt 0:00:06] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 12. Bg3 $5 {[%emt 0:00:10][%cal Bh4g3,Bg3e5,Be5c3,Bc3d4,Bd4c5][%mdl 4] [#] Exploring less charted territory.} b5 $146 {[%emt 0:00:03]} ({Predecessor:} 12... Nh5 13. Nxd5 Nxg3 14. Nxe7+ Qxe7 15. Nxg3 Nf6 16. Rfe1 Be6 17. a3 Rad8 18. Rad1 Kh8 {0-1 Kieffer,J-Schmidt,H Oberbayern-ch 1994 (2)}) 13. Rad1 {[%emt 0:00:49]} Bb7 {[%emt 0:00:10] The position is equal.} 14. h3 {[%emt 0:00:18]} Qb6 {[%emt 0:00:06]} 15. Rfe1 {[%emt 0:00:50]} c5 {[%emt 0:00:22]} 16. dxc5 {[%emt 0:00:06]} Nxc5 {[%emt 0:00:00]} 17. Be5 {[%emt 0:01:28]} Nfe4 {[%emt 0:00:53]} 18. Nf4 {[%emt 0:00:25]} (18. Bd4 {looks sharper.} Qd6 19. Bxg7 Nxf2 20. Kxf2 Bh4+ 21. Kg1) 18... Nxc3 {[%emt 0:05:04]} ({Better is} 18... Bh4 $11 19. Bxe4 dxe4) 19. Bxc3 {[%emt 0:00:52]} ({Much worse is} 19. bxc3 $6 Nxd3 20. Qxd3 Bf8 $11) 19... Red8 {[%emt 0:00:24] Black cannot hold the game after this.} (19... Nxd3 $14 20. Qxd3 Rad8) 20. Bf5 {[%emt 0:00:40][%cal Oc3g7] White is clearly better.} g6 {[%emt 0:03:35] [#]} (20... Qd6 $16 {was necessary.} 21. Bh7+ Kf8) 21. Bd4 $1 $18 {[%emt 0:01:04][%cal Ob2b4] Black must now prevent b4!} Qd6 {[%emt 0:01:06] [#]} 22. Bxg6 {[%emt 0:00:31][%mdl 512]} fxg6 {[%emt 0:00:06]} 23. Bxc5 {[%emt 0:00:01] Weighted Error Value: White=0.11 (very precise) /Black=0.45} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.1"]
[White "Bok, Benjamin"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2607"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,48,0,7,-30,-26,-22,-20,-31,0,-3,-8,-10,0,0,0,-6,7,7,11,12,23,16,20,27,79,64,75,83,81,11,11,11,11,11,11,11,11]} 1. c4 {[%emt 0:00:13]} e5 {[%emt 0:00:21]} 2. g3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:06]} 3. Bg2 {[%emt 0:00:02]} Nf6 {[%emt 0:00:19]} 4. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:08]} 5. Nd5 {[%emt 0:00:15]} O-O {[%emt 0:00:31]} 6. Nf3 {[%emt 0:00:55]} Re8 {[%emt 0:00:27]} 7. Nxb4 {[%emt 0:00:37]} Nxb4 {[%emt 0:00:04]} 8. O-O {[%emt 0:00:01] A29: English Opening: Four Knights Variation with 4 g3.} e4 {[%emt 0:00:18]} 9. Nd4 {[%emt 0:01:07]} d5 {[%emt 0:00:16]} 10. Nc2 {[%emt 0:01:29]} a5 {[%emt 0:00:52]} 11. Nxb4 {[%emt 0:03:18]} axb4 {[%emt 0:00:03]} 12. d3 {[%emt 0:00:00] [#] White is weak on the light squares} Bg4 $146 {[%emt 0:01:33] aiming for ...exd3.} ({Predecessor:} 12... Bf5 13. c5 exd3 14. exd3 c6 15. d4 b6 16. Bf4 Ra5 17. Qb3 bxc5 18. dxc5 Rxc5 19. Qxb4 {½-½ Cuevas,A (2262)-Malbran,G (2234) Villa Martelli op-A 21st 2014 (6)}) 13. dxe4 {[%emt 0:00:23]} dxe4 {[%emt 0:00:13]} 14. Qc2 {[%emt 0:00:30]} b3 {[%emt 0:01:56][%mdl 64] [#] Deflection} 15. Qxb3 {[%emt 0:00:03]} Bxe2 {[%emt 0:00:01]} 16. Re1 {[%emt 0:00:00]} Qd3 {[%emt 0:00:03] ...Qxb3 would be deadly.} 17. Bf4 {[%emt 0:01:18]} Qxc4 {[%emt 0:00:11]} 18. Qxb7 {[%emt 0:00:46]} Reb8 {[%emt 0:01:37]} (18... Rxa2 $2 19. Rxa2 (19. Bxc7 Bf3 $11) 19... Qxa2 20. Rxe2 $18) (18... Bd3 $11 {remains equal.}) 19. Qxc7 $16 {[%emt 0:00:47] White is more active.} Qxc7 {[%emt 0:00:03]} 20. Bxc7 {[%emt 0:00:00]} Rxb2 {[%emt 0:00:02] [#]} 21. Be5 {[%emt 0:02:46]} ({White should try} 21. a4 $1 $16 {Threatens to win with Be5.} Bd3 22. f3) 21... Rbxa2 $11 {[%emt 0:00:04] The position is equal.} 22. Rxa2 {[%emt 0:00:01]} Rxa2 {[%emt 0:00:02]} 23. Bxf6 {[%emt 0:00:01][%mdl 64] Remove Defender} gxf6 {[%emt 0:00:01]} 24. Bxe4 {[%emt 0:00:01]} Rd2 {[%emt 0:00:07] Weighted Error Value: White=0.08 (flawless) /Black=0.11 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.1"]
[White "Raja Harshit"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2515"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,59,23,24,18,28,22,28,16,11,7,18,8,8,27,14,0,16,21,24,22,16,3,15,13,18,9,14,0,2,0,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:03]} Nf6 {[%emt 0:00:01]} 4. O-O {[%emt 0:00:05][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:01]} 5. Re1 {[%emt 0:00:03]} Nd6 {[%emt 0:00:01]} 6. Nxe5 {[%emt 0:00:02]} Be7 {[%emt 0:00:03]} 7. Bf1 {[%emt 0:00:02]} Nxe5 {[%emt 0:00:03]} 8. Rxe5 {[%emt 0:00:01]} O-O {[%emt 0:00:00]} 9. Nc3 {[%emt 0:00:12] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Bf6 {[%emt 0:00:04]} 10. Re1 {[%emt 0:00:06]} Re8 {[%emt 0:00:20]} 11. Nd5 {[%emt 0:01:32] White has an edge.} Rxe1 {[%emt 0:00:12]} 12. Qxe1 {[%emt 0:00:00][%cal Od2d4]} b6 {[%emt 0:00:02]} 13. Nxf6+ {[%emt 0:01:40]} Qxf6 {[%emt 0:00:00]} 14. f3 {[%emt 0:00:02] has lost popularity (14.d3).} Bb7 {[%emt 0:00:10]} 15. Qf2 {[%emt 0:00:03] [#]} h5 $146 {[%emt 0:00:34]} ({Predecessor:} 15... Re8 16. d4 Nf5 17. c3 d6 18. Bd2 h6 19. Bd3 Nh4 20. Re1 Rxe1+ 21. Bxe1 Ng6 {½-½ Yu,Y (2724)-Ni,H (2704) CHN-chT China 2015 (19.6)}) 16. d4 {[%emt 0:00:27]} h4 {[%emt 0:00:11][%cal Oh4h3]} 17. h3 {[%emt 0:00:11]} Re8 {[%emt 0:00:06]} 18. Bd2 {[%emt 0:00:35]} Nf5 {[%emt 0:00:18]} 19. c3 {[%emt 0:00:03]} Ng3 {[%emt 0:00:05]} 20. Bd3 {[%emt 0:00:28]} Kf8 {[%emt 0:01:29]} 21. Re1 {[%emt 0:00:11]} Rxe1+ {[%emt 0:00:09]} 22. Qxe1 {[%emt 0:00:03]} (22. Bxe1 {simplifies} g5 23. Qd2 Nh5 24. Bf2) 22... Bd5 {[%emt 0:00:58]} (22... Bxf3 $11 23. gxf3 Qxf3) 23. b3 {[%emt 0:00:46]} (23. Qe5 $14 {deserves consideration.} Qxe5 24. dxe5) 23... Bxf3 $11 {[%emt 0:00:23][%mdl 64] [#] Demolition. The position is equal.} 24. gxf3 {[%emt 0:03:01]} Qxf3 {[%emt 0:00:00]} 25. Bf1 {[%emt 0:00:01] Black must now prevent Bg2.} (25. Qe3 $5 Qh1+ $8 26. Kf2 $11) 25... Qh1+ {[%emt 0:00:32]} 26. Kf2 {[%emt 0:00:01]} Ne4+ {[%emt 0:00:02]} 27. Ke2 {[%emt 0:00:05] And now Bf4 would win.} Ng3+ {[%emt 0:00:16]} 28. Kf2 {[%emt 0:00:01] [#] Threatens to win with Bg2.} Ne4+ {[%emt 0:00:01]} 29. Ke2 {[%emt 0:01:33]} Ng3+ {[%emt 0:00:02]} 30. Kf2 {[%emt 0:00:02] An uneventful encounter.   Weighted Error Value: White=0.07 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.2"]
[White "Yu, Yangyi"]
[Black "Bluebaum, Matthias"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2729"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,57,20,21,0,0,0,0,0,4,2,7,0,0,0,10,11,22,18,20,17,74,58,118,112,113,116,109,92,96,89,115,114,134,137,170,165,190,189,280,276,314,313,660,652,736,675,1186,1157,1122,1088]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:07]} Bb4 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:46]} exd5 {[%emt 0:00:00]} 5. Bf4 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 6. e3 {[%emt 0:00:02] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} c4 {[%emt 0:00:01]} 7. Nge2 $5 {[%emt 0:00:14][%mdl 4] Leaves trodden paths.} Nc6 {[%emt 0:00:05]} 8. a3 {[%emt 0:00:07] The position is equal.} Ba5 {[%emt 0:00:01]} 9. b4 {[%emt 0:00:29]} cxb3 {[%emt 0:00:01]} 10. Qxb3 {[%emt 0:00:01]} Be6 {[%emt 0:00:01] [#]} 11. Rc1 $5 $146 {[%emt 0:00:53][%mdl 8] An interesting novelty.} ({Predecessor:} 11. f3 Nf6 12. Kf2 O-O 13. Na4 Nh5 14. h4 b6 15. g4 Nxf4 16. Nxf4 Qd6 17. Qb2 {½-½ Nakamura,H (2736)-Anton Guijarro,D (2693) Wch Rapid Warsaw 2021 (7)}) 11... Nf6 {[%emt 0:00:20]} 12. Bg5 {[%emt 0:00:44]} h6 {[%emt 0:00:18]} 13. Bxf6 {[%emt 0:01:11]} (13. Qxb7 $2 hxg5 14. Qxc6+ Bd7 $19) 13... Qxf6 {[%emt 0:00:00]} 14. Ng3 {[%emt 0:00:15]} h5 {[%emt 0:01:02] [#]} (14... O-O $11 {remains equal.}) 15. Be2 $1 $16 {[%emt 0:03:04]} (15. Qxb7 O-O 16. Bb5 (16. Qxc6 $2 Rac8 $19) 16... Rab8 17. Qxc6 Rfc8 $15) 15... g6 {[%emt 0:00:17]} (15... h4 $14 16. Nh5 (16. Qxb7 O-O $11) 16... Qh6) 16. O-O {[%emt 0:00:28]} Bxc3 {[%emt 0:02:12]} 17. Qxb7 {[%emt 0:00:31]} (17. Qxc3 $6 h4 18. Qb2 O-O 19. Qxb7 Nxd4 20. exd4 hxg3 $11) 17... O-O {[%emt 0:00:15] aiming for ...Na5.} 18. Rxc3 {[%emt 0:00:15]} (18. Qxc6 $6 Rac8 19. Qb7 h4 $11) 18... Rab8 {[%emt 0:00:13] [#]} 19. Qa6 $36 {[%emt 0:00:47][%mdl 2048] White has strong initiative. White is more active.} (19. Qxc6 $6 Rbc8 $11) 19... Rb6 {[%emt 0:00:05]} 20. Qa4 {[%emt 0:00:01]} Bd7 {[%emt 0:00:00]} 21. Bf3 {[%emt 0:00:39]} h4 {[%emt 0:01:02]} 22. Ne2 {[%emt 0:00:03]} h3 {[%emt 0:00:00]} 23. Nf4 {[%emt 0:00:12]} hxg2 {[%emt 0:00:01]} (23... Qd8 $142 24. Rfc1 (24. Nxd5 Ne5 $14) (24. Bxd5 Ne7 $16) (24. gxh3 Ne5 $16) 24... Nb4 25. Qxa7 Nc6) 24. Bxg2 $18 {[%emt 0:00:02]} (24. Nxd5 $2 gxf1=Q+ 25. Kxf1 Qxf3 $19) 24... Qg5 {[%emt 0:00:43]} 25. Rc5 {[%emt 0:00:17]} ({Resist} 25. Nxd5 $6 Ne5 26. Qd1 (26. Qxa7 Bh3 $11) (26. f4 Nf3+ 27. Rxf3 Qxd5 $16) 26... Bh3 $18) 25... Ne5 $2 {[%emt 0:00:17]} (25... Kg7 26. Rxd5 Bf5) 26. Qxa7 {[%emt 0:00:05] White is clearly winning.} Nf3+ {[%emt 0:03:22]} 27. Kh1 {[%emt 0:00:01]} Bb5 {[%emt 0:00:17]} 28. Qxb6 {[%emt 0:00:41]} Bxf1 {[%emt 0:00:04]} 29. Bxf3 {[%emt 0:00:02] Weighted Error Value: White=0.01 (flawless) /Black=0.41} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.2"]
[White "Navara, David"]
[Black "Raja Harshit"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2678"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 26,118,12,2,25,16,0,5,27,22,25,0,0,-43,-27,-85,-73,-74,-69,-92,-97,-67,-80,-95,-60,-64,-52,-128,-150,-182,-204,-198,-189,-203,-208,-187,-171,-178,-181,-216,-215,-168,-198,-277,-266,-218,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} Bb4 {[%emt 0:00:02]} 4. e3 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 5. Bd3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 6. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:03]} 7. Nge2 {[%emt 0:00:01][%cal Bg1e2,Be2g3,Bg3f5][%mdl 32]} Re8 {[%emt 0:00:14]} 8. O-O {[%emt 0:00:04]} c5 {[%emt 0:01:34]} 9. a3 {[%emt 0:00:07]} Bxc3 {[%emt 0:00:02]} 10. bxc3 {[%emt 0:00:00]} b6 {[%emt 0:00:02]} 11. f3 {[%emt 0:00:08]} Ba6 {[%emt 0:00:02]} 12. Ng3 {[%emt 0:00:04]} Bxd3 {[%emt 0:00:02]} 13. Qxd3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:02]} 14. Bb2 {[%emt 0:00:05]} h5 {[%emt 0:00:02][%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32] 14...c4 is vanishing. E49: Nimzo-Indian: Rubinstein: 5 Bd3 d5 6 a3 Bxc3+ 7 bxc3.} 15. Rae1 {[%emt 0:00:24]} h4 {[%emt 0:00:03]} 16. Nf5 {[%emt 0:00:01]} h3 {[%emt 0:00:00]} 17. Ng3 {[%emt 0:00:20]} Ne7 {[%emt 0:01:22] [#]} 18. dxc5 $146 {[%emt 0:01:43]} ({Predecessor:} 18. e4 Ng6 19. Bc1 hxg2 20. Kxg2 dxe4 21. fxe4 Qd7 22. Kg1 Rac8 23. Nf5 cxd4 24. cxd4 Rxc1 25. Rxc1 Rxe4 {½-½ Shulman,B (2438)-Keuter,K (2435) RUS-ROW email 2018 [17]}) 18... Rc8 {[%emt 0:00:54]} 19. c4 {[%emt 0:00:26]} dxc4 {[%emt 0:00:10]} 20. Qxd8 {[%emt 0:01:51]} (20. Qxc4 $11 Rxc5 21. Qe2) 20... Rexd8 $17 {[%emt 0:00:00]} 21. Bxf6 {[%emt 0:00:40]} gxf6 {[%emt 0:00:00]} 22. Ne4 {[%emt 0:00:02]} Rd3 {[%emt 0:01:59]} (22... bxc5 $6 23. Nxf6+ Kg7 24. Nh5+ Kh6 25. Nf6 $15) 23. Nxf6+ {[%emt 0:01:58]} Kg7 {[%emt 0:00:02]} 24. Nh5+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:03]} (24... Kf8 {simplifies} 25. cxb6 axb6 26. gxh3 Rxa3 27. Nf6 b5) 25. Nf4 {[%emt 0:00:01]} Rxa3 {[%emt 0:00:13]} 26. Ra1 {[%emt 0:00:09]} (26. cxb6 $1 $15 hxg2 27. Kxg2) 26... Rxa1 {[%emt 0:01:12]} (26... Rxe3 27. Rxa7 Rxc5 28. Nxh3) 27. Rxa1 {[%emt 0:00:00]} Rxc5 {[%emt 0:00:03]} (27... bxc5 28. Nxh3 (28. gxh3 Nc6 $11) (28. Rxa7 Rd8 $11) 28... Nd5 29. Nf4 (29. Rxa7 c3 $17) 29... Nxf4 30. exf4 $11) 28. Rxa7 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KRN} Nd5 {[%emt 0:01:16]} 29. Ne2 {[%emt 0:00:37]} Nxe3 {[%emt 0:00:47] Threatens to win with ...Ra5.} 30. gxh3 {[%emt 0:00:14][%cal Og1f2] [#]} b5 $1 {[%emt 0:00:30][%cal Bb6b5,Bb5b4][%mdl 32]} 31. Kf2 {[%emt 0:00:22]} Nd5 {[%emt 0:00:14]} 32. Rxf7 {[%emt 0:00:30] [#]} b4 $1 {[%emt 0:00:06]} 33. Rb7 {[%emt 0:00:08] Inhibits Rb5.} Ra5 {[%emt 0:00:08][%mdl 1024] Black has strong compensation.} 34. Nd4 {[%emt 0:00:14]} c3 {[%emt 0:00:29]} 35. Kg3 {[%emt 0:00:23]} Rc5 $2 {[%emt 0:01:09]} ({And not} 35... Ra2 36. Rb5 Ne3 37. Rc5 $17 (37. Rxb4 $2 {is the wrong capture.} Rg2+ 38. Kf4 Nd5+ 39. Ke4 Nxb4 $19) (37. Rb6+ Kg7 $17)) (35... Ra1 $19 36. Rb5 Ne3) 36. Nc2 $11 {[%emt 0:00:02] The position is equal.} Kg5 {[%emt 0:01:09]} 37. h4+ {[%emt 0:00:17][%cal Bh3h4,Bh4h5,Bh5h6][%mdl 32]} Kf5 {[%emt 0:00:04]} 38. Rb8 {[%emt 0:01:05]} Ke5 {[%emt 0:00:34] Strongly threatening ...Kd6.} 39. h5 {[%emt 0:00:10]} Rc7 {[%emt 0:00:23]} 40. Rb5 {[%emt 0:01:13]} Kd6 {[%emt 0:00:05]} 41. h6 {[%emt 0:00:02]} Rh7 {[%emt 0:00:51]} 42. Nxb4 {[%emt 0:00:09]} Nxb4 {[%emt 0:00:00]} 43. Rxb4 {[%emt 0:00:00] Hoping for Rc4. KR-KR} Kc5 {[%emt 0:00:01] Inhibits Rc4+.} 44. Rb1 {[%emt 0:00:32]} Rxh6 {[%emt 0:00:02]} 45. h4 {[%emt 0:00:01]} Kd4 {[%emt 0:00:05]} 46. Kg4 {[%emt 0:00:07]} Rg6+ {[%emt 0:00:14]} 47. Kf5 {[%emt 0:00:02]} Rg2 {[%emt 0:00:08]} 48. h5 {[%emt 0:00:02]} Rh2 {[%emt 0:00:05]} 49. Kg5 {[%emt 0:00:49]} c2 {[%emt 0:00:18]} 50. Rc1 {[%emt 0:00:28]} Rg2+ {[%emt 0:00:02]} 51. Kf6 {[%emt 0:01:12]} Rf2 {[%emt 0:00:18]} 52. Kg6 {[%emt 0:00:28]} Kd3 {[%emt 0:00:06]} (52... Rxf3 53. Rxc2 Rg3+ 54. Kf5 $18) 53. h6 {[%emt 0:00:03]} Rxf3 {[%emt 0:00:01]} 54. Rh1 {[%emt 0:00:10]} Rf8 {[%emt 0:00:02]} 55. h7 {[%emt 0:00:02]} Rh8 {[%emt 0:00:04]} 56. Kg7 {[%emt 0:00:01]} Rxh7+ {[%emt 0:00:00]} 57. Kxh7 {[%emt 0:00:00]} Kd2 {[%emt 0:00:01]} 58. Rh2+ {[%emt 0:00:01]} Kd1 {[%emt 0:00:01]} 59. Rxc2 {[%emt 0:00:00]} Kxc2 {[%emt 0:00:00] Whites escaped into a draw.   Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.2"]
[White "Kamsky, Gata"]
[Black "Bok, Benjamin"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2665"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 19,149,13,19,18,4,0,2,0,20,-15,0,0,0,0,0,0,26,0,7,-14,-15,-10,0,-12,0,-10,0,0,34,27,22,33,37,53,88,87,200,210,200,200,291,299,295,300,287,231,229,195,193,157,153,139,139,139,162,162,207,200,229,219,205,0,214,135,229,210,225,211,214,205,365,243,362,366,329,320,316,314,294,137,131,133,120,129,197,193,199,196,230,228,383,381,383,382,410,350,350,321,388,338,344,324,658,471,1159,529,1896,1645,2165,1972,1972,2006,2030,1995,2088,1877,1447,1106,6041,5624,29986,29987,29987,29988,29990,29990,29992,29982,29982,5720,29983,29984]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:02]} Nf6 {[%emt 0:00:09][%cal Bg8f6,Bf6e4,Be4d6,Bd6f5,Bf5h4][%mdl 32]} 4. O-O {[%emt 0:00:04]} Nxe4 {[%emt 0:00:01]} 5. d4 {[%emt 0:00:17]} Nd6 {[%emt 0:00:05]} 6. Bxc6 {[%emt 0:00:01]} dxc6 {[%emt 0:00:00]} 7. dxe5 {[%emt 0:00:01]} Nf5 {[%emt 0:00:01]} 8. Qxd8+ {[%emt 0:00:01]} Kxd8 {[%emt 0:00:00]} 9. Rd1+ {[%emt 0:00:01]} Ke8 {[%emt 0:00:03]} 10. Nc3 {[%emt 0:00:01]} Be7 {[%emt 0:00:16]} 11. Bf4 {[%emt 0:02:42] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Nh4 {[%emt 0:00:33]} 12. Nd4 {[%emt 0:00:03][%cal Oe5e6]} Nf5 {[%emt 0:00:15]} 13. Nce2 {[%emt 0:01:29] [#] The position is equal.} a6 $146 {[%emt 0:02:01]} ({Predecessor:} 13... Nxd4 14. Nxd4 Bg4 15. Rd2 Rd8 16. h3 Bc8 17. Rad1 a6 {1-0 Sutovsky,E (2626)-Michalik,P (2576) EU-ch 16th Jerusalem 2015 (4)}) 14. h3 {[%emt 0:00:26]} Nxd4 {[%emt 0:00:16]} 15. Nxd4 {[%emt 0:00:02][%cal Oe5e6]} c5 {[%emt 0:00:01]} 16. Ne2 {[%emt 0:00:10]} Bf5 {[%emt 0:00:39]} 17. c4 {[%emt 0:00:08]} b5 {[%emt 0:01:47]} 18. Nc3 {[%emt 0:00:46]} c6 {[%emt 0:00:04]} 19. b3 {[%emt 0:00:33]} h5 {[%emt 0:00:37]} 20. Be3 {[%emt 0:00:29]} Rd8 {[%emt 0:00:05]} 21. Rac1 {[%emt 0:01:40]} g5 {[%emt 0:03:04]} 22. f3 {[%emt 0:00:40]} Bd3 {[%emt 0:04:43]} 23. Kf2 {[%emt 0:01:12]} Rg8 {[%emt 0:01:04]} 24. Ne2 {[%emt 0:01:21][%cal Bc3e2,Be2g3,Bg3h5,Bh5f6][%mdl 32]} bxc4 {[%emt 0:00:10]} 25. bxc4 {[%emt 0:00:04]} Rg6 {[%emt 0:00:06]} 26. Ng3 {[%emt 0:00:20]} h4 {[%emt 0:00:03]} 27. Nh5 {[%emt 0:00:04][%cal Oh5f6]} Rh6 {[%emt 0:00:08] [#] Inhibits Nf6+.} (27... Bf5 $16) 28. Nf6+ $1 $18 {[%emt 0:00:03][%mdl 512]} Bxf6 {[%emt 0:00:01]} 29. exf6 {[%emt 0:00:01]} Rg6 {[%emt 0:00:03] [#]} (29... Bf5 {was called for.} 30. Re1 (30. Bxg5 Rh5 $18) (30. Bxc5 Rxd1 31. Rxd1 Rxf6 $14) 30... Rg6 31. Bxg5+ {[%mdl 64] Discovered Attack} Kf8) 30. Re1 $1 {[%emt 0:00:17]} (30. Bxc5 Rxf6 31. Be3 Rg6 $16) 30... Kd7 {[%emt 0:00:06]} 31. Bxc5 {[%emt 0:00:02]} Kc8 {[%emt 0:00:02]} 32. Be7 {[%emt 0:00:04]} Rd7 {[%emt 0:00:03]} 33. Red1 {[%emt 0:00:06]} Rg8 {[%emt 0:00:03]} 34. Rc3 {[%emt 0:00:07]} Bf5 {[%emt 0:00:02]} 35. Rxd7 {[%emt 0:00:05]} Kxd7 $16 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} 36. Rb3 {[%emt 0:00:20] Prevents Rb8.} Ra8 {[%emt 0:00:02]} 37. Ke3 {[%emt 0:00:15]} Rc8 {[%emt 0:00:09]} 38. Kd4 {[%emt 0:00:04]} Ke6 {[%emt 0:00:04]} 39. Re3+ {[%emt 0:00:06]} Kd7 {[%emt 0:00:02]} 40. Rb3 {[%emt 0:00:07] Inhibits Rb8.} Ke6 {[%emt 0:00:03]} 41. Kc5 {[%emt 0:00:04]} Bg6 {[%emt 0:00:04]} (41... Bc2 $16 {is a better defense.}) 42. Re3+ $18 {[%emt 0:00:24]} Kf5 {[%emt 0:00:02]} 43. Re2 {[%emt 0:00:20]} Kf4 {[%emt 0:00:04]} 44. a4 {[%emt 0:00:35]} a5 $2 {[%emt 0:00:01] [#]} (44... Bd3 45. Bd6+ Kf5) 45. Bd6+ $1 {[%emt 0:00:08]} Kf5 {[%emt 0:00:01]} 46. Kb6 {[%emt 0:00:03]} Kxf6 {[%emt 0:00:03]} 47. c5 {[%emt 0:00:06]} (47. Kxa5 Bd3 48. Re1 Bxc4 $16) 47... Bd3 {[%emt 0:00:02]} 48. Rd2 {[%emt 0:00:01]} Bc4 {[%emt 0:00:06]} 49. Kxa5 {[%emt 0:00:18]} (49. Bc7 $18) 49... Ra8+ $16 {[%emt 0:00:02]} 50. Kb4 {[%emt 0:00:01]} Bf1 {[%emt 0:00:04]} 51. f4 {[%emt 0:00:10]} gxf4 {[%emt 0:00:05]} (51... Ra7 $16 52. Rd4 Kg6) 52. Rf2 $18 {[%emt 0:00:01]} ({Much less strong is} 52. Bxf4 $6 Bc4 53. a5 (53. Kxc4 Rxa4+ 54. Kd3 Rxf4 $11) 53... Bd5 $16) 52... Bd3 {[%emt 0:00:01]} 53. Rxf4+ {[%emt 0:00:01]} ({Don't play} 53. Bxf4 $6 Kg6 54. Bc7 f5 $16) 53... Ke6 {[%emt 0:00:01]} 54. Rxh4 {[%emt 0:00:02]} f5 $2 {[%emt 0:00:01]} (54... Ra7 {keeps fighting.} 55. Kc3 Bb1) 55. Rh6+ {[%emt 0:00:04]} Kf7 {[%emt 0:00:07]} 56. g3 {[%emt 0:00:04]} Be4 {[%emt 0:00:05]} 57. h4 {[%emt 0:00:05]} Kg7 {[%emt 0:00:03]} 58. Re6 {[%emt 0:00:01]} Kf7 {[%emt 0:00:02]} 59. Re7+ {[%emt 0:00:02]} Kf6 {[%emt 0:00:01]} 60. Rb7 {[%emt 0:00:03]} Ke6 $2 {[%emt 0:00:02]} (60... Bf3 61. a5 Be2) 61. a5 {[%emt 0:00:02] aiming for h5.} Kd5 {[%emt 0:00:03]} (61... Bf3 $142 62. Rh7 f4 63. Bxf4 Be4) 62. Bf4 {[%emt 0:00:03]} (62. Re7 $142 {White threatens Kc3 and mate.} Kd4 63. h5) 62... Kd4 {[%emt 0:00:06]} 63. h5 {[%emt 0:00:01]} Bd3 {[%emt 0:00:04]} 64. Rd7+ {[%emt 0:00:02]} Ke4 {[%emt 0:00:01]} 65. h6 {[%emt 0:00:02]} Bb5 {[%emt 0:00:05]} 66. h7 {[%emt 0:00:01]} Rh8 {[%emt 0:00:03]} 67. Bc1 {[%emt 0:00:03] Threatens to win with Bb2.} Rb8 {[%emt 0:00:04]} 68. Ka3 {[%emt 0:00:10] Black must now prevent Bb2.} Bc4 {[%emt 0:00:02]} 69. Bb2 {[%emt 0:00:09] Intending Rd4+ and mate.} Rb3+ {[%emt 0:00:03]} 70. Ka4 {[%emt 0:00:01]} Rxb2 {[%emt 0:00:03]} 71. h8=Q {[%emt 0:00:02]} ({Weaker is} 71. h8=B Bb5+ 72. Ka3 Rg2 $11) 71... Bb5+ {[%emt 0:00:01]} 72. Ka3 {[%emt 0:00:01]} Re2 {[%emt 0:00:01]} 73. Qd4+ {[%emt 0:00:03]} Kf3 {[%emt 0:00:01]} 74. Qf4+ {[%emt 0:00:01]} Kg2 {[%emt 0:00:00]} 75. Rd2 {[%emt 0:00:01] Weighted Error Value: White=0.15 (very precise) /Black=0.28 (precise)} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.2"]
[White "Santos Ruiz, Miguel"]
[Black "Donchenko, Alexander"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2590"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,73,10,4,-7,16,0,0,14,35,28,46,35,44,46,60,58,58,-35,-1,-25,19,0,17,7,0,4,25,23,29,22,23,0,23,36,58,61,60,50,43,0,0,0,0,-61,-62,-154,-95,-181,-152,-187,-197,-181,-22,-20,-23,-36,-49,-48,-36,-1710,-966,-905,-908,-900,-890,-29974]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 4. e5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:01]} 5. Nxe5 {[%emt 0:00:00]} a6 {[%emt 0:00:06]} 6. Qe2 {[%emt 0:00:01] B50: Sicilian: 2...d6, Miscellaneous.} Nbd7 {[%emt 0:00:51]} 7. Nc4 {[%emt 0:00:02][%cal Rc4d6]} e6 {[%emt 0:00:48] [#]} 8. a4 $146 {[%emt 0:00:03] The position is equal.} ({Predecessor:} 8. g3 b5 9. Bg2 Rb8 10. Ne3 Be7 11. d3 Bb7 12. Bxb7 Rxb7 13. O-O O-O 14. f4 {½-½ Moroney,T (1770)-Nelson,P (1650) Auburn Hills op 2003 (5)}) 8... b6 {[%emt 0:00:39]} 9. Qf3 {[%emt 0:02:31] Repels Bb7} Rb8 {[%emt 0:00:13]} 10. Qg3 {[%emt 0:00:07]} Bb7 {[%emt 0:00:39]} 11. d3 {[%emt 0:00:02]} Rc8 {[%emt 0:02:26]} 12. Be2 {[%emt 0:00:17]} Be7 {[%emt 0:00:30]} 13. Nd6+ {[%emt 0:00:10]} ({Much weaker is} 13. Qxg7 $6 Rg8 14. Qh6 Rxg2 $11) (13. h4 $14) 13... Bxd6 $15 {[%emt 0:00:02]} 14. Qxd6 {[%emt 0:00:00]} Nb8 {[%emt 0:02:18]} ({Don't play} 14... Bxg2 15. Rg1 Bb7 16. Rxg7 $14) (14... e5 $5 {[%cal Rb7g2]} 15. Bf3 Bxf3 16. gxf3 Ng8 $11) 15. Qg3 {[%emt 0:00:25]} Nc6 {[%emt 0:00:09]} 16. Bf3 {[%emt 0:00:31]} ({Weaker is} 16. Qxg7 Rg8 17. Qh6 Nd4 $19) 16... O-O {[%emt 0:00:18]} 17. Bg5 {[%emt 0:01:15]} Kh8 {[%emt 0:00:15]} (17... Ba8 $5 {[%cal Rc6d4]}) 18. O-O-O {[%emt 0:00:22] Hoping for Qh4.} h6 {[%emt 0:00:19]} 19. Qh4 {[%emt 0:00:28]} Qd4 {[%emt 0:00:28] Threatens to win with ...Nh7.} 20. Be4 {[%emt 0:01:13] Black must now prevent Ne2. A strong pair of Bishops.} (20. Ne2 {simplifies} Qxh4 21. Bxh4 Nd5 22. d4) 20... Ng8 {[%emt 0:01:25]} (20... Nh7 $5 {[%cal Rh7g5]} 21. Be3 Qb4 $11) 21. g4 {[%emt 0:00:25]} f5 {[%emt 0:00:51]} 22. Be3 {[%emt 0:01:19]} Qd7 {[%emt 0:00:27]} 23. gxf5 {[%emt 0:00:19]} exf5 {[%emt 0:00:00]} 24. Bf3 {[%emt 0:00:10]} Ne5 {[%emt 0:00:50][%cal Bc6e5,Be5g4,Bg4f6][%mdl 32]} 25. Bxb7 {[%emt 0:00:15]} Qxb7 {[%emt 0:00:00]} 26. f4 {[%emt 0:00:10]} (26. Qg3 $11 Nf3 27. h4) 26... Ng4 {[%emt 0:00:08]} 27. Bd2 {[%emt 0:00:02] [#]} (27. Rhe1 $15) 27... b5 {[%emt 0:00:02]} ({Black should play} 27... c4 $1 {[%cal Rc4d3] Strongly threatening ...cxd3.} 28. dxc4 Rxc4) 28. h3 {[%emt 0:00:14]} (28. Ne4 $17 fxe4 29. Qxg4) 28... N4f6 $19 {[%emt 0:00:04] aiming for ...c4.} 29. Rhe1 {[%emt 0:00:08]} b4 {[%emt 0:00:10]} 30. Ne2 {[%emt 0:00:01] [#]} b3 $2 {[%emt 0:00:01]} (30... c4 $1 $19 {[%cal Rc4d3]} 31. dxc4 b3) 31. c4 $11 {[%emt 0:00:20]} Qd7 {[%emt 0:00:03][%csl LRa4,LRd3]} 32. Bc3 {[%emt 0:00:01]} Qxa4 {[%emt 0:00:06]} 33. Rg1 {[%emt 0:00:01]} Rcd8 {[%emt 0:00:12] ...Rfe8 is the strong threat.} 34. Ng3 $2 {[%emt 0:00:33][%mdl 8192] [#] This costs White the game.} (34. Qg3 $15 Rd7 35. Be5) 34... Rxd3 $3 {[%emt 0:00:08][%mdl 512] Black is clearly winning.} 35. Rxd3 {[%emt 0:00:16]} Qa1+ {[%emt 0:00:01][%mdl 64] Skewer} (35... Qxc4 $2 36. Rd6 $18) 36. Kd2 {[%emt 0:00:00]} Qxg1 {[%emt 0:00:01]} 37. Bxf6 {[%emt 0:01:52][%mdl 32768] Weighted Error Value: White=0.39/Black=0.43. An unexpected result.} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.23"]
[Round "53.3"]
[White "Navara, David"]
[Black "Raja Harshit"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2678"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,64,0,-1,-2,-5,-10,0,-5,0,0,0,0,0,0,0,0,46,31,45,0,0,0,0,0,0,0,0,0,0,0,8,-5,0,0,33,16,351,348,437,495,493,138,451,452,29978,29979,29979,29980,29980,29981,29981,1973,29990,29991,29995]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:04:09]} 2. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:08]} 3. Bf4 {[%emt 0:00:04]} e6 {[%emt 0:00:09]} 4. e3 {[%emt 0:00:05]} Bd6 {[%emt 0:00:04]} 5. Nbd2 {[%emt 0:00:04]} O-O {[%emt 0:00:12]} 6. Ne5 {[%emt 0:00:22]} c5 {[%emt 0:00:05]} 7. c3 {[%emt 0:00:08] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qc7 {[%emt 0:00:07] is now debated instead of 7...Nc6.} 8. Bd3 {[%emt 0:00:17]} b6 {[%emt 0:00:45]} 9. h4 {[%emt 0:00:16][%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32] The position is equal.} Ba6 {[%emt 0:00:18]} 10. Bxa6 {[%emt 0:00:37]} Nxa6 {[%emt 0:00:03]} 11. h5 {[%emt 0:00:03] [#]} cxd4 $146 {[%emt 0:00:05]} ({Predecessor:} 11... h6 12. g4 cxd4 13. exd4 Nc5 14. Qe2 Nce4 15. Nxe4 Nxe4 16. f3 Ng5 17. Bxg5 hxg5 {1-0 Gukesh,D (2684)-Keymer,V (2686) Biel blitz 55th 2022 (8)}) 12. exd4 {[%emt 0:00:16]} Nc5 {[%emt 0:00:05][%mdl 64] [#] Deflection} 13. Qe2 {[%emt 0:00:53]} Nfe4 {[%emt 0:01:46]} (13... Nfd7 $11 {feels stronger.}) 14. h6 {[%emt 0:00:58]} (14. Bh2 {simplifies} Na4 15. h6 g6 16. Nxe4 dxe4 17. O-O) 14... g6 {[%emt 0:00:11]} 15. f3 {[%emt 0:02:08]} (15. Bh2 $5 {[%cal Rf2f3]}) 15... Nxd2 {[%emt 0:00:50]} 16. dxc5 {[%emt 0:00:05]} bxc5 {[%emt 0:00:10][%cal Od2c4] White must now prevent ...Nc4!} (16... Bxe5 $2 17. Bxe5 Nxf3+ 18. gxf3 $18) 17. Kxd2 {[%emt 0:00:10] Hoping for Bh2.} f6 {[%emt 0:00:10]} 18. Rae1 {[%emt 0:00:04]} Rab8 {[%emt 0:01:05]} 19. Kc2 {[%emt 0:00:14][%cal Oe5g6] aiming for Nxg6!} fxe5 {[%emt 0:00:22]} 20. Bxe5 {[%emt 0:00:03]} Rb6 {[%emt 0:00:15]} 21. Rh4 {[%emt 0:00:46][%cal Bh1h4,Bh4a4,Ba4a2][%mdl 32]} Qb7 {[%emt 0:00:35]} (21... Rfb8 {looks sharper.} 22. b3 c4 23. Bd4 Bg3) 22. b3 {[%emt 0:00:36]} Be7 {[%emt 0:00:33]} 23. Ra4 {[%emt 0:00:13]} c4 $2 {[%emt 0:00:41][%mdl 8192]} 24. Bd4 $18 {[%emt 0:00:09][%mdl 64] Skewer} (24. bxc4 $2 Rb2+ 25. Kc1 Bg5+ 26. f4 Rxf4 27. Bxf4 Bxf4+ 28. Kd1 Rxe2 $19) 24... cxb3+ {[%emt 0:00:27]} 25. axb3 {[%emt 0:00:05]} Rxb3 {[%emt 0:00:07] ...Rb2+ would be deadly.} 26. Qxe6+ {[%emt 0:00:06]} (26. Rxa7 $2 Rb2+ 27. Kd3 Qb5+ 28. Ke3 Rxe2+ $19) 26... Rf7 {[%emt 0:00:04] [#] ...Rb2+ is the strong threat. Black cannot hold the game after this.} 27. Ra2 {[%emt 0:00:44] Against Rb2+} ({Weaker is} 27. Rxa7 Rb2+ 28. Kc1 (28. Kd3 $2 Qb5+ 29. Ke3 Bg5+ 30. f4 Bxf4+ 31. Kf3 Qd3+ $19) 28... Bg5+ 29. Be3 Rb1+ 30. Kd2 Bxe3+ 31. Qxe3 Qb2+ 32. Kd3 Qb5+ 33. Kd2 Rb2+ 34. Kc1 Rb1+ 35. Kd2 Rb2+ 36. Kc1 Rb1+ 37. Kd2 $11) 27... Ba3 {[%emt 0:00:36]} (27... Bg5 $18 28. Qe5 (28. Rxa7 $2 {gets mated.} Rb2+ {[%mdl 64] Skewer} 29. Kd3 Rd2#) 28... Bf6 29. Qe8+ Rf8 30. Qe6+ Rf7 31. Bxf6 Rb6) 28. Qe8+ {[%emt 0:03:38]} Rf8 {[%emt 0:00:08]} 29. Qe5 {[%emt 0:00:03]} Rb2+ {[%emt 0:00:06]} 30. Rxb2 {[%emt 0:00:03]} Qxb2+ {[%emt 0:00:04]} 31. Kd1 {[%emt 0:00:04]} (31. Kd3 $142 Qb5+ 32. Kd2 Qb2+ 33. Ke3 Qc1+ 34. Rxc1 Bxc1+ 35. Kf2 Bxh6 36. Qh8+ {[%mdl 64] Deflection} Kf7 37. Qxh7+ Ke6 38. Qxg6+ Kd7 39. Qh7+ {[%mdl 64] Skewer} Ke8 40. Qxh6) 31... Qb3+ {[%emt 0:01:18]} 32. Ke2 {[%emt 0:00:06][%csl Gd4,Gh6][%cal Re5g7]} Kf7 {[%emt 0:00:04]} 33. Kf2 {[%emt 0:00:20] Beautiful play by Navara!   Weighted Error Value: White=0.05 (flawless) /Black=0.74} (33. Bxa7 $2 {perishes.} Re8 $19) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.1"]
[White "Vallejo Pons, Francisco"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2712"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 10,82,34,-14,37,14,8,-7,0,0,-31,-21,-1,-46,-59,-69,-69,-78,-85,-85,-81,-81,-85,-82,-67,-68,-60,-71,-48,-84,-81,-223,-231,-216,-220,-252,-252,-251,-248,-327,-314,-322,-283,-293,-277,-29990,-29991,-29991,-29976,-29969,-805,-1362,-1348,-1318,-1190,-1190,-1331,-1284,-1067,-1022,-1016,-5591,-4089,-29973,-29974,-29980,-29973,-29973,-29961,-29981,-29977,-29976,-29977,-29975,-29951]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:01]} 6. Rg1 {[%emt 0:00:00]} (6. Bg5 $14 {might be stronger.}) 6... h5 {[%emt 0:00:20] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} (6... b5 $11) 7. h3 {[%emt 0:00:04]} g6 {[%emt 0:00:59]} 8. g4 {[%emt 0:00:34]} hxg4 {[%emt 0:00:11] The position is equal.} 9. hxg4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:12]} 10. Be3 {[%emt 0:00:34]} Nc6 {[%emt 0:00:42]} 11. Be2 {[%emt 0:01:08] [#]} (11. Nxc6 {seems wilder.} bxc6 12. e5 Nd5 13. Nxd5 cxd5 14. Qxd5 Be6 15. Qd2) 11... Bxg4 $1 {[%emt 0:03:48][%mdl 64] [#] Deflection} 12. Nxc6 $146 {[%emt 0:02:54]} (12. Bxg4 Nxg4) ({Predecessor:} 12. Bxg4 Nxg4 13. Qxg4 Nxd4 14. O-O-O Nc6 15. Nd5 Ne5 16. Qe2 Rc8 17. Kb1 Nc4 18. Bd4 Bxd4 19. Rxd4 {½-½ Gilles,R-Hansberg,L LSS BI-2007-P-00011}) 12... Bxe2 {[%emt 0:00:03]} 13. Nxd8 {[%emt 0:00:03]} Bxd1 {[%emt 0:00:02] A strong pair of Bishops.} 14. Nxf7 {[%emt 0:00:05]} Kxf7 {[%emt 0:00:22]} 15. Rxd1 {[%emt 0:00:02]} Rac8 {[%emt 0:00:16]} 16. a3 {[%emt 0:07:37]} Rh3 {[%emt 0:03:19]} 17. Rd3 {[%emt 0:00:40]} Nd7 {[%emt 0:00:28]} 18. Bd2 {[%emt 0:00:05]} Rh2 {[%emt 0:01:49]} 19. Rdg3 {[%emt 0:01:11]} Bd4 {[%emt 0:00:42] Black is more active.} 20. Be3 {[%emt 0:00:36]} (20. R1g2 $17 Rxg2 21. Rxg2) 20... Bxc3+ $19 {[%emt 0:00:27]} 21. bxc3 {[%emt 0:00:01]} Rxc3 {[%emt 0:00:30]} 22. Rxg6 {[%emt 0:00:03]} Rxc2 {[%emt 0:00:53]} 23. Rg7+ {[%emt 0:00:13]} Ke6 {[%emt 0:00:02]} 24. Bd4 {[%emt 0:00:07]} Ne5 {[%emt 0:00:41] Wards off R1g6+} 25. Bxe5 {[%emt 0:00:02]} Kxe5 {[%emt 0:00:01]} (25... dxe5 $2 {too greedy.} 26. R7g2 $19) 26. Rxe7+ {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} Kd4 {[%emt 0:00:01] Strongly threatening ...Rc1+.} 27. Rf1 $2 {[%emt 0:00:08] [#]} (27. Reg7 $19) 27... Kd3 $1 {[%emt 0:00:07][%cal Rc2c1]} 28. Kd1 {[%emt 0:00:04]} Ra2 {[%emt 0:00:05][%cal Ra2a1]} ({Stronger than} 28... Rhxf2 29. Rxf2 Rxf2 30. Kc1 $17) 29. Rc7 {[%emt 0:00:01]} Rxa3 {[%emt 0:00:11]} (29... Raxf2 $142 30. Rg1 Ra2 31. Rg3+ Kxe4 32. Rg1 Ke3 33. Rc3+ Kf2 34. Rcg3 Ra1+ {[%mdl 64] Skewer} 35. Kc2 Rxg1 36. Rd3 Rg3 37. Rd4 Kg1+ 38. Kc1 Rc3+ 39. Kb1 Rf3 40. Rg4+ Kh1 41. Rc4 Rf1+ 42. Rc1 Kg1 43. a4 a5 44. Rxf1+ Kxf1 45. Kc1 Ke1 46. Kb1 Kd1 47. Ka1 Kc2 48. Ka2 Rh1 49. Ka3 Ra1#) 30. e5 {[%emt 0:00:04]} Ra1+ {[%emt 0:00:03][%mdl 64] Skewer} ({Worse is} 30... dxe5 31. Rd7+ Kc3 32. Rxb7 $17) 31. Rc1 {[%emt 0:00:01]} Rxc1+ {[%emt 0:00:01]} 32. Kxc1 {[%emt 0:00:00]} dxe5 {[%emt 0:00:00] Threatens to win with ...e4. KR-KR} 33. Rd1+ {[%emt 0:00:04]} Kc4 {[%emt 0:00:04]} 34. Rd7 {[%emt 0:00:04]} b5 {[%emt 0:00:01][%cal Bb7b5,Bb5b4][%mdl 32]} 35. Rf7 {[%emt 0:00:01]} a5 {[%emt 0:00:05][%cal Ba6a5,Ba5a4][%mdl 32] ...a4 is the strong threat.} 36. Rf5 {[%emt 0:00:03]} a4 {[%emt 0:00:02] Black mates.} 37. Kd2 {[%emt 0:00:05]} Kd4 {[%emt 0:00:02]} 38. Kc2 {[%emt 0:00:02]} b4 {[%emt 0:00:02]} 39. Kb2 {[%emt 0:00:04]} Rh4 {[%emt 0:00:03]} 40. Rf8 {[%emt 0:00:06]} Rf4 {[%emt 0:00:01]} 41. Rd8+ {[%emt 0:00:00]} Kc4 {[%emt 0:00:03] Black took control after the opening.   Weighted Error Value: White=0.90/Black=0.25 (precise)} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.1"]
[White "Lysyj, Igor"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2606"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,89,14,8,16,22,20,8,11,13,16,0,7,0,7,-22,-14,-16,0,0,0,0,0,-17,-16,-8,0,0,0,-85,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,16,16,23,30,0,0,0,30,30,30,30,30,30,60,60,60,60,60,60,60,60,60,60]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:02]} c6 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 4. e3 {[%emt 0:00:03]} Bf5 {[%emt 0:00:01]} 5. cxd5 {[%emt 0:00:02]} cxd5 {[%emt 0:00:01]} 6. Qb3 {[%emt 0:00:01]} Qc7 {[%emt 0:00:03]} 7. Bd2 {[%emt 0:00:07]} e6 {[%emt 0:00:23]} 8. Bb5+ {[%emt 0:00:04]} Nc6 {[%emt 0:00:01]} 9. O-O $1 {[%emt 0:00:03] The main line 9.0-0 scores better than 9.Bb4.} Bd6 {[%emt 0:00:02]} 10. Bb4 {[%emt 0:00:03]} O-O {[%emt 0:00:05] D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5.} 11. Bxd6 {[%emt 0:00:02]} Qxd6 {[%emt 0:00:00]} 12. Nbd2 {[%emt 0:00:06]} Rfc8 {[%emt 0:00:08] The position is equal.} 13. Rfc1 {[%emt 0:00:04]} Nd7 {[%emt 0:00:46][%cal Bf6d7,Bd7b6,Bb6c4][%mdl 32]} 14. Bxc6 {[%emt 0:03:27]} bxc6 {[%emt 0:00:00]} 15. Qc3 {[%emt 0:00:32]} c5 {[%emt 0:01:42] [#]} 16. Nb3 $146 {[%emt 0:00:03]} (16. Qa3 $5 {[%cal Rd2b3]}) ({Predecessor:} 16. Qa3 Qb6 17. dxc5 Rxc5 18. Rxc5 Nxc5 19. Nd4 Bg6 20. b3 Nd3 21. Qe7 Rc8 22. N2f3 h6 23. h3 Qb8 24. Qd7 Rc7 25. Nc6 Rxd7 26. Nxb8 Rc7 27. Ne1 a5 {0-1 Akesson,J (2311)-Hector,J (2513) SWE-chT 1617 2016 (4.1)}) 16... c4 {[%emt 0:00:03]} 17. Nbd2 {[%emt 0:00:01]} a5 {[%emt 0:00:31]} 18. b3 {[%emt 0:00:14][%cal Rb3c4]} Nb6 {[%emt 0:00:14]} 19. bxc4 {[%emt 0:00:10]} Nxc4 {[%emt 0:00:00]} 20. Nb3 {[%emt 0:00:29][%cal Ob3a5]} h6 {[%emt 0:00:27]} 21. Nc5 {[%emt 0:00:14]} Rab8 {[%emt 0:00:35][%cal Oe6e5]} 22. Nd2 {[%emt 0:00:04]} e5 {[%emt 0:01:25]} 23. a3 {[%emt 0:01:15] [#]} (23. Nxc4 $11 {remains equal.} dxc4 24. Qxc4) 23... exd4 {[%emt 0:00:59]} ({Black should try} 23... Qg6 $1 $17 {aiming for ...Bh3.} 24. Nxc4 Bh3) 24. exd4 $11 {[%emt 0:00:05]} Qf4 {[%emt 0:00:32]} 25. Nxc4 {[%emt 0:00:22]} dxc4 {[%emt 0:00:00]} 26. Re1 {[%emt 0:00:56]} Be6 {[%emt 0:01:11]} 27. g3 {[%emt 0:01:06]} Qd6 {[%emt 0:01:08]} 28. Nxe6 {[%emt 0:01:13]} (28. Qxa5 {looks sharper.} Qd5 29. Qc3 Rb3 30. Qc2) 28... fxe6 {[%emt 0:00:00]} 29. Qxa5 {[%emt 0:00:01]} Qxd4 {[%emt 0:00:37]} 30. Rad1 {[%emt 0:00:12]} Qf6 {[%emt 0:00:05]} 31. Qa6 {[%emt 0:00:46]} c3 {[%emt 0:00:25][%cal Bc4c3,Bc3c2][%mdl 32]} 32. Qxe6+ {[%emt 0:00:10]} Qxe6 {[%emt 0:00:02]} 33. Rxe6 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} c2 {[%emt 0:00:00]} 34. Rc1 {[%emt 0:00:01]} Rb1 {[%emt 0:00:12]} 35. Ree1 {[%emt 0:00:03]} Rb3 {[%emt 0:00:53]} 36. Re2 {[%emt 0:00:14]} Rb1 {[%emt 0:00:05]} ({But not} 36... Rxa3 37. Rexc2 (37. Rcxc2 Rxc2 38. Rxc2 g5 $16) 37... Rxc2 38. Rxc2 $16) 37. Ree1 {[%emt 0:00:01]} Rb2 {[%emt 0:00:13]} 38. Kg2 {[%emt 0:00:15]} Rc4 {[%emt 0:00:04]} 39. Re2 {[%emt 0:00:11]} Ra2 {[%emt 0:00:08] [#]} 40. a4 $1 {[%emt 0:00:06]} h5 {[%emt 0:00:09][%cal Oh5h4]} ({Resist} 40... Raxa4 41. Rexc2 (41. Rcxc2 Rxc2 42. Rxc2 g5 $16) 41... Rxc2 42. Rxc2 $16) (40... Kf7 41. a5) 41. h4 {[%emt 0:00:06] White is slightly better.} Kh7 {[%emt 0:00:04][%cal Oh7h6] [#]} 42. a5 $1 {[%emt 0:00:09]} g6 {[%emt 0:00:06] [#]} 43. a6 $1 {[%emt 0:00:04][%mdl 64] Deflection} Rxa6 {[%emt 0:00:02]} 44. Rexc2 {[%emt 0:00:03]} Rxc2 {[%emt 0:00:00]} 45. Rxc2 {[%emt 0:00:04] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.1"]
[White "Antipov, Mikhail Al."]
[Black "Kamsky, Gata"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2588"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,107,12,16,11,13,7,19,23,22,0,0,-13,-14,-6,-4,-20,-8,-13,-8,-8,-14,-10,0,-13,0,-21,11,13,16,-13,-15,-20,0,-23,-12,-42,-72,-124,-14,-14,-14,-14,-14,-14,-13,-22,-10,-10,-8,-8,-8,-8,-6,-6,0,-8,-5,-19,-24,-561,-533,-495,-78,-550,-567,-492,-577,-548,-517,-524,-438,-498,-465,-451,-351,-707,-89,-93,-93,-652,-622,-567,0,-329,-323,-252,-224,-667,-511,-1283,-1233,-1237,-1141,-1735,-1567,-1404,-1293,-29998,-29999,-29999]} 1. e4 {[%emt 0:00:04][%cal Be2e4,Be4e5][%mdl 32]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. b3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:15]} 4. Bb2 {[%emt 0:00:01]} a6 {[%emt 0:00:01]} 5. c4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:04]} 6. e5 {[%emt 0:00:05] B40: Sicilian: 2...e6, Unusual lines.} Ng4 {[%emt 0:00:01]} 7. g3 {[%emt 0:00:00]} (7. h3 $5 Nh6 $8 8. Bd3 $11) 7... d6 {[%emt 0:00:07]} 8. exd6 {[%emt 0:00:04] [#] The position is equal.} Nf6 $146 {[%emt 0:00:02]} ({Predecessor:} 8... Qxd6 9. Qe2 f6 10. Nc3 e5 11. Bg2 Be6 12. O-O Be7 13. Nh4 Nd4 14. Qd1 f5 15. Nd5 Bxh4 16. gxh4 O-O 17. f4 e4 18. d3 Bxd5 19. cxd5 Ne3 {0-1 Plenca,J (2483)-Potkin,V (2583) Molodezhka-CRO online blitz 2020}) 9. Bg2 {[%emt 0:00:40]} Bxd6 {[%emt 0:00:02]} 10. O-O {[%emt 0:00:13]} e5 {[%emt 0:00:02]} 11. Re1 {[%emt 0:00:01][%cal Rf3e5]} O-O $1 {[%emt 0:00:01]} 12. Nc3 {[%emt 0:00:28]} (12. Bxe5 $2 {too greedy.} Nxe5 13. Nc3 (13. Nxe5 $2 {perishes.} Bxe5 14. Nc3 Bd4 $19) 13... Re8 $19) 12... Re8 {[%emt 0:00:07]} 13. d3 {[%emt 0:00:21]} h6 {[%emt 0:00:06]} 14. Nd2 {[%emt 0:00:23]} Bg4 {[%emt 0:00:02]} 15. Bf3 {[%emt 0:00:28]} Bxf3 {[%emt 0:00:02]} 16. Qxf3 {[%emt 0:00:53]} Nd4 {[%emt 0:00:02]} 17. Qd1 {[%emt 0:00:01]} Bc7 {[%emt 0:00:39]} 18. Nde4 {[%emt 0:00:08]} Nxe4 {[%emt 0:00:09]} 19. Nxe4 {[%emt 0:00:35]} Ba5 {[%emt 0:00:06]} 20. Rf1 {[%emt 0:03:32]} Rc8 {[%emt 0:00:07]} 21. Qh5 {[%emt 0:01:21]} f5 {[%emt 0:01:19]} 22. Bxd4 {[%emt 0:00:23]} (22. Nc3 {simplifies} Bxc3 23. Bxc3 Qf6 24. Rae1) 22... fxe4 {[%emt 0:00:03]} 23. Bxe5 {[%emt 0:00:01]} ({Better is} 23. Bb2 exd3 24. Bxe5) 23... exd3 {[%emt 0:00:07]} (23... Qg5 $1 $17 {[%cal Rg5h5]} 24. Qxg5 hxg5) 24. Rad1 $11 {[%emt 0:00:35]} d2 {[%emt 0:00:13]} 25. f4 $1 {[%emt 0:00:37]} Qd7 {[%emt 0:00:30]} 26. Rf2 {[%emt 0:01:06][%cal Bf1f2,Bf2e2,Be2e3,Be3d3][%mdl 32]} Rcd8 {[%emt 0:00:17]} 27. Qg6 {[%emt 0:00:06]} (27. Rf3 {keeps more tension.} b5 28. Qg6 bxc4 29. bxc4 Re7 30. Qxa6 Bb4 31. Qg6) 27... Qf7 {[%emt 0:00:25]} 28. Qxf7+ {[%emt 0:00:50]} Kxf7 {[%emt 0:00:03]} 29. Re2 {[%emt 0:00:27]} b5 {[%emt 0:01:17] aiming for ...bxc4.} 30. Kf2 {[%emt 0:01:03]} g5 {[%emt 0:00:27]} 31. Re3 {[%emt 0:00:18] Inhibits Rd3.} Kg6 {[%emt 0:00:15][%cal Bf7g6,Bg6f5,Bf5e4][%mdl 32]} 32. Ke2 {[%emt 0:00:16]} g4 $36 {[%emt 0:00:47][%mdl 2048] White is under pressure.} 33. Rd3 {[%emt 0:00:34]} Kf5 {[%emt 0:00:27] Threatens to win with ...bxc4.} 34. a3 $2 {[%emt 0:00:33][%mdl 8192]} (34. Re3 $1 $11) 34... bxc4 {[%emt 0:00:06]} 35. bxc4 {[%emt 0:00:01]} h5 $2 {[%emt 0:00:11]} (35... Rxd3 $19 {has better winning chances.} 36. Kxd3 Rd8+ 37. Kc2 Ke4) 36. Ke3 $2 {[%emt 0:00:22][%mdl 8192]} (36. Re3 $17) 36... Rxd3+ $19 {[%emt 0:00:54]} 37. Kxd3 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Rd8+ {[%emt 0:00:01]} 38. Kc2 {[%emt 0:00:01] [#]} Ke4 $1 {[%emt 0:00:05]} 39. Bb2 {[%emt 0:00:12]} Rd3 {[%emt 0:00:09]} 40. f5 {[%emt 0:00:05]} Rf3 {[%emt 0:00:03]} 41. f6 {[%emt 0:00:01]} Rf2 {[%emt 0:00:38]} 42. Ba1 $2 {[%emt 0:00:00]} (42. Bc3 Bxc3 43. Kxc3) 42... Ke3 $2 {[%emt 0:01:17]} (42... Rxh2 $19 43. Bc3 Bxc3 44. Kxc3 Rf2 45. Rxd2 Rxf6) 43. Be5 $17 {[%emt 0:00:02] Hoping for Bf4+.} Rf5 {[%emt 0:00:27] Black is more active.} 44. Bb2 {[%emt 0:00:10][%mdl 8192]} (44. Bf4+ $17 Ke4 45. Bxd2) 44... Ke2 $19 {[%emt 0:00:11]} 45. Ba1 {[%emt 0:00:03]} Ke3 {[%emt 0:00:36] And now ...Kf2 would win.} 46. Bb2 $1 {[%emt 0:00:02]} Ke4 {[%emt 0:00:06]} 47. Ba1 {[%emt 0:00:03] [#]} Rf2 $1 {[%emt 0:00:05]} 48. Bb2 $2 {[%emt 0:00:01]} (48. Bc3 Bxc3 49. Kxc3) 48... Rxh2 {[%emt 0:00:54] ...Rf2 would be deadly.} 49. Rf1 {[%emt 0:00:05] [#]} (49. Bc3 $142 Bxc3 50. Kxc3) 49... d1=Q+ $1 {[%emt 0:00:12][%mdl 576] Deflection} 50. Kxd1 {[%emt 0:00:01]} Rxb2 {[%emt 0:00:02]} 51. f7 {[%emt 0:00:01]} Kd3 {[%emt 0:00:03][%cal Rb2b1]} 52. Kc1 {[%emt 0:00:01] Inhibits Rb1+.} Rb8 {[%emt 0:00:03] ( -> ...Bd2+)} 53. f8=Q {[%emt 0:00:04]} Bd2+ {[%emt 0:00:01]} 54. Kd1 {[%emt 0:00:04]} Rb1# {[%emt 0:00:01] Excellently played by Kamsky!   Weighted Error Value: White=0.87/Black=0.34} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.2"]
[White "Yu, Yangyi"]
[Black "Sevian, Samuel"]
[Result "1/2-1/2"]
[ECO "E35"]
[WhiteElo "2729"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 13,77,18,14,20,27,18,28,0,20,0,16,-5,-7,-11,0,0,-6,0,0,0,0,0,7,14,15,14,12,6,18,8,11,13,27,0,0,0,0,0,0,-6,0,0,0,0,0,-13,-7,-16,-16,-18,-10,-10,0,0,0,-18,-10,-42,-46,-72,-68,-46,-33,-127,-27,-75]} 1. d4 {[%emt 0:00:33]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:01]} 4. Qc2 {[%emt 0:00:01]} d5 {[%emt 0:00:04]} 5. cxd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:02]} h6 {[%emt 0:00:01]} 7. Bh4 $1 {[%emt 0:00:01] 7.Bh4 is better than 7.Bxf6.} O-O {[%emt 0:00:13]} 8. e3 {[%emt 0:00:03] E35: Nimzo-Indian: Classical: 4...d5 5 cxd5 exd5.} Bg4 {[%emt 0:00:00]} 9. h3 {[%emt 0:00:22]} Bh5 {[%emt 0:00:01]} 10. Bd3 {[%emt 0:00:01] White has an edge.} (10. Be2 $5 {[%cal Rh4f6]} g5 11. Bg3 $11) 10... c5 {[%emt 0:00:01] [#]} 11. a3 $146 {[%emt 0:01:28]} (11. Kf1 $5 {[%cal Rh4f6]}) ({Predecessor:} 11. dxc5 d4 12. a3 Nc6 13. Bh7+ Kh8 14. axb4 Nxb4 15. Qf5 dxc3 16. bxc3 Nbd5 17. c4 {1-0 Warner,D (2229)-Blackman,J (1998) BAR-ch Bridgetown 2005 (4)}) 11... Ba5 {[%emt 0:00:05]} 12. Nge2 {[%emt 0:00:43]} (12. Kf1 $5 {[%cal Rh4f6]} cxd4 13. Bxf6 Qxf6 14. Nxd5 $11) 12... Bxe2 $1 {[%emt 0:00:03]} 13. Bxe2 {[%emt 0:00:01]} ({Reject} 13. Kxe2 g5 14. Bg3 cxd4 $17) 13... cxd4 {[%emt 0:00:03]} 14. exd4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:05][%cal Og7g5]} 15. Rd1 {[%emt 0:00:01]} g5 {[%emt 0:02:04]} 16. Bg3 {[%emt 0:00:02]} Qb6 {[%emt 0:00:01][%cal Of6e4]} 17. Be5 {[%emt 0:01:17]} Nd7 $132 {[%emt 0:02:51][%mdl 2048] Black is fighting back} 18. O-O {[%emt 0:01:16]} Bxc3 {[%emt 0:00:04]} 19. bxc3 {[%emt 0:00:28] [#] Hoping for Rb1.} ({Of course not} 19. Qxc3 Rae8 $15) 19... Ndxe5 {[%emt 0:00:02]} 20. dxe5 {[%emt 0:00:00] Black must now prevent e6.} Nxe5 {[%emt 0:00:01]} 21. Rxd5 {[%emt 0:00:02]} Rfe8 {[%emt 0:00:01]} 22. Rfd1 {[%emt 0:00:20] And now Rd6 would win.} Rad8 {[%emt 0:00:09] Wards off Rd6} 23. Bf1 {[%emt 0:00:49]} (23. c4 {with more complications.} Kg7 24. g3 Rxd5 25. cxd5 Rd8 26. Kg2) 23... Rxd5 {[%emt 0:00:09]} 24. Rxd5 {[%emt 0:00:01]} Ng6 {[%emt 0:00:01]} 25. g3 {[%emt 0:00:21]} Re1 {[%emt 0:00:17]} 26. Rd1 {[%emt 0:00:32]} Rxd1 {[%emt 0:00:04]} (26... Ne5 {looks sharper.} 27. Qa4 Qc5 28. Qe8+ Qf8) 27. Qxd1 $11 {[%emt 0:00:01][%mdl 4096] Endgame KQB-KQN} Qc5 {[%emt 0:00:00][%csl LRa3,LRc3]} 28. Qb3 {[%emt 0:00:59]} b6 {[%emt 0:00:03]} 29. a4 {[%emt 0:00:58]} Ne5 {[%emt 0:00:04]} 30. Be2 {[%emt 0:00:05] Repels Nf3+} (30. Qb4 {keeps more tension.} Nf3+ 31. Kg2 Qd5 32. Qc4) 30... Kg7 {[%emt 0:00:05]} 31. Qb2 {[%emt 0:00:09]} Qd6 {[%emt 0:00:17]} 32. Qb5 {[%emt 0:00:10]} Nd7 {[%emt 0:00:09]} 33. a5 {[%emt 0:00:40]} Nc5 {[%emt 0:00:05]} 34. a6 {[%emt 0:00:39]} Qd5 {[%emt 0:00:06]} 35. Bc4 {[%emt 0:00:45]} Qe5 {[%emt 0:00:35]} 36. Qb4 {[%emt 0:00:51]} Ne4 {[%emt 0:00:03]} 37. Bd3 {[%emt 0:01:01]} Nxc3 {[%emt 0:00:10]} (37... Qxc3 $2 38. Qxe4 Kf6 39. Bf1 $18) 38. Qc4 {[%emt 0:00:19] [#]} (38. Qg4 $15) 38... Qc5 {[%emt 0:00:02]} ({Black should play} 38... Nd1 $1 $17 {...Qe1+ would be deadly.} 39. Qb4 Qc5 40. Qxc5 bxc5) 39. Qg4 $1 {[%emt 0:00:32] Weighted Error Value: White=0.14 (very precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.2"]
[White "Navara, David"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2678"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "219"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 44,219,29,25,36,28,52,-66,-61,-66,0,0,0,0,0,-28,-25,-84,-9,-17,0,0,0,0,0,-55,-55,-55,-55,-55,-55,-64,-64,-67,-23,-23,-23,-23,-23,-43,-44,-44,-36,-44,-44,-44,-43,-43,-43,-43,0,-43,-43,-43,-43,-43,-43,-43,-43,-43,-43,-56,-43,-55,-12,-55,-55,-55,-55,-55,-55,-55,-55,-56,-56,-56,21,21,14,14,15,0,0,0,8,8,8,8,12,12,12,8,9,8,8,7,12,12,26,7,19,19,19,19,27,27,45,7,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,7,7,7,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,28,8,8,8]} 1. b3 {[%emt 0:00:18]} Nf6 {[%emt 0:00:10]} 2. Bb2 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:01]} b6 {[%emt 0:00:08]} 4. g3 {[%emt 0:00:05]} Bb7 {[%emt 0:00:03]} 5. Bg2 {[%emt 0:00:00]} Be7 {[%emt 0:00:08]} 6. c4 {[%emt 0:00:02]} c5 {[%emt 0:00:14]} 7. O-O {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 8. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:03]} 9. Qxd4 {[%emt 0:00:00]} d6 {[%emt 0:00:09]} 10. Nc3 {[%emt 0:00:12]} a6 {[%emt 0:00:14]} 11. e4 {[%emt 0:01:28]} Nbd7 {[%emt 0:00:05]} 12. Qe3 {[%emt 0:00:10]} Qc7 {[%emt 0:00:04]} 13. Nd4 {[%emt 0:00:06]} Rfe8 {[%emt 0:00:03]} 14. Rac1 {[%emt 0:00:03]} Bf8 {[%emt 0:00:02]} 15. h3 {[%emt 0:00:08]} Rac8 {[%emt 0:00:04]} 16. f4 {[%emt 0:00:08]} g6 {[%emt 0:00:47]} 17. Kh2 {[%emt 0:00:15]} Bg7 {[%emt 0:01:16]} 18. Rce1 {[%emt 0:00:57]} e5 {[%emt 0:00:18]} 19. fxe5 {[%emt 0:01:04]} Nxe5 {[%emt 0:00:03]} 20. Qd2 {[%emt 0:00:01]} Nfd7 {[%emt 0:00:28]} 21. Nd5 {[%emt 0:00:12]} Qd8 {[%emt 0:00:12]} 22. Rd1 {[%emt 0:00:39]} Nc5 {[%emt 0:00:09]} 23. Ba1 {[%emt 0:00:16]} Ned7 {[%emt 0:01:05]} 24. Qf4 {[%emt 0:00:36]} Ne5 {[%emt 0:00:57]} 25. Nf6+ {[%emt 0:00:58]} (25. Ne2 $14) 25... Bxf6 $15 {[%emt 0:00:10]} 26. Qxf6 {[%emt 0:00:00]} Qxf6 {[%emt 0:00:14]} ({Of course not} 26... Nxe4 27. Qf4 f5 28. Nxf5 gxf5 29. Qxf5 $11) (26... Bxe4 $15 27. g4 Qxf6 28. Rxf6 Rcd8) 27. Rxf6 $11 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:11]} 28. Bxe4 {[%emt 0:00:10]} Bxe4 {[%emt 0:00:04]} 29. Rxd6 {[%emt 0:00:01]} b5 {[%emt 0:00:04]} 30. cxb5 {[%emt 0:00:18] [#]} (30. g4 $11) 30... axb5 {[%emt 0:00:02]} (30... Nf3+ $1 $17 31. Nxf3 Bxf3) 31. g4 $11 {[%emt 0:00:08]} Ra8 {[%emt 0:01:07]} 32. Rd2 {[%emt 0:00:11]} Bb1 {[%emt 0:00:07]} 33. Kg3 {[%emt 0:00:08]} Bxa2 {[%emt 0:01:25]} 34. Nxb5 {[%emt 0:03:16]} ({White should try} 34. Re2 $11 Bb1 35. Bc3) 34... Bxb3 $15 {[%emt 0:00:03]} 35. Nc7 {[%emt 0:00:01]} Rxa1 {[%emt 0:00:52]} 36. Nxe8 {[%emt 0:00:02]} Nc4 {[%emt 0:00:01]} 37. g5 {[%emt 0:00:17]} Nxd6 {[%emt 0:00:23]} 38. Rxd6 {[%emt 0:00:02]} Ra8 {[%emt 0:00:26]} (38... h6 $5 39. Nf6+ Kg7 40. Ne8+ Kh8 $17) 39. Nf6+ {[%emt 0:00:02]} Kg7 {[%emt 0:00:02]} 40. h4 {[%emt 0:00:13]} Be6 {[%emt 0:00:15]} 41. Rd4 {[%emt 0:00:57]} h6 {[%emt 0:00:06]} 42. Kf4 {[%emt 0:00:37]} Rb8 {[%emt 0:00:20]} 43. Ng4 {[%emt 0:00:38]} hxg5+ {[%emt 0:00:23]} 44. hxg5 {[%emt 0:00:00]} Ra8 {[%emt 0:00:29]} 45. Rb4 {[%emt 0:00:20]} Rh8 {[%emt 0:00:12]} 46. Nh6 $1 {[%emt 0:00:40]} Ra8 {[%emt 0:00:04]} 47. Ng4 {[%emt 0:00:02]} Ra1 {[%emt 0:00:12]} 48. Ne3 {[%emt 0:00:07]} Rh1 {[%emt 0:00:15]} 49. Rb5 {[%emt 0:00:17]} Kf8 {[%emt 0:00:15]} 50. Rb8+ {[%emt 0:00:14]} Ke7 {[%emt 0:00:09]} 51. Rb5 {[%emt 0:00:06]} Kd6 {[%emt 0:00:04]} 52. Ra5 {[%emt 0:00:01]} Kc6 {[%emt 0:00:21]} 53. Nc2 {[%emt 0:00:21]} Kb6 {[%emt 0:01:12]} 54. Re5 {[%emt 0:00:02]} (54. Ra1 $5 {[%cal Ra1h1]} Rh4+ 55. Ke5 $17) 54... Rh4+ {[%emt 0:00:03]} 55. Ke3 {[%emt 0:00:07]} Kc6 {[%emt 0:00:28]} 56. Nd4+ {[%emt 0:00:01]} Kd6 {[%emt 0:00:01]} 57. Ra5 $1 {[%emt 0:00:01]} Bd5 {[%emt 0:00:04]} 58. Ra6+ {[%emt 0:00:18]} Ke7 {[%emt 0:00:06]} 59. Ra5 $1 {[%emt 0:00:08]} Re4+ {[%emt 0:00:11]} ({Better is} 59... Bh1 $15) 60. Kd3 $11 {[%emt 0:00:01]} Kd6 {[%emt 0:00:02]} 61. Nb5+ $1 {[%emt 0:00:09]} Kc6 {[%emt 0:00:22]} 62. Nd4+ {[%emt 0:00:18]} (62. Nc3 $5 Re5 $8 63. Kd4 Rxg5 64. Nxd5 Rg4+ 65. Kd3 $14) 62... Kd6 {[%emt 0:00:02]} 63. Nb5+ $1 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 64. Nc3 {[%emt 0:00:03]} Re5 {[%emt 0:00:07]} 65. Kd4 {[%emt 0:00:02]} Rxg5 {[%emt 0:00:03]} 66. Nxd5 {[%emt 0:00:04]} Rg4+ {[%emt 0:00:01]} 67. Ke3 {[%emt 0:00:05]} f5 {[%emt 0:00:04]} 68. Ne7+ {[%emt 0:00:01]} Kd6 {[%emt 0:00:03]} 69. Nxg6 {[%emt 0:00:01]} Re4+ {[%emt 0:00:10]} 70. Kf3 {[%emt 0:00:02]} Re8 {[%emt 0:00:02]} 71. Kf4 {[%emt 0:00:02]} Kc6 {[%emt 0:00:02]} 72. Ne5+ {[%emt 0:00:04]} Kb6 {[%emt 0:00:02]} 73. Ra1 {[%emt 0:00:04]} Rh8 {[%emt 0:00:02]} 74. Rc1 {[%emt 0:00:05]} Kb5 {[%emt 0:00:02]} 75. Kxf5 {[%emt 0:00:01]} Kb4 {[%emt 0:00:01]} 76. Ke4 {[%emt 0:00:00]} Rh4+ {[%emt 0:00:02]} 77. Kd5 {[%emt 0:00:06]} Rh5 {[%emt 0:00:02]} 78. Rc4+ {[%emt 0:00:03]} Kb3 {[%emt 0:00:02]} 79. Rf4 {[%emt 0:00:04]} Kc3 {[%emt 0:00:03]} 80. Rg4 {[%emt 0:00:06]} Kb3 {[%emt 0:00:01]} 81. Kd4 {[%emt 0:00:02]} Kb4 {[%emt 0:00:05]} 82. Rg8 {[%emt 0:00:03]} Rh4+ {[%emt 0:00:03]} 83. Ng4 {[%emt 0:00:00]} Kb5 {[%emt 0:00:02]} 84. Rg6 {[%emt 0:00:01]} Rh1 {[%emt 0:00:04]} 85. Nf2 {[%emt 0:00:05]} Rh4+ {[%emt 0:00:07]} 86. Ne4 {[%emt 0:00:02]} Rh5 {[%emt 0:00:03]} 87. Nc3+ {[%emt 0:00:02]} Ka5 {[%emt 0:00:06]} 88. Re6 {[%emt 0:00:01]} Rg5 {[%emt 0:00:05]} 89. Nd5 {[%emt 0:00:06]} Rh5 {[%emt 0:00:06]} 90. Kc5 {[%emt 0:00:06]} Ka4 {[%emt 0:00:03]} 91. Re3 {[%emt 0:00:00]} Rg5 {[%emt 0:00:06]} 92. Rh3 {[%emt 0:00:01]} Rf5 {[%emt 0:00:03]} 93. Kc4 {[%emt 0:00:01]} Rg5 {[%emt 0:00:05]} 94. Rf3 {[%emt 0:00:19]} Rg4+ {[%emt 0:00:05]} 95. Kc5 {[%emt 0:00:00]} Rg5 {[%emt 0:00:01]} 96. Re3 {[%emt 0:00:05]} Rh5 {[%emt 0:00:02]} 97. Rg3 {[%emt 0:00:01]} Rf5 {[%emt 0:00:02]} 98. Kc4 {[%emt 0:00:01]} Rh5 {[%emt 0:00:05]} 99. Nf6 {[%emt 0:00:04]} Rh4+ {[%emt 0:00:03]} 100. Kc5 {[%emt 0:00:01]} Rh8 {[%emt 0:00:17]} 101. Ne4 {[%emt 0:00:10]} Rh5+ {[%emt 0:00:02]} 102. Kc4 {[%emt 0:00:02]} Rh4 {[%emt 0:00:02]} 103. Re3 {[%emt 0:00:00]} Rg4 {[%emt 0:00:01]} 104. Kc5 {[%emt 0:00:01]} Rh4 {[%emt 0:00:03]} 105. Nf6 {[%emt 0:00:04]} Rh8 {[%emt 0:00:03]} 106. Nd7 {[%emt 0:00:07]} Rh5+ {[%emt 0:00:02]} 107. Kc4 {[%emt 0:00:02]} Rh4+ {[%emt 0:00:01]} 108. Kc5 {[%emt 0:00:00]} Rh5+ {[%emt 0:00:02]} 109. Re5 {[%emt 0:00:01]} Rxe5+ {[%emt 0:00:01]} 110. Nxe5 {[%emt 0:00:00]} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.2"]
[White "Donchenko, Alexander"]
[Black "Vallejo Pons, Francisco"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2669"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,108,18,24,18,29,25,21,34,31,28,39,30,36,15,14,14,0,0,23,-29,-29,-47,-59,-54,-50,-50,-3,0,0,0,0,0,0,0,0,-27,-11,-56,-58,-70,-94,-77,-81,-289,-303,-281,-276,-1093,-1066,-29989,-29990,-29990,-29987,-29986,0,-29990,-547,-533,-521,-517,-510,-473,-479,-1048,-1013,-12828,-12828,-6754,-7266,-12833,-12833,-12831,-12833,-12837,-12837,-12838,-12838,-12834,-12829,-12840,-12838,-12839,-12838,-12840,-12839,-12840,-12839,-12840,-12840,-12841,-12840,-12841,-12841,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999]} 1. d4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:03]} b6 {[%emt 0:00:01]} 3. e4 {[%emt 0:00:06]} Bb4+ {[%emt 0:00:03]} 4. Bd2 {[%emt 0:00:01]} Bxd2+ {[%emt 0:00:03]} 5. Nxd2 {[%emt 0:00:01]} d6 {[%emt 0:00:07]} 6. g3 {[%emt 0:00:11] [#] C01: French: Exchange Variation.} Nc6 $146 {[%emt 0:01:12]} ({Predecessor:} 6... Ne7 7. Bg2 e5 8. Ne2 h5 9. h4 Ng6 10. O-O Nc6 11. d5 Nce7 12. b4 a5 {½-½ Rustemov,A (2525)-Meier,G (2609) Chess.com Rapid Wk25 Swiss 2022 (2)}) 7. Ne2 {[%emt 0:00:11]} e5 {[%emt 0:01:25]} 8. d5 {[%emt 0:00:12] The position is equal.} Nce7 {[%emt 0:00:03]} 9. Bg2 {[%emt 0:00:17]} Nh6 {[%emt 0:01:22]} 10. O-O {[%emt 0:00:15]} O-O {[%emt 0:00:21]} 11. b4 {[%emt 0:01:05]} a5 {[%emt 0:00:21]} 12. a3 {[%emt 0:00:38]} f5 {[%emt 0:00:04]} 13. Qb3 {[%emt 0:01:26]} Ng6 {[%emt 0:01:06]} 14. Rac1 {[%emt 0:01:11]} (14. exf5 $142 Bxf5 15. Ne4) 14... f4 $11 {[%emt 0:00:39]} 15. Rc2 {[%emt 0:01:38]} Bd7 {[%emt 0:01:10]} 16. Qd3 {[%emt 0:01:00]} axb4 {[%emt 0:00:36]} 17. axb4 {[%emt 0:00:02]} Ra4 {[%emt 0:00:32]} (17... Nf7 $15) 18. c5 {[%emt 0:00:55]} Rxb4 {[%emt 0:01:12] aiming for ...Bb5.} 19. cxd6 {[%emt 0:00:59]} Bb5 {[%emt 0:00:02]} 20. Qc3 {[%emt 0:01:19]} (20. dxc7 $2 Bxd3 21. cxd8=N Rxd8 $19) 20... Qxd6 {[%emt 0:00:08]} 21. Re1 {[%emt 0:00:09]} Ng4 $36 {[%emt 0:00:57][%cal Od6f6][%mdl 2048] White is under pressure.} 22. Bf3 {[%emt 0:01:13]} (22. h3 $5 {[%cal Rh3g4]} Nf6 23. Qxc7 Qxc7 24. Rxc7 $11) 22... h5 {[%emt 0:01:30]} 23. h3 {[%emt 0:00:10] [#]} (23. Rec1 $5 {[%cal Rc3a3]}) 23... fxg3 $1 {[%emt 0:00:43]} 24. fxg3 {[%emt 0:00:12]} (24. Nxg3 Nf6) 24... Nf6 {[%emt 0:01:52] Black is more active. White is now going downhill.} (24... Bxe2 25. Rxe2 Nf6 26. h4 $11 (26. Qxc7 Qxc7 27. Rxc7 h4 $11)) 25. h4 {[%emt 0:00:16]} Ng4 {[%emt 0:00:16]} 26. Nc1 $2 {[%emt 0:01:17]} (26. Rf1 $17) 26... Rd4 $19 {[%emt 0:00:14] ...Qf6 would be deadly.} 27. Bxg4 {[%emt 0:01:21]} hxg4 {[%emt 0:00:01]} 28. Ndb3 $2 {[%emt 0:00:00]} (28. Qe3) 28... Rf3 {[%emt 0:00:10][%cal Bf8f3,Bf3g3,Bg3h3][%mdl 32]} 29. Qxc7 {[%emt 0:00:12]} Rxg3+ {[%emt 0:00:01]} 30. Kh1 {[%emt 0:00:02]} Rh3+ {[%emt 0:00:05]} 31. Kg1 {[%emt 0:00:02]} Rg3+ {[%emt 0:00:05]} 32. Kh1 $1 {[%emt 0:00:00]} Qxc7 {[%emt 0:00:08]} (32... Rxe4 $142 33. Rf1 Qxd5 34. Qd6 Qxd6 35. Kh2 Qe7 36. Kxg3 Qxh4+ 37. Kg2 Bxf1+ 38. Kg1 Qg3+ 39. Kh1 Bg2+ {[%mdl 64] Back Rank} 40. Rxg2 Re1+ 41. Rg1 Rxg1#) 33. Rxc7 {[%emt 0:00:00]} Rh3+ {[%emt 0:00:04]} 34. Kg1 {[%emt 0:00:01]} Rb4 {[%emt 0:00:02][%cal Og6h4]} 35. d6 {[%emt 0:00:06]} Nxh4 {[%emt 0:00:01] White must now prevent ...Nf3+.} ({And not} 35... Rbxb3 36. Nxb3 Rg3+ 37. Kh1 $17) 36. d7 {[%emt 0:00:03] [#]} (36. Rd1 $142 Rxe4 37. d7 Bxd7 38. Rcxd7) 36... Bxd7 $1 {[%emt 0:00:02][%mdl 512] ...Nf3+ is the strong threat.} 37. Rxd7 {[%emt 0:00:02]} (37. Nd2 Rd4) 37... Nf3+ {[%emt 0:00:03]} 38. Kf2 {[%emt 0:00:01]} Nxe1 {[%emt 0:00:04]} 39. Kxe1 {[%emt 0:00:05]} Rhxb3 {[%emt 0:00:04]} 40. Nxb3 {[%emt 0:00:01]} Rxb3 {[%emt 0:00:00][%mdl 4096] Endgame KR-KR} 41. Rd5 {[%emt 0:00:01]} Re3+ {[%emt 0:00:01]} 42. Kf2 {[%emt 0:00:01]} Rxe4 {[%emt 0:00:01]} 43. Kg3 {[%emt 0:00:00]} Rb4 {[%emt 0:00:09]} 44. Rxe5 {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 45. Re1 {[%emt 0:00:08]} b5 {[%emt 0:00:03][%cal Bb6b5,Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 46. Re5 {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 47. Re8 {[%emt 0:00:01]} Rc4 {[%emt 0:00:02]} 48. Rb8 {[%emt 0:00:02]} b4 {[%emt 0:00:01]} 49. Rb7 {[%emt 0:00:05]} g6 {[%emt 0:00:04]} 50. Rb6+ {[%emt 0:00:01]} Ke5 {[%emt 0:00:03]} 51. Rxg6 {[%emt 0:00:03]} Kd4 {[%emt 0:00:08] Black mates.} 52. Kxg4 {[%emt 0:00:10]} b3 {[%emt 0:00:03]} 53. Kf3 {[%emt 0:00:03]} Kc3 {[%emt 0:00:02]} 54. Ke2 {[%emt 0:00:04]} b2 {[%emt 0:00:04] Weighted Error Value: White=0.91/Black=0.30} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.2"]
[White "Kamsky, Gata"]
[Black "Antipov, Mikhail Al."]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2665"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 17,132,8,13,0,21,5,50,47,39,45,46,50,45,41,40,23,22,12,26,0,0,0,-3,-35,-29,-37,-10,-29,0,0,18,15,27,29,46,35,46,18,60,22,10,-8,-8,-2,-2,-2,-2,-2,0,-4,-1,-14,-14,-16,-17,-25,-13,-37,0,0,0,-14,0,0,0,0,0,0,0,-14,0,0,0,0,6,0,0,0,0,0,0,0,0,0,27,0,0,0,0,0,8,8,9,14,103,104,545,514,502,447,925,925,591,584,5616,5089,5050,5057,4134,2011,1073,0,1356,0,1116,0,572]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:03]} g6 {[%emt 0:00:14]} 3. Bg5 {[%emt 0:00:10]} Bg7 {[%emt 0:00:01]} 4. c3 {[%emt 0:00:02]} O-O {[%emt 0:00:19]} 5. Nbd2 {[%emt 0:00:03]} d5 {[%emt 0:00:07]} 6. e3 {[%emt 0:00:03]} b6 {[%emt 0:00:17]} 7. Be2 {[%emt 0:00:04]} Bb7 {[%emt 0:00:01]} 8. O-O {[%emt 0:00:03]} Nbd7 {[%emt 0:00:08]} 9. a4 {[%emt 0:00:13]} a5 {[%emt 0:00:07]} 10. Bh4 {[%emt 0:00:57] D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5.} h6 {[%emt 0:01:17] [#]} 11. Ne5 $146 {[%emt 0:00:09]} ({Predecessor:} 11. h3 Re8 12. Bg3 Ne4 13. Nxe4 dxe4 14. Nd2 e5 15. Qb1 exd4 16. cxd4 Nf6 17. Qc2 {1-0 Zelbova,L (1491)-Vilimek,V (1637) EU Union-ch U12 2019 (7)}) 11... Nxe5 {[%emt 0:00:23]} (11... Ne8 $5 {[%cal Rd7e5]}) 12. dxe5 {[%emt 0:00:03] White is slightly better.} Nd7 {[%emt 0:00:01][%cal Bf6d7,Bd7c5,Bc5e4][%mdl 32]} 13. f4 {[%emt 0:00:03]} Qe8 {[%emt 0:00:04]} 14. Nb3 {[%emt 0:01:49]} e6 {[%emt 0:00:35]} 15. Nd4 {[%emt 0:00:43]} Nc5 {[%emt 0:01:02]} 16. Bb5 {[%emt 0:00:26]} c6 {[%emt 0:00:05]} 17. Be2 {[%emt 0:00:04]} Ne4 {[%emt 0:00:33]} 18. Bf3 {[%emt 0:00:57]} Ba6 {[%emt 0:00:48]} 19. Re1 {[%emt 0:00:11]} c5 {[%emt 0:00:47]} 20. Nb3 {[%emt 0:00:47]} g5 {[%emt 0:02:07]} 21. Bg3 {[%emt 0:05:09]} Qe7 {[%emt 0:02:03]} 22. Nd2 {[%emt 0:00:12]} Bd3 {[%emt 0:00:30]} 23. Be2 {[%emt 0:00:04]} Bxe2 {[%emt 0:00:06]} 24. Qxe2 {[%emt 0:00:07]} Nxd2 {[%emt 0:02:36]} 25. Qxd2 {[%emt 0:00:02]} f5 {[%emt 0:00:00]} 26. exf6 $1 {[%emt 0:00:03]} Qxf6 {[%emt 0:00:01]} 27. Rad1 {[%emt 0:00:09]} Rf7 {[%emt 0:00:28]} 28. fxg5 {[%emt 0:00:23]} Qxg5 {[%emt 0:00:03]} ({Don't take} 28... hxg5 29. Rf1 Qg6 30. Rxf7 Kxf7 31. Qe2 $16) 29. e4 {[%emt 0:00:03]} (29. Qe2 {is more complex.} h5 30. e4 h4 31. Bf2) 29... Qxd2 {[%emt 0:00:40]} 30. Rxd2 {[%emt 0:00:03]} d4 {[%emt 0:00:00]} 31. e5 {[%emt 0:00:04]} Rd8 {[%emt 0:00:01]} 32. cxd4 {[%emt 0:00:40]} cxd4 {[%emt 0:00:14]} 33. Rd3 {[%emt 0:00:12]} Bf8 {[%emt 0:00:52]} 34. Bh4 {[%emt 0:00:54]} Rd5 {[%emt 0:00:01]} 35. Bf2 {[%emt 0:00:30]} Bc5 {[%emt 0:00:03]} 36. Re4 {[%emt 0:00:09]} Rf5 {[%emt 0:00:06]} 37. Bg3 {[%emt 0:00:18]} Kf7 {[%emt 0:00:02]} 38. Bf4 {[%emt 0:00:04]} h5 {[%emt 0:00:02][%cal Ob6b5]} 39. g3 {[%emt 0:00:01]} Kg6 {[%emt 0:00:02]} 40. Kg2 {[%emt 0:00:01]} Rf7 {[%emt 0:00:01]} 41. h3 {[%emt 0:00:06]} b5 {[%emt 0:00:04]} 42. axb5 {[%emt 0:00:10]} Rb7 {[%emt 0:00:01]} 43. Re2 {[%emt 0:00:03]} Rxb5 {[%emt 0:00:01]} 44. Kf3 {[%emt 0:00:04]} a4 {[%emt 0:00:10]} 45. Ke4 {[%emt 0:00:02]} Rd7 {[%emt 0:00:05]} 46. g4 {[%emt 0:00:04]} hxg4 {[%emt 0:00:01]} 47. Rg2 {[%emt 0:00:02]} Rh7 {[%emt 0:00:04]} 48. Rdg3 {[%emt 0:00:04]} Kf7 {[%emt 0:00:03]} 49. Rxg4 {[%emt 0:00:04]} Rb3 {[%emt 0:00:03]} (49... Rxh3 $2 50. Rg7+ Ke8 51. R2g6 $18) 50. h4 {[%emt 0:00:05][%cal Oh4h5]} Be7 {[%emt 0:00:04]} 51. Bg5 {[%emt 0:00:07]} Bxg5 {[%emt 0:00:02]} 52. hxg5 $11 {[%emt 0:00:01][%mdl 4096] [#] Endgame White wants to mate with g6+. KRR-KRR} Kg6 {[%emt 0:00:03] ...d3 would be deadly.} 53. Rf4 {[%emt 0:00:11]} d3 {[%emt 0:00:05] aiming for ...Rb4+.} 54. Rf6+ {[%emt 0:00:02]} Kg7 {[%emt 0:00:00]} 55. Rxe6 {[%emt 0:00:04] Black must now prevent Re7+.} Rh4+ {[%emt 0:00:04]} (55... Rh1 $1 $11 {keeps the balance.}) 56. Kf5 $16 {[%emt 0:00:13] Hoping for Rg6+.} d2 $2 {[%emt 0:00:02][%mdl 8192]} 57. Re7+ $18 {[%emt 0:00:03]} (57. Rxd2 $2 Rf3#) 57... Kf8 {[%emt 0:00:01]} 58. Rd7 {[%emt 0:00:00]} Rxb2 {[%emt 0:00:09]} (58... Rf3+ $142 59. Ke6 Rb4 60. Rgxd2 Rb6+ 61. R7d6 Rb5) 59. Rgxd2 {[%emt 0:00:02]} ({Not} 59. Rdxd2 Rxd2 60. Rxd2 Rh1 $16) 59... Rxd2 {[%emt 0:00:01]} 60. Rxd2 {[%emt 0:00:01] KR-KR} a3 {[%emt 0:00:01] [#]} 61. Rd8+ $1 {[%emt 0:00:01]} Ke7 {[%emt 0:00:02]} 62. Ra8 {[%emt 0:00:00]} Rh3 {[%emt 0:00:00]} 63. Ra7+ {[%emt 0:00:02]} (63. Kg4 $142 Re3 64. g6) 63... Kf8 {[%emt 0:00:02]} 64. Ra8+ {[%emt 0:00:03]} Ke7 {[%emt 0:00:01]} 65. Ra7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:00]} 66. Ra8+ {[%emt 0:00:00]} Ke7 $1 {[%emt 0:00:00][%mdl 32768] Weighted Error Value: White=0.07 (flawless) /Black=0.26 (precise) . An unexpected result.} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.3"]
[White "Donchenko, Alexander"]
[Black "Vallejo Pons, Francisco"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2669"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,121,33,26,16,17,24,22,23,10,7,24,0,30,35,47,20,25,0,16,18,21,0,0,0,0,0,0,0,6,-11,-12,-20,32,0,30,3,12,0,15,6,8,9,15,8,18,25,48,8,41,34,50,0,0,-41,0,0,0,0,0,0,0,0,0,-113,-104,-227,0,0,26,27,27,0,0,0,31,13,82,21,157,157,182,28,157,0,157,157,157,136,197,205,160,189,771,758,1605,1371,1680,1536,1379,1378,1901,1271,2108,1520,29982,29983,29984,29985,29984,29984,29984,29985,29985,29986]} 1. c4 {[%emt 0:00:06]} b6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:06]} e6 {[%emt 0:04:04]} 3. e4 {[%emt 0:00:26]} Bb4+ {[%emt 0:00:05]} 4. Bd2 {[%emt 0:00:05]} Bxd2+ {[%emt 0:00:07]} 5. Nxd2 {[%emt 0:00:03]} d6 {[%emt 0:00:07]} 6. Bd3 {[%emt 0:00:14] C01: French: Exchange Variation.} e5 {[%emt 0:00:11]} 7. Ne2 {[%emt 0:00:23]} Ne7 {[%emt 0:00:11][%cal Bg8e7,Be7g6,Bg6f4][%mdl 32]} 8. O-O {[%emt 0:00:09] The position is equal.} O-O {[%emt 0:00:06] [#]} 9. Re1 $146 {[%emt 0:00:41]} ({Predecessor:} 9. d5 a5 10. Bc2 f5 11. exf5 Nxf5 12. a3 Qe7 13. Ne4 Nd7 14. Qd3 g6 15. Rae1 {½-½ Nechaeva,M (2394)-Bivol,A (2392) RUS-ch (Women) 71st 2021 (8)}) 9... Ng6 {[%emt 0:00:56]} 10. Rc1 {[%emt 0:01:06]} c5 {[%emt 0:00:18]} 11. d5 {[%emt 0:00:16]} Nd7 {[%emt 0:00:17][%cal Bb8d7,Bd7f6,Bf6h5,Bh5f4][%mdl 32]} 12. Nf1 {[%emt 0:00:11]} Nf4 {[%emt 0:00:18]} 13. Bc2 {[%emt 0:00:17]} Nxe2+ {[%emt 0:00:14]} 14. Qxe2 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 15. h3 {[%emt 0:00:18]} g6 {[%emt 0:00:17]} 16. Ng3 {[%emt 0:00:29]} h5 {[%emt 0:00:43]} 17. Qe3 {[%emt 0:00:59]} h4 {[%emt 0:00:07]} 18. Ne2 {[%emt 0:00:29]} Nh5 {[%emt 0:00:23]} 19. f4 {[%emt 0:00:05]} Qf6 {[%emt 0:00:46][%cal Re5f4]} 20. f5 {[%emt 0:00:55]} g5 {[%emt 0:00:59]} (20... Kh7 $11) 21. Kh2 {[%emt 0:00:13]} Qh6 {[%emt 0:00:32]} 22. Rg1 {[%emt 0:00:25]} f6 {[%emt 0:00:09]} 23. Ba4 {[%emt 0:00:19]} Nf4 {[%emt 0:00:51]} 24. a3 {[%emt 0:00:20]} a5 {[%emt 0:00:41]} 25. Rc2 {[%emt 0:00:33]} Qh7 {[%emt 0:00:55]} 26. Bc6 {[%emt 0:00:29]} Ra7 {[%emt 0:00:13]} 27. Qb3 {[%emt 0:01:27]} Ra6 {[%emt 0:00:04]} 28. Qb5 {[%emt 0:00:45]} Qa7 {[%emt 0:00:18]} 29. Nc3 {[%emt 0:00:14]} Kh8 {[%emt 0:00:40]} 30. Be8 {[%emt 0:01:18]} (30. Qb3 $14) 30... Qe7 $11 {[%emt 0:00:20]} 31. Bg6 {[%emt 0:00:14]} a4 {[%emt 0:00:36]} 32. Nxa4 {[%emt 0:00:11]} Qa7 {[%emt 0:00:10]} 33. Nc3 {[%emt 0:00:11]} Bd7 $1 {[%emt 0:00:06] Prevents Be8} 34. Qb3 {[%emt 0:00:04]} Ba4 {[%emt 0:00:12]} 35. Nxa4 {[%emt 0:00:04]} Rxa4 {[%emt 0:00:03]} 36. g3 {[%emt 0:00:08]} (36. Qb5 $11) 36... hxg3+ $17 {[%emt 0:00:06]} 37. Qxg3 {[%emt 0:00:03] [#]} (37. Kxg3 $17 {was worth a try.} b5 38. h4 (38. Qxb5 $2 {perishes.} Rb8 $19) 38... bxc4 39. Qe3) 37... Rg8 $2 {[%emt 0:00:07]} (37... Kg7 $1 $19 {And now ...Rh8 would win.} 38. Qf3 Rh8) 38. h4 {[%emt 0:00:21]} Nxg6 {[%emt 0:00:03]} (38... Kg7 $5 {[%cal Rg8h8]}) 39. fxg6 {[%emt 0:00:04]} Rxg6 {[%emt 0:00:03]} 40. hxg5 {[%emt 0:00:04]} (40. Qg4 $5 {[%cal Rg4c8]} Qh7 41. h5 $14) 40... Qh7+ {[%emt 0:00:05]} 41. Qh3 {[%emt 0:00:05]} Qxh3+ {[%emt 0:00:06]} 42. Kxh3 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} Kg7 {[%emt 0:00:03]} (42... Ra7 $11 {keeps the balance.}) 43. Kh4 {[%emt 0:00:10]} ({White should play} 43. gxf6+ $16 Kxf6 44. Rxg6+ Kxg6 45. Kg4) 43... fxg5+ {[%emt 0:00:06]} (43... Kf7 $11) 44. Rxg5 $16 {[%emt 0:00:03]} Kh6 {[%emt 0:00:06]} 45. Rh5+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:04]} 46. Rg5 {[%emt 0:00:03] Rcg2 is the strong threat.} Kh6 {[%emt 0:00:04] [#]} 47. Rxg6+ {[%emt 0:00:07]} Kxg6 {[%emt 0:00:03] KR-KR} 48. Kg4 {[%emt 0:00:03]} b5 {[%emt 0:00:04]} (48... Kf6 $16 49. Rc1 Kg6) 49. cxb5 $18 {[%emt 0:00:06][%cal Bc4b5,Bb5b6][%mdl 32]} Rxe4+ {[%emt 0:00:03]} 50. Kf3 {[%emt 0:00:03]} Ra4 {[%emt 0:00:04]} (50... Rh4) 51. Rc3 {[%emt 0:00:10] Hoping for b6.} Ra7 {[%emt 0:00:04]} 52. b6 {[%emt 0:00:05]} Rb7 {[%emt 0:00:04]} 53. Rb3 {[%emt 0:00:04]} Kf5 {[%emt 0:00:04]} 54. a4 {[%emt 0:00:04] Threatens to win with Rb5.} e4+ {[%emt 0:00:03]} 55. Ke3 {[%emt 0:00:04]} Ke5 {[%emt 0:00:03]} 56. a5 {[%emt 0:00:03]} Kxd5 {[%emt 0:00:04]} 57. a6 {[%emt 0:00:04] White mates.} Rh7 {[%emt 0:00:03]} 58. a7 {[%emt 0:00:08]} Rh3+ {[%emt 0:00:04]} 59. Kd2 {[%emt 0:00:04]} Rxb3 {[%emt 0:00:03]} 60. a8=Q+ {[%emt 0:00:03]} (60. a8=B+ Ke5 61. Kd1 Rxb6 62. Kc2 Kd4 63. Kc1 d5 64. Kd2 Rxb2+ 65. Kd1 e3 66. Ke1 c4 67. Bc6 c3 68. Ba4 c2 69. Bxc2 Rxc2 70. Kf1 Rf2+ 71. Kg1 Kd3 72. Kh1 e2 73. Kg1 e1=Q#) 60... Kd4 {[%emt 0:00:05]} 61. Qa4+ {[%emt 0:00:05] White used his chance.   Weighted Error Value: White=0.23 (precise) /Black=0.35} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "54.3"]
[White "Lysyj, Igor"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2606"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,84,0,0,21,12,18,29,45,51,41,46,56,45,50,51,191,190,191,189,180,183,202,202,202,202,270,216,219,201,196,197,204,195,204,173,207,200,214,202,222,194,219,230,250,179,195,166,191,131,166,166,181,70,69,43,43,43,79,25,67,59,54,-175,-179,-179,-157,-157,0]} 1. d4 {[%emt 0:00:07] ChessBase II} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:04:08]} 3. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:04]} 4. g3 {[%emt 0:00:05]} Be7 {[%emt 0:00:03]} 5. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:00:03]} 6. O-O {[%emt 0:00:05]} dxc4 {[%emt 0:00:05]} 7. Ne5 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 8. Nxc6 {[%emt 0:00:04]} bxc6 {[%emt 0:00:04]} 9. Na3 {[%emt 0:00:04]} Bxa3 {[%emt 0:00:04]} 10. bxa3 {[%emt 0:00:04]} Rb8 {[%emt 0:00:13] E05: Open Catalan: 5 Nf3 Be7.} 11. Qa4 {[%emt 0:00:07] Prevents Ba6} Qxd4 {[%emt 0:00:26]} 12. Be3 {[%emt 0:00:06][%cal Bc1e3,Be3a7,Ba7d4][%mdl 32]} Qb2 {[%emt 0:00:19] White has an edge.} 13. Qxc4 {[%emt 0:00:14]} Nd5 {[%emt 0:00:51]} 14. Bxa7 {[%emt 0:00:21] This pair of bishops is nice.} Ra8 {[%emt 0:00:12]} 15. Bd4 {[%emt 0:00:13]} (15. Qxc6 $2 Rxa7 16. Bxd5 exd5 $19) 15... Qb5 {[%emt 0:01:10]} 16. Qc2 $36 {[%emt 0:00:57][%mdl 2048] [#] White fights for an advantage.} (16. Qxb5 {simplifies} cxb5 17. Rfc1 Rd8 18. Bb2) 16... Rxa3 $146 {[%emt 0:01:25] [#]} (16... Ba6 $14) ({Predecessor:} 16... Ba6 17. e3 Qc4 18. Qe4 Nc3 19. Bxc3 Qxc3 20. Rfc1 Qxa3 21. Qxc6 Ra7 22. Qc5 Qxc5 23. Rxc5 {1-0 Cornette,M (2600)-Brochet,P (2409) FRA-chT Top 12 2018 (4)}) 17. Bxd5 $1 $18 {[%emt 0:00:26]} exd5 {[%emt 0:00:03]} 18. Bc5 {[%emt 0:00:04]} Bf5 {[%emt 0:00:04]} 19. Qc1 {[%emt 0:00:05]} Ra4 {[%emt 0:00:14] ...Re8 is the strong threat.} 20. Bxf8 {[%emt 0:00:08]} Kxf8 {[%emt 0:00:06]} 21. Qg5 {[%emt 0:00:40][%cal Rg5d8]} Bd7 {[%emt 0:00:05]} 22. Qd8+ {[%emt 0:00:12]} Be8 {[%emt 0:00:04]} 23. Rab1 {[%emt 0:00:08]} Qc5 {[%emt 0:00:19]} 24. Qxc7 {[%emt 0:01:05]} (24. Rb8 Qe7 $16) 24... Rxa2 {[%emt 0:00:05]} 25. e3 {[%emt 0:00:07][%cal Be2e3,Be3d4][%mdl 32]} Ra7 {[%emt 0:00:29]} 26. Qc8 {[%emt 0:00:20]} Re7 {[%emt 0:00:07]} 27. Rfc1 {[%emt 0:00:09]} Qd6 {[%emt 0:00:08]} 28. Rb8 {[%emt 0:00:11]} d4 {[%emt 0:01:41]} 29. exd4 {[%emt 0:00:19]} g6 {[%emt 0:00:06]} 30. Qd8 {[%emt 0:00:30]} (30. Rxc6 Re1+ 31. Kg2 Qd5+ 32. Kh3 Kg7 $19) 30... Qf6 {[%emt 0:00:16]} 31. Qb6 {[%emt 0:01:07] Strongly threatening d5.} Kg7 {[%emt 0:00:25]} 32. Qb2 {[%emt 0:00:21]} Bd7 {[%emt 0:00:08]} 33. Rb3 {[%emt 0:01:13]} (33. Rb7 $18) 33... Be6 {[%emt 0:00:09]} 34. Re3 {[%emt 0:00:13]} (34. Rxc6 Bd5 35. Rc1 Bxb3 36. Qxb3 Qxd4 $11) 34... Bd5 {[%emt 0:00:04]} 35. Qd2 {[%emt 0:00:11]} (35. Rxe7 $18 Qxe7 36. Qc2) 35... Ra7 $14 {[%emt 0:00:12]} 36. Qb4 {[%emt 0:00:35]} Ra2 {[%emt 0:00:09][%csl Ga2][%cal Rf6f2]} 37. Rf1 {[%emt 0:00:06]} g5 {[%emt 0:00:40]} 38. h3 {[%emt 0:01:02]} ({But not} 38. Re8 $2 Qf3 39. Qf8+ Kg6 40. Qd6+ f6 $19) (38. Qc3 $16) 38... Qf5 {[%emt 0:00:11]} 39. g4 {[%emt 0:01:01]} (39. Re5 $5 {[%cal Re5f5]} Qxh3 40. Rxg5+ Kf6 41. Rxd5 cxd5 42. Qb3 $16) 39... Qf4 {[%emt 0:00:04][%cal Of4e3] aiming for ...Qxe3!} 40. Re8 {[%emt 0:00:07] [#] Against Qxe3} (40. Qe7 $14 {keeps the upper hand.}) 40... Qg3+ $3 $19 {[%emt 0:00:03][%mdl 512] Black is clearly better.} 41. fxg3 {[%emt 0:00:08] Threatening mate with Qf8+.} Rg2+ {[%emt 0:00:03]} 42. Kh1 {[%emt 0:00:04] White wants to mate with Qf8+.} Rf2+ $2 {[%emt 0:00:17] Quite a comeback for Black. A brilliant game!   Weighted Error Value: White=0.28 (precise) /Black=0.22 (precise)} ({Black should play} 42... Rxg3+ $17 43. Kh2 Rg2+ 44. Kh1 Rxg4+ 45. Kh2 Rg2+ 46. Kh1 Rg4+ 47. Kh2 Rg2+ 48. Kh1 Rb2+ 49. Kg1 Rg2+ 50. Kh1) 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "55.1"]
[White "Donchenko, Alexander"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2669"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "232"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 52,232,228,240,225,226,194,169,166,146,162,152,152,158,147,151,138,139,145,102,112,71,86,0,80,74,81,64,79,23,24,0,0,0,0,2,71,71,71,71,88,88,88,88,88,71,71,71,71,71,71,71,71,71,71,40,71,40,71,40,71,40,71,71,71,71,71,71,71,71,71,71,71,71,71,0,6,7,71,71,71,0,0,0,71,71,71,71,71,71,71,71,71,71,71,71,71,71,71,71,71,64,64,64,64,41,41,41,41,41,41,41,41,16,16,16,41,41,41,41,41,41,41,41,41,41,41,41,41,0,41,41,41,41,41,41,41,41,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:11]} e5 {[%emt 0:00:06]} 2. g3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:06]} 3. Bg2 {[%emt 0:00:03]} d5 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:01]} Nxd5 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:01]} Nb6 {[%emt 0:00:03]} 6. Nf3 {[%emt 0:00:26]} Nc6 {[%emt 0:00:02]} 7. O-O {[%emt 0:00:01]} Be7 {[%emt 0:00:00]} 8. d3 {[%emt 0:00:05]} O-O {[%emt 0:00:01]} 9. Be3 {[%emt 0:00:19]} Be6 {[%emt 0:00:04]} 10. Rc1 {[%emt 0:00:12]} f5 {[%emt 0:00:33]} 11. Na4 {[%emt 0:02:08]} f4 {[%emt 0:00:41]} 12. Bc5 {[%emt 0:00:14]} Bd5 {[%emt 0:00:12]} 13. a3 {[%emt 0:01:28]} a5 {[%emt 0:01:57]} 14. Bxe7 {[%emt 0:01:46]} Qxe7 {[%emt 0:00:03]} 15. Nxb6 {[%emt 0:00:02]} cxb6 {[%emt 0:00:00]} 16. Nd2 {[%emt 0:00:02]} Bxg2 {[%emt 0:00:12]} 17. Kxg2 {[%emt 0:00:26]} a4 {[%emt 0:01:17]} 18. Rc4 {[%emt 0:00:37]} Nd4 {[%emt 0:00:38]} 19. Rxa4 {[%emt 0:00:28]} Rxa4 {[%emt 0:00:21]} 20. Qxa4 {[%emt 0:00:00]} Nxe2 {[%emt 0:00:01]} 21. Re1 {[%emt 0:00:29]} Qf6 {[%emt 0:03:15]} 22. Qe4 {[%emt 0:02:13]} Nd4 {[%emt 0:00:05]} 23. Qxe5 {[%emt 0:00:59]} f3+ {[%emt 0:00:01]} 24. Kf1 {[%emt 0:00:01]} Qxe5 {[%emt 0:00:42]} 25. Rxe5 {[%emt 0:00:00]} Rc8 {[%emt 0:00:01]} 26. Nc4 {[%emt 0:00:04]} h6 {[%emt 0:00:53] [#]} 27. Rd5 $1 {[%emt 0:00:20]} ({Worse is} 27. Nxb6 Rc2 $11) 27... Nb3 {[%emt 0:00:48]} 28. Ke1 {[%emt 0:00:16]} (28. Nxb6 $2 Rc1#) 28... Re8+ {[%emt 0:00:29]} 29. Re5 {[%emt 0:00:40]} Rd8 {[%emt 0:00:03]} 30. Re3 {[%emt 0:00:13]} ({Resist} 30. Nxb6 Nc1 31. Re3 Nxd3+ 32. Kf1 Nc1 $16) 30... b5 {[%emt 0:00:36]} 31. Ne5 {[%emt 0:00:29]} Rc8 {[%emt 0:00:10]} 32. Nxf3 {[%emt 0:00:06]} Rc1+ {[%emt 0:00:04]} 33. Ke2 {[%emt 0:00:01]} Rc2+ {[%emt 0:00:00]} 34. Kf1 {[%emt 0:00:30]} Rxb2 {[%emt 0:00:03]} 35. Kg2 {[%emt 0:01:02]} Na5 {[%emt 0:00:28]} 36. Ne5 {[%emt 0:00:06]} Nc6 {[%emt 0:00:11]} 37. Nf3 {[%emt 0:00:20]} (37. h4 $16) 37... b4 {[%emt 0:00:21]} (37... Na5 $1 $11 {remains equal.}) 38. axb4 $16 {[%emt 0:00:02]} Nxb4 {[%emt 0:00:21]} 39. d4 {[%emt 0:00:09]} b5 {[%emt 0:00:25]} 40. Re8+ {[%emt 0:00:14]} ({White should play} 40. Rc3 $16) 40... Kf7 $11 {[%emt 0:00:01]} 41. Rb8 {[%emt 0:00:01]} Nd3 {[%emt 0:00:50]} 42. Ne5+ {[%emt 0:00:01]} Nxe5 {[%emt 0:00:00]} 43. dxe5 {[%emt 0:00:00]} b4 {[%emt 0:00:00]} (43... Ke6 $11) 44. Rb6 $16 {[%emt 0:00:17]} Re2 {[%emt 0:00:03]} 45. Rb7+ {[%emt 0:00:08]} (45. Rxb4 {simplifies} Rxe5 46. Kf3 Ra5 47. Rb7+) 45... Kg6 {[%emt 0:00:11]} 46. Rb5 {[%emt 0:00:06]} Kf5 {[%emt 0:00:02]} 47. Rxb4 {[%emt 0:00:02]} Rxe5 {[%emt 0:00:17]} 48. Rb6 {[%emt 0:00:01]} Ra5 {[%emt 0:00:27]} 49. h3 {[%emt 0:00:02]} h5 {[%emt 0:00:03]} 50. Rc6 {[%emt 0:00:03]} g6 {[%emt 0:00:02]} 51. Rb6 {[%emt 0:00:04]} Kg5 {[%emt 0:00:02]} 52. Rb4 {[%emt 0:00:05]} Kf6 {[%emt 0:00:02]} 53. Rb3 {[%emt 0:00:02]} Ra6 {[%emt 0:00:03]} 54. Kf3 {[%emt 0:00:01]} Rc6 {[%emt 0:00:02]} 55. Rb4 {[%emt 0:00:03]} Ra6 {[%emt 0:00:01]} 56. Kf4 {[%emt 0:00:01]} Rc6 {[%emt 0:00:03]} 57. h4 {[%emt 0:00:01]} Ra6 {[%emt 0:00:02]} 58. Ke4 {[%emt 0:00:01]} Re6+ {[%emt 0:00:01]} 59. Kf3 {[%emt 0:00:02]} Ra6 {[%emt 0:00:01]} 60. Rc4 {[%emt 0:00:01]} Rb6 {[%emt 0:00:03]} 61. Rc2 {[%emt 0:00:03]} Ra6 {[%emt 0:00:03]} 62. Ke4 {[%emt 0:00:01]} Ra4+ {[%emt 0:00:02]} 63. Kd5 {[%emt 0:00:01]} (63. Ke3 $16) 63... Ra5+ {[%emt 0:00:02]} 64. Kd4 {[%emt 0:00:02]} Ra4+ {[%emt 0:00:01]} (64... g5 $1 $11 {keeps the balance.}) 65. Ke3 $16 {[%emt 0:00:05]} Ra3+ {[%emt 0:00:01]} 66. Kf4 {[%emt 0:00:01]} (66. Ke2 $16) 66... Ra4+ $11 {[%emt 0:00:01]} 67. Kf3 {[%emt 0:00:01]} Ra3+ {[%emt 0:00:01]} (67... Ra6 $1 $11) 68. Ke2 $16 {[%emt 0:00:00]} Ra6 {[%emt 0:00:01]} 69. Rc3 {[%emt 0:00:02]} Re6+ {[%emt 0:00:02]} 70. Kf3 {[%emt 0:00:02]} Ra6 {[%emt 0:00:01]} 71. Rd3 {[%emt 0:00:00]} Kf5 {[%emt 0:00:04]} 72. Rd5+ {[%emt 0:00:02]} Kf6 {[%emt 0:00:01]} 73. Ke4 {[%emt 0:00:08]} Re6+ {[%emt 0:00:01]} 74. Kd3 {[%emt 0:00:03]} Ra6 {[%emt 0:00:00]} 75. Rc5 {[%emt 0:00:04]} Re6 {[%emt 0:00:03]} 76. f3 {[%emt 0:00:04]} Re1 {[%emt 0:00:03]} 77. Rc6+ {[%emt 0:00:04]} Kf5 {[%emt 0:00:15]} 78. Kd2 {[%emt 0:00:03]} (78. Rc4 $5 {[%cal Rc4f4]} Rg1 79. Ke3 $16) 78... Rg1 {[%emt 0:00:02]} 79. Rc5+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 80. Rg5 {[%emt 0:00:01]} Ra1 {[%emt 0:00:02]} 81. Ke3 {[%emt 0:00:05]} Ra3+ {[%emt 0:00:01]} 82. Kf2 {[%emt 0:00:01]} Ra2+ $1 {[%emt 0:00:01]} 83. Kg1 {[%emt 0:00:02]} Ra1+ {[%emt 0:00:03]} 84. Kg2 {[%emt 0:00:01]} Ra2+ {[%emt 0:00:00]} 85. Kh3 {[%emt 0:00:00]} Rf2 {[%emt 0:00:03]} 86. f4 {[%emt 0:00:01]} Kf7 {[%emt 0:00:05]} 87. Rd5 {[%emt 0:00:07]} Kf6 {[%emt 0:00:03]} 88. Rd1 {[%emt 0:00:01]} Kf7 {[%emt 0:00:04]} 89. Rg1 {[%emt 0:00:01]} Ra2 {[%emt 0:00:04]} 90. Rg2 {[%emt 0:00:01]} Ra6 {[%emt 0:00:03]} 91. Rb2 {[%emt 0:00:02]} Kf6 {[%emt 0:00:01]} 92. Kg2 {[%emt 0:00:00]} Ke6 {[%emt 0:00:04]} 93. Re2+ {[%emt 0:00:03]} Kf6 {[%emt 0:00:01]} 94. Kf3 {[%emt 0:00:01]} Ra3+ {[%emt 0:00:02]} 95. Re3 {[%emt 0:00:01]} Rxe3+ {[%emt 0:00:04]} 96. Kxe3 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 97. Kd4 {[%emt 0:00:24]} Kd6 {[%emt 0:00:03]} 98. Kd3 {[%emt 0:00:02]} Kd7 {[%emt 0:00:02]} 99. Ke4 {[%emt 0:00:05]} Ke6 {[%emt 0:00:00]} 100. Kf3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 101. Kf2 {[%emt 0:00:18]} Kf8 {[%emt 0:00:02]} 102. Ke2 {[%emt 0:00:04]} Ke8 {[%emt 0:00:01]} 103. Kd3 {[%emt 0:00:04]} Kd7 {[%emt 0:00:01]} 104. Kc3 {[%emt 0:00:06]} (104. Ke4 $5 Ke6 $8 105. Kd4 $11) 104... Kc7 {[%emt 0:00:05]} 105. Kc4 {[%emt 0:00:06]} Kc6 $1 {[%emt 0:00:01]} 106. Kd4 {[%emt 0:00:04]} Kd6 {[%emt 0:00:01]} 107. Ke4 {[%emt 0:00:02]} Ke6 $1 {[%emt 0:00:01]} 108. Kf3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 109. g4 {[%emt 0:00:01]} hxg4+ {[%emt 0:00:01]} 110. Kxg4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:01]} 111. Kg3 {[%emt 0:00:02]} Kf5 {[%emt 0:00:03]} 112. Kf3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:01]} 113. Kg4 {[%emt 0:00:04]} Kf6 {[%emt 0:00:01]} 114. h5 {[%emt 0:00:01]} gxh5+ {[%emt 0:00:00]} 115. Kxh5 {[%emt 0:00:01]} Kf5 {[%emt 0:00:00]} 116. Kh4 {[%emt 0:00:01]} Kxf4 {[%emt 0:00:00]} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "55.1"]
[White "Kamsky, Gata"]
[Black "Sevian, Samuel"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2665"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 23,88,27,26,0,10,0,0,0,12,-6,-12,-11,-22,-22,-12,-25,19,26,17,0,22,-36,-29,-27,25,9,77,73,125,130,136,40,33,40,36,27,50,31,104,92,92,92,92,23,132,12,14,14,16,26,40,8,40,40,40,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:02]} g6 {[%emt 0:00:01]} 3. g3 {[%emt 0:01:13]} Bg7 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 5. O-O {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 6. c4 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:01][%cal Bb8d7,Bd7c5,Bc5e6,Be6g5][%mdl 32]} 7. Nc3 {[%emt 0:00:01]} e5 {[%emt 0:00:01]} 8. e4 {[%emt 0:00:21]} exd4 {[%emt 0:00:01]} 9. Nxd4 {[%emt 0:00:03]} Re8 {[%emt 0:00:00]} 10. h3 {[%emt 0:00:51]} Nc5 {[%emt 0:00:02]} 11. Re1 {[%emt 0:00:06]} Bd7 {[%emt 0:00:01]} 12. Bf4 {[%emt 0:00:58]} h6 {[%emt 0:00:00]} 13. Nb3 {[%emt 0:01:47] E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4.} Ne6 {[%emt 0:00:02]} 14. Bd2 {[%emt 0:01:46]} a5 {[%emt 0:00:02]} 15. a4 {[%emt 0:00:05]} ({Don't play} 15. e5 dxe5 16. Be3 Qc8 $17) 15... Ng5 {[%emt 0:03:04]} 16. g4 {[%emt 0:00:46] [#]} Bc6 $146 {[%emt 0:00:02][%cal Rf6e4]} ({Predecessor:} 16... Ne6 17. Be3 Nh7 18. Qd2 h5 19. gxh5 Neg5 20. hxg6 fxg6 21. Bxg5 Nxg5 22. Re3 Bh6 {1-0 Deviatkin,A (2569)-Nitin,S (2367) Chennai op 5th 2013 (9)}) 17. Qc2 {[%emt 0:00:46]} Nd7 {[%emt 0:00:02]} 18. f4 {[%emt 0:00:28] Prevents Ne5} Ne6 {[%emt 0:00:02]} 19. Nd5 {[%emt 0:00:46] Wards off Qf6} Nd4 {[%emt 0:00:11]} 20. Nxd4 {[%emt 0:00:02]} Bxd4+ {[%emt 0:00:00]} 21. Kh1 {[%emt 0:00:29]} Nc5 {[%emt 0:00:05]} 22. Bc3 {[%emt 0:01:01]} (22. Rf1 $11) 22... Bxc3 $15 {[%emt 0:00:45]} 23. Qxc3 {[%emt 0:00:03] [#] Black must now prevent Nf6+.} Re6 {[%emt 0:01:10] Against Nf6+} (23... Bxd5 $142 24. cxd5 g5) 24. b3 {[%emt 0:00:09]} (24. e5 $5 {[%cal Rb2b3]}) 24... Nd7 {[%emt 0:00:15]} (24... Bxd5 $11 {keeps the balance.} 25. cxd5 Re7) 25. e5 $36 {[%emt 0:00:12][%mdl 2048] White is really pushing. White is much more active.} dxe5 {[%emt 0:00:06]} (25... Rc8 $142) 26. fxe5 {[%emt 0:00:13]} Rc8 {[%emt 0:00:11]} 27. Qxa5 {[%emt 0:01:12]} (27. Nf4 $16 Bxg2+ 28. Kxg2) 27... Rxe5 $14 {[%emt 0:00:11]} 28. Rxe5 {[%emt 0:00:06]} Nxe5 {[%emt 0:00:00]} 29. Re1 {[%emt 0:00:13]} Bxd5 {[%emt 0:00:53]} 30. Qxd5 {[%emt 0:00:06]} ({But not} 30. Rxe5 Bxg2+ 31. Kxg2 Qd4 $11) 30... Qxd5 {[%emt 0:00:19]} (30... Nd3 $14 31. Qxd8+ Rxd8) 31. Bxd5 $16 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 32. Bxc6 {[%emt 0:00:15]} bxc6 {[%emt 0:00:00][%mdl 4096] Endgame KR-KR} 33. b4 {[%emt 0:00:03]} (33. Ra1 $16) 33... Ra8 {[%emt 0:00:10]} (33... Rb8 $11) 34. Ra1 {[%emt 0:00:03]} (34. a5 $16) 34... Kg7 $1 $11 {[%emt 0:00:44]} 35. Kg2 {[%emt 0:00:02] And now Kf3 would win.} Kf6 {[%emt 0:00:03]} 36. Kf3 {[%emt 0:00:01] Ke4 would be deadly.} Ke5 {[%emt 0:00:02]} 37. Ke3 {[%emt 0:00:03]} c5 {[%emt 0:00:01]} 38. b5 {[%emt 0:00:06]} Ra5 {[%emt 0:00:01]} 39. Kd3 {[%emt 0:00:43]} f5 {[%emt 0:00:01] The position is equal.} 40. gxf5 {[%emt 0:00:05]} gxf5 {[%emt 0:00:01]} 41. Re1+ {[%emt 0:00:26]} Kf6 {[%emt 0:00:03]} 42. Ra1 {[%emt 0:00:07]} Ke5 {[%emt 0:00:01]} 43. Re1+ {[%emt 0:00:10]} Kf6 {[%emt 0:00:01]} 44. Ra1 {[%emt 0:00:03]} Ke5 {[%emt 0:00:00] Weighted Error Value: White=0.22 (precise) /Black=0.20 (precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "55.2"]
[White "Sevian, Samuel"]
[Black "Kamsky, Gata"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2684"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,102,28,33,31,35,16,14,14,30,8,25,25,43,28,46,0,0,-61,-60,-53,-60,-51,-47,-58,-67,-61,-56,-58,-56,-60,-19,-49,-13,-72,-17,-28,-37,-85,-85,-154,-132,-136,-150,-140,-122,-270,-194,-274,-211,-215,-205,-231,-198,-208,-208,-197,-207,-193,-189,-230,-212,-294,-300,-293,-293,-291,-484,-383,-8,-78,-78,-77,-77,-390,-152,-108,-108,-590,-584,-1225,-80,-29963,-29968,-29983,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:02]} 4. Bg5 {[%emt 0:00:03]} Be7 {[%emt 0:00:17]} 5. Bxe7 {[%emt 0:00:01]} Nxe7 {[%emt 0:00:02]} 6. Qxd4 {[%emt 0:00:01] B40: Sicilian: 2...e6, Unusual lines.} O-O {[%emt 0:00:06]} 7. Nc3 {[%emt 0:00:01]} Nbc6 {[%emt 0:00:18] [#]} 8. Qe3 $146 {[%emt 0:00:03] The position is equal.} ({Predecessor:} 8. Qd6 a6 9. O-O-O b5 10. a3 Ra7 11. Be2 Qb6 12. Rhf1 Rc7 13. Kb1 Bb7 14. Ne5 {1-0 Tay,J (2230)-Nandhidhaa,P (2365) Titled Tuesday intern op 21st April blitz 2020 (2)}) 8... a6 {[%emt 0:00:12]} 9. Bd3 {[%emt 0:00:38]} d5 {[%emt 0:00:18]} 10. exd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:02] ...d4 is the strong threat.} 11. O-O-O {[%emt 0:00:17]} Bg4 {[%emt 0:00:49] [#]} 12. Be4 {[%emt 0:00:02]} d4 $11 {[%emt 0:00:24]} 13. Qg5 {[%emt 0:00:06]} (13. Qf4 $1 $11 Bxf3 14. Qxf3) 13... f5 $1 $15 {[%emt 0:00:29] Strongly threatening ...h6.} 14. Bxc6 {[%emt 0:00:09]} Nxc6 {[%emt 0:00:03]} 15. Qxd8 {[%emt 0:00:01]} Raxd8 {[%emt 0:00:03]} 16. Ne2 {[%emt 0:00:01][%cal Re2d4]} Bxf3 {[%emt 0:00:02]} 17. gxf3 {[%emt 0:00:01]} Rfe8 {[%emt 0:00:07]} 18. Ng3 {[%emt 0:00:58]} g6 {[%emt 0:00:07][%cal Od4d3]} 19. f4 $1 {[%emt 0:00:09]} Rd5 {[%emt 0:01:58]} 20. a3 {[%emt 0:00:05]} Rc8 {[%emt 0:00:26]} 21. Kb1 {[%emt 0:00:10]} (21. Ne2 $11 {remains equal.}) 21... Nd8 {[%emt 0:00:12]} (21... d3 $1 $17 22. Rxd3 Rxd3 23. cxd3 Nd4) 22. Rhe1 {[%emt 0:00:03]} Kf7 {[%emt 0:00:02]} 23. Re5 {[%emt 0:00:07] Prevents Ne6} (23. Ne2 $15) 23... Rd6 $17 {[%emt 0:00:43]} 24. h4 {[%emt 0:00:13]} (24. Re3 $142) 24... Ne6 {[%emt 0:00:03]} 25. Ne2 {[%emt 0:00:02]} Kf6 {[%emt 0:00:01][%cal Oe6f4] Hoping for ...Nxf4!} 26. Ra5 {[%emt 0:00:10]} Rcd8 {[%emt 0:00:25]} 27. Ra4 {[%emt 0:00:14]} (27. b4 $17) 27... d3 {[%emt 0:00:23]} 28. cxd3 {[%emt 0:00:04]} (28. Rxd3 $142 Rxd3 29. cxd3) 28... Rxd3 {[%emt 0:00:01]} 29. Rxd3 {[%emt 0:00:00]} Rxd3 $19 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KRN} 30. Rb4 {[%emt 0:00:00]} Rd2 {[%emt 0:00:12]} 31. Nc3 {[%emt 0:00:02]} b5 {[%emt 0:00:18] White must now prevent ...Nd4.} ({Stronger than} 31... Rxf2 32. Nd5+ Kg7 33. Rxb7+ Kf8 34. Rb8+ Kg7 35. Rb7+ Kf8 36. Rb8+ Kg7 37. Rb7+ $11) 32. a4 {[%emt 0:00:01]} Rxf2 {[%emt 0:00:26]} 33. axb5 {[%emt 0:00:03]} axb5 {[%emt 0:00:02]} (33... Nxf4 $2 34. bxa6 Rf1+ 35. Ka2 $18) 34. Nd5+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:30]} 35. Rxb5 {[%emt 0:00:02]} Nxf4 {[%emt 0:00:03]} 36. Rb7+ {[%emt 0:00:01]} Ke6 {[%emt 0:00:02]} 37. Nxf4+ {[%emt 0:00:01]} Rxf4 {[%emt 0:00:01]} 38. Rxh7 {[%emt 0:00:00] KR-KR} Rf2 {[%emt 0:00:20]} ({Better is} 38... Rc4 $1 $19 {...f4 would be deadly.} 39. Rh6 Kf6) 39. Rh6 {[%emt 0:06:43]} (39. Kc1 $11) 39... Kf7 $1 $17 {[%emt 0:00:18] ( -> ...Kg7). Black is more active.} 40. Rh7+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:07] aiming for ...f4.} 41. Rc7 $2 {[%emt 0:00:01][%mdl 8192] [#]} (41. Kc1 $17 {was the crucial defense.}) 41... f4 $2 {[%emt 0:01:08]} (41... Rf4 $1 $19 42. Rh7 Rc4) 42. Rc2 {[%emt 0:00:02] [#]} Rf3 {[%emt 0:00:30]} 43. Rc6+ $2 {[%emt 0:00:02][%mdl 8192]} (43. Kc1 $17) 43... Kf5 $19 {[%emt 0:01:06]} 44. Rc5+ {[%emt 0:00:06]} Ke4 $2 {[%emt 0:00:02]} (44... Kg4 $19 {[%cal Of3e3] is more deadly. Threatens to win with ...Re3!} 45. Rg5+ Kxh4 46. Rxg6 Re3) 45. Rg5 $2 {[%emt 0:00:01][%mdl 8192]} (45. Rc6 $17) 45... Rg3 {[%emt 0:00:30] Black mates.} 46. Kc2 {[%emt 0:00:04]} Rxg5 {[%emt 0:00:11]} 47. hxg5 {[%emt 0:00:00]} Ke3 {[%emt 0:00:10]} ({Not} 47... Kf5 48. b4 Kg4 49. b5 $17) 48. Kd1 {[%emt 0:00:01]} Kf2 {[%emt 0:00:07]} 49. b4 {[%emt 0:00:01]} f3 {[%emt 0:00:00][%cal Bf4f3,Bf3f2][%mdl 32]} 50. b5 {[%emt 0:00:01]} Kg2 {[%emt 0:00:03]} 51. b6 {[%emt 0:00:00]} f2 {[%emt 0:00:00] Weighted Error Value: White=0.62/Black=0.47} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.24"]
[Round "55.2"]
[White "Navara, David"]
[Black "Donchenko, Alexander"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2678"]
[BlackElo "2669"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 11,95,9,12,14,18,22,25,28,25,39,62,72,72,75,74,70,76,62,71,76,95,100,87,0,146,145,139,151,162,160,139,139,228,232,233,233,280,275,695,712,1008,964,1032,916,919,859,1212,1183,1277,1360,1306,1291,1358,1356,1163,722,718,859,859,856,851,822,1003,959,1272,1241,1213,1162,1211,868,1187,612,29985,29986,29989,29989,29993,29993,29993,29994,29994,29995,29995,29996,29996,1578]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:01]} 3. exd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:01]} 4. Bd3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:03]} 5. c3 {[%emt 0:00:03]} Bg4 {[%emt 0:00:02]} 6. Qb3 {[%emt 0:00:07]} Qc7 {[%emt 0:00:02]} 7. h3 {[%emt 0:01:40] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bh5 {[%emt 0:00:23]} 8. g4 {[%emt 0:00:04]} Bg6 {[%emt 0:00:04]} 9. Bxg6 {[%emt 0:00:00] White has an edge.} hxg6 {[%emt 0:00:01]} 10. g5 $1 {[%emt 0:00:00]} Nh5 {[%emt 0:00:20]} 11. Qxd5 {[%emt 0:00:00]} e6 {[%emt 0:00:06]} 12. Qe4 $36 {[%emt 0:00:07][%mdl 2048] Keeping Black busy.} Bd6 {[%emt 0:00:23] [#]} 13. Be3 $146 {[%emt 0:00:52]} ({Predecessor:} 13. Ne2 Nd7 14. Be3 Nb6 15. Nd2 Nd5 16. O-O-O Rc8 17. Kb1 b5 18. Nb3 a5 19. Nc5 Bxc5 20. dxc5 Nxe3 21. Qxe3 Qxc5 {½-½ Aditya,V (2249)-Nandhidhaa,P (2358) Sitges Sunway op 9th 2022 (9)}) 13... O-O {[%emt 0:00:24]} 14. Nd2 {[%emt 0:00:24]} Nd7 {[%emt 0:00:33]} 15. Ne2 {[%emt 0:00:21]} e5 {[%emt 0:00:17]} 16. O-O-O {[%emt 0:00:30]} Rfe8 {[%emt 0:00:22]} 17. Nf3 {[%emt 0:00:23]} (17. Qd5 $16) 17... Nf4 {[%emt 0:00:57] White leaves nothing to chance now.} (17... Qc4 $1 $11 18. Qc2 (18. Qxb7 $2 Rab8 $19) 18... Qxa2) 18. Bxf4 $16 {[%emt 0:00:52]} exf4 {[%emt 0:00:01]} 19. Qd3 {[%emt 0:00:01]} b5 {[%emt 0:00:08]} 20. h4 {[%emt 0:00:24][%cal Bh3h4,Bh4h5][%mdl 32]} (20. Qxb5 Rab8 21. Qd3 (21. Qa6 Nb6 $15) 21... Nb6 $15) 20... Nb6 {[%emt 0:02:06]} 21. Kb1 {[%emt 0:01:24]} (21. Qxb5 $2 Nc4 22. Ne5 Bxe5 $19) 21... Rab8 {[%emt 0:01:28]} (21... b4 $16) 22. h5 $18 {[%emt 0:01:10]} (22. Qxb5 $2 Nc4 $19) 22... Qc4 {[%emt 0:00:18]} 23. Nc1 {[%emt 0:00:23]} b4 {[%emt 0:03:01] [#]} 24. cxb4 {[%emt 0:00:59]} (24. hxg6 $6 Qxd3+ 25. Rxd3 (25. Nxd3 bxc3 26. gxf7+ Kxf7 $16) 25... fxg6 26. cxb4 Bxb4 $16) 24... Qxb4 $2 {[%emt 0:03:31]} (24... gxh5 25. Rxh5 g6) 25. hxg6 {[%emt 0:00:05]} fxg6 {[%emt 0:00:05]} 26. Qxg6 {[%emt 0:01:05] White wants to mate with Rh7.} (26. a3 Qa5 27. Ka1 (27. Qxg6 Nc4 $18) 27... Qf5 28. Qxf5 gxf5 $16) 26... Nc4 {[%emt 0:00:04]} 27. Qh7+ {[%emt 0:00:06]} (27. Nd3 Na3+ 28. Ka1 Nc2+ 29. Kb1 Na3+ 30. Ka1 Nc2+ 31. Kb1 Na3+ $11) 27... Kf8 {[%emt 0:00:01]} 28. Qf5+ {[%emt 0:00:01]} Ke7 {[%emt 0:00:08]} 29. Rde1+ {[%emt 0:00:42]} (29. Nd3 Na3+ 30. Ka1 Nc2+ 31. Kb1 Na3+ 32. Ka1 Nc2+ 33. Kb1 Na3+ $11) 29... Kd8 {[%emt 0:00:13]} 30. Rxe8+ {[%emt 0:00:00]} Kxe8 {[%emt 0:00:00]} 31. Nb3 {[%emt 0:01:35]} (31. Nd3 Na3+ 32. Ka1 Nc2+ 33. Kb1 Na3+ 34. Kc1 (34. Ka1 Nc2+ 35. Kb1 Na3+ $11) 34... Qc4+ 35. Kd2 Qc2+ 36. Ke1 Qb1+ 37. Ke2 Rxb2+ 38. Nd2 Rxd2+ 39. Kxd2 Qxh1 $11) 31... Qb5 {[%emt 0:00:45]} 32. Qe6+ {[%emt 0:01:15]} Kd8 {[%emt 0:00:02]} 33. Rc1 {[%emt 0:00:37]} Rc8 {[%emt 0:00:16] [#]} 34. Rxc4 $1 {[%emt 0:00:14][%mdl 64] Remove Defender} Qxc4 {[%emt 0:00:01]} 35. Qxd6+ {[%emt 0:00:01]} Ke8 {[%emt 0:00:00]} 36. Qe5+ {[%emt 0:00:22]} (36. Qxf4 {leads to mate.} Qd3+ 37. Ka1 Qd1+) 36... Kf8 {[%emt 0:00:01]} 37. Qf5+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:03]} 38. Nfd2 {[%emt 0:00:00]} (38. Qxf4 {is a self mate.} Qd3+ 39. Ka1 Qd1+) 38... Qc6 {[%emt 0:00:09]} 39. d5 {[%emt 0:00:20]} (39. Qxf4 $2 {loses.} Qh1+ $19) 39... Qc7 {[%emt 0:00:13]} 40. a3 {[%emt 0:00:18] Hoping for g6.} Re8 {[%emt 0:00:10]} 41. Ka2 {[%emt 0:00:04] g6 would be deadly.} Re2 {[%emt 0:00:05]} 42. g6 {[%emt 0:00:06] White mates.} a5 {[%emt 0:00:04]} 43. Ne4 {[%emt 0:00:07]} a4 {[%emt 0:00:08]} 44. Nbc5 {[%emt 0:00:05]} Qb8 {[%emt 0:00:05]} 45. Qe6+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:01]} 46. Qh3+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:01]} 47. Qh7+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:01]} 48. Qh8+ {[%emt 0:00:02] Weighted Error Value: White=0.05 (flawless) /Black=0.54} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "56.1"]
[White "Bernadskiy, Vitaliy"]
[Black "Navara, David"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2592"]
[BlackElo "2678"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 22,89,7,11,32,-14,8,12,74,57,66,36,54,64,56,60,71,41,118,127,110,22,75,59,66,79,78,10,12,0,21,0,0,0,0,0,18,18,18,10,18,13,18,18,18,2,29,29,29,24,30,2,2,2,84,52,82,82,98,98,98,98,253,254,986,589,29976,29977,29980,29980]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 3. c3 {[%emt 0:00:02]} d5 {[%emt 0:00:08]} 4. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 5. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 6. Bd3 {[%emt 0:00:01]} Nc6 {[%emt 0:01:03]} 7. O-O {[%emt 0:00:04]} cxd4 {[%emt 0:00:05]} 8. cxd4 {[%emt 0:00:03]} Be7 {[%emt 0:00:01]} 9. Nc3 {[%emt 0:00:02]} Qd6 {[%emt 0:00:03]} 10. Nb5 {[%emt 0:00:23]} Qd8 {[%emt 0:00:29]} 11. Bf4 {[%emt 0:00:02]} Nd5 {[%emt 0:00:06]} 12. Bg3 {[%emt 0:00:00]} O-O {[%emt 0:00:24] B22: Sicilian: 2 c3.} 13. Re1 $5 {[%emt 0:00:11][%mdl 4] Exploring less charted territory.} (13. Rc1 $14 {might be stronger.}) 13... a6 {[%emt 0:00:50]} 14. Nc3 {[%emt 0:00:03]} Nxc3 {[%emt 0:00:37]} (14... Ncb4 $11) 15. bxc3 $16 {[%emt 0:00:00] [#]} b5 $146 {[%emt 0:00:01][%cal Bb7b5,Bb5b4][%mdl 32]} ({Predecessor:} 15... g6 16. Be4 Bd7 17. Qd2 Rc8 18. h4 Bf6 19. Rac1 b5 20. h5 Na5 21. Ne5 Nc4 22. Nxc4 Rxc4 23. Bd3 Rc8 24. Be5 {½-½ Pierrot,J (2449)-Lafuente,P (2435) ARG-ch 80th Los Polvorines 2005 (4)}) 16. a4 {[%emt 0:00:28]} b4 {[%emt 0:00:13]} 17. c4 {[%emt 0:01:38][%cal Bc3c4,Bc4c5][%mdl 32]} Bf6 {[%emt 0:02:51]} 18. Be4 {[%emt 0:00:03]} Bb7 {[%emt 0:00:08]} 19. c5 {[%emt 0:00:01] White is more active.} Na5 {[%emt 0:01:37]} (19... Ra7 $14) 20. Bxb7 {[%emt 0:02:42]} Nxb7 {[%emt 0:00:00] [#]} 21. a5 {[%emt 0:00:00]} Qd5 {[%emt 0:01:15]} (21... Rc8 $1 $11) 22. Qa4 {[%emt 0:00:02]} Nxc5 {[%emt 0:00:50]} 23. dxc5 {[%emt 0:00:35] Strongly threatening Rac1.} Bxa1 {[%emt 0:00:00] [#]} 24. Rxa1 {[%emt 0:00:01]} ({Better is} 24. Rd1 $1 $16 {[%cal Rd1d5]} Bd4 25. c6 (25. Rxd4 Qxc5 26. Bd6 Qc1+ 27. Rd1 Rfc8 $14)) 24... Qxc5 $11 {[%emt 0:00:04]} 25. Rb1 {[%emt 0:01:07]} Rfd8 {[%emt 0:01:52]} 26. h4 {[%emt 0:00:03]} (26. Rxb4 $2 {is a self mate.} Qc1+) 26... Rd5 {[%emt 0:00:01]} 27. Rxb4 {[%emt 0:00:05]} ({Don't play} 27. Qxb4 Qxb4 28. Rxb4 Rxa5 $17) 27... Qxa5 {[%emt 0:00:01]} 28. Qc6 {[%emt 0:00:09]} Qxb4 {[%emt 0:01:08]} 29. Qxa8+ {[%emt 0:00:02]} Qf8 {[%emt 0:00:00]} 30. Qxa6 {[%emt 0:00:03]} h6 {[%emt 0:00:06]} 31. Kh2 {[%emt 0:00:02]} Qe8 {[%emt 0:00:14]} 32. Ne5 {[%emt 0:00:06]} f6 {[%emt 0:00:04]} 33. Nc4 {[%emt 0:00:09]} e5 {[%emt 0:00:24]} 34. Ne3 {[%emt 0:00:58]} Rd8 {[%emt 0:00:02]} 35. Nf5 {[%emt 0:00:16]} Qd7 {[%emt 0:00:15]} 36. Qc4+ {[%emt 0:00:08]} Kh7 $1 {[%emt 0:00:10]} 37. Qe4 {[%emt 0:00:13]} Kh8 {[%emt 0:01:12]} (37... g6 $11 {remains equal.} 38. Ne3 h5) 38. h5 {[%emt 0:00:09]} Qf7 {[%emt 0:00:21]} 39. Qg4 {[%emt 0:00:02]} Qd7 {[%emt 0:00:01]} 40. f3 {[%emt 0:00:16]} Ra8 {[%emt 0:00:06]} 41. Qg6 {[%emt 0:01:19][%cal Of5h6] Hoping for Nxh6!} Ra7 $2 {[%emt 0:00:05] Black cannot hold the game after this.} (41... Rf8 $16 {is a better defense.} 42. Bf2 Qf7) 42. Bf2 $18 {[%emt 0:00:38]} Ra4 {[%emt 0:00:09] [#]} (42... Rc7 43. Nxh6 Qe6) 43. Nxg7 $1 {[%emt 0:00:16][%mdl 576] Deflection} Ra2 {[%emt 0:00:07]} (43... Rf4 44. Ne8) 44. Ne8 {[%emt 0:00:29]} Rxf2 {[%emt 0:00:03]} 45. Nxf6 {[%emt 0:00:05] Weighted Error Value: White=0.31/Black=0.40} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "56.1"]
[White "Lazavik, Denis"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2544"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 15,111,31,45,39,47,42,37,28,48,45,61,66,65,62,84,84,89,86,95,92,99,105,96,102,129,121,118,106,94,74,108,103,106,88,95,72,72,79,66,85,72,70,53,48,39,37,51,48,49,43,33,35,35,34,62,78,79,78,79,78,106,102,179,195,210,204,314,313,1497,1471,29982,29973,29988,29989,29989,29988,29985,29965,29975,29975,29989,29990,29990,29991,29991,29992,29992,29993,29993,29994,29994,29995,29995,29996,29996,29996,29996,1883]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:04]} b6 {[%emt 0:00:16]} 4. g3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:47]} 5. Bg2 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:07]} 6. Bd2 {[%emt 0:00:01]} Bxd2+ {[%emt 0:00:11]} 7. Qxd2 {[%emt 0:00:02]} d6 {[%emt 0:00:44]} 8. O-O $1 {[%emt 0:00:08][%mdl 4] outshines the older 8.Nc3.} Nbd7 {[%emt 0:00:08]} 9. Qf4 {[%emt 0:00:10] E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+.} O-O {[%emt 0:00:22]} 10. Nc3 {[%emt 0:00:03]} Re8 {[%emt 0:00:04]} 11. e4 {[%emt 0:00:03] White is slightly better.} e5 {[%emt 0:00:05]} 12. Qe3 {[%emt 0:00:02]} exd4 {[%emt 0:01:23]} 13. Nxd4 {[%emt 0:00:03]} Nc5 {[%emt 0:00:23]} 14. f3 {[%emt 0:00:04]} a5 {[%emt 0:00:44][%cal Od6d5]} 15. Rad1 {[%emt 0:00:45] [#]} g6 $146 {[%emt 0:00:15]} ({Predecessor:} 15... a4 16. Rfe1 g6 17. Ndb5 Qe7 18. Qd4 Ne6 19. Qd2 Nc5 20. Bh3 Qd8 21. Qg5 Re5 {1-0 Yoo,C (2591)-Cordova,E (2544) Los Angeles 1000GM Spring op 2023 (4)}) 16. b3 {[%emt 0:00:19]} Qe7 {[%emt 0:00:53]} 17. Qd2 {[%emt 0:00:19]} Qf8 {[%emt 0:00:48]} 18. Rfe1 {[%emt 0:00:39]} h5 {[%emt 0:00:28]} 19. a3 {[%emt 0:01:17]} Qg7 {[%emt 0:00:22][%cal Oh5h4]} 20. b4 {[%emt 0:00:31]} axb4 {[%emt 0:00:04]} 21. axb4 {[%emt 0:00:00]} Ne6 {[%emt 0:00:07]} 22. Ndb5 {[%emt 0:00:08] Black must now prevent Nd5.} Red8 {[%emt 0:01:53]} 23. f4 {[%emt 0:00:27]} Ne8 {[%emt 0:00:09]} 24. Qe3 {[%emt 0:02:31]} c6 {[%emt 0:00:30]} 25. Nd4 {[%emt 0:00:02]} (25. Qxb6 cxb5 26. Nxb5 Ra2 $17) 25... Nxd4 {[%emt 0:00:01]} 26. Rxd4 {[%emt 0:00:03]} c5 {[%emt 0:00:07]} 27. bxc5 {[%emt 0:00:04]} bxc5 {[%emt 0:00:01]} 28. Rd3 {[%emt 0:00:08][%cal Bd4d3,Bd3d1,Bd1e1][%mdl 32]} Rab8 {[%emt 0:00:39]} 29. Ra1 {[%emt 0:00:42] Repels Ba6} Bc8 {[%emt 0:00:42]} 30. e5 {[%emt 0:00:53]} Bf5 {[%emt 0:00:07]} 31. Rdd1 {[%emt 0:00:02]} dxe5 {[%emt 0:00:11]} 32. fxe5 {[%emt 0:00:04] And now Rxd8 would win.} Nc7 {[%emt 0:00:59]} 33. Nd5 $36 {[%emt 0:00:34][%mdl 2048] White has the initiative.} (33. Rxd8+ Rxd8 34. Nd5 (34. Qxc5 Ne6 $14) 34... Nxd5 35. cxd5 c4 $16) 33... Nxd5 {[%emt 0:00:03]} 34. cxd5 {[%emt 0:00:05]} Re8 {[%emt 0:00:05]} 35. Re1 $1 {[%emt 0:00:07][%cal Oa1a7] White leaves nothing to chance now.} (35. Qxc5 $6 Qxe5 36. Qd4 Qd6 $11) 35... c4 {[%emt 0:00:02]} 36. Ra7 {[%emt 0:00:41][%cal Oe5e6] e6! would be deadly.} Rb3 {[%emt 0:01:00]} 37. Qf4 {[%emt 0:00:06] Threatens to win with e6.} Qf8 {[%emt 0:00:03] Strongly threatening ...Qc5+.} 38. Qxc4 {[%emt 0:00:20]} Rb4 {[%emt 0:00:08] [#]} (38... Qb4 $16 {was necessary.} 39. Qxb4 Rxb4) 39. Qc3 $1 $18 {[%emt 0:00:28] aiming for d6.} Rc8 {[%emt 0:00:05] [#] Wards off d6} 40. Qe3 {[%emt 0:00:02]} Rb2 {[%emt 0:00:34]} (40... Rb5 $142 41. d6 Rcb8) 41. e6 {[%emt 0:00:23]} Rcc2 $2 {[%emt 0:01:01]} (41... fxe6 42. dxe6 Qd6) 42. Bf3 {[%emt 0:00:54][%cal Bg2f3,Bf3d5,Bd5e4,Be4g6][%mdl 32] Active counter play!} fxe6 {[%emt 0:00:18]} 43. dxe6 {[%emt 0:00:02][%cal Bd5e6,Be6e7][%mdl 32] White mates.} Bg4 {[%emt 0:00:03]} 44. e7 {[%emt 0:00:16]} Qe8 {[%emt 0:00:03]} 45. Ra8 {[%emt 0:00:13]} Bc8 {[%emt 0:00:03]} 46. Bd5+ {[%emt 0:00:53]} Kh7 {[%emt 0:00:03]} 47. Be4 {[%emt 0:01:22]} Rd2 {[%emt 0:00:06] [#]} 48. Rxc8 $1 {[%emt 0:00:21][%mdl 512]} Qxc8 {[%emt 0:00:03] [#]} 49. Bxg6+ $1 {[%emt 0:00:00][%mdl 576] Double Attack} Kg7 {[%emt 0:00:01]} 50. Qe5+ {[%emt 0:00:01]} (50. e8=R $2 {perishes.} Rg2+ 51. Kf1 Qc4+ $19) 50... Kh6 {[%emt 0:00:07]} 51. Qxh5+ {[%emt 0:00:02]} (51. e8=B Rg2+ 52. Kh1 Rxh2+ 53. Kg1 Rhg2+ 54. Kh1 Qh3#) 51... Kg7 {[%emt 0:00:01]} 52. Qh7+ {[%emt 0:00:07]} Kf6 {[%emt 0:00:00]} 53. Qf7+ {[%emt 0:00:01]} Kg5 {[%emt 0:00:01]} 54. h4+ {[%emt 0:00:05]} (54. e8=B {is a self mate.} Qc5+ 55. Kf1 Rf2+ 56. Kg1 Rg2+ 57. Kh1 Rxh2#) 54... Kg4 {[%emt 0:00:03]} 55. Qf4+ {[%emt 0:00:00]} (55. e8=B Qc5+ 56. Kf1 Rf2+ 57. Kg1 Rg2+ 58. Kh1 Rh2#) 55... Kh3 {[%emt 0:00:01]} 56. Bf5+ {[%emt 0:00:00] Ingenious play by Lazavik!   Weighted Error Value: White=0.02 (flawless) /Black=0.27 (precise)} (56. e8=B {gets mated.} Rg2+ 57. Kh1 Rh2+ 58. Kg1 Rbg2+ 59. Kf1 Rh1#) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "56.2"]
[White "Navara, David"]
[Black "Bernadskiy, Vitaliy"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2678"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,125,3,17,20,33,2,15,0,11,5,25,26,16,7,34,25,61,62,67,42,75,44,60,57,59,59,50,63,66,72,69,25,33,-64,325,329,383,378,352,349,352,345,538,535,535,531,522,480,713,459,583,532,804,660,1021,1008,999,864,725,1046,1052,1052,1012,945,706,596,860,818,549,427,1427,1331,772,745,12821,12823,12826,12826,12826,12824,12824,12825,12824,12823,12825,12825,12833,12831,12832,12824,12831,12825,12834,12830,12836,12836,12837,12837,12837,12838,12840,12840,12841,12839,12840,12841,12841,12840,12842,12841,12841,12841,12842,12841,12841,12842,12849,12849]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:05]} Nf6 {[%emt 0:00:03]} 4. d3 {[%emt 0:00:01]} Bc5 {[%emt 0:00:02]} 5. c3 {[%emt 0:00:04]} O-O {[%emt 0:00:07]} 6. O-O {[%emt 0:00:02] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} d5 {[%emt 0:00:01] The modern move.} 7. Nbd2 {[%emt 0:00:07]} dxe4 {[%emt 0:00:17]} 8. dxe4 {[%emt 0:00:00] The position is equal.} a5 {[%emt 0:00:09]} 9. a4 {[%emt 0:00:30]} Bg4 {[%emt 0:00:16]} 10. h3 {[%emt 0:00:17]} Bh5 {[%emt 0:00:02]} 11. Qc2 {[%emt 0:00:09]} Qe7 {[%emt 0:00:23]} 12. Nh4 {[%emt 0:00:27]} Bg6 {[%emt 0:00:50] [#]} 13. Nxg6 $146 {[%emt 0:00:56]} ({Predecessor:} 13. g3 Na7 14. Bc4 Nc8 15. Nxg6 hxg6 16. Kg2 Nd6 17. Ba2 Qd7 18. Qd3 {1-0 Nevednichy,V (2547)-Brumen,D (2359) Mediterranean op-A 4th 2010 (3)}) 13... fxg6 {[%emt 0:00:02]} 14. Nc4 {[%emt 0:01:24][%cal Bd2c4,Bc4a5,Ba5b7,Bb7c5][%mdl 32]} Nh5 {[%emt 0:01:00]} 15. Kh2 {[%emt 0:01:13] Prevents Ng3} Na7 {[%emt 0:01:19] Threatens to win with ...c6.} 16. Nxa5 {[%emt 0:00:42]} Nxb5 {[%emt 0:02:34]} 17. axb5 {[%emt 0:00:00]} Qf6 {[%emt 0:02:49][%cal Rc5f2]} 18. Nxb7 {[%emt 0:04:50]} Rxa1 {[%emt 0:00:03]} 19. Nxc5 {[%emt 0:00:00][%cal Oc1g5] And now Bg5! would win.} Qf7 {[%emt 0:00:13]} 20. f3 {[%emt 0:00:54]} Nf4 {[%emt 0:00:29]} 21. Rd1 {[%emt 0:00:16]} (21. c4 $14) 21... Qc4 $2 {[%emt 0:00:54][%mdl 8192] This move loses the game for Black.} (21... Nxg2 $1 $15 22. Qb3 (22. Qxg2 $2 {too greedy.} Rxc1 23. Qe2 Rxd1 $19) 22... Nf4 23. Qxf7+ Rxf7 24. Rd8+ Rf8 25. Rxf8+ {[%mdl 64] Remove Defender} Kxf8 26. Bxf4 exf4 27. Ne6+ Ke8 28. Nxc7+ Kd7) 22. Nd7 $1 $18 {[%emt 0:01:07][%csl LRe5,LRf8]} Re8 {[%emt 0:00:48] [#]} 23. Nxe5 $1 {[%emt 0:00:02][%mdl 512]} Rxe5 {[%emt 0:00:30]} (23... Qxb5 24. Bxf4) 24. Bxf4 {[%emt 0:00:25][%mdl 64] Discovered Attack} Rxd1 {[%emt 0:00:05]} 25. Qxd1 {[%emt 0:00:00]} Rxb5 {[%emt 0:00:11][%mdl 4096] Endgame KQR-KQB} (25... Qxb5 $142 26. Bxe5 Qxe5+ 27. Kg1 Qg3 28. Qd8+ Kf7 29. Qd7+ Kf6 30. Qd4+ Kf7) 26. Qd8+ {[%emt 0:00:02] White is clearly winning.} Kf7 {[%emt 0:00:02]} 27. Qd7+ {[%emt 0:00:00]} ({Stronger than} 27. Qxc7+ Qxc7 28. Bxc7 Rxb2 $11) 27... Kf8 {[%emt 0:00:23]} 28. Bxc7 {[%emt 0:00:05] Threatening mate with Bd6+.} h6 {[%emt 0:00:02]} (28... h5 $142 29. Qd8+ Kf7) 29. Bb6 {[%emt 0:01:39][%mdl 64] Decoy} Rxb2 {[%emt 0:01:04]} 30. Bd4 {[%emt 0:00:01]} Qf7 {[%emt 0:00:01]} 31. Qd8+ {[%emt 0:00:02]} Qe8 {[%emt 0:00:01] [#]} 32. Bxg7+ $1 {[%emt 0:00:01][%mdl 576] Double Attack} Kf7 {[%emt 0:00:00]} 33. Qf6+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:02]} 34. Bxh6 {[%emt 0:00:00][%csl Gh6][%cal Rf6g7]} Qf7 {[%emt 0:00:07] Against Qg7+} 35. Qxf7+ {[%emt 0:00:06]} Kxf7 {[%emt 0:00:00] KR-KB} 36. Be3 {[%emt 0:00:01]} Rc2 {[%emt 0:00:08] [#]} 37. Bd4 $1 {[%emt 0:00:02] aiming for h4.} g5 {[%emt 0:00:00]} 38. Kg3 {[%emt 0:00:12]} Kg6 {[%emt 0:00:02]} 39. Be5 {[%emt 0:00:26]} Kh5 {[%emt 0:00:06]} (39... Kf7 $142 40. Bd4 Re2) 40. Bf6 {[%emt 0:00:05]} Kg6 {[%emt 0:00:01]} 41. Be7 {[%emt 0:00:06]} Rxc3 {[%emt 0:00:08]} 42. h4 {[%emt 0:00:01]} gxh4+ {[%emt 0:00:03]} 43. Kxh4 {[%emt 0:00:07]} Rc7 {[%emt 0:00:07]} 44. Bd6 {[%emt 0:00:19]} Rc6 {[%emt 0:00:04]} 45. Bf4 {[%emt 0:00:02]} Rc2 {[%emt 0:00:02]} 46. g3 {[%emt 0:00:01]} Rf2 {[%emt 0:00:06]} 47. Kg4 {[%emt 0:00:01]} Rf1 {[%emt 0:00:01]} 48. Bg5 {[%emt 0:00:05]} Re1 {[%emt 0:00:04]} 49. Kf4 {[%emt 0:00:02]} Rf1 {[%emt 0:00:05]} 50. g4 {[%emt 0:00:01]} Kf7 {[%emt 0:00:06]} 51. Kg3 {[%emt 0:00:12]} Kg6 {[%emt 0:00:03]} 52. Be3 {[%emt 0:00:04]} Re1 {[%emt 0:00:09]} 53. Kf2 {[%emt 0:00:01]} Rh1 {[%emt 0:00:02]} 54. f4 {[%emt 0:00:01][%cal Bf3f4,Bf4f5][%mdl 32]} Rh3 {[%emt 0:00:02]} 55. f5+ {[%emt 0:00:08]} Kf6 {[%emt 0:00:02]} 56. Bf4 {[%emt 0:00:00]} Kf7 {[%emt 0:00:15]} 57. g5 {[%emt 0:00:09][%cal Bg4g5,Bg5g6,Bg6g7][%mdl 32]} Rb3 {[%emt 0:00:03]} 58. Be3 {[%emt 0:00:05]} Rb1 {[%emt 0:00:05]} 59. g6+ {[%emt 0:00:02]} Kf6 {[%emt 0:00:01]} 60. Bd4+ {[%emt 0:00:01]} Kg5 {[%emt 0:00:02]} 61. g7 {[%emt 0:00:05]} Rb8 {[%emt 0:00:02]} 62. Kf3 {[%emt 0:00:07]} Rb3+ {[%emt 0:00:02]} 63. Be3+ {[%emt 0:00:01] Weighted Error Value: White=0.31/Black=0.46} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "56.2"]
[White "Kamsky, Gata"]
[Black "Lazavik, Denis"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2665"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 19,58,4,20,3,4,0,13,17,16,12,12,0,0,0,17,7,32,8,4,10,8,9,13,0,0,0,0,4,64,0,0,0,0,-6,0,-11,-22,-74,-33,-81,-70]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 4. O-O {[%emt 0:00:16]} Nxe4 {[%emt 0:00:01]} 5. d4 {[%emt 0:00:02]} Nd6 {[%emt 0:00:01]} 6. Bxc6 {[%emt 0:00:01]} dxc6 {[%emt 0:00:01]} 7. dxe5 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 8. Qxd8+ {[%emt 0:00:02]} Kxd8 {[%emt 0:00:00]} 9. Rd1+ {[%emt 0:00:01]} Ke8 {[%emt 0:00:01]} 10. Nc3 {[%emt 0:00:00]} Be7 {[%emt 0:00:02]} 11. g3 {[%emt 0:00:39] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} (11. h3 h5 12. g3 Be6 13. b3 Rd8 14. Bf4 Rxd1+ 15. Rxd1 b6 16. Ng5 Rh6 17. Nxe6 Rxe6 18. Ne4 c5 19. c3 Bd8 20. a4 a5 {1-0 Kamsky,G (2658)-Lazavik,D (2483) Titled Tuesday intern op 15 Mar Early blitz 2022 (8)}) 11... Be6 {[%emt 0:01:20]} 12. b3 {[%emt 0:02:21]} Rd8 {[%emt 0:00:40]} 13. Bb2 {[%emt 0:00:03] The position is equal.} h5 {[%emt 0:01:08]} 14. h3 {[%emt 0:00:09] [#]} a5 $146 {[%emt 0:00:54]} ({Predecessor:} 14... Nh6 15. Kg2 Bf5 16. Ne1 g5 17. Ne2 Rf8 18. f3 Bh7 19. Rxd8+ Kxd8 20. Rd1+ Kc8 {½-½ Martynov,A (2382)-Romm,M (2453) RUS-ch sf 12-1 email 2012}) 15. Ne4 {[%emt 0:00:21]} Bd5 {[%emt 0:01:19]} 16. Nfg5 {[%emt 0:00:18]} b5 {[%emt 0:00:29]} 17. Rac1 {[%emt 0:01:16]} (17. a4 $5 {[%cal Ra4b5]}) 17... c5 {[%emt 0:02:24]} 18. c4 {[%emt 0:00:28]} (18. h4 {simplifies} Bxe4 19. Rxd8+ Bxd8 20. Nxe4 Be7 21. a4) 18... bxc4 {[%emt 0:00:02]} 19. bxc4 {[%emt 0:00:02]} Bc6 {[%emt 0:00:01]} 20. Rxd8+ {[%emt 0:00:25]} Bxd8 {[%emt 0:00:02]} 21. Re1 {[%emt 0:01:27]} Bxg5 {[%emt 0:03:39]} 22. Nxg5 {[%emt 0:00:03]} Nd4 {[%emt 0:00:00]} 23. f4 {[%emt 0:02:00]} Ke7 {[%emt 0:00:59]} (23... h4 $11 24. g4 Ne6) 24. Ba3 {[%emt 0:00:06]} (24. e6 $1 $14 f6 25. Ba3) 24... Ne6 $11 {[%emt 0:00:02]} 25. Nxe6 {[%emt 0:02:49]} Kxe6 {[%emt 0:00:01]} 26. Rd1 {[%emt 0:00:13] Prevents Rd8.} Rg8 {[%emt 0:00:52]} 27. Kf2 {[%emt 0:00:15]} g5 {[%emt 0:00:03]} 28. Ke3 {[%emt 0:00:02]} (28. fxg5 $11 Rxg5 29. Bc1 Rxe5 30. Bf4) 28... Bg2 {[%emt 0:00:17]} 29. Bxc5 {[%emt 0:01:19]} (29. f5+ $1 $15 {was preferrable.} Kxf5 30. Rd7) 29... Bxh3 {[%emt 0:00:03] Weighted Error Value: White=0.16 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "56.3"]
[White "Navara, David"]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2678"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 14,62,0,0,0,0,0,6,55,47,36,54,126,79,76,65,138,138,222,219,223,183,183,178,198,170,170,180,193,109,540,539,29970,345,351,348,392,387,382,370,377,374,366,280,364,367,350,367,342,220,283]} 1. c4 {[%emt 0:00:08]} e5 {[%emt 0:05:33]} 2. g3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 3. Bg2 {[%emt 0:00:04]} d5 {[%emt 0:00:04]} 4. cxd5 {[%emt 0:00:03]} Nxd5 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:13]} Nb6 {[%emt 0:00:05]} 6. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 7. O-O {[%emt 0:00:03]} Be7 {[%emt 0:00:05]} 8. b3 {[%emt 0:00:07][%cal Od2d4]} Bg4 {[%emt 0:00:06] A29: English Opening: Four Knights Variation with 4 g3.} 9. Bb2 {[%emt 0:00:30]} Qd7 {[%emt 0:00:04]} 10. Rc1 {[%emt 0:00:28]} Bh3 {[%emt 0:00:11]} (10... f6 $11 {deserves consideration.}) 11. Bxh3 {[%emt 0:00:52]} Qxh3 {[%emt 0:00:03]} 12. Nb5 {[%emt 0:00:04][%csl LRc7,LRe5] [#]} Bd6 $146 {[%emt 0:00:37]} (12... O-O $14) ({Predecessor:} 12... e4 13. Ne5 Nd5 14. Nxc6 bxc6 15. Qc2 O-O 16. Qxc6 Rad8 17. Nxc7 Nxc7 18. Qxc7 Rd5 19. Qf4 Rh5 20. g4 Bd6 21. Qxd6 Qxg4+ 22. Qg3 {1-0 Sarno,S (2330)-Sorcinelli,F (2118) Torino-ch 36th playoff 2011 (8.1)}) 13. Qc2 {[%emt 0:01:22]} (13. e4 $142) 13... O-O $16 {[%emt 0:00:19] [#]} 14. d4 $1 {[%emt 0:00:15][%cal Rd4e5]} Rfe8 {[%emt 0:01:10]} (14... Nb4 $14 15. Qb1 exd4) 15. dxe5 {[%emt 0:01:11]} Bxe5 {[%emt 0:00:03]} (15... Nxe5 $16 {was necessary.} 16. Nxc7 Nxf3+ 17. exf3 Rec8) 16. Bxe5 $18 {[%emt 0:00:18]} Nxe5 {[%emt 0:00:03]} 17. Nxc7 {[%emt 0:00:04]} Nxf3+ {[%emt 0:01:36]} 18. exf3 {[%emt 0:00:03][%cal Be2f3,Bf3f4][%mdl 32]} Re5 {[%emt 0:00:28][%cal Oe5h5] [#]} 19. f4 $1 {[%emt 0:00:45]} ({Don't play} 19. Nxa8 $6 Rh5 20. Rfe1 Qxh2+ 21. Kf1 Qh3+ 22. Ke2 Re5+ 23. Kd2 Qd7+ 24. Qd3 Rd5 $16) 19... Rh5 {[%emt 0:00:19][%csl Gh5][%cal Rh3h2]} 20. f3 $36 {[%emt 0:00:04][%mdl 2048] White is in control.} Rc8 {[%emt 0:00:07]} 21. g4 {[%emt 0:00:34]} ({Better is} 21. Rfd1 $18) 21... Rxc7 $2 {[%emt 0:00:31][%mdl 8192] [#] Loses the game.} 22. Rfe1 $1 {[%emt 0:05:13][%cal Re1e8]} Nd7 {[%emt 0:01:17]} (22... Kf8 23. Qe2) 23. Qd2 {[%emt 0:00:04]} (23. Re8+ {mates} Nf8 24. Qxc7 Qxh2+ 25. Kf1 g6 26. gxh5 Qxh5 27. Kf2 Qh4+ 28. Ke3) 23... Rxc1 {[%emt 0:01:16]} 24. Rxc1 {[%emt 0:00:03] Threatening mate with Rc8+.} Nf8 {[%emt 0:00:28] Strongly threatening ...Rh6.} 25. gxh5 {[%emt 0:00:04]} Qxf3 {[%emt 0:00:04][%mdl 4096] Endgame [#] KQR-KQN} 26. h6 {[%emt 0:00:03]} Qh5 {[%emt 0:00:31]} (26... Qh3 27. hxg7) 27. hxg7 {[%emt 0:01:11]} Ng6 {[%emt 0:00:04]} 28. Rc3 {[%emt 0:02:11] Black must now prevent Qd4.} Kxg7 {[%emt 0:00:13]} 29. Qd4+ {[%emt 0:00:09]} Kh6 {[%emt 0:00:06]} 30. Rg3 {[%emt 0:00:10] And now Qc3 would win.} (30. Qxa7 $2 {is the wrong capture.} Qd1+ 31. Kg2 Qd2+ 32. Qf2 Qxc3 $19) 30... Qf5 {[%emt 0:00:06]} 31. Qd2 {[%emt 0:00:09] aiming for Qc3.} ({Weaker is} 31. Qxa7 Qb1+ 32. Kg2 Qe4+ 33. Kg1 Qb1+ 34. Kg2 Qe4+ 35. Kg1 Qb1+ $11) 31... Qc5+ {[%emt 0:00:06][%mdl 32768] Weighted Error Value: White=0.48/Black=0.60. Loss on time!?} 0-1

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "57.1"]
[White "Lazavik, Denis"]
[Black "Bernadskiy, Vitaliy"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2544"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,51,50,59,30,39,38,52,45,54,38,79,64,93,84,116,126,162,101,122,106,87,100,115,94,113,84,101,48,39,46,525,514,589,581,1371,1236,990,553,694,682,29981,29978,29982,512]} 1. d4 {[%emt 0:00:03][%cal Bd2d4,Bd4d5][%mdl 32]} g6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:04]} Bg7 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 4. d5 {[%emt 0:00:04]} b5 {[%emt 0:00:30]} 5. cxb5 {[%emt 0:00:14]} a6 {[%emt 0:00:01]} 6. bxa6 {[%emt 0:00:14] A40: Unusual replies to 1 d4.} Bxa6 {[%emt 0:00:01]} 7. Nc3 {[%emt 0:00:10]} d6 {[%emt 0:00:02]} 8. e4 {[%emt 0:01:07] White is slightly better.} Bxf1 {[%emt 0:00:03]} 9. Kxf1 {[%emt 0:00:01]} Nd7 {[%emt 0:00:01]} 10. g3 {[%emt 0:00:07]} Qa5 {[%emt 0:00:44]} 11. Bd2 {[%emt 0:00:47] [#]} Nb6 $146 {[%emt 0:00:04]} ({Predecessor:} 11... Ngf6 12. Kg2 O-O 13. h3 Rfb8 14. b3 Qa3 15. Re1 Ne8 16. Rc1 Nc7 17. Rc2 Qa7 18. Qe2 Qa6 19. Qxa6 Rxa6 20. Na4 Nb5 21. Bc1 Kf8 22. Bb2 Bxb2 {½-½ Kamberi,S (2352)-Wojtkiewicz,A (2568) Thompson Memorial op 2001 (5)}) 12. Qe2 {[%emt 0:01:26] Strongly threatening Nb5.} Na4 {[%emt 0:00:46][%cal Ra4c3]} 13. Kg2 {[%emt 0:02:34]} (13. Nb5 $18 Qd8 14. Rb1) 13... Nxc3 $16 {[%emt 0:00:51]} 14. Bxc3 {[%emt 0:00:14]} Bxc3 {[%emt 0:00:01]} 15. bxc3 {[%emt 0:00:00]} Qxc3 {[%emt 0:00:10]} 16. e5 {[%emt 0:00:18][%cal Be4e5,Be5d6,Bd6d7][%mdl 32] Wards off Nf6} Kf8 {[%emt 0:00:28]} 17. Rhe1 {[%emt 0:00:30] Rab1 would be deadly.} Kg7 {[%emt 0:00:07] [#]} 18. Rac1 {[%emt 0:01:10]} (18. Rab1 $1 $16 {[%cal Rb1b3]}) 18... Qa3 $14 {[%emt 0:00:09]} 19. Ng5 {[%emt 0:00:57][%cal Og5f7] And now Nxf7! would win.} h6 $2 {[%emt 0:01:03][%mdl 8192] [#] A mistake that costs the game.} (19... Qa6 $14) 20. Nxf7 $1 $18 {[%emt 0:00:48][%cal Oe5d6][%mdl 512] aiming for exd6!} Kxf7 {[%emt 0:00:20]} (20... Qxa2 21. Qxa2) 21. exd6 {[%emt 0:00:01]} Re8 {[%emt 0:02:12]} 22. d7 {[%emt 0:00:50] Threatening mate with Qe6+.} Rd8 {[%emt 0:00:09]} 23. Qe5 {[%emt 0:00:03] Threatens to win with Rc4.} Rh7 {[%emt 0:00:22]} 24. Rc3 {[%emt 0:00:05]} Qa8 {[%emt 0:00:18]} 25. Rf3+ {[%emt 0:00:11]} Nf6 {[%emt 0:00:09]} 26. Qxe7+ {[%emt 0:00:09] Artfully played by Lazavik.   Weighted Error Value: White=0.38/Black=1.00} (26. Rxf6+ $142 exf6 27. Qe7+ (27. Qd6 $2 Kg8 $19) 27... Kg8 28. Qe8+ (28. Qxf6 $2 {too greedy.} Qxd5+ 29. Kg1 Rhxd7 $19) 28... Rxe8 29. Rxe8+ Qxe8 30. dxe8=Q+ Kg7 31. d6) 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "57.2"]
[White "Bernadskiy, Vitaliy"]
[Black "Lazavik, Denis"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2592"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "152"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,152,9,12,6,19,19,33,28,32,27,29,0,0,1,9,-1,13,6,7,16,12,12,19,18,27,21,28,-17,39,0,22,0,0,-14,17,-30,-38,-72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,107,0,0,0,81,67,72,68,78,75,93,67,69,72,113,110,101,76,81,72,63,66,120,121,152,118,145,0,0,8,8,8,17,-38,-38,-75,-66,-116,-118,-904,-43,-327,-19,-58,-56,-70,-48,-276,-267,-250,-232,-644,-630,-539,-71,-356,-343,-257,-70,-734,-8,-8,0,0,0,0,0,0,0,0,0,0,0,-94,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 4. d3 {[%emt 0:00:02]} Bc5 {[%emt 0:00:01]} 5. c3 {[%emt 0:00:01]} O-O {[%emt 0:00:03]} 6. O-O {[%emt 0:00:02] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} d5 {[%emt 0:00:01] Nowadays more popular than 6...d6.} 7. exd5 {[%emt 0:00:01]} Qxd5 {[%emt 0:00:02][%cal Oc5f2]} 8. Bc4 {[%emt 0:00:01] White is slightly better.} Qd8 {[%emt 0:00:02]} 9. Nbd2 {[%emt 0:00:10]} a5 {[%emt 0:00:13] [#]} 10. Qc2 $146 {[%emt 0:00:44]} ({Predecessor:} 10. h3 Bf5 11. Qc2 h6 12. Ne4 Bb6 13. Re1 Re8 14. Be3 Bxe3 15. Nxf6+ Qxf6 16. Rxe3 {½-½ Grandelius,N (2666)-Jones,G (2684) Sigeman & Co 26th 2021 (6)}) 10... h6 {[%emt 0:00:15]} 11. Re1 {[%emt 0:00:42]} Re8 {[%emt 0:00:16]} 12. Bb5 {[%emt 0:00:03]} Qd5 {[%emt 0:02:06][%cal Oc5f2]} 13. a4 {[%emt 0:00:26]} Bg4 {[%emt 0:00:32]} 14. Ne4 {[%emt 0:00:36]} Bxf3 {[%emt 0:02:37]} 15. gxf3 {[%emt 0:00:03]} Be7 {[%emt 0:01:02]} 16. Kh1 {[%emt 0:00:16]} Qd7 {[%emt 0:00:26]} 17. Rg1 {[%emt 0:00:28]} Kh8 {[%emt 0:00:18]} 18. Be3 {[%emt 0:00:55]} Nh5 {[%emt 0:00:14]} (18... Nd5 $11 19. Nd2 Red8) 19. Qd2 {[%emt 0:00:33]} (19. Ng3 $5 {[%cal Rg3h5]} Nf6 20. Rad1 $11) 19... Qf5 {[%emt 0:00:17]} 20. Rg2 {[%emt 0:00:24]} Bf8 {[%emt 0:00:32]} 21. Qd1 {[%emt 0:02:38]} Nf4 {[%emt 0:00:24]} (21... Qh3 {seems wilder.} 22. Ng3 Nf4 23. Rg1 Rad8) 22. Rg4 {[%emt 0:00:10]} (22. Bxf4 $142 Qxf4 23. Qe2) 22... Nd5 $11 {[%emt 0:00:22]} 23. Qe2 {[%emt 0:00:10]} Re6 {[%emt 0:00:25]} (23... Qd7 $17 24. Nd2 f5) 24. Rag1 {[%emt 0:00:09]} Rg6 {[%emt 0:00:04]} 25. Ng3 {[%emt 0:00:37]} Qe6 {[%emt 0:00:22]} 26. Bc4 {[%emt 0:00:10]} Rd8 {[%emt 0:00:29]} 27. Bc1 {[%emt 0:00:02]} Qd7 {[%emt 0:01:41][%cal Od5f4]} 28. Rxg6 {[%emt 0:00:24]} fxg6 {[%emt 0:00:00]} 29. Qe4 {[%emt 0:00:01]} g5 {[%emt 0:00:07]} 30. Nh5 {[%emt 0:00:29][%cal Oc1g5]} Nf4 {[%emt 0:00:34]} (30... Qf7 $11 {remains equal.}) 31. Bxf4 {[%emt 0:01:41]} (31. Nxf4 $16 gxf4 32. Re1) 31... exf4 {[%emt 0:00:03]} 32. d4 {[%emt 0:00:04]} (32. Re1 {is more complex.} Ne7 33. d4 Qf5 34. Qxb7 Qg6 35. Nxf4 gxf4 36. Qxc7 Rc8 37. Qxf4 Qc2 38. Be6) 32... Qe8 {[%emt 0:00:17] Black is weak on the light squares} (32... Qe7 $1 $11) 33. Qxe8 $16 {[%emt 0:00:28]} Rxe8 {[%emt 0:00:00] [#]} 34. h4 $1 {[%emt 0:00:01][%mdl 64] Deflection} gxh4 {[%emt 0:00:58]} 35. Nxf4 {[%emt 0:00:05]} g5 {[%emt 0:00:01]} 36. Ng6+ {[%emt 0:00:32]} Kg7 {[%emt 0:00:14]} 37. Nxh4 {[%emt 0:00:03]} Kf6 {[%emt 0:00:02] Inhibits f4.} 38. Ng2 {[%emt 0:00:01]} Bd6 {[%emt 0:00:42]} 39. Bb5 {[%emt 0:00:07] aiming for d5.} Rb8 {[%emt 0:00:19]} 40. Re1 {[%emt 0:00:19]} Ne7 {[%emt 0:00:04]} 41. Ne3 {[%emt 0:00:12]} h5 {[%emt 0:00:04]} (41... Ng6 $14) 42. Nc4 {[%emt 0:00:06]} b6 {[%emt 0:00:23]} 43. Nxd6 {[%emt 0:00:58]} cxd6 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 44. Bd7 {[%emt 0:00:00] White is more active.} (44. Bc4 $1 $16) 44... Rd8 $11 {[%emt 0:00:03]} 45. Re6+ {[%emt 0:00:02]} Kf7 {[%emt 0:00:01] ...Nf5 would be deadly.} 46. Rxd6 {[%emt 0:00:01]} Kg7 {[%emt 0:00:02] [#]} 47. Rxb6 {[%emt 0:01:03]} Rxd7 {[%emt 0:00:02] KRN-KR} 48. Rb5 {[%emt 0:00:00]} Rd5 {[%emt 0:00:12]} 49. b3 {[%emt 0:00:19]} (49. Kh2 $15) 49... Kf7 $17 {[%emt 0:00:05]} 50. c4 {[%emt 0:00:04][%mdl 8192]} (50. Rb7 $17) 50... Rf5 $2 {[%emt 0:00:12]} (50... Rxd4 51. Rxg5 Rd3 52. Rxh5 $15) (50... Rxb5 $19 51. axb5 Ke8) 51. Kg2 $2 {[%emt 0:00:04][%mdl 8192]} (51. d5 $1 $15) 51... h4 $2 {[%emt 0:00:01]} (51... Rxb5 $1 $19 52. axb5 Nf5) 52. d5 {[%emt 0:00:04]} Ng6 $1 {[%emt 0:00:07] And now ...Nf4+ would win.} 53. b4 {[%emt 0:00:31]} axb4 {[%emt 0:00:02] White must now prevent ...Nf4+.} 54. a5 $2 {[%emt 0:00:00]} ({White should play} 54. Rb7+ $15 Kf6 55. Rb6+ Kf7 56. Rb7+ Kf6 57. Rb6+ Kg7 58. Rxb4) 54... Nf4+ $19 {[%emt 0:00:02]} 55. Kh2 {[%emt 0:00:04]} Re5 {[%emt 0:00:02] ...Re2 is the strong threat.} 56. a6 $2 {[%emt 0:00:01]} (56. Rxb4 Re2 57. Rb7+ Kf6 58. d6 Rxf2+ 59. Kg1 Rg2+ 60. Kh1) 56... Re2 {[%emt 0:00:00] ( -> ...h3)} 57. Rb7+ {[%emt 0:00:21]} Kf6 $2 {[%emt 0:00:02]} (57... Kg6 $1 $19 {is more deadly.} 58. Rxb4 Rxf2+ 59. Kg1 Rg2+ 60. Kf1 Ra2 61. Rb6+ Kf5) 58. d6 $2 {[%emt 0:00:04][%mdl 8192]} (58. a7 $17 Rxf2+ 59. Kh1 Rf1+ 60. Kh2) 58... Rxf2+ {[%emt 0:00:01]} 59. Kg1 {[%emt 0:00:01]} Ra2 {[%emt 0:00:01]} (59... Rxf3 60. d7 Rg3+ 61. Kf2 Nh3+ 62. Ke2 Nf4+ 63. Kf2 $11) (59... Rg2+ $1 $19 60. Kh1 h3) 60. a7 $2 {[%emt 0:00:04][%mdl 8192] [#]} (60. d7 $15 Ne2+ 61. Kh2) 60... b3 $2 {[%emt 0:00:04]} 61. d7 $132 {[%emt 0:00:02][%mdl 2048] White puts up resistance} Ne6 {[%emt 0:00:16]} 62. Rb6 {[%emt 0:00:12] Dancing on a razor blade.} Ke7 {[%emt 0:00:00] Hoping for ...Nd4.} (62... Rxa7 {gets mated.} 63. d8=Q+ (63. d8=B+ $2 {is the wrong capture.} Kf7 $19) 63... Kf7 64. Qd5 Re7 65. Qf5+ Kg7 66. Rxe6 Rxe6 67. Qxe6) 63. Rxe6+ $1 {[%emt 0:00:01][%mdl 64] Remove Defender, Deflection, Promotion} Kxd7 $1 {[%emt 0:00:01] KR-KR} 64. Rb6 {[%emt 0:00:03]} Rxa7 {[%emt 0:00:01] Threatens to win with ...Ra1+.} 65. Rxb3 {[%emt 0:00:01]} Ke6 {[%emt 0:00:04]} 66. Rb6+ {[%emt 0:00:03]} Ke5 {[%emt 0:00:01]} 67. Kg2 {[%emt 0:00:03] [#]} (67. Rb2 $11) 67... Rc7 {[%emt 0:00:03]} (67... Ra2+ $1 $17 68. Kh3 Rf2 69. Rb5+ Kf4) 68. Rb4 {[%emt 0:00:04] The position is equal.} Kd4 {[%emt 0:00:04]} 69. c5+ {[%emt 0:00:07]} Kxc5 {[%emt 0:00:01]} 70. Rg4 {[%emt 0:00:00]} Rg7 {[%emt 0:00:02]} 71. f4 {[%emt 0:00:01]} h3+ {[%emt 0:00:01]} 72. Kh2 {[%emt 0:00:03]} Kd6 {[%emt 0:00:06]} 73. fxg5 {[%emt 0:00:07]} Ke5 {[%emt 0:00:01]} 74. Kxh3 {[%emt 0:00:02]} Kf5 {[%emt 0:00:00]} 75. g6 {[%emt 0:00:05]} Rxg6 {[%emt 0:00:01]} 76. Rxg6 {[%emt 0:00:00]} Kxg6 {[%emt 0:00:00] Black had all chances to win.   Weighted Error Value: White=0.54/Black=0.60} 1/2-1/2

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "58.1"]
[White "Harikrishna, Pentala"]
[Black "Lazavik, Denis"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2704"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 18,119,-6,-17,4,0,10,-14,-7,-31,-41,-37,-29,-29,-43,-54,-13,-9,0,0,0,2,2,2,2,10,18,-23,-14,-39,-32,-46,-2,0,-12,-15,0,0,0,-29,0,0,0,0,0,0,0,0,0,0,0,-22,0,0,0,0,8,12,25,15,17,14,18,14,19,15,16,18,18,28,36,35,120,52,56,0,0,0,0,0,0,0,0,0,1112,1152,1062,898,1163,592,29975,29976,29976,29977,29977,29976,29996,29997,29998,0,29982,29983,29983,29984]} 1. c4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:02]} e5 {[%emt 0:00:01]} 3. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 4. d3 {[%emt 0:00:05]} d5 {[%emt 0:00:06]} 5. cxd5 {[%emt 0:00:01]} Nxd5 {[%emt 0:00:01]} 6. g3 {[%emt 0:00:01]} Be7 {[%emt 0:00:02]} 7. Bg2 {[%emt 0:00:01]} Be6 {[%emt 0:00:01]} 8. O-O {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 9. Bd2 {[%emt 0:00:23]} Qd7 {[%emt 0:00:48]} 10. Rc1 {[%emt 0:00:14]} Nxc3 {[%emt 0:00:14] A29: English Opening: Four Knights Variation with 4 g3.} 11. Bxc3 {[%emt 0:00:08]} f6 {[%emt 0:00:02] [#]} 12. Re1 $146 {[%emt 0:00:40]} ({Predecessor:} 12. a3 Nd4 13. Nd2 c5 14. a4 Rab8 15. Nc4 b6 16. e3 Nf5 17. Qc2 Nd6 18. Rfd1 {½-½ Maghsoodloo,P (2501)-Costachi,M (2420) World ol U16 2016 (9.1)}) 12... Rfd8 {[%emt 0:00:24] The position is equal.} (12... Bxa2 13. b3 $16) 13. Qa4 {[%emt 0:00:29] [#]} Nb4 $1 {[%emt 0:00:45][%mdl 64] Discovered Attack} 14. Qxd7 {[%emt 0:00:31]} Rxd7 {[%emt 0:00:05]} 15. a3 {[%emt 0:00:15]} Na2 {[%emt 0:00:12]} 16. Rb1 {[%emt 0:00:23][%cal Bc1b1,Bb1b7,Bb7b5,Bb5a5,Ba5c5,Bc5c6][%mdl 32]} Nxc3 {[%emt 0:01:56]} (16... Rad8 $5) 17. bxc3 {[%emt 0:00:03]} Bxa3 {[%emt 0:00:53][%cal Be7a3,Ba3b2,Bb2c3,Bc3b4][%mdl 32]} 18. Rxb7 {[%emt 0:00:02]} Bd5 {[%emt 0:00:02]} 19. Rb5 {[%emt 0:02:25][%cal Of3e5]} c6 {[%emt 0:00:06]} 20. Ra5 {[%emt 0:00:01]} Bb2 {[%emt 0:00:06]} 21. Rb1 {[%emt 0:01:24]} Bxc3 {[%emt 0:00:04]} 22. Rc5 {[%emt 0:01:11]} (22. Ra3 $5 {[%cal Ra3c3]} Bd4 23. Nxd4 exd4 24. Rc1 $11) 22... Ba2 {[%emt 0:00:48]} 23. Rc1 {[%emt 0:00:07]} Bb4 {[%emt 0:00:03]} 24. Rxc6 {[%emt 0:00:12]} Bd5 {[%emt 0:01:13]} 25. Ra6 {[%emt 0:00:35]} Bb7 {[%emt 0:00:14]} 26. Ra2 {[%emt 0:00:21]} (26. Ra4 $5 {[%cal Ra4b4]} a5 27. Nh4 $15) 26... Bd5 {[%emt 0:00:55]} 27. Ra6 {[%emt 0:00:55]} Bb7 {[%emt 0:01:22]} 28. Nh4 {[%emt 0:00:05]} Bxa6 {[%emt 0:00:21] This pair of bishops is nice.} 29. Bxa8 {[%emt 0:00:01]} Rd8 {[%emt 0:00:47]} 30. Be4 {[%emt 0:00:31]} Bb5 {[%emt 0:00:08]} 31. Bc6 {[%emt 0:01:00]} Bxc6 {[%emt 0:00:37]} 32. Rxc6 $11 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} a5 {[%emt 0:00:14]} 33. Ra6 {[%emt 0:00:02] Dodges Ra8} g6 {[%emt 0:00:04]} 34. g4 {[%emt 0:00:24]} Rc8 {[%emt 0:00:29]} 35. Nf3 {[%emt 0:00:03]} Rc2 {[%emt 0:00:07]} 36. e3 {[%emt 0:00:26]} Kg7 {[%emt 0:00:05]} 37. h4 {[%emt 0:00:04]} Rc3 {[%emt 0:00:08]} 38. Ra7+ {[%emt 0:00:42]} Kg8 {[%emt 0:00:02]} 39. g5 {[%emt 0:00:01]} fxg5 {[%emt 0:00:39]} 40. hxg5 {[%emt 0:00:02]} Rxd3 {[%emt 0:00:06]} 41. Nxe5 {[%emt 0:00:01]} Rd5 {[%emt 0:00:02]} 42. f4 {[%emt 0:00:01]} Rd2 {[%emt 0:00:20]} 43. Ng4 {[%emt 0:00:31] Nf6+ is the strong threat.} Bc3 {[%emt 0:00:06]} 44. Kf1 {[%emt 0:00:18]} Ra2 {[%emt 0:00:18] [#]} (44... Kf8 $1 $14) 45. e4 {[%emt 0:00:25]} ({White should try} 45. Nh6+ $1 $16 Kf8 46. Rf7+ (46. Rxh7 Bg7 $11) 46... Ke8 47. Rxh7) 45... Ra4 {[%emt 0:01:03]} 46. Ke2 {[%emt 0:00:23]} (46. Nh6+ $14 Kf8 47. Ke2) 46... Bg7 $1 {[%emt 0:00:02]} (46... Rxe4+ $2 47. Kd3 Rxf4 48. Nh6+ (48. Kxc3 Rxg4 49. Rxa5 Rh4 $11) 48... Kf8 49. Kxc3 $18) 47. Kd3 {[%emt 0:00:29]} Ra3+ {[%emt 0:00:03]} 48. Kc2 {[%emt 0:00:10]} Ra4 {[%emt 0:00:17]} 49. e5 {[%emt 0:00:19]} Rxf4 {[%emt 0:00:10]} 50. Nf6+ {[%emt 0:00:02][%mdl 64] Deflection} Kf8 $2 {[%emt 0:00:36][%mdl 8192]} (50... Bxf6 $11 51. exf6 (51. gxf6 h5 $11) 51... Rf5) 51. Nxh7+ $18 {[%emt 0:00:02]} ({Not} 51. Rxa5 Bxf6 52. exf6 Rf5 53. Rxf5 gxf5 $11) 51... Kg8 {[%emt 0:00:00]} 52. Nf6+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:01]} 53. Kd3 {[%emt 0:00:26] Strongly threatening Ke3.} ({Less strong is} 53. Rxa5 Rf5 $16) 53... a4 {[%emt 0:00:03]} 54. Ke3 {[%emt 0:00:06][%mdl 64] Deflection} Rf1 {[%emt 0:00:06]} 55. Ke4 {[%emt 0:00:08]} a3 {[%emt 0:00:18]} 56. Kd5 {[%emt 0:00:16]} Rb1 {[%emt 0:00:02]} 57. Ra8+ {[%emt 0:00:07]} Ke7 {[%emt 0:00:01]} 58. Ra7+ {[%emt 0:00:01]} Kf8 $1 {[%emt 0:00:01]} 59. e6 {[%emt 0:00:05][%csl Ge6][%cal Ra7f7]} Bxf6 {[%emt 0:00:02]} 60. gxf6 {[%emt 0:00:01] Weighted Error Value: White=0.18 (very precise) /Black=0.22 (precise)} 1-0

[Event "ChessKid Cup Div-III 2023"]
[Site "Online"]
[Date "2023.05.25"]
[Round "58.2"]
[White "Lazavik, Denis"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2544"]
[BlackElo "2704"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.05.21"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+3"]

{[%evp 9,69,2,31,18,30,4,14,2,22,8,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-7,0,-23,-7,-32,-37,-37,-12,-21,-21,-22,-10,-88,-83,-99,-9,-1,-16,-17,0,0,0,0,0,0,0,0,16,-41,-41,-41,-41,-41,-41,-41]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 4. Nc3 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:03]} 5. Qc2 {[%emt 0:00:18]} dxc4 {[%emt 0:00:19]} 6. e4 {[%emt 0:00:04] D37: Queen's Gambit Declined: 5 Bf4.} Nb6 {[%emt 0:00:13]} 7. a4 {[%emt 0:00:14][%mdl 1024] Black should prevent a5. White has compensation.} a5 {[%emt 0:00:03]} ({Don't do} 7... Bb4 8. a5 Nbd7 9. e5 $16 (9. Bxc4 c5 $16)) 8. Be3 {[%emt 0:00:03] The position is equal.} Bb4 {[%emt 0:00:18]} (8... Ng4 $5 {[%cal Rg4e3]}) 9. Ne5 {[%emt 0:00:09]} O-O {[%emt 0:00:01][%cal Oc7c5]} 10. Be2 {[%emt 0:00:43]} Nfd7 {[%emt 0:00:53]} 11. Nxc4 {[%emt 0:00:06]} Nxc4 {[%emt 0:00:19]} 12. Bxc4 {[%emt 0:00:02] [#]} c5 $146 {[%emt 0:00:21]} ({Predecessor:} 12... e5 13. d5 Kh8 14. O-O c6 15. Rad1 Qc7 16. Ba2 cxd5 17. exd5 f5 18. f4 exf4 19. Bxf4 {1-0 Indjic,A (2618)-Javakhadze,Z (2454) Titled Tuesday intern op 4th Aug 2pm blitz 2020 (3)}) 13. Rd1 {[%emt 0:01:07]} cxd4 {[%emt 0:00:08]} 14. Bxd4 {[%emt 0:00:06]} Qc7 {[%emt 0:00:08]} 15. Be2 {[%emt 0:01:30]} e5 {[%emt 0:00:18]} 16. Be3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 17. O-O {[%emt 0:00:16]} Be6 {[%emt 0:00:06]} 18. Rc1 {[%emt 0:00:30]} Rac8 {[%emt 0:00:27]} 19. Qb1 {[%emt 0:00:08][%cal Oc3d5]} Qe7 {[%emt 0:00:07]} 20. Bg5 {[%emt 0:00:35]} h6 {[%emt 0:00:06]} 21. Bh4 {[%emt 0:00:02][%cal Oc3d5]} Bxc3 {[%emt 0:00:19]} 22. Rxc3 {[%emt 0:00:18]} Rxc3 {[%emt 0:00:01]} 23. bxc3 {[%emt 0:00:01]} Rc8 {[%emt 0:00:01]} 24. Rc1 {[%emt 0:00:05] [#]} (24. f3 $11 {remains equal.}) 24... Qa3 $1 $17 {[%emt 0:00:19][%csl LRa4,LRc3]} 25. f3 {[%emt 0:01:27]} Rxc3 {[%emt 0:00:45]} (25... Qxa4 $17 {[%cal Oc8c3] Strongly threatening ...Rxc3!} 26. Bf2 Qb3) 26. Rxc3 $11 {[%emt 0:00:03]} Qxc3 {[%emt 0:00:00]} 27. Qxb7 {[%emt 0:00:00]} Qd4+ {[%emt 0:01:51]} 28. Bf2 {[%emt 0:00:11]} Qxa4 {[%emt 0:00:37] [#] aiming for ...Qa1+.} 29. Qb8+ {[%emt 0:00:02]} Kh7 {[%emt 0:00:52] ...Qa1+ would be deadly.} 30. Qxe5 {[%emt 0:00:05]} Qc2 {[%emt 0:00:01] Against Qb2} 31. Qb5 {[%emt 0:00:32] Repels Qb1+} a4 {[%emt 0:00:06][%cal Ba5a4,Ba4a3][%mdl 32]} 32. Qd3 {[%emt 0:00:48]} ({White should try} 32. e5 $1 $11 Qc1+ 33. Bf1) 32... Qxd3 $15 {[%emt 0:00:22] Black is slightly better.} 33. Bxd3 {[%emt 0:00:00] Hoping for e5+.} Nd7 {[%emt 0:00:01]} 34. Bd4 {[%emt 0:00:05]} a3 {[%emt 0:00:24] Against Bb2} 35. Bb5 {[%emt 0:00:14] Weighted Error Value: White=0.12 (very precise) /Black=0.11 (very precise)} 1/2-1/2

