[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "1.1"]
[White "Tang, Dylan"]
[Black "Alarcon Bahamondez, Roberto Ignacio"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2152"]
[BlackElo "2335"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,168,8,17,35,0,4,-64,-56,-64,-66,-68,-68,-67,-63,-69,-19,-18,-17,-29,-37,-17,0,0,0,0,0,-20,10,0,29,33,39,0,0,0,18,-58,-41,-72,-71,-67,-70,-71,-75,-67,-70,-66,-71,-83,-69,-89,-60,-66,-65,-81,-67,-70,-73,-69,-59,-75,-86,-182,-153,-259,-247,-239,-248,-238,-106,-106,-106,-3044,-913,-2397,-5050,-4480,-3924,-29954,-10265,-29970,-29967,-6444,-88,-88,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-29973,-29974,-29973,-8,-8,-8,-29972,0,-8,0,-29974,-29975,-29974,-29975,-29975,-29974,-29974,-29973,-29974,-29970,-29970,0,-29974,-29971,-29971,0,-29974,-29968,-29968,-29968,-29967,-29964,-29966,-29962,-29950,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. e4 {[%emt 0:05:42]} e5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:01:05]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:05]} Nge7 {[%emt 0:00:55]} 4. O-O {[%emt 0:05:17]} g6 {[%emt 0:02:24]} 5. d4 {[%emt 0:02:57]} exd4 {[%emt 0:00:38]} 6. Nxd4 {[%emt 0:01:40]} Bg7 {[%emt 0:00:17]} 7. Be3 {[%emt 0:00:21]} O-O {[%emt 0:02:01]} 8. Nc3 {[%emt 0:01:52]} a6 {[%emt 0:04:12]} 9. Ba4 {[%emt 0:07:12]} Na5 {[%emt 0:04:20]} 10. Nd5 {[%emt 0:13:45]} (10. Bb3 $11) 10... Nxd5 $15 {[%emt 0:11:52] Black is slightly better.} 11. exd5 {[%emt 0:00:12]} Nc4 {[%emt 0:01:38]} 12. Bc1 {[%emt 0:06:59]} b5 {[%emt 0:10:07]} 13. Bb3 {[%emt 0:00:25]} Bb7 {[%emt 0:00:43]} 14. a4 {[%emt 0:09:05]} Qh4 {[%emt 0:07:41]} (14... Bxd5 $15 15. axb5 axb5 16. Rxa8 Bxa8) 15. axb5 $11 {[%emt 0:02:55]} Bxd4 {[%emt 0:00:44]} 16. Bxc4 {[%emt 0:01:46]} axb5 {[%emt 0:03:04]} 17. Rxa8 {[%emt 0:00:40]} Bxa8 {[%emt 0:01:16]} 18. Bb3 {[%emt 0:02:42]} Be5 $40 {[%emt 0:04:13][%csl Ge5][%cal Rh4h2][%mdl 128] White needs to defend precisely.} 19. g3 {[%emt 0:02:25]} Qf6 {[%emt 0:01:13]} 20. Qg4 {[%emt 0:01:30]} Qd6 {[%emt 0:04:15]} 21. Rd1 {[%emt 0:02:45]} Bb7 {[%emt 0:04:58]} 22. Qe2 {[%emt 0:02:35]} b4 {[%emt 0:01:37]} 23. Bd2 {[%emt 0:02:52][%cal Od2b4]} c5 {[%emt 0:01:49][%cal Ob7a6]} 24. Re1 {[%emt 0:02:04]} Re8 {[%emt 0:08:53]} 25. c3 {[%emt 0:01:13]} (25. Bf4 $11 f6 26. c3) 25... Bxd5 $15 {[%emt 0:03:14]} 26. Qd3 {[%emt 0:00:04]} Be6 {[%emt 0:00:25]} (26... Bxb3 $2 27. Qxd6 Bxd6 28. Rxe8+ Kg7 29. cxb4 cxb4 30. Bxb4 Bxb4 31. Rb8 $18) 27. Qxd6 {[%emt 0:01:02]} Bxd6 {[%emt 0:00:07]} 28. cxb4 {[%emt 0:00:15]} cxb4 {[%emt 0:00:42]} 29. Re4 {[%emt 0:00:20]} Rb8 {[%emt 0:00:29]} 30. Bxe6 {[%emt 0:01:22]} fxe6 {[%emt 0:01:13][%mdl 4096] Endgame. KRB-KRB} 31. b3 {[%emt 0:00:50]} Bf8 {[%emt 0:01:59]} 32. h3 {[%emt 0:02:58]} Rb6 {[%emt 0:00:40]} 33. Rc4 {[%emt 0:01:01]} Rb7 {[%emt 0:00:53]} 34. Re4 {[%emt 0:00:58]} Be7 {[%emt 0:01:01]} 35. Kf1 {[%emt 0:00:30]} Kf7 {[%emt 0:00:20]} 36. Rf4+ {[%emt 0:01:21]} Ke8 {[%emt 0:00:06]} 37. Re4 {[%emt 0:01:16]} Rb6 {[%emt 0:00:48]} 38. h4 {[%emt 0:00:37]} (38. Rc4 $17) 38... d5 $19 {[%emt 0:00:21]} 39. Rg4 {[%emt 0:00:31]} (39. Rd4 $17) 39... e5 {[%emt 0:02:34]} 40. h5 {[%emt 0:00:46] [#]} Kf7 $1 {[%emt 0:00:35]} (40... gxh5 41. Rg8+ Kf7 42. Rh8) 41. hxg6+ {[%emt 0:00:35]} Rxg6 {[%emt 0:03:42]} (41... hxg6 $19 42. f3 Bd6) 42. Rxg6 $17 {[%emt 0:00:22]} Kxg6 $19 {[%emt 0:01:00] KB-KB} 43. Ke2 $2 {[%emt 0:00:10][%mdl 8192]} (43. g4 $17) 43... Kf5 {[%emt 0:00:20]} (43... h5 $142 44. f3 Bc5) 44. f3 {[%emt 0:00:17]} h5 {[%emt 0:00:18]} 45. Be3 {[%emt 0:00:48]} Bd6 {[%emt 0:01:18]} 46. Bf2 {[%emt 0:00:50]} e4 {[%emt 0:00:55]} 47. Be1 {[%emt 0:01:32]} Bc5 {[%emt 0:01:32]} 48. Bd2 {[%emt 0:01:02]} exf3+ $2 {[%emt 0:00:46]} (48... d4 $19 {and Black stays clearly on top. ( -> ...d3+)} 49. fxe4+ Kxe4) 49. Kxf3 $17 {[%emt 0:00:14]} d4 {[%emt 0:00:27]} ({Better is} 49... Bf8 $17) 50. Bf4 $11 {[%emt 0:00:46]} d3 {[%emt 0:00:32]} 51. Bd2 {[%emt 0:00:07]} Be7 {[%emt 0:01:06]} 52. Be1 $1 {[%emt 0:00:29]} Bc5 {[%emt 0:00:38]} 53. Bd2 {[%emt 0:00:04]} Ke5 {[%emt 0:01:16]} 54. Be1 {[%emt 0:01:49]} Kd4 {[%emt 0:01:18]} 55. Bf2+ {[%emt 0:00:07]} Kd5 {[%emt 0:00:50]} 56. Be1 {[%emt 0:00:29]} Ke5 {[%emt 0:02:55]} 57. Bd2 {[%emt 0:02:04]} Be7 {[%emt 0:00:47]} (57... Kf5 $5) 58. Be1 {[%emt 0:00:12]} (58. Ke3 Bg5+ 59. Kxd3 Bxd2 60. Kxd2 Kd4 61. Kc2 Ke3 62. Kd1 Kd3 63. Ke1 Kc3 64. Ke2 Kxb3 65. Kd3 Kb2 66. Kd4 b3 67. Kd3 Kc1 68. Ke3 b2 69. Kf4 b1=Q (69... b1=B 70. Kg5 $11) 70. Kg5 Qb8 71. Kg6 Qxg3+ 72. Kf7 h4 73. Kf6 h3 74. Kf5 h2 75. Ke4 h1=Q+ (75... h1=N 76. Kd5 Qc7 77. Ke6 Qc5 78. Kf6 Qd6+ 79. Kf7 Ng3 80. Kg7 Nf5+ 81. Kf7 Qc6 82. Kg8 Qf6 83. Kh7 Qg7#) 76. Kd4 Qd6+ 77. Kc4 Qe4+ 78. Kc3 Qg3#) 58... Kf5 {[%emt 0:01:32]} 59. Ke3 $2 {[%emt 0:01:58][%mdl 8192] [#]} (59. Bd2 $11) 59... Kg4 {[%emt 0:00:37]} 60. Kxd3 {[%emt 0:00:23]} Bd6 $2 {[%emt 0:00:11]} (60... Kf3 61. Kc4 Bd6 62. Bd2 Kxg3 (62... Bxg3 $2 63. Bg5 $19) 63. Kd3 h4 64. Be1+ Kg4 65. Ke2 h3 66. Kf1 Bc5 67. Bf2 Kf3 (67... h2 68. Kg2 Bxf2 69. Kxh2 Kf3 70. Kh3 Bb6 71. Kh2 Ke2 72. Kg3 Kd3 73. Kf4 Kc3 74. Ke5 Kxb3 75. Kd5 Kc3 76. Kc6 Bd4 77. Kd6 b3 78. Ke6 b2 79. Kf5 b1=Q+ 80. Ke6 Qg6+ 81. Kd7 Bb6 82. Ke7 Kd4 83. Kd7 Qf7+ 84. Kc6 Bd8 85. Kd6 Qd5#) 68. Kg1 Bxf2+ 69. Kh2 Kg4 70. Kh1 Bg3 71. Kg1 Kf3 72. Kh1 Ke3 73. Kg1 Kd4 74. Kh1 Kc3 75. Kg1 Kxb3 76. Kf1 Kc4 77. Ke2 h2 78. Kf3 b3 (78... h1=R 79. Kg2 Ra1 80. Kxg3 b3 81. Kh2 b2 82. Kg3 b1=Q 83. Kf4 Qf1+ 84. Kg3 Ra2 85. Kh4 Rg2 86. Kh5 Qh1#) (78... h1=Q+ 79. Kxg3 b3 80. Kf4 b2 81. Kg4 b1=Q 82. Kg5 Qf3 83. Kh4 Qh7+ 84. Kg5 Qhh5#) 79. Kxg3 h1=Q (79... h1=R {is a self mate.} 80. Kg2 Rh7 81. Kf3 b2 82. Kg4 b1=Q 83. Kf4 Qf1+ 84. Kg5 Rg7+ 85. Kh6 Qf6+ 86. Kh5 Qg5#) 80. Kg4 b2 81. Kf5 b1=Q+ (81... b1=B+ 82. Kf4 Qe4+ 83. Kg3 Qe3+ 84. Kg4 Be4 85. Kh4 Qf4+ 86. Kh5 Qg3 87. Kh6 Qg6#) 82. Kg5 Qhh7 83. Kf4 Qbe4+ 84. Kg5 Qhh4#) 61. Ke2 {[%emt 0:00:13]} Bc5 {[%emt 0:00:50]} 62. Kd3 $2 {[%emt 0:13:04][%mdl 8192]} (62. Bf2 $11 Be7 63. Be1) 62... Bd6 $2 (62... Kf3 63. Bd2 Kxg3 64. Ke4 h4 65. Bg5 Bd6 66. Bxh4+ Kxh4 67. Kf3 Bg3 68. Ke4 Kg4 69. Ke3 Be5 70. Ke4 Bc3 71. Ke3 Kg3 72. Ke4 Kf2 73. Kd3 Kf3 74. Kc4 Ke3 75. Kd5 Kd3 76. Kc5 Kc2 77. Kc4 Kb2 78. Kd5 Kxb3 79. Kc5 Kc2 80. Kd5 b3 81. Kc6 b2 82. Kc5 b1=Q (82... b1=B 83. Kd6 Kd3 84. Kc5 Bh8 85. Kd5 Bd4 86. Kd6 Kc4 87. Ke6 Kc5 88. Ke7 Bf5 89. Ke8 Kd6 90. Kf7 Bc2 91. Kf8 Bg6 92. Kg8 Kd7 93. Kf8 Ke6 94. Kg8 Kf6 95. Kf8 Bc5+ 96. Kg8 Bf5 97. Kh8 Kg6 98. Kg8 Be6+ 99. Kh8 Bd4#) 83. Kc6 Qd1 84. Kc7 Qd5 85. Kb6 Qd7 86. Ka6 Qc7 87. Kb5 Qd6 88. Kc4 Qc6#) 63. Ke2 {[%emt 0:00:00]} Bc5 $2 {[%emt 0:00:22][%mdl 8192]} (63... Bxg3 $11 64. Bxb4 h4) 64. Kd3 {[%emt 0:00:00]} Kf3 {[%emt 0:00:55]} 65. Kc4 {[%emt 0:00:00]} Bd6 {[%emt 0:00:14]} 66. Bd2 {[%emt 0:00:00]} Bxg3 {[%emt 0:01:19]} 67. Bg5 {[%emt 0:00:00]} Be1 {[%emt 0:00:12]} 68. Be7 {[%emt 0:00:00]} Bc3 {[%emt 0:00:34]} 69. Kd3 {[%emt 0:00:00]} Be1 {[%emt 0:00:37]} 70. Kc4 {[%emt 0:00:00]} Kg3 {[%emt 0:00:49]} 71. Kd3 {[%emt 0:00:00]} Kf3 {[%emt 0:00:32]} 72. Kc4 {[%emt 0:00:00]} Ke3 {[%emt 0:00:37]} 73. Bg5+ {[%emt 0:00:00]} Ke2 {[%emt 0:00:16]} 74. Be7 {[%emt 0:00:00]} Bc3 {[%emt 0:00:45]} 75. Bd8 {[%emt 0:00:00]} Kd2 {[%emt 0:00:28]} 76. Be7 {[%emt 0:00:00]} Kc2 $2 {[%emt 0:00:13]} (76... Ke1 {mates} 77. Kd3 Kf2 78. Bg5 Be1 79. Bd8 Kg2 80. Be7 h4 81. Ke2 Bf2 (81... h3 82. Kxe1 h2 83. Bxb4 $19) 82. Bxh4 Bxh4 83. Ke3 Kf1 84. Kd2 Bg5+ 85. Kd3 Ke1 86. Kc4 Be7 87. Kd5 Kd1 88. Kd4 Kc2 89. Kc4 Bf8 90. Kd4 Kxb3 91. Kd3 Bc5 92. Kd2 Kc4 93. Kd1 b3 94. Kc1 Be7 95. Kd2 b2 (95... Bg5+ {leads to mate.} 96. Ke2 b2 97. Kf3 b1=Q 98. Kg4 Qg1+ 99. Kf3 Kd4 100. Ke2 Qg2+ 101. Ke1 Bh6 102. Kd1 Qd2#) 96. Ke3 b1=Q (96... b1=B 97. Kf2 Bg5 98. Kf1 Kd3 99. Kf2 Ke4 100. Kg2 Ke3 101. Kg3 Bf5 102. Kg2 Bh4 103. Kf1 Kf3 104. Kg1 Bf2+ 105. Kh1 Be6 106. Kh2 Bd4 107. Kh1 Kf2 108. Kh2 Be5+ 109. Kh1 Bd5#) 97. Kf4 Qg6 98. Kf3 Kd3 99. Kf2 Bh4+ 100. Kf1 Kd4 101. Ke2 Qd3#) 77. Bd8 {[%emt 0:00:00] The position is equal.} Be1 {[%emt 0:00:31]} 78. Be7 {[%emt 0:00:00]} Kd1 {[%emt 0:00:20] ...Ke2 would now be deadly.} 79. Kd3 {[%emt 0:00:37]} h4 {[%emt 0:01:14] Threatens to win with ...h3.} (79... Bc3 $5) 80. Ke3 {[%emt 0:00:02]} h3 {[%emt 0:00:29]} (80... Kc2 $5 81. Ke2 $8 h3 $11) 81. Kf3 {[%emt 0:00:13]} Kc2 {[%emt 0:00:37]} (81... h2 $5 82. Kg2 $8 Ke2 $11) 82. Bxb4 $1 {[%emt 0:00:07]} h2 {[%emt 0:00:21]} (82... Bxb4 $5 83. Kg3 $8 Kd3 $11 (83... Kxb3 84. Kxh3 $11)) 83. Kg2 $1 {[%emt 0:00:01]} Bxb4 {[%emt 0:00:07]} 84. Kxh2 {[%emt 0:00:05]} Kxb3 {[%emt 0:00:36] Black had all chances to win.   Weighted Error Value: White=0.68/Black=0.50.  Loses game:     	White=3     	---        Missed win:     	---       	Black=1      Mistake:       	White=4     	Black=3      Inaccurate:     	White=4     	Black=3      OK:         	White=28    	Black=17     Best:        	White=6     	Black=4      Strong:       	White=3     	Black=1} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "1.2"]
[White "Pullela, Sricharan"]
[Black "Filgueiras, Nathan Felipe"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2114"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,120,-2,-2,0,0,0,4,-9,-10,-10,-3,-43,-41,-65,-40,-46,-47,-66,-38,-114,-116,-113,-43,-55,-43,-45,-45,-42,-47,-89,21,-87,0,-120,-124,-122,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,0,0,0,0,0,-25,-55,-56,0,0,0,0,0,0,0,-32,-13,-33,-30,-26,0,0,0,0,0,-26,-1,-43,-26,-26,0,-26,-26,-104,-104,-104,-94,-97,-102,-102,-100,-62,0,-27,-27,-27,-27,-27,-20,-108,-107,-109,-94,-291,-255,-5835,-5735,-1078,0,0,0,0,0]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:34]} 2. Bg5 {[%emt 0:00:05]} b6 {[%emt 0:01:03]} 3. Bxf6 {[%emt 0:03:27]} exf6 {[%emt 0:00:46]} 4. e3 {[%emt 0:00:58]} Bb7 {[%emt 0:02:48]} 5. Nf3 {[%emt 0:00:14]} g6 {[%emt 0:01:36]} 6. c4 {[%emt 0:02:54]} Bg7 {[%emt 0:03:12]} 7. Nc3 {[%emt 0:00:22]} f5 {[%emt 0:00:38]} 8. Bd3 {[%emt 0:01:53]} O-O {[%emt 0:02:47]} 9. O-O {[%emt 0:00:41]} d6 {[%emt 0:09:48]} 10. b4 {[%emt 1:24:55]} c5 {[%emt 1:12:18]} 11. Nd5 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30][%cal Ob6b5]} 12. Rb1 {[%emt 0:00:30]} cxd4 {[%emt 0:00:00]} 13. exd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 14. Qb3 {[%emt 0:01:00]} (14. Nxf6+ $15 Qxf6 15. d5) 14... Nxd5 $17 {[%emt 0:00:00]} 15. cxd5 {[%emt 0:00:00]} Qf6 {[%emt 0:00:00]} (15... Rc8 $17 16. a4 Qc7) 16. Bb5 {[%emt 0:00:00]} Rac8 {[%emt 0:00:00] Verhindert Bc6} 17. Rbc1 {[%emt 0:00:00]} Bh6 {[%emt 0:00:00] Das Läuferpaar ist gut.} 18. Rxc8 {[%emt 0:00:00]} Rxc8 {[%emt 0:00:00]} 19. h4 {[%emt 0:00:00]} f4 {[%emt 0:00:00]} (19... Rc7 $17 20. Re1 f4) 20. Re1 {[%emt 0:00:00]} (20. Bc6 $1 $11 {hält das Gleichgewicht.} Bxc6 21. dxc6 Rxc6 22. Qa4) 20... Bf8 {[%emt 0:00:00]} (20... Rc7 $1 $17) 21. Bd7 {[%emt 0:00:00]} (21. Bc6 $1 $11 Bxc6 22. dxc6 Rxc6 23. Qd5) 21... Rc7 {[%emt 0:00:00]} 22. Bc6 {[%emt 0:00:00]} Re7 {[%emt 0:00:00]} (22... Bc8 $17 23. Re8 Bg4) 23. Bxb7 $11 {[%emt 0:00:00]} Rxe1+ {[%emt 0:00:00]} 24. Nxe1 {[%emt 0:00:00][%cal Bf3e1,Be1d3,Bd3f4][%mdl 32] Zielt auf Nf3 ab.} Qe7 $1 {[%emt 0:00:00]} 25. Nd3 {[%emt 0:00:00]} Qxb7 {[%emt 0:00:00]} 26. Nxf4 {[%emt 0:00:00][%mdl 4096] Endspiel. KQB-KQN} Qe7 {[%emt 0:00:00] Droht ...Qe1+ und aus.} 27. g3 {[%emt 0:00:27]} Qe1+ {[%emt 0:00:00]} 28. Kg2 {[%emt 0:00:03]} Qe4+ {[%emt 0:00:00]} 29. Kf1 {[%emt 0:01:14]} Qxd4 {[%emt 0:00:00]} 30. b5 {[%emt 0:00:29]} Bg7 {[%emt 0:00:00]} 31. a4 {[%emt 0:00:31]} Qe4 {[%emt 0:00:00]} 32. f3 {[%emt 0:04:37]} Qd4 {[%emt 0:00:00]} 33. Ne2 {[%emt 0:00:43]} Qc5 {[%emt 0:03:30]} (33... Qa1+ $15 34. Kg2 Bd4 35. Nxd4 Qxd4) 34. Qd3 {[%emt 0:00:08]} Be5 {[%emt 0:02:43]} 35. Kg2 {[%emt 0:00:43]} Kg7 {[%emt 0:00:33]} 36. g4 $1 {[%emt 0:00:30]} Qb4 {[%emt 0:00:48]} 37. Qe4 {[%emt 0:00:44]} Qe1 {[%emt 0:00:29]} 38. h5 {[%emt 0:00:22]} Qh4 {[%emt 0:01:32]} 39. hxg6 {[%emt 0:00:08]} Qh2+ {[%emt 0:01:25]} 40. Kf1 {[%emt 0:00:04] Droht stark gxf7.} Qh3+ {[%emt 0:00:36]} ({Natürlich nicht} 40... fxg6 41. f4 Qh3+ 42. Qg2 Qxg2+ 43. Kxg2 $14) 41. Kf2 {[%emt 0:00:48] gxf7 ist eine echte Drohung.} hxg6 {[%emt 0:00:26]} 42. Qc4 {[%emt 0:00:31]} Bf6 {[%emt 0:01:26]} 43. Qe4 {[%emt 0:00:41]} Qh4+ {[%emt 0:00:33]} 44. Ke3 {[%emt 0:02:17]} Qh3 {[%emt 0:02:29]} 45. Kf2 {[%emt 0:00:00]} Qh1 {[%emt 0:00:00]} 46. Qc4 {[%emt 0:00:00]} (46. Ke3 $1 $11) 46... Bh4+ $17 {[%emt 0:00:00]} 47. Ke3 {[%emt 0:00:00]} Bg5+ {[%emt 0:00:00]} 48. Kf2 {[%emt 0:00:18]} Qh2+ {[%emt 0:00:11]} 49. Kf1 {[%emt 0:00:39]} Qh3+ $1 {[%emt 0:00:53]} 50. Kf2 {[%emt 0:00:04]} Qh2+ {[%emt 0:00:50]} 51. Kf1 {[%emt 0:00:05]} Bh4 $36 {[%emt 0:00:18][%csl Gh4][%cal Rh2f2][%mdl 2048] Weiss steht unter Druck.} 52. Qd4+ {[%emt 0:00:19]} Bf6 {[%emt 0:00:14]} 53. Qe4 {[%emt 0:01:05]} Qh1+ {[%emt 0:00:12]} 54. Kf2 {[%emt 0:00:15] [#]} (54. Ng1 $1 $11 {bleibt in der Remisbreite.}) 54... Bh4+ $1 {[%emt 0:00:47]} 55. Ke3 {[%emt 0:01:54] [#]} Qe1 $1 56. Qc4 $2 {[%emt 0:00:37]} (56. Kd3 $17) 56... Bf2+ $19 57. Ke4 $2 {[%emt 0:01:14]} (57. Kd3 Qd1+ 58. Kc3) 57... Qb1+ {[%emt 0:02:15]} 58. Kf4 {[%emt 0:00:30]} f6 $2 {[%emt 0:01:20]} ({Vorzuziehen ist} 58... Kh6 $19 {[%csl Gh6][%cal Rg6g5]} 59. g5+ Kh5) 59. Qe4 $11 {[%emt 0:00:30]} Qb2 {[%emt 0:00:00] ( -> ...Qd2+)} 60. Qe7+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00] Gewichteter Fehlerwert: Weiß=0.36/Schwarz=0.23 (präzise) .  Verlustzug:     	Weiß=1     	---        Fehler:       	Weiß=6     	Schwarz=5     Ungenau:       	Weiß=5     	Schwarz=3     OK:         	Weiß=13    	Schwarz=23    Bester:       	Weiß=10    	Schwarz=4     Stark:        	Weiß=1     	Schwarz=4} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "1.3"]
[White "Chiang, Jacob"]
[Black "Garcia Guerrero, Isaac Antonio"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "2154"]
[BlackElo "2300"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,116,35,20,27,33,34,54,36,30,48,-8,0,-7,-27,-36,-31,-37,-28,-39,-35,-89,16,-85,-98,-135,-145,-140,-143,-353,-361,-349,-349,-353,-349,-358,-363,-460,-333,-325,-250,-252,-245,-233,-112,-128,-112,-113,-113,-139,-139,-289,-272,-289,-289,-308,-261,-329,-329,-328,-377,-435,-410,-447,-427,-449,-449,-437,-444,-451,-443,-437,-445,-450,-452,-445,-419,-452,-474,-474,-481,-479,-460,-479,-451,-610,-637,-510,-510,-510,-510,-637,-601,-841,-841,-833,-498,-825,-825,-29985,-29986,-29989,-29990]} 1. c4 {[%emt 0:00:01]} e6 {[%emt 0:01:01]} 2. Nc3 {[%emt 0:00:49]} d5 {[%emt 0:00:16]} 3. d4 {[%emt 0:00:03]} c5 {[%emt 0:00:27]} 4. cxd5 {[%emt 0:00:31]} exd5 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:02][%cal Bg1f3,Bf3d4,Bd4b3][%mdl 32]} Nc6 {[%emt 0:00:13]} 6. g3 {[%emt 0:02:29]} Nf6 {[%emt 0:00:16]} 7. Bg2 {[%emt 0:00:48]} cxd4 {[%emt 0:00:20]} 8. Nxd4 {[%emt 0:00:06]} Bc5 {[%emt 0:00:11]} 9. Nb3 {[%emt 0:01:17][%csl LRc5,LRd5]} Bb6 {[%emt 0:00:10]} 10. O-O {[%emt 0:00:51][%cal Oa2a4]} d4 {[%emt 0:01:11]} 11. Na4 {[%emt 0:01:08]} O-O {[%emt 0:00:11] White is slightly better.} 12. Bg5 {[%emt 0:01:58]} h6 {[%emt 0:05:51]} 13. Bf4 {[%emt 0:06:55]} (13. Bxc6 $14 hxg5 14. Bg2) 13... Re8 {[%emt 0:06:21]} 14. Rc1 {[%emt 0:04:41][%cal Ob3c5]} Bg4 {[%emt 0:04:09]} 15. Re1 {[%emt 0:01:59][%cal Ob3c5] [#]} Rxe2 $1 {[%emt 0:11:57]} 16. Rxe2 {[%emt 0:06:46]} d3 {[%emt 0:00:49]} 17. Bf1 {[%emt 0:07:45][%cal Od1d3]} g5 $36 {[%emt 0:10:33][%mdl 2048] Black fights for an advantage.} 18. Bd2 {[%emt 0:06:35]} Ne5 {[%emt 0:11:46] [#] Black is more active.} ({Better is} 18... dxe2 $17 19. Bxe2 Bxf2+ 20. Kxf2 Bxe2 21. Qxe2 Nd4) 19. Rxe5 {[%emt 0:13:43]} Bxf2+ $17 {[%emt 0:02:44]} 20. Kg2 {[%emt 0:00:59][%cal Od2a5]} Bxd1 {[%emt 0:00:51]} 21. Rxd1 {[%emt 0:00:16] [#]} Qd7 {[%emt 0:09:26] Repels Rf5. Some like it hot} 22. h3 $2 {[%emt 0:10:14]} (22. Nac5 $17 Qc6+ 23. Kxf2 Ng4+ 24. Kg1 Nxe5 25. Bg2) 22... Bd4 $19 {[%emt 0:08:56]} (22... Qxa4 23. Kxf2 Qxa2 24. Nc1 Qxb2 25. Re3 $14 (25. Nxd3 Qc2 $17)) 23. Nxd4 {[%emt 0:08:37]} Qxd4 {[%emt 0:01:27]} 24. Bc3 {[%emt 0:00:25]} Qxa4 {[%emt 0:00:44]} 25. Rxd3 {[%emt 0:00:08] [#]} Ne4 $1 {[%emt 0:04:36]} ({Inferior is} 25... Qxa2 26. Rd6 Ne8 (26... Rc8 $2 27. Ra5 $18) 27. Rxh6 $14) 26. Rf5 {[%emt 0:06:32]} Nxc3 {[%emt 0:01:25]} 27. Rxc3 {[%emt 0:01:09]} Qe4+ {[%emt 0:01:51]} 28. Rcf3 {[%emt 0:00:56]} Rf8 {[%emt 0:05:21]} 29. b3 {[%emt 0:01:46]} a6 {[%emt 0:00:51]} (29... Kg7 $19 {aiming for ...Qe7.} 30. Kh2 f6) 30. Bc4 $17 {[%emt 0:01:26]} b5 {[%emt 0:01:01]} 31. Bd5 {[%emt 0:00:44]} Qd4 {[%emt 0:01:52]} 32. g4 {[%emt 0:00:50]} Kh8 {[%emt 0:01:03] Strongly threatening ...f6.} 33. Rf2 {[%emt 0:02:49]} (33. Bxf7 $17 Rc8 34. Bh5) 33... f6 $19 {[%emt 0:04:02]} 34. Bc6 {[%emt 0:05:27]} Kg7 {[%emt 0:01:20]} 35. Bb7 {[%emt 0:00:48]} Qb6 {[%emt 0:00:29]} 36. Bd5 {[%emt 0:00:23]} Re8 {[%emt 0:00:27]} 37. Bf3 {[%emt 0:01:54]} Re5 {[%emt 0:01:12]} 38. Rxe5 {[%emt 0:00:05]} fxe5 {[%emt 0:00:05][%mdl 4096] Endgame. KQ-KRB} 39. Re2 {[%emt 0:00:05]} Qd4 {[%emt 0:00:39]} 40. Re4 {[%emt 0:00:17]} Qc3 {[%emt 0:00:09]} 41. Re2 {[%emt 0:00:11]} Kf6 {[%emt 0:00:18]} 42. Be4 {[%emt 0:00:22]} Ke7 {[%emt 0:00:16]} 43. Bf3 {[%emt 0:00:11]} Kd6 {[%emt 0:00:55]} 44. Be4 {[%emt 0:00:05]} Qc1 {[%emt 0:00:35]} 45. Bf3 {[%emt 0:00:29]} Qa1 {[%emt 0:00:49]} 46. Rc2 {[%emt 0:00:25]} Qd4 {[%emt 0:00:54]} 47. Re2 {[%emt 0:00:18]} Kc5 {[%emt 0:00:18]} 48. Re4 {[%emt 0:00:24]} Qa1 {[%emt 0:00:37]} 49. Re2 {[%emt 0:00:10]} Kd4 {[%emt 0:00:16]} 50. Rd2+ {[%emt 0:00:18]} Ke3 {[%emt 0:00:29]} 51. Re2+ {[%emt 0:00:17]} Kd3 {[%emt 0:00:08][%cal Oe5e4]} 52. Kf2 {[%emt 0:00:10]} Qd4+ {[%emt 0:00:26]} 53. Kg2 {[%emt 0:00:34]} Qf4 {[%emt 0:01:17]} 54. Rf2 {[%emt 0:00:19] And now Be2+ would win.} Qe3 {[%emt 0:00:38]} 55. Bb7 {[%emt 0:00:16]} Qb6 {[%emt 0:00:47]} 56. Bd5 {[%emt 0:01:49]} (56. Bf3 $142) 56... e4 {[%emt 0:00:26] ( -> ...e3)} 57. b4 {[%emt 0:01:11]} e3 {[%emt 0:00:17]} 58. Rf3 {[%emt 0:00:16]} Kd2 {[%emt 0:00:30] Weighted Error Value: White=0.55/Black=0.21 (precise) .  Loses game:     	White=1     	---        Mistake:       	White=4     	Black=2      Inaccurate:     	White=4     	---        OK:         	White=14    	Black=20     Best:        	---       	Black=4      Strong:       	---       	Black=1} 0-1

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "1.4"]
[White "Stopa, Jacek"]
[Black "Iinuma, Paul Y"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2335"]
[BlackElo "2141"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,61,0,0,2,4,0,27,27,41,28,27,30,42,39,45,48,36,38,34,27,43,29,32,10,32,19,30,12,41,16,61,66,67,25,144,146,161,165,712,661,715,551,558,554,535,241,605,573,610,589,600,574,29997,29998]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:15:20]} 2. c4 {[%emt 0:01:00]} c6 {[%emt 0:00:39]} 3. e3 {[%emt 0:01:23]} Nf6 {[%emt 0:00:09]} 4. Nc3 {[%emt 0:02:08]} e6 {[%emt 0:01:08]} 5. Qc2 {[%emt 0:04:06]} Nbd7 {[%emt 0:00:30]} 6. b3 {[%emt 0:00:47]} Bd6 {[%emt 0:00:13]} 7. Bb2 {[%emt 0:00:50]} a6 {[%emt 0:05:38]} 8. d4 {[%emt 0:02:21] White has an edge.} Qe7 {[%emt 0:04:22]} 9. Be2 {[%emt 0:00:28]} b6 {[%emt 0:04:45]} 10. O-O {[%emt 0:03:29]} Bb7 {[%emt 0:01:40]} 11. e4 {[%emt 0:02:17]} dxe4 {[%emt 0:00:37]} 12. Nxe4 {[%emt 0:00:10]} Nxe4 {[%emt 0:01:37]} 13. Qxe4 {[%emt 0:00:11]} Nf6 {[%emt 0:08:46]} 14. Qc2 {[%emt 0:00:38]} O-O {[%emt 0:05:08]} 15. Rfe1 {[%emt 0:11:11]} h6 {[%emt 0:10:18]} 16. Bd3 {[%emt 0:07:08]} Rfe8 {[%emt 0:03:33]} 17. Rac1 {[%emt 0:10:05]} Rad8 {[%emt 0:00:26]} 18. h3 {[%emt 0:06:10]} Kh8 {[%emt 0:21:58]} 19. Ne5 {[%emt 0:07:46]} c5 {[%emt 0:01:41]} 20. dxc5 {[%emt 0:04:07]} bxc5 {[%emt 0:00:32]} 21. Re3 {[%emt 0:02:33] White is more active.} Qc7 {[%emt 0:00:32]} (21... Nd7 $11 {keeps the balance.}) 22. Rce1 {[%emt 0:01:58]} Kg8 {[%emt 0:00:02]} 23. Qe2 {[%emt 0:01:25]} Nd7 $2 {[%emt 0:03:26] [#]} (23... Nh7 24. Qg4 f5) 24. Nxf7 $1 $18 {[%emt 0:10:52][%mdl 512]} Kxf7 {[%emt 0:00:02]} (24... e5 25. Nxh6+) 25. Qh5+ {[%emt 0:02:31]} (25. Rxe6 Be5 26. Qh5+ (26. Bxe5 Nxe5 27. Qxe5 Qxe5 $15) (26. Rxe5 Rxe5 27. Bxe5 Qxe5 $15) (26. Rxe8 $2 Rxe8 27. Qh5+ Kf8 $19) 26... Kxe6 $11) 25... Kg8 {[%emt 0:01:45] [#]} 26. Bxg7 $1 {[%emt 0:01:43][%mdl 512]} Nf8 {[%emt 0:00:57]} 27. Bf6 $40 {[%emt 0:02:45][%mdl 128] White has strong attack.} (27. Bxh6 $142 {White threatens Qg5+ and mate.} Re7 28. Be4) 27... Bh2+ $2 {[%emt 0:03:25]} (27... Re7 28. Be4 (28. Qxh6 Rg7 $18) 28... Rdd7 29. Qxh6 Rg7) 28. Kh1 {[%emt 0:01:40]} Rxd3 {[%emt 0:01:19]} 29. Rxd3 {[%emt 0:01:31]} (29. Qxe8 Rxe3 30. Rxe3 Qf7 31. Qxf7+ Kxf7 $11) 29... Qf4 {[%emt 0:00:35]} 30. Be5 {[%emt 0:02:55]} ({Worse is} 30. Qxe8 Qxf2 $15) 30... Qxf2 {[%emt 0:03:55][%csl Gb7][%cal Rf2g2]} 31. Qg4+ {[%emt 0:00:26] Weighted Error Value: White=0.28 (precise) /Black=0.58.  Mistake:       	White=1     	Black=3      Inaccurate:     	White=1     	Black=4      OK:         	White=5     	Black=3      Best:        	White=1     	Black=1      Brilliant:      	White=1     	---} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "1.5"]
[White "Figueredo Losada, Leonel"]
[Black "Zhou, Ruoyu"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2325"]
[BlackElo "2168"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,135,1,-16,35,40,52,29,45,44,59,46,62,35,42,42,62,70,59,69,72,0,0,15,8,0,50,88,91,80,105,84,140,153,157,140,160,151,189,106,104,68,67,66,61,68,125,75,138,149,147,46,60,80,80,80,80,80,80,75,80,81,81,81,81,81,81,81,81,81,98,81,81,81,98,98,98,59,156,0,98,98,84,84,980,468,1373,1047,1210,420,1806,1843,1713,1325,29970,29970,29983,29984,29984,29985,29985,29986,29986,29987,29987,29988,29989,29990,29990,29991,29991,29992,29992,29993,29993,29994]} 1. Nf3 {[%emt 0:00:10]} d5 {[%emt 0:00:07]} 2. g3 {[%emt 0:00:25]} e6 {[%emt 0:00:14]} 3. c4 {[%emt 0:00:20]} Nf6 {[%emt 0:00:34]} 4. Bg2 {[%emt 0:00:25]} Be7 {[%emt 0:00:22]} 5. b3 {[%emt 0:00:19]} O-O {[%emt 0:00:48]} 6. Bb2 {[%emt 0:00:03]} c5 {[%emt 0:01:06]} 7. O-O {[%emt 0:02:07] 7.cxd5 ist modischer.} d4 {[%emt 0:01:02] A14: Reti-Eröffnung.} 8. b4 {[%emt 0:02:06]} a5 {[%emt 0:07:38]} 9. bxc5 {[%emt 0:10:37]} Nc6 {[%emt 0:02:51]} 10. d3 {[%emt 0:06:03]} Bxc5 {[%emt 0:03:01]} 11. Ba3 {[%emt 0:06:27]} Nd7 {[%emt 0:01:16]} 12. Nfd2 {[%emt 0:01:41]} Bxa3 $146 {[%emt 0:10:29]} (12... e5 $11) ({Predecessor:} 12... Qe7 13. Bxc5 Nxc5 14. Ne4 Na6 15. Qc1 Bd7 16. Na3 f5 17. Ng5 Nc5 18. Nb5 h6 19. Nf3 e5 {0-1 Pinheiro,I (2320)-Kollars,D (2637) Titled Tuesday intern op 03rd May Late blitz 2022 (1)}) 13. Nxa3 $14 {[%emt 0:00:08]} Nc5 {[%emt 0:04:15]} 14. Ne4 {[%emt 0:04:38]} Nxe4 {[%emt 0:02:23]} 15. Bxe4 {[%emt 0:00:02]} e5 {[%emt 0:00:19]} 16. Qb3 {[%emt 0:00:23]} a4 {[%emt 0:09:30]} 17. Qb5 {[%emt 0:02:24]} Qe7 {[%emt 0:01:32]} 18. Nc2 {[%emt 0:00:08]} Ra5 {[%emt 0:02:17]} 19. Qb2 {[%emt 0:00:24]} f5 {[%emt 0:01:43]} 20. Bd5+ {[%emt 0:04:53]} Be6 {[%emt 0:00:39]} 21. Bxe6+ {[%emt 0:01:42]} (21. Bg2 $16) 21... Qxe6 $11 {[%emt 0:00:03]} 22. Rab1 {[%emt 0:00:05]} Rf7 {[%emt 0:01:44]} 23. Nb4 {[%emt 0:06:32]} Nxb4 {[%emt 0:00:59]} (23... Ne7 $11) 24. Qxb4 $14 {[%emt 0:00:03]} Ra6 {[%emt 0:00:42]} 25. Qc5 {[%emt 0:00:36]} Rc6 {[%emt 0:10:22]} 26. Qa5 {[%emt 0:01:18]} Ra6 {[%emt 0:05:39]} (26... h6 $142) 27. Qd8+ $16 {[%emt 0:00:30]} Rf8 {[%emt 0:00:15]} 28. Qc7 {[%emt 0:00:03]} Rc6 {[%emt 0:05:39]} 29. Qxb7 {[%emt 0:01:54]} f4 {[%emt 0:00:41]} 30. Rb5 {[%emt 0:05:17]} (30. Rb4 $1 $18) 30... e4 $16 {[%emt 0:04:00]} 31. Re5 {[%emt 0:01:15]} Qxe5 {[%emt 0:00:23]} 32. Qxc6 {[%emt 0:00:02]} exd3 {[%emt 0:01:29]} 33. exd3 {[%emt 0:00:04]} (33. Qxa4 $2 dxe2 (33... Qxe2 $2 34. Qd7 $19) 34. Re1 d3 $19) 33... f3 {[%emt 0:01:47]} (33... Qf5 $14) 34. h3 {[%emt 0:05:32]} (34. Qxa4 Qf5 35. Kh1 Qxd3 $19) (34. h4 $142) 34... Qf5 {[%emt 0:01:21]} (34... a3 $142) 35. Re1 $16 {[%emt 0:04:44]} (35. Qxa4 $2 {wird mattgesetzt.} Qxh3 36. Re1 Qg2#) 35... h6 {[%emt 0:07:31]} 36. Qe6+ {[%emt 0:10:18]} (36. Qxa4 $2 {führt zum Matt.} Qxh3 37. Rf1 Qg2#) ({Besser ist} 36. Qd5+ $1 $16 Qxd5 37. cxd5) 36... Qxe6 $14 {[%emt 0:00:09]} 37. Rxe6 {[%emt 0:00:02]} Rb8 {[%emt 0:00:21]} 38. g4 {[%emt 0:00:15]} Rb2 {[%emt 0:03:29]} 39. Rd6 {[%emt 0:00:13]} Rxa2 {[%emt 0:00:36]} 40. Rxd4 {[%emt 0:00:04]} Rd2 {[%emt 0:02:17]} 41. Rd8+ {[%emt 0:01:12]} Kh7 {[%emt 0:00:20]} 42. Ra8 {[%emt 0:00:23]} Rxd3 {[%emt 0:01:08]} 43. Rxa4 {[%emt 0:00:03]} Rd2 {[%emt 0:00:17]} 44. Ra6 {[%emt 0:01:47]} Rc2 {[%emt 0:00:24]} 45. Rc6 {[%emt 0:00:03]} g5 {[%emt 0:01:04]} 46. c5 {[%emt 0:00:23]} Kg7 {[%emt 0:00:15]} 47. Rc8 {[%emt 0:00:46]} Kh7 {[%emt 0:01:00]} 48. c6 {[%emt 0:01:10]} Kg7 {[%emt 0:00:15]} 49. Rc7+ {[%emt 0:04:21]} Kg6 {[%emt 0:00:50] [#]} ({Günstiger ist} 49... Kf6 $14) 50. Rc8 {[%emt 0:01:41]} (50. Kh2 $142 $1 {[%cal Rh2g3]}) 50... Kg7 $1 $16 {[%emt 0:00:08]} 51. Kh2 {[%emt 0:02:18]} Rxf2+ {[%emt 0:01:52]} 52. Kg3 {[%emt 0:00:02]} Rc2 $2 {[%emt 0:01:12][%mdl 8192]} (52... Re2 $16) 53. Kxf3 $18 {[%emt 0:03:16]} Rc3+ {[%emt 0:00:24]} (53... h5 $142 54. gxh5 Rc3+ 55. Kg4 Rc5) 54. Ke4 $18 {[%emt 0:01:25]} Rxh3 {[%emt 0:00:45]} 55. Kd4 {[%emt 0:00:47]} (55. Rb8 $142 {Weiss droht c7 und Matt.} Rc3 56. Kd5) 55... Rh1 {[%emt 0:00:34] [#]} (55... Rh2 $142 56. Re8 Rd2+ 57. Kc5 Rc2+ 58. Kd6 Rd2+ 59. Kc7 Rg2 60. Re7+ Kf8) 56. Re8 $1 $18 {[%emt 0:00:07]} Rc1 {[%emt 0:00:50]} 57. Kd5 {[%emt 0:00:05]} Kf7 {[%emt 0:02:44]} 58. Re4 {[%emt 0:00:05]} Ra1 {[%emt 0:02:44]} 59. c7 {[%emt 0:00:59]} Ra8 {[%emt 0:00:28]} 60. Kc6 {[%emt 0:00:06]} Kg7 {[%emt 0:00:59]} 61. Kb7 {[%emt 0:00:15]} Rf8 {[%emt 0:00:19]} 62. c8=Q {[%emt 0:00:12]} Rxc8 {[%emt 0:00:17]} 63. Kxc8 {[%emt 0:00:04]} h5 {[%emt 0:00:21]} 64. gxh5 {[%emt 0:00:02]} Kh6 {[%emt 0:00:13]} 65. Kd7 {[%emt 0:00:02]} Kxh5 {[%emt 0:00:19]} 66. Ke6 {[%emt 0:00:02]} g4 {[%emt 0:00:25]} 67. Kf5 {[%emt 0:00:06]} g3 {[%emt 0:00:17]} 68. Rg4 {[%emt 0:18:36]} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "2.1"]
[White "Filgueiras, Nathan Felipe"]
[Black "Tang, Dylan"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2316"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,53,18,8,16,6,10,12,18,0,17,12,23,20,27,5,25,27,59,61,60,48,80,57,69,47,122,133,131,124,119,122,127,63,91,93,140,114,123,107,136,0,0,-31]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} a5 8. h3 h6 9. Re1 Be6 10. b3 Ba7 11. Nf1 Ne7 12. Ng3 Ng6 13. Qc2 Bd7 {Hoping for ...b5.} 14. d4 Qc8 15. Be3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 16. Bd3 b4 17. Rec1 Bb6 18. Qd2 Qb8 {[#]} (18... bxc3 $14 19. Rxc3 exd4 20. Bxd4 Bxd4 21. Nxd4 Qb7) 19. c4 $1 $16 ({Reject} 19. cxb4 $6 axb4 20. dxe5 dxe5 $11) 19... c6 20. c5 dxc5 21. dxc5 Bc7 {[#]} 22. Bc4 {[%emt 0:11:00]} (22. Bxh6 $1 $16 {[%cal Od3c4]} Qe8 (22... gxh6 $2 {loses.} 23. Qxh6 Bd8 24. Bc4 $18) 23. Be3) 22... Kh7 {[%emt 0:11:00]} 23. Nh5 {[%emt 0:00:30] And now Nxf6+ would win.} Nxh5 {[%emt 0:00:30]} ({Black should play} 23... Qe8 24. Nxf6+ gxf6) 24. Qxd7 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30][%csl LRd7,LRe4]} 25. Qxc6 {[%emt 0:00:30] White has more active pieces.} a4 {[%emt 0:00:30]} 26. bxa4 {[%emt 0:00:30]} ({White should try} 26. Qb5 $16) 26... Ra5 $1 $11 {[%emt 0:00:30] Strongly threatening ...Ne7.} 27. Bd5 {[%emt 0:00:30] Weighted Error Value: White=0.19 (very precise) /Black=0.15 (very precise) .  Mistake:       	White=2     	Black=2      Inaccurate:     	White=1     	Black=3      OK:         	White=6     	Black=3      Best:        	White=1     	Black=1      Strong:       	White=1     	Black=1} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "2.1"]
[White "Filgueiras, Nathan Felipe"]
[Black "Tang, Dylan"]
[Result "*"]
[ECO "C60"]
[WhiteElo "2316"]
[BlackElo "2152"]
[Annotator "RC"]
[PlyCount "168"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:05:42]} e5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:01:05]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:05]} Nge7 {[%emt 0:00:55]} 4. O-O {[%emt 0:05:17]} g6 {[%emt 0:02:24]} 5. d4 {[%emt 0:02:57]} exd4 {[%emt 0:00:38]} 6. Nxd4 {[%emt 0:01:40]} Bg7 {[%emt 0:00:17]} 7. Be3 {[%emt 0:00:21]} O-O {[%emt 0:02:01]} 8. Nc3 {[%emt 0:01:52]} a6 {[%emt 0:04:12]} 9. Ba4 {[%emt 0:07:12]} Na5 {[%emt 0:04:20]} 10. Nd5 {[%emt 0:13:45]} Nxd5 {[%emt 0:11:52]} 11. exd5 {[%emt 0:00:12]} Nc4 {[%emt 0:01:38]} 12. Bc1 {[%emt 0:06:59]} b5 {[%emt 0:10:07]} 13. Bb3 {[%emt 0:00:25]} Bb7 {[%emt 0:00:43]} 14. a4 {[%emt 0:09:05]} Qh4 {[%emt 0:07:41]} 15. axb5 {[%emt 0:02:55]} Bxd4 {[%emt 0:00:44]} 16. Bxc4 {[%emt 0:01:46]} axb5 {[%emt 0:03:04]} 17. Rxa8 {[%emt 0:00:40]} Bxa8 {[%emt 0:01:16]} 18. Bb3 {[%emt 0:02:42]} Be5 {[%emt 0:04:13]} 19. g3 {[%emt 0:02:25]} Qf6 {[%emt 0:01:13]} 20. Qg4 {[%emt 0:01:30]} Qd6 {[%emt 0:04:15]} 21. Rd1 {[%emt 0:02:45]} Bb7 {[%emt 0:04:58]} 22. Qe2 {[%emt 0:02:35]} b4 {[%emt 0:01:37]} 23. Bd2 {[%emt 0:02:52]} c5 {[%emt 0:01:49]} 24. Re1 {[%emt 0:02:04]} Re8 {[%emt 0:08:53]} 25. c3 {[%emt 0:01:13]} Bxd5 {[%emt 0:03:14]} 26. Qd3 {[%emt 0:00:04]} Be6 {[%emt 0:00:25]} 27. Qxd6 {[%emt 0:01:02]} Bxd6 {[%emt 0:00:07]} 28. cxb4 {[%emt 0:00:15]} cxb4 {[%emt 0:00:42]} 29. Re4 {[%emt 0:00:20]} Rb8 {[%emt 0:00:29]} 30. Bxe6 {[%emt 0:01:22]} fxe6 {[%emt 0:01:13]} 31. b3 {[%emt 0:00:50]} Bf8 {[%emt 0:01:59]} 32. h3 {[%emt 0:02:58]} Rb6 {[%emt 0:00:40]} 33. Rc4 {[%emt 0:01:01]} Rb7 {[%emt 0:00:53]} 34. Re4 {[%emt 0:00:58]} Be7 {[%emt 0:01:01]} 35. Kf1 {[%emt 0:00:30]} Kf7 {[%emt 0:00:20]} 36. Rf4+ {[%emt 0:01:21]} Ke8 {[%emt 0:00:06]} 37. Re4 {[%emt 0:01:16]} Rb6 {[%emt 0:00:48]} 38. h4 {[%emt 0:00:37]} d5 {[%emt 0:00:21]} 39. Rg4 {[%emt 0:00:31]} e5 {[%emt 0:02:34]} 40. h5 {[%emt 0:00:46]} Kf7 {[%emt 0:00:35]} 41. hxg6+ {[%emt 0:00:35]} Rxg6 {[%emt 0:03:42]} 42. Rxg6 {[%emt 0:00:22]} Kxg6 {[%emt 0:01:00]} 43. Ke2 {[%emt 0:00:10]} Kf5 {[%emt 0:00:20]} 44. f3 {[%emt 0:00:17]} h5 {[%emt 0:00:18]} 45. Be3 {[%emt 0:00:48]} Bd6 {[%emt 0:01:18]} 46. Bf2 {[%emt 0:00:50]} e4 {[%emt 0:00:55]} 47. Be1 {[%emt 0:01:32]} Bc5 {[%emt 0:01:32]} 48. Bd2 {[%emt 0:01:02]} exf3+ {[%emt 0:00:46]} 49. Kxf3 {[%emt 0:00:14]} d4 {[%emt 0:00:27]} 50. Bf4 {[%emt 0:00:46]} d3 {[%emt 0:00:32]} 51. Bd2 {[%emt 0:00:07]} Be7 {[%emt 0:01:06]} 52. Be1 {[%emt 0:00:29]} Bc5 {[%emt 0:00:38]} 53. Bd2 {[%emt 0:00:04]} Ke5 {[%emt 0:01:16]} 54. Be1 {[%emt 0:01:49]} Kd4 {[%emt 0:01:18]} 55. Bf2+ {[%emt 0:00:07]} Kd5 {[%emt 0:00:50]} 56. Be1 {[%emt 0:00:29]} Ke5 {[%emt 0:02:55]} 57. Bd2 {[%emt 0:02:04]} Be7 {[%emt 0:00:47]} 58. Be1 {[%emt 0:00:12]} Kf5 {[%emt 0:01:32]} 59. Ke3 {[%emt 0:01:58]} Kg4 {[%emt 0:00:37]} 60. Kxd3 {[%emt 0:00:23]} Bd6 {[%emt 0:00:11]} 61. Ke2 {[%emt 0:00:13]} Bc5 {[%emt 0:00:50]} 62. Kd3 {[%emt 0:13:04]} Bd6 63. Ke2 {[%emt 0:00:00]} Bc5 {[%emt 0:00:22]} 64. Kd3 {[%emt 0:00:00]} Kf3 {[%emt 0:00:55]} 65. Kc4 {[%emt 0:00:00]} Bd6 {[%emt 0:00:14]} 66. Bd2 {[%emt 0:00:00]} Bxg3 {[%emt 0:01:19]} 67. Bg5 {[%emt 0:00:00]} Be1 {[%emt 0:00:12]} 68. Be7 {[%emt 0:00:00]} Bc3 {[%emt 0:00:34]} 69. Kd3 {[%emt 0:00:00]} Be1 {[%emt 0:00:37]} 70. Kc4 {[%emt 0:00:00]} Kg3 {[%emt 0:00:49]} 71. Kd3 {[%emt 0:00:00]} Kf3 {[%emt 0:00:32]} 72. Kc4 {[%emt 0:00:00]} Ke3 {[%emt 0:00:37]} 73. Bg5+ {[%emt 0:00:00]} Ke2 {[%emt 0:00:16]} 74. Be7 {[%emt 0:00:00]} Bc3 {[%emt 0:00:45]} 75. Bd8 {[%emt 0:00:00]} Kd2 {[%emt 0:00:28]} 76. Be7 {[%emt 0:00:00]} Kc2 {[%emt 0:00:13]} 77. Bd8 {[%emt 0:00:00]} Be1 {[%emt 0:00:31]} 78. Be7 {[%emt 0:00:00]} Kd1 {[%emt 0:00:20]} 79. Kd3 {[%emt 0:00:37]} h4 {[%emt 0:01:14]} 80. Ke3 {[%emt 0:00:02]} h3 {[%emt 0:00:29]} 81. Kf3 {[%emt 0:00:13]} Kc2 {[%emt 0:00:37]} 82. Bxb4 {[%emt 0:00:07]} h2 {[%emt 0:00:21]} 83. Kg2 {[%emt 0:00:01]} Bxb4 {[%emt 0:00:07]} 84. Kxh2 {[%emt 0:00:05]} Kxb3 {[%emt 0:00:36]} *

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "2.2"]
[White "Garcia Guerrero, Isaac Antonio"]
[Black "Pullela, Sricharan"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2300"]
[BlackElo "2114"]
[Annotator "RC"]
[PlyCount "75"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:02:07]} 2. Nf3 {[%emt 0:00:30]} g6 {[%emt 0:00:47]} 3. Nc3 {[%emt 0:00:16]} d6 {[%emt 0:02:33]} 4. e4 {[%emt 0:00:15]} Bg7 {[%emt 0:00:04]} 5. h3 {[%emt 0:00:13]} c6 {[%emt 0:00:31]} 6. a4 {[%emt 0:00:16]} Qc7 {[%emt 0:00:41]} 7. Be3 {[%emt 0:05:11]} O-O {[%emt 0:00:51]} 8. Be2 {[%emt 0:00:51]} e5 {[%emt 0:00:10]} 9. O-O {[%emt 0:00:36]} Nbd7 {[%emt 0:00:12]} 10. Re1 {[%emt 0:02:19]} Re8 {[%emt 0:00:19]} 11. Bf1 {[%emt 0:00:21]} Nf8 {[%emt 0:00:16]} 12. a5 {[%emt 0:03:43]} h6 {[%emt 0:01:11]} 13. Qd2 {[%emt 0:04:04]} Kh7 {[%emt 0:01:16]} 14. dxe5 {[%emt 0:02:36]} dxe5 {[%emt 0:01:06]} 15. Bc5 {[%emt 0:00:13]} N6d7 {[%emt 0:12:26]} 16. Bd6 {[%emt 0:05:45]} Qd8 {[%emt 0:00:36]} 17. Red1 {[%emt 0:00:17]} Qf6 {[%emt 0:00:28]} 18. Bc4 {[%emt 0:03:02]} Ne6 {[%emt 0:00:20]} 19. Bxe6 {[%emt 0:01:54]} Qxe6 {[%emt 0:00:43]} 20. Qe3 {[%emt 0:06:11]} Bf8 {[%emt 0:06:15]} 21. Bxf8 {[%emt 0:01:27]} Nxf8 {[%emt 0:00:38]} 22. Qc5 {[%emt 0:01:27]} Qe7 {[%emt 0:02:38]} 23. Na4 {[%emt 0:05:17]} Qxc5 {[%emt 0:01:07]} 24. Nxc5 {[%emt 0:00:07]} Kg7 {[%emt 0:02:28]} 25. Ra3 {[%emt 0:10:28]} Rb8 {[%emt 0:06:47]} 26. Rd6 {[%emt 0:04:36]} f6 {[%emt 0:31:56]} 27. Ne1 {[%emt 0:09:59]} Ne6 {[%emt 0:00:51]} 28. Ned3 {[%emt 0:01:54]} Nd4 {[%emt 0:01:39]} 29. c4 {[%emt 0:01:40]} Kf7 {[%emt 0:00:30]} 30. f4 {[%emt 0:00:30]} Ne2+ {[%emt 0:24:04]} 31. Kf2 {[%emt 0:00:35]} Nxf4 {[%emt 0:00:00]} 32. Nxf4 {[%emt 0:02:35]} exf4 {[%emt 0:00:00]} 33. Rb3 {[%emt 0:00:33]} Re5 {[%emt 0:00:00]} 34. Na6 {[%emt 0:08:09]} Ra8 {[%emt 0:00:00]} 35. Nc7 {[%emt 0:00:29]} Rb8 {[%emt 0:00:00]} 36. Na6 {[%emt 0:03:57]} Ra8 {[%emt 0:00:00]} 37. Nc7 {[%emt 0:00:06]} Rb8 {[%emt 0:00:00]} 38. Na6 {[%emt 0:00:12]} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "2.3"]
[White "Stopa, Jacek"]
[Black "Chiang, Jacob"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2335"]
[BlackElo "2154"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,93,18,18,17,20,4,19,6,23,9,25,17,111,104,104,79,110,63,72,46,32,30,52,50,48,39,75,81,105,52,134,115,108,102,120,47,66,27,27,-18,211,196,405,157,170,113,119,97,176,120,388,384,356,278,224,194,209,192,340,312,362,350,581,564,732,689,1008,964,893,720,723,672,795,790,1186,1058,1691,708,708,647,29987,29988]} 1. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:50]} 2. c4 {[%emt 0:00:17]} c5 {[%emt 0:00:10]} 3. g3 {[%emt 0:00:40]} Nc6 {[%emt 0:01:36]} 4. Bg2 {[%emt 0:00:11]} e5 {[%emt 0:01:05]} 5. Nc3 {[%emt 0:00:52]} Be7 {[%emt 0:00:07]} 6. O-O {[%emt 0:00:59]} O-O {[%emt 0:00:06]} 7. d3 {[%emt 0:02:20]} d6 {[%emt 1:30:06]} 8. Ne1 {[%emt 0:00:41]} Be6 {[%emt 0:00:00]} 9. Bg5 {[%emt 0:01:17]} Ne8 {[%emt 0:00:00]} 10. Bd2 {[%emt 0:01:31] The position is equal.} f5 {[%emt 0:00:00]} 11. Nd5 {[%emt 0:03:15]} Nf6 {[%emt 0:00:00]} 12. a3 {[%emt 0:03:38]} Bxd5 {[%emt 0:00:00]} (12... Rc8 $11) 13. cxd5 $16 {[%emt 0:01:16]} Nb8 {[%emt 0:00:00]} 14. b4 {[%emt 0:01:52]} Nbd7 {[%emt 0:00:00]} 15. Qb3 {[%emt 0:02:01]} (15. e4 $16) 15... e4 $14 {[%emt 0:00:00]} 16. Qb1 {[%emt 0:08:32]} Re8 {[%emt 0:00:00]} 17. Ra2 {[%emt 0:06:10]} Bf8 {[%emt 0:00:00]} 18. dxe4 {[%emt 0:04:08]} Nxe4 {[%emt 0:00:00]} 19. Nd3 {[%emt 0:01:08]} c4 {[%emt 0:00:00]} 20. Nf4 {[%emt 0:01:29]} Ndf6 {[%emt 0:00:00]} 21. Rc1 {[%emt 0:02:50]} (21. Qc1 $16) 21... b5 {[%emt 0:00:00]} (21... Rc8 $1 $14) 22. Be1 {[%emt 0:01:20]} Qb6 {[%emt 0:00:00]} 23. a4 $1 {[%emt 0:01:31]} a6 {[%emt 0:00:00] [#]} 24. Rd1 {[%emt 0:06:22]} (24. Qa1 $1 $16) 24... g6 $1 {[%emt 0:00:00]} 25. Qa1 {[%emt 0:04:51]} Bg7 {[%emt 0:00:00] White must now prevent ...Ng4.} 26. axb5 {[%emt 0:04:43][%cal Ra2a6]} Qxb5 {[%emt 0:00:00]} (26... Nd7 27. Qc1 axb5 28. Ra5 $14) (26... Nh5 $11 {and Black stays safe.} 27. Qc1 (27. Rxa6 Qxb5 28. Ra5 Rxa5 $11) 27... Nxf4 28. Qxf4 c3) 27. Ne6 $18 {[%emt 0:03:47]} Re7 $2 {[%emt 0:00:00]} (27... c3 {keeps fighting.} 28. Nxg7 (28. Bxc3 Nxc3 29. Qxc3 Rec8 $18) 28... Kxg7 29. Bxe4 (29. Bxc3 Nxc3 30. Qxc3 Rec8 $16) 29... Nxe4) 28. Ra5 $2 {[%emt 0:05:51]} (28. Nxg7 $18 {and White stays clearly on top.} Kxg7 29. f3) 28... Qb6 $16 {[%emt 0:00:00][%cal Oe7e6] [#]} 29. Nxg7 {[%emt 0:00:16]} ({Better is} 29. e3 $1 $18) 29... Rxg7 {[%emt 0:00:00]} 30. Rc1 {[%emt 0:03:19]} Rc7 {[%emt 0:00:00][%cal Bg7c7,Bc7c5,Bc5f5][%mdl 32]} 31. b5 {[%emt 0:02:48]} ({White should play} 31. e3 $18) 31... Nxd5 $2 {[%emt 0:00:00][%mdl 8192]} (31... c3 $16) 32. Bxe4 $18 {[%emt 0:01:43]} (32. bxa6 Rc5 $18) (32. Rxa6 Rca7 $18) 32... fxe4 {[%emt 0:00:00]} 33. bxa6 {[%emt 0:00:32]} (33. Rxa6 Rxa6 34. bxa6 Ra7 $18) 33... Rc5 {[%emt 0:00:00]} 34. Ra3 {[%emt 0:03:36]} Qc6 {[%emt 0:00:00]} 35. a7 {[%emt 0:03:52] Hoping for Rb1.} Nc7 {[%emt 0:01:48]} (35... c3 $142 36. Rb1 (36. Bxc3 Nxc3 37. Rcxc3 Rxc3 $18) 36... c2 37. Rb8+ Kf7 38. Rxa8 (38. Qc1 Nc7 $16) 38... Qxa8 (38... c1=B $2 39. Qh8 $18) (38... c1=Q $2 39. Rb8 $18)) 36. Bd2 {[%emt 0:02:26][%cal Be1d2,Bd2e3,Be3f4,Bf4c7][%mdl 32]} Nb5 {[%emt 0:02:31]} 37. Ra6 {[%emt 0:00:57]} Qc7 {[%emt 0:03:02]} (37... Qd7 38. Be3 Rc7) 38. Be3 {[%emt 0:01:24]} Rf5 {[%emt 0:02:18]} 39. Qa4 {[%emt 0:04:03]} d5 {[%emt 0:04:12][%cal Bd6d5,Bd5d4][%mdl 32]} 40. Qxb5 {[%emt 0:01:58]} d4 {[%emt 0:00:05]} 41. Bf4 {[%emt 0:00:49]} Rxb5 {[%emt 0:00:28]} 42. Bxc7 {[%emt 0:00:06]} c3 {[%emt 0:00:20]} 43. Rb6 {[%emt 0:04:24] Strongly threatening Rb8+.} d3 {[%emt 0:02:13]} 44. exd3 {[%emt 0:02:02] Rb8+ would now be deadly.} ({And not} 44. Rxc3 Rxb6 45. exd3 (45. Bxb6 $2 {is the wrong capture.} d2 $19) 45... Rb1+ 46. Kg2 exd3 (46... Rxa7 47. dxe4 Re1 48. e5 $14) 47. Rxd3 Rxa7 $11) 44... exd3 {[%emt 0:00:13]} 45. Rxc3 {[%emt 0:00:39]} d2 {[%emt 0:00:13]} 46. Rd3 {[%emt 0:00:12]} ({Weaker is} 46. Rxb5 d1=Q+ 47. Kg2 Rxa7 $16) 46... Rc5 {[%emt 0:00:42]} 47. Rb8+ {[%emt 0:00:13] Weighted Error Value: White=0.34/Black=0.78.  Loses game:     	---       	Black=2      Missed win:     	White=1     	---        Mistake:       	White=5     	Black=5      Inaccurate:     	White=3     	Black=3      OK:         	White=11    	Black=7      Best:        	White=1     	Black=3      Strong:       	White=1     	Black=1} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "2.4"]
[White "Iinuma, Paul Y"]
[Black "Figueredo Losada, Leonel"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2141"]
[BlackElo "2325"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,93,62,22,44,38,48,46,48,48,41,37,44,34,64,44,54,62,78,71,81,83,95,85,116,126,112,131,152,97,95,81,100,64,86,1,77,-27,0,-57,-64,-61,-31,-26,-19,-41,-30,-43,-33,-37,-13,-20,-16,-37,-45,-58,-29,-36,-34,-29,-30,-36,-28,-37,-8,-9,-16,-9,-9,-27,-16,-31,-31,-34,-31,-222,-160,-159,-93,-290,-292,-290,-290,-295]} 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. e4 g6 6. Be2 Bg7 7. d5 a5 8. Bg5 h6 9. Be3 Ng4 {White is slightly better.} 10. Bd2 Nc5 11. h3 Nf6 12. Qc2 Qe7 {[%cal Of6e4]} 13. Be3 Nfd7 14. Nd2 Na6 15. a3 Nac5 16. b3 {[%cal Bb2b3,Bb3b4][%mdl 32]} h5 17. Rb1 Bh6 18. Bxh6 Rxh6 19. b4 Na6 20. Nf3 (20. bxa5 $6 Kf8 $11) (20. c5 $142) 20... Kf8 $16 21. Qd2 (21. bxa5 $6 Nac5 $11) 21... Kg7 22. Bd3 (22. bxa5 $6 Nac5 $11) 22... Nf8 23. Qc2 (23. bxa5 $6 Nc5 $11) (23. c5 $16) 23... Nh7 (23... axb4 $11 {remains equal.} 24. axb4 c5) 24. Kd1 ({Much worse is} 24. bxa5 Nc5 $15) (24. Na4 $16) 24... Nf6 25. h4 (25. bxa5 Nc5 26. Rb5 c6 27. Rxc5 dxc5 28. dxc6 bxc6 $19 (28... Rxa5 29. cxb7 Bxb7 30. Qb2 $17)) (25. Re1 $11) 25... axb4 $15 26. axb4 c6 27. Nd2 c5 28. bxc5 Nxc5 29. f3 Rh8 30. Ke2 Ne8 {[%cal Of7f5]} 31. g3 Nc7 32. Kf2 Bd7 33. Bf1 {[%emt 0:16:30]} Rhb8 {[%emt 0:16:30]} 34. Bh3 {[%emt 0:00:30]} Ba4 {[%emt 0:00:30]} 35. Nxa4 {[%emt 0:00:30]} Rxa4 {[%emt 0:00:30]} 36. Bf1 $1 {[%emt 0:00:30]} Rba8 {[%emt 0:00:30]} 37. Be2 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 38. Rb2 {[%emt 0:00:30]} Rxb2 {[%emt 0:00:30]} 39. Qxb2 {[%emt 0:00:30]} Ne8 {[%emt 0:00:30]} 40. Rb1 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 41. Nf1 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 42. Ne3 {[%emt 0:00:30]} Ra4 {[%emt 0:00:30]} 43. Kg1 $2 {[%emt 0:00:30]} (43. Qc1 $15) 43... Qa5 {[%emt 0:00:30] ...Ra2 would now be deadly.} 44. Qc1 {[%emt 0:00:30][%cal Oe3f5]} Kf8 {[%emt 0:00:30] Black is more active.} (44... Ra2 $142 45. Rb2 Rxb2 46. Qxb2 Qe1+ 47. Nf1 Nb3 48. Qxb3 Qxe2) 45. Bf1 {[%emt 0:00:30] [#]} (45. Kg2 $17 {is a better defense.}) 45... Ra3 $1 $19 {[%emt 0:00:30] Strongly threatening ...Nb3.} 46. Bg2 {[%emt 0:00:30]} Qa7 {[%emt 0:00:30] Threatens to win with ...Nb3.} 47. Kh2 {[%emt 0:00:30] Weighted Error Value: White=0.26 (precise) /Black=0.15 (very precise) .  Loses game:     	White=2     	---        Mistake:       	White=4     	Black=2      Inaccurate:     	White=1     	Black=6      OK:         	White=13    	Black=14     Best:        	White=2     	---        Strong:       	White=1     	Black=1} 0-1

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "2.4"]
[White "Iinuma, Paul Y"]
[Black "Figueredo Losada, Leonel"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2141"]
[BlackElo "2325"]
[Annotator "RC"]
[PlyCount "61"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:15:20]} 2. c4 {[%emt 0:01:00]} c6 {[%emt 0:00:39]} 3. e3 {[%emt 0:01:23]} Nf6 {[%emt 0:00:09]} 4. Nc3 {[%emt 0:02:08]} e6 {[%emt 0:01:08]} 5. Qc2 {[%emt 0:04:06]} Nbd7 {[%emt 0:00:30]} 6. b3 {[%emt 0:00:47]} Bd6 {[%emt 0:00:13]} 7. Bb2 {[%emt 0:00:50]} a6 {[%emt 0:05:38]} 8. d4 {[%emt 0:02:21]} Qe7 {[%emt 0:04:22]} 9. Be2 {[%emt 0:00:28]} b6 {[%emt 0:04:45]} 10. O-O {[%emt 0:03:29]} Bb7 {[%emt 0:01:40]} 11. e4 {[%emt 0:02:17]} dxe4 {[%emt 0:00:37]} 12. Nxe4 {[%emt 0:00:10]} Nxe4 {[%emt 0:01:37]} 13. Qxe4 {[%emt 0:00:11]} Nf6 {[%emt 0:08:46]} 14. Qc2 {[%emt 0:00:38]} O-O {[%emt 0:05:08]} 15. Rfe1 {[%emt 0:11:11]} h6 {[%emt 0:10:18]} 16. Bd3 {[%emt 0:07:08]} Rfe8 {[%emt 0:03:33]} 17. Rac1 {[%emt 0:10:05]} Rad8 {[%emt 0:00:26]} 18. h3 {[%emt 0:06:10]} Kh8 {[%emt 0:21:58]} 19. Ne5 {[%emt 0:07:46]} c5 {[%emt 0:01:41]} 20. dxc5 {[%emt 0:04:07]} bxc5 {[%emt 0:00:32]} 21. Re3 {[%emt 0:02:33]} Qc7 {[%emt 0:00:32]} 22. Rce1 {[%emt 0:01:58]} Kg8 {[%emt 0:00:02]} 23. Qe2 {[%emt 0:01:25]} Nd7 {[%emt 0:03:26]} 24. Nxf7 {[%emt 0:10:52]} Kxf7 {[%emt 0:00:02]} 25. Qh5+ {[%emt 0:02:31]} Kg8 {[%emt 0:01:45]} 26. Bxg7 {[%emt 0:01:43]} Nf8 {[%emt 0:00:57]} 27. Bf6 {[%emt 0:02:45]} Bh2+ {[%emt 0:03:25]} 28. Kh1 {[%emt 0:01:40]} Rxd3 {[%emt 0:01:19]} 29. Rxd3 {[%emt 0:01:31]} Qf4 {[%emt 0:00:35]} 30. Be5 {[%emt 0:02:55]} Qxf2 {[%emt 0:03:55]} 31. Qg4+ {[%emt 0:00:26]} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "2.5"]
[White "Zhou, Ruoyu"]
[Black "Alarcon Bahamondez, Roberto Ignacio"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2168"]
[BlackElo "2335"]
[Annotator "TA"]
[PlyCount "157"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 36,157,11,9,9,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,11,11,0,11,0,0,-22,0,0,0,-38,-26,-38,-4,-38,-4,-4,-4,-4,-4,-4,-12,-12,-12,-56,-12,-12,-12,-12,-12,-6,0,0,0,0,0,0,0,0,0,0,0,-17,0,0,0,0,16,-21,-21,-21,-21,-21,-21,-21,-21,-39,-38,-37,-45,-39,-13,-21,0,-37,-4,-7,-3,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-15,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. O-O a6 {7...Bg6 is setting a new trend. B12: Caro-Kann: Advance Variation.} 8. Be3 cxd4 9. Nxd4 {[%emt 0:04:30]} Nge7 {[%emt 0:04:30]} 10. f4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 11. cxd4 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 12. Qd2 {[%emt 0:00:30]} h5 $146 {[%emt 0:00:30]} ({Predecessor:} 12... Nc6 13. Nc3 Bb4 14. Rfc1 Na5 15. b3 Ba3 16. Rf1 Rc8 17. Na4 Qb4 18. Nc5 Qxd2 19. Bxd2 {0-1 Bodnaruk,A (2350)-Fridman,D (2574) Titled Tuesday intern op 23rd May Early blitz 2023 (2)}) 13. Nc3 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 14. Na4 {[%emt 0:00:30]} Qc6 {[%emt 0:00:30]} 15. b3 {[%emt 0:00:30]} Bxe2 {[%emt 0:00:30]} 16. Qxe2 {[%emt 0:00:30]} Qb5 {[%emt 0:00:30]} 17. Qxb5+ {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 18. Nc3 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} (18... Nf5 $1 $15 19. Nxb5 Nxe3 20. Nc7+ Kd7 21. Nxa8) 19. Nb5 $11 {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 20. Nd6 {[%emt 0:00:30]} (20. Rac1 {is more complex.} Nc6 21. f5 Be7 22. fxe6+ fxe6 23. Rf7) 20... Nf5 {[%emt 0:00:30]} (20... f6 {keeps more tension.} 21. Rfc1 Rb8 22. f5 fxe5 23. Nf7 Nxf5 24. Nxe5+ Ke8) 21. Nxf5 {[%emt 0:00:30]} exf5 {[%emt 0:00:30]} 22. Rfc1 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 23. Rc2 {[%emt 0:00:30]} Rh6 {[%emt 0:00:30]} 24. Rac1 {[%emt 0:00:30]} Rc6 {[%emt 0:00:30]} 25. Kf2 {[%emt 0:00:30]} Rac8 {[%emt 0:00:30]} 26. Rxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 27. Ke2 {[%emt 0:00:30]} Kc7 {[%emt 0:00:30]} 28. Rc2 {[%emt 0:00:30]} Kb6 {[%emt 0:00:30]} 29. Kd3 {[%emt 0:00:30]} Kb5 {[%emt 0:00:30]} 30. Rc1 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 31. Rc2 {[%emt 0:00:30]} Rh8 {[%emt 0:00:30]} 32. Ke2 {[%emt 0:00:30]} Rh6 {[%emt 0:00:30]} 33. Kf3 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 34. Rc1 {[%emt 0:00:30]} Rh8 {[%emt 0:00:30]} 35. Rc2 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 36. Ke2 {[%emt 0:00:30]} h3 {[%emt 0:00:30]} 37. Kd3 {[%emt 0:00:30]} ({Much worse is} 37. gxh3 Rh8 38. Bf2 Rxh3 $15) 37... hxg2 {[%emt 0:00:30]} 38. Rxg2 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 39. Rg1 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 40. Rg2 {[%emt 0:00:30]} Kb6 {[%emt 0:00:30]} 41. Bg1 {[%emt 0:00:30]} Kc7 {[%emt 0:00:30]} 42. Bf2 {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 43. Bg3 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 44. Rc2 {[%emt 0:00:30]} Rh8 {[%emt 0:00:30]} 45. Ke2 {[%emt 0:00:30]} Bd8 {[%emt 0:00:30]} 46. Ke3 {[%emt 0:00:30]} Bb6 {[%emt 0:00:30]} 47. h4 {[%emt 0:00:30]} Bd8 {[%emt 0:00:30]} 48. Kf3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} (48... Bxh4 $2 {loses.} 49. Rh2 $18) 49. Be1 {[%emt 0:00:30]} Kc7 {[%emt 0:00:30]} 50. Rg2 {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 51. Rc2 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 52. Ke3 {[%emt 0:00:30]} Rb5 {[%emt 0:00:30]} 53. Kd3 {[%emt 0:00:30]} Rb6 {[%emt 0:00:30]} 54. Rh2 {[%emt 0:00:30]} Ra6 {[%emt 0:00:30]} 55. Rc2 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 56. Ke3 {[%emt 0:00:30]} Rb6 {[%emt 0:00:30]} 57. Kf3 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 58. exf6 {[%emt 0:00:30]} Kxf6 {[%emt 0:00:30]} 59. Re2 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 60. Bf2 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 61. Rc2 {[%emt 0:00:30]} Ra6 {[%emt 0:00:30]} 62. Kg3 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 63. Kf3 {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 64. Be1 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 65. Ke3 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 66. Kf3 {[%emt 0:00:30]} Rh8 {[%emt 0:00:30]} 67. Rg2 {[%emt 0:00:30]} Rh6 {[%emt 0:00:30]} 68. Ke3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 69. Rc2 {[%emt 0:00:30]} Bxh4 {[%emt 0:00:30]} 70. Bxh4 {[%emt 0:00:30]} Rxh4 {[%emt 0:00:30]} 71. Rxc5 {[%emt 0:00:30]} Rh3+ {[%emt 0:00:30]} 72. Ke2 {[%emt 0:00:30]} Rh2+ {[%emt 0:00:30]} 73. Kf3 {[%emt 0:00:30]} Rxa2 {[%emt 0:00:30]} 74. Rxd5+ {[%emt 0:00:30]} Kc6 {[%emt 0:00:30]} 75. Rc5+ {[%emt 0:00:30]} Kb6 {[%emt 0:00:30]} 76. Rd5 {[%emt 0:00:30]} Kc6 {[%emt 0:00:30]} 77. Rc5+ {[%emt 0:00:30]} Kb6 {[%emt 0:00:30]} 78. Rc4 {[%emt 0:00:30]} Kb5 {[%emt 0:00:30]} 79. Rc5+ {[%emt 0:00:30]} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "3.1"]
[White "Tang, Dylan"]
[Black "Garcia Guerrero, Isaac Antonio"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2152"]
[BlackElo "2300"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,65,46,34,57,37,38,27,63,25,33,35,29,38,39,17,37,18,39,18,35,28,35,10,8,0,45,53,24,35,23,48,35,50,51,52,231,21,19,0,13,-494,181,-506,263,263,1272,1270,2932,2272]} 1. e4 {[%emt 0:06:12]} c5 {[%emt 0:00:35]} 2. Nf3 {[%emt 0:00:09]} g6 {[%emt 0:00:27]} 3. d4 {[%emt 0:00:29]} cxd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:13]} 5. c4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:16]} 6. Nc3 {[%emt 0:00:07]} d6 {[%emt 0:00:20]} 7. Be2 {[%emt 0:00:21]} Nxd4 {[%emt 0:00:21]} 8. Qxd4 {[%emt 0:00:07]} Bg7 {[%emt 0:00:05]} 9. Be3 {[%emt 0:00:15]} O-O {[%emt 0:00:10]} 10. Qd2 {[%emt 0:00:33]} a5 {[%emt 0:00:10][%cal Ba7a5,Ba5a4][%mdl 32]} 11. O-O {[%emt 0:06:55]} a4 {[%emt 0:00:13]} 12. Rab1 {[%emt 0:03:28]} Be6 {[%emt 0:01:16] Weiß hat minimalen Vorteil.} 13. Rfc1 {[%emt 0:04:06]} Qa5 {[%emt 0:00:54]} 14. b4 {[%emt 0:02:47]} axb3 {[%emt 0:00:08]} 15. axb3 {[%emt 0:00:05][%cal Ba2b3,Bb3b4,Bb4c5][%mdl 32]} Rfc8 {[%emt 0:06:11]} 16. Qc2 {[%emt 0:08:05]} Qd8 {[%emt 0:07:04]} 17. f4 {[%emt 0:03:54]} Ra5 {[%emt 0:05:48][%cal Ob7b5]} 18. Na4 {[%emt 0:12:23]} Nd7 {[%emt 0:13:41] Lässt Bb6 nicht zu} 19. b4 {[%emt 0:02:59]} Raa8 {[%emt 0:01:35]} 20. f5 {[%emt 0:00:27]} gxf5 {[%emt 0:03:11]} 21. exf5 {[%emt 0:00:29]} Bxc4 {[%emt 0:05:30]} 22. Bxc4 {[%emt 0:00:08] Qd1 ist eine echte Drohung.} d5 {[%emt 0:03:41] [#]} 23. Nc5 $1 {[%emt 0:00:58]} Nxc5 $1 {[%emt 0:02:53]} 24. bxc5 {[%emt 0:00:09]} dxc4 {[%emt 0:00:11]} 25. Qxc4 {[%emt 0:00:25][%cal Oc4e4]} Qd7 {[%emt 0:01:11]} 26. Qg4 {[%emt 0:07:47][%cal Ob1b7] Und jetzt Rxb7! wäre schön.} Ra3 $2 {[%emt 0:13:42]} (26... Kh8 $14) 27. Rd1 $2 {[%emt 0:14:23]} (27. Rxb7 $1 $18 h5 (27... Qxb7 $2 28. Bh6 $18) 28. Qxg7+ (28. Rxd7 hxg4 29. Bg5 Kh7 $18) 28... Kxg7 29. Rxd7 Rxe3 30. c6) 27... Rd3 $11 {[%emt 0:01:02]} 28. Qf3 {[%emt 0:00:34]} Ra8 {[%emt 0:06:10]} 29. Rdc1 $2 {[%emt 0:26:28][%mdl 8192]} (29. Rxb7 $2 Rxd1+ 30. Kf2 Qd3 $19) (29. Qf1 $11 {und Weiss muss sich keine Sorgen machen.} Rxd1 30. Rxd1) 29... Rda3 $4 {[%emt 0:27:53][%mdl 8192] [#]} (29... Rxe3 $1 $19 30. Rd1 (30. Qxe3 $2 Bd4 $19) 30... Rxf3 31. Rxd7 Rxf5 32. Rxe7 Bd4+ (32... Rxc5 $2 33. Rexb7 Bd4+ 34. Kh1 $19) 33. Kh1 Ra7 (33... Bxc5 $2 34. Rexb7 Ra2 35. h3 $19)) 30. Qg4 {[%mdl 8192]} Rc8 $4 {[%emt 0:00:30][%mdl 8192] [#]} (30... Rxe3 $19 {und Schwarz kann entspannen.} 31. Kh1 Re5) 31. Rxb7 $1 $18 {[%emt 0:01:00]} Qd3 {[%emt 0:00:30]} (31... Qxb7 $2 {zu gefräßig.} 32. Bh6 Kf8 33. Qxg7+ Ke8 34. Rd1 $18 (34. Qxh7 Qd5 $11) (34. Qxh7 Qd5 $11)) (31... h5 32. Qxg7+ (32. Rxd7 hxg4 33. Bg5 Ra4 $18) 32... Kxg7 33. Rxd7 Rxe3) 32. Rxe7 {[%emt 0:00:30] Weiss droht f6 und Matt.} Kf8 {[%emt 0:00:30] [#]} 33. f6 $1 {[%emt 0:00:30] Gewichteter Fehlerwert: Weiß=0.75/Schwarz=0.82.  Verlustzug:     	Weiß=1     	Schwarz=1     Gewinn verpasst:   	Weiß=2     	Schwarz=2     Fehler:       	---       	Schwarz=1     Ungenau:       	Weiß=1     	Schwarz=3     OK:         	Weiß=3     	Schwarz=6     Bester:       	Weiß=1     	Schwarz=2     Stark:        	Weiß=2     	Schwarz=1} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "3.2"]
[White "Pullela, Sricharan"]
[Black "Stopa, Jacek"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2114"]
[BlackElo "2335"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,44,9,7,0,0,-2,0,0,7,0,5,3,29,22,29,35,34,38,46,53,55,54,50,30,40,12,41,41,54,41,36,33,52,28,42]} 1. d4 {[%emt 0:00:27]} Nf6 {[%emt 1:31:00]} 2. Bg5 {[%emt 0:00:07]} Ne4 {[%emt 0:00:00]} 3. Bf4 d5 {[%emt 0:00:00]} 4. Nd2 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 5. e3 {[%emt 0:00:06]} e6 {[%emt 0:00:00]} 6. Ngf3 Bd6 {[%emt 0:02:30]} 7. Be2 {[%emt 1:33:20]} Bxf4 {[%emt 0:00:30]} 8. exf4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:00]} 9. g3 {Die Stellung ist ausgeglichen.} Nd7 {[%emt 0:00:00]} 10. c3 h6 {[%emt 0:01:30]} 11. Ne5 {[%emt 0:00:00]} Nxe5 {[%emt 0:00:00]} 12. fxe5 Qb6 {[%emt 0:01:00]} 13. Qb3 {[%emt 0:02:30]} Nxd2 {[%emt 0:00:00]} 14. Kxd2 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 15. Qxb6 {[%emt 0:00:00]} axb6 {[%emt 0:00:00]} 16. a3 {[%emt 0:01:30]} c5 {[%emt 0:00:00]} 17. g4 {[%emt 0:00:00]} Bh7 {[%emt 0:00:00]} 18. f4 {[%emt 0:00:00]} Be4 {[%emt 0:00:00]} 19. Rhf1 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 20. exf6 {[%emt 0:00:00]} gxf6 {[%emt 0:00:00]} 21. h4 {[%emt 0:00:00]} Rac8 {[%emt 0:00:00]} 22. Rac1 {[%emt 0:00:00]} Rc7 {[%emt 0:00:00] Gewichteter Fehlerwert: Weiß=0.07 (makellos) /Schwarz=0.08 (makellos) .  Ungenau:       	Weiß=1     	Schwarz=2     OK:         	Weiß=5     	Schwarz=2} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "3.3"]
[White "Figueredo Losada, Leonel"]
[Black "Chiang, Jacob"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2325"]
[BlackElo "2154"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,86,5,55,54,41,50,56,52,52,49,49,37,46,34,27,14,83,32,31,31,99,112,100,34,34,31,33,33,30,14,20,26,35,0,0,3,4,5,10,0,0,0,2,0,13,15,8,8,8,15,15,0,17,12,12,10,23,10,17,0,0,0,0,0,0,1,10,2,4,0,2]} 1. d4 {[%emt 0:04:03]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:21]} b6 {[%emt 0:00:17]} 3. g3 {[%emt 0:00:18]} Bb7 {[%emt 0:00:03]} 4. Bg2 {[%emt 0:00:04]} e6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:07]} Be7 {[%emt 0:00:03]} 6. c4 {[%emt 0:00:11][%cal Bc2c4,Bc4d5][%mdl 32]} O-O {[%emt 0:01:13]} 7. Nc3 {[%emt 0:00:10]} d5 {[%emt 0:00:29]} 8. Ne5 {[%emt 0:00:22]} Nbd7 {[%emt 0:00:45]} 9. Qa4 {[%emt 0:01:59]} c5 {[%emt 0:00:50]} (9... c6 $11) 10. Nxd7 $14 {[%emt 0:01:53]} Nxd7 {[%emt 0:00:42]} 11. cxd5 {[%emt 0:00:42][%cal Od5d6] Threatens to win with d6!} cxd4 {[%emt 0:02:05]} 12. Qxd4 {[%emt 0:01:04] Strongly threatening dxe6. White is slightly better.} Bf6 {[%emt 0:00:25]} 13. Qd2 {[%emt 0:04:16]} Bxc3 {[%emt 0:00:40]} 14. Qxc3 {[%emt 0:03:37] dxe6 is the strong threat.} Bxd5 {[%emt 0:03:15]} 15. Bxd5 {[%emt 0:07:31]} exd5 {[%emt 0:00:06]} 16. Rd1 {[%emt 0:00:09]} Nc5 {[%emt 0:03:25]} (16... Nf6 $11) 17. b3 {[%emt 0:03:42] White is more active.} (17. Be3 $16) 17... Rc8 {[%emt 0:04:01]} 18. Bb2 {[%emt 0:00:43][%csl Gb2][%cal Rc3g7]} f6 {[%emt 0:01:00] [#]} ({Black should play} 18... Ne6 $14 19. Qe5 Rc2) 19. Qf3 $1 $16 {[%emt 0:03:16]} Ne4 {[%emt 0:02:52] [#]} 20. Rac1 {[%emt 0:00:12] Inhibits Rc2.} (20. Qf5 $1 $16) 20... Rxc1 $14 {[%emt 0:01:50]} 21. Bxc1 {[%emt 0:02:08]} Qc7 {[%emt 0:02:09]} 22. Ba3 {[%emt 0:05:41][%cal Od1c1] Black must now prevent Rc1!} Rd8 {[%emt 0:01:52]} 23. Rc1 {[%emt 0:06:27]} Qd7 {[%emt 0:04:55]} 24. Qd3 {[%emt 0:00:13]} h5 {[%emt 0:03:45][%cal Oh5h4]} 25. Qc2 {[%emt 0:03:34]} h4 {[%emt 0:04:13]} 26. Qc7 {[%emt 0:00:03]} (26. gxh4 $2 {loses.} Qg4+ 27. Kf1 Qxh4 $19) 26... hxg3 {[%emt 0:00:56]} 27. hxg3 {[%emt 0:00:04]} Ng5 {[%emt 0:01:20]} 28. Be7 {[%emt 0:00:49]} (28. Qxd7 {simplifies} Rxd7 29. Kg2 d4 30. Rd1) 28... Ne6 {[%emt 0:00:26]} 29. Qxd7 {[%emt 0:00:50]} Rxd7 $11 {[%emt 0:00:05][%mdl 4096] Endgame. KRB-KRN} 30. Ba3 {[%emt 0:01:01]} Rc7 {[%emt 0:02:18]} 31. Rxc7 {[%emt 0:00:04]} Nxc7 {[%emt 0:00:05][%cal Be6c7,Bc7b5,Bb5d6,Bd6f7,Bf7d8,Bd8c6][%mdl 32] KB-KN} 32. Kg2 {[%emt 0:00:06]} Kf7 {[%emt 0:00:25]} 33. Kf3 {[%emt 0:00:19]} Ke6 {[%emt 0:00:45]} 34. Ke3 {[%emt 0:00:17]} Nb5 {[%emt 0:01:16]} 35. Bb2 {[%emt 0:00:49]} Nd6 {[%emt 0:00:18]} 36. g4 {[%emt 0:00:42]} Nf7 {[%emt 0:02:39]} 37. f3 {[%emt 0:00:39]} Nd8 {[%emt 0:00:16] The position is equal.} 38. g5 {[%emt 0:03:49]} Nc6 {[%emt 0:00:29]} 39. gxf6 {[%emt 0:00:17]} gxf6 {[%emt 0:00:04]} 40. Bc3 {[%emt 0:00:02]} Kf5 {[%emt 0:01:25]} 41. Kd3 {[%emt 0:01:04]} b5 {[%emt 0:01:14]} 42. e3 {[%emt 0:02:48]} a6 {[%emt 0:00:34]} 43. a3 {[%emt 0:00:17]} Ke6 {[%emt 0:00:37] Weighted Error Value: White=0.10 (very precise) /Black=0.11 (very precise) .  Mistake:       	White=2     	Black=2      Inaccurate:     	White=1     	---        OK:         	White=7     	Black=14     Best:        	---       	Black=3      Strong:       	White=1     	---} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "3.4"]
[White "Alarcon Bahamondez, Roberto Ignacio"]
[Black "Iinuma, Paul Y"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2335"]
[BlackElo "2141"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,126,-18,-7,-24,-10,-26,-22,-27,-24,-33,-18,-24,-16,-34,-13,-55,-33,-32,-8,-30,-26,-37,-26,-56,-54,-60,-58,-84,-61,-72,-56,-83,-105,-97,-75,-92,-96,-97,-101,-131,-133,-149,-149,-137,-137,-130,-62,-68,-71,-110,-105,-140,-135,-138,-130,-128,-79,-221,-217,-225,-179,-174,-176,-173,-195,-195,-195,-195,-195,-195,-195,-287,-287,-439,-434,-492,-491,-525,-522,-485,-345,-347,-295,-522,-506,-553,-539,-799,-770,-778,-770,-747,-795,-767,-760,-1188,-1064,-926,-941,-1331,-1337,-1826,-1650,-2795,-3721,-4897,-2589]} 1. c4 {[%emt 0:03:44]} c6 {[%emt 0:00:16]} 2. Nf3 {[%emt 0:01:04]} Nf6 {[%emt 0:00:16]} 3. b3 {[%emt 0:00:15]} d5 {[%emt 0:00:39]} 4. Bb2 {[%emt 0:00:20]} Bf5 {[%emt 0:00:45]} 5. g3 {[%emt 0:01:20]} e6 {[%emt 0:00:18]} 6. Bg2 {[%emt 0:00:16]} Nbd7 {[%emt 0:00:20]} 7. O-O {[%emt 0:00:52]} Be7 {[%emt 0:00:13]} 8. Nc3 {[%emt 0:00:41]} h6 {[%emt 0:00:21]} 9. d3 {[%emt 0:02:42]} O-O {[%emt 0:00:45]} 10. Qc2 {[%emt 0:02:29]} Bh7 {[%emt 0:04:31] A12: English Opening: 1...c6 with b3 by White.} 11. e4 {[%emt 0:04:56]} dxe4 {[%emt 0:05:32]} 12. dxe4 {[%emt 0:00:35]} Qc7 {[%emt 0:01:55]} 13. Qe2 {[%emt 0:07:08]} e5 {[%emt 0:03:54]} 14. Nh4 {[%emt 0:01:07]} Rfe8 $146 {[%emt 0:00:13]} ({Predecessor:} 14... Rad8 15. f4 exf4 16. gxf4 Nxe4 17. Nxe4 Bxe4 18. Bxe4 Bxh4 19. Bxg7 Kxg7 20. Qg4+ Kh8 21. Qxh4 Qd6 22. Rad1 Qf6 23. Qh5 Qg7+ 24. Kh1 Nf6 25. Qf3 {½-½ Bartczak,K (1966)-Ostrowski,P (2092) Ehrenfeuchts Memorial U18 8th 2007 (5.2)}) 15. Nf5 {[%emt 0:05:33]} Bf8 {[%emt 1:18:02]} 16. Kh1 {[%emt 0:04:05]} Nc5 {[%emt 0:01:00]} 17. Rad1 {[%emt 0:05:58]} Bg6 {[%emt 0:23:09]} 18. Nb1 {[%emt 0:09:26]} Bh5 {[%emt 0:54:47]} 19. f3 {[%emt 0:00:35]} Bg6 {[%emt 0:00:09]} 20. Qc2 {[%emt 0:04:16]} a5 {[%emt 0:06:27]} 21. Bc3 {[%emt 0:02:35]} Rad8 {[%emt 0:04:13]} 22. Rfe1 {[%emt 0:06:14]} Ne6 {[%emt 0:05:04]} 23. Qb2 {[%emt 0:01:22]} Nd7 {[%emt 0:00:58]} 24. Rd2 {[%emt 0:03:42]} f6 {[%emt 0:00:17]} 25. Red1 {[%emt 0:00:55]} Ndc5 {[%emt 0:00:01]} 26. Ne3 {[%emt 0:10:58]} b6 {[%emt 0:04:26]} 27. Kg1 {[%emt 0:04:11]} h5 {[%emt 0:00:10]} 28. Nf5 {[%emt 0:01:08]} Bf7 {[%emt 0:00:19]} 29. Rxd8 {[%emt 0:00:43]} Rxd8 {[%emt 0:00:06]} 30. Rxd8 {[%emt 0:03:37]} Qxd8 {[%emt 0:00:01]} 31. Qd2 {[%emt 0:00:40]} Qd3 {[%emt 0:00:01]} 32. Qxd3 {[%emt 0:02:39]} Nxd3 {[%emt 0:00:01]} 33. Bd2 {[%emt 0:00:48]} Kh7 {[%emt 0:38:56]} (33... g6 $17 34. Bf1 Nb4 35. Bxb4 axb4 (35... Bxb4 36. Nh6+ Kg7 37. Nxf7 $17)) 34. Bf1 $15 {[%emt 0:03:43]} Nb4 {[%emt 0:01:08]} 35. Bxb4 {[%emt 0:05:32]} axb4 {[%emt 0:03:19]} 36. Be2 {[%emt 0:01:04]} g6 {[%emt 0:00:57]} 37. Nh4 {[%emt 0:00:20]} Nd4 {[%emt 0:02:06]} 38. Bd1 {[%emt 0:00:20]} Be6 {[%emt 0:01:34]} ({Black should play} 38... b5 39. cxb5 Nxb5 (39... cxb5 40. Ng2 $15)) 39. Kf2 {[%emt 0:01:05]} (39. Ng2 $17) 39... Bc5 $19 {[%emt 0:00:10]} 40. Ke1 {[%emt 0:00:37]} Bh3 {[%emt 0:00:05]} 41. Nd2 {[%emt 0:00:34]} Ne6 {[%emt 0:06:41]} 42. Be2 {[%emt 0:00:21]} Be3 {[%emt 0:00:08]} 43. Nb1 {[%emt 0:00:30]} Nd4 {[%emt 0:01:28]} 44. Bf1 {[%emt 0:00:21]} Be6 {[%emt 0:00:40]} 45. Bd3 {[%emt 0:00:37]} Kg7 {[%emt 0:02:56]} 46. Bf1 {[%emt 0:00:57]} (46. Kd1 $142) 46... g5 $19 {[%emt 0:03:46]} 47. Ng2 {[%emt 0:00:16]} (47. Nf5+ $142 Nxf5 (47... Bxf5 $2 48. exf5 Nxf3+ 49. Ke2 $19) 48. exf5 Bxf5 49. Nd2) 47... Nxf3+ $19 {[%emt 0:00:37]} 48. Ke2 {[%emt 0:00:15]} Bc5 {[%emt 0:01:51]} (48... Nxh2 49. Nxe3 Kg6 50. Nd2 $18) 49. Ne3 {[%emt 0:00:28]} Nxh2 {[%emt 0:01:16]} 50. Bg2 {[%emt 0:00:17]} Kf7 {[%emt 0:02:47]} 51. Nf5 {[%emt 0:00:22]} Kg6 {[%emt 0:05:42]} 52. Nd2 $2 {[%emt 0:00:10]} (52. Bh3 {was the only defense.}) 52... Ng4 {[%emt 0:00:24]} 53. Bf3 {[%emt 0:00:29]} Nh6 {[%emt 0:00:09]} 54. Bxh5+ {[%emt 0:00:15]} Kxh5 {[%emt 0:00:20]} 55. Ng7+ {[%emt 0:00:13]} Kg4 {[%emt 0:00:06]} 56. Nxe6 {[%emt 0:00:11]} Kxg3 {[%emt 0:00:28]} 57. Ng7 {[%emt 0:00:36]} Be7 {[%emt 0:00:52]} 58. Ke3 {[%emt 0:02:01]} g4 {[%emt 0:00:21]} 59. Nf1+ {[%emt 0:00:14]} Kh4 {[%emt 0:06:33]} 60. Kf2 {[%emt 0:00:14]} Kh3 {[%emt 0:01:00]} 61. Nh5 {[%emt 0:00:20]} f5 {[%emt 0:00:24]} 62. exf5 {[%emt 0:01:07]} Nxf5 {[%emt 0:00:30]} 63. Nd2 {[%emt 0:00:52]} Kh4 {[%emt 0:00:29]} 0-1

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "3.5"]
[White "Zhou, Ruoyu"]
[Black "Filgueiras, Nathan Felipe"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2168"]
[BlackElo "2316"]
[Annotator "RC"]
[PlyCount "105"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:40]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:16]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:13]} e5 {[%emt 0:00:05]} 5. Nb5 {[%emt 0:00:14]} d6 {[%emt 0:00:08]} 6. N1c3 {[%emt 0:00:19]} a6 {[%emt 0:00:08]} 7. Na3 {[%emt 0:00:24]} Be6 {[%emt 0:00:12]} 8. Nc4 {[%emt 0:00:23]} Rb8 {[%emt 0:00:08]} 9. Ne3 {[%emt 0:04:28]} Nf6 {[%emt 0:03:48]} 10. Bd3 {[%emt 0:01:13]} g6 {[%emt 0:00:13]} 11. O-O {[%emt 0:02:08]} Bg7 {[%emt 0:00:22]} 12. a3 {[%emt 0:01:34]} O-O {[%emt 0:00:59]} 13. Ncd5 {[%emt 0:15:21]} Bxd5 {[%emt 0:01:13]} 14. exd5 {[%emt 0:03:13]} Ne7 {[%emt 0:00:31]} 15. c4 {[%emt 0:00:57]} Nd7 {[%emt 0:04:32]} 16. Rb1 {[%emt 0:01:50]} f5 {[%emt 0:05:47]} 17. f3 {[%emt 0:01:37]} h5 {[%emt 0:13:37]} 18. b4 {[%emt 0:03:16]} f4 {[%emt 0:00:45]} 19. Nc2 {[%emt 0:00:22]} Nf5 {[%emt 0:00:14]} 20. Qe1 {[%emt 0:06:23]} Bf6 {[%emt 0:09:32]} 21. Bxf5 {[%emt 0:04:24]} gxf5 {[%emt 0:00:05]} 22. Qe2 {[%emt 0:02:32]} b5 {[%emt 0:03:37]} 23. Qd3 {[%emt 0:01:31]} Bg7 {[%emt 0:01:04]} 24. Bb2 {[%emt 0:04:43]} Qb6+ {[%emt 0:04:18]} 25. Kh1 {[%emt 0:00:50]} Rbc8 {[%emt 0:00:20]} 26. cxb5 {[%emt 0:02:25]} Qxb5 {[%emt 0:00:15]} 27. Qxb5 {[%emt 0:00:51]} axb5 {[%emt 0:00:02]} 28. Na1 {[%emt 0:00:58]} Nb6 {[%emt 0:02:27]} 29. Nb3 {[%emt 0:00:43]} Rc2 {[%emt 0:02:38]} 30. Rfc1 {[%emt 0:01:29]} Rfc8 {[%emt 0:01:49]} 31. Na5 {[%emt 0:03:34]} Nxd5 {[%emt 0:01:27]} 32. Rxc2 {[%emt 0:03:07]} Rxc2 {[%emt 0:00:05]} 33. g3 {[%emt 0:01:19]} Kf7 {[%emt 0:02:58]} 34. gxf4 {[%emt 0:00:51]} Nxf4 {[%emt 0:00:11]} 35. a4 {[%emt 0:01:20]} bxa4 {[%emt 0:01:08]} 36. b5 {[%emt 0:00:35]} Nd5 {[%emt 0:00:50]} 37. Ba3 {[%emt 0:00:33]} Nb6 {[%emt 0:05:21]} 38. Bxd6 {[%emt 0:00:47]} Ke6 {[%emt 0:00:40]} 39. Ba3 {[%emt 0:00:38]} e4 {[%emt 0:04:22]} 40. fxe4 {[%emt 0:00:40]} fxe4 {[%emt 0:00:02]} 41. Re1 {[%emt 0:00:55]} Bc3 {[%emt 0:11:30]} 42. Nc6 {[%emt 0:02:46]} Rxh2+ {[%emt 0:02:18]} 43. Kxh2 {[%emt 0:00:13]} Bxe1 {[%emt 0:00:02]} 44. Bc5 {[%emt 0:10:16]} Nd7 {[%emt 0:00:45]} 45. Ba3 {[%emt 0:00:35]} Kd5 {[%emt 0:01:09]} 46. Kg2 {[%emt 0:00:55]} Kc4 {[%emt 0:01:05]} 47. Kf1 {[%emt 0:01:00]} Bc3 {[%emt 0:00:19]} 48. Ne7 {[%emt 0:00:48]} Bb4 {[%emt 0:01:24]} 49. Bxb4 {[%emt 0:00:20]} Kxb4 {[%emt 0:00:04]} 50. Nd5+ {[%emt 0:00:34]} Kb3 {[%emt 0:00:20]} 51. Nf4 {[%emt 0:01:08]} a3 {[%emt 0:00:13]} 52. Ne2 {[%emt 0:00:12]} Kb2 {[%emt 0:00:14]} 53. Kg1 {[%emt 0:18:26]} 0-1

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "4.1"]
[White "Stopa, Jacek"]
[Black "Tang, Dylan"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2335"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,92,9,7,9,8,-7,0,-16,-2,-13,-11,-34,-26,-49,-12,-39,21,26,18,25,21,11,11,-2,33,19,19,23,21,33,29,2,13,12,23,8,18,7,12,17,19,22,23,26,35,25,30,36,103,98,100,25,27,31,27,27,67,67,67,67,67,67,85,65,87,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:40]} Nf6 {[%emt 0:04:11]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:05]} 3. g3 {[%emt 0:07:04]} d5 {[%emt 0:00:55]} 4. Bg2 {[%emt 0:00:08]} dxc4 {[%emt 0:00:38]} 5. Qa4+ {[%emt 0:00:29]} Bd7 {[%emt 0:00:21]} 6. Qxc4 {[%emt 0:00:07]} c5 {[%emt 0:00:07]} 7. d3 {[%emt 0:01:44]} Nc6 {[%emt 0:03:36] Lässt Ne5 nicht zu} 8. O-O {[%emt 0:01:47]} Rc8 {[%emt 0:03:00]} 9. Nc3 {[%emt 0:03:52]} Be7 {[%emt 0:02:06]} 10. a4 {[%emt 0:02:01]} O-O {[%emt 0:08:05]} 11. Bg5 {[%emt 0:04:51]} Qb6 {[%emt 0:07:27]} 12. Qb5 {[%emt 0:02:40]} Na5 {[%emt 0:07:40]} ({Günstiger ist} 12... Qc7 $15 13. a5 Rfd8) 13. Qxb6 $11 {[%emt 0:00:18]} axb6 {[%emt 0:00:07]} 14. Ne5 {[%emt 0:02:51]} Bc6 {[%emt 0:05:39]} 15. Bxc6 {[%emt 0:10:36]} bxc6 {[%emt 0:01:45]} 16. Bxf6 {[%emt 0:03:54]} Bxf6 {[%emt 0:00:32]} 17. Nd7 {[%emt 0:00:33][%csl LRb6,LRf8]} Rfd8 {[%emt 0:00:15]} 18. Nxf6+ {[%emt 0:00:08]} gxf6 {[%emt 0:00:08]} 19. Rfb1 {[%emt 0:04:04]} Rd4 {[%emt 0:02:34]} 20. Ne4 {[%emt 0:01:26]} Kg7 {[%emt 0:04:06]} 21. b3 {[%emt 0:00:54]} Rb4 {[%emt 0:05:12]} 22. Nd2 {[%emt 0:00:05]} f5 {[%emt 0:00:10]} 23. Kf1 {[%emt 0:00:43]} h5 {[%emt 0:01:58]} 24. Ke1 {[%emt 0:01:03]} h4 {[%emt 0:00:22]} 25. Kd1 {[%emt 0:00:06]} hxg3 {[%emt 0:00:07]} 26. hxg3 {[%emt 0:00:04]} Rh8 {[%emt 0:00:23]} 27. Kc2 {[%emt 0:00:08]} Rh2 {[%emt 0:42:31]} 28. Rf1 {[%emt 0:00:07]} f4 {[%emt 0:00:00]} (28... e5 $14) 29. gxf4 $16 {[%emt 0:03:01]} Rxf4 {[%emt 0:00:00] [#]} 30. Nf3 {[%emt 0:00:04]} ({Vorzuziehen ist} 30. Nc4 $1 $16) 30... Rg2 $11 {[%emt 0:00:00]} 31. Rg1 {[%emt 0:00:06]} Rxg1 {[%emt 0:00:00]} 32. Rxg1+ $14 {[%emt 0:00:03][%mdl 4096] Endspiel. KRN-KRN} Kf6 {[%emt 0:00:00]} 33. Rg8 {[%emt 0:01:59]} Rb4 {[%emt 0:00:00]} 34. Nd2 {[%emt 0:00:08]} Ke7 $1 {[%emt 0:00:00]} 35. Ra8 {[%emt 0:04:29]} f5 {[%emt 0:00:00]} 36. Ra7+ {[%emt 0:02:30]} Kd6 {[%emt 0:00:00]} 37. Nc4+ {[%emt 0:03:35]} ({Besser ist} 37. e3 $16) 37... Nxc4 $11 {[%emt 0:00:00] Die Stellung ist ausgeglichen.} 38. dxc4 {[%emt 0:02:11] [#] Droht Rb7 und aus. KR-KR} b5 $1 {[%emt 0:00:00]} 39. Kc3 {[%emt 0:03:48] Droht stark axb5.} bxc4 {[%emt 0:00:00]} 40. bxc4 {[%emt 0:00:01]} Rb1 {[%emt 0:00:00]} 41. f4 {[%emt 0:00:38]} Re1 {[%emt 0:00:00]} 42. Kd2 {[%emt 0:00:14]} Ra1 {[%emt 0:00:00]} 43. a5 {[%emt 0:00:49]} Ra2+ {[%emt 0:00:00]} 44. Kd3 {[%emt 0:02:28]} Ra3+ {[%emt 0:00:00]} 45. Kd2 {[%emt 0:00:35]} Ra2+ {[%emt 0:00:00]} 46. Kd3 {[%emt 0:00:03]} Ra3+ {[%emt 0:00:00] Gewichteter Fehlerwert: Weiß=0.11 (sehr präzise) /Schwarz=0.10 (sehr präzise) .  Fehler:       	Weiß=2     	Schwarz=2     Ungenau:       	Weiß=2     	Schwarz=3     OK:         	Weiß=15    	Schwarz=13    Bester:       	Weiß=2     	Schwarz=2     Stark:        	---       	Schwarz=2} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "4.2"]
[White "Figueredo Losada, Leonel"]
[Black "Pullela, Sricharan"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2325"]
[BlackElo "2114"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,53,17,24,20,23,20,37,29,37,23,73,60,61,64,130,140,136,145,137,110,143,93,666,675,708,708,695,681,629,570,793,737,29986,29987,29993,29994,29994,29995,29995,29996,29997,-180]} 1. e4 {[%emt 0:03:26]} e6 {[%emt 0:00:22]} 2. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:03]} 3. Nd2 {[%emt 0:00:13]} Nf6 {[%emt 0:00:05]} 4. e5 {[%emt 0:00:04]} Nfd7 {[%emt 0:00:04]} 5. f4 {[%emt 0:00:05]} c5 {[%emt 0:00:13]} 6. c3 {[%emt 0:00:04]} Nc6 {[%emt 1:32:43]} 7. Ndf3 a5 {[%emt 0:00:00][%cal Ba7a5,Ba5a4][%mdl 32]} 8. Bd3 {[%emt 0:03:50]} cxd4 {[%emt 0:00:00]} 9. cxd4 {[%emt 0:00:06]} Nb6 {[%emt 0:00:00]} 10. Ne2 {[%emt 0:00:24] White is slightly better.} Bd7 {[%emt 0:00:00]} 11. O-O {[%emt 0:00:20]} Rc8 {[%emt 0:02:30]} (11... Be7 $11 {keeps the balance.}) 12. a3 {[%emt 0:31:06]} a4 13. Rb1 {[%emt 0:12:18]} Na5 {[#]} (13... Be7 $14) 14. f5 $1 $16 {[%emt 0:00:50][%mdl 512]} exf5 {[#]} 15. g4 $1 {[%emt 0:45:10][%mdl 512]} f4 {[%emt 0:00:00]} (15... g6 16. gxf5) 16. Nxf4 {[%emt 0:00:00][%cal Oe5e6] Black must now prevent e6!} (16. Bxf4 $6 Nbc4 $14) 16... Be7 {[%emt 0:00:00] [#]} 17. e6 {[%emt 0:00:00]} (17. Qe2 $142 $1) 17... fxe6 $2 {[%emt 0:00:00][%mdl 8192] [#] Black cannot hold the game after this.} (17... Bxe6 $16 18. Nxe6 (18. Qe1 Nbc4 $11) 18... fxe6) 18. Ng6 $1 $18 {[%emt 0:01:30][%mdl 512]} hxg6 {[%emt 0:00:00]} (18... Bf6 19. Nxh8) 19. Bxg6+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:00][%cal Be8f8,Bf8g7,Bg7g8,Bg8h8][%mdl 32]} 20. Ne5+ {[%emt 0:00:00]} Bf6 {[%emt 0:00:00]} 21. g5 {[%emt 0:00:00]} Nb3 {[%emt 0:05:00]} 22. gxf6 {[%emt 0:00:00]} Nxc1 {[%emt 0:00:30]} 23. fxg7+ {[%emt 0:00:00] White mates.} Kxg7 {[%emt 0:00:00]} 24. Rf7+ {[%emt 0:00:00]} (24. Rxc1 $2 Qg5+ 25. Qg4 (25. Kh1 $2 Rxh2+ 26. Kxh2 Rh8+ $19) 25... Qxg4+ (25... Qxc1 26. Bc2+ Kh6 27. Qg6#) 26. Nxg4 Rxc1 (26... Kxg6 $2 27. Ne5+ Kh5 28. Rxc8 $19) 27. Rxc1 Kxg6 $19) 24... Kg8 {[%emt 0:00:00]} 25. Bh7+ {[%emt 0:00:00]} (25. Rxc1 $2 {loses.} Qg5+ 26. Ng4 Rxc1 $19 (26... Qxc1 27. Nf6#)) 25... Rxh7 {[%emt 0:00:00]} 26. Qg4+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:00]} 27. Rxh7+ {[%emt 0:00:00][%mdl 32768] Weighted Error Value: White=0.05 (flawless) /Black=0.82.  Loses game:     	---       	Black=1      Mistake:       	White=1     	Black=2      Inaccurate:     	---       	Black=1      OK:         	White=2     	Black=5      Best:        	---       	Black=1      Brilliant:      	White=3     	---       . Loss on time!?} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "4.3"]
[White "Chiang, Jacob"]
[Black "Alarcon Bahamondez, Roberto Ignacio"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2154"]
[BlackElo "2335"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,65,0,5,0,0,0,0,0,0,10,0,7,27,39,14,-25,-22,-28,-34,-21,0,-12,10,0,0,0,47,43,75,65,88,89,78,79,131,127,127,133,136,129,160,152,196,180,210,217,194,196,332,315,344,197,460,468,469,456,29999,29991]} 1. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:09]} 2. Nc3 {[%emt 0:00:34]} c5 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:08]} 4. e3 {[%emt 0:01:27]} d5 {[%emt 0:01:36]} 5. cxd5 {[%emt 0:00:13]} exd5 {[%emt 0:00:31]} 6. d4 {[%emt 0:00:18]} c4 {[%emt 0:00:57]} 7. Be2 {[%emt 0:01:05]} Bb4 {[%emt 0:00:34]} 8. O-O {[%emt 0:01:10] The position is equal.} O-O {[%emt 0:00:21]} 9. Bd2 {[%emt 0:03:07]} Nc6 {[%emt 0:00:42]} 10. b3 {[%emt 0:02:33]} Bxc3 {[%emt 0:32:40]} 11. Bxc3 {[%emt 0:00:03]} b5 {[%emt 0:01:09]} 12. bxc4 {[%emt 0:00:45]} Ne4 {[%emt 0:03:28]} 13. Be1 {[%emt 0:01:19]} bxc4 {[%emt 0:04:25]} 14. Ne5 {[%emt 0:01:18]} Qc7 {[%emt 0:03:16]} 15. f3 {[%emt 0:02:23]} Nf6 {[%emt 0:01:43]} (15... Nd6 $5) 16. Bc3 {[%emt 0:04:08]} Re8 {[%emt 0:01:38]} 17. Qd2 {[%emt 0:09:34]} Ba6 {[%emt 0:03:45]} (17... Bf5 $11 {should be considered.}) 18. Bd1 $14 {[%emt 0:02:46]} Nxe5 {[%emt 0:03:11]} 19. dxe5 {[%emt 0:02:05]} Rxe5 {[%emt 0:00:29]} 20. Bxe5 {[%emt 0:00:28]} Qxe5 {[%emt 0:00:05]} 21. Qd4 {[%emt 0:06:03]} Qc7 {[%emt 0:17:53]} (21... Qxd4 $142 22. exd4 Ne8) 22. Bc2 {[%emt 0:01:26]} Re8 {[%emt 0:02:26]} 23. Rab1 {[%emt 0:59:05][%cal Ba1b1,Bb1b5,Bb5c5,Bc5c7][%mdl 32]} h5 {[%emt 0:01:00]} 24. Rfe1 {[%emt 0:00:00] White is more active.} Bc8 {[%emt 0:01:02]} 25. Rb5 {[%emt 0:00:00] Prevents Qa5} Bd7 {[%emt 0:01:06]} 26. Rc5 {[%emt 0:00:00]} Qb6 {[%emt 0:00:40]} 27. Rb1 {[%emt 0:00:00] Inhibits Qb4.} Qa6 {[%emt 0:00:56]} 28. a4 {[%emt 0:00:00]} h4 {[%emt 0:01:59]} (28... Qe6 $142 29. e4 Bc6 30. exd5 Bxd5) 29. Rc7 $18 {[%emt 0:00:00]} (29. Qxh4 Rxe3 30. Qd4 Re2 $16) 29... h3 {[%emt 0:03:51]} 30. g3 {[%emt 0:00:00]} (30. Qxa7 Qd6 $11) (30. Rxa7 $142 Qd6 31. Rb6) 30... Ra8 $2 {[%emt 0:03:17] [#]} (30... Qe6 31. g4 (31. Rxa7 Qxe3+ 32. Qxe3 Rxe3 $18) (31. Qxa7 Qe5 $11) 31... Qd6 (31... Qxe3+ $2 32. Qxe3 Rxe3 33. g5 $18) 32. Rxa7 (32. Qxa7 $2 Qe5 $19) 32... Nh7) 31. Rxd7 $1 {[%emt 0:00:00][%mdl 512]} Nxd7 {[%emt 0:00:18]} 32. Qxd5 {[%emt 0:00:00]} Nb8 {[%emt 0:06:01]} (32... Qc8 $18 33. Rb7 Qe8 (33... Ne5 $2 34. Re7 $18) 34. Rxd7 Qxe3+ 35. Kf1 Rf8) 33. Qxa8 {[%emt 0:00:00] Weighted Error Value: White=0.13 (very precise) /Black=0.57.  Mistake:       	White=1     	Black=5      Inaccurate:     	White=1     	Black=1      OK:         	White=14    	Black=6      Best:        	White=1     	---} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "4.4"]
[White "Iinuma, Paul Y"]
[Black "Filgueiras, Nathan Felipe"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2141"]
[BlackElo "2316"]
[Annotator "RC"]
[PlyCount "103"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:12:26]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:19]} Bb4 {[%emt 0:00:06]} 4. Qc2 {[%emt 0:00:06]} O-O {[%emt 0:00:08]} 5. e4 {[%emt 0:00:03]} d5 {[%emt 0:01:08]} 6. e5 {[%emt 0:00:29]} Ne4 {[%emt 0:00:27]} 7. Bd3 {[%emt 0:00:08]} c5 {[%emt 0:01:24]} 8. Nge2 {[%emt 0:00:16]} cxd4 {[%emt 0:04:59]} 9. Nxd4 {[%emt 0:00:02]} Nd7 {[%emt 0:00:09]} 10. Bf4 {[%emt 0:00:01]} Ndc5 {[%emt 0:03:52]} 11. O-O {[%emt 0:00:12]} Bxc3 {[%emt 0:01:19]} 12. bxc3 {[%emt 0:00:10]} b6 {[%emt 0:00:46]} 13. Be2 {[%emt 0:04:04]} h6 {[%emt 0:15:02]} 14. f3 {[%emt 0:10:56]} Ng5 {[%emt 0:00:31]} 15. Rad1 {[%emt 0:05:11]} Qe7 {[%emt 0:07:30]} 16. Nc6 {[%emt 0:08:57]} Qb7 {[%emt 0:10:48]} 17. cxd5 {[%emt 0:01:35]} exd5 {[%emt 0:00:10]} 18. Nb4 {[%emt 0:00:06]} Rd8 {[%emt 0:03:04]} 19. c4 {[%emt 0:02:13]} Be6 {[%emt 0:02:58]} 20. Bxg5 {[%emt 0:05:45]} hxg5 {[%emt 0:01:33]} 21. f4 {[%emt 0:00:02]} Rac8 {[%emt 0:23:40]} 22. f5 {[%emt 0:14:50]} Bd7 {[%emt 0:00:24]} 23. Nxd5 {[%emt 0:00:32]} Ba4 {[%emt 0:01:19]} 24. Qc1 {[%emt 0:01:11]} Bxd1 {[%emt 0:01:01]} 25. Rxd1 {[%emt 0:00:01]} Re8 {[%emt 0:04:37]} 26. Qxg5 {[%emt 0:01:44]} Rxe5 {[%emt 0:00:42]} 27. Bf3 {[%emt 0:00:50]} Qb8 {[%emt 0:06:14]} 28. Nf6+ {[%emt 0:01:29]} Kf8 {[%emt 0:00:02]} 29. Nh7+ {[%emt 0:03:48]} Kg8 {[%emt 0:00:03]} 30. Nf6+ {[%emt 0:00:05]} Kf8 {[%emt 0:00:06]} 31. Nh5 {[%emt 0:00:03]} Ne6 {[%emt 0:01:01]} 32. Qg4 {[%emt 0:01:10]} g6 {[%emt 0:02:18]} 33. Nf6 {[%emt 0:00:46]} Rd8 {[%emt 0:02:20]} 34. fxe6 {[%emt 0:01:59]} Rxd1+ {[%emt 0:03:55]} 35. Bxd1 {[%emt 0:00:09]} Re1+ {[%emt 0:00:17]} 36. Kf2 {[%emt 0:00:20]} Rxd1 {[%emt 0:00:12]} 37. Qxd1 {[%emt 0:05:41]} Qf4+ {[%emt 0:00:01]} 38. Qf3 {[%emt 0:00:08]} Qd4+ {[%emt 0:05:04]} 39. Kg3 {[%emt 0:03:00]} Qe5+ {[%emt 0:00:00]} 40. Qf4 {[%emt 0:00:51]} Qe1+ {[%emt 0:00:00]} 41. Kh3 {[%emt 0:02:58]} Qxe6+ {[%emt 0:00:00]} 42. g4 {[%emt 0:00:08]} b5 {[%emt 0:00:00]} 43. c5 {[%emt 0:10:39]} Qxa2 {[%emt 0:00:00]} 44. c6 {[%emt 0:00:26]} Qb3+ {[%emt 0:00:23]} 45. Kh4 {[%emt 0:00:42]} Qc3 {[%emt 0:00:07]} 46. c7 {[%emt 0:00:45]} Kg7 {[%emt 0:02:04]} 47. Ne8+ {[%emt 0:02:26]} Kg8 {[%emt 0:00:29]} 48. Nf6+ {[%emt 0:02:32]} Kg7 {[%emt 0:00:15]} 49. g5 {[%emt 0:00:16]} b4 {[%emt 0:01:08]} 50. Ng4 {[%emt 0:00:38]} Kf8 {[%emt 0:00:58]} 51. Qe5 {[%emt 0:00:36]} Qc1 {[%emt 0:00:34]} 52. c8=Q+ {[%emt 0:00:45]} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "4.5"]
[White "Garcia Guerrero, Isaac Antonio"]
[Black "Zhou, Ruoyu"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2300"]
[BlackElo "2168"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,101,10,26,3,33,31,29,0,29,34,22,26,25,28,55,48,130,150,152,137,162,170,167,164,155,164,149,131,142,132,144,130,137,137,134,125,170,160,175,155,161,144,179,164,214,215,213,135,262,235,233,223,329,345,343,352,433,434,422,422,380,379,615,618,576,576,877,865,770,628,29974,29975,29975,29976,29976,0,29977,29978,29978,29979,29979,29980,29980,29981,29981,29982,29981,29982]} 1. d4 {[%emt 0:00:16]} d5 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:19]} Be7 {[%emt 0:00:12]} 4. Nf3 {[%emt 0:00:22]} Nf6 {[%emt 0:00:21]} 5. Bg5 {[%emt 0:00:38]} h6 {[%emt 0:00:23]} 6. Bxf6 {[%emt 0:00:23]} Bxf6 {[%emt 0:00:21]} 7. e3 {[%emt 0:00:12]} O-O {[%emt 0:01:32]} 8. Qd2 {[%emt 0:00:10]} a6 {[%emt 0:09:40]} 9. Rc1 {[%emt 0:12:08]} b6 {[%emt 0:02:51]} 10. cxd5 {[%emt 0:11:02]} exd5 {[%emt 0:00:07]} 11. g3 {[%emt 0:00:06] White has an edge.} Bb7 {[%emt 0:04:48]} 12. Bg2 {[%emt 0:00:21]} Re8 {[%emt 0:01:19]} 13. O-O {[%emt 0:00:41]} Nd7 {[%emt 0:00:40][%cal Bb8d7,Bd7f8,Bf8e6,Be6c5][%mdl 32] Against Ne5} 14. Rfd1 {[%emt 0:11:14]} Nf8 {[%emt 0:04:58]} 15. Ne5 {[%emt 0:06:26]} c5 {[%emt 0:04:14]} (15... Ne6 $14) 16. Ng4 $16 {[%emt 0:05:26] White is more active.} Ne6 {[%emt 0:25:56]} 17. Nxf6+ {[%emt 0:13:18]} Qxf6 {[%emt 0:00:18]} 18. dxc5 {[%emt 0:00:43]} (18. Bxd5 Bxd5 19. Nxd5 Qf3) 18... Nxc5 {[%emt 0:03:53]} 19. Nxd5 {[%emt 0:02:43]} Bxd5 {[%emt 0:00:15]} 20. Bxd5 {[%emt 0:00:16][%cal Ob2b4] [#] aiming for b4!} Rad8 {[%emt 0:00:19]} 21. Qc2 {[%emt 0:05:23]} Qe5 {[%emt 0:03:35]} 22. Bg2 {[%emt 0:01:39]} a5 {[%emt 0:00:54]} 23. b3 {[%emt 0:00:24]} Rxd1+ {[%emt 0:01:35]} 24. Rxd1 {[%emt 0:00:12]} Qf6 {[%emt 0:00:58]} 25. a3 {[%emt 0:06:23][%cal Ba2a3,Ba3b4][%mdl 32]} Qe7 {[%emt 0:02:44]} 26. b4 {[%emt 0:02:31]} axb4 {[%emt 0:01:38]} 27. axb4 {[%emt 0:00:06]} Ne6 {[%emt 0:00:48]} 28. Qc4 {[%emt 0:00:17] Black is weak on the light squares} Rb8 {[%emt 0:04:44]} 29. Bd5 {[%emt 0:01:23]} b5 {[%emt 0:01:20]} (29... Rd8 $142 30. Rd3 Rd6) 30. Qe4 $18 {[%emt 0:01:44]} Rd8 {[%emt 0:01:33]} 31. Rc1 {[%emt 0:00:47]} Qf6 {[%emt 0:03:31]} (31... Qd7 $16 32. Rd1 Kf8) 32. Bxe6 {[%emt 0:01:34]} fxe6 {[%emt 0:00:30][%mdl 4096] Endgame. KQR-KQR} 33. Rc6 {[%emt 0:00:46]} Qa1+ {[%emt 0:02:28]} (33... Kf7 $142 34. Rc5 Rd2) 34. Kg2 {[%emt 0:00:02]} e5 {[%emt 0:01:35]} 35. Rc7 {[%emt 0:01:31][%cal Bc6c7,Bc7e7,Be7e6,Be6d6][%mdl 32]} Kh8 {[%emt 0:03:03]} 36. Re7 {[%emt 0:01:45]} Rg8 {[%emt 0:01:11]} 37. Qxe5 {[%emt 0:00:41]} Qa8+ {[%emt 0:00:15]} 38. e4 {[%emt 0:00:21]} Qd8 $2 {[%emt 0:00:15]} (38... Qa4 39. Qd4 Qa8) 39. Re6 {[%emt 0:01:21]} Qd2 {[%emt 0:00:12]} 40. Rd6 {[%emt 0:00:57]} Qc1 {[%emt 0:00:14]} 41. Qxb5 {[%emt 0:02:13]} Rf8 {[%emt 0:01:04]} 42. Qe5 {[%emt 0:00:43]} Qe1 {[%emt 0:02:03]} 43. Rxh6+ {[%emt 0:00:48]} Kg8 {[%emt 0:00:05]} 44. Qe6+ {[%emt 0:00:22]} Rf7 {[%emt 0:00:13]} 45. Qe8+ {[%emt 0:00:07]} Rf8 {[%emt 0:00:07] [#]} 46. Rh8+ $3 {[%emt 0:00:06][%mdl 512] White mates.} Kxh8 {[%emt 0:00:07]} 47. Qxf8+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:09]} 48. Qf5+ {[%emt 0:00:15]} g6 {[%emt 0:00:06]} 49. Qd7+ {[%emt 0:01:32]} Kh6 {[%emt 0:00:08]} 50. Qd4 {[%emt 0:00:38]} g5 {[%emt 0:00:13]} 51. b5 {[%emt 0:01:15] Weighted Error Value: White=0.26 (precise) /Black=0.52.  Mistake:       	---       	Black=5      Inaccurate:     	White=2     	Black=4      OK:         	White=16    	Black=8      Best:        	White=3     	---} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.11"]
[Round "5.1"]
[White "Tang, Dylan"]
[Black "Figueredo Losada, Leonel"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2152"]
[BlackElo "2325"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,93,28,28,15,28,17,33,22,31,8,0,0,24,-10,51,44,59,33,94,119,126,-15,-23,0,-6,8,25,-60,0,-17,-13,-9,-3,-17,58,59,58,41,33,33,54,56,55,42,114,110,109,52,146,139,160,164,230,227,322,217,193,141,168,125,93,104,88,0,494,455,572,586,994,792,29983,10428,29984,29985,29988,29989,29992,29993,29993,29990]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:38]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:07]} a6 {[%emt 0:00:05]} 4. Ba4 {[%emt 0:00:04]} d6 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:10]} Bd7 {[%emt 0:00:04]} 6. c3 {[%emt 0:00:04]} g6 {[%emt 0:00:05]} 7. d4 {[%emt 0:00:07]} Bg7 {[%emt 0:00:05]} 8. d5 {[%emt 0:00:35]} Nce7 {[%emt 0:00:11]} 9. c4 {[%emt 0:00:30]} h6 {[%emt 0:02:58]} 10. Nc3 {[%emt 0:02:32][%cal Oc4c5]} f5 {[%emt 0:00:07]} 11. Nd2 {[%emt 0:07:32] White is slightly better.} Nf6 {[%emt 0:00:52]} 12. Rb1 {[%emt 0:05:08]} O-O {[%emt 0:01:52]} 13. b4 {[%emt 0:01:45]} Bc8 {[%emt 0:19:48]} 14. f3 {[%emt 0:08:55]} f4 {[%emt 0:00:23]} (14... c6 $11) 15. c5 $14 {[%emt 0:01:01]} g5 {[%emt 0:00:30]} 16. Nc4 {[%emt 0:08:27]} b5 {[%emt 0:00:41]} (16... Ng6 $14) 17. cxb6 $16 {[%emt 0:00:09]} cxb6 {[%emt 0:00:02] And now ...b5 would win.} 18. Bc6 {[%emt 0:03:30]} (18. b5 $1 $16) 18... Nxc6 $11 {[%emt 0:06:04]} 19. dxc6 {[%emt 0:00:14]} b5 {[%emt 0:08:35]} 20. Na5 {[%emt 0:00:25]} Be6 {[%emt 0:01:55]} 21. Nd5 {[%emt 0:02:47]} (21. Rb2 $11) 21... Bxd5 {[%emt 0:06:53]} 22. exd5 {[%emt 0:00:09]} Qb6+ $1 {[%emt 0:00:01]} 23. Kh1 {[%emt 0:01:00]} Qd4 $1 {[%emt 0:00:03]} 24. Bb2 {[%emt 0:02:40]} (24. Qxd4 $2 exd4 25. g3 Nxd5 26. gxf4 Nxf4 $19 (26... Nc3 27. Rb2 $17)) 24... Qxd1 {[%emt 0:13:30]} (24... Qxb4 $2 25. Nb7 $18) (24... Qxd5 $11 25. a4 bxa4) 25. Rfxd1 $14 {[%emt 0:00:23][%cal Ob2e5]} (25. Rbxd1 Rfe8 26. g3 Bf8 $16) 25... Ne8 {[%emt 0:00:38]} 26. Rbc1 {[%emt 0:01:25]} Kf7 {[%emt 0:06:55]} 27. Nb7 $36 {[%emt 0:02:23][%mdl 2048] White is pushing.} Ke7 {[%emt 0:00:26]} 28. Bc3 {[%emt 0:00:10]} Bf6 {[%emt 0:03:45]} 29. Be1 {[%emt 0:02:47]} Kf7 {[%emt 0:01:20] [#]} (29... h5 $14) 30. a4 $1 $16 {[%emt 0:03:20][%mdl 512]} bxa4 {[%emt 0:00:45]} 31. Bf2 {[%emt 0:01:21]} (31. Ra1 $16 Be7 32. Rxa4) 31... Ke7 {[%emt 0:04:02]} (31... Bd8 $14) 32. Rc2 {[%emt 0:02:59][%cal Bc1c2,Bc2a2,Ba2a4][%mdl 32]} g4 {[%emt 0:04:46]} 33. Ra2 {[%emt 0:00:46] White has more active pieces.} gxf3 {[%emt 0:00:36]} (33... e4 $142) 34. gxf3 $18 {[%emt 0:00:13]} Ng7 {[%emt 0:00:07]} (34... e4 {was called for.}) 35. Rxa4 {[%emt 0:02:32]} Nf5 {[%emt 0:00:04]} 36. Rc1 {[%emt 0:08:06]} (36. Rda1 $18 Ne3 37. Bxe3 (37. Rxa6 Rxa6 38. Rxa6 Nxd5 $18) 37... fxe3 38. b5 (38. Rxa6 $2 Rxa6 39. Rb1 e2 $19) 38... axb5 39. Rxa8 Rxa8 40. Rxa8) 36... Rg8 {[%emt 0:04:46]} 37. Na5 {[%emt 0:01:59] Nc4 would now be deadly.} Bh4 {[%emt 0:01:10]} 38. Bxh4+ {[%emt 0:02:53]} Nxh4 {[%emt 0:00:03] [#]} 39. Nc4 {[%emt 0:00:06]} (39. c7 $1 $16 {Threatens to win with Nc4.} Kd7 40. Nc4 Kxc7 41. Ra5 (41. Nxe5+ Kb7 $18)) 39... Nxf3 $2 {[%emt 0:02:18][%mdl 8192]} (39... Rg2 $1 $11 40. Ra3 (40. b5 $2 Re2 $19) 40... Rf2) 40. Nb6 {[%emt 0:00:10]} Rab8 {[%emt 0:09:16]} 41. Rxa6 {[%emt 0:00:46]} e4 {[%emt 0:02:27][%cal Be5e4,Be4e3][%mdl 32]} 42. c7 {[%emt 0:02:19]} Rbc8 {[%emt 0:02:01]} 43. Nxc8+ {[%emt 0:00:27]} Rxc8 {[%emt 0:00:03]} 44. b5 {[%emt 0:00:30][%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32] White mates.} e3 {[%emt 0:00:27]} 45. b6 {[%emt 0:00:06]} Kd7 {[%emt 0:00:36]} 46. b7 {[%emt 0:00:15]} Rxc7 {[%emt 0:00:57] [#]} 47. Rxd6+ $3 {[%emt 0:00:07][%mdl 512] Weighted Error Value: White=0.25 (precise) /Black=0.54.  Loses game:     	---       	Black=1      Mistake:       	White=5     	Black=7      Inaccurate:     	White=3     	Black=3      OK:         	White=7     	Black=6      Best:        	White=3     	Black=3      Strong:       	---       	Black=2      Brilliant:      	White=1     	---} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.11"]
[Round "5.2"]
[White "Alarcon Bahamondez, Roberto Ignacio"]
[Black "Pullela, Sricharan"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2335"]
[BlackElo "2114"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,63,44,49,47,52,67,59,60,49,93,58,57,63,79,67,73,79,140,141,147,144,227,210,237,152,169,161,142,100,107,70,66,81,113,121,107,21,16,12,353,349,352,345,908,885,865,866,29989,29990]} 1. d4 {[%emt 0:02:05]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:06]} c5 {[%emt 0:00:21]} 3. d5 {[%emt 0:00:08]} e6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:05]} exd5 {[%emt 0:00:05]} 5. cxd5 {[%emt 0:00:05]} d6 {[%emt 0:00:03]} 6. e4 {[%emt 0:00:06]} g6 {[%emt 0:00:04]} 7. Nge2 {[%emt 0:00:13]} Bg7 {[%emt 0:00:10]} 8. Ng3 {[%emt 0:00:45]} O-O {[%emt 0:00:48]} 9. Be2 {[%emt 0:00:16]} h5 {[%emt 0:01:31]} 10. Bg5 {[%emt 0:02:41]} a6 {[%emt 0:00:07]} 11. a4 {[%emt 0:00:40]} Nbd7 {[%emt 0:00:54] White is slightly better.} 12. O-O {[%emt 0:00:44]} Qe8 {[%emt 0:00:11]} 13. Qd2 {[%emt 0:10:27]} Nh7 {[%emt 0:13:32]} 14. Bh6 {[%emt 0:02:33]} h4 {[%emt 0:05:20]} 15. Bxg7 {[%emt 0:02:09]} Kxg7 {[%emt 0:00:08]} 16. Nh1 {[%emt 0:00:08] White has more active pieces.} h3 {[%emt 0:05:53]} 17. g3 $16 {[%emt 0:02:52]} Nhf6 {[%emt 1:09:42]} 18. f3 {[%emt 0:00:59][%cal Bf2f3,Bf3f4][%mdl 32]} Ne5 {[%emt 0:00:00]} (18... Qe5 $16 {was necessary.}) 19. Nf2 $18 {[%emt 0:02:42]} Bd7 {[%emt 0:00:00]} 20. Rfe1 {[%emt 0:13:02]} b5 {[%emt 0:00:00]} 21. f4 {[%emt 0:03:01]} Neg4 {[%emt 0:02:00]} 22. Bxg4 {[%emt 0:05:09]} (22. Nxh3 $6 b4 $14) 22... Nxg4 {[%emt 0:00:30]} 23. Nxg4 {[%emt 0:04:13]} (23. Nxh3 Rh8 24. Qg2 Qb8 $17 (24... bxa4 25. e5 $15) (24... Nxh2 25. Qxh2 Rxh3 26. Qg2 $11)) 23... Bxg4 {[%emt 0:00:00]} 24. e5 {[%emt 0:04:52]} dxe5 {[%emt 0:00:00]} 25. fxe5 {[%emt 0:01:41]} b4 {[%emt 0:00:00]} 26. Ne4 {[%emt 0:02:32]} (26. Nd1 $16) 26... Qxe5 $11 {[%emt 0:00:00] [#] Threatens to win with ...Rad8.} 27. Nxc5 {[%emt 0:01:07]} Qf5 {[%emt 0:00:00][%mdl 8192] This move loses the game for Black.} (27... Qd6 $1 $11 {and Black is okay.} 28. Qd4+ f6) 28. Qd4+ $18 {[%emt 0:10:36]} Kg8 {[%emt 0:00:00] Black is weak on the dark squares} 29. Ne4 {[%emt 0:05:33]} (29. Qxb4 $2 {is the wrong capture.} Qc2 (29... Qxd5 30. Ne4 $17) 30. Qe4 Qxc5+ $19) 29... Bf3 $2 {[%emt 0:00:00]} (29... f6 30. Rf1 (30. Qxb4 Qxd5 31. Qc5 Qxc5+ 32. Nxc5 Rab8 $17) 30... Bf3) 30. Nf6+ {[%emt 0:00:35]} ({Inferior is} 30. Qxb4 Rae8 (30... Qxd5 $2 {perishes.} 31. Nf6+ Kg7 32. Nxd5 $18) 31. Nf2 Bxd5 $17) 30... Kh8 {[%emt 0:00:00]} 31. Rf1 {[%emt 0:03:36][%cal Og3g4] [#] Black must now prevent g4!} Rfd8 {[%emt 0:00:00]} 32. g4 {[%emt 0:01:31] Weighted Error Value: White=0.18 (very precise) /Black=0.82.  Loses game:     	---       	Black=1      Mistake:       	White=1     	Black=3      Inaccurate:     	White=3     	Black=2      OK:         	White=11    	Black=6      Best:        	White=3     	Black=2} 1-0

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.11"]
[Round "5.3"]
[White "Filgueiras, Nathan Felipe"]
[Black "Chiang, Jacob"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2316"]
[BlackElo "2154"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,104,38,17,147,12,7,4,8,-7,45,-4,16,0,47,25,21,23,20,15,49,45,196,190,199,168,249,177,218,160,267,263,237,279,173,96,240,6,8,12,9,15,20,0,0,0,0,0,90,0,60,-131,-139,-120,-113,-142,-122,-116,-83,-74,-55,-54,-29,-19,-29,-102,-102,-404,-438,-429,-427,-382,-361,-623,-617,-609,-599,-968,-949,-5153,-5135,-29989,-29989]} 1. e4 {[%emt 0:03:17]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:23]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:06]} d6 {[%emt 0:00:03]} 6. Bg5 {[%emt 0:00:05]} e6 {[%emt 0:00:06]} 7. Qd2 {[%emt 0:00:09]} a6 {[%emt 0:00:22]} 8. O-O-O {[%emt 0:00:39]} Bd7 {[%emt 0:00:30]} 9. f3 {[%emt 0:00:32]} Be7 {[%emt 0:01:08]} 10. h4 {[%emt 0:00:29]} Nxd4 {[%emt 0:01:17]} 11. Qxd4 {[%emt 0:00:03]} Qc7 {[%emt 0:00:11]} 12. Kb1 {[%emt 0:01:20]} b5 {[%emt 0:01:00]} 13. Qd2 {[%emt 0:00:13]} O-O {[%emt 0:01:18]} (13... b4 $11 14. Ne2 Rc8) 14. Bd3 {[%emt 0:01:02]} (14. e5 $1 $16 {[%cal Re5f6]} b4 15. Ne2 (15. exf6 bxc3 16. Qf4 e5 $16) 15... dxe5 16. Bxf6 gxf6 17. Qxd7) 14... b4 $11 {[%emt 0:01:09]} 15. Ne2 {[%emt 0:00:56]} a5 {[%emt 0:00:59]} 16. g4 {[%emt 0:02:18]} Rab8 {[%emt 0:04:34]} (16... Rfc8 $11) 17. Rc1 {[%emt 0:02:29]} (17. h5 $14 {should be considered.}) 17... Bc6 {[%emt 0:04:43]} 18. Nd4 {[%emt 0:00:41]} Ba8 {[%emt 0:02:22]} (18... a4 $1 $11) 19. h5 {[%emt 0:02:34]} Rfc8 {[%emt 0:02:24]} 20. Be3 {[%emt 0:02:37]} Nd7 {[%emt 0:01:49]} 21. g5 {[%emt 0:01:54]} a4 {[%emt 0:05:56]} 22. g6 {[%emt 0:04:45]} Nc5 $2 {[%emt 0:03:04]} (22... a3 $1 $14) 23. gxf7+ $18 {[%emt 0:03:29]} Kxf7 {[%emt 0:01:01]} 24. Bc4 {[%emt 0:02:18]} a3 {[%emt 0:03:44]} (24... d5 $142 25. exd5 Bxd5) 25. b3 {[%emt 0:01:18]} (25. Nb5 Qd7 26. Rhg1 (26. Qxb4 $2 Bc6 $19) 26... axb2 $14 (26... Rxb5 27. Bd4 $16)) 25... Bf6 {[%emt 0:09:10]} 26. Bg5 {[%emt 0:13:33]} (26. Nb5 Rxb5 27. Bxb5 Bxe4 $11) 26... Be5 {[%emt 0:06:18]} (26... Bxg5 $16 27. Qxg5 Qe7 28. Nxe6 Nxe6 29. Qf5+ Ke8 30. Qxe6 (30. Bxe6 Rc5 $16) 30... Qxe6 31. Bxe6 Rc3) 27. h6 $18 {[%emt 0:03:30]} g6 {[%emt 0:00:58]} 28. Rhf1 {[%emt 0:00:11]} d5 {[%emt 0:11:16]} 29. exd5 {[%emt 0:06:34]} ({Better is} 29. Nxe6 $18 Nxe6 30. exd5 Nxg5 31. d6+ Qxc4 32. bxc4) 29... exd5 {[%emt 0:02:12] [#]} (29... Bxd5 $16 {was called for.} 30. Nb5 Qd7) 30. f4 $2 {[%emt 0:13:08]} (30. Nb5 Qd7 31. Qe3 (31. f4 $2 Bb2 $19) 31... Bh8 $11) (30. Bb5 $1 $18) 30... dxc4 {[%emt 0:09:03]} (30... Ne4 {is interesting.} 31. Qe3 dxc4 32. fxe5+ Kg8) 31. fxe5+ {[%emt 0:00:12]} Kg8 {[%emt 0:00:14]} 32. Qe3 {[%emt 0:06:44]} (32. bxc4 $2 Ne4 (32... Qxe5 $2 33. Bf4 $18) 33. Qd3 Nxg5 $19) 32... Ne4 $1 {[%emt 0:02:17]} 33. Bf4 {[%emt 0:04:18]} (33. e6 cxb3 34. Nxb3 (34. cxb3 $2 Qh2 $19) 34... Qe5 $17) 33... Nc3+ {[%emt 0:00:34]} 34. Ka1 {[%emt 0:00:07]} Nd5 $1 {[%emt 0:00:28]} (34... cxb3 $2 35. cxb3 Rb7 36. e6 $18) 35. Qg3 {[%emt 0:01:43]} Nxf4 {[%emt 0:03:02]} (35... cxb3 $11 {remains equal.} 36. cxb3 Qa7) 36. Qxf4 {[%emt 0:00:08]} ({White should try} 36. Rxf4 $16 {e6 is the strong threat.} Qc5 (36... Qxe5 $2 37. Rf8+ Rxf8 38. Qxe5 $18) (36... cxb3 $2 37. axb3 Qc5 38. e6 $16) 37. e6) 36... Bd5 {[%emt 0:07:33]} (36... Bg2 $11 37. Rfe1 cxb3 38. cxb3 Qf7) 37. e6 $2 {[%emt 0:02:27]} (37. Qe3 $1 $14 {stays ahead.}) 37... cxb3 $17 {[%emt 0:00:54]} 38. Qf7+ {[%emt 0:01:04]} (38. cxb3 Qxf4 39. Ne2 Qe5+ (39... Qxh6 40. Rcd1 Qe3 41. Rfe1 Qe5+ 42. Rd4) (39... Qxh6 40. Rcd1 Qe3 41. Rfe1 Qe5+ 42. Rd4)) 38... Qxf7 {[%emt 0:00:28]} 39. exf7+ {[%emt 0:00:05]} Bxf7 {[%emt 0:00:15]} 40. axb3 {[%emt 0:01:02]} Rb7 {[%emt 0:02:35]} 41. Rce1 {[%emt 0:02:08]} Rd7 {[%emt 0:01:35]} 42. Rf4 $1 {[%emt 0:00:30]} Rc3 {[%emt 0:03:42]} 43. Ref1 {[%emt 0:01:56]} Rc5 {[%emt 0:01:48]} 44. Kb1 {[%emt 0:06:09] [#]} (44. Nf3 $1 $11) 44... g5 $1 $17 {[%emt 0:02:11]} 45. Rf5 $2 {[%emt 0:00:41][%mdl 8192]} (45. Rg4 $17) 45... Rxf5 $19 {[%emt 0:00:18]} 46. Nxf5 {[%emt 0:00:02]} Bg6 {[%emt 0:01:08]} 47. Ne3 {[%emt 0:02:34]} Rd2 {[%emt 0:01:13]} 48. Kc1 $2 {[%emt 0:00:19]} (48. Nf5 Rd7 49. Ne3) 48... Re2 $19 {[%emt 0:00:43]} 49. Nd5 {[%emt 0:00:12]} Bxc2 {[%emt 0:03:18]} (49... Rxc2+ $2 50. Kd1 $18) 50. Nf6+ {[%emt 0:09:53]} Kf7 {[%emt 0:00:16]} ({Don't go for} 50... Kh8 $2 51. Nd7 Re8 (51... Bxb3 52. Rf8+ Bg8 53. Nf6 Re1+ 54. Kd2) 52. Kxc2 Rc8+ 53. Kb1 $18) 51. Ne4+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:13]} ({But not} 51... Kg6 $2 52. Rf6+ Kh5 53. Ng3+ Kh4 54. Nxe2 $18) 52. Nc5 {[%emt 0:01:43]} Bg6 {[%emt 0:01:53]} 0-1

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "5.4"]
[White "Iinuma, Paul Y"]
[Black "Garcia Guerrero, Isaac Antonio"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2141"]
[BlackElo "2300"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 27,41,0,0,0,5,-2,19,17,47,58,59,30,1,-7,-7,-10]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:34]} 2. Nf3 {[%emt 0:00:02]} e6 {[%emt 0:00:23]} 3. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:15]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:08]} 6. Nxc6 {[%emt 0:00:04]} bxc6 {[%emt 0:00:13]} 7. e5 {[%emt 0:00:05]} Nd5 {[%emt 0:00:12]} 8. Ne4 {[%emt 0:00:01]} Qc7 {[%emt 0:00:28]} 9. f4 {[%emt 0:00:49]} Qb6 {[%emt 0:00:26]} 10. c4 {[%emt 0:00:07]} Bb4+ {[%emt 0:01:04]} 11. Ke2 {[%emt 0:01:43]} f5 {[%emt 0:00:44]} 12. Nf2 {[%emt 0:00:06]} Ba6 {[%emt 0:01:26]} 13. Kf3 {[%emt 0:00:06]} Ne7 {[%emt 0:00:30]} 14. Be3 {[%emt 0:00:02]} Bc5 $1 {[%emt 0:00:14]} 15. Bxc5 {[%emt 0:00:01]} Qxc5 {[%emt 0:00:10]} 16. Qd6 {[%emt 0:00:02]} Qb6 {[%emt 0:02:53]} 17. Be2 {[%emt 0:00:01]} c5 {[%emt 0:03:49][%cal Og7g5]} ({Much weaker is} 17... Qxb2 18. Nd3 Qb8 (18... Bxc4 $2 {is the wrong capture.} 19. Nxb2 Bd5+ 20. Kf2 $18) 19. Qd4 $16) 18. Rhd1 {[%emt 0:06:38]} Rd8 {[%emt 0:06:07]} 19. Qxb6 {[%emt 0:05:22]} axb6 {[%emt 0:00:09]} 20. h4 {[%emt 0:00:08]} Nc6 {[%emt 0:01:30] aiming for ...Nd4+.} 21. Rac1 {[%emt 0:10:56] Weighted Error Value: White=0.09 (flawless) /Black=0.11 (very precise) .  Inaccurate:     	White=1     	Black=1      OK:         	White=2     	Black=2} 1/2-1/2

[Event "1000GM Schev-G2 March 2024"]
[Site "Santa Clara"]
[Date "2024.03.11"]
[Round "5.5"]
[White "Zhou, Ruoyu"]
[Black "Stopa, Jacek"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2168"]
[BlackElo "2335"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,39,85,56,131,112,126,116,109,111,106,99,124,49,109,95,108,19,33,32,27,25,30,29]} 1. e4 {[%emt 0:01:49]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:11]} e5 {[%emt 0:00:15]} 5. Nb5 {[%emt 0:00:08]} a6 {[%emt 0:00:05]} 6. Nd6+ {[%emt 0:00:28]} Bxd6 {[%emt 0:00:07]} 7. Qxd6 {[%emt 0:00:11]} Qf6 {[%emt 0:00:03]} 8. Qd1 {[%emt 0:01:47]} Qg6 {[%emt 0:00:07]} 9. Nc3 {[%emt 0:03:46]} Nf6 {[%emt 0:11:25]} 10. Qd6 {[%emt 0:16:42] Black must now prevent Be3.} b5 {[%emt 0:00:07]} (10... Ng4 $14 11. Qxg6 hxg6) 11. Be3 {[%emt 0:05:02]} b4 {[%emt 0:04:31] [#]} 12. Nd5 {[%emt 0:02:21] White has more active pieces. The black rooks are passive.} Nxd5 {[%emt 0:00:07] White is better.} 13. Qxd5 {[%emt 0:11:31]} O-O {[%emt 0:00:08]} 14. O-O-O {[%emt 0:00:53]} a5 {[%emt 0:00:33]} 15. Bc4 {[%emt 0:07:25]} (15. f3 $16) 15... a4 {[%emt 0:01:36]} (15... Ba6 $1 $14) 16. Bc5 $16 {[%emt 0:05:02]} Re8 {[%emt 0:05:06]} 17. Bxb4 {[%emt 0:05:42] A strong pair of Bishops.} (17. h4 $16) 17... Ba6 $1 $11 {[%emt 0:06:33]} 18. Bc5 {[%emt 0:02:29] And now Bxa6 would win.} ({Don't go for} 18. Bxa6 $2 Nxb4 19. Qd2 Nxa6 $19 (19... Nxa2+ $2 20. Kb1 $19)) 18... Bxc4 {[%emt 0:01:21]} 19. Qxc4 {[%emt 0:00:04]} Qxg2 {[%emt 0:02:02]} 20. Qd3 {[%emt 0:04:15] Weighted Error Value: White=0.25 (precise) /Black=0.17 (very precise) .  Mistake:       	White=2     	Black=1      OK:         	White=5     	Black=7      Strong:       	---       	Black=1} 1/2-1/2

