Event: Najdorf Memorial
Site: Warsaw POL
Date: 2023-07-19
White: Persson, Andreas
WhiteElo: 2135
Black: Wojtaszewski, Piotr
BlackElo: 1994
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:47] } 1... d5 { [%eval 0.27] [%clk 1:30:53] } 2. Nf3 { [%eval 0.28] [%clk 1:31:01] } 2... Nf6 { [%eval 0.25] [%clk 1:29:54] } 3. g3 { [%eval 0.0] [%clk 1:31:16] } 3... Bf5 { [%eval 0.0] [%clk 1:30:14] } 4. Bg2 { [%eval 0.0] [%clk 1:31:13] } 4... e6 { [%eval 0.0] [%clk 1:30:08] } 5. c4 { [%eval 0.0] [%clk 1:30:59] } 5... c6 { [%eval 0.0] [%clk 1:29:27] } 6. Nc3 { [%eval 0.0] [%clk 1:30:59] } 6... h6 { [%eval 0.0] [%clk 1:29:01] } 7. Qb3 { [%eval 0.0] [%clk 1:30:54] } 7... Qb6 { [%eval 0.0] [%clk 1:29:10] } 8. c5 { [%eval 0.05] [%clk 1:30:56] } 8... Qc7?! { [%eval 0.62] } { Inaccuracy. Qxb3 was best. } { [%clk 1:27:51] } 9. Bf4 { [%eval 0.57] [%clk 1:29:45] } 9... Qc8 { [%eval 0.33] [%clk 1:27:51] } 10. Nd2 { [%eval 0.45] [%clk 1:28:08] } 10... Be7 { [%eval 0.45] [%clk 1:25:32] } 11. f3 { [%eval -0.01] [%clk 1:20:45] } 11... O-O { [%eval -0.37] [%clk 1:23:13] } 12. e4 { [%eval -0.18] [%clk 1:20:31] } 12... Bh7 { [%eval -0.28] [%clk 1:23:32] } 13. Bd6 { [%eval -0.77] [%clk 1:16:25] } 13... Bxd6 { [%eval -0.84] [%clk 1:18:09] } 14. cxd6 { [%eval -0.77] [%clk 1:16:48] } 14... c5 { [%eval -0.5] [%clk 1:18:36] } 15. e5? { [%eval -2.11] } { Mistake. Nb5 was best. } { [%clk 1:14:41] } 15... cxd4 { [%eval -1.9] [%clk 1:16:44] } 16. Nb5 { [%eval -2.7] [%clk 1:12:52] } 16... Nfd7 { [%eval -1.73] [%clk 1:15:02] } 17. Nc7?! { [%eval -2.61] } { Inaccuracy. f4 was best. } { [%clk 1:07:44] } 17... Na6? { [%eval -1.2] } { Mistake. Nxe5 was best. } { [%clk 1:15:15] } 18. Nxa8 { [%eval -1.0] [%clk 1:06:22] } 18... Qxa8 { [%eval -0.75] [%clk 1:13:49] } 19. f4 { [%eval -1.25] [%clk 1:06:18] } 19... Ndc5 { [%eval -1.43] [%clk 1:13:37] } 20. Qa3? { [%eval -2.76] } { Mistake. Qb5 was best. } { [%clk 1:04:28] } 20... Nd3+ { [%eval -2.93] [%clk 1:13:02] } 21. Ke2 { [%eval -2.91] [%clk 1:04:11] } 21... Nab4 { [%eval -2.59] [%clk 1:12:54] } 22. Qb3?? { [%eval -6.45] } { Blunder. Rhc1 was best. } { [%clk 0:40:15] } 22... a5 { [%eval -6.67] [%clk 1:11:53] } 23. a3 { [%eval -7.93] [%clk 0:36:46] } 23... Nc5 { [%eval -6.77] [%clk 1:10:12] } 24. Qf3 { [%eval -6.67] [%clk 0:31:14] } 24... Be4 { [%eval -5.39] [%clk 1:09:45] } 25. Qg4?! { [%eval -7.45] } { Inaccuracy. axb4 was best. } { [%clk 0:24:36] } 25... Qa6+ { [%eval -7.23] [%clk 1:06:41] } 26. Kf2 { [%eval -7.02] [%clk 0:24:51] } 26... Nc2 { [%eval -7.3] [%clk 1:06:56] } 27. Rhc1 { [%eval -7.38] [%clk 0:18:52] } 27... Nd3+ { [%eval -8.07] [%clk 1:01:56] } 28. Kg1 { [%eval -8.22] [%clk 0:18:50] } 28... Nxc1 { [%eval -8.07] [%clk 1:02:19] } 29. Rxc1 { [%eval -8.37] [%clk 0:18:26] } 29... Qd3?! { [%eval -4.89] } { Inaccuracy. Ne3 was best. } { [%clk 1:02:22] } 30. Nf1?! { [%eval -6.84] } { Inaccuracy. Qd1 was best. } { [%clk 0:15:46] } 30... Ne3 { [%eval -5.46] [%clk 1:00:30] } 31. Bxe4 { [%eval -5.93] [%clk 0:11:12] } 31... dxe4 { [%eval -6.11] [%clk 1:00:51] } 32. Qh3 { [%eval -6.46] [%clk 0:10:10] } 32... Qb3 { [%eval -5.84] [%clk 0:53:57] } 33. d7?! { [%eval -7.93] } { Inaccuracy. Rb1 was best. } { [%clk 0:09:47] } 33... Nxf1 { [%eval -7.12] [%clk 0:53:40] } 34. Rc8 { [%eval -8.98] [%clk 0:08:53] } 34... Qd5 { [%eval -9.15] [%clk 0:53:48] } 35. Qxf1 { [%eval -9.05] [%clk 0:07:16] } 35... Qxd7 { [%eval -9.53] [%clk 0:54:09] } 36. Rxf8+ { [%eval -9.75] [%clk 0:06:38] } 36... Kxf8 { [%eval -9.54] [%clk 0:54:35] } 37. Qc4 { [%eval -10.0] [%clk 0:06:24] } 37... d3 { [%eval -10.18] [%clk 0:54:31] } 38. Qc1 { [%eval -28.54] [%clk 0:05:46] } 38... d2 { [%eval -29.72] [%clk 0:54:52] } 39. Qd1 { [%eval -26.06] [%clk 0:06:02] } 39... Qd3 { [%eval -39.26] [%clk 0:54:55] } 0-1