Event: World Olympiad PwD
Site: Belgrade, Serbia
Date: 2023-02-04
White: Stachanczyk, Jacek
WhiteElo: 2189
Black: Aleksandrova, Aleksandra
BlackElo: 1701
Result: 1-0
ECO: B00
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:52] } 1... d6 { [%eval 0.75] [%clk 1:30:19] } 2. d4 { [%eval 0.4] [%clk 1:31:14] } 2... c6 { [%eval 0.7] [%clk 1:30:47] } 3. Nc3 { [%eval 0.57] [%clk 1:31:38] } 3... Nd7 { [%eval 0.88] [%clk 1:31:11] } 4. f4 { [%eval 0.79] [%clk 1:31:59] } 4... Qc7 { [%eval 0.96] [%clk 1:31:33] } 5. Nf3 { [%eval 0.91] [%clk 1:32:21] } 5... e5 { [%eval 0.85] [%clk 1:31:55] } 6. Bc4 { [%eval 0.77] [%clk 1:32:26] } 6... Be7?! { [%eval 1.46] } { Inaccuracy. b5 was best. } { [%clk 1:32:13] } 7. fxe5 { [%eval 1.27] [%clk 1:09:46] } 7... dxe5 { [%eval 1.38] [%clk 1:32:02] } 8. dxe5?! { [%eval 0.59] } { Inaccuracy. O-O was best. } { [%clk 0:58:44] } 8... Nxe5 { [%eval 0.67] [%clk 1:20:24] } 9. Nxe5?! { [%eval -0.24] } { Inaccuracy. Bf4 was best. } { [%clk 0:56:22] } 9... Qxe5 { [%eval -0.22] [%clk 1:20:39] } 10. Qf3 { [%eval -0.33] [%clk 0:56:37] } 10... Nf6 { [%eval -0.2] [%clk 1:19:48] } 11. Bf4 { [%eval -0.27] [%clk 0:56:12] } 11... Qd4 { [%eval -0.18] [%clk 1:18:29] } 12. Qd3 { [%eval -0.28] [%clk 0:47:39] } 12... Qb6?! { [%eval 0.6] } { Inaccuracy. Qxd3 was best. } { [%clk 1:14:14] } 13. e5 { [%eval 0.39] [%clk 0:41:52] } 13... Ng4 { [%eval 0.06] [%clk 1:03:05] } 14. Rf1 { [%eval 0.0] [%clk 0:40:31] } 14... Bc5?? { [%eval 2.44] } { Blunder. O-O was best. } { [%clk 0:59:01] } 15. h3 { [%eval 1.89] [%clk 0:24:36] } 15... Nf2 { [%eval 2.16] [%clk 0:55:31] } 16. Qd2 { [%eval 2.12] [%clk 0:18:35] } 16... Qxb2? { [%eval 3.99] } { Mistake. O-O was best. } { [%clk 0:50:28] } 17. Rb1 { [%eval 4.09] [%clk 0:17:52] } 17... Qa3 { [%eval 3.01] [%clk 0:50:34] } 18. Bg3?! { [%eval 2.22] } { Inaccuracy. Rb3 was best. } { [%clk 0:15:31] } 18... Bb4?? { [%eval 9.09] } { Blunder. O-O was best. } { [%clk 0:40:37] } 19. Rb3? { [%eval 4.6] } { Mistake. Bxf7+ was best. } { [%clk 0:15:52] } 19... Qa5? { [%eval 9.57] } { Mistake. Qxb3 was best. } { [%clk 0:29:59] } 20. Bxf2?? { [%eval 2.56] } { Blunder. Bxf7+ was best. } { [%clk 0:14:38] } 20... O-O { [%eval 2.62] [%clk 0:30:11] } 21. Qd4? { [%eval 1.14] } { Mistake. a3 was best. } { [%clk 0:11:43] } 21... b5?? { [%eval 4.09] } { Blunder. c5 was best. } { [%clk 0:29:06] } 22. Rxb4 { [%eval 3.92] [%clk 0:10:48] } 22... bxc4 { [%eval 3.87] [%clk 0:29:10] } 23. Ra4 { [%eval 4.11] [%clk 0:10:40] } 23... Qc7 { [%eval 3.81] [%clk 0:28:45] } 24. Qd6 { [%eval 3.91] [%clk 0:10:38] } 24... Qb7 { [%eval 4.2] [%clk 0:27:16] } 25. Rb4 { [%eval 4.0] [%clk 0:10:09] } 25... Qa6 { [%eval 3.99] [%clk 0:26:46] } 26. Ra4 { [%eval 3.85] [%clk 0:08:49] } 26... Qb7 { [%eval 3.93] [%clk 0:27:01] } 27. Qb4 { [%eval 3.91] [%clk 0:07:50] } 27... Qc7 { [%eval 3.89] [%clk 0:26:59] } 28. Qa5 { [%eval 3.78] [%clk 0:08:18] } 28... Qe7 { [%eval 3.44] [%clk 0:26:34] } 29. Rxc4 { [%eval 3.14] [%clk 0:08:16] } 29... Qg5 { [%eval 2.9] [%clk 0:22:01] } 30. Ne4 { [%eval 3.51] [%clk 0:04:38] } 30... Qxg2?! { [%eval 4.63] } { Inaccuracy. Qg6 was best. } { [%clk 0:19:47] } 31. Qa3? { [%eval 2.89] } { Mistake. Rg1 was best. } { [%clk 0:05:07] } 31... Qh2? { [%eval 4.89] } { Mistake. Rb8 was best. } { [%clk 0:16:42] } 32. Nf6+ { [%eval 4.86] [%clk 0:05:04] } 32... gxf6 { [%eval 5.0] [%clk 0:16:34] } 33. Rg1+ { [%eval 4.88] [%clk 0:05:26] } 33... Bg4 { [%eval 5.56] [%clk 0:16:39] } 34. Rcxg4+ { [%eval 6.67] [%clk 0:05:37] } 34... Kh8 { [%eval 6.71] [%clk 0:17:05] } 35. Qg3?! { [%eval 4.7] } { Inaccuracy. Qe7 was best. } { [%clk 0:05:24] } 35... Qxg3 { [%eval 4.77] [%clk 0:17:10] } 36. Bxg3 { [%eval 4.47] [%clk 0:05:52] } 36... Rae8 { [%eval 4.63] [%clk 0:13:51] } 37. Rf1 { [%eval 4.68] [%clk 0:05:56] } 37... fxe5 { [%eval 4.69] [%clk 0:13:53] } 38. Rf6 { [%eval 4.76] [%clk 0:06:02] } 38... c5 { [%eval 4.7] [%clk 0:13:05] } 39. Rg5 { [%eval 4.52] [%clk 0:05:52] } 39... Rg8 { [%eval 4.56] [%clk 0:09:19] } 40. Rxg8+ { [%eval 4.28] [%clk 0:04:54] } 40... Rxg8 { [%eval 4.93] [%clk 0:09:47] } 41. Bxe5 { [%eval 4.87] [%clk 0:05:04] } 41... Re8?! { [%eval 7.69] } { Inaccuracy. Kg7 was best. } { [%clk 0:10:04] } 42. Re6+ { [%eval 7.33] [%clk 0:05:27] } 1-0