Event: XXI Baltic Pearl Chess Festival Group C
Site: Lazy, Poland
Date: 2025-07-06
White: Sokolowski, Ryszard
WhiteTitle: FM
WhiteElo: 2062
Black: Kapica, Wlodzimierz
BlackElo: 1904
Result: 1-0
ECO: E16
Opening: Queen's Indian Defense: Riumin Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:31:09] } 2... e6 { [%eval 0.14] [%clk 1:30:21] } 3. Nf3 { [%eval 0.12] [%clk 1:31:14] } 3... b6 { [%eval 0.23] [%clk 1:30:01] } 4. g3 { [%eval 0.19] [%clk 1:31:29] } 4... Bb7 { [%eval 0.26] [%clk 1:28:56] } 5. Bg2 { [%eval 0.2] [%clk 1:31:52] } 5... Bb4+ { [%eval 0.25] [%clk 1:28:24] } 6. Bd2 { [%eval 0.25] [%clk 1:31:40] } 6... Be7 { [%eval 0.32] [%clk 1:28:11] } 7. O-O { [%eval 0.18] [%clk 1:31:08] } 7... O-O { [%eval 0.28] [%clk 1:28:06] } 8. Nc3 { [%eval 0.44] [%clk 1:31:12] } 8... d5 { [%eval 0.44] [%clk 1:27:38] } 9. cxd5 { [%eval 0.45] [%clk 1:27:54] } 9... exd5 { [%eval 0.53] [%clk 1:26:51] } 10. Bf4 { [%eval 0.44] [%clk 1:27:07] } 10... Nh5 { [%eval 0.55] [%clk 1:25:43] } 11. Be3 { [%eval 0.44] [%clk 1:25:38] } 11... f5 { [%eval 0.92] [%clk 1:24:24] } 12. Qb3 { [%eval 0.53] [%clk 1:24:23] } 12... c6 { [%eval 0.5] [%clk 1:23:49] } 13. Ne5 { [%eval 0.36] [%clk 1:23:09] } 13... Kh8 { [%eval 0.38] [%clk 1:23:30] } 14. f4 { [%eval 0.36] [%clk 1:22:01] } 14... Nf6 { [%eval 0.45] [%clk 1:20:55] } 15. a4 { [%eval 0.07] [%clk 1:21:16] } 15... a5 { [%eval 0.13] [%clk 1:18:26] } 16. Rac1 { [%eval 0.0] [%clk 1:20:53] } 16... Na6 { [%eval 0.1] [%clk 1:18:31] } 17. Rfd1 { [%eval -0.29] [%clk 1:20:17] } 17... Rc8 { [%eval -0.25] [%clk 1:18:10] } 18. Bh3 { [%eval -0.32] [%clk 1:18:09] } 18... g6 { [%eval -0.3] [%clk 1:17:42] } 19. Bf2 { [%eval -0.47] [%clk 1:18:10] } 19... Kg7 { [%eval -0.34] [%clk 1:17:06] } 20. Be3 { [%eval -0.59] [%clk 0:59:10] } 20... Nb4 { [%eval -0.57] [%clk 1:15:02] } 21. Na2?! { [%eval -1.28] } { Inaccuracy. Bg2 was best. } { [%clk 0:50:58] } 21... Ne4? { [%eval -0.13] } { Mistake. c5 was best. } { [%clk 1:08:32] } 22. Nxb4 { [%eval -0.22] [%clk 0:48:33] } 22... Bxb4 { [%eval 0.01] [%clk 1:06:03] } 23. Bg2 { [%eval -0.07] [%clk 0:44:32] } 23... Bd6? { [%eval 1.03] } { Mistake. Nf6 was best. } { [%clk 1:00:27] } 24. Rc2 { [%eval 0.51] [%clk 0:36:43] } 24... Ba8 { [%eval 0.5] [%clk 0:57:47] } 25. Rdc1 { [%eval 0.43] [%clk 0:32:37] } 25... Bxe5?! { [%eval 1.53] } { Inaccuracy. c5 was best. } { [%clk 0:57:22] } 26. fxe5 { [%eval 1.55] [%clk 0:32:54] } 26... Rb8 { [%eval 2.09] [%clk 0:55:17] } 27. Rf1 { [%eval 1.6] [%clk 0:32:27] } 27... c5? { [%eval 3.25] } { Mistake. Ng5 was best. } { [%clk 0:53:46] } 28. Qa3?! { [%eval 2.26] } { Inaccuracy. Bxe4 was best. } { [%clk 0:31:22] } 28... c4?! { [%eval 3.18] } { Inaccuracy. Ng5 was best. } { [%clk 0:51:10] } 29. b3 { [%eval 2.48] [%clk 0:30:26] } 29... Rc8 { [%eval 2.5] [%clk 0:47:25] } 30. Rfc1 { [%eval 1.95] [%clk 0:22:30] } 30... Qd7? { [%eval 3.41] } { Mistake. g5 was best. } { [%clk 0:40:20] } 31. bxc4 { [%eval 3.24] [%clk 0:22:28] } 31... dxc4?! { [%eval 4.94] } { Inaccuracy. h5 was best. } { [%clk 0:40:27] } 32. Rxc4 { [%eval 4.28] [%clk 0:22:54] } 32... Rxc4?! { [%eval 5.75] } { Inaccuracy. Kf7 was best. } { [%clk 0:40:35] } 33. Rxc4?? { [%eval 2.81] } { Blunder. Bh6+ was best. } { [%clk 0:23:18] } 33... Bd5?? { [%eval 7.72] } { Blunder. Kg8 was best. } { [%clk 0:40:24] } 34. Rc2?? { [%eval 1.97] } { Blunder. Bh6+ was best. } { [%clk 0:22:50] } 34... Bc6?? { [%eval 8.7] } { Blunder. g5 was best. } { [%clk 0:39:32] } 35. Bh6+ { [%eval 8.42] [%clk 0:22:25] } 35... Kxh6 { [%eval 8.5] [%clk 0:37:29] } 36. Qxf8+ { [%eval 8.62] [%clk 0:22:49] } 36... Kg5 { [%eval 8.71] [%clk 0:37:38] } 37. e3 { [%eval 8.23] [%clk 0:21:41] } 37... Bxa4? { [%eval #5] } { Checkmate is now unavoidable. Nf2 was best. } { [%clk 0:35:21] } 38. Bf3 { [%eval #4] [%clk 0:21:07] } 38... Nxg3 { [%eval #3] [%clk 0:34:16] } 39. Rg2 { [%eval #5] [%clk 0:21:19] } 39... Kh4 { [%eval #3] [%clk 0:34:04] } 40. Qf6+ { [%eval #2] [%clk 0:20:12] } 40... g5 { [%eval #2] [%clk 0:34:13] } 41. Qh6+ { [%eval #1] [%clk 0:20:26] } 41... Nh5 { [%eval #1] [%clk 0:34:37] } 42. Qxh5# { [%clk 0:20:49] } 1-0