Event: Festival Bydgoszcz ELO > 2000
Site: Bydgoszcz
Date: 2023-06-28
White: Kejna, Piotr
WhiteElo: 1991
Black: Sowinski, Pawel
BlackElo: 2291
Result: 0-1
ECO: B40
Opening: Sicilian Defense: French Variation, Westerinen Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:25] } 2... e6 { [%eval 0.34] [%clk 1:31:21] } 3. b3 { [%eval 0.0] [%clk 1:31:21] } 3... a6 { [%eval 0.31] [%clk 1:31:47] } 4. Bb2 { [%eval 0.19] [%clk 1:31:22] } 4... Nc6 { [%eval 0.15] [%clk 1:32:15] } 5. e5 { [%eval -0.37] [%clk 1:30:47] } 5... d5 { [%eval -0.26] [%clk 1:28:35] } 6. exd6 { [%eval -0.21] [%clk 1:31:05] } 6... Nf6 { [%eval -0.18] [%clk 1:28:58] } 7. Nc3 { [%eval -0.54] [%clk 1:28:21] } 7... Bxd6 { [%eval -0.67] [%clk 1:28:56] } 8. Bd3 { [%eval -0.69] [%clk 1:23:17] } 8... b6 { [%eval -0.4] [%clk 1:21:16] } 9. Ne4 { [%eval -0.32] [%clk 1:21:01] } 9... Be7 { [%eval -0.09] [%clk 1:13:29] } 10. O-O { [%eval -0.52] [%clk 1:18:32] } 10... Bb7 { [%eval -0.5] [%clk 1:13:07] } 11. Nxf6+ { [%eval -0.32] [%clk 1:15:23] } 11... gxf6 { [%eval -0.5] [%clk 1:05:39] } 12. Be4 { [%eval -0.58] [%clk 1:13:13] } 12... Qc7 { [%eval -0.7] [%clk 0:56:00] } 13. Qe2 { [%eval -0.98] [%clk 1:07:40] } 13... O-O-O { [%eval -0.97] [%clk 0:55:06] } 14. Rfd1 { [%eval -1.35] [%clk 1:06:34] } 14... Rhg8 { [%eval -1.25] [%clk 0:51:47] } 15. Bxh7?! { [%eval -1.96] } { Inaccuracy. Bd3 was best. } { [%clk 0:56:42] } 15... Rg4 { [%eval -1.69] [%clk 0:34:51] } 16. g3? { [%eval -3.55] } { Mistake. h3 was best. } { [%clk 0:49:14] } 16... Rh8?! { [%eval -2.73] } { Inaccuracy. f5 was best. } { [%clk 0:30:14] } 17. Ne1 { [%eval -2.39] [%clk 0:43:02] } 17... Rg5?? { [%eval -0.34] } { Blunder. Rh4 was best. } { [%clk 0:11:57] } 18. Be4 { [%eval -0.27] [%clk 0:41:05] } 18... Rhg8? { [%eval 1.14] } { Mistake. Rgh5 was best. } { [%clk 0:10:34] } 19. Bg2 { [%eval 1.09] [%clk 0:40:00] } 19... Rg4 { [%eval 1.45] [%clk 0:10:42] } 20. Nf3? { [%eval 0.07] } { Mistake. c3 was best. } { [%clk 0:36:47] } 20... Nb4? { [%eval 1.26] } { Mistake. e5 was best. } { [%clk 0:10:50] } 21. c4 { [%eval 1.2] [%clk 0:34:18] } 21... f5?! { [%eval 2.08] } { Inaccuracy. e5 was best. } { [%clk 0:07:31] } 22. Ne5? { [%eval 0.43] } { Mistake. d4 was best. } { [%clk 0:31:25] } 22... Bxg2 { [%eval 0.55] [%clk 0:07:08] } 23. Nxg4 { [%eval 0.48] [%clk 0:23:51] } 23... Bb7 { [%eval 0.05] [%clk 0:07:37] } 24. Ne3?? { [%eval -2.75] } { Blunder. Nh6 was best. } { [%clk 0:22:16] } 24... Qc6?? { [%eval -0.31] } { Blunder. f4 was best. } { [%clk 0:08:02] } 25. f3 { [%eval -0.25] [%clk 0:22:37] } 25... f4 { [%eval -0.23] [%clk 0:07:24] } 26. Nf1?? { [%eval -2.67] } { Blunder. a3 was best. } { [%clk 0:22:34] } 26... Qxf3 { [%eval -2.49] [%clk 0:07:34] } 27. Qxf3 { [%eval -2.7] [%clk 0:22:34] } 27... Bxf3 { [%eval -2.49] [%clk 0:08:02] } 28. Rdc1 { [%eval -2.5] [%clk 0:18:20] } 28... Nd3?! { [%eval -1.71] } { Inaccuracy. Bb7 was best. } { [%clk 0:08:10] } 29. Rc3 { [%eval -1.7] [%clk 0:18:27] } 29... Be2 { [%eval -1.65] [%clk 0:08:39] } 30. Rxd3 { [%eval -1.86] [%clk 0:18:37] } 30... Bxd3 { [%eval -1.56] [%clk 0:09:04] } 31. Be5 { [%eval -1.66] [%clk 0:15:32] } 31... fxg3 { [%eval -1.59] [%clk 0:09:26] } 32. Nxg3?! { [%eval -2.72] } { Inaccuracy. hxg3 was best. } { [%clk 0:15:19] } 32... f6 { [%eval -2.91] [%clk 0:09:55] } 33. Bc3 { [%eval -3.27] [%clk 0:14:37] } 33... f5?? { [%eval -1.32] } { Blunder. b5 was best. } { [%clk 0:10:18] } 34. Be5 { [%eval -1.25] [%clk 0:09:04] } 34... Bg5 { [%eval -0.69] [%clk 0:10:23] } 35. Kf2 { [%eval -0.59] [%clk 0:08:58] } 35... Rd8 { [%eval -0.43] [%clk 0:09:45] } 36. Bc3?? { [%eval -3.09] } { Blunder. Rg1 was best. } { [%clk 0:07:57] } 36... f4 { [%eval -3.19] [%clk 0:09:28] } 37. Nh5 { [%eval -3.78] [%clk 0:03:30] } 37... Be4 { [%eval -2.45] [%clk 0:09:49] } 38. b4?? { [%eval -5.5] } { Blunder. Kf1 was best. } { [%clk 0:00:37] } 38... cxb4 { [%eval -5.06] [%clk 0:09:37] } 39. Bxb4 { [%eval -5.9] [%clk 0:00:38] } 39... Rh8 { [%eval -5.49] [%clk 0:10:01] } 40. Re1 { [%eval -5.19] [%clk 0:30:31] } 40... Bh4+ { [%eval -5.25] [%clk 0:39:52] } 41. Ng3 { [%eval -5.05] [%clk 0:30:55] } 41... Bf5 { [%eval -5.24] [%clk 0:40:05] } 42. Kf3 { [%eval -5.43] [%clk 0:30:44] } 42... fxg3 { [%eval -5.36] [%clk 0:40:05] } 43. hxg3 { [%eval -5.32] [%clk 0:31:10] } 43... Bd8 { [%eval -5.56] [%clk 0:40:04] } 44. c5 { [%eval -5.72] [%clk 0:29:07] } 44... b5 { [%eval -5.97] [%clk 0:39:39] } 45. Bc3 { [%eval -5.47] [%clk 0:27:10] } 45... Rg8 { [%eval -5.79] [%clk 0:39:53] } 46. Be5 { [%eval -5.8] [%clk 0:26:38] } 46... Kd7 { [%eval -6.17] [%clk 0:40:17] } 47. d4 { [%eval -6.17] [%clk 0:26:24] } 47... Kc6 { [%eval -5.94] [%clk 0:40:46] } 48. Ra1 { [%eval -6.01] [%clk 0:25:37] } 48... a5 { [%eval -6.26] [%clk 0:41:10] } 49. a3 { [%eval -6.47] [%clk 0:25:06] } 49... Bc7 { [%eval -6.27] [%clk 0:41:04] } 50. Re1 { [%eval -5.9] [%clk 0:25:07] } 50... Bd8 { [%eval -6.25] [%clk 0:41:10] } 51. Bd6 { [%eval -5.97] [%clk 0:24:48] } 51... Bf6 { [%eval -6.02] [%clk 0:40:35] } 52. Be5 { [%eval -5.98] [%clk 0:25:12] } 52... Be7 { [%eval -5.92] [%clk 0:41:02] } 53. Ke2 { [%eval -5.97] [%clk 0:24:37] } 53... Kd5 { [%eval -6.14] [%clk 0:40:56] } 54. Kd2 { [%eval -5.97] [%clk 0:24:12] } 54... b4 { [%eval -6.52] [%clk 0:37:25] } 55. axb4 { [%eval -6.47] [%clk 0:23:56] } 55... axb4 { [%eval -5.9] [%clk 0:37:53] } 56. Kc1 { [%eval -7.58] [%clk 0:23:10] } 56... Bg5+ { [%eval -6.05] [%clk 0:38:19] } 57. Kb2 { [%eval -8.03] [%clk 0:23:13] } 57... Bd2 { [%eval -9.33] [%clk 0:38:45] } 58. Rd1? { [%eval #-4] } { Checkmate is now unavoidable. Rc1 was best. } { [%clk 0:23:29] } 58... Bc3+ { [%eval #-3] [%clk 0:39:11] } 59. Kb3 { [%eval #-3] [%clk 0:23:49] } 59... Ra8 { [%eval #-2] [%clk 0:39:37] } 0-1