Event: Open
Site: Katowice
Date: 2025-05-31
White: Spyra, Piotr
WhiteElo: 1902
Black: Strejczek, Dariusz
BlackElo: 2035
Result: 1-0
ECO: B06
Opening: Modern Defense: Standard Defense
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:03] } 1... d6 { [%eval 0.43] [%clk 0:10:03] } 2. d4 { [%eval 0.43] [%clk 0:10:03] } 2... g6 { [%eval 0.55] [%clk 0:10:04] } 3. Nc3 { [%eval 0.46] [%clk 0:10:03] } 3... Bg7 { [%eval 0.46] [%clk 0:10:05] } 4. Be3 { [%eval 0.46] [%clk 0:10:02] } 4... Nf6 { [%eval 0.46] [%clk 0:10:05] } 5. Qd2 { [%eval 0.45] [%clk 0:10:01] } 5... c6 { [%eval 0.47] [%clk 0:10:03] } 6. Bh6 { [%eval 0.44] [%clk 0:09:53] } 6... Bxh6 { [%eval 0.5] [%clk 0:09:52] } 7. Qxh6 { [%eval 0.49] [%clk 0:09:52] } 7... Qa5 { [%eval 0.63] [%clk 0:09:42] } 8. O-O-O { [%eval 0.66] [%clk 0:08:08] } 8... Nbd7?! { [%eval 1.27] } { Inaccuracy. Be6 was best. } { [%clk 0:09:01] } 9. Nf3 { [%eval 1.15] [%clk 0:07:58] } 9... b5 { [%eval 1.57] [%clk 0:07:47] } 10. e5 { [%eval 1.5] [%clk 0:07:56] } 10... b4 { [%eval 1.77] [%clk 0:05:16] } 11. Nb1? { [%eval 0.21] } { Mistake. exf6 was best. } { [%clk 0:06:49] } 11... dxe5 { [%eval 0.25] [%clk 0:03:57] } 12. dxe5 { [%eval 0.0] [%clk 0:06:50] } 12... Nxe5 { [%eval 0.0] [%clk 0:03:31] } 13. Nxe5 { [%eval 0.0] [%clk 0:06:50] } 13... Qxe5 { [%eval -0.16] [%clk 0:03:32] } 14. f3? { [%eval -1.33] } { Mistake. Bc4 was best. } { [%clk 0:06:02] } 14... Be6 { [%eval -1.31] [%clk 0:01:56] } 15. Bd3?! { [%eval -2.14] } { Inaccuracy. Nd2 was best. } { [%clk 0:06:02] } 15... c5?? { [%eval 1.72] } { Blunder. Bxa2 was best. } { [%clk 0:01:22] } 16. Rhe1 { [%eval 1.5] [%clk 0:05:55] } 16... Qc7?? { [%eval 3.69] } { Blunder. Qb8 was best. } { [%clk 0:01:11] } 17. Rxe6 { [%eval 3.66] [%clk 0:05:42] } 17... fxe6?! { [%eval 4.89] } { Inaccuracy. c4 was best. } { [%clk 0:01:07] } 18. Bxg6+ { [%eval 4.86] [%clk 0:05:42] } 18... hxg6 { [%eval 4.88] [%clk 0:00:53] } 19. Qxh8+ { [%eval 4.99] [%clk 0:05:41] } 19... Kf7 { [%eval 4.85] [%clk 0:00:54] } 20. Qxa8 { [%eval 4.91] [%clk 0:05:41] } 20... Qf4+ { [%eval 5.6] [%clk 0:00:48] } 21. Nd2 { [%eval 5.54] [%clk 0:05:38] } 21... c4 { [%eval 5.52] [%clk 0:00:49] } 22. Qc6 { [%eval 5.43] [%clk 0:05:24] } 22... c3 { [%eval 5.45] [%clk 0:00:40] } 23. bxc3 { [%eval 5.36] [%clk 0:05:24] } 23... bxc3 { [%eval 5.86] [%clk 0:00:41] } 24. Qxc3 { [%eval 5.83] [%clk 0:05:24] } 24... Nd5 { [%eval 5.74] [%clk 0:00:41] } 25. Qd3 { [%eval 5.63] [%clk 0:04:18] } 25... Qb4 { [%eval 6.64] [%clk 0:00:09] } 26. Qb3 { [%eval 6.07] [%clk 0:03:59] } 26... Qf4 { [%eval 6.35] [%clk 0:00:08] } 27. Kb1 { [%eval 5.73] [%clk 0:03:52] } 27... Qd4 { [%eval 5.49] [%clk 0:00:08] } 28. Qb2?! { [%eval 3.94] } { Inaccuracy. Kc1 was best. } { [%clk 0:03:24] } 28... Nc3+ { [%eval 3.95] [%clk 0:00:04] } 29. Ka1 { [%eval 3.62] [%clk 0:03:25] } 29... Qe3? { [%eval 6.18] } { Mistake. e5 was best. } { [%clk 0:00:03] } 30. Nc4 { [%eval 6.25] [%clk 0:03:15] } 30... Qe2 { [%eval 6.08] [%clk 0:00:04] } 31. Qxc3 { [%eval 5.9] [%clk 0:03:08] } 31... Qxd1+ { [%eval 5.87] [%clk 0:00:05] } 32. Kb2 { [%eval 5.84] [%clk 0:03:09] } 32... Qe2 { [%eval 6.56] [%clk 0:00:05] } 33. Ne5+ { [%eval 6.39] [%clk 0:03:01] } 33... Kg8 { [%eval 7.49] [%clk 0:00:06] } 34. f4 { [%eval 6.9] [%clk 0:02:56] } 34... Qb5+ { [%eval 7.79] [%clk 0:00:07] } 35. Qb3 { [%eval 7.68] [%clk 0:02:51] } 35... Qa6 { [%eval 7.37] [%clk 0:00:08] } 36. Nd3 { [%eval 6.39] [%clk 0:02:26] } 36... Qd6 { [%eval 6.15] [%clk 0:00:09] } 37. g3 { [%eval 6.57] [%clk 0:02:25] } 37... Qd4+ { [%eval 6.57] [%clk 0:00:09] } 38. Qc3 { [%eval 6.48] [%clk 0:02:24] } 38... Qb6+ { [%eval 6.52] [%clk 0:00:11] } 39. Qb3 { [%eval 6.11] [%clk 0:02:22] } 39... Qd4+ { [%eval 6.33] [%clk 0:00:12] } 40. Ka3 { [%eval 6.24] [%clk 0:02:20] } 40... Qd6+ { [%eval 6.17] [%clk 0:00:11] } 41. Qb4 { [%eval 6.11] [%clk 0:02:19] } 41... Qa6+ { [%eval 6.4] [%clk 0:00:12] } 42. Kb3 { [%eval 6.46] [%clk 0:02:20] } 42... Kf7 { [%eval 7.7] [%clk 0:00:07] } 43. Ne5+ { [%eval 7.18] [%clk 0:02:21] } 43... Kf6 { [%eval 10.44] [%clk 0:00:08] } 44. Qe4 { [%eval 9.36] [%clk 0:02:17] } 44... Qb5+ { [%eval 9.45] [%clk 0:00:07] } 45. Kc3 { [%eval 9.13] [%clk 0:02:16] } 45... Qc5+ { [%eval 9.49] [%clk 0:00:08] } 46. Kd3 { [%eval 9.08] [%clk 0:02:15] } 46... Qa3+? { [%eval #8] } { Checkmate is now unavoidable. Qb5+ was best. } { [%clk 0:00:04] } 47. c3 { [%eval #12] [%clk 0:02:14] } 47... Qa6+ { [%eval #7] [%clk 0:00:05] } 48. Ke3 { [%eval #6] [%clk 0:02:14] } 48... Qb6+ { [%eval #6] [%clk 0:00:05] } 49. Kf3 { [%eval #5] [%clk 0:02:16] } 1-0