Event: Open-3
Date: 2025-05-31
White: Szczygielski, Mateusz
Black: Mikosz, Przemyslaw
Result: 1-0
ECO: B00
Opening: Nimzowitsch Defense
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:01] } 1... Nc6 { [%eval 0.33] [%clk 0:09:59] } 2. Bc4?! { [%eval -0.28] } { Inaccuracy. d4 was best. } { [%clk 0:10:01] } 2... e6 { [%eval -0.19] [%clk 0:09:55] } 3. Nc3 { [%eval -0.21] [%clk 0:09:59] } 3... Nd4?! { [%eval 0.38] } { Inaccuracy. Nf6 was best. } { [%clk 0:09:42] } 4. Nf3 { [%eval 0.42] [%clk 0:09:54] } 4... e5?! { [%eval 1.26] } { Inaccuracy. Bc5 was best. } { [%clk 0:09:40] } 5. d3 { [%eval 1.15] [%clk 0:09:42] } 5... d6?! { [%eval 1.96] } { Inaccuracy. Nxf3+ was best. } { [%clk 0:09:34] } 6. Be3? { [%eval 0.57] } { Mistake. Nxd4 was best. } { [%clk 0:09:41] } 6... c5 { [%eval 0.74] [%clk 0:09:27] } 7. Nxd4?? { [%eval -2.89] } { Blunder. Nd5 was best. } { [%clk 0:09:38] } 7... cxd4 { [%eval -2.95] [%clk 0:09:21] } 8. Bxd4 { [%eval -3.18] [%clk 0:09:37] } 8... exd4 { [%eval -3.03] [%clk 0:09:20] } 9. Ne2 { [%eval -3.37] [%clk 0:09:33] } 9... Bg4 { [%eval -2.86] [%clk 0:09:17] } 10. f3 { [%eval -3.26] [%clk 0:09:30] } 10... Bh5?? { [%eval -0.85] } { Blunder. Bd7 was best. } { [%clk 0:09:18] } 11. Nxd4 { [%eval -1.31] [%clk 0:09:30] } 11... Qg5 { [%eval -1.39] [%clk 0:09:09] } 12. O-O? { [%eval -2.87] } { Mistake. Qd2 was best. } { [%clk 0:09:11] } 12... Nh6?? { [%eval 1.91] } { Blunder. Qe3+ was best. } { [%clk 0:08:35] } 13. Bd5?? { [%eval -2.35] } { Blunder. c3 was best. } { [%clk 0:09:06] } 13... O-O-O?? { [%eval 3.35] } { Blunder. Qe3+ was best. } { [%clk 0:08:03] } 14. f4?? { [%eval -3.53] } { Blunder. c3 was best. } { [%clk 0:08:25] } 14... Qg4?? { [%eval 3.42] } { Blunder. Qxd5 was best. } { [%clk 0:07:53] } 15. Qxg4+?? { [%eval -0.09] } { Blunder. Qe1 was best. } { [%clk 0:08:25] } 15... Bxg4 { [%eval -0.22] [%clk 0:07:53] } 16. f5 { [%eval -0.05] [%clk 0:07:57] } 16... Be7?! { [%eval 0.55] } { Inaccuracy. Bh5 was best. } { [%clk 0:07:52] } 17. h3 { [%eval 0.59] [%clk 0:07:58] } 17... Bh5 { [%eval 0.63] [%clk 0:07:47] } 18. g4 { [%eval 0.61] [%clk 0:07:58] } 18... Nxg4? { [%eval 2.17] } { Mistake. Bxg4 was best. } { [%clk 0:07:32] } 19. hxg4 { [%eval 2.22] [%clk 0:07:58] } 19... Bxg4 { [%eval 2.1] [%clk 0:07:33] } 20. Bxf7 { [%eval 2.03] [%clk 0:07:54] } 20... h5?! { [%eval 2.7] } { Inaccuracy. Kb8 was best. } { [%clk 0:07:22] } 21. Be6+ { [%eval 2.14] [%clk 0:07:14] } 21... Kc7 { [%eval 2.58] [%clk 0:07:13] } 22. Nb5+?! { [%eval 1.73] } { Inaccuracy. Bc4 was best. } { [%clk 0:07:11] } 22... Kb6? { [%eval 3.16] } { Mistake. Kb8 was best. } { [%clk 0:07:05] } 23. Nd4? { [%eval 1.3] } { Mistake. Nc3 was best. } { [%clk 0:06:55] } 23... h4?! { [%eval 2.26] } { Inaccuracy. Bf6 was best. } { [%clk 0:06:21] } 24. Kf2?! { [%eval 1.26] } { Inaccuracy. Bb3 was best. } { [%clk 0:06:41] } 24... Bg5?! { [%eval 2.15] } { Inaccuracy. Bf6 was best. } { [%clk 0:05:53] } 25. Rg1 { [%eval 2.15] [%clk 0:06:35] } 25... d5?? { [%eval 5.55] } { Blunder. Bf6 was best. } { [%clk 0:04:49] } 26. Rxg4 { [%eval 5.29] [%clk 0:06:33] } 26... Bh6 { [%eval 6.6] [%clk 0:04:43] } 27. Bxd5 { [%eval 6.7] [%clk 0:06:30] } 27... g5 { [%eval 6.69] [%clk 0:04:29] } 28. Rh1 { [%eval 6.7] [%clk 0:06:25] } 28... Kc5 { [%eval 7.67] [%clk 0:04:22] } 29. Ne6+ { [%eval 7.6] [%clk 0:06:17] } 29... Kd6 { [%eval 7.62] [%clk 0:04:16] } 30. Nxd8 { [%eval 7.63] [%clk 0:06:17] } 30... Rxd8 { [%eval 7.37] [%clk 0:04:14] } 31. Bxb7 { [%eval 6.32] [%clk 0:06:14] } 31... Ke5 { [%eval 7.36] [%clk 0:04:12] } 32. a4 { [%eval 6.56] [%clk 0:05:56] } 32... a5 { [%eval 7.27] [%clk 0:04:02] } 33. c3 { [%eval 6.73] [%clk 0:05:54] } 33... Bf8 { [%eval 8.38] [%clk 0:03:47] } 34. Rxg5 { [%eval 8.07] [%clk 0:05:49] } 34... Rd4? { [%eval #8] } { Checkmate is now unavoidable. Rxd3 was best. } { [%clk 0:03:42] } 35. cxd4+ { [%eval #7] [%clk 0:05:48] } 35... Kxd4 { [%eval #5] [%clk 0:03:41] } 36. Rxh4?! { [%eval 16.18] } { Lost forced checkmate sequence. f6 was best. } { [%clk 0:05:44] } 36... Bc5?! { [%eval #5] } { Checkmate is now unavoidable. Kxd3 was best. } { [%clk 0:03:40] } 37. f6 { [%eval #4] [%clk 0:05:40] } 37... Kxd3+ { [%eval #4] [%clk 0:03:40] } 38. Kg3 { [%eval #10] } 38... Be3 { [%eval #8] [%clk 0:03:25] } 39. Rxa5 { [%eval #8] [%clk 0:05:35] } 39... Bd4 { [%eval #7] [%clk 0:03:18] } 40. Rd5 { [%eval #6] [%clk 0:05:35] } 40... Kc4 { [%eval #6] [%clk 0:03:15] } 41. Rxd4+ { [%eval #6] [%clk 0:05:36] } 41... Kxd4 { [%eval #6] [%clk 0:03:13] } 42. f7 { [%eval #5] [%clk 0:05:35] } 42... Ke5 { [%eval #4] [%clk 0:03:13] } 43. f8=Q { [%eval #3] [%clk 0:05:29] } 43... Ke6 { [%eval #3] [%clk 0:03:14] } 44. Qf5+ { [%eval #3] [%clk 0:05:26] } 44... Ke7 { [%eval #2] [%clk 0:03:14] } 45. Rh6 { [%eval #2] [%clk 0:05:26] } 45... Ke8 { [%eval #2] [%clk 0:03:14] } 46. Qg6+ { [%eval #2] [%clk 0:05:17] } 46... Kf8 { [%eval #2] [%clk 0:03:13] } 47. Rh8+ { [%eval #2] [%clk 0:05:07] } 47... Ke7 { [%eval #2] [%clk 0:03:11] } 48. Rh7+ { [%eval #1] [%clk 0:05:05] } 48... Kf8 { [%eval #1] [%clk 0:03:04] } 49. Qa6 { [%eval #2] [%clk 0:04:56] } 49... Kg8 { [%eval #2] [%clk 0:03:04] } 50. Rc7 { [%clk 0:04:55] } 50... Kh8 { [%clk 0:03:02] } 51. Qa8# { [%clk 0:04:56] } 1-0