Event: Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE
Site: Sianozety
Date: 2025-04-08
White: Kolodziej, Dariusz
WhiteElo: 1807
Black: Kopacz, Przemyslaw
BlackElo: 1777
Result: 1/2-1/2
ECO: B32
Opening: Sicilian Defense: Nimzo-American Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:15] } 2... Nc6 { [%eval 0.25] [%clk 1:31:23] } 3. d4 { [%eval 0.27] [%clk 1:31:14] } 3... cxd4 { [%eval 0.35] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:37] } 4... d5 { [%eval 0.62] [%clk 1:32:14] } 5. exd5 { [%eval 0.76] [%clk 1:31:34] } 5... Qxd5 { [%eval 0.96] [%clk 1:32:04] } 6. Be3 { [%eval 0.63] [%clk 1:31:57] } 6... e6 { [%eval 0.67] [%clk 1:32:24] } 7. a3 { [%eval 0.57] [%clk 1:29:21] } 7... Nxd4 { [%eval 0.71] [%clk 1:30:24] } 8. Nc3 { [%eval 0.82] [%clk 1:26:48] } 8... Nxc2+?? { [%eval 4.22] } { Blunder. Nf3+ was best. } { [%clk 1:27:58] } 9. Qxc2 { [%eval 4.08] [%clk 1:27:16] } 9... Qa5 { [%eval 3.52] [%clk 1:19:42] } 10. Bb5+ { [%eval 4.26] [%clk 1:20:57] } 10... Bd7 { [%eval 3.98] [%clk 1:19:27] } 11. Bxd7+ { [%eval 3.67] [%clk 1:17:30] } 11... Kxd7 { [%eval 3.96] [%clk 1:19:55] } 12. Rd1+ { [%eval 3.61] [%clk 1:16:51] } 12... Ke8 { [%eval 3.62] [%clk 1:17:29] } 13. O-O { [%eval 3.5] [%clk 1:14:57] } 13... Nf6 { [%eval 3.54] [%clk 1:09:43] } 14. b4?? { [%eval 1.31] } { Blunder. Qb3 was best. } { [%clk 1:10:18] } 14... Qa6 { [%eval 1.23] [%clk 0:57:40] } 15. Qb3 { [%eval 0.78] [%clk 0:36:48] } 15... Rc8 { [%eval 1.19] [%clk 0:35:58] } 16. Rc1 { [%eval 1.25] [%clk 0:36:30] } 16... b6 { [%eval 0.62] [%clk 0:31:01] } 17. Rfd1 { [%eval 0.59] [%clk 0:31:34] } 17... Be7 { [%eval 0.6] [%clk 0:29:08] } 18. h3 { [%eval 0.29] [%clk 0:31:34] } 18... h6 { [%eval 0.4] [%clk 0:22:44] } 19. Rd4 { [%eval 0.0] [%clk 0:26:31] } 19... Kf8 { [%eval 0.0] [%clk 0:22:03] } 20. Bf4 { [%eval -0.22] [%clk 0:25:44] } 20... Kg8 { [%eval -0.11] [%clk 0:21:05] } 21. a4 { [%eval -0.27] [%clk 0:16:47] } 21... Kh7 { [%eval -0.23] [%clk 0:18:59] } 22. Nb5 { [%eval -0.47] [%clk 0:17:02] } 22... Rxc1+ { [%eval -0.46] [%clk 0:18:58] } 23. Bxc1 { [%eval -0.4] [%clk 0:17:31] } 23... Rc8 { [%eval -0.46] [%clk 0:16:20] } 24. Bd2? { [%eval -1.69] } { Mistake. Bb2 was best. } { [%clk 0:17:59] } 24... Nd5 { [%eval -1.23] [%clk 0:14:12] } 25. Rg4?! { [%eval -1.85] } { Inaccuracy. Nc3 was best. } { [%clk 0:13:12] } 25... f5 { [%eval -1.78] [%clk 0:12:21] } 26. Rg3 { [%eval -1.75] [%clk 0:12:36] } 26... Qb7?! { [%eval -1.09] } { Inaccuracy. Bf6 was best. } { [%clk 0:10:41] } 27. Nd4 { [%eval -1.09] [%clk 0:12:50] } 27... Qd7 { [%eval -1.09] [%clk 0:10:39] } 28. Rd3 { [%eval -1.19] [%clk 0:12:18] } 28... Rd8 { [%eval -1.22] [%clk 0:10:23] } 29. b5?? { [%eval -4.16] } { Blunder. Nb5 was best. } { [%clk 0:11:38] } 29... Bf6?? { [%eval 0.0] } { Blunder. Nf6 was best. } { [%clk 0:10:12] } 30. Nc6 { [%eval 0.0] [%clk 0:12:05] } 30... Re8 { [%eval 0.0] [%clk 0:09:42] } 31. f4? { [%eval -1.34] } { Mistake. Nb4 was best. } { [%clk 0:12:15] } 31... Qc7 { [%eval -1.39] [%clk 0:09:41] } 32. Rf3 { [%eval -1.57] [%clk 0:12:14] } 32... Qf7 { [%eval -1.14] [%clk 0:09:12] } 33. Rd3 { [%eval -1.44] [%clk 0:10:16] } 33... Rc8 { [%eval -1.19] [%clk 0:09:21] } 34. Rf3 { [%eval -1.41] [%clk 0:10:17] } 34... Rc7 { [%eval -1.06] [%clk 0:08:36] } 35. Bc1?? { [%eval -3.56] } { Blunder. Kh2 was best. } { [%clk 0:10:10] } 35... Qg8?? { [%eval -0.96] } { Blunder. Ne7 was best. } { [%clk 0:04:18] } 36. Bb2 { [%eval -0.98] [%clk 0:08:19] } 36... Bxb2 { [%eval -0.66] [%clk 0:04:00] } 37. Qxb2 { [%eval -0.65] [%clk 0:08:46] } 1/2-1/2