Event: Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE
Site: Sianozety
Date: 2025-04-07
White: Shakhnovich, Uladzislau
WhiteElo: 1796
Black: Pierzak, Rafael
BlackElo: 1707
Result: 1-0
ECO: B01
Opening: Scandinavian Defense: Gubinsky-Melts Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d5 { [%eval 0.54] [%clk 1:30:55] } 2. exd5 { [%eval 0.51] [%clk 1:31:22] } 2... Qxd5 { [%eval 0.52] [%clk 1:31:19] } 3. Nc3 { [%eval 0.47] [%clk 1:31:40] } 3... Qd6 { [%eval 0.53] [%clk 1:31:46] } 4. d4 { [%eval 0.47] [%clk 1:28:02] } 4... Nf6 { [%eval 0.55] [%clk 1:32:11] } 5. h3 { [%eval 0.35] [%clk 1:24:34] } 5... c6 { [%eval 0.46] [%clk 1:31:43] } 6. Nf3 { [%eval 0.48] [%clk 1:24:22] } 6... Nbd7 { [%eval 0.83] [%clk 1:25:54] } 7. Bd3 { [%eval 0.77] [%clk 1:21:13] } 7... Nb6?! { [%eval 1.69] } { Inaccuracy. g6 was best. } { [%clk 1:23:52] } 8. Qe2 { [%eval 1.28] [%clk 1:20:46] } 8... Nbd5 { [%eval 1.51] [%clk 1:11:20] } 9. Ne5?! { [%eval 0.55] } { Inaccuracy. Nxd5 was best. } { [%clk 1:16:00] } 9... Nxc3 { [%eval 1.08] [%clk 1:02:25] } 10. bxc3 { [%eval 1.09] [%clk 1:16:06] } 10... g6 { [%eval 0.96] [%clk 0:45:15] } 11. a4 { [%eval 1.01] [%clk 1:14:28] } 11... Be6 { [%eval 1.43] [%clk 0:43:02] } 12. O-O { [%eval 1.44] [%clk 1:11:37] } 12... Bg7 { [%eval 1.38] [%clk 0:41:43] } 13. Ba3 { [%eval 1.38] [%clk 1:10:27] } 13... Qc7 { [%eval 1.59] [%clk 0:41:03] } 14. Rfe1?! { [%eval 0.63] } { Inaccuracy. f4 was best. } { [%clk 1:07:21] } 14... O-O { [%eval 0.68] [%clk 0:37:04] } 15. c4 { [%eval 0.7] [%clk 1:04:21] } 15... Rfe8 { [%eval 0.61] [%clk 0:35:48] } 16. c3 { [%eval 0.65] [%clk 1:00:06] } 16... Rad8 { [%eval 0.84] [%clk 0:31:31] } 17. Rab1 { [%eval 0.36] [%clk 0:58:11] } 17... Rb8?! { [%eval 1.19] } { Inaccuracy. Nd7 was best. } { [%clk 0:29:34] } 18. Qc2 { [%eval 1.0] [%clk 0:52:53] } 18... Qc8 { [%eval 1.46] [%clk 0:26:22] } 19. Re3 { [%eval 1.03] [%clk 0:50:57] } 19... Bf5?! { [%eval 1.9] } { Inaccuracy. Nd7 was best. } { [%clk 0:22:45] } 20. Rbe1 { [%eval 1.65] [%clk 0:45:19] } 20... Bxd3 { [%eval 1.63] [%clk 0:23:00] } 21. Nxd3?! { [%eval 0.57] } { Inaccuracy. Qxd3 was best. } { [%clk 0:43:22] } 21... e6?! { [%eval 1.31] } { Inaccuracy. b5 was best. } { [%clk 0:22:15] } 22. Bd6 { [%eval 1.33] [%clk 0:42:28] } 22... Ra8 { [%eval 1.25] [%clk 0:22:25] } 23. Qb3 { [%eval 0.94] [%clk 0:41:15] } 23... Bf8 { [%eval 1.48] [%clk 0:19:19] } 24. Bg3 { [%eval 0.97] [%clk 0:39:54] } 24... Nd7 { [%eval 1.16] [%clk 0:17:15] } 25. d5?! { [%eval 0.29] } { Inaccuracy. h4 was best. } { [%clk 0:26:37] } 25... Nc5 { [%eval 0.36] [%clk 0:17:41] } 26. Nxc5 { [%eval 0.33] [%clk 0:26:58] } 26... Bxc5 { [%eval 0.26] [%clk 0:18:09] } 27. R3e2 { [%eval 0.36] [%clk 0:26:38] } 27... Qd7 { [%eval 0.37] [%clk 0:16:34] } 28. dxe6 { [%eval 0.39] [%clk 0:26:16] } 28... Rxe6 { [%eval 0.34] [%clk 0:16:57] } 29. Rxe6 { [%eval 0.28] [%clk 0:26:15] } 29... fxe6 { [%eval 0.25] [%clk 0:17:20] } 30. Qc2 { [%eval 0.32] [%clk 0:25:19] } 30... Rd8 { [%eval 0.33] [%clk 0:11:43] } 31. Qe4 { [%eval 0.25] [%clk 0:24:35] } 31... Re8 { [%eval 0.41] [%clk 0:10:15] } 32. Bf4 { [%eval 0.19] [%clk 0:18:12] } 32... Qf7 { [%eval 0.29] [%clk 0:09:00] } 33. Rd1 { [%eval -0.02] [%clk 0:12:20] } 33... Qf5 { [%eval 0.0] [%clk 0:05:45] } 34. Qe5 { [%eval 0.0] [%clk 0:10:04] } 34... Qxe5 { [%eval 0.0] [%clk 0:04:32] } 35. Bxe5 { [%eval -0.06] [%clk 0:10:31] } 35... Kf7 { [%eval 0.11] [%clk 0:04:50] } 36. Kf1 { [%eval 0.09] [%clk 0:07:53] } 36... Re7 { [%eval 0.03] [%clk 0:03:33] } 37. Rd8 { [%eval 0.08] [%clk 0:07:14] } 37... Re8 { [%eval 0.05] [%clk 0:03:05] } 38. Rd3 { [%eval 0.08] [%clk 0:07:42] } 38... Ke7 { [%eval 0.21] [%clk 0:03:03] } 39. g4 { [%eval 0.06] [%clk 0:06:21] } 39... Rf8 { [%eval 0.11] [%clk 0:01:47] } 40. f3 { [%eval 0.17] [%clk 0:06:41] } 40... g5 { [%eval 0.14] [%clk 0:01:13] } 41. Kg2 { [%eval 0.17] [%clk 0:06:30] } 41... Ba3 { [%eval 0.37] [%clk 0:01:19] } 42. h4 { [%eval 0.18] [%clk 0:04:18] } 42... gxh4 { [%eval 0.12] [%clk 0:00:54] } 43. Kh3 { [%eval 0.08] [%clk 0:04:32] } 43... Re8? { [%eval 1.2] } { Mistake. Kf7 was best. } { [%clk 0:00:41] } 44. Kxh4 { [%eval 1.4] [%clk 0:04:33] } 44... Bc5?! { [%eval 2.44] } { Inaccuracy. Rf8 was best. } { [%clk 0:00:40] } 45. Kh5?! { [%eval 1.31] } { Inaccuracy. g5 was best. } { [%clk 0:04:43] } 45... Kf7?? { [%eval 5.09] } { Blunder. Rf8 was best. } { [%clk 0:00:40] } 46. Kh6 { [%eval 4.44] [%clk 0:04:22] } 1-0