Event: Round 8: Jan Bjolek - Adam Kovalcik
Date: 2023-07-08
White: Jan Bjolek
Black: Adam Kovalcik
Result: 1-0
ECO: D04
Opening: Queen's Pawn Game: Colle System, Anti-Colle
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:59] } 1... Nf6 { [%eval 0.28] [%clk 1:30:55] } 2. Nf3 { [%eval 0.12] [%clk 1:31:25] } 2... d5 { [%eval 0.25] [%clk 1:31:15] } 3. e3 { [%eval 0.12] [%clk 1:31:49] } 3... Bf5 { [%eval 0.32] [%clk 1:31:33] } 4. Bd3 { [%eval 0.03] [%clk 1:32:12] } 4... e6 { [%eval 0.16] [%clk 1:31:53] } 5. O-O { [%eval 0.0] [%clk 1:31:27] } 5... Nbd7 { [%eval 0.11] [%clk 1:31:35] } 6. Bxf5 { [%eval -0.01] [%clk 1:30:55] } 6... exf5 { [%eval -0.05] [%clk 1:31:39] } 7. Nbd2 { [%eval 0.0] [%clk 1:25:16] } 7... Bd6 { [%eval 0.23] [%clk 1:31:08] } 8. c4 { [%eval 0.27] [%clk 1:24:17] } 8... c6 { [%eval 0.27] [%clk 1:29:36] } 9. cxd5 { [%eval 0.1] [%clk 1:22:20] } 9... cxd5 { [%eval 0.0] [%clk 1:29:29] } 10. Nb3 { [%eval -0.23] [%clk 1:16:43] } 10... O-O { [%eval -0.18] [%clk 1:28:26] } 11. Qd3 { [%eval -0.2] [%clk 1:16:32] } 11... g6 { [%eval 0.0] [%clk 1:21:18] } 12. Bd2 { [%eval 0.05] [%clk 1:15:54] } 12... Qe7 { [%eval -0.01] [%clk 1:15:27] } 13. Rfc1 { [%eval -0.01] [%clk 1:13:16] } 13... Rfc8 { [%eval -0.07] [%clk 1:09:59] } 14. Rxc8+ { [%eval -0.08] [%clk 0:56:25] } 14... Rxc8 { [%eval -0.13] [%clk 1:10:12] } 15. Rc1 { [%eval -0.1] [%clk 0:56:51] } 15... Rxc1+ { [%eval -0.04] [%clk 1:04:30] } 16. Nxc1 { [%eval 0.04] [%clk 0:57:15] } 16... Ne4 { [%eval 0.09] [%clk 1:01:54] } 17. Qb3 { [%eval -0.24] [%clk 0:50:40] } 17... Ndf6 { [%eval 0.06] [%clk 0:58:04] } 18. Be1 { [%eval 0.01] [%clk 0:42:56] } 18... g5?! { [%eval 0.68] } { Inaccuracy. Qc7 was best. } { [%clk 0:48:19] } 19. Nd3 { [%eval 0.64] [%clk 0:39:49] } 19... Bb8 { [%eval 0.54] [%clk 0:15:08] } 20. Qc2 { [%eval 0.45] [%clk 0:36:28] } 20... Qc7 { [%eval 0.38] [%clk 0:08:08] } 21. Qxc7 { [%eval 0.4] [%clk 0:36:52] } 21... Bxc7 { [%eval 0.34] [%clk 0:08:35] } 22. Nfe5 { [%eval 0.42] [%clk 0:35:16] } 22... Ne8 { [%eval 0.31] [%clk 0:04:46] } 23. f3 { [%eval 0.39] [%clk 0:34:52] } 23... N4d6 { [%eval 0.3] [%clk 0:04:12] } 24. Nb4 { [%eval 0.29] [%clk 0:34:25] } 24... Ba5 { [%eval 0.24] [%clk 0:00:50] } 25. Kf1 { [%eval 0.13] [%clk 0:32:21] } 25... f6 { [%eval 0.29] [%clk 0:00:38] } 26. Nd7?! { [%eval -0.38] } { Inaccuracy. Ned3 was best. } { [%clk 0:32:33] } 26... Bxb4 { [%eval -0.23] [%clk 0:00:36] } 27. Bxb4 { [%eval -0.27] [%clk 0:33:02] } 27... Kf7 { [%eval 0.22] [%clk 0:00:43] } 28. b3 { [%eval 0.16] [%clk 0:31:14] } 28... b6 { [%eval 0.0] [%clk 0:00:35] } 29. Nb8 { [%eval 0.1] [%clk 0:27:57] } 29... a5 { [%eval 0.0] [%clk 0:00:37] } 30. Bxd6 { [%eval 0.0] [%clk 0:19:44] } 30... Nxd6 { [%eval 0.0] [%clk 0:01:04] } 31. Na6 { [%eval 0.0] [%clk 0:20:09] } 31... Nb5 { [%eval 0.09] [%clk 0:00:42] } 32. a4 { [%eval 0.12] [%clk 0:20:13] } 32... Nd6?? { [%eval 2.3] } { Blunder. Nc3 was best. } { [%clk 0:00:34] } 33. Nc7 { [%eval 2.31] [%clk 0:20:28] } 33... b5? { [%eval 4.29] } { Mistake. f4 was best. } { [%clk 0:00:33] } 34. axb5 { [%eval 4.26] [%clk 0:20:08] } 34... Ke7 { [%eval 4.33] [%clk 0:00:36] } 35. Nxd5+ { [%eval 4.56] [%clk 0:20:24] } 35... Ke6 { [%eval 4.42] [%clk 0:00:50] } 36. Nc3 { [%eval 4.52] [%clk 0:20:31] } 36... Kd7 { [%eval 4.78] [%clk 0:00:52] } 37. Ke2 { [%eval 4.88] [%clk 0:19:34] } 37... Kc7 { [%eval 4.86] [%clk 0:00:33] } 38. Nd5+ { [%eval 5.04] [%clk 0:19:08] } 38... Kb7 { [%eval 5.03] [%clk 0:00:54] } 39. Nxf6 { [%eval 4.97] [%clk 0:18:36] } 39... h6 { [%eval 5.25] [%clk 0:01:06] } 40. Nd7 { [%eval 4.79] [%clk 0:13:56] } 40... Nxb5 { [%eval 5.04] [%clk 0:01:15] } 41. Kd3 { [%eval 5.21] [%clk 0:13:53] } 41... Kc6 { [%eval 5.68] [%clk 0:00:48] } 42. Ne5+ { [%eval 5.78] [%clk 0:13:57] } 42... Kd5 { [%eval 5.86] [%clk 0:14:31] } 43. e4+ { [%eval 5.85] [%clk 0:27:07] } 43... fxe4+ { [%eval 5.98] [%clk 0:11:16] } 44. fxe4+ { [%eval 6.05] [%clk 0:27:35] } 44... Kd6 { [%eval 6.1] [%clk 0:11:20] } 45. Nc4+ { [%eval 6.21] [%clk 0:27:49] } 1-0