Event: Round 6: Wim Heemskerk - Nick Maatman
Date: 2022-10-19
White: Wim Heemskerk
Black: Nick Maatman
Result: 0-1
ECO: A05
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:27:09] } 1... Nf6 { [%eval 0.29] [%clk 1:30:37] } 2. g3 { [%eval 0.05] [%clk 1:27:27] } 2... c5 { [%eval 0.35] [%clk 1:27:52] } 3. Bg2 { [%eval 0.19] [%clk 1:26:40] } 3... Nc6 { [%eval 0.12] [%clk 1:27:31] } 4. O-O { [%eval 0.12] [%clk 1:26:00] } 4... e5 { [%eval 0.02] [%clk 1:26:22] } 5. c4 { [%eval 0.08] [%clk 1:25:45] } 5... d5 { [%eval 0.27] [%clk 1:25:55] } 6. cxd5 { [%eval -0.09] [%clk 1:25:55] } 6... Nxd5 { [%eval -0.01] [%clk 1:26:23] } 7. Nc3 { [%eval -0.09] [%clk 1:25:03] } 7... Nc7 { [%eval 0.0] [%clk 1:26:49] } 8. a3 { [%eval 0.04] [%clk 1:23:07] } 8... Rb8 { [%eval 0.14] [%clk 1:25:40] } 9. Rb1 { [%eval 0.15] [%clk 1:20:10] } 9... f6 { [%eval 0.16] [%clk 1:21:41] } 10. d3 { [%eval -0.05] [%clk 1:17:53] } 10... Be7 { [%eval 0.0] [%clk 1:20:56] } 11. Be3 { [%eval -0.14] [%clk 1:17:10] } 11... O-O?! { [%eval 0.6] } { Inaccuracy. Be6 was best. } { [%clk 0:51:57] } 12. b4 { [%eval 0.73] [%clk 1:07:00] } 12... cxb4 { [%eval 0.81] [%clk 0:51:02] } 13. axb4 { [%eval 0.53] [%clk 1:07:10] } 13... Nd4 { [%eval 0.97] [%clk 0:48:38] } 14. Nd2? { [%eval -0.37] } { Mistake. b5 was best. } { [%clk 0:48:39] } 14... Bg4 { [%eval 0.0] [%clk 0:43:26] } 15. Nde4?! { [%eval -0.77] } { Inaccuracy. b5 was best. } { [%clk 0:42:48] } 15... f5 { [%eval -0.67] [%clk 0:36:45] } 16. Nc5?! { [%eval -1.37] } { Inaccuracy. Nd2 was best. } { [%clk 0:41:31] } 16... b6 { [%eval -1.2] [%clk 0:36:46] } 17. Nb3 { [%eval -1.3] [%clk 0:39:32] } 17... Kh8 { [%eval -1.19] [%clk 0:34:59] } 18. Nd2?! { [%eval -2.01] } { Inaccuracy. Bd2 was best. } { [%clk 0:25:14] } 18... Nce6?! { [%eval -0.94] } { Inaccuracy. Ndb5 was best. } { [%clk 0:24:20] } 19. f3?! { [%eval -1.68] } { Inaccuracy. Bxd4 was best. } { [%clk 0:12:06] } 19... Bh5 { [%eval -1.52] [%clk 0:24:47] } 20. Nc4?? { [%eval -3.79] } { Blunder. b5 was best. } { [%clk 0:11:50] } 20... Rc8?? { [%eval -1.36] } { Blunder. b5 was best. } { [%clk 0:22:52] } 21. b5 { [%eval -1.45] [%clk 0:10:30] } 21... Bf6 { [%eval -1.49] [%clk 0:15:10] } 22. Bf2?! { [%eval -2.37] } { Inaccuracy. Kh1 was best. } { [%clk 0:10:09] } 22... Nc5?! { [%eval -1.5] } { Inaccuracy. e4 was best. } { [%clk 0:15:34] } 23. Re1?? { [%eval -4.51] } { Blunder. Kh1 was best. } { [%clk 0:06:17] } 23... Rc7?? { [%eval -2.06] } { Blunder. e4 was best. } { [%clk 0:13:46] } 24. Ne3 { [%eval -2.31] [%clk 0:05:45] } 24... Bf7 { [%eval -2.11] [%clk 0:12:59] } 25. g4?! { [%eval -3.28] } { Inaccuracy. Kh1 was best. } { [%clk 0:03:18] } 25... g6?! { [%eval -1.97] } { Inaccuracy. Bb3 was best. } { [%clk 0:13:13] } 26. gxf5? { [%eval -3.39] } { Mistake. Kh1 was best. } { [%clk 0:03:29] } 26... gxf5 { [%eval -3.25] [%clk 0:13:38] } 27. Bh3? { [%eval -6.35] } { Mistake. Kh1 was best. } { [%clk 0:03:42] } 27... Rg8+ { [%eval -5.31] [%clk 0:11:35] } 28. Kh1 { [%eval -5.88] [%clk 0:04:06] } 28... Bh4 { [%eval -5.14] [%clk 0:11:13] } 29. Rf1 { [%eval -5.69] [%clk 0:03:38] } 29... Be6? { [%eval -2.97] } { Mistake. Bxf2 was best. } { [%clk 0:07:15] } 30. Nc4?? { [%eval -6.49] } { Blunder. Qe1 was best. } { [%clk 0:03:35] } 30... Bxf2 { [%eval -6.47] [%clk 0:05:57] } 31. Rxf2 { [%eval -5.84] [%clk 0:04:03] } 31... Qh4 { [%eval -6.18] [%clk 0:06:19] } 32. Qf1 { [%eval -6.24] [%clk 0:04:12] } 32... Bxc4?! { [%eval -4.25] } { Inaccuracy. Rcg7 was best. } { [%clk 0:04:23] } 33. dxc4 { [%eval -4.48] [%clk 0:04:34] } 33... Rcg7 { [%eval -4.74] [%clk 0:04:47] } 34. Bg2?! { [%eval -7.44] } { Inaccuracy. Nd5 was best. } { [%clk 0:04:19] } 34... f4 { [%eval -7.55] [%clk 0:04:24] } 35. Nd5 { [%eval -7.62] [%clk 0:03:46] } 35... Nf5 { [%eval -7.6] [%clk 0:04:50] } 0-1