Event: Round 1: Jaap Vogel - Nick Maatman
Date: 2022-07-26
White: Jaap Vogel
Black: Nick Maatman
Result: 0-1
ECO: A46
Opening: Indian Defense: Czech-Indian
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:59] } 1... Nf6 { [%eval 0.23] [%clk 1:30:56] } 2. Nf3 { [%eval 0.12] [%clk 1:31:18] } 2... c6 { [%eval 0.45] [%clk 1:30:11] } 3. g3 { [%eval 0.17] [%clk 1:30:44] } 3... d5 { [%eval 0.16] [%clk 1:30:01] } 4. Bg2 { [%eval 0.01] [%clk 1:31:05] } 4... Bg4 { [%eval 0.21] [%clk 1:27:24] } 5. O-O { [%eval 0.16] [%clk 1:28:48] } 5... e6 { [%eval 0.29] [%clk 1:26:55] } 6. b3 { [%eval -0.08] [%clk 1:26:39] } 6... Nbd7 { [%eval -0.03] [%clk 1:26:48] } 7. Bb2 { [%eval 0.05] [%clk 1:27:01] } 7... a5 { [%eval 0.0] [%clk 1:21:28] } 8. a3 { [%eval -0.21] [%clk 1:26:38] } 8... Be7 { [%eval -0.12] [%clk 1:11:11] } 9. Nbd2 { [%eval -0.16] [%clk 1:24:51] } 9... O-O { [%eval -0.12] [%clk 1:11:02] } 10. c4 { [%eval -0.17] [%clk 1:20:39] } 10... Qb6 { [%eval 0.15] [%clk 1:06:34] } 11. h3 { [%eval -0.3] [%clk 1:00:10] } 11... Bxf3?! { [%eval 0.76] } { Inaccuracy. Bf5 was best. } { [%clk 1:05:12] } 12. Bxf3 { [%eval 0.7] [%clk 0:57:27] } 12... c5 { [%eval 0.64] [%clk 1:05:14] } 13. e4?! { [%eval -0.05] } { Inaccuracy. e3 was best. } { [%clk 0:45:39] } 13... cxd4?! { [%eval 0.76] } { Inaccuracy. dxe4 was best. } { [%clk 1:04:11] } 14. cxd5 { [%eval 0.5] [%clk 0:37:48] } 14... Rac8 { [%eval 0.67] [%clk 1:00:28] } 15. Rb1 { [%eval 0.66] [%clk 0:35:18] } 15... e5 { [%eval 0.7] [%clk 0:56:33] } 16. Nc4 { [%eval 0.32] [%clk 0:31:43] } 16... Qa7?! { [%eval 0.94] } { Inaccuracy. Qa6 was best. } { [%clk 0:54:12] } 17. d6 { [%eval 0.41] [%clk 0:25:33] } 17... Bd8 { [%eval 0.66] [%clk 0:54:39] } 18. Kg2? { [%eval -0.73] } { Mistake. Bg2 was best. } { [%clk 0:24:49] } 18... Qb8?! { [%eval 0.31] } { Inaccuracy. a4 was best. } { [%clk 0:48:26] } 19. a4 { [%eval 0.06] [%clk 0:23:47] } 19... b5 { [%eval 0.37] [%clk 0:40:16] } 20. axb5 { [%eval 0.34] [%clk 0:16:24] } 20... Qxb5 { [%eval 0.43] [%clk 0:40:40] } 21. Ba3 { [%eval 0.45] [%clk 0:16:11] } 21... a4 { [%eval 0.88] [%clk 0:25:25] } 22. Nd2?! { [%eval 0.17] } { Inaccuracy. Qd3 was best. } { [%clk 0:15:45] } 22... Qa6 { [%eval 0.23] [%clk 0:08:13] } 23. bxa4 { [%eval 0.0] [%clk 0:14:22] } 23... Ba5 { [%eval 0.03] [%clk 0:08:08] } 24. Nb3 { [%eval -0.05] [%clk 0:07:47] } 24... Bc3 { [%eval 0.15] [%clk 0:08:37] } 25. Nc1 { [%eval 0.06] [%clk 0:08:08] } 25... Rc4?? { [%eval 1.89] } { Blunder. Ra8 was best. } { [%clk 0:05:43] } 26. Nd3?? { [%eval -0.48] } { Blunder. Be2 was best. } { [%clk 0:05:35] } 26... Rxa4 { [%eval -0.17] [%clk 0:05:57] } 27. Bc1?! { [%eval -0.73] } { Inaccuracy. Nc5 was best. } { [%clk 0:02:36] } 27... Ra5 { [%eval -0.64] [%clk 0:05:54] } 0-1