Event: Hoogeveen Open 2023
Site: Hoogeveen, Netherlands
Date: 2023-10-26
White: Ernst, Sipke
WhiteTitle: GM
WhiteElo: 2551
Black: Zwirs, Nico
BlackTitle: IM
BlackElo: 2451
Result: 0-1
ECO: D04
Opening: Queen's Pawn Game: Colle System
Variant: Standard
TimeControl: 90min/40moves + 30min + 30sec/move

1. d4 { [%eval 0.0] [%clk 1:30:11] } 1... d5 { [%eval 0.27] [%clk 1:30:54] } 2. Nf3 { [%eval 0.28] [%clk 1:30:35] } 2... Nf6 { [%eval 0.25] [%clk 1:31:10] } 3. e3 { [%eval 0.06] [%clk 1:30:59] } 3... c5 { [%eval 0.15] [%clk 1:28:55] } 4. dxc5 { [%eval 0.01] [%clk 1:19:59] } 4... e6 { [%eval 0.0] [%clk 1:29:00] } 5. c4 { [%eval 0.0] [%clk 1:20:15] } 5... Bxc5 { [%eval 0.0] [%clk 1:28:53] } 6. a3 { [%eval 0.0] [%clk 1:20:30] } 6... O-O { [%eval 0.0] [%clk 1:27:24] } 7. Nc3 { [%eval -0.17] [%clk 1:17:32] } 7... dxc4 { [%eval -0.21] [%clk 1:22:12] } 8. Bxc4 { [%eval -0.26] [%clk 1:17:49] } 8... a6 { [%eval -0.07] [%clk 1:15:12] } 9. Bd3 { [%eval -0.14] [%clk 1:10:09] } 9... b5 { [%eval -0.18] [%clk 1:08:06] } 10. Qe2 { [%eval -0.29] [%clk 1:08:40] } 10... Bb7 { [%eval -0.21] [%clk 0:58:26] } 11. e4 { [%eval -0.34] [%clk 0:51:27] } 11... Nbd7 { [%eval -0.42] [%clk 0:50:00] } 12. Bf4 { [%eval -0.85] [%clk 0:48:03] } 12... e5?! { [%eval -0.2] } { Inaccuracy. Nh5 was best. } { [%clk 0:38:55] } 13. Bg5 { [%eval -0.55] [%clk 0:43:32] } 13... h6 { [%eval -0.64] [%clk 0:38:41] } 14. Bh4 { [%eval -0.56] [%clk 0:43:57] } 14... Bd4 { [%eval -0.72] [%clk 0:20:37] } 15. O-O { [%eval -0.5] [%clk 0:34:16] } 15... Bxc3 { [%eval -0.46] [%clk 0:21:04] } 16. bxc3 { [%eval -0.37] [%clk 0:34:41] } 16... Qc7 { [%eval -0.09] [%clk 0:21:29] } 17. a4 { [%eval -0.59] [%clk 0:31:53] } 17... Nh5 { [%eval -0.59] [%clk 0:21:05] } 18. g3?! { [%eval -1.42] } { Inaccuracy. Bg3 was best. } { [%clk 0:17:52] } 18... Nc5 { [%eval -1.31] [%clk 0:20:02] } 19. Ne1 { [%eval -1.71] [%clk 0:17:19] } 19... g6 { [%eval -1.88] [%clk 0:18:38] } 20. axb5 { [%eval -1.92] [%clk 0:10:40] } 20... axb5 { [%eval -2.08] [%clk 0:18:00] } 21. Rxa8 { [%eval -2.34] [%clk 0:08:19] } 21... Rxa8 { [%eval -2.64] [%clk 0:18:29] } 22. Bc2 { [%eval -2.65] [%clk 0:06:09] } 22... Na4 { [%eval -2.48] [%clk 0:11:55] } 23. Ng2 { [%eval -3.17] [%clk 0:04:59] } 23... Nxc3 { [%eval -3.29] [%clk 0:11:21] } 24. Qd2 { [%eval -4.1] [%clk 0:03:22] } 24... g5 { [%eval -3.45] [%clk 0:09:15] } 25. Rc1 { [%eval -4.24] [%clk 0:01:44] } 25... Rd8 { [%eval -4.34] [%clk 0:07:22] } 26. Bd3 { [%eval -5.35] [%clk 0:01:30] } 26... Rxd3 { [%eval -5.41] [%clk 0:05:56] } 0-1