Event: Hoogeveen Open 2023
Site: Hoogeveen, Netherlands
Date: 2023-10-22
White: Boer, Alef
WhiteElo: 2058
Black: Labruyere, Roger
BlackElo: 2148
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Portsmouth Gambit
Variant: Standard
TimeControl: 90min/40moves + 30min + 30sec/move

1. e4 { [%eval 0.36] [%clk 1:29:08] } 1... c5 { [%eval 0.32] [%clk 1:26:41] } 2. Nf3 { [%eval 0.0] [%clk 1:29:28] } 2... Nc6 { [%eval 0.0] [%clk 1:25:28] } 3. b4 { [%eval -0.49] [%clk 1:25:45] } 3... cxb4 { [%eval -0.36] [%clk 1:24:47] } 4. d4 { [%eval -0.46] [%clk 1:26:07] } 4... d5 { [%eval -0.31] [%clk 1:25:07] } 5. exd5 { [%eval -0.11] [%clk 1:26:26] } 5... Qxd5 { [%eval -0.08] [%clk 1:25:30] } 6. c4 { [%eval -0.23] [%clk 1:26:49] } 6... Qa5? { [%eval 0.98] } { Mistake. bxc3 was best. } { [%clk 1:22:13] } 7. Bb2 { [%eval 1.14] [%clk 1:14:24] } 7... Bf5?! { [%eval 1.75] } { Inaccuracy. Nf6 was best. } { [%clk 1:19:59] } 8. Nbd2 { [%eval 1.38] [%clk 1:11:20] } 8... e6 { [%eval 1.22] [%clk 1:12:52] } 9. Be2?? { [%eval -0.48] } { Blunder. d5 was best. } { [%clk 1:06:07] } 9... Nf6 { [%eval -0.58] [%clk 1:11:04] } 10. O-O { [%eval -0.52] [%clk 1:06:16] } 10... Be7 { [%eval -0.44] [%clk 1:10:07] } 11. Nh4 { [%eval -0.54] [%clk 0:54:55] } 11... Bg6 { [%eval -0.5] [%clk 1:06:40] } 12. f4?! { [%eval -1.13] } { Inaccuracy. Bf3 was best. } { [%clk 0:53:19] } 12... Qb6 { [%eval -0.83] [%clk 0:59:42] } 13. c5 { [%eval -1.21] [%clk 0:35:05] } 13... Qd8 { [%eval -1.39] [%clk 0:59:18] } 14. Nxg6 { [%eval -1.35] [%clk 0:32:39] } 14... hxg6 { [%eval -1.4] [%clk 0:59:41] } 15. Nc4 { [%eval -1.36] [%clk 0:29:49] } 15... Nd5 { [%eval -1.37] [%clk 0:38:14] } 16. Bf3 { [%eval -1.43] [%clk 0:28:02] } 16... Qd7?! { [%eval -0.72] } { Inaccuracy. O-O was best. } { [%clk 0:37:39] } 17. Qd2 { [%eval -1.01] [%clk 0:23:30] } 17... Rd8 { [%eval -1.03] [%clk 0:30:14] } 18. Rfd1 { [%eval -1.46] [%clk 0:13:47] } 18... Qc7 { [%eval -1.41] [%clk 0:28:22] } 19. Ne5 { [%eval -1.99] [%clk 0:10:56] } 19... g5 { [%eval -1.93] [%clk 0:25:40] } 20. fxg5? { [%eval -3.92] } { Mistake. Nxc6 was best. } { [%clk 0:07:52] } 20... Nxe5 { [%eval -3.91] [%clk 0:26:01] } 21. dxe5 { [%eval -3.83] [%clk 0:08:09] } 21... Nc3 { [%eval -4.13] [%clk 0:25:43] } 22. Qf4 { [%eval -4.22] [%clk 0:07:20] } 22... Qxc5+ { [%eval -4.03] [%clk 0:23:13] } 23. Kh1 { [%eval -4.06] [%clk 0:07:37] } 23... Nxd1 { [%eval -3.93] [%clk 0:23:34] } 24. Bxd1 { [%eval -4.21] [%clk 0:07:43] } 24... Qd5 { [%eval -4.07] [%clk 0:23:06] } 25. Bf3 { [%eval -4.78] [%clk 0:07:57] } 25... Qd2 { [%eval -4.82] [%clk 0:23:18] } 0-1