Event: Round 9: Onno Elgersma - Machteld Van Foreest
Date: 2023-12-30
White: Onno Elgersma
WhiteTitle: FM
WhiteElo: 2310
Black: Machteld Van Foreest
BlackTitle: FM
BlackElo: 2344
Result: 0-1
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:57] } 1... c5 { [%eval 0.33] [%clk 1:30:48] } 2. Nf3 { [%eval 0.17] [%clk 1:31:07] } 2... e6 { [%eval 0.0] [%clk 1:31:14] } 3. g3 { [%eval 0.12] [%clk 1:28:29] } 3... Nc6 { [%eval 0.12] [%clk 1:31:40] } 4. Bg2 { [%eval 0.0] [%clk 1:28:54] } 4... Nf6 { [%eval 0.17] [%clk 1:32:06] } 5. Qe2 { [%eval 0.0] [%clk 1:29:20] } 5... e5 { [%eval 0.07] [%clk 1:32:23] } 6. O-O { [%eval 0.0] [%clk 1:29:37] } 6... d6 { [%eval 0.36] [%clk 1:32:47] } 7. c3 { [%eval 0.41] [%clk 1:29:31] } 7... Bg4 { [%eval 0.86] [%clk 1:19:14] } 8. h3 { [%eval 0.64] [%clk 1:26:39] } 8... Bh5 { [%eval 0.8] [%clk 1:17:38] } 9. Rd1 { [%eval 0.63] [%clk 1:16:06] } 9... Rc8?! { [%eval 1.31] } { Inaccuracy. Bxf3 was best. } { [%clk 1:15:43] } 10. Na3?! { [%eval 0.39] } { Inaccuracy. g4 was best. } { [%clk 1:07:27] } 10... Be7 { [%eval 0.34] [%clk 1:15:45] } 11. g4 { [%eval 0.48] [%clk 0:56:44] } 11... Bg6 { [%eval 0.37] [%clk 1:14:06] } 12. d4 { [%eval 0.45] [%clk 0:53:03] } 12... exd4 { [%eval 0.61] [%clk 0:57:54] } 13. cxd4 { [%eval 0.59] [%clk 0:53:21] } 13... Nxe4 { [%eval 0.54] [%clk 0:57:37] } 14. d5 { [%eval 0.54] [%clk 0:52:02] } 14... Nb4 { [%eval 0.55] [%clk 0:54:24] } 15. Nh2?! { [%eval -0.07] } { Inaccuracy. Ne1 was best. } { [%clk 0:46:49] } 15... Nf6 { [%eval 0.22] [%clk 0:52:37] } 16. f4 { [%eval 0.04] [%clk 0:46:57] } 16... h6 { [%eval 0.22] [%clk 0:50:58] } 17. f5 { [%eval 0.1] [%clk 0:45:50] } 17... Bh7 { [%eval -0.14] [%clk 0:50:33] } 18. Nb5 { [%eval -0.21] [%clk 0:37:33] } 18... a6 { [%eval -0.2] [%clk 0:47:03] } 19. Nc3 { [%eval -0.57] [%clk 0:36:33] } 19... c4 { [%eval -0.56] [%clk 0:47:26] } 20. Rf1?! { [%eval -1.46] } { Inaccuracy. Nf3 was best. } { [%clk 0:25:20] } 20... O-O { [%eval -1.52] [%clk 0:45:41] } 21. Be3 { [%eval -1.52] [%clk 0:16:12] } 21... Re8 { [%eval -1.6] [%clk 0:45:23] } 22. Qd2 { [%eval -1.49] [%clk 0:13:21] } 22... Nd3 { [%eval -1.52] [%clk 0:44:05] } 23. h4 { [%eval -1.5] [%clk 0:12:39] } 23... b5 { [%eval -1.61] [%clk 0:39:09] } 24. g5 { [%eval -1.6] [%clk 0:11:35] } 24... Nh5?! { [%eval -0.83] } { Inaccuracy. b4 was best. } { [%clk 0:35:11] } 25. Ne4 { [%eval -0.82] [%clk 0:11:24] } 25... hxg5?! { [%eval -0.2] } { Inaccuracy. Bf8 was best. } { [%clk 0:26:06] } 26. hxg5 { [%eval -0.21] [%clk 0:11:49] } 26... Qd7 { [%eval -0.05] [%clk 0:26:03] } 27. Qe2?! { [%eval -1.02] } { Inaccuracy. Qd1 was best. } { [%clk 0:09:16] } 27... g6?? { [%eval 2.19] } { Blunder. Bxg5 was best. } { [%clk 0:25:40] } 28. Ng4 { [%eval 2.18] [%clk 0:08:18] } 28... Kh8?! { [%eval 3.35] } { Inaccuracy. Bd8 was best. } { [%clk 0:17:00] } 29. Bd4+ { [%eval 3.34] [%clk 0:07:15] } 29... Ne5 { [%eval 3.53] [%clk 0:17:22] } 30. Bh3 { [%eval 3.51] [%clk 0:04:30] } 30... Qb7 { [%eval 3.53] [%clk 0:14:32] } 31. Nxe5?! { [%eval 2.71] } { Inaccuracy. Rad1 was best. } { [%clk 0:04:04] } 31... dxe5 { [%eval 2.67] [%clk 0:15:00] } 32. Bxe5+ { [%eval 2.8] [%clk 0:04:25] } 32... Kg8 { [%eval 2.6] [%clk 0:13:26] } 33. fxg6?? { [%eval 0.73] } { Blunder. d6 was best. } { [%clk 0:01:30] } 33... Bxg6 { [%eval 0.85] [%clk 0:13:27] } 34. Bxc8? { [%eval -0.51] } { Mistake. d6 was best. } { [%clk 0:01:56] } 34... Qxd5 { [%eval 0.0] [%clk 0:11:16] } 35. Bf5 { [%eval 0.0] [%clk 0:01:12] } 35... Bc5+ { [%eval 0.0] [%clk 0:11:45] } 36. Nxc5 { [%eval 0.0] [%clk 0:01:08] } 36... Rxe5 { [%eval 0.0] [%clk 0:12:14] } 37. Bxg6?? { [%eval -5.48] } { Blunder. Ne4 was best. } { [%clk 0:00:33] } 37... Rxg5+ { [%eval -5.54] [%clk 0:12:27] } 38. Kh2?? { [%eval #-10] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:33] } 38... Qd6+ { [%eval #-10] [%clk 0:12:51] } 39. Kh1 { [%eval #-9] [%clk 0:00:32] } 39... Ng3+ { [%eval #-8] [%clk 0:13:16] } 0-1