Event: Hoogeveen Open 2023
Site: Hoogeveen, Netherlands
Date: 2023-10-25
White: De Winter, Arthur
WhiteTitle: FM
WhiteElo: 2397
Black: Van Dael, Siem
BlackTitle: FM
BlackElo: 2321
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90min/40moves + 30min + 30sec/move

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.25] [%clk 1:31:51] } 3... cxd4 { [%eval 0.13] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:18] } 4... Nf6 { [%eval 0.3] [%clk 1:32:11] } 5. Nc3 { [%eval 0.21] [%clk 1:32:46] } 5... a6 { [%eval 0.39] [%clk 1:32:35] } 6. h4 { [%eval 0.0] [%clk 1:33:13] } 6... Qc7?! { [%eval 0.65] } { Inaccuracy. e5 was best. } { [%clk 1:32:58] } 7. Be2 { [%eval 0.45] [%clk 1:18:26] } 7... e6 { [%eval 0.65] [%clk 1:31:13] } 8. g4 { [%eval 0.78] [%clk 1:18:04] } 8... b5 { [%eval 0.58] [%clk 1:31:16] } 9. a3?! { [%eval 0.01] } { Inaccuracy. g5 was best. } { [%clk 1:11:35] } 9... Bb7 { [%eval 0.01] [%clk 1:31:00] } 10. Bf3 { [%eval -0.07] [%clk 1:10:27] } 10... Nc6 { [%eval 0.24] [%clk 1:28:16] } 11. g5 { [%eval 0.25] [%clk 1:10:14] } 11... Nd7 { [%eval 0.06] [%clk 1:28:41] } 12. h5 { [%eval 0.12] [%clk 1:00:39] } 12... Nde5 { [%eval 0.25] [%clk 1:19:43] } 13. Bg2 { [%eval 0.16] [%clk 0:58:47] } 13... Nxd4 { [%eval 0.27] [%clk 1:19:33] } 14. Qxd4 { [%eval 0.2] [%clk 0:59:13] } 14... Qc5 { [%eval 0.5] [%clk 1:19:39] } 15. Qxc5 { [%eval 0.45] [%clk 0:54:00] } 15... dxc5 { [%eval 0.49] [%clk 1:20:03] } 16. f4 { [%eval 0.49] [%clk 0:53:45] } 16... Nc6 { [%eval 0.44] [%clk 1:19:47] } 17. Be3 { [%eval 0.44] [%clk 0:54:01] } 17... O-O-O { [%eval 0.52] [%clk 1:19:40] } 18. Kf2 { [%eval 0.35] [%clk 0:53:24] } 18... Nd4 { [%eval 0.39] [%clk 1:14:39] } 19. Rac1 { [%eval 0.4] [%clk 0:52:25] } 19... Be7 { [%eval 0.47] [%clk 1:14:37] } 20. Ne2 { [%eval 0.62] [%clk 0:46:51] } 20... f6?! { [%eval 1.19] } { Inaccuracy. h6 was best. } { [%clk 1:12:01] } 21. c3?! { [%eval 0.13] } { Inaccuracy. Bxd4 was best. } { [%clk 0:37:46] } 21... Nxe2 { [%eval 0.31] [%clk 1:10:40] } 22. Kxe2 { [%eval 0.39] [%clk 0:38:08] } 22... f5?! { [%eval 0.97] } { Inaccuracy. fxg5 was best. } { [%clk 1:11:00] } 23. c4 { [%eval 0.97] [%clk 0:36:28] } 23... b4 { [%eval 0.98] [%clk 1:09:34] } 24. axb4 { [%eval 1.03] [%clk 0:36:33] } 24... cxb4 { [%eval 0.94] [%clk 1:09:57] } 25. Rhd1 { [%eval 0.65] [%clk 0:32:01] } 25... h6 { [%eval 1.09] [%clk 1:04:58] } 26. g6 { [%eval 0.8] [%clk 0:29:14] } 26... Kc7 { [%eval 0.78] [%clk 1:04:36] } 27. Bd4 { [%eval 0.5] [%clk 0:27:59] } 27... Rxd4 { [%eval 0.71] [%clk 1:04:49] } 28. Rxd4 { [%eval 0.31] [%clk 0:28:22] } 28... Bc5 { [%eval 0.6] [%clk 1:05:13] } 29. Rdd1 { [%eval 0.65] [%clk 0:16:23] } 29... Rf8 { [%eval 0.6] [%clk 1:03:09] } 30. Ra1 { [%eval 0.78] [%clk 0:12:21] } 30... fxe4 { [%eval 1.07] [%clk 0:56:16] } 31. Ra5 { [%eval 0.81] [%clk 0:11:29] } 31... Rf5 { [%eval 0.72] [%clk 0:56:22] } 32. Bh3 { [%eval 0.63] [%clk 0:09:36] } 32... Rxh5 { [%eval 0.59] [%clk 0:56:31] } 33. Rxc5+ { [%eval 0.26] [%clk 0:09:59] } 33... Rxc5 { [%eval 0.21] [%clk 0:56:53] } 34. Bxe6 { [%eval 0.32] [%clk 0:10:26] } 34... Bc8 { [%eval 0.24] [%clk 0:54:43] } 35. Bxc8 { [%eval 0.17] [%clk 0:06:34] } 35... Kxc8 { [%eval 0.22] [%clk 0:55:12] } 36. b3 { [%eval 0.24] [%clk 0:06:10] } 36... Rf5 { [%eval 0.09] [%clk 0:42:27] } 37. Ke3 { [%eval 0.21] [%clk 0:05:46] } 37... Rf6 { [%eval 0.17] [%clk 0:42:52] } 38. Rg1 { [%eval 0.27] [%clk 0:05:57] } 38... Kd7 { [%eval 0.26] [%clk 0:43:10] } 39. Kxe4 { [%eval 0.21] [%clk 0:06:09] } 39... Re6+ { [%eval 0.05] [%clk 0:43:36] } 40. Kd5 { [%eval 0.08] [%clk 0:02:58] } 40... Rf6 { [%eval 0.21] [%clk 0:43:28] } 41. Ke5 { [%eval 0.08] [%clk 0:30:21] } 41... Re6+ { [%eval 0.13] [%clk 1:13:48] } 42. Kd5 { [%eval 0.18] [%clk 0:30:07] } 42... Rf6 { [%eval 0.18] [%clk 1:14:13] } 43. Ke5 { [%eval 0.13] [%clk 0:29:43] } 43... Re6+ { [%eval 0.13] [%clk 1:14:37] } 44. Kd5 { [%eval 0.0] [%clk 0:29:52] } 1/2-1/2