Event: Round 2: Slagboom, Leandro - Grooten, Herman
Date: 2024-12-22
White: Slagboom, Leandro
WhiteTitle: FM
WhiteElo: 2370
Black: Grooten, Herman
BlackTitle: IM
BlackElo: 2183
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:49] } 2. Nf3 { [%eval 0.2] [%clk 1:31:20] } 2... e6 { [%eval 0.28] [%clk 1:31:11] } 3. c3 { [%eval 0.14] [%clk 1:31:29] } 3... Nf6 { [%eval 0.2] [%clk 1:30:53] } 4. Bd3 { [%eval 0.0] [%clk 1:31:51] } 4... d5 { [%eval 0.0] [%clk 1:28:50] } 5. e5 { [%eval 0.0] [%clk 1:32:05] } 5... Nfd7 { [%eval 0.0] [%clk 1:29:05] } 6. Bc2 { [%eval 0.0] [%clk 1:32:14] } 6... Nc6 { [%eval 0.44] [%clk 1:22:54] } 7. d4 { [%eval 0.4] [%clk 1:32:31] } 7... Be7 { [%eval 0.4] [%clk 1:22:34] } 8. a3 { [%eval 0.38] [%clk 1:24:04] } 8... a5 { [%eval 0.59] [%clk 1:20:46] } 9. h4 { [%eval 0.07] [%clk 1:18:51] } 9... f6 { [%eval 0.08] [%clk 1:08:00] } 10. exf6 { [%eval -0.26] [%clk 1:18:54] } 10... Nxf6 { [%eval -0.28] [%clk 1:07:41] } 11. h5 { [%eval -0.53] [%clk 1:17:19] } 11... Qc7?! { [%eval 0.21] } { Inaccuracy. O-O was best. } { [%clk 1:06:59] } 12. Qe2?! { [%eval -0.78] } { Inaccuracy. a4 was best. } { [%clk 1:06:15] } 12... Bd7?! { [%eval -0.1] } { Inaccuracy. O-O was best. } { [%clk 1:05:16] } 13. h6 { [%eval -0.21] [%clk 0:54:07] } 13... g6 { [%eval -0.28] [%clk 1:05:18] } 14. Bg5 { [%eval -0.43] [%clk 0:50:40] } 14... O-O { [%eval -0.34] [%clk 0:56:30] } 15. Nbd2 { [%eval -0.48] [%clk 0:47:12] } 15... cxd4 { [%eval -0.49] [%clk 0:51:47] } 16. cxd4 { [%eval -0.39] [%clk 0:46:30] } 16... Bd6 { [%eval -0.4] [%clk 0:48:45] } 17. O-O { [%eval -0.69] [%clk 0:39:19] } 17... Ng4 { [%eval -0.63] [%clk 0:42:47] } 18. Qd3? { [%eval -1.93] } { Mistake. Rac1 was best. } { [%clk 0:34:27] } 18... Bh2+ { [%eval -1.99] [%clk 0:41:53] } 19. Kh1 { [%eval -1.56] [%clk 0:34:50] } 19... Bf4 { [%eval -1.59] [%clk 0:42:16] } 20. Bxf4 { [%eval -2.16] [%clk 0:28:18] } 20... Qxf4 { [%eval -2.03] [%clk 0:37:45] } 21. g3 { [%eval -1.94] [%clk 0:28:43] } 21... Qxh6+ { [%eval -1.67] [%clk 0:37:43] } 22. Kg2 { [%eval -1.77] [%clk 0:29:08] } 22... Qg7?! { [%eval -1.15] } { Inaccuracy. e5 was best. } { [%clk 0:37:15] } 23. Rae1 { [%eval -0.9] [%clk 0:28:05] } 23... Rac8 { [%eval -0.74] [%clk 0:31:02] } 24. Ba4 { [%eval -0.6] [%clk 0:26:41] } 24... Rf5 { [%eval -0.65] [%clk 0:28:20] } 25. Bxc6?! { [%eval -1.38] } { Inaccuracy. Qb3 was best. } { [%clk 0:21:38] } 25... bxc6 { [%eval -1.54] [%clk 0:27:15] } 26. Nh4 { [%eval -1.67] [%clk 0:20:24] } 26... Rh5 { [%eval -1.62] [%clk 0:26:47] } 27. f4 { [%eval -1.82] [%clk 0:18:28] } 27... c5 { [%eval -2.04] [%clk 0:23:01] } 28. Ndf3 { [%eval -1.89] [%clk 0:17:07] } 28... Rb8 { [%eval -1.8] [%clk 0:22:44] } 29. Qc3 { [%eval -2.15] [%clk 0:15:33] } 29... c4?? { [%eval -0.11] } { Blunder. cxd4 was best. } { [%clk 0:18:02] } 30. Qxa5 { [%eval -0.18] [%clk 0:12:11] } 30... Rxb2+ { [%eval 0.0] [%clk 0:17:00] } 31. Kg1 { [%eval 0.0] [%clk 0:11:59] } 31... Qe7?! { [%eval 0.78] } { Inaccuracy. Rb8 was best. } { [%clk 0:11:07] } 32. Rb1 { [%eval 0.8] [%clk 0:09:10] } 32... Rb3? { [%eval 2.23] } { Mistake. Ra2 was best. } { [%clk 0:09:26] } 33. Rxb3 { [%eval 2.33] [%clk 0:08:51] } 33... cxb3 { [%eval 2.53] [%clk 0:09:52] } 34. Rb1 { [%eval 2.55] [%clk 0:09:06] } 34... g5 { [%eval 2.44] [%clk 0:06:30] } 35. Nxg5 { [%eval 2.49] [%clk 0:04:50] } 35... Rxg5 { [%eval 2.57] [%clk 0:06:48] } 36. fxg5 { [%eval 2.6] [%clk 0:05:15] } 36... Qxg5 { [%eval 2.52] [%clk 0:07:09] } 37. Qe1 { [%eval 2.33] [%clk 0:04:59] } 37... Qf6 { [%eval 2.27] [%clk 0:06:52] } 38. Qd2 { [%eval 1.97] [%clk 0:04:51] } 38... e5? { [%eval 3.44] } { Mistake. Bb5 was best. } { [%clk 0:04:29] } 39. Rf1 { [%eval 2.98] [%clk 0:02:52] } 39... Qd8 { [%eval 3.52] [%clk 0:03:49] } 40. dxe5 { [%eval 3.31] [%clk 0:01:36] } 40... Qb6+?! { [%eval 4.54] } { Inaccuracy. d4 was best. } { [%clk 0:03:25] } 41. Kh1 { [%eval 4.42] [%clk 0:01:00] } 41... Ne3?! { [%eval 5.67] } { Inaccuracy. Kh8 was best. } { [%clk 0:03:35] } 42. Qf2 { [%eval 5.61] [%clk 0:15:30] } 42... Qh6 { [%eval 5.42] [%clk 0:26:46] } 43. Qf7+ { [%eval 5.29] [%clk 0:15:19] } 43... Kh8 { [%eval 5.39] [%clk 0:27:11] } 44. e6 { [%eval 4.93] [%clk 0:15:46] } 44... Nxf1?? { [%eval #19] } { Checkmate is now unavoidable. Bxe6 was best. } { [%clk 0:13:29] } 45. exd7 { [%eval #24] [%clk 0:16:09] } 45... Nxg3+ { [%eval #25] [%clk 0:13:12] } 46. Kg2 { [%eval 73.91] [%clk 0:16:31] } 46... Qd2+?! { [%eval #4] } { Checkmate is now unavoidable. Qd6 was best. } { [%clk 0:12:37] } 47. Kh3 { [%eval #3] [%clk 0:16:49] } 1-0