Event: Round 1: Beerdsen, Thomas - Jens, Jelmer
Date: 2024-09-21
White: Beerdsen, Thomas
WhiteTitle: GM
WhiteElo: 2509
Black: Jens, Jelmer
BlackTitle: IM
BlackElo: 2355
Result: 1-0
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.31] [%clk 1:31:13] } 2... d6 { [%eval 0.21] [%clk 1:31:20] } 3. d4 { [%eval 0.27] [%clk 1:31:29] } 3... cxd4 { [%eval 0.19] [%clk 1:31:44] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:53] } 4... Nf6 { [%eval 0.24] [%clk 1:32:09] } 5. Nc3 { [%eval 0.16] [%clk 1:32:17] } 5... Nc6 { [%eval 0.35] [%clk 1:32:34] } 6. Bg5 { [%eval 0.28] [%clk 1:31:32] } 6... e6 { [%eval 0.42] [%clk 1:32:51] } 7. Qd2 { [%eval 0.28] [%clk 1:31:46] } 7... a6 { [%eval 0.45] [%clk 1:32:50] } 8. O-O-O { [%eval 0.37] [%clk 1:31:04] } 8... Bd7 { [%eval 0.35] [%clk 1:32:32] } 9. Kb1 { [%eval 0.36] [%clk 1:30:37] } 9... Nxd4 { [%eval 0.36] [%clk 1:29:01] } 10. Qxd4 { [%eval 0.37] [%clk 1:30:52] } 10... Be7 { [%eval 0.44] [%clk 1:27:46] } 11. f3 { [%eval 0.43] [%clk 1:28:17] } 11... b5 { [%eval 0.74] [%clk 1:19:57] } 12. h4 { [%eval 0.3] [%clk 1:25:42] } 12... Qc7 { [%eval 0.28] [%clk 1:09:33] } 13. g4 { [%eval 0.32] [%clk 1:23:22] } 13... O-O { [%eval 0.31] [%clk 1:00:08] } 14. Qd2 { [%eval 0.33] [%clk 1:21:22] } 14... b4 { [%eval 0.31] [%clk 0:55:51] } 15. Ne2 { [%eval 0.27] [%clk 1:21:32] } 15... Rfc8 { [%eval 0.32] [%clk 0:54:16] } 16. Nd4?! { [%eval -0.29] } { Inaccuracy. Ng3 was best. } { [%clk 1:17:15] } 16... a5 { [%eval -0.34] [%clk 0:45:18] } 17. Be3 { [%eval -0.36] [%clk 1:15:04] } 17... a4 { [%eval -0.21] [%clk 0:33:01] } 18. Bd3?! { [%eval -0.97] } { Inaccuracy. h5 was best. } { [%clk 1:00:10] } 18... e5 { [%eval -0.84] [%clk 0:25:58] } 19. Nf5 { [%eval -0.81] [%clk 0:56:59] } 19... Bxf5 { [%eval -0.83] [%clk 0:25:36] } 20. gxf5 { [%eval -0.74] [%clk 0:55:32] } 20... d5 { [%eval -0.68] [%clk 0:24:57] } 21. Rdg1 { [%eval -1.24] [%clk 0:52:59] } 21... Kh8 { [%eval -1.1] [%clk 0:22:57] } 22. h5 { [%eval -1.28] [%clk 0:47:02] } 22... b3? { [%eval -0.09] } { Mistake. a3 was best. } { [%clk 0:13:19] } 23. cxb3 { [%eval -0.05] [%clk 0:42:31] } 23... axb3 { [%eval -0.16] [%clk 0:13:41] } 24. a3 { [%eval -0.2] [%clk 0:39:48] } 24... Qb7? { [%eval 1.08] } { Mistake. dxe4 was best. } { [%clk 0:10:02] } 25. Qg2?! { [%eval 0.14] } { Inaccuracy. h6 was best. } { [%clk 0:36:48] } 25... Rg8 { [%eval 0.19] [%clk 0:09:29] } 26. h6 { [%eval 0.21] [%clk 0:29:45] } 26... g6 { [%eval 0.28] [%clk 0:09:14] } 27. Qh2 { [%eval 0.15] [%clk 0:29:25] } 27... dxe4 { [%eval 0.23] [%clk 0:03:07] } 28. Bc4 { [%eval 0.0] [%clk 0:28:51] } 28... Rgc8 { [%eval 0.0] [%clk 0:01:44] } 29. Rc1 { [%eval 0.0] [%clk 0:27:54] } 29... Rxc4 { [%eval 0.45] [%clk 0:00:56] } 30. Rxc4 { [%eval 0.44] [%clk 0:28:14] } 30... Qd5 { [%eval 0.49] [%clk 0:01:00] } 31. Rhc1 { [%eval 0.36] [%clk 0:27:22] } 31... Qd3+ { [%eval 0.47] [%clk 0:00:58] } 32. Ka1 { [%eval 0.24] [%clk 0:27:47] } 32... Qxe3 { [%eval 0.29] [%clk 0:01:07] } 33. Qxe5 { [%eval 0.51] [%clk 0:27:05] } 33... Bd8?? { [%eval 4.75] } { Blunder. Re8 was best. } { [%clk 0:00:34] } 34. Rd1?? { [%eval 2.09] } { Blunder. Rc8 was best. } { [%clk 0:25:14] } 34... Kg8 { [%eval 2.3] [%clk 0:00:38] } 35. Rcd4 { [%eval 2.01] [%clk 0:18:04] } 35... Bb6 { [%eval 2.2] [%clk 0:01:04] } 36. Rd7 { [%eval 2.07] [%clk 0:14:00] } 36... Rc8 { [%eval 2.31] [%clk 0:00:51] } 37. Kb1? { [%eval 0.7] } { Mistake. Rb1 was best. } { [%clk 0:11:57] } 37... Qg5?? { [%eval 4.0] } { Blunder. Qf2 was best. } { [%clk 0:00:45] } 38. Rxf7 { [%eval 3.81] [%clk 0:10:40] } 38... Kxf7 { [%eval 4.54] [%clk 0:00:35] } 39. Qe6+ { [%eval 4.61] [%clk 0:11:00] } 39... Kf8 { [%eval 4.79] [%clk 0:01:03] } 40. Qd6+ { [%eval 4.64] [%clk 0:09:59] } 40... Kf7 { [%eval 4.1] [%clk 0:01:03] } 41. Qe6+ { [%eval 4.57] [%clk 0:08:12] } 41... Kf8 { [%eval 4.53] [%clk 0:01:28] } 42. Qxc8+ { [%eval 4.54] [%clk 0:07:04] } 42... Ne8 { [%eval 4.37] [%clk 0:01:49] } 43. fxe4?? { [%eval 0.0] } { Blunder. Qc3 was best. } { [%clk 0:03:02] } 43... Qg4 { [%eval 0.0] [%clk 0:22:21] } 44. Rf1?? { [%eval -3.03] } { Blunder. Rd3 was best. } { [%clk 0:21:13] } 44... Qxe4+?? { [%eval 0.41] } { Blunder. Qe2 was best. } { [%clk 0:21:22] } 45. Ka1 { [%eval 0.47] [%clk 0:21:34] } 45... Qe2 { [%eval 0.68] [%clk 0:14:28] } 46. Qc1 { [%eval 0.55] [%clk 0:19:21] } 46... g5 { [%eval 0.83] [%clk 0:09:43] } 47. Re1 { [%eval 0.77] [%clk 0:17:01] } 47... Qf2 { [%eval 1.35] [%clk 0:07:42] } 48. Qc3 { [%eval 1.27] [%clk 0:16:14] } 48... Bd4?? { [%eval 6.82] } { Blunder. Qd4 was best. } { [%clk 0:07:26] } 49. Qb4+ { [%eval 6.99] [%clk 0:16:40] } 49... Bc5 { [%eval 6.83] [%clk 0:07:26] } 50. Qe4 { [%eval 6.85] [%clk 0:15:05] } 50... Nf6?? { [%eval #5] } { Checkmate is now unavoidable. Qxe1+ was best. } { [%clk 0:06:08] } 51. Qa8+ { [%eval #4] [%clk 0:15:24] } 51... Kf7 { [%eval #4] [%clk 0:06:31] } 52. Qb7+ { [%clk 0:15:47] } 1-0