Event: Tata Steel Toptienkamp 2024
Site: Wijk aan Zee, Netherlands
Date: 2024-01-27
White: Pastar, Slaven
WhiteTitle: IM
WhiteElo: 2343
Black: Niermann, Tristan
BlackTitle: FM
BlackElo: 2413
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:58] } 1... c5 { [%eval 0.33] [%clk 1:30:56] } 2. Nf3 { [%eval 0.25] [%clk 1:30:38] } 2... Nc6 { [%eval 0.29] [%clk 1:31:17] } 3. Bb5 { [%eval 0.3] [%clk 1:29:31] } 3... e6 { [%eval 0.47] [%clk 1:31:20] } 4. O-O { [%eval 0.5] [%clk 1:26:09] } 4... Nge7 { [%eval 0.36] [%clk 1:31:31] } 5. d4 { [%eval 0.0] [%clk 1:25:52] } 5... cxd4 { [%eval 0.28] [%clk 1:31:53] } 6. Nxd4 { [%eval -0.05] [%clk 1:25:56] } 6... Qb6 { [%eval 0.4] [%clk 1:32:07] } 7. Nxc6 { [%eval 0.24] [%clk 1:24:47] } 7... bxc6 { [%eval 0.29] [%clk 1:31:53] } 8. Be2 { [%eval 0.37] [%clk 1:24:53] } 8... Ng6 { [%eval 0.4] [%clk 1:31:48] } 9. c4 { [%eval 0.42] [%clk 1:24:23] } 9... Be7 { [%eval 0.51] [%clk 1:31:05] } 10. Nc3 { [%eval 0.5] [%clk 1:24:31] } 10... c5 { [%eval 0.67] [%clk 1:29:31] } 11. Rb1 { [%eval 0.45] [%clk 1:19:33] } 11... O-O { [%eval 0.45] [%clk 1:27:02] } 12. Be3 { [%eval 0.42] [%clk 1:18:29] } 12... Qc7 { [%eval 0.49] [%clk 1:24:58] } 13. g3 { [%eval 0.04] [%clk 1:14:23] } 13... d6 { [%eval 0.29] [%clk 1:24:16] } 14. Qd2 { [%eval 0.11] [%clk 1:13:27] } 14... Bb7 { [%eval 0.11] [%clk 1:21:16] } 15. Rbd1 { [%eval -0.01] [%clk 1:13:26] } 15... Rad8 { [%eval -0.02] [%clk 1:20:33] } 16. Bg5 { [%eval -0.34] [%clk 1:00:59] } 16... Bxg5 { [%eval -0.42] [%clk 1:02:44] } 17. Qxg5 { [%eval -0.38] [%clk 1:01:22] } 17... Ne5 { [%eval -0.44] [%clk 0:56:31] } 18. Qe3 { [%eval -0.36] [%clk 0:50:46] } 18... Nc6 { [%eval -0.33] [%clk 0:51:48] } 19. Bf3 { [%eval -0.59] [%clk 0:49:03] } 19... Qb6 { [%eval -0.51] [%clk 0:45:23] } 20. Bg2 { [%eval -0.42] [%clk 0:44:00] } 20... Rfe8 { [%eval -0.17] [%clk 0:41:09] } 21. Rfe1 { [%eval -0.65] [%clk 0:32:55] } 21... Nd4 { [%eval -0.67] [%clk 0:40:49] } 22. Rd2 { [%eval -0.72] [%clk 0:30:21] } 22... Qb4 { [%eval -0.39] [%clk 0:40:09] } 23. b3 { [%eval -0.65] [%clk 0:23:49] } 23... Bc6 { [%eval -0.68] [%clk 0:38:35] } 24. Qd3 { [%eval -0.43] [%clk 0:13:46] } 24... a5 { [%eval -0.54] [%clk 0:28:58] } 25. Ne2 { [%eval -0.94] [%clk 0:12:48] } 25... e5 { [%eval -1.03] [%clk 0:15:45] } 26. Nxd4 { [%eval -1.07] [%clk 0:12:14] } 26... exd4 { [%eval -0.94] [%clk 0:15:51] } 27. Rde2 { [%eval -0.88] [%clk 0:08:35] } 27... f6 { [%eval -0.73] [%clk 0:14:48] } 28. f4 { [%eval -0.92] [%clk 0:08:36] } 28... Re7?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 0:13:43] } 29. e5 { [%eval 0.0] [%clk 0:04:30] } 29... Bxg2 { [%eval 0.0] [%clk 0:14:09] } 30. exf6 { [%eval 0.0] [%clk 0:04:18] } 30... Qxe1+ { [%eval 0.0] [%clk 0:09:02] } 31. Rxe1 { [%eval 0.0] [%clk 0:04:45] } 31... Rxe1+ { [%eval 0.07] [%clk 0:09:26] } 32. Kxg2 { [%eval 0.0] [%clk 0:05:12] } 32... g6?! { [%eval 0.84] } { Inaccuracy. gxf6 was best. } { [%clk 0:07:19] } 33. Qd2 { [%eval 0.75] [%clk 0:02:35] } 33... Rde8 { [%eval 0.9] [%clk 0:07:41] } 34. Qxa5 { [%eval 0.95] [%clk 0:02:51] } 34... R1e6 { [%eval 0.8] [%clk 0:07:53] } 35. Qb5 { [%eval 0.73] [%clk 0:01:01] } 35... Kf7 { [%eval 0.8] [%clk 0:07:30] } 36. Qb7+ { [%eval 0.54] [%clk 0:00:34] } 36... Kxf6 { [%eval 0.58] [%clk 0:07:48] } 37. g4?? { [%eval -2.26] } { Blunder. b4 was best. } { [%clk 0:00:34] } 37... R8e7?? { [%eval 0.0] } { Blunder. Re2+ was best. } { [%clk 0:07:08] } 38. Qd5 { [%eval -0.05] [%clk 0:00:34] } 38... Re2+ { [%eval 0.0] [%clk 0:05:23] } 39. Kf1 { [%eval 0.0] [%clk 0:00:48] } 39... Re1+ { [%eval 0.0] [%clk 0:04:32] } 40. Kf2 { [%eval 0.0] [%clk 0:00:56] } 40... R1e2+ { [%eval -0.05] [%clk 0:03:16] } 41. Kf1 { [%eval 0.0] [%clk 0:28:46] } 41... Re1+ { [%eval 0.0] [%clk 0:32:03] } 1/2-1/2