Event: Round 4: Sturua, Zurab - Van Riemsdijk, Herman C.
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-4/9mgBGVnn/E21JfohR
Date: 2025-10-24
White: Sturua, Zurab
WhiteTitle: GM
WhiteElo: 2491
Black: Van Riemsdijk, Herman C.
BlackTitle: IM
BlackElo: 2236
Result: 1-0
ECO: E56
Opening: Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:50] } 1... e6 { [%eval 0.25] [%clk 1:30:39] } 2. d4 { [%eval 0.16] [%clk 1:30:52] } 2... Nf6 { [%eval 0.14] [%clk 1:30:59] } 3. Nf3 { [%eval 0.11] [%clk 1:31:05] } 3... d5 { [%eval 0.17] [%clk 1:31:20] } 4. Nc3 { [%eval 0.08] [%clk 1:31:01] } 4... Bb4 { [%eval 0.16] [%clk 1:31:32] } 5. e3 { [%eval 0.03] [%clk 1:30:38] } 5... O-O { [%eval 0.13] [%clk 1:31:29] } 6. Bd3 { [%eval 0.06] [%clk 1:30:56] } 6... c5 { [%eval 0.11] [%clk 1:31:52] } 7. O-O { [%eval 0.0] [%clk 1:31:19] } 7... Nc6 { [%eval 0.3] [%clk 1:31:25] } 8. cxd5 { [%eval 0.37] [%clk 1:29:15] } 8... exd5 { [%eval 0.4] [%clk 1:30:58] } 9. dxc5 { [%eval 0.37] [%clk 1:29:30] } 9... Bxc5 { [%eval 0.4] [%clk 1:28:47] } 10. h3 { [%eval 0.38] [%clk 1:29:46] } 10... Qe7 { [%eval 0.36] [%clk 1:26:41] } 11. b3 { [%eval 0.38] [%clk 1:30:04] } 11... Be6 { [%eval 0.43] [%clk 1:25:47] } 12. Bb2 { [%eval 0.4] [%clk 1:30:16] } 12... Rfd8 { [%eval 0.4] [%clk 1:21:23] } 13. Ne2 { [%eval 0.39] [%clk 1:26:01] } 13... Ba3 { [%eval 0.43] [%clk 1:18:56] } 14. Qc1 { [%eval 0.43] [%clk 1:24:36] } 14... Bxb2 { [%eval 0.6] [%clk 1:18:55] } 15. Qxb2 { [%eval 0.51] [%clk 1:24:56] } 15... Ne4 { [%eval 0.61] [%clk 1:13:07] } 16. Rac1 { [%eval 0.65] [%clk 1:13:39] } 16... Rac8 { [%eval 0.59] [%clk 1:11:33] } 17. Nfd4 { [%eval 0.59] [%clk 1:03:20] } 17... Qf6 { [%eval 0.69] [%clk 1:02:37] } 18. Bxe4 { [%eval 0.55] [%clk 1:02:55] } 18... dxe4 { [%eval 0.51] [%clk 1:02:58] } 19. Qa3 { [%eval 0.55] [%clk 1:03:21] } 19... Bd7 { [%eval 0.55] [%clk 0:55:34] } 20. Nxc6 { [%eval 0.47] [%clk 0:57:07] } 20... Bxc6 { [%eval 0.47] [%clk 0:55:56] } 21. Nd4 { [%eval 0.48] [%clk 0:53:10] } 21... a6 { [%eval 0.51] [%clk 0:53:20] } 22. Qb4 { [%eval 0.5] [%clk 0:45:42] } 22... Bd5 { [%eval 0.52] [%clk 0:44:32] } 23. Qa5 { [%eval 0.46] [%clk 0:45:00] } 23... Rxc1 { [%eval 0.48] [%clk 0:41:55] } 24. Rxc1 { [%eval 0.47] [%clk 0:42:21] } 24... g6 { [%eval 0.47] [%clk 0:42:18] } 25. Qc7 { [%eval 0.45] [%clk 0:28:48] } 25... Qd6 { [%eval 0.73] [%clk 0:40:41] } 26. Qxd6 { [%eval 0.78] [%clk 0:28:30] } 26... Rxd6 { [%eval 0.99] [%clk 0:41:05] } 27. Rc8+ { [%eval 0.77] [%clk 0:28:51] } 27... Kg7 { [%eval 0.78] [%clk 0:41:30] } 28. g4 { [%eval 0.67] [%clk 0:29:10] } 28... Be6 { [%eval 0.74] [%clk 0:31:46] } 29. Re8 { [%eval 0.73] [%clk 0:25:06] } 29... h5 { [%eval 1.06] [%clk 0:29:23] } 30. gxh5 { [%eval 1.06] [%clk 0:21:58] } 30... gxh5?! { [%eval 1.76] } { Inaccuracy. Bxh3 was best. } { [%clk 0:28:48] } 31. h4 { [%eval 1.66] [%clk 0:22:09] } 31... Kf6 { [%eval 1.83] [%clk 0:25:54] } 32. Kh2 { [%eval 1.76] [%clk 0:18:21] } 32... Bf5 { [%eval 2.16] [%clk 0:24:48] } 33. Kg3 { [%eval 2.24] [%clk 0:17:57] } 33... Bg6 { [%eval 2.37] [%clk 0:24:14] } 34. Kf4 { [%eval 2.35] [%clk 0:17:28] } 34... a5?! { [%eval 3.32] } { Inaccuracy. Rd7 was best. } { [%clk 0:21:22] } 35. Ra8 { [%eval 3.6] [%clk 0:14:33] } 35... b6 { [%eval 3.87] [%clk 0:19:53] } 36. Rc8 { [%eval 3.71] [%clk 0:13:41] } 36... Ke7 { [%eval 4.06] [%clk 0:20:06] } 37. Rc6 { [%eval 3.91] [%clk 0:07:49] } 37... Rxc6 { [%eval 3.78] [%clk 0:19:09] } 38. Nxc6+ { [%eval 3.57] [%clk 0:08:15] } 38... Kd6 { [%eval 3.52] [%clk 0:19:29] } 39. Ne5 { [%eval 3.24] [%clk 0:05:59] } 39... Kc5? { [%eval 5.41] } { Mistake. Bh7 was best. } { [%clk 0:19:34] } 40. Nxg6 { [%eval 5.55] [%clk 0:05:51] } 40... fxg6 { [%eval 6.39] [%clk 0:19:58] } 41. Kxe4 { [%eval 5.96] [%clk 0:05:55] } 41... Kb4 { [%eval 6.32] [%clk 0:20:08] } 42. Kf4 { [%eval 6.08] [%clk 0:05:55] } 1-0