Event: Round 11: Sokolowski, Ryszard - Koehler, Gerhard, Dr.
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-11/3aClAIzw/IadTgzUU
Date: 2025-11-01
White: Sokolowski, Ryszard
WhiteTitle: FM
WhiteElo: 2058
Black: Koehler, Gerhard, Dr.
BlackElo: 2131
Result: 1-0
ECO: E10
Opening: Indian Defense: Anti-Nimzo-Indian
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:31:11] } 2... e6 { [%eval 0.14] [%clk 1:30:35] } 3. Nf3 { [%eval 0.11] [%clk 1:29:04] } 3... c5 { [%eval 0.57] [%clk 1:27:53] } 4. g3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:28:18] } 4... cxd4 { [%eval 0.13] [%clk 1:24:45] } 5. Nxd4 { [%eval 0.0] [%clk 1:28:46] } 5... Nc6 { [%eval 0.37] [%clk 1:24:34] } 6. Bg2 { [%eval 0.33] [%clk 1:28:36] } 6... Be7 { [%eval 0.51] [%clk 1:21:58] } 7. O-O { [%eval 0.53] [%clk 1:27:40] } 7... a6 { [%eval 0.63] [%clk 1:19:06] } 8. Nc3 { [%eval 0.53] [%clk 1:27:14] } 8... Qb6?! { [%eval 1.15] } { Inaccuracy. Qc7 was best. } { [%clk 1:16:07] } 9. Nc2 { [%eval 0.9] [%clk 1:20:11] } 9... d6 { [%eval 0.68] [%clk 1:15:47] } 10. b3 { [%eval 0.68] [%clk 1:16:09] } 10... O-O { [%eval 0.7] [%clk 1:09:27] } 11. e4 { [%eval 0.67] [%clk 1:15:47] } 11... Bd7 { [%eval 0.83] [%clk 1:02:52] } 12. Bb2 { [%eval 0.64] [%clk 1:14:30] } 12... Ne5 { [%eval 0.83] [%clk 0:58:54] } 13. Ne3 { [%eval 0.44] [%clk 1:13:12] } 13... Rfc8 { [%eval 0.72] [%clk 0:56:00] } 14. Qe2 { [%eval 0.67] [%clk 1:04:05] } 14... Rab8 { [%eval 1.14] [%clk 0:50:28] } 15. Kh1 { [%eval 1.14] [%clk 1:01:19] } 15... Qd8 { [%eval 1.54] [%clk 0:44:02] } 16. f4 { [%eval 1.31] [%clk 1:00:43] } 16... Ng6 { [%eval 1.57] [%clk 0:43:07] } 17. Rad1 { [%eval 1.36] [%clk 0:30:12] } 17... Qc7?! { [%eval 2.01] } { Inaccuracy. Qe8 was best. } { [%clk 0:34:26] } 18. g4 { [%eval 1.77] [%clk 0:26:46] } 18... b5 { [%eval 2.13] [%clk 0:24:56] } 19. g5 { [%eval 2.18] [%clk 0:26:30] } 19... Ne8 { [%eval 1.83] [%clk 0:25:19] } 20. f5 { [%eval 1.96] [%clk 0:20:55] } 20... Ne5 { [%eval 1.74] [%clk 0:25:28] } 21. fxe6 { [%eval 1.93] [%clk 0:21:11] } 21... fxe6?? { [%eval 4.82] } { Blunder. Bxe6 was best. } { [%clk 0:25:25] } 22. Qf2 { [%eval 4.6] [%clk 0:21:09] } 22... Qd8 { [%eval 4.53] [%clk 0:19:59] } 23. Ng4 { [%eval 4.54] [%clk 0:19:11] } 23... Nc7?! { [%eval 6.42] } { Inaccuracy. Nf6 was best. } { [%clk 0:18:21] } 24. Nxe5 { [%eval 6.05] [%clk 0:18:36] } 24... dxe5 { [%eval 6.36] [%clk 0:18:49] } 25. c5?! { [%eval 4.31] } { Inaccuracy. Qf7+ was best. } { [%clk 0:17:30] } 25... Qe8 { [%eval 4.08] [%clk 0:18:58] } 26. Ne2 { [%eval 4.19] [%clk 0:16:43] } 26... Bc6 { [%eval 4.01] [%clk 0:16:59] } 27. Bxe5 { [%eval 3.44] [%clk 0:16:58] } 27... Bxg5?! { [%eval 5.29] } { Inaccuracy. b4 was best. } { [%clk 0:15:37] } 28. Qg3 { [%eval 5.15] [%clk 0:17:08] } 28... Qh5 { [%eval 5.7] [%clk 0:13:53] } 29. Bxc7 { [%eval 5.61] [%clk 0:16:20] } 29... Rb7 { [%eval 5.19] [%clk 0:13:28] } 30. Bf4 { [%eval 4.92] [%clk 0:16:10] } 30... Qxe2 { [%eval 5.43] [%clk 0:13:00] } 31. Qxg5 { [%eval 5.06] [%clk 0:15:54] } 31... Bxe4 { [%eval 5.05] [%clk 0:12:20] } 32. Rde1 { [%eval 4.26] [%clk 0:14:30] } 32... Qxg2+ { [%eval 4.25] [%clk 0:11:58] } 33. Qxg2 { [%eval 4.34] [%clk 0:14:57] } 33... Bxg2+ { [%eval 4.25] [%clk 0:12:17] } 34. Kxg2 { [%eval 4.22] [%clk 0:15:21] } 34... Rxc5 { [%eval 4.2] [%clk 0:12:37] } 35. Rxe6 { [%eval 4.25] [%clk 0:14:57] } 35... h6 { [%eval 4.22] [%clk 0:09:36] } 36. Rxa6 { [%eval 4.23] [%clk 0:13:39] } 36... Rf7 { [%eval 5.02] [%clk 0:09:15] } 37. Rf2 { [%eval 4.65] [%clk 0:13:44] } 1-0