Event: Round 5: Dietrich Winkler - Horst Paul Kuehn
Date: 2023-03-08
White: Dietrich Winkler
Black: Horst Paul Kuehn
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Chigorin Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:24:49] } 2. Nf3 { [%eval 0.28] [%clk 1:30:37] } 2... Nc6 { [%eval 0.72] [%clk 1:24:49] } 3. Nc3?! { [%eval 0.0] } { Inaccuracy. c4 was best. } { [%clk 1:30:20] } 3... Nf6 { [%eval 0.13] [%clk 1:24:55] } 4. h3 { [%eval 0.0] [%clk 1:30:05] } 4... h6 { [%eval 0.13] [%clk 1:23:16] } 5. Bf4 { [%eval 0.21] [%clk 1:27:43] } 5... e6 { [%eval 0.4] [%clk 1:20:16] } 6. a3 { [%eval 0.19] [%clk 1:24:22] } 6... a6 { [%eval 0.08] [%clk 1:20:20] } 7. e3 { [%eval 0.07] [%clk 1:24:26] } 7... Bd6 { [%eval 0.21] [%clk 1:18:38] } 8. Bxd6?! { [%eval -0.43] } { Inaccuracy. Bd3 was best. } { [%clk 1:23:15] } 8... Qxd6 { [%eval -0.02] [%clk 1:18:49] } 9. Bd3 { [%eval 0.0] [%clk 1:22:54] } 9... O-O { [%eval 0.25] [%clk 1:18:39] } 10. O-O { [%eval 0.0] [%clk 1:22:23] } 10... Re8?! { [%eval 0.55] } { Inaccuracy. e5 was best. } { [%clk 1:18:50] } 11. Re1 { [%eval 0.08] [%clk 1:22:10] } 11... Re7?! { [%eval 1.09] } { Inaccuracy. e5 was best. } { [%clk 1:17:36] } 12. Re2?! { [%eval 0.1] } { Inaccuracy. e4 was best. } { [%clk 1:15:55] } 12... Bd7 { [%eval 0.61] [%clk 1:17:26] } 13. e4 { [%eval 0.6] [%clk 1:08:26] } 13... e5 { [%eval 0.5] [%clk 1:09:26] } 14. dxe5 { [%eval 0.5] [%clk 0:44:06] } 14... Nxe5 { [%eval 0.53] [%clk 1:09:16] } 15. Nxe5 { [%eval 0.47] [%clk 0:43:29] } 15... Rxe5 { [%eval 0.51] [%clk 1:08:14] } 16. exd5 { [%eval 0.45] [%clk 0:39:28] } 16... Nxd5?? { [%eval 4.34] } { Blunder. Rae8 was best. } { [%clk 1:07:37] } 17. Rxe5 { [%eval 4.44] } 17... Qxe5 { [%eval 4.62] } 18. Nxd5 { [%eval 4.58] [%clk 0:36:09] } 18... Qxd5 { [%eval 5.36] [%clk 1:07:53] } 19. Bh7+ { [%eval 5.06] [%clk 0:36:01] } 19... Kxh7 { [%eval 5.07] [%clk 1:07:32] } 20. Qxd5 { [%eval 5.36] [%clk 0:35:42] } 20... Be6 { [%eval 5.3] [%clk 1:03:11] } 21. Qxb7 { [%eval 5.19] [%clk 0:34:09] } 21... Rc8 { [%eval 5.67] [%clk 1:03:36] } 22. Qxa6 { [%eval 5.98] } 22... g6 { [%eval 6.39] } 23. Rd1 { [%eval 5.68] [%clk 0:30:51] } 23... Bf5 { [%eval 6.5] [%clk 1:03:30] } 24. c3 { [%eval 6.06] [%clk 0:29:23] } 24... Kg7 { [%eval 6.35] [%clk 1:02:06] } 25. g4 { [%eval 5.45] } 25... Be6 { [%eval 6.21] } 26. f4 { [%eval 5.32] [%clk 0:27:21] } 26... Re8 { [%eval 5.65] [%clk 1:01:11] } 27. Kf2 { [%eval 5.39] [%clk 0:27:25] } 27... Bb3 { [%eval 5.77] [%clk 0:59:26] } 28. Rd7 { [%eval 5.88] [%clk 0:26:43] } 28... Re6 { [%eval 6.41] [%clk 0:58:39] } 29. Qb5 { [%eval 6.28] [%clk 0:25:20] } 29... Re4?? { [%eval #11] } { Checkmate is now unavoidable. Ba2 was best. } { [%clk 0:56:24] } 30. Qxb3 { [%eval 15.54] [%clk 0:22:13] } 30... Rxf4+ { [%eval #10] [%clk 0:55:00] } 31. Kg3 { [%eval #9] [%clk 0:21:36] } 31... Re4 { [%eval #2] [%clk 0:54:54] } 32. Qxf7+ { [%eval #1] [%clk 0:21:28] } 1-0