Event: chessemy open 2022
Date: 2022-02-05
White: Koellner, Ruben Gideon
WhiteElo: 2430
Black: Ewert, Hannes
BlackElo: 2274
Result: 1-0
ECO: A46
Opening: Indian Defense: Spielmann-Indian
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:50] } 1... Nf6 { [%eval 0.0] [%clk 1:30:46] } 2. Nf3 { [%eval 0.12] [%clk 1:31:07] } 2... c5?! { [%eval 0.65] } { Inaccuracy. e6 was best. } { [%clk 1:30:05] } 3. e3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:31:21] } 3... e6 { [%eval 0.29] [%clk 1:30:13] } 4. Nbd2 { [%eval 0.01] [%clk 1:31:36] } 4... b6 { [%eval 0.25] [%clk 1:30:04] } 5. Bd3 { [%eval -0.04] [%clk 1:31:37] } 5... Bb7 { [%eval 0.0] [%clk 1:29:45] } 6. O-O { [%eval 0.0] [%clk 1:31:52] } 6... Be7 { [%eval 0.19] [%clk 1:29:23] } 7. c3 { [%eval -0.01] [%clk 1:31:52] } 7... O-O { [%eval 0.31] [%clk 1:29:26] } 8. Qe2 { [%eval -0.01] [%clk 1:31:46] } 8... d6?! { [%eval 0.71] } { Inaccuracy. d5 was best. } { [%clk 1:25:17] } 9. e4 { [%eval 0.54] [%clk 1:30:08] } 9... cxd4 { [%eval 0.67] [%clk 1:25:05] } 10. cxd4 { [%eval 0.9] [%clk 1:30:29] } 10... Nc6 { [%eval 0.7] [%clk 1:24:20] } 11. a3 { [%eval 0.79] [%clk 1:30:45] } 11... e5? { [%eval 1.91] } { Mistake. b5 was best. } { [%clk 1:24:05] } 12. d5 { [%eval 2.0] [%clk 1:29:04] } 12... Nb8 { [%eval 1.79] [%clk 1:24:23] } 13. Nc4 { [%eval 1.96] [%clk 1:26:21] } 13... Nbd7 { [%eval 2.0] [%clk 1:22:18] } 14. b4 { [%eval 2.03] [%clk 1:26:27] } 14... Rc8 { [%eval 2.12] [%clk 1:21:45] } 15. Bd2 { [%eval 1.84] [%clk 1:24:01] } 15... Ne8 { [%eval 1.95] [%clk 1:19:07] } 16. Ne3 { [%eval 1.65] [%clk 1:22:56] } 16... g6 { [%eval 1.58] [%clk 1:16:58] } 17. Rfc1 { [%eval 1.84] [%clk 1:20:55] } 17... Ng7 { [%eval 2.01] [%clk 1:14:43] } 18. Ba6 { [%eval 1.76] [%clk 1:03:08] } 18... Bxa6 { [%eval 1.44] [%clk 1:06:15] } 19. Qxa6 { [%eval 1.48] [%clk 1:03:30] } 19... f5?! { [%eval 2.39] } { Inaccuracy. Ra8 was best. } { [%clk 1:06:27] } 20. Rxc8 { [%eval 2.64] [%clk 0:49:43] } 20... Qxc8 { [%eval 2.64] [%clk 1:06:08] } 21. Qxa7 { [%eval 2.6] [%clk 0:49:59] } 21... fxe4?! { [%eval 3.63] } { Inaccuracy. Qe8 was best. } { [%clk 1:03:43] } 22. Rc1?! { [%eval 2.31] } { Inaccuracy. Nxe5 was best. } { [%clk 0:49:55] } 22... Qe8 { [%eval 2.67] [%clk 1:01:26] } 23. Rc7 { [%eval 2.97] [%clk 0:37:17] } 23... exf3 { [%eval 2.17] [%clk 0:59:34] } 24. Rxd7 { [%eval 2.95] [%clk 0:37:42] } 24... Rf7 { [%eval 3.37] [%clk 0:58:53] } 25. a4 { [%eval 3.34] [%clk 0:34:14] } 25... Nf5 { [%eval 4.59] [%clk 0:55:39] } 26. Rb7?! { [%eval 2.97] } { Inaccuracy. a5 was best. } { [%clk 0:22:21] } 26... Nd4 { [%eval 2.75] [%clk 0:50:01] } 27. Ng4 { [%eval 2.77] [%clk 0:19:31] } 27... Ne2+?? { [%eval 5.76] } { Blunder. Bf8 was best. } { [%clk 0:47:55] } 28. Kf1 { [%eval 5.74] [%clk 0:19:29] } 28... fxg2+ { [%eval 5.89] [%clk 0:46:15] } 29. Kxg2 { [%eval 5.37] [%clk 0:19:41] } 29... Nf4+?! { [%eval 7.75] } { Inaccuracy. Bf8 was best. } { [%clk 0:44:33] } 30. Bxf4 { [%eval 7.3] [%clk 0:19:15] } 30... Rxf4 { [%eval 7.68] [%clk 0:44:59] } 31. Nh6+ { [%eval 7.22] [%clk 0:19:11] } 31... Kf8 { [%eval 7.15] [%clk 0:45:08] } 32. Rb8 { [%eval 7.48] [%clk 0:19:25] } 32... Bd8? { [%eval #8] } { Checkmate is now unavoidable. Qxb8 was best. } { [%clk 0:45:29] } 33. Qxh7 { [%eval #7] [%clk 0:19:29] } 33... Rxf2+ { [%eval #4] [%clk 0:42:24] } 34. Kxf2 { [%eval #3] [%clk 0:19:15] } 34... Bh4+ { [%eval #3] [%clk 0:42:50] } 35. Kg2 { [%eval #2] [%clk 0:19:36] } 35... Qxb8 { [%clk 0:43:16] } 36. Qf7# { [%clk 0:20:01] } 1-0