Event: 1st Int. Swiss Masters Baden-Baden
Site: Baden-Baden, Germany
Date: 2021-09-11
White: Parvanyan, Ashot
WhiteElo: 2460
Black: Koellner, Christof
BlackElo: 2156
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:28:48] } 1... d5 { [%eval 0.2] [%clk 1:30:31] } 2. d4 { [%eval 0.0] [%clk 1:28:50] } 2... Nf6 { [%eval 0.09] [%clk 1:30:37] } 3. c4 { [%eval 0.0] [%clk 1:29:16] } 3... e6 { [%eval 0.2] [%clk 1:30:58] } 4. g3 { [%eval 0.17] [%clk 1:29:42] } 4... Bb4+ { [%eval 0.32] [%clk 1:31:22] } 5. Bd2 { [%eval 0.0] [%clk 1:30:08] } 5... Be7 { [%eval 0.14] [%clk 1:31:43] } 6. Bg2 { [%eval 0.0] [%clk 1:30:31] } 6... O-O { [%eval 0.32] [%clk 1:31:59] } 7. O-O { [%eval 0.13] [%clk 1:30:56] } 7... c6 { [%eval 0.17] [%clk 1:32:25] } 8. Na3 { [%eval -0.04] [%clk 1:30:56] } 8... Nbd7 { [%eval 0.0] [%clk 1:31:48] } 9. Rc1 { [%eval 0.01] [%clk 1:28:48] } 9... Ne4 { [%eval 0.1] [%clk 1:30:27] } 10. Qb3 { [%eval -0.21] [%clk 1:23:49] } 10... f5 { [%eval 0.02] [%clk 1:24:20] } 11. Rfd1 { [%eval -0.08] [%clk 1:22:23] } 11... Qe8?! { [%eval 0.44] } { Inaccuracy. a5 was best. } { [%clk 1:17:17] } 12. Bb4 { [%eval 0.52] [%clk 1:21:24] } 12... Bxb4 { [%eval 0.53] [%clk 1:07:15] } 13. Qxb4 { [%eval 0.44] [%clk 1:21:42] } 13... Qh5 { [%eval 0.62] [%clk 1:06:21] } 14. e3 { [%eval 0.55] [%clk 1:15:29] } 14... Ng5?! { [%eval 1.17] } { Inaccuracy. a5 was best. } { [%clk 1:02:26] } 15. Nxg5 { [%eval 1.11] [%clk 1:12:52] } 15... Qxg5 { [%eval 1.13] [%clk 1:02:34] } 16. Nc2 { [%eval 1.09] [%clk 1:13:06] } 16... Qf6 { [%eval 1.37] [%clk 0:58:13] } 17. Ne1 { [%eval 1.34] [%clk 1:07:52] } 17... Kh8 { [%eval 1.47] [%clk 0:51:46] } 18. Nd3 { [%eval 1.69] [%clk 1:06:54] } 18... g5 { [%eval 1.64] [%clk 0:46:17] } 19. Rc2 { [%eval 1.39] [%clk 1:01:47] } 19... Rg8 { [%eval 1.78] [%clk 0:35:41] } 20. Rdc1 { [%eval 1.33] [%clk 0:57:16] } 20... Qf8 { [%eval 1.86] [%clk 0:26:33] } 21. Qa5 { [%eval 1.89] [%clk 0:51:31] } 21... Qd6?! { [%eval 3.1] } { Inaccuracy. Qd8 was best. } { [%clk 0:23:11] } 22. b4 { [%eval 3.39] [%clk 0:48:00] } 22... b6 { [%eval 3.16] [%clk 0:20:23] } 23. Qa3 { [%eval 3.17] [%clk 0:39:19] } 23... Bb7 { [%eval 3.03] [%clk 0:15:57] } 24. Qb2 { [%eval 3.11] [%clk 0:39:07] } 24... Rac8?! { [%eval 4.56] } { Inaccuracy. Rg7 was best. } { [%clk 0:14:08] } 25. b5 { [%eval 3.99] [%clk 0:38:44] } 25... cxb5?! { [%eval 5.74] } { Inaccuracy. Rg7 was best. } { [%clk 0:12:20] } 26. c5 { [%eval 5.89] [%clk 0:38:21] } 26... Qe7 { [%eval 7.78] [%clk 0:05:29] } 27. c6 { [%eval 7.87] [%clk 0:38:31] } 27... Bxc6 { [%eval 7.76] [%clk 0:05:08] } 28. Rxc6 { [%eval 8.01] [%clk 0:38:55] } 28... Rxc6 { [%eval 7.69] [%clk 0:05:35] } 29. Rxc6 { [%eval 7.68] [%clk 0:39:19] } 29... Nb8 { [%eval 8.13] [%clk 0:04:27] } 30. Rc1 { [%eval 8.08] [%clk 0:39:30] } 30... a6 { [%eval 7.91] [%clk 0:04:24] } 31. Ne5 { [%eval 7.69] [%clk 0:38:34] } 31... Qb7 { [%eval 8.6] [%clk 0:01:28] } 32. Qc3 { [%eval 7.85] [%clk 0:37:20] } 32... Nd7 { [%eval 8.63] [%clk 0:00:38] } 33. Nf7+ { [%eval 8.75] [%clk 0:35:32] } 33... Kg7 { [%eval 8.82] [%clk 0:01:06] } 34. Nd6 { [%eval 7.83] [%clk 0:35:20] } 34... Qa7 { [%eval 8.76] [%clk 0:00:33] } 35. Qc7 { [%eval 7.98] [%clk 0:35:36] } 35... Ra8 { [%eval 10.7] [%clk 0:00:32] } 36. Nb7 { [%eval 9.87] [%clk 0:35:47] } 1-0