Event: 3rd Stepan Avagyan Memorial
Site: chess24.com
Date: 2022-06-24
White: Ter-Sahakyan, Samvel
WhiteTitle: GM
WhiteElo: 2640
Black: Petrosyan, Manuel
BlackTitle: GM
BlackElo: 2638
Result: 1-0
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.23] [%clk 1:30:51] } 2. c4 { [%eval 0.2] [%clk 1:31:17] } 2... e6 { [%eval 0.23] [%clk 1:31:11] } 3. Nc3 { [%eval 0.05] [%clk 1:31:40] } 3... Bb4 { [%eval 0.25] [%clk 1:31:27] } 4. e3 { [%eval 0.0] [%clk 1:32:03] } 4... O-O { [%eval 0.21] [%clk 1:31:39] } 5. Bd3 { [%eval 0.0] [%clk 1:32:27] } 5... d5 { [%eval 0.12] [%clk 1:31:58] } 6. a3 { [%eval 0.0] [%clk 1:32:30] } 6... Bxc3+ { [%eval 0.01] [%clk 1:31:52] } 7. bxc3 { [%eval 0.18] [%clk 1:32:54] } 7... dxc4 { [%eval 0.0] [%clk 1:32:11] } 8. Bxc4 { [%eval 0.11] [%clk 1:33:18] } 8... c5 { [%eval 0.19] [%clk 1:32:31] } 9. Ne2 { [%eval 0.01] [%clk 1:33:17] } 9... Qc7 { [%eval 0.11] [%clk 1:32:25] } 10. Bd3 { [%eval -0.05] [%clk 1:33:35] } 10... Nc6 { [%eval 0.12] [%clk 1:31:37] } 11. O-O { [%eval 0.0] [%clk 1:33:46] } 11... e5 { [%eval 0.13] [%clk 1:31:59] } 12. Ng3 { [%eval 0.09] [%clk 1:33:57] } 12... Be6 { [%eval -0.17] [%clk 1:31:27] } 13. f4 { [%eval 0.01] [%clk 1:33:41] } 13... exd4 { [%eval 0.0] [%clk 1:25:14] } 14. cxd4 { [%eval 0.04] [%clk 1:33:54] } 14... Rad8 { [%eval -0.06] [%clk 1:20:13] } 15. Rb1 { [%eval -0.05] [%clk 1:34:05] } 15... a6 { [%eval -0.24] [%clk 1:12:16] } 16. h3 { [%eval -0.15] [%clk 1:33:20] } 16... b5 { [%eval 0.0] [%clk 1:11:50] } 17. Bb2 { [%eval -0.22] [%clk 1:33:03] } 17... cxd4 { [%eval -0.16] [%clk 1:08:44] } 18. Rc1 { [%eval -0.29] [%clk 1:08:05] } 18... dxe3?? { [%eval 3.8] } { Blunder. Qb6 was best. } { [%clk 0:52:58] } 19. Bxf6 { [%eval 3.0] [%clk 0:51:01] } 19... gxf6? { [%eval 5.79] } { Mistake. Rd5 was best. } { [%clk 0:51:28] } 20. Qh5 { [%eval 6.04] [%clk 0:45:07] } 20... Rxd3 { [%eval 6.32] [%clk 0:51:52] } 21. Qh6 { [%eval 5.68] [%clk 0:45:34] } 21... Rd5 { [%eval 5.97] [%clk 0:43:18] } 22. Ne4 { [%eval 6.5] [%clk 0:41:48] } 22... Qe7 { [%eval 6.52] [%clk 0:43:47] } 23. Nxf6+ { [%eval 6.32] [%clk 0:25:59] } 23... Qxf6 { [%eval 6.44] [%clk 0:44:08] } 24. Qxf6 { [%eval 7.0] [%clk 0:26:26] } 24... Nd4 { [%eval 6.65] [%clk 0:44:02] } 25. Rfe1 { [%eval 6.9] [%clk 0:23:31] } 25... e2 { [%eval 7.13] [%clk 0:42:35] } 26. Rc3 { [%eval 6.64] [%clk 0:23:35] } 26... Rc8 { [%eval 6.57] [%clk 0:42:15] } 27. Rg3+ { [%eval 6.5] [%clk 0:18:49] } 27... Kf8 { [%eval 7.03] [%clk 0:42:07] } 28. Rg7 { [%eval 6.49] [%clk 0:19:14] } 28... Ke8 { [%eval 5.92] [%clk 0:41:07] } 29. Rxh7 { [%eval 6.46] [%clk 0:18:27] } 29... Rc4 { [%eval 6.79] [%clk 0:40:25] } 30. Rh8+ { [%eval 6.44] [%clk 0:12:34] } 30... Kd7 { [%eval 6.51] [%clk 0:40:53] } 31. Rd8+ { [%eval 6.66] [%clk 0:12:58] } 31... Kc6 { [%eval 6.66] [%clk 0:41:19] } 32. Rxd5 { [%eval 6.74] [%clk 0:13:24] } 32... Kxd5 { [%eval 6.27] [%clk 0:41:46] } 33. Qe5+ { [%eval 6.44] [%clk 0:13:39] } 33... Kc6 { [%eval 6.59] [%clk 0:42:14] } 34. h4 { [%eval 6.56] [%clk 0:13:41] } 34... Bg4 { [%eval 7.11] [%clk 0:41:08] } 35. h5 { [%eval 7.38] [%clk 0:12:22] } 35... Bxh5 { [%eval 8.05] [%clk 0:40:59] } 36. Qxh5 { [%eval 7.85] [%clk 0:12:35] } 36... f5 { [%eval 7.94] [%clk 0:41:25] } 37. Qe8+ { [%eval 8.01] [%clk 0:09:01] } 37... Kb6 { [%clk 0:41:47] } 38. Qd8+ { [%clk 0:09:22] } 1-0