Event: 82nd Armenian Championship | Highest League
Site: chess24.com
Date: 2022-01-13
White: Petrosian, Tigran L.
WhiteTitle: GM
WhiteElo: 2573
Black: Andriasian, Zaven
BlackTitle: GM
BlackElo: 2578
Result: 0-1
ECO: A28
Opening: English Opening: Four Knights System, Nimzowitsch Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:58] } 1... e5 { [%eval 0.12] [%clk 1:28:14] } 2. Nc3 { [%eval 0.16] [%clk 1:31:22] } 2... Nc6 { [%eval 0.4] [%clk 1:28:04] } 3. Nf3 { [%eval 0.04] [%clk 1:31:38] } 3... Nf6 { [%eval 0.11] [%clk 1:26:38] } 4. e4 { [%eval 0.03] [%clk 1:31:53] } 4... Bb4 { [%eval 0.15] [%clk 1:26:56] } 5. d3 { [%eval 0.0] [%clk 1:32:15] } 5... d6 { [%eval 0.16] [%clk 1:27:04] } 6. a3 { [%eval 0.17] [%clk 1:32:38] } 6... Bc5 { [%eval 0.0] [%clk 1:27:02] } 7. b4 { [%eval 0.1] [%clk 1:33:01] } 7... Bb6 { [%eval 0.07] [%clk 1:27:23] } 8. Na4 { [%eval 0.1] [%clk 1:33:25] } 8... Bd4 { [%eval 0.01] [%clk 1:27:10] } 9. Rb1 { [%eval 0.0] [%clk 1:33:43] } 9... a6 { [%eval 0.15] [%clk 1:26:54] } 10. Nxd4 { [%eval 0.0] [%clk 1:26:11] } 10... Nxd4 { [%eval 0.0] [%clk 1:25:55] } 11. Be2 { [%eval 0.07] [%clk 1:12:47] } 11... b5 { [%eval 0.1] [%clk 1:21:06] } 12. Nc3 { [%eval 0.17] [%clk 1:12:49] } 12... Bb7 { [%eval -0.01] [%clk 1:21:07] } 13. cxb5 { [%eval -0.06] [%clk 1:12:20] } 13... axb5 { [%eval 0.06] [%clk 1:20:47] } 14. O-O { [%eval -0.01] [%clk 1:10:33] } 14... O-O { [%eval 0.25] [%clk 1:20:31] } 15. f4 { [%eval 0.29] [%clk 1:10:52] } 15... Nd7 { [%eval 0.17] [%clk 1:18:51] } 16. Bg4 { [%eval 0.0] [%clk 1:09:01] } 16... c5 { [%eval -0.11] [%clk 1:03:46] } 17. Ne2 { [%eval -0.14] [%clk 0:32:47] } 17... Bc6 { [%eval 0.33] [%clk 0:44:57] } 18. Kh1 { [%eval 0.0] [%clk 0:30:03] } 18... Re8 { [%eval 0.29] [%clk 0:39:09] } 19. Bb2 { [%eval 0.24] [%clk 0:10:08] } 19... Nf6 { [%eval 0.41] [%clk 0:29:34] } 20. Bh3?! { [%eval -0.3] } { Inaccuracy. Nxd4 was best. } { [%clk 0:09:49] } 20... c4 { [%eval 0.0] [%clk 0:28:43] } 21. Nxd4?! { [%eval -0.83] } { Inaccuracy. Rc1 was best. } { [%clk 0:09:27] } 21... exd4 { [%eval -0.88] [%clk 0:29:00] } 22. dxc4 { [%eval -0.75] [%clk 0:09:45] } 22... bxc4 { [%eval -0.7] [%clk 0:26:08] } 23. Qxd4 { [%eval -0.66] [%clk 0:07:27] } 23... Rxe4 { [%eval -0.47] [%clk 0:26:25] } 24. Qd2? { [%eval -1.71] } { Mistake. Qf2 was best. } { [%clk 0:07:28] } 24... Qe7 { [%eval -1.52] [%clk 0:24:38] } 25. b5 { [%eval -1.61] [%clk 0:07:39] } 25... Bb7? { [%eval -0.46] } { Mistake. Re2 was best. } { [%clk 0:24:02] } 26. Rbe1 { [%eval -0.53] [%clk 0:05:32] } 26... Re8 { [%eval -0.51] [%clk 0:23:10] } 27. Rxe4 { [%eval -0.41] [%clk 0:05:30] } 27... Qxe4 { [%eval -0.63] [%clk 0:20:17] } 28. a4 { [%eval -0.68] [%clk 0:02:30] } 28... Qe2 { [%eval -0.74] [%clk 0:12:20] } 29. Qxe2 { [%eval -0.88] [%clk 0:01:53] } 29... Rxe2 { [%eval -0.62] [%clk 0:12:45] } 30. Bd4 { [%eval -0.64] [%clk 0:00:45] } 30... Rd2 { [%eval -0.73] [%clk 0:12:50] } 31. Bc3 { [%eval -0.64] [%clk 0:00:33] } 31... Rd3 { [%eval -0.66] [%clk 0:12:11] } 32. Bxf6 { [%eval -0.62] [%clk 0:01:00] } 32... gxf6 { [%eval -0.7] [%clk 0:12:18] } 33. Bd7?? { [%eval -4.67] } { Blunder. Kg1 was best. } { [%clk 0:01:21] } 33... c3 { [%eval -4.79] [%clk 0:12:04] } 34. Bc6?! { [%eval -6.29] } { Inaccuracy. Bf5 was best. } { [%clk 0:00:58] } 34... c2 { [%eval -6.46] [%clk 0:11:09] } 0-1