Event: 4th Stepan Avagyan Memorial
Site: Jermik, Armenia
Date: 2023-05-09
White: Yakubboev, Nodirbek
WhiteTitle: GM
WhiteElo: 2630
Black: Tabatabaei, Amin
BlackTitle: GM
BlackElo: 2677
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:50] } 1... Nf6 { [%eval 0.28] [%clk 1:26:45] } 2. Nf3 { [%eval 0.12] [%clk 1:31:04] } 2... d5 { [%eval 0.25] [%clk 1:26:59] } 3. Bf4 { [%eval 0.0] [%clk 1:31:21] } 3... c5 { [%eval 0.0] [%clk 1:25:56] } 4. e3 { [%eval 0.0] [%clk 1:31:36] } 4... Nc6 { [%eval 0.0] [%clk 1:26:09] } 5. Nbd2 { [%eval 0.0] [%clk 1:31:46] } 5... cxd4 { [%eval 0.37] [%clk 1:26:02] } 6. exd4 { [%eval 0.14] [%clk 1:32:08] } 6... Qb6 { [%eval 0.37] [%clk 1:26:25] } 7. Nb3 { [%eval 0.19] [%clk 1:32:29] } 7... Nh5 { [%eval 0.29] [%clk 1:26:21] } 8. Be3 { [%eval 0.41] [%clk 1:28:27] } 8... Nf6 { [%eval 0.28] [%clk 1:26:33] } 9. Bf4 { [%eval 0.27] [%clk 1:10:29] } 9... Nh5 { [%eval 0.22] [%clk 1:26:53] } 10. Be5 { [%eval -0.15] [%clk 1:10:12] } 10... f6 { [%eval -0.23] [%clk 1:21:03] } 11. Bg3 { [%eval -0.28] [%clk 1:02:21] } 11... g6 { [%eval 0.04] [%clk 1:13:08] } 12. Be2 { [%eval -0.11] [%clk 0:54:36] } 12... Bg7 { [%eval 0.13] [%clk 1:11:54] } 13. O-O { [%eval 0.18] [%clk 0:48:03] } 13... O-O { [%eval 0.19] [%clk 1:11:59] } 14. c4 { [%eval -0.09] [%clk 0:47:38] } 14... Nxg3 { [%eval -0.02] [%clk 1:12:21] } 15. hxg3 { [%eval -0.05] [%clk 0:48:01] } 15... e6 { [%eval 0.4] [%clk 1:12:47] } 16. Re1 { [%eval 0.32] [%clk 0:46:03] } 16... g5 { [%eval 0.62] [%clk 1:03:25] } 17. Qd2?! { [%eval -0.27] } { Inaccuracy. g4 was best. } { [%clk 0:38:08] } 17... g4 { [%eval -0.05] [%clk 0:54:37] } 18. Nh4 { [%eval -0.16] [%clk 0:37:47] } 18... f5 { [%eval 0.0] [%clk 0:55:03] } 19. Rad1 { [%eval 0.0] [%clk 0:37:34] } 19... a5 { [%eval -0.02] [%clk 0:54:09] } 20. cxd5 { [%eval -0.11] [%clk 0:30:51] } 20... exd5 { [%eval 0.0] [%clk 0:54:30] } 21. Qg5 { [%eval -0.42] [%clk 0:30:35] } 21... a4 { [%eval -0.44] [%clk 0:54:42] } 22. Nc5 { [%eval -0.42] [%clk 0:30:28] } 22... Qd8 { [%eval -0.45] [%clk 0:55:03] } 23. Qf4 { [%eval -0.32] [%clk 0:27:27] } 23... Qf6?! { [%eval 0.24] } { Inaccuracy. Bf6 was best. } { [%clk 0:53:10] } 24. Bb5 { [%eval 0.14] [%clk 0:24:47] } 24... Nxd4 { [%eval 0.34] [%clk 0:49:57] } 25. Bxa4 { [%eval -0.05] [%clk 0:23:01] } 25... b6 { [%eval -0.04] [%clk 0:47:57] } 26. Bb3 { [%eval -0.05] [%clk 0:20:19] } 26... Kh8 { [%eval 0.45] [%clk 0:29:41] } 27. Nd3 { [%eval 0.43] [%clk 0:18:44] } 27... Bb7? { [%eval 1.63] } { Mistake. Ba6 was best. } { [%clk 0:25:15] } 28. Ne5 { [%eval 1.37] [%clk 0:16:07] } 28... Nxb3?! { [%eval 2.46] } { Inaccuracy. Ne6 was best. } { [%clk 0:21:20] } 29. Nd7 { [%eval 2.81] [%clk 0:11:31] } 29... Qf7 { [%eval 2.85] [%clk 0:20:32] } 30. Nxf8 { [%eval 3.18] [%clk 0:05:36] } 30... Nc5 { [%eval 3.07] [%clk 0:21:01] } 31. b4 { [%eval 3.16] [%clk 0:05:51] } 31... Ne4 { [%eval 3.25] [%clk 0:21:05] } 32. Rxe4 { [%eval 3.03] [%clk 0:05:19] } 32... dxe4 { [%eval 3.13] [%clk 0:21:34] } 33. Rd7 { [%eval 3.4] [%clk 0:05:40] } 33... Qxa2 { [%eval 3.83] [%clk 0:20:17] } 34. Nxf5?? { [%eval 0.0] } { Blunder. Nfg6+ was best. } { [%clk 0:02:22] } 34... Rxf8 { [%eval 0.0] [%clk 0:18:33] } 35. Rxb7 { [%eval 0.0] [%clk 0:02:37] } 35... e3 { [%eval 0.0] [%clk 0:18:23] } 36. Qxg4?? { [%eval -5.26] } { Blunder. Kh2 was best. } { [%clk 0:01:59] } 36... Qa1+ { [%eval -5.24] [%clk 0:14:56] } 37. Kh2 { [%clk 0:02:28] } 37... exf2 { [%clk 0:15:20] } 0-1