Event: Round 9: Arman Mikaelyan - Sean Vibbert
Date: 2022-06-12
White: Arman Mikaelyan
WhiteTitle: GM
Black: Sean Vibbert
BlackTitle: FM
Result: 0-1
ECO: E12
Opening: Queen's Indian Defense: Kasparov-Petrosian Variation, Rashkovsky Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:49] } 1... Nf6 { [%eval 0.23] [%clk 1:30:48] } 2. c4 { [%eval 0.2] [%clk 1:31:08] } 2... e6 { [%eval 0.23] [%clk 1:31:08] } 3. Nf3 { [%eval 0.0] [%clk 1:31:24] } 3... b6 { [%eval 0.29] [%clk 1:31:15] } 4. a3 { [%eval 0.0] [%clk 1:31:37] } 4... Bb7 { [%eval 0.2] [%clk 1:31:36] } 5. Nc3 { [%eval 0.0] [%clk 1:31:59] } 5... d5 { [%eval 0.12] [%clk 1:31:23] } 6. cxd5 { [%eval 0.12] [%clk 1:31:34] } 6... Nxd5 { [%eval 0.07] [%clk 1:31:21] } 7. Qa4+ { [%eval -0.14] [%clk 1:31:15] } 7... Qd7 { [%eval -0.22] [%clk 1:28:20] } 8. Qc2 { [%eval -0.14] [%clk 1:31:22] } 8... Nxc3 { [%eval -0.04] [%clk 1:26:21] } 9. bxc3 { [%eval 0.12] [%clk 1:31:40] } 9... Bxf3?! { [%eval 0.98] } { Inaccuracy. Bd6 was best. } { [%clk 1:16:39] } 10. gxf3?! { [%eval 0.27] } { Inaccuracy. exf3 was best. } { [%clk 1:30:39] } 10... Nc6 { [%eval 0.67] [%clk 1:17:03] } 11. e3 { [%eval 0.42] [%clk 1:27:30] } 11... Na5 { [%eval 0.59] [%clk 1:17:00] } 12. Bd3 { [%eval 0.25] [%clk 1:26:43] } 12... c5 { [%eval 0.24] [%clk 1:14:29] } 13. Rb1 { [%eval -0.26] [%clk 1:24:46] } 13... c4 { [%eval -0.13] [%clk 1:14:43] } 14. Be4 { [%eval -0.01] [%clk 1:23:23] } 14... Rd8 { [%eval 0.23] [%clk 1:12:28] } 15. f4 { [%eval 0.15] [%clk 1:23:21] } 15... g6 { [%eval 0.27] [%clk 1:10:22] } 16. Bb2 { [%eval 0.18] [%clk 1:18:51] } 16... Nb3 { [%eval 0.36] [%clk 1:08:54] } 17. Rd1 { [%eval 0.12] [%clk 1:18:38] } 17... f5 { [%eval 0.39] [%clk 1:07:34] } 18. Bf3 { [%eval 0.33] [%clk 1:18:48] } 18... Bd6 { [%eval 0.13] [%clk 1:06:55] } 19. h4 { [%eval -0.13] [%clk 1:18:29] } 19... h5?! { [%eval 0.51] } { Inaccuracy. Qa4 was best. } { [%clk 1:04:38] } 20. Rg1 { [%eval 0.37] [%clk 1:18:34] } 20... Kf7 { [%eval 0.74] [%clk 1:04:00] } 21. d5? { [%eval -0.56] } { Mistake. Qe2 was best. } { [%clk 1:17:59] } 21... e5 { [%eval -0.44] [%clk 1:03:10] } 22. fxe5 { [%eval -0.81] [%clk 1:18:11] } 22... Bxe5 { [%eval -0.57] [%clk 1:03:32] } 23. d6 { [%eval -0.58] [%clk 1:18:36] } 23... Kf6?! { [%eval 0.0] } { Inaccuracy. Nc5 was best. } { [%clk 0:59:34] } 24. Bd5?! { [%eval -0.69] } { Inaccuracy. Qe2 was best. } { [%clk 1:13:25] } 24... Qxd6 { [%eval -0.46] [%clk 0:50:53] } 25. f4?? { [%eval -3.06] } { Blunder. Bxc4 was best. } { [%clk 1:00:35] } 25... Bxf4 { [%eval -3.2] [%clk 0:50:43] } 26. Qg2 { [%eval -3.45] [%clk 1:00:38] } 26... Kg7 { [%eval -3.15] [%clk 0:49:45] } 27. exf4 { [%eval -2.96] [%clk 0:58:58] } 27... Rhe8+ { [%eval -3.05] [%clk 0:49:45] } 28. Kf1?? { [%eval -6.67] } { Blunder. Kf2 was best. } { [%clk 0:53:42] } 28... Qxf4+ { [%eval -5.33] [%clk 0:49:09] } 29. Qf2 { [%eval -5.75] [%clk 0:53:14] } 29... Qe5 { [%eval -5.33] [%clk 0:48:36] } 30. Qg2?! { [%eval -8.37] } { Inaccuracy. Bf3 was best. } { [%clk 0:48:19] } 30... Kh8 { [%eval -6.63] [%clk 0:47:10] } 31. Rh1 { [%eval -6.27] [%clk 0:46:13] } 31... Rd6 { [%eval -6.07] [%clk 0:36:07] } 32. a4 { [%eval -5.96] [%clk 0:41:57] } 32... f4 { [%eval -5.95] [%clk 0:28:56] } 33. Rh3?! { [%eval -12.22] } { Inaccuracy. Rh2 was best. } { [%clk 0:21:41] } 33... Rxd5 { [%eval -7.98] [%clk 0:28:03] } 0-1