Event: Round 6: Aram Hakobyan - Aaron Grabinsky
Site: https://lichess.org/study/wGwZ6rTZ/tCUaPqrT
Date: 2022-12-21
White: Aram Hakobyan
WhiteTitle: GM
Black: Aaron Grabinsky
BlackTitle: IM
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:27:41] } 1... Nf6 { [%eval 0.23] [%clk 1:30:56] } 2. c4 { [%eval 0.26] [%clk 1:27:55] } 2... e6 { [%eval 0.23] [%clk 1:31:23] } 3. Nf3 { [%eval 0.0] [%clk 1:28:09] } 3... Bb4+ { [%eval 0.43] [%clk 1:31:49] } 4. Nbd2 { [%eval 0.28] [%clk 1:27:49] } 4... O-O { [%eval 0.45] [%clk 1:32:05] } 5. a3 { [%eval 0.43] [%clk 1:28:13] } 5... Be7 { [%eval 0.62] [%clk 1:32:31] } 6. e4 { [%eval 0.32] [%clk 1:28:29] } 6... d6 { [%eval 0.67] [%clk 1:32:58] } 7. Be2 { [%eval 0.33] [%clk 1:28:23] } 7... Nfd7 { [%eval 0.73] [%clk 1:32:58] } 8. b4 { [%eval 0.68] [%clk 1:26:56] } 8... e5 { [%eval 0.68] [%clk 1:31:50] } 9. d5 { [%eval 0.71] [%clk 1:27:03] } 9... a5 { [%eval 0.6] [%clk 1:32:12] } 10. Bb2 { [%eval 0.66] [%clk 1:26:58] } 10... c6 { [%eval 0.52] [%clk 1:31:40] } 11. O-O { [%eval 0.43] [%clk 1:25:51] } 11... axb4 { [%eval 0.6] [%clk 1:30:26] } 12. axb4 { [%eval 0.56] [%clk 1:26:12] } 12... Rxa1 { [%eval 0.62] [%clk 1:30:52] } 13. Bxa1 { [%eval 0.44] [%clk 1:23:03] } 13... c5 { [%eval 0.93] [%clk 1:29:25] } 14. b5 { [%eval 0.84] [%clk 1:23:12] } 14... g6 { [%eval 0.78] [%clk 1:25:35] } 15. Qc2 { [%eval 0.78] [%clk 1:16:52] } 15... f5?! { [%eval 1.39] } { Inaccuracy. Nf6 was best. } { [%clk 1:18:36] } 16. exf5 { [%eval 1.3] [%clk 1:05:47] } 16... gxf5 { [%eval 1.3] [%clk 1:18:46] } 17. Bd3 { [%eval 1.36] [%clk 1:06:12] } 17... Nb6 { [%eval 1.49] [%clk 1:13:00] } 18. Re1 { [%eval 1.44] [%clk 1:04:46] } 18... Qe8?! { [%eval 2.51] } { Inaccuracy. Rf7 was best. } { [%clk 0:59:16] } 19. Re3 { [%eval 2.37] [%clk 1:00:33] } 19... Qh5?! { [%eval 3.72] } { Inaccuracy. Bf6 was best. } { [%clk 0:54:43] } 20. Nxe5 { [%eval 4.05] [%clk 0:53:49] } 20... f4 { [%eval 3.08] [%clk 0:42:16] } 21. Be2 { [%eval 4.64] [%clk 0:43:52] } 21... Qf5 { [%eval 5.77] [%clk 0:28:45] } 22. Ng4 { [%eval 5.88] [%clk 0:43:50] } 22... Bg5 { [%eval 6.93] [%clk 0:28:13] } 23. Re7 { [%eval 6.6] [%clk 0:39:57] } 23... Rf7 { [%eval 6.88] [%clk 0:27:06] } 24. Re8+ { [%eval 7.65] [%clk 0:36:57] } 24... Rf8 { [%eval 7.57] [%clk 0:27:34] } 25. Qc3 { [%eval 7.61] [%clk 0:31:44] } 25... Kf7 { [%eval 7.53] [%clk 0:27:34] } 26. Re4 { [%eval 7.78] [%clk 0:29:07] } 26... Qg6 { [%eval 6.55] [%clk 0:26:15] } 27. Nh6+ { [%eval 7.3] [%clk 0:28:34] } 27... Bxh6 { [%eval 7.1] [%clk 0:26:12] } 28. Bh5 { [%eval 7.14] [%clk 0:28:58] } 28... Bf5? { [%eval #4] } { Checkmate is now unavoidable. Nxd5 was best. } 29. Qf6+ { [%eval #3] [%clk 0:28:58] } 29... Kg8 { [%eval #3] } 30. Qh8+ { [%eval #2] [%clk 0:28:58] } 30... Kf7 { [%eval #2] } 31. Qxh7+ { [%eval #1] [%clk 0:28:58] } 31... Bg7 { [%eval #1] [%clk 0:25:24] } 32. Qxg7# { [%clk 0:30:14] } 1-0