Event: Round 1: Lobanov, Sergei - Alikhanyan, Artak
Date: 2024-12-05
White: Lobanov, Sergei
WhiteTitle: GM
WhiteElo: 2505
Black: Alikhanyan, Artak
BlackElo: 2156
Result: 1-0
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. c4 { [%eval 0.17] [%clk 1:31:23] } 2... e6 { [%eval 0.11] [%clk 1:31:18] } 3. Nc3 { [%eval 0.17] [%clk 1:31:48] } 3... Bb4 { [%eval 0.17] [%clk 1:31:31] } 4. e3 { [%eval 0.11] [%clk 1:32:11] } 4... O-O { [%eval 0.11] [%clk 1:31:43] } 5. Bd3 { [%eval 0.13] [%clk 1:32:34] } 5... d5 { [%eval 0.09] [%clk 1:31:50] } 6. a3 { [%eval 0.09] [%clk 1:32:43] } 6... Bxc3+ { [%eval 0.08] [%clk 1:32:12] } 7. bxc3 { [%eval 0.0] [%clk 1:33:07] } 7... dxc4 { [%eval 0.1] [%clk 1:32:34] } 8. Bxc4 { [%eval 0.16] [%clk 1:33:34] } 8... c5 { [%eval 0.17] [%clk 1:32:48] } 9. Ne2 { [%eval 0.16] [%clk 1:32:32] } 9... Qc7 { [%eval 0.12] [%clk 1:33:02] } 10. Ba2 { [%eval 0.23] [%clk 1:32:48] } 10... b6 { [%eval 0.01] [%clk 1:32:55] } 11. O-O { [%eval -0.06] [%clk 1:32:57] } 11... Ba6 { [%eval 0.0] [%clk 1:32:47] } 12. Bb2 { [%eval 0.07] [%clk 1:31:48] } 12... Nc6 { [%eval 0.07] [%clk 1:32:45] } 13. c4 { [%eval 0.25] [%clk 1:31:22] } 13... Rfd8 { [%eval 0.4] [%clk 1:29:55] } 14. d5 { [%eval 0.35] [%clk 1:22:35] } 14... Qe7?! { [%eval 1.26] } { Inaccuracy. exd5 was best. } { [%clk 1:18:14] } 15. Re1 { [%eval 1.3] [%clk 1:18:53] } 15... Na5 { [%eval 1.37] [%clk 0:49:06] } 16. Rc1 { [%eval 1.29] [%clk 1:19:03] } 16... exd5?! { [%eval 2.38] } { Inaccuracy. Ne4 was best. } { [%clk 0:37:29] } 17. cxd5 { [%eval 2.31] [%clk 1:18:29] } 17... c4 { [%eval 2.81] [%clk 0:31:15] } 18. Ng3 { [%eval 2.86] [%clk 1:03:21] } 18... Nxd5 { [%eval 2.94] [%clk 0:23:58] } 19. Bxg7 { [%eval 2.82] [%clk 1:01:00] } 19... Nc3? { [%eval 4.58] } { Mistake. Qe6 was best. } { [%clk 0:11:46] } 20. Qf3 { [%eval 4.28] [%clk 0:35:21] } 20... Nxa2 { [%eval 4.83] [%clk 0:09:11] } 21. Bf6 { [%eval 4.72] [%clk 0:32:19] } 21... Qe6 { [%eval 4.63] [%clk 0:09:24] } 22. Ra1? { [%eval 2.81] } { Mistake. Rcd1 was best. } { [%clk 0:32:41] } 22... Bb7 { [%eval 2.82] [%clk 0:06:38] } 23. e4 { [%eval 2.83] [%clk 0:32:18] } 23... Rd2?? { [%eval 5.7] } { Blunder. h6 was best. } { [%clk 0:03:33] } 24. Qf4 { [%eval 5.91] [%clk 0:30:11] } 24... Nb3 { [%eval 5.87] [%clk 0:04:00] } 25. Nh5 { [%eval 5.56] [%clk 0:27:22] } 25... Nxa1?! { [%eval 8.99] } { Inaccuracy. Qc8 was best. } { [%clk 0:02:01] } 26. Qg5+ { [%eval 9.27] [%clk 0:21:59] } 26... Kf8 { [%eval 8.85] [%clk 0:02:29] } 27. Qh6+ { [%eval 8.94] [%clk 0:21:43] } 27... Ke8 { [%eval 8.95] [%clk 0:02:56] } 28. Qxd2 { [%eval 8.49] [%clk 0:21:42] } 28... Qc6 { [%eval 10.69] [%clk 0:00:41] } 29. Rd1 { [%eval 10.23] [%clk 0:22:02] } 29... Qc7?! { [%eval #5] } { Checkmate is now unavoidable. Qd5 was best. } { [%clk 0:00:38] } 30. Qg5 { [%eval #4] [%clk 0:22:19] } 1-0