Event: 33rd Annual North American Open
Site: https://chessevents.com/event/northamerican/2023
Date: 2023-12-30
White: Eduard Hakobyan
WhiteElo: 2298
Black: Nicolas De la Colina
BlackElo: 2145
Result: 1-0
ECO: B32
Opening: Sicilian Defense: Godiva Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... c5 { [%eval 0.33] [%clk 1:30:35] } 2. Nf3 { [%eval 0.25] [%clk 1:31:14] } 2... Nc6 { [%eval 0.29] [%clk 1:30:40] } 3. d4 { [%eval 0.33] } 3... cxd4 { [%eval 0.38] [%clk 1:30:55] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:00] } 4... Qb6 { [%eval 0.57] [%clk 1:30:59] } 5. Nb3 { [%eval 0.58] [%clk 1:32:20] } 5... Nf6 { [%eval 0.74] [%clk 1:31:23] } 6. Nc3 { [%eval 0.53] [%clk 1:32:09] } 6... e6 { [%eval 0.72] [%clk 1:31:12] } 7. Bd3 { [%eval 0.54] [%clk 1:31:35] } 7... a6 { [%eval 0.63] [%clk 1:30:40] } 8. Be3 { [%eval 0.57] [%clk 1:31:11] } 8... Qc7 { [%eval 0.59] [%clk 1:30:54] } 9. f4 { [%eval 0.55] [%clk 1:30:57] } 9... d6 { [%eval 0.78] [%clk 1:30:56] } 10. O-O { [%eval 0.56] [%clk 1:30:00] } 10... b5 { [%eval 0.68] [%clk 1:28:03] } 11. Qf3 { [%eval 0.53] [%clk 1:25:51] } 11... Bb7 { [%eval 0.44] [%clk 1:26:00] } 12. g4?! { [%eval -0.26] } { Inaccuracy. Qg3 was best. } { [%clk 1:24:33] } 12... Be7?! { [%eval 0.5] } { Inaccuracy. h6 was best. } { [%clk 1:22:11] } 13. g5 { [%eval 0.58] [%clk 1:24:34] } 13... Nd7 { [%eval 0.5] [%clk 1:22:11] } 14. Qh3 { [%eval 0.69] [%clk 1:23:01] } 14... O-O-O { [%eval 1.08] [%clk 0:46:36] } 15. a4 { [%eval 1.0] [%clk 1:10:17] } 15... b4 { [%eval 0.88] [%clk 0:46:48] } 16. Nb5 { [%eval 0.82] [%clk 0:55:22] } 16... axb5 { [%eval 1.23] [%clk 0:46:50] } 17. axb5 { [%eval 1.08] [%clk 0:55:39] } 17... Ncb8 { [%eval 1.2] [%clk 0:41:12] } 18. Ra7 { [%eval 1.05] [%clk 0:54:04] } 18... Nc5 { [%eval 1.05] [%clk 0:40:51] } 19. Na5 { [%eval 1.28] [%clk 0:49:42] } 19... Rd7 { [%eval 1.1] [%clk 0:39:42] } 20. g6? { [%eval -0.42] } { Mistake. Nxb7 was best. } { [%clk 0:31:15] } 20... Qb6 { [%eval -0.48] } 21. Rxb7 { [%eval -0.7] } 21... Qxa5 { [%eval -0.5] } 22. Rxd7 { [%eval -0.65] } 22... Nbxd7 { [%eval -0.47] [%clk 0:30:31] } 23. gxf7 { [%eval -0.49] [%clk 0:31:53] } 23... Rf8 { [%eval -0.17] [%clk 0:26:33] } 24. Bc4 { [%eval -0.25] [%clk 0:31:32] } 24... Qa8?? { [%eval 2.38] } { Blunder. Kb8 was best. } { [%clk 0:14:54] } 25. Bxe6 { [%eval 2.48] [%clk 0:28:15] } 25... Qxe4? { [%eval 4.79] } { Mistake. Kd8 was best. } { [%clk 0:13:39] } 26. Bxc5 { [%eval 5.11] [%clk 0:28:38] } 26... Qg6+ { [%eval 5.09] [%clk 0:11:37] } 27. Kh1 { [%eval 4.9] [%clk 0:28:59] } 27... Qe4+ { [%eval 4.98] [%clk 0:11:57] } 28. Rf3 { [%eval 5.05] [%clk 0:29:05] } 28... dxc5 { [%eval 5.9] [%clk 0:11:18] } 29. Bxd7+ { [%eval 6.52] [%clk 0:29:32] } 29... Kb8 { [%eval 5.8] [%clk 0:11:14] } 30. Bc6 { [%eval 6.27] [%clk 0:27:51] } 30... Qe1+?! { [%eval 9.11] } { Inaccuracy. Qd4 was best. } 31. Rf1 Qd2 32. Ra1 Qd6 33. Ra8+ Kc7 34. Ra7+ Kb6 35. Rb7+ Ka5 { [%clk 0:10:18] } 36. Qf1 { [%clk 0:28:07] } 1-0