Event: Merida Open
Site: chess24.com
Date: 2022-08-04
White: Moreno Ibanez, Miguel
WhiteTitle: FM
WhiteElo: 2244
Black: Castellanos Rodriguez, Renier
BlackTitle: IM
BlackElo: 2474
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:50] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:07] } 2... Nc6 { [%eval 0.0] [%clk 1:31:18] } 3. Bb5 { [%eval 0.51] [%clk 1:30:14] } 3... g6 { [%eval 0.59] [%clk 1:31:32] } 4. Bxc6 { [%eval 0.62] [%clk 1:26:01] } 4... bxc6 { [%eval 0.5] [%clk 1:31:12] } 5. O-O { [%eval 0.55] [%clk 1:25:26] } 5... Bg7 { [%eval 0.45] [%clk 1:30:52] } 6. Re1 { [%eval 0.28] [%clk 1:25:39] } 6... Qc7 { [%eval 0.53] [%clk 1:30:44] } 7. c3 { [%eval 0.46] [%clk 1:22:51] } 7... d6 { [%eval 0.59] [%clk 1:30:22] } 8. h3 { [%eval 0.25] [%clk 1:20:43] } 8... Nf6 { [%eval 0.26] [%clk 1:30:07] } 9. d4 { [%eval 0.72] [%clk 1:20:33] } 9... cxd4 { [%eval 0.29] [%clk 1:30:29] } 10. cxd4 { [%eval 0.24] [%clk 1:20:51] } 10... O-O { [%eval 0.42] [%clk 1:30:53] } 11. Nc3 { [%eval 0.34] [%clk 1:18:11] } 11... Rb8 { [%eval 0.75] [%clk 1:30:24] } 12. b3?! { [%eval 0.17] } { Inaccuracy. Qe2 was best. } { [%clk 1:16:17] } 12... c5 { [%eval 0.26] [%clk 1:28:03] } 13. e5 { [%eval 0.13] [%clk 0:54:11] } 13... dxe5 { [%eval 0.06] [%clk 1:25:03] } 14. dxe5 { [%eval 0.08] [%clk 0:54:18] } 14... Rd8 { [%eval 0.02] [%clk 1:25:02] } 15. Qe2 { [%eval 0.07] [%clk 0:54:11] } 15... Nd5 { [%eval 0.13] [%clk 1:24:55] } 16. Nxd5 { [%eval 0.07] [%clk 0:45:49] } 16... Rxd5 { [%eval 0.09] [%clk 1:25:16] } 17. Bf4 { [%eval 0.16] [%clk 0:44:50] } 17... Rb4 { [%eval 0.11] [%clk 1:19:55] } 18. Bd2 { [%eval 0.19] [%clk 0:39:10] } 18... Rb7 { [%eval 0.21] [%clk 1:18:00] } 19. Bc3 { [%eval -0.12] [%clk 0:34:41] } 19... Qc6 { [%eval -0.1] [%clk 1:12:24] } 20. Rac1 { [%eval 0.0] [%clk 0:29:56] } 20... Bf5 { [%eval -0.01] [%clk 1:02:19] } 21. Qc4 { [%eval -0.31] [%clk 0:23:21] } 21... Be6 { [%eval -0.08] [%clk 0:57:25] } 22. Qh4 { [%eval -0.09] [%clk 0:21:16] } 22... h6 { [%eval -0.19] [%clk 0:54:58] } 23. Bd2 { [%eval -0.34] [%clk 0:18:15] } 23... g5 { [%eval -0.22] [%clk 0:54:30] } 24. Qe4 { [%eval -0.15] [%clk 0:13:46] } 24... Qd7 { [%eval -0.05] [%clk 0:47:15] } 25. Be3?? { [%eval -2.63] } { Blunder. Qe2 was best. } { [%clk 0:07:45] } 25... Rb4 { [%eval -2.64] [%clk 0:40:55] } 26. Qc2 { [%eval -2.7] [%clk 0:07:13] } 26... Bxh3 { [%eval -3.09] [%clk 0:34:45] } 27. Red1 { [%eval -3.6] [%clk 0:03:59] } 27... Bxg2 { [%eval -2.93] [%clk 0:28:17] } 28. Kxg2 { [%eval -2.87] [%clk 0:03:05] } 28... Qg4+ { [%eval -3.39] [%clk 0:28:22] } 29. Kf1 { [%eval -3.05] [%clk 0:03:20] } 29... Qxf3 { [%eval -3.22] [%clk 0:28:25] } 30. Rxd5 { [%eval -3.38] [%clk 0:03:08] } 30... Qxd5 { [%eval -3.3] [%clk 0:28:33] } 31. Ke2 { [%eval -3.92] [%clk 0:01:54] } 31... c4 { [%eval -3.63] [%clk 0:26:15] } 32. bxc4 { [%eval -3.46] [%clk 0:00:33] } 32... Qxe5 { [%eval -3.62] [%clk 0:26:09] } 33. Rb1 { [%eval -4.26] [%clk 0:00:37] } 33... Rxb1 { [%eval -3.76] [%clk 0:26:00] } 34. Qxb1 { [%eval -4.01] [%clk 0:01:06] } 34... a6 { [%eval -3.29] [%clk 0:23:56] } 35. Qb7? { [%eval -6.6] } { Mistake. c5 was best. } { [%clk 0:00:32] } 35... Qb2+ { [%eval -6.41] [%clk 0:23:53] } 36. Qxb2 { [%eval -6.62] [%clk 0:00:45] } 36... Bxb2 { [%eval -6.51] [%clk 0:24:21] } 37. Kd3 { [%eval -7.0] [%clk 0:00:32] } 37... Kf8 { [%eval -7.37] [%clk 0:24:41] } 38. Ke4 { [%eval -7.41] [%clk 0:00:31] } 38... e6 { [%eval -7.69] [%clk 0:24:09] } 39. c5 { [%eval -8.74] [%clk 0:00:34] } 39... Ke7 { [%eval -8.31] [%clk 0:24:06] } 40. f4 { [%eval -9.7] [%clk 0:00:32] } 40... f5+ { [%eval -10.02] [%clk 0:24:07] } 0-1