Event: Roquetas 2024
Date: 2024-01-03
White: Sosa, Tomas
WhiteTitle: GM
WhiteElo: 2554
Black: Serrano Almendros, Angel
BlackElo: 2250
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:23:35] } 1... c5 { [%eval 0.35] [%clk 1:30:58] } 2. Nf3 { [%eval 0.17] [%clk 1:23:50] } 2... Nc6 { [%eval 0.29] [%clk 1:31:24] } 3. Bb5 { [%eval 0.3] [%clk 1:19:46] } 3... e6 { [%eval 0.47] [%clk 1:31:33] } 4. Bxc6 { [%eval 0.0] } 4... bxc6 { [%eval 0.4] [%clk 1:31:45] } 5. d3 { [%eval 0.3] [%clk 1:20:19] } 5... Ne7 { [%eval 0.0] [%clk 1:29:46] } 6. Qe2 { [%eval 0.0] [%clk 1:19:08] } 6... d6 { [%eval 0.23] [%clk 1:30:12] } 7. O-O { [%eval 0.0] [%clk 1:15:52] } 7... e5 { [%eval 0.25] [%clk 1:28:37] } 8. c3 { [%eval 0.23] [%clk 1:16:15] } 8... g6 { [%eval 0.52] [%clk 1:08:28] } 9. Rd1 { [%eval 0.19] [%clk 1:15:36] } 9... Bg7 { [%eval 0.38] [%clk 1:08:31] } 10. d4 { [%eval 0.46] [%clk 1:15:26] } 10... cxd4 { [%eval 0.4] [%clk 1:06:47] } 11. cxd4 { [%eval 0.34] [%clk 1:15:53] } 11... exd4 { [%eval 0.4] [%clk 1:07:11] } 12. Nxd4 { [%eval 0.64] [%clk 1:16:09] } 12... Qb6 { [%eval 0.42] [%clk 1:07:09] } 13. Nb3 { [%eval 0.1] [%clk 1:11:51] } 13... Ba6 { [%eval 0.61] [%clk 1:04:54] } 14. Qc2 { [%eval 0.37] [%clk 1:11:59] } 14... Rd8 { [%eval 0.81] [%clk 1:02:27] } 15. Bd2 { [%eval 0.95] [%clk 1:02:37] } 15... Rd7 { [%eval 0.73] [%clk 0:57:32] } 16. Ba5 { [%eval 0.84] [%clk 1:00:15] } 16... Qb7 { [%eval 0.77] [%clk 0:56:33] } 17. Bc3 { [%eval 0.7] [%clk 0:57:28] } 17... f6?! { [%eval 1.3] } { Inaccuracy. O-O was best. } { [%clk 0:55:35] } 18. Qd2?! { [%eval 0.68] } { Inaccuracy. Na3 was best. } { [%clk 0:49:36] } 18... Nc8 { [%eval 1.0] [%clk 0:50:30] } 19. Na3 { [%eval 0.51] [%clk 0:47:51] } 19... Re7?! { [%eval 1.08] } { Inaccuracy. Nb6 was best. } { [%clk 0:46:43] } 20. Na5 { [%eval 1.24] [%clk 0:45:48] } 20... Qc7 { [%eval 1.32] [%clk 0:45:10] } 21. Rac1 { [%eval 1.34] [%clk 0:44:30] } 21... Rxe4 { [%eval 1.73] [%clk 0:38:32] } 22. Nxc6 { [%eval 1.63] [%clk 0:39:44] } 22... Qxc6 { [%eval 1.78] [%clk 0:33:03] } 23. Bxf6 { [%eval 1.84] [%clk 0:39:58] } 23... Qb7 { [%eval 1.82] [%clk 0:30:34] } 24. Bxg7 { [%eval 1.84] [%clk 0:40:07] } 24... Qxg7 { [%eval 1.91] [%clk 0:30:09] } 25. Qd5 { [%eval 2.02] [%clk 0:40:31] } 25... Re7 { [%eval 1.87] [%clk 0:20:34] } 26. Qc6+ { [%eval 1.96] [%clk 0:35:00] } 26... Kf7 { [%eval 1.82] [%clk 0:21:01] } 27. Qxa6 { [%eval 2.05] [%clk 0:35:24] } 27... Qxb2 { [%eval 1.94] [%clk 0:21:15] } 28. Nb5?! { [%eval 1.23] } { Inaccuracy. Nc4 was best. } { [%clk 0:26:14] } 28... Qe2?! { [%eval 1.87] } { Inaccuracy. Kg7 was best. } { [%clk 0:20:50] } 29. Qa5 { [%eval 1.57] [%clk 0:24:33] } 29... Rhe8 { [%eval 2.14] [%clk 0:20:31] } 30. Nc7 { [%eval 2.05] [%clk 0:22:58] } 30... Re5 { [%eval 2.53] [%clk 0:18:00] } 31. Qc3 { [%eval 2.35] [%clk 0:23:06] } 31... Rd8 { [%eval 2.55] [%clk 0:17:30] } 32. Qb3+?! { [%eval 1.59] } { Inaccuracy. h3 was best. } { [%clk 0:13:47] } 32... Kf8?! { [%eval 2.62] } { Inaccuracy. Kg7 was best. } { [%clk 0:16:40] } 33. Nd5?! { [%eval 1.71] } { Inaccuracy. h3 was best. } { [%clk 0:12:58] } 33... Ne7 { [%eval 1.61] [%clk 0:16:39] } 34. Nf4 { [%eval 1.64] [%clk 0:12:10] } 34... Qe4 { [%eval 1.71] [%clk 0:15:59] } 35. g3 { [%eval 1.65] [%clk 0:11:22] } 35... d5?? { [%eval 4.17] } { Blunder. g5 was best. } { [%clk 0:08:45] } 36. Nd3 { [%eval 4.05] [%clk 0:11:23] } 36... Rf5 { [%eval 4.27] [%clk 0:09:01] } 37. Re1 { [%eval 3.54] [%clk 0:10:15] } 37... Qd4 { [%eval 3.55] [%clk 0:08:56] } 38. Rc7 { [%eval 3.74] [%clk 0:08:01] } 38... Re8 { [%eval 4.35] [%clk 0:08:27] } 39. Qa3 { [%eval 4.5] [%clk 0:08:09] } 39... Rf7 { [%eval 4.49] [%clk 0:07:37] } 40. Nf4 { [%eval 4.65] [%clk 0:06:27] } 40... Rxf4 { [%eval 4.47] [%clk 0:07:15] } 41. gxf4 { [%eval 4.59] [%clk 0:02:56] } 41... Qxf4 { [%eval 4.63] [%clk 0:07:43] } 42. Rxa7 { [%eval 4.77] [%clk 0:02:50] } 42... h5 { [%eval 5.13] [%clk 0:06:50] } 43. Qg3 { [%eval 4.77] [%clk 0:02:58] } 43... Qb4 { [%eval 5.01] [%clk 0:06:58] } 44. Re3 { [%eval 4.91] [%clk 0:02:21] } 44... d4?! { [%eval 6.78] } { Inaccuracy. Qd4 was best. } { [%clk 0:07:26] } 45. Qf4+ { [%eval 6.14] [%clk 0:02:22] } 45... Kg8 { [%eval 7.01] [%clk 0:07:36] } 46. Qe4 { [%eval 6.26] [%clk 0:00:48] } 46... Kf8?? { [%eval #18] } { Checkmate is now unavoidable. Qb8 was best. } { [%clk 0:06:35] } 47. Rf3+ { [%eval #17] [%clk 0:01:08] } 47... Kg7 { [%eval #17] [%clk 0:06:45] } 48. Qe5+ { [%eval #14] [%clk 0:01:21] } 48... Kh6 { [%eval #14] [%clk 0:07:07] } 49. Qf4+ { [%eval 11.95] [%clk 0:01:50] } 1-0