Event: Roquetas 25
Date: 2025-01-05
White: Calvo Gonzalez, Jose Felix
WhiteElo: 2218
Black: Castellanos Rodriguez, Renier
BlackTitle: GM
BlackElo: 2482
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:06] } 2... e6 { [%eval 0.28] [%clk 1:31:21] } 3. d4 { [%eval 0.4] [%clk 1:31:03] } 3... cxd4 { [%eval 0.29] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:25] } 4... a6 { [%eval 0.42] [%clk 1:32:13] } 5. Nc3 { [%eval 0.35] [%clk 1:30:20] } 5... Qc7 { [%eval 0.35] [%clk 1:29:56] } 6. Bd3 { [%eval 0.26] [%clk 1:27:19] } 6... Nf6 { [%eval 0.25] [%clk 1:28:41] } 7. Qe2 { [%eval 0.34] [%clk 1:23:34] } 7... d6 { [%eval 0.54] [%clk 1:25:42] } 8. g4 { [%eval 0.72] [%clk 1:16:21] } 8... b5 { [%eval 0.67] [%clk 1:25:12] } 9. a3 { [%eval 0.7] [%clk 1:13:51] } 9... Nfd7 { [%eval 0.66] [%clk 1:22:45] } 10. f4 { [%eval 0.72] [%clk 1:05:00] } 10... Nc5 { [%eval 0.67] [%clk 1:21:14] } 11. Bd2 { [%eval 0.34] [%clk 0:57:18] } 11... Nbd7?! { [%eval 1.01] } { Inaccuracy. Nc6 was best. } { [%clk 1:18:55] } 12. O-O-O { [%eval 0.71] [%clk 0:55:32] } 12... Bb7 { [%eval 1.04] [%clk 1:15:11] } 13. Kb1 { [%eval 0.99] [%clk 0:52:52] } 13... Qb6 { [%eval 1.54] [%clk 1:02:29] } 14. Qe3? { [%eval 0.24] } { Mistake. Rhe1 was best. } { [%clk 0:38:37] } 14... g6 { [%eval 0.3] [%clk 0:56:15] } 15. Nb3 { [%eval 0.03] [%clk 0:15:45] } 15... Bg7 { [%eval -0.01] [%clk 0:52:19] } 16. Rhe1 { [%eval -0.36] [%clk 0:15:28] } 16... O-O { [%eval -0.39] [%clk 0:49:57] } 17. Nxc5?! { [%eval -0.98] } { Inaccuracy. h4 was best. } { [%clk 0:13:53] } 17... Nxc5 { [%eval -1.0] [%clk 0:49:27] } 18. b4 { [%eval -0.99] [%clk 0:09:43] } 18... Nd7 { [%eval -1.08] [%clk 0:48:54] } 19. Qxb6 { [%eval -1.07] [%clk 0:09:16] } 19... Nxb6 { [%eval -1.06] [%clk 0:49:20] } 20. Na2 { [%eval -1.34] [%clk 0:07:48] } 20... Rfc8 { [%eval -1.19] [%clk 0:48:18] } 21. Re2 { [%eval -1.07] [%clk 0:06:27] } 21... Nc4 { [%eval -1.18] [%clk 0:44:36] } 22. Bxc4?! { [%eval -2.37] } { Inaccuracy. Bc1 was best. } { [%clk 0:05:44] } 22... Rxc4 { [%eval -2.39] [%clk 0:44:51] } 23. Rde1 { [%eval -2.29] [%clk 0:05:56] } 23... Rac8 { [%eval -2.3] [%clk 0:40:37] } 24. c3 { [%eval -2.5] [%clk 0:05:07] } 24... d5 { [%eval -2.07] [%clk 0:32:48] } 25. e5 { [%eval -1.99] [%clk 0:05:24] } 25... d4 { [%eval -1.9] [%clk 0:33:06] } 26. cxd4 { [%eval -1.82] [%clk 0:05:24] } 26... Rxd4 { [%eval -1.74] [%clk 0:33:14] } 27. Be3 { [%eval -1.61] [%clk 0:02:20] } 27... Rdc4?! { [%eval -0.95] } { Inaccuracy. Rd3 was best. } { [%clk 0:31:39] } 28. g5 { [%eval -1.05] [%clk 0:02:06] } 28... Be4+ { [%eval -0.81] [%clk 0:29:55] } 29. Ka1 { [%eval -0.91] [%clk 0:02:23] } 29... Bd5?! { [%eval -0.05] } { Inaccuracy. Bf8 was best. } { [%clk 0:29:16] } 30. Rc1 { [%eval 0.0] [%clk 0:02:03] } 30... h6 { [%eval 0.0] [%clk 0:25:13] } 31. h4 { [%eval 0.0] [%clk 0:02:25] } 31... Bf8 { [%eval 0.0] [%clk 0:24:41] } 32. Kb2?! { [%eval -0.83] } { Inaccuracy. Rxc4 was best. } { [%clk 0:01:13] } 32... a5 { [%eval -0.91] [%clk 0:24:15] } 33. bxa5?? { [%eval -5.09] } { Blunder. Rxc4 was best. } { [%clk 0:00:56] } 33... Bxa3+ { [%eval -4.96] [%clk 0:24:12] } 34. Kxa3?! { [%eval -7.57] } { Inaccuracy. Kb1 was best. } { [%clk 0:00:32] } 34... Ra4+ { [%eval -7.93] [%clk 0:24:37] } 35. Kb2 { [%eval -7.93] [%clk 0:00:40] } 35... Rxa2+ { [%eval -7.66] [%clk 0:25:01] } 36. Kb1 { [%eval -7.6] [%clk 0:01:04] } 36... Rxc1+ { [%eval -7.43] [%clk 0:25:26] } 0-1