Event: Round 5: Rioseco Pinochet, Fernan - Miranda, Rafael
Date: 2025-07-13
White: Rioseco Pinochet, Fernan
WhiteTitle: CM
WhiteElo: 2085
Black: Miranda, Rafael
BlackTitle: FM
BlackElo: 2256
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c5 { [%eval 0.25] [%clk 1:30:39] } 2. c3 { [%eval 0.0] [%clk 1:31:17] } 2... d5 { [%eval 0.11] [%clk 1:30:50] } 3. exd5 { [%eval 0.12] [%clk 1:31:42] } 3... Qxd5 { [%eval 0.18] [%clk 1:31:09] } 4. d4 { [%eval 0.08] [%clk 1:32:08] } 4... Nf6 { [%eval 0.1] [%clk 1:30:26] } 5. Nf3 { [%eval 0.11] [%clk 1:32:31] } 5... cxd4 { [%eval 0.35] [%clk 1:26:06] } 6. cxd4 { [%eval 0.18] [%clk 1:32:55] } 6... e6 { [%eval 0.34] [%clk 1:26:28] } 7. Nc3 { [%eval 0.37] [%clk 1:32:50] } 7... Bb4 { [%eval 0.53] [%clk 1:26:43] } 8. Bd3 { [%eval 0.69] [%clk 1:31:25] } 8... O-O { [%eval 0.63] [%clk 1:18:30] } 9. O-O { [%eval 0.67] [%clk 1:29:24] } 9... Qa5 { [%eval 1.02] [%clk 1:08:44] } 10. Bg5 { [%eval 0.97] [%clk 1:25:46] } 10... Nbd7 { [%eval 0.91] [%clk 1:08:08] } 11. Re1 { [%eval 1.02] [%clk 1:23:21] } 11... b6? { [%eval 2.49] } { Mistake. h6 was best. } { [%clk 1:06:35] } 12. Ne5?! { [%eval 1.39] } { Inaccuracy. Bxf6 was best. } { [%clk 1:21:44] } 12... Bb7 { [%eval 1.43] [%clk 1:03:09] } 13. Re3?! { [%eval 0.64] } { Inaccuracy. h4 was best. } { [%clk 1:21:27] } 13... Rfc8 { [%eval 0.55] [%clk 0:59:35] } 14. Nb5 { [%eval 0.17] [%clk 0:57:58] } 14... a6 { [%eval 0.13] [%clk 0:56:33] } 15. Rh3 { [%eval 0.15] [%clk 0:46:21] } 15... Nxe5 { [%eval 0.06] [%clk 0:39:47] } 16. Bxf6?? { [%eval -3.41] } { Blunder. dxe5 was best. } { [%clk 0:31:35] } 16... Nf3+?? { [%eval 0.0] } { Blunder. Nxd3 was best. } { [%clk 0:37:04] } 17. gxf3 { [%eval 0.0] [%clk 0:31:50] } 17... gxf6 { [%eval 0.0] [%clk 0:37:11] } 18. f4 { [%eval -0.35] [%clk 0:31:28] } 18... Kf8?! { [%eval 0.71] } { Inaccuracy. f5 was best. } { [%clk 0:34:05] } 19. Rxh7?? { [%eval -1.17] } { Blunder. f5 was best. } { [%clk 0:27:30] } 19... Ke7 { [%eval -1.47] [%clk 0:34:25] } 20. Rxf7+? { [%eval -2.77] } { Mistake. Kf1 was best. } { [%clk 0:22:12] } 20... Kxf7 { [%eval -2.57] [%clk 0:34:49] } 21. Qh5+ { [%eval -2.41] [%clk 0:22:40] } 21... Ke7 { [%eval -2.52] [%clk 0:33:47] } 22. Qh7+ { [%eval -2.45] [%clk 0:22:46] } 22... Kd8 { [%eval -2.47] [%clk 0:33:37] } 23. f5?! { [%eval -3.58] } { Inaccuracy. Qxb7 was best. } { [%clk 0:10:31] } 23... axb5 { [%eval -3.46] [%clk 0:28:09] } 24. d5?! { [%eval -5.4] } { Inaccuracy. Qxb7 was best. } { [%clk 0:06:40] } 24... Bxd5 { [%eval -5.18] [%clk 0:27:35] } 25. fxe6 { [%eval -4.96] [%clk 0:05:30] } 25... Qa7 { [%eval -4.68] [%clk 0:26:59] } 26. Qg8+ { [%eval -5.5] [%clk 0:04:50] } 26... Kc7 { [%eval -5.39] [%clk 0:25:59] } 27. Rc1+ { [%eval -6.07] [%clk 0:04:44] } 27... Bc5 { [%eval -6.04] [%clk 0:26:00] } 28. Qg3+ { [%eval -6.73] [%clk 0:03:16] } 28... Kb7 { [%eval -6.79] [%clk 0:24:44] } 0-1