Event: ZONAL 2.5 FEMENINO CHILE 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-03-10
White: Sanchez Tobar, Francisca Valenti
WhiteTitle: WFM
WhiteElo: 1918
Black: Amura, Claudia
BlackTitle: WGM
BlackElo: 2167
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:22:40] } 1... c5 { [%eval 0.25] [%clk 1:30:16] } 2. Nf3 { [%eval 0.2] [%clk 1:19:26] } 2... Nc6 { [%eval 0.25] [%clk 1:30:41] } 3. Bb5 { [%eval 0.28] [%clk 1:19:29] } 3... e6 { [%eval 0.2] [%clk 1:31:05] } 4. O-O { [%eval 0.24] [%clk 1:19:03] } 4... Nge7 { [%eval 0.32] [%clk 1:31:29] } 5. d4 { [%eval 0.27] [%clk 1:18:24] } 5... cxd4 { [%eval 0.34] [%clk 1:24:44] } 6. Nxd4 { [%eval 0.23] [%clk 1:18:12] } 6... Qb6 { [%eval 0.25] [%clk 1:24:25] } 7. Nxc6 { [%eval 0.27] [%clk 1:16:29] } 7... bxc6 { [%eval 0.26] [%clk 1:22:20] } 8. Bd3 { [%eval 0.28] [%clk 1:12:29] } 8... Ng6 { [%eval 0.27] [%clk 1:22:28] } 9. c4 { [%eval 0.19] [%clk 1:09:34] } 9... Bd6 { [%eval 0.28] [%clk 1:02:14] } 10. Nc3 { [%eval 0.31] [%clk 0:49:26] } 10... Bf4 { [%eval 0.8] [%clk 1:02:36] } 11. Ne2 { [%eval 0.46] [%clk 0:46:20] } 11... Bxc1 { [%eval 0.34] [%clk 0:57:02] } 12. Qxc1 { [%eval 0.43] [%clk 0:43:55] } 12... c5 { [%eval 0.59] [%clk 0:50:17] } 13. f4 { [%eval 0.55] [%clk 0:41:24] } 13... Bb7 { [%eval 0.62] [%clk 0:49:01] } 14. Qe3 { [%eval 0.41] [%clk 0:31:51] } 14... f6 { [%eval 0.88] [%clk 0:39:33] } 15. Rad1 { [%eval 0.88] [%clk 0:24:19] } 15... Bc6 { [%eval 0.88] [%clk 0:39:34] } 16. b3 { [%eval 0.93] [%clk 0:24:02] } 16... a5 { [%eval 0.84] [%clk 0:39:54] } 17. Rb1 { [%eval 0.47] [%clk 0:24:16] } 17... Qb4 { [%eval 0.49] [%clk 0:29:33] } 18. Nc1 { [%eval 0.06] [%clk 0:21:18] } 18... O-O { [%eval 0.1] [%clk 0:27:33] } 19. Bc2 { [%eval -0.01] [%clk 0:18:31] } 19... a4 { [%eval -0.02] [%clk 0:25:11] } 20. Rf3 { [%eval -0.51] [%clk 0:14:01] } 20... f5 { [%eval 0.0] [%clk 0:24:46] } 21. Rh3?? { [%eval -2.82] } { Blunder. Rf2 was best. } { [%clk 0:13:17] } 21... fxe4 { [%eval -2.85] [%clk 0:18:22] } 22. Bxe4 { [%eval -3.25] [%clk 0:12:44] } 22... Bxe4 { [%eval -3.22] [%clk 0:15:31] } 23. Qxe4 { [%eval -3.14] [%clk 0:13:09] } 23... Qd2? { [%eval -1.5] } { Mistake. Nxf4 was best. } { [%clk 0:14:40] } 24. Ne2 { [%eval -1.91] [%clk 0:06:36] } 24... axb3 { [%eval -2.05] [%clk 0:13:50] } 25. Rd3 { [%eval -2.01] [%clk 0:00:40] } 25... Qc2 { [%eval -1.83] [%clk 0:11:32] } 26. Rc1 { [%eval -2.05] [%clk 0:00:34] } 26... Qxa2 { [%eval -1.89] [%clk 0:07:26] } 27. Rcd1?? { [%eval -4.96] } { Blunder. Rxd7 was best. } { [%clk 0:00:54] } 27... Qc2 { [%eval -4.76] [%clk 0:05:01] } 28. Qe3 { [%eval -5.51] [%clk 0:00:49] } 28... b2 { [%eval -5.44] [%clk 0:04:37] } 29. Nc3 { [%eval -5.55] [%clk 0:00:37] } 29... Ra1 { [%eval -5.45] [%clk 0:03:53] } 30. Rxd7?? { [%eval #-12] } { Checkmate is now unavoidable. Qd2 was best. } { [%clk 0:00:37] } 30... Nxf4 { [%eval #-11] [%clk 0:03:46] } 31. Rd2 { [%eval #-9] [%clk 0:00:35] } 31... Rxd1+ { [%eval #-8] [%clk 0:03:43] } 32. Nxd1 { [%eval #-8] [%clk 0:00:43] } 32... b1=Q { [%eval #-7] [%clk 0:03:38] } 33. Rxc2 { [%eval #-5] [%clk 0:00:38] } 33... Qxd1+ { [%eval #-4] [%clk 0:04:00] } 0-1