Event: Round 2: Duran Cardoso, Tomas - Edinson Sierra Daza
Date: 2025-04-05
White: Duran Cardoso, Tomas
WhiteElo: 1800
Black: Edinson Sierra Daza
Result: 1-0
ECO: B32
Opening: Sicilian Defense: Flohr Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... c5 { [%eval 0.25] [%clk 0:15:18] } 2. Nf3 { [%eval 0.2] [%clk 0:15:24] } 2... Nc6 { [%eval 0.25] [%clk 0:15:26] } 3. d4 { [%eval 0.27] [%clk 0:15:32] } 3... cxd4 { [%eval 0.35] [%clk 0:15:34] } 4. Nxd4 { [%eval 0.21] [%clk 0:15:39] } 4... Qc7 { [%eval 0.45] [%clk 0:15:43] } 5. Be3 { [%eval 0.42] [%clk 0:15:44] } 5... g6 { [%eval 0.95] [%clk 0:15:47] } 6. Nc3 { [%eval 0.89] [%clk 0:15:53] } 6... e6 { [%eval 1.44] [%clk 0:15:55] } 7. Be2 { [%eval 1.54] [%clk 0:15:59] } 7... a6 { [%eval 1.55] [%clk 0:16:03] } 8. O-O { [%eval 1.14] [%clk 0:16:03] } 8... Bg7 { [%eval 1.17] [%clk 0:16:12] } 9. Qd2 { [%eval 1.1] [%clk 0:16:00] } 9... Nge7 { [%eval 1.18] [%clk 0:16:17] } 10. Rad1 { [%eval 1.04] [%clk 0:15:50] } 10... Nxd4 { [%eval 1.05] [%clk 0:16:10] } 11. Bxd4 { [%eval 0.94] [%clk 0:15:58] } 11... Bxd4 { [%eval 1.07] [%clk 0:16:17] } 12. Qxd4 { [%eval 1.03] [%clk 0:16:06] } 12... O-O { [%eval 0.99] [%clk 0:16:23] } 13. h4 { [%eval 0.94] [%clk 0:16:04] } 13... b5 { [%eval 1.17] [%clk 0:16:18] } 14. h5 { [%eval 0.64] [%clk 0:16:12] } 14... Bb7?? { [%eval 3.17] } { Blunder. f5 was best. } { [%clk 0:16:21] } 15. Qf6 { [%eval 3.17] [%clk 0:16:12] } 15... Nc6 { [%eval 3.21] [%clk 0:16:07] } 16. Rxd7?? { [%eval -3.91] } { Blunder. h6 was best. } { [%clk 0:16:00] } 16... Qe5?? { [%eval 4.83] } { Blunder. Qxd7 was best. } { [%clk 0:16:09] } 17. Qxe5 { [%eval 4.83] [%clk 0:15:59] } 17... Nxe5 { [%eval 4.69] [%clk 0:16:17] } 18. Rxb7 { [%eval 4.89] [%clk 0:16:08] } 18... Rfd8 { [%eval 4.82] [%clk 0:16:18] } 19. Rd1 { [%eval 4.93] [%clk 0:16:04] } 19... Rdc8 { [%eval 5.4] [%clk 0:16:27] } 20. hxg6 { [%eval 4.85] [%clk 0:15:56] } 20... b4 { [%eval 5.68] [%clk 0:16:33] } 21. gxh7+ { [%eval 5.33] [%clk 0:16:01] } 21... Kxh7 { [%eval 5.41] [%clk 0:16:41] } 22. Rxb4 { [%eval 5.35] [%clk 0:16:07] } 22... Kg7 { [%eval 5.43] [%clk 0:16:44] } 23. Rb6 { [%eval 5.28] [%clk 0:16:11] } 23... Rh8 { [%eval 5.5] [%clk 0:16:51] } 24. Rxa6 { [%eval 5.47] [%clk 0:16:13] } 24... Rab8 { [%eval 5.48] [%clk 0:16:57] } 25. f4 { [%eval 5.1] [%clk 0:16:14] } 25... Rxb2 { [%eval 5.69] [%clk 0:16:56] } 26. fxe5 { [%eval 5.65] [%clk 0:16:14] } 26... Rxc2 { [%eval 5.93] [%clk 0:17:04] } 27. Rc6 { [%eval 5.84] [%clk 0:16:09] } 27... Ra8 { [%eval 5.92] [%clk 0:17:06] } 28. Bb5 { [%eval 5.93] [%clk 0:15:47] } 28... Ra3 { [%eval 6.27] [%clk 0:16:49] } 29. Rd3 { [%eval 6.26] [%clk 0:15:46] } 29... Rb2 { [%eval 7.98] [%clk 0:16:14] } 30. Rc7 { [%eval 6.39] [%clk 0:14:46] } 30... Rxb5 { [%eval 6.81] [%clk 0:16:04] } 31. Nxb5 { [%eval 6.74] [%clk 0:14:51] } 31... Rxd3 { [%eval 6.66] [%clk 0:16:12] } 32. Nd6 { [%eval 6.3] [%clk 0:14:59] } 32... Kg6 { [%eval 6.22] [%clk 0:15:46] } 33. Nxf7 { [%eval 5.49] [%clk 0:14:56] } 33... Ra3 { [%eval 5.38] [%clk 0:15:40] } 34. Nd8 { [%eval 5.08] [%clk 0:14:58] } 34... Rxa2 { [%eval 6.44] [%clk 0:15:36] } 35. Nxe6 { [%eval 6.05] [%clk 0:15:06] } 35... Ra4 { [%eval 7.02] [%clk 0:15:38] } 36. Rg7+ { [%eval 6.85] [%clk 0:14:57] } 36... Kh6 { [%eval 6.53] [%clk 0:15:43] } 37. Rg4 { [%eval 6.26] [%clk 0:14:53] } 37... Ra5 { [%eval 8.13] [%clk 0:15:42] } 38. Nd8 { [%eval 7.94] [%clk 0:15:01] } 38... Kh5 { [%eval 7.69] [%clk 0:15:47] } 39. Rf4 { [%eval 7.28] [%clk 0:15:01] } 39... Kg5? { [%eval #43] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:15:50] } 40. Rf5+ { [%eval 11.41] [%clk 0:15:01] } 40... Kg6 { [%eval 9.09] [%clk 0:15:58] } 41. e6 { [%eval 9.05] [%clk 0:15:05] } 41... Ra4 { [%eval 9.0] [%clk 0:16:01] } 42. Rf4 { [%eval 9.0] [%clk 0:14:56] } 42... Kg5 { [%eval 88.5] [%clk 0:16:10] } 43. e7 { [%eval 15.25] [%clk 0:14:51] } 43... Kxf4 { [%eval 11.17] [%clk 0:15:04] } 44. e8=Q { [%eval 9.75] [%clk 0:14:58] } 44... Rxe4? { [%eval #14] } { Checkmate is now unavoidable. Ra1+ was best. } { [%clk 0:15:08] } 45. Qf7+ { [%eval #14] [%clk 0:15:04] } 45... Kg3 { [%eval #6] [%clk 0:15:10] } 46. Qf2+ { [%eval #7] [%clk 0:15:05] } 46... Kg4 { [%eval #7] [%clk 0:14:47] } 47. Qf3+ { [%eval #6] [%clk 0:15:12] } 1-0