Event: Round 8: Paula Oviedo Acosta - Melyssa Ilda Santana Vilcapoma
Date: 2023-07-15
White: Paula Oviedo Acosta
WhiteTitle: WCM
Black: Melyssa Ilda Santana Vilcapoma
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:26:46] } 2. Nf3 { [%eval 0.0] [%clk 1:31:08] } 2... e6 { [%eval 0.34] [%clk 1:26:57] } 3. d4 { [%eval 0.42] [%clk 1:31:13] } 3... cxd4 { [%eval 0.37] [%clk 1:26:58] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:29] } 4... Nf6 { [%eval 0.4] [%clk 1:27:02] } 5. Nc3 { [%eval 0.33] [%clk 1:31:02] } 5... Nc6 { [%eval 0.43] [%clk 1:26:51] } 6. Nxc6 { [%eval 0.35] [%clk 1:30:19] } 6... bxc6 { [%eval 0.29] [%clk 1:26:58] } 7. Bd3 { [%eval 0.0] [%clk 1:30:29] } 7... Be7 { [%eval 0.48] [%clk 1:21:13] } 8. O-O { [%eval 0.08] [%clk 1:30:33] } 8... O-O?! { [%eval 0.71] } { Inaccuracy. d5 was best. } { [%clk 1:21:36] } 9. Qf3?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 1:20:28] } 9... e5 { [%eval 0.11] [%clk 1:20:48] } 10. Bg5 { [%eval 0.0] [%clk 1:15:34] } 10... d6 { [%eval 0.1] [%clk 1:19:50] } 11. h3 { [%eval 0.1] [%clk 1:13:48] } 11... Rb8 { [%eval 0.11] [%clk 1:12:10] } 12. b3 { [%eval 0.16] [%clk 1:11:58] } 12... Be6 { [%eval 0.17] [%clk 1:07:45] } 13. Rfe1 { [%eval 0.05] [%clk 1:09:21] } 13... Qa5 { [%eval 0.03] [%clk 1:07:05] } 14. Bd2 { [%eval 0.06] [%clk 1:06:56] } 14... Qc7 { [%eval 0.12] [%clk 1:02:00] } 15. Qg3 { [%eval -0.05] [%clk 1:01:36] } 15... Nh5 { [%eval 0.0] [%clk 0:55:26] } 16. Qh2 { [%eval -0.41] [%clk 1:01:55] } 16... Qd8?! { [%eval 0.21] } { Inaccuracy. Kh8 was best. } { [%clk 0:45:57] } 17. Rad1 { [%eval 0.28] [%clk 1:01:42] } 17... Bg5 { [%eval 0.18] [%clk 0:43:59] } 18. Bf1?! { [%eval -0.44] } { Inaccuracy. Bxg5 was best. } { [%clk 0:57:20] } 18... Bxd2 { [%eval -0.52] [%clk 0:39:18] } 19. Rxd2 { [%eval -0.46] [%clk 0:57:38] } 19... Qa5 { [%eval -0.62] [%clk 0:37:37] } 20. Re3 { [%eval -0.66] [%clk 0:53:48] } 20... Rbd8 { [%eval -0.67] [%clk 0:34:56] } 21. Rd1 { [%eval -0.64] [%clk 0:51:11] } 21... Qc5 { [%eval -0.48] [%clk 0:28:00] } 22. Rc1 { [%eval -0.7] [%clk 0:43:24] } 22... f6 { [%eval -0.82] [%clk 0:24:43] } 23. Ne2 { [%eval -0.68] [%clk 0:40:15] } 23... g6 { [%eval -0.79] [%clk 0:19:22] } 24. c4 { [%eval -0.82] [%clk 0:37:29] } 24... Qa3 { [%eval -0.44] [%clk 0:17:51] } 25. Rc2 { [%eval -0.58] [%clk 0:36:31] } 25... d5 { [%eval -0.22] [%clk 0:14:39] } 26. g4 { [%eval -0.57] [%clk 0:33:01] } 26... d4 { [%eval -0.74] [%clk 0:11:54] } 27. Rd3 { [%eval -0.66] [%clk 0:32:17] } 27... Ng7 { [%eval -0.83] [%clk 0:11:05] } 28. Rcd2?! { [%eval -1.47] } { Inaccuracy. f4 was best. } { [%clk 0:28:34] } 28... Qd6 { [%eval -1.01] [%clk 0:04:14] } 29. f4 { [%eval -1.04] [%clk 0:27:15] } 29... c5 { [%eval -0.81] [%clk 0:03:37] } 30. f5 { [%eval -0.95] [%clk 0:22:53] } 30... Bd7 { [%eval -0.91] [%clk 0:01:58] } 31. Bg2 { [%eval -1.02] [%clk 0:20:27] } 31... Rf7 { [%eval -0.58] [%clk 0:00:54] } 32. Ng3?! { [%eval -1.36] } { Inaccuracy. Nc3 was best. } { [%clk 0:20:23] } 32... Kf8?! { [%eval -0.73] } { Inaccuracy. Ne8 was best. } { [%clk 0:00:57] } 33. h4 { [%eval -0.65] [%clk 0:19:50] } 33... Ke7 { [%eval -0.7] [%clk 0:00:48] } 34. Bf3 { [%eval -1.09] [%clk 0:17:55] } 34... Rh8 { [%eval -0.75] [%clk 0:00:38] } 35. Rd1 { [%eval -0.94] [%clk 0:15:04] } 35... a5 { [%eval -0.7] [%clk 0:00:46] } 36. Qd2 { [%eval -0.57] [%clk 0:15:25] } 36... Qb6 { [%eval -0.56] [%clk 0:00:43] } 37. Qh6 { [%eval -0.44] [%clk 0:15:16] } 37... gxf5? { [%eval 0.85] } { Mistake. Rhf8 was best. } { [%clk 0:00:39] } 38. gxf5?? { [%eval -0.97] } { Blunder. exf5 was best. } { [%clk 0:15:13] } 38... Ne8 { [%eval -0.8] [%clk 0:00:52] } 39. Bh5 { [%eval -0.98] [%clk 0:14:26] } 39... Rff8 { [%eval -1.03] [%clk 0:01:18] } 40. Kf2 { [%eval -1.32] [%clk 0:13:43] } 40... Kd8?! { [%eval -0.58] } { Inaccuracy. Nd6 was best. } { [%clk 0:00:52] } 41. a3?! { [%eval -1.64] } { Inaccuracy. Bxe8 was best. } { [%clk 0:12:41] } 41... Nd6 { [%eval -2.02] [%clk 0:00:51] } 42. Bf3 { [%eval -1.92] [%clk 0:11:44] } 42... Qb7?! { [%eval -1.09] } { Inaccuracy. a4 was best. } { [%clk 0:00:43] } 43. Qd2 { [%eval -1.53] [%clk 0:11:43] } 43... Bc6?? { [%eval 1.18] } { Blunder. Qb6 was best. } { [%clk 0:01:01] } 44. Qxa5+ { [%eval 0.97] [%clk 0:12:05] } 44... Kd7 { [%eval 1.45] [%clk 0:01:01] } 45. Qxc5 { [%eval 1.45] [%clk 0:11:39] } 45... Nxe4+?? { [%eval 7.94] } { Blunder. Qc7 was best. } { [%clk 0:00:43] } 46. Nxe4 { [%eval 7.46] [%clk 0:12:00] } 46... Bxe4? { [%eval #9] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 0:01:06] } 47. Rxd4+ { [%eval #8] [%clk 0:12:02] } 47... exd4 { [%eval #8] [%clk 0:01:16] } 48. Rxd4+ { [%eval #7] [%clk 0:12:27] } 48... Ke8 { [%eval #7] [%clk 0:01:41] } 49. Rxe4+ { [%eval #14] [%clk 0:12:40] } 49... Kf7 { [%eval #6] [%clk 0:01:56] } 50. Bh5+ { [%eval #5] [%clk 0:13:00] } 1-0