Event: Round 9: Edward Song - Fidel Corrales Jimenez
Date: 2023-04-09
White: Edward Song
WhiteTitle: IM
Black: Fidel Corrales Jimenez
BlackTitle: GM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:07] } 1... c5 { [%eval 0.32] [%clk 1:29:44] } 2. Nf3 { [%eval 0.0] [%clk 1:28:31] } 2... d6 { [%eval 0.0] [%clk 1:30:10] } 3. d4 { [%eval 0.25] [%clk 1:28:58] } 3... cxd4 { [%eval 0.13] [%clk 1:30:36] } 4. Nxd4 { [%eval 0.27] [%clk 1:29:23] } 4... Nf6 { [%eval 0.3] [%clk 1:31:03] } 5. Nc3 { [%eval 0.21] [%clk 1:29:49] } 5... a6 { [%eval 0.39] [%clk 1:31:28] } 6. Bd3 { [%eval 0.24] [%clk 1:29:41] } 6... e5 { [%eval 0.22] [%clk 1:31:48] } 7. Nde2 { [%eval 0.05] [%clk 1:30:06] } 7... Be7 { [%eval 0.15] [%clk 1:32:13] } 8. O-O { [%eval 0.19] [%clk 1:30:07] } 8... Be6 { [%eval 0.36] [%clk 1:32:40] } 9. f4 { [%eval 0.42] [%clk 1:28:23] } 9... exf4 { [%eval 0.49] [%clk 1:33:02] } 10. Nxf4 { [%eval 0.29] [%clk 1:28:45] } 10... Nc6 { [%eval 0.46] [%clk 1:33:28] } 11. Be3 { [%eval 0.35] [%clk 1:27:32] } 11... Ne5 { [%eval 0.26] [%clk 1:33:29] } 12. a4 { [%eval 0.32] [%clk 1:26:53] } 12... O-O { [%eval 0.37] [%clk 1:33:42] } 13. a5 { [%eval 0.31] [%clk 1:25:37] } 13... Rc8 { [%eval 0.27] [%clk 1:33:12] } 14. Bd4 { [%eval 0.27] [%clk 1:20:49] } 14... Qd7 { [%eval 0.37] [%clk 1:32:08] } 15. h3 { [%eval 0.26] [%clk 1:12:32] } 15... Rfe8 { [%eval 0.39] [%clk 1:27:04] } 16. Nfd5 { [%eval 0.52] [%clk 0:56:56] } 16... Bxd5 { [%eval 0.6] [%clk 1:27:20] } 17. exd5 { [%eval 0.56] [%clk 0:51:52] } 17... g6 { [%eval 0.67] [%clk 1:27:48] } 18. Qd2?! { [%eval -0.2] } { Inaccuracy. b4 was best. } { [%clk 0:38:51] } 18... Qc7?! { [%eval 0.51] } { Inaccuracy. Nh5 was best. } { [%clk 1:28:12] } 19. Rf2?! { [%eval -0.35] } { Inaccuracy. g4 was best. } { [%clk 0:32:32] } 19... Nfd7 { [%eval -0.17] [%clk 1:28:33] } 20. Ne4 { [%eval -0.59] [%clk 0:28:56] } 20... Qd8?! { [%eval 0.0] } { Inaccuracy. f5 was best. } { [%clk 1:28:06] } 21. g4 { [%eval 0.0] [%clk 0:11:15] } 21... Bf8? { [%eval 1.51] } { Mistake. Nf6 was best. } { [%clk 1:27:01] } 22. Raf1 { [%eval 1.4] [%clk 0:10:57] } 22... Qh4 { [%eval 1.36] [%clk 1:26:31] } 23. Kg2 { [%eval 1.18] [%clk 0:11:05] } 23... h6 { [%eval 1.72] [%clk 1:18:20] } 24. Rf4 { [%eval 1.78] [%clk 0:10:13] } 24... Qe7 { [%eval 1.8] [%clk 1:18:43] } 25. Qb4?! { [%eval 0.78] } { Inaccuracy. Bxe5 was best. } { [%clk 0:09:15] } 25... Rc7?! { [%eval 1.47] } { Inaccuracy. Bg7 was best. } { [%clk 1:17:20] } 26. R1f2?! { [%eval 0.9] } { Inaccuracy. Bxe5 was best. } { [%clk 0:08:47] } 26... Rec8 { [%eval 0.92] [%clk 1:16:52] } 27. Bc3 { [%eval 0.73] [%clk 0:08:16] } 27... Qd8 { [%eval 0.8] [%clk 1:09:37] } 28. Bf1 { [%eval 0.92] [%clk 0:05:30] } 28... Be7 { [%eval 0.86] [%clk 1:03:23] } 29. Bd3 { [%eval 0.89] [%clk 0:05:18] } 29... Qf8 { [%eval 0.95] [%clk 1:03:22] } 30. Qd4?! { [%eval 0.2] } { Inaccuracy. Rf1 was best. } { [%clk 0:05:25] } 30... Bg5 { [%eval 0.33] [%clk 1:00:40] } 31. Rxf7? { [%eval -1.03] } { Mistake. Nxg5 was best. } { [%clk 0:02:15] } 31... Nxf7 { [%eval -0.85] [%clk 0:59:45] } 32. Nxd6 { [%eval -1.09] [%clk 0:02:34] } 32... Nde5? { [%eval 0.23] } { Mistake. Be3 was best. } { [%clk 0:56:18] } 33. Nxc8 { [%eval 0.23] [%clk 0:02:44] } 33... Rxc8 { [%eval 0.16] [%clk 0:55:30] } 34. Qxe5 { [%eval 0.36] [%clk 0:02:34] } 34... Nxe5 { [%eval 0.21] [%clk 0:54:15] } 35. Rxf8+ { [%eval 0.26] [%clk 0:03:03] } 35... Rxf8 { [%eval 0.45] [%clk 0:54:36] } 36. Bxe5 { [%eval 0.51] [%clk 0:03:32] } 36... Kf7 { [%eval 0.42] [%clk 0:55:05] } 37. Kf3 { [%eval 0.41] [%clk 0:02:01] } 37... Re8 { [%eval 0.35] [%clk 0:55:34] } 38. Bd4 { [%eval 0.41] [%clk 0:00:47] } 38... Bf6 { [%eval 0.44] [%clk 0:56:02] } 39. Bb6 { [%eval 0.35] [%clk 0:01:00] } 39... Bxb2 { [%eval 0.11] [%clk 0:56:29] } 40. c4 { [%eval 0.14] [%clk 0:01:25] } 40... Kf6?? { [%eval 2.19] } { Blunder. Bc1 was best. } { [%clk 0:54:25] } 41. c5?? { [%eval 0.0] } { Blunder. d6 was best. } { [%clk 0:01:33] } 41... Bd4 { [%eval 0.0] [%clk 0:54:48] } 42. c6?? { [%eval -3.17] } { Blunder. Be4 was best. } { [%clk 0:00:53] } 42... Re3+ { [%eval -3.14] [%clk 0:55:09] } 43. Kg2 { [%eval -3.27] [%clk 0:00:48] } 43... Rxd3 { [%eval -3.27] [%clk 0:55:14] } 44. c7 { [%eval -2.9] [%clk 0:00:37] } 44... Rd2+ { [%eval -3.14] [%clk 0:55:35] } 45. Kf3 { [%eval -3.35] [%clk 0:00:57] } 45... Rc2 { [%eval -3.38] [%clk 0:55:59] } 46. Bxd4+ { [%eval -3.34] [%clk 0:01:15] } 46... Ke7 { [%eval -3.36] [%clk 0:56:28] } 47. Bb6 { [%eval -4.0] [%clk 0:00:37] } 47... Kd6 { [%eval -3.61] [%clk 0:56:36] } 48. Ke4 { [%eval -4.23] [%clk 0:00:33] } 48... Rc4+ { [%eval -4.18] [%clk 0:57:01] } 0-1