Event: Round 5: Edward Song - Robby Kevlishvili
Date: 2021-11-26
White: Edward Song
WhiteTitle: IM
Black: Robby Kevlishvili
BlackTitle: GM
Result: 1/2-1/2
ECO: B96
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 1:31:24] } 1... c5 { [%eval 0.32] [%clk 1:40:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:50] } 2... d6 { [%eval 0.0] [%clk 1:41:15] } 3. d4 { [%eval 0.15] [%clk 1:32:17] } 3... cxd4 { [%eval 0.13] [%clk 1:41:40] } 4. Nxd4 { [%eval 0.32] [%clk 1:32:43] } 4... Nf6 { [%eval 0.14] [%clk 1:42:05] } 5. Nc3 { [%eval 0.18] [%clk 1:33:10] } 5... a6 { [%eval 0.21] [%clk 1:42:30] } 6. Bg5 { [%eval 0.0] [%clk 1:32:45] } 6... e6 { [%eval 0.01] [%clk 1:40:34] } 7. f4 { [%eval 0.14] [%clk 1:33:01] } 7... Nbd7 { [%eval 0.21] [%clk 1:40:47] } 8. Qf3 { [%eval 0.5] [%clk 1:30:25] } 8... Qc7 { [%eval 0.32] [%clk 1:40:21] } 9. f5 { [%eval 0.25] [%clk 1:30:37] } 9... e5 { [%eval 0.08] [%clk 1:36:18] } 10. Nb3 { [%eval 0.14] [%clk 1:30:16] } 10... b5 { [%eval 0.2] [%clk 1:34:53] } 11. Bxf6 { [%eval 0.11] [%clk 1:30:29] } 11... Nxf6 { [%eval 0.22] [%clk 1:35:08] } 12. O-O-O { [%eval 0.13] [%clk 1:30:24] } 12... Be7 { [%eval 0.11] [%clk 1:29:42] } 13. Kb1 { [%eval -0.05] [%clk 1:20:04] } 13... Bb7 { [%eval 0.32] [%clk 1:28:11] } 14. Nd5 { [%eval 0.0] [%clk 1:15:44] } 14... Bxd5 { [%eval -0.29] [%clk 1:27:48] } 15. exd5 { [%eval -0.04] [%clk 1:16:08] } 15... Qb6? { [%eval 1.12] } { Mistake. h5 was best. } { [%clk 1:25:19] } 16. g4 { [%eval 1.08] [%clk 1:01:23] } 16... Nd7 { [%eval 1.47] [%clk 1:11:56] } 17. h4 { [%eval 1.35] [%clk 0:54:58] } 17... h6 { [%eval 1.19] [%clk 1:08:18] } 18. Nd2 { [%eval 1.04] [%clk 0:51:18] } 18... Nc5?! { [%eval 2.0] } { Inaccuracy. O-O-O was best. } { [%clk 0:55:47] } 19. Bd3?! { [%eval 1.02] } { Inaccuracy. g5 was best. } { [%clk 0:50:14] } 19... O-O-O { [%eval 0.94] [%clk 0:53:08] } 20. f6 { [%eval 1.01] [%clk 0:39:53] } 20... gxf6? { [%eval 2.15] } { Mistake. Bxf6 was best. } { [%clk 0:52:01] } 21. Bf5+ { [%eval 1.81] [%clk 0:39:56] } 21... Kb8 { [%eval 2.37] [%clk 0:52:22] } 22. Ne4?! { [%eval 1.27] } { Inaccuracy. Rh3 was best. } { [%clk 0:39:47] } 22... Ka7 { [%eval 1.4] [%clk 0:50:03] } 23. Nxc5?! { [%eval 0.49] } { Inaccuracy. Rh3 was best. } { [%clk 0:39:04] } 23... Qxc5?? { [%eval 2.7] } { Blunder. dxc5 was best. } { [%clk 0:47:44] } 24. Rd3 { [%eval 2.19] [%clk 0:19:24] } 24... b4 { [%eval 2.59] [%clk 0:47:52] } 25. Rc1?! { [%eval 1.46] } { Inaccuracy. Rb3 was best. } { [%clk 0:17:46] } 25... Rb8 { [%eval 1.84] [%clk 0:45:29] } 26. Rb3 { [%eval 1.56] [%clk 0:15:57] } 26... Qd4?! { [%eval 2.55] } { Inaccuracy. h5 was best. } { [%clk 0:28:16] } 27. c3 { [%eval 2.79] [%clk 0:14:09] } 27... bxc3 { [%eval 2.87] [%clk 0:28:27] } 28. Rcxc3?? { [%eval 0.97] } { Blunder. Rbxc3 was best. } { [%clk 0:12:46] } 28... Rxb3 { [%eval 0.77] [%clk 0:28:21] } 29. axb3 { [%eval 1.0] [%clk 0:10:57] } 29... Rb8 { [%eval 0.82] [%clk 0:24:09] } 30. Rc4 { [%eval 1.02] [%clk 0:11:21] } 30... Qg1+ { [%eval 1.49] [%clk 0:24:14] } 31. Ka2 { [%eval 1.25] [%clk 0:11:25] } 31... Bd8 { [%eval 1.39] [%clk 0:18:48] } 32. Qc3? { [%eval 0.34] } { Mistake. Bd7 was best. } { [%clk 0:11:31] } 32... Qb6 { [%eval 0.74] [%clk 0:18:15] } 33. Rc6?! { [%eval 0.08] } { Inaccuracy. Qf3 was best. } { [%clk 0:10:49] } 33... Qa5+ { [%eval 0.04] [%clk 0:18:33] } 34. Qxa5 { [%eval 0.0] [%clk 0:10:54] } 34... Bxa5 { [%eval 0.0] [%clk 0:18:58] } 35. Rxd6 { [%eval 0.0] [%clk 0:11:21] } 35... Rb6 { [%eval 0.04] [%clk 0:18:54] } 36. Rd7+ { [%eval 0.0] [%clk 0:11:20] } 1/2-1/2