Event: Round 9: Kassa Korley - Aleksander Mista
Date: 2022-03-20
White: Kassa Korley
Black: Aleksander Mista
Result: 1/2-1/2
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:29:53] } 1... Nf6 { [%eval 0.23] [%clk 1:29:39] } 2. c4 { [%eval 0.36] [%clk 1:30:16] } 2... g6 { [%eval 0.3] [%clk 1:30:06] } 3. g3 { [%eval 0.21] [%clk 1:30:26] } 3... c6 { [%eval 0.13] [%clk 1:30:29] } 4. Bg2 { [%eval 0.17] [%clk 1:30:33] } 4... d5 { [%eval 0.27] [%clk 1:30:55] } 5. Nf3 { [%eval 0.15] [%clk 1:29:57] } 5... Bg7 { [%eval 0.07] [%clk 1:31:20] } 6. O-O { [%eval 0.22] [%clk 1:30:19] } 6... O-O { [%eval 0.11] [%clk 1:31:43] } 7. Nc3 { [%eval 0.0] [%clk 1:27:37] } 7... dxc4 { [%eval 0.0] [%clk 1:30:38] } 8. e4 { [%eval -0.22] [%clk 1:28:03] } 8... Nfd7?! { [%eval 0.31] } { Inaccuracy. b5 was best. } { [%clk 1:26:05] } 9. e5?! { [%eval -0.54] } { Inaccuracy. Be3 was best. } 9... c5 { [%eval -0.05] [%clk 1:24:48] } 10. d5?! { [%eval -0.57] } { Inaccuracy. e6 was best. } { [%clk 1:18:28] } 10... Nxe5 { [%eval -0.33] [%clk 1:24:02] } 11. Nxe5 { [%eval -0.37] [%clk 1:18:51] } 11... Bxe5 { [%eval -0.46] [%clk 1:24:29] } 12. Re1 { [%eval -0.67] [%clk 1:18:46] } 12... Bd4?! { [%eval 0.27] } { Inaccuracy. Nd7 was best. } { [%clk 1:20:23] } 13. Bg5?! { [%eval -0.46] } { Inaccuracy. Bh6 was best. } { [%clk 1:12:09] } 13... f6?! { [%eval 0.32] } { Inaccuracy. Qb6 was best. } { [%clk 1:15:44] } 14. Bh6 { [%eval 0.24] [%clk 1:03:34] } 14... Rf7 { [%eval 0.1] [%clk 1:16:02] } 15. Nb5 { [%eval 0.45] [%clk 0:44:40] } 15... Bxb2 { [%eval 0.55] [%clk 1:14:04] } 16. Rb1 { [%eval 0.75] [%clk 0:45:01] } 16... c3 { [%eval 0.83] [%clk 1:07:24] } 17. d6 { [%eval 1.31] [%clk 0:28:30] } 17... e6 { [%eval 1.16] [%clk 1:07:49] } 18. Nc7 { [%eval 1.34] [%clk 0:26:03] } 18... Rxc7 { [%eval 0.8] [%clk 1:07:25] } 19. dxc7 { [%eval 1.49] [%clk 0:26:25] } 19... Qxc7 { [%eval 1.25] [%clk 1:07:52] } 20. Bd5? { [%eval 0.0] } { Mistake. Bc1 was best. } { [%clk 0:21:05] } 20... Nc6?! { [%eval 0.65] } { Inaccuracy. Kf7 was best. } { [%clk 1:04:59] } 21. Bxc6 { [%eval 0.58] [%clk 0:16:07] } 21... bxc6 { [%eval 0.46] [%clk 1:05:10] } 22. Qf3 { [%eval 0.57] [%clk 0:15:02] } 22... Kf7 { [%eval 0.95] [%clk 1:00:45] } 23. Bf4 { [%eval 0.83] [%clk 0:15:21] } 23... Qe7 { [%eval 0.92] [%clk 0:57:17] } 24. Be5 { [%eval 0.53] [%clk 0:15:43] } 24... Ba6?! { [%eval 1.49] } { Inaccuracy. Kg8 was best. } { [%clk 0:56:16] } 25. Bxc3?? { [%eval -0.08] } { Blunder. Rbd1 was best. } { [%clk 0:13:49] } 25... Bxc3 { [%eval 0.0] [%clk 0:56:43] } 26. Qxc3 { [%eval -0.09] [%clk 0:14:15] } 26... Rd8 { [%eval -0.16] [%clk 0:57:03] } 27. Qa5 { [%eval -0.16] [%clk 0:14:02] } 27... Bd3 { [%eval 0.0] [%clk 0:55:32] } 28. Rb7 { [%eval 0.0] [%clk 0:11:35] } 28... Qxb7 { [%eval 0.0] [%clk 0:55:56] } 29. Qxd8 { [%eval 0.0] [%clk 0:12:02] } 29... c4 { [%eval 0.0] [%clk 0:56:18] } 30. h4 { [%eval 0.0] [%clk 0:12:15] } 30... e5 { [%eval 0.0] [%clk 0:47:34] } 31. Qh8 { [%eval 0.0] [%clk 0:09:17] } 31... Ke6 { [%eval 0.0] [%clk 0:40:38] } 32. g4? { [%eval -1.5] } { Mistake. Qe8+ was best. } { [%clk 0:09:27] } 32... e4 { [%eval -1.57] } 33. Qe8+ { [%eval -1.92] [%clk 0:09:20] } 33... Kd6 { [%eval -1.85] [%clk 0:39:33] } 34. Qd8+ { [%eval -2.16] [%clk 0:09:17] } 34... Ke6?! { [%eval -1.3] } { Inaccuracy. Qd7 was best. } 35. Qe8+ { [%eval -1.47] [%clk 0:09:32] } 35... Kd6 { [%eval -1.99] [%clk 0:31:24] } 36. Qd8+ { [%eval -1.53] [%clk 0:09:48] } 36... Ke6? { [%eval 0.0] } { Mistake. Qd7 was best. } { [%clk 0:31:23] } 37. Qe8+ { [%eval -1.28] [%clk 0:09:56] } 1/2-1/2