Event: Prague Chess Festival - Open
Site: chess24.com
Date: 2021-06-15
White: Greenfeld, Alon
WhiteTitle: GM
WhiteElo: 2507
Black: Dahl, Christoph
BlackElo: 2212
Result: 1-0
ECO: E68
Opening: King's Indian Defense: Fianchetto Variation, Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:27:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:49] } 2. c4 { [%eval 0.11] [%clk 1:27:48] } 2... g6 { [%eval 0.28] [%clk 1:30:38] } 3. g3 { [%eval 0.24] [%clk 1:27:21] } 3... Bg7 { [%eval 0.5] [%clk 1:30:21] } 4. Bg2 { [%eval 0.25] [%clk 1:27:38] } 4... O-O { [%eval 0.39] [%clk 1:30:06] } 5. Nc3 { [%eval 0.41] [%clk 1:27:49] } 5... d6 { [%eval 0.59] [%clk 1:29:37] } 6. Nf3 { [%eval 0.34] [%clk 1:28:03] } 6... Nbd7 { [%eval 0.76] [%clk 1:29:10] } 7. O-O { [%eval 0.56] [%clk 1:26:24] } 7... e5 { [%eval 0.71] [%clk 1:28:29] } 8. e4 { [%eval 0.63] [%clk 1:26:33] } 8... a6 { [%eval 0.6] [%clk 1:27:57] } 9. Qc2 { [%eval 1.03] [%clk 1:24:19] } 9... exd4 { [%eval 0.7] [%clk 1:26:45] } 10. Nxd4 { [%eval 0.97] [%clk 1:23:37] } 10... Re8 { [%eval 0.68] [%clk 1:26:22] } 11. Rd1 { [%eval 0.78] [%clk 1:21:19] } 11... Rb8 { [%eval 0.91] [%clk 1:24:57] } 12. h3 { [%eval 1.11] [%clk 1:19:15] } 12... Ne5 { [%eval 1.48] [%clk 1:21:45] } 13. c5 { [%eval 1.53] [%clk 1:18:49] } 13... Bd7 { [%eval 1.54] [%clk 1:20:35] } 14. f4 { [%eval 1.93] [%clk 1:18:32] } 14... Nc6 { [%eval 2.53] [%clk 1:20:13] } 15. Nxc6 { [%eval 2.62] [%clk 1:18:04] } 15... bxc6 { [%eval 2.56] [%clk 1:20:17] } 16. cxd6 { [%eval 2.23] [%clk 1:14:02] } 16... cxd6 { [%eval 2.1] [%clk 1:20:37] } 17. Rxd6 { [%eval 2.62] [%clk 1:13:50] } 17... Bf8 { [%eval 2.73] [%clk 1:20:40] } 18. Rd3 { [%eval 3.0] [%clk 1:08:40] } 18... Qb6+ { [%eval 2.81] [%clk 1:20:11] } 19. Kh2 { [%eval 2.86] [%clk 0:45:30] } 19... Be6 { [%eval 3.18] [%clk 1:17:31] } 20. b3 { [%eval 3.24] [%clk 0:42:15] } 20... c5 { [%eval 2.7] [%clk 1:14:45] } 21. Be3 { [%eval 2.63] [%clk 0:33:29] } 21... Qb4 { [%eval 3.23] [%clk 1:08:45] } 22. Rc1 { [%eval 3.17] [%clk 0:30:16] } 22... Rbc8 { [%eval 2.92] [%clk 0:56:45] } 23. Qd2 { [%eval 3.11] [%clk 0:28:57] } 23... c4?! { [%eval 4.16] } { Inaccuracy. a5 was best. } { [%clk 0:48:49] } 24. Rd4?! { [%eval 3.07] } { Inaccuracy. bxc4 was best. } { [%clk 0:29:13] } 24... Bc5?! { [%eval 4.23] } { Inaccuracy. h5 was best. } { [%clk 0:48:03] } 25. f5 { [%eval 4.56] [%clk 0:26:23] } 25... gxf5 { [%eval 5.21] [%clk 0:23:18] } 26. Bh6 { [%eval 5.1] [%clk 0:25:50] } 26... Kh8?! { [%eval 7.44] } { Inaccuracy. Nh5 was best. } { [%clk 0:22:43] } 27. exf5 { [%eval 7.3] [%clk 0:25:41] } 27... Bxf5 { [%eval 7.3] [%clk 0:22:44] } 28. Rxc4 { [%eval 7.24] [%clk 0:24:45] } 28... Qb6 { [%eval 7.68] [%clk 0:22:02] } 29. Na4 { [%eval 7.39] [%clk 0:22:43] } 29... Qd6 { [%eval 7.84] [%clk 0:21:13] } 30. Rxc5 { [%eval 7.67] [%clk 0:22:25] } 1-0