Event: Open Letni Praha 2025
Site: https://lichess.org/broadcast/summer-prague-open-2025/round-1/fCm0UZ3U/dCjlnVbr
White: Lever, Erwan
WhiteElo: 2226
Black: Derypasko, Oleksii
BlackElo: 1914
Result: 1-0
ECO: E91
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:56] } 1... Nf6 { [%eval 0.18] [%clk 1:30:47] } 2. d4 { [%eval 0.11] [%clk 1:30:05] } 2... g6 { [%eval 0.22] [%clk 1:30:22] } 3. c4 { [%eval 0.22] [%clk 1:30:30] } 3... Bg7 { [%eval 0.27] [%clk 1:30:43] } 4. Nc3 { [%eval 0.17] [%clk 1:30:52] } 4... d6 { [%eval 0.5] [%clk 1:31:08] } 5. e4 { [%eval 0.36] [%clk 1:31:15] } 5... O-O { [%eval 0.44] [%clk 1:31:24] } 6. Be2 { [%eval 0.45] [%clk 1:31:34] } 6... Bg4 { [%eval 0.61] [%clk 1:29:07] } 7. Be3 { [%eval 0.53] [%clk 1:31:38] } 7... Nbd7 { [%eval 0.6] [%clk 1:28:16] } 8. O-O { [%eval 0.65] [%clk 1:26:08] } 8... Bxf3 { [%eval 0.75] [%clk 1:18:46] } 9. Bxf3 { [%eval 0.77] [%clk 1:25:35] } 9... e5 { [%eval 0.82] [%clk 1:18:23] } 10. d5 { [%eval 0.69] [%clk 1:25:24] } 10... Ne8 { [%eval 0.91] [%clk 1:15:34] } 11. Be2 { [%eval 0.76] [%clk 1:16:36] } 11... f5 { [%eval 0.78] [%clk 1:12:47] } 12. f3 { [%eval 0.53] [%clk 1:16:58] } 12... f4 { [%eval 0.62] [%clk 1:10:00] } 13. Bf2 { [%eval 0.59] [%clk 1:17:13] } 13... g5 { [%eval 1.1] [%clk 1:08:02] } 14. b4 { [%eval 1.03] [%clk 1:17:01] } 14... h5?! { [%eval 1.75] } { Inaccuracy. a5 was best. } { [%clk 1:06:59] } 15. c5 { [%eval 1.72] [%clk 1:17:17] } 15... Nef6?! { [%eval 2.9] } { Inaccuracy. b6 was best. } { [%clk 0:49:57] } 16. cxd6?! { [%eval 1.81] } { Inaccuracy. c6 was best. } { [%clk 1:15:30] } 16... cxd6 { [%eval 1.74] [%clk 0:50:13] } 17. Nb5 { [%eval 1.84] [%clk 1:13:28] } 17... Nb6 { [%eval 1.78] [%clk 0:50:12] } 18. a4 { [%eval 1.65] [%clk 1:08:37] } 18... a6 { [%eval 1.68] [%clk 0:48:24] } 19. a5 { [%eval 1.78] [%clk 1:07:09] } 19... Nc8 { [%eval 1.73] [%clk 0:37:21] } 20. Nc3 { [%eval 1.7] [%clk 1:07:22] } 20... Rf7 { [%eval 1.84] [%clk 0:32:17] } 21. Rc1 { [%eval 1.35] [%clk 1:05:59] } 21... Bf8 { [%eval 1.77] [%clk 0:29:58] } 22. Na4 { [%eval 1.52] [%clk 1:04:47] } 22... Rg7 { [%eval 1.49] [%clk 0:27:01] } 23. Rc3 { [%eval 1.57] [%clk 0:54:54] } 23... g4 { [%eval 1.59] [%clk 0:24:22] } 24. Bh4 { [%eval 1.99] [%clk 0:54:54] } 24... g3 { [%eval 2.6] [%clk 0:16:00] } 25. hxg3 { [%eval 2.31] [%clk 0:53:55] } 25... Be7 { [%eval 2.59] [%clk 0:15:00] } 26. gxf4 { [%eval 2.6] [%clk 0:53:33] } 26... exf4 { [%eval 2.51] [%clk 0:15:17] } 27. Qc1 { [%eval 2.47] [%clk 0:50:27] } 27... Qe8?! { [%eval 3.35] } { Inaccuracy. Nd7 was best. } { [%clk 0:15:23] } 28. Qxf4 { [%eval 3.28] [%clk 0:44:17] } 28... Qg6 { [%eval 3.24] [%clk 0:09:30] } 29. Rf2 { [%eval 3.28] [%clk 0:43:11] } 29... Ng4? { [%eval 5.27] } { Mistake. Nh7 was best. } 30. fxg4 { [%eval 5.26] [%clk 0:42:12] } 30... Bxh4 { [%eval 5.06] [%clk 0:09:07] } 31. g3 { [%eval 5.17] [%clk 0:41:45] } 31... Bg5 { [%eval 6.26] [%clk 0:06:26] } 32. Qf8+ { [%eval 6.49] [%clk 0:41:19] } 32... Kh7 { [%eval 6.31] [%clk 0:06:55] } 33. gxh5 { [%eval 5.9] [%clk 0:39:46] } 33... Qxe4?! { [%eval 8.19] } { Inaccuracy. Qh6 was best. } { [%clk 0:07:12] } 34. Bd3 { [%eval 7.94] [%clk 0:39:44] } 1-0