Event: Round 8: Heinrich, John - Bykov, Egor
Site: https://lichess.org/broadcast/golden-horse-2025--gm/round-8/r7b7m7XT/JHpqfIwe
Date: 2025-09-09
White: Heinrich, John
WhiteTitle: FM
WhiteElo: 2339
Black: Bykov, Egor
BlackTitle: FM
BlackElo: 2439
Result: 1-0
ECO: E60
Opening: Indian Defense: King's Indian Variation, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:28:41] } 1... Nf6 { [%eval 0.14] [%clk 1:30:15] } 2. g3 { [%eval 0.11] [%clk 1:28:58] } 2... g6 { [%eval 0.2] [%clk 1:30:35] } 3. Bg2 { [%eval 0.18] [%clk 1:29:19] } 3... Bg7 { [%eval 0.42] [%clk 1:30:58] } 4. d4 { [%eval 0.28] [%clk 1:29:24] } 4... O-O { [%eval 0.35] [%clk 1:31:17] } 5. Nc3 { [%eval 0.24] [%clk 1:29:49] } 5... d6 { [%eval 0.27] [%clk 1:31:41] } 6. h3 { [%eval 0.26] [%clk 1:30:13] } 6... c5 { [%eval 0.28] [%clk 1:17:09] } 7. e3 { [%eval 0.17] [%clk 1:30:18] } 7... Nbd7 { [%eval 0.47] [%clk 1:12:30] } 8. Nge2 { [%eval 0.53] [%clk 1:30:28] } 8... a6 { [%eval 0.29] [%clk 1:12:46] } 9. a4 { [%eval 0.32] [%clk 1:29:26] } 9... Rb8 { [%eval 0.4] [%clk 1:08:23] } 10. O-O { [%eval 0.4] [%clk 1:27:53] } 10... Ne8 { [%eval 0.52] [%clk 1:06:54] } 11. b3 { [%eval 0.46] [%clk 1:25:42] } 11... Nc7 { [%eval 0.87] [%clk 1:05:26] } 12. a5 { [%eval 0.87] [%clk 1:25:20] } 12... b5 { [%eval 0.84] [%clk 1:01:17] } 13. axb6 { [%eval 0.84] [%clk 1:25:32] } 13... Rxb6 { [%eval 0.93] [%clk 1:01:14] } 14. Ra3 { [%eval 0.87] [%clk 1:22:08] } 14... e5 { [%eval 1.4] [%clk 0:55:20] } 15. dxe5 { [%eval 1.47] [%clk 1:19:08] } 15... dxe5 { [%eval 1.45] [%clk 0:50:44] } 16. Ra2 { [%eval 1.38] [%clk 1:17:06] } 16... f5 { [%eval 1.51] [%clk 0:39:42] } 17. Na4 { [%eval 1.41] [%clk 1:14:20] } 17... Rb8 { [%eval 1.32] [%clk 0:32:48] } 18. Ba3 { [%eval 1.45] [%clk 1:13:48] } 18... Qe7 { [%eval 1.38] [%clk 0:30:39] } 19. Bc6 { [%eval 1.4] [%clk 1:08:59] } 19... f4? { [%eval 2.67] } { Mistake. Rf6 was best. } { [%clk 0:23:27] } 20. exf4 { [%eval 2.58] [%clk 1:06:01] } 20... Qe6?! { [%eval 3.3] } { Inaccuracy. Ne6 was best. } { [%clk 0:22:17] } 21. Bg2 { [%eval 3.41] [%clk 1:00:09] } 21... Bb7 { [%eval 3.75] [%clk 0:21:06] } 22. Bxb7 { [%eval 3.7] [%clk 0:57:35] } 22... Rxb7 { [%eval 3.7] [%clk 0:21:31] } 23. Rd2 { [%eval 3.61] [%clk 0:55:01] } 23... Ne8?! { [%eval 4.56] } { Inaccuracy. Rf7 was best. } { [%clk 0:16:04] } 24. Kh2?! { [%eval 3.04] } { Inaccuracy. Nxc5 was best. } { [%clk 0:49:16] } 24... Rf5 { [%eval 3.19] [%clk 0:11:52] } 25. Re1 { [%eval 3.36] [%clk 0:42:04] } 25... Qf7 { [%eval 3.89] [%clk 0:10:38] } 26. Ng1?! { [%eval 3.07] } { Inaccuracy. Nxc5 was best. } { [%clk 0:36:57] } 26... exf4 { [%eval 3.52] [%clk 0:06:32] } 27. g4 { [%eval 3.33] [%clk 0:36:32] } 27... Re5 { [%eval 3.36] [%clk 0:05:03] } 28. Nf3 { [%eval 3.31] [%clk 0:36:36] } 28... Rxe1 { [%eval 3.16] [%clk 0:05:13] } 29. Qxe1 { [%eval 3.24] [%clk 0:36:53] } 29... Rxb3?! { [%eval 4.92] } { Inaccuracy. Bf6 was best. } { [%clk 0:04:25] } 30. Rxd7 { [%eval 4.89] [%clk 0:35:15] } 30... Qxd7 { [%eval 4.97] [%clk 0:02:42] } 31. Nxc5 { [%eval 4.88] [%clk 0:35:39] } 31... Qc8 { [%eval 5.47] [%clk 0:01:32] } 32. Nxb3 { [%eval 5.54] [%clk 0:36:02] } 32... h5 { [%eval 5.58] [%clk 0:01:56] } 33. g5 { [%eval 5.5] [%clk 0:35:16] } 1-0