Event: Round 6: Christian Koepke - Mike Ivanov
Date: 2021-08-25
White: Christian Koepke
Black: Mike Ivanov
Result: 1/2-1/2
ECO: C15
Opening: French Defense: Winawer Variation, Alekhine Gambit, Kan Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:41] } 1... e6 { [%eval 0.13] [%clk 1:30:45] } 2. d4 { [%eval 0.0] [%clk 1:30:51] } 2... d5 { [%eval 0.0] [%clk 1:31:04] } 3. Nc3 { [%eval 0.0] [%clk 1:31:01] } 3... Bb4 { [%eval 0.21] [%clk 1:31:26] } 4. Ne2 { [%eval 0.1] [%clk 1:30:49] } 4... dxe4 { [%eval 0.12] [%clk 1:24:02] } 5. a3 { [%eval 0.2] [%clk 1:29:10] } 5... Bxc3+ { [%eval 0.0] [%clk 1:22:44] } 6. Nxc3 { [%eval 0.17] [%clk 1:29:25] } 6... Nc6 { [%eval 0.22] [%clk 1:23:11] } 7. d5 { [%eval 0.21] [%clk 1:29:19] } 7... exd5 { [%eval 0.17] [%clk 1:23:09] } 8. Qxd5 { [%eval 0.42] [%clk 1:29:29] } 8... Be6 { [%eval 0.05] [%clk 1:10:20] } 9. Qxd8+ { [%eval 0.22] [%clk 1:29:08] } 9... Rxd8 { [%eval 0.08] [%clk 1:10:28] } 10. Bf4 { [%eval 0.54] [%clk 1:29:19] } 10... Nge7 { [%eval 0.75] [%clk 0:49:40] } 11. Nxe4 { [%eval 0.67] [%clk 0:57:17] } 11... Nd5?! { [%eval 1.42] } { Inaccuracy. Bf5 was best. } { [%clk 0:49:26] } 12. Bg5? { [%eval 0.22] } { Mistake. Bg3 was best. } { [%clk 0:55:33] } 12... f6 { [%eval 0.24] [%clk 0:49:31] } 13. Bd2 { [%eval 0.17] [%clk 0:55:29] } 13... Bf5 { [%eval 0.53] [%clk 0:37:26] } 14. f3 { [%eval 0.05] [%clk 0:46:18] } 14... Bxe4 { [%eval 0.1] [%clk 0:35:13] } 15. fxe4 { [%eval 0.11] [%clk 0:46:40] } 15... Nb6 { [%eval 0.14] [%clk 0:35:27] } 16. Bb5 { [%eval -0.23] [%clk 0:29:32] } 16... Rd4 { [%eval -0.17] [%clk 0:29:05] } 17. O-O-O { [%eval -0.37] [%clk 0:23:22] } 17... Rxe4 { [%eval -0.5] [%clk 0:25:23] } 18. Rhe1 { [%eval -0.38] [%clk 0:22:34] } 18... Rxe1 { [%eval -0.07] [%clk 0:24:41] } 19. Rxe1+ { [%eval -0.42] [%clk 0:19:31] } 19... Kd7 { [%eval -0.48] [%clk 0:21:32] } 20. Bf4 { [%eval -0.24] [%clk 0:17:42] } 20... a6 { [%eval 0.0] [%clk 0:18:04] } 21. Bd3 { [%eval -0.04] [%clk 0:17:09] } 21... g6 { [%eval -0.18] [%clk 0:18:32] } 22. Bg3?! { [%eval -0.89] } { Inaccuracy. h4 was best. } { [%clk 0:11:15] } 22... Kc8 { [%eval -0.5] [%clk 0:13:52] } 23. Be4 { [%eval -0.66] [%clk 0:03:33] } 23... Nd4?! { [%eval -0.08] } { Inaccuracy. Ne5 was best. } { [%clk 0:12:51] } 24. c3 { [%eval -0.04] [%clk 0:03:24] } 24... Nb3+ { [%eval 0.31] [%clk 0:03:48] } 25. Kc2 { [%eval 0.7] [%clk 0:03:44] } 25... Na5 { [%eval 0.49] [%clk 0:03:03] } 26. Bf3 { [%eval 0.55] [%clk 0:02:43] } 26... Rd8 { [%eval 0.67] [%clk 0:03:27] } 27. Re7 { [%eval 0.67] [%clk 0:02:21] } 27... Rd7 { [%eval 0.34] [%clk 0:03:31] } 28. Re8+ { [%eval 0.76] [%clk 0:02:46] } 28... Rd8 { [%eval 0.75] [%clk 0:03:57] } 29. Re7 { [%eval 0.64] [%clk 0:03:06] } 29... Rd7 { [%eval 0.75] [%clk 0:04:24] } 30. Re8+ { [%eval 0.71] [%clk 0:02:29] } 30... Rd8 { [%eval 0.81] [%clk 0:04:43] } 31. Re7?! { [%eval 0.0] } { Inaccuracy. Re6 was best. } { [%clk 0:01:21] } 1/2-1/2