Event: Round 1: Koehler, Ingo - Hemme, Gregory
Site: https://lichess.org/broadcast/nsv-4th-kurt-pape-open--b-open/round-1/VibHRo1X/PyXeaPoo
White: Koehler, Ingo
WhiteElo: 1719
Black: Hemme, Gregory
BlackElo: 1686
Result: 0-1
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.24] [%clk 1:30:57] } 2. Nf3 { [%eval 0.2] [%clk 1:31:15] } 2... Nc6 { [%eval 0.3] [%clk 1:30:38] } 3. d4 { [%eval 0.27] [%clk 1:31:34] } 3... cxd4 { [%eval 0.27] [%clk 1:31:02] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:55] } 4... Nf6 { [%eval 0.19] [%clk 1:30:50] } 5. Nc3 { [%eval 0.26] [%clk 1:32:11] } 5... d6 { [%eval 0.3] [%clk 1:30:52] } 6. f3 { [%eval 0.15] [%clk 1:32:06] } 6... g6 { [%eval 0.52] [%clk 1:29:47] } 7. Be3 { [%eval 0.52] [%clk 1:32:08] } 7... Bg7 { [%eval 0.46] [%clk 1:28:09] } 8. Qd2 { [%eval 0.67] [%clk 1:32:04] } 8... O-O { [%eval 0.67] [%clk 1:24:47] } 9. O-O-O { [%eval 0.56] [%clk 1:32:09] } 9... Bd7?! { [%eval 1.18] } { Inaccuracy. d5 was best. } { [%clk 1:22:03] } 10. h4 { [%eval 1.28] [%clk 1:31:51] } 10... h5 { [%eval 1.27] [%clk 1:17:07] } 11. Nb3?! { [%eval 0.4] } { Inaccuracy. g4 was best. } { [%clk 1:29:27] } 11... a6 { [%eval 0.36] [%clk 1:11:18] } 12. Bh6 { [%eval 0.33] [%clk 1:28:47] } 12... Qc7 { [%eval 0.75] [%clk 1:06:04] } 13. Bxg7 { [%eval 0.79] [%clk 1:28:53] } 13... Kxg7 { [%eval 0.73] [%clk 1:05:37] } 14. Be2 { [%eval 0.87] [%clk 1:28:01] } 14... b5 { [%eval 0.88] [%clk 1:02:59] } 15. Nd5 { [%eval 0.96] [%clk 1:23:32] } 15... Nxd5 { [%eval 1.12] [%clk 1:01:14] } 16. exd5 { [%eval 1.27] [%clk 1:22:36] } 16... Ne5 { [%eval 1.13] [%clk 1:01:05] } 17. Rdg1 { [%eval 0.64] [%clk 1:18:03] } 17... f5 { [%eval 0.83] [%clk 0:51:15] } 18. Qd4?! { [%eval 0.0] } { Inaccuracy. g3 was best. } { [%clk 1:11:38] } 18... Rac8 { [%eval 0.01] [%clk 0:48:54] } 19. Bd1? { [%eval -1.34] } { Mistake. c3 was best. } { [%clk 1:11:29] } 19... Qc4 { [%eval -1.22] [%clk 0:47:36] } 20. Qe3?! { [%eval -2.14] } { Inaccuracy. Qd2 was best. } { [%clk 1:06:51] } 20... f4 { [%eval -1.79] [%clk 0:44:19] } 21. Qd2 { [%eval -1.95] [%clk 1:05:08] } 21... Qd3 { [%eval -1.88] [%clk 0:41:45] } 22. Qf2?? { [%eval -5.19] } { Blunder. Be2 was best. } { [%clk 1:02:13] } 22... Qxd5?! { [%eval -3.6] } { Inaccuracy. Qxb3 was best. } { [%clk 0:40:40] } 23. Kb1 { [%eval -3.48] [%clk 1:01:05] } 23... Rf6?! { [%eval -2.37] } { Inaccuracy. Nc4 was best. } { [%clk 0:37:37] } 24. Re1 { [%eval -2.29] [%clk 1:00:29] } 24... Bf5 { [%eval -2.25] [%clk 0:31:00] } 25. Nd4 { [%eval -2.33] [%clk 0:53:21] } 25... Rc7 { [%eval -2.28] [%clk 0:27:24] } 26. Nxf5+ { [%eval -2.26] [%clk 0:53:15] } 26... Rxf5 { [%eval -2.26] [%clk 0:27:50] } 27. Re4?! { [%eval -3.29] } { Inaccuracy. Qb6 was best. } { [%clk 0:46:36] } 27... Nc4 { [%eval -3.15] [%clk 0:25:19] } 28. Ka1?! { [%eval -4.3] } { Inaccuracy. Qe1 was best. } { [%clk 0:45:05] } 28... Ne3 { [%eval -4.25] [%clk 0:24:24] } 29. Qe2 { [%eval -4.92] [%clk 0:43:29] } 29... Re5 { [%eval -4.98] [%clk 0:21:09] } 30. Rxe5 { [%eval -5.05] [%clk 0:41:15] } 30... Qxe5 { [%eval -4.98] [%clk 0:24:47] } 31. c3 { [%eval -5.21] [%clk 0:40:17] } 31... b4 { [%eval -5.11] [%clk 0:23:04] } 32. Bb3 { [%eval -5.36] [%clk 0:35:33] } 32... bxc3 { [%eval -5.26] [%clk 0:22:59] } 33. bxc3 { [%eval -5.58] [%clk 0:34:39] } 33... Qxc3+ { [%eval -5.32] [%clk 0:23:24] } 34. Kb1 { [%eval -5.6] [%clk 0:34:58] } 34... a5 { [%eval -5.5] [%clk 0:21:45] } 35. Qb5?! { [%eval -8.13] } { Inaccuracy. Qb2 was best. } { [%clk 0:34:45] } 35... Qb4?! { [%eval -5.1] } { Inaccuracy. Nc4 was best. } { [%clk 0:21:13] } 36. Qe8?! { [%eval -8.03] } { Inaccuracy. Qxb4 was best. } { [%clk 0:34:38] } 36... d5 { [%eval -7.93] [%clk 0:20:30] } 37. g4 { [%eval -13.05] [%clk 0:33:43] } 37... fxg3 { [%eval -10.24] [%clk 0:18:41] } 38. Rh3?! { [%eval #-4] } { Checkmate is now unavoidable. Qa4 was best. } { [%clk 0:32:41] } 38... Qf4?! { [%eval -12.06] } { Lost forced checkmate sequence. Qe1+ was best. } { [%clk 0:18:25] } 39. Qd8?! { [%eval #-7] } { Checkmate is now unavoidable. Rh1 was best. } { [%clk 0:30:25] } 39... Qf5+ { [%eval #-7] [%clk 0:17:23] } 40. Kb2 { [%eval #-8] [%clk 0:30:30] } 40... Qe5+ { [%eval #-7] [%clk 0:16:20] } 41. Kb1 { [%eval #-7] [%clk 0:30:38] } 41... g2 { [%eval #-6] [%clk 0:15:50] } 0-1