Event: Round 6: Kobs, Stephan - Ismail, Nauras
Site: https://lichess.org/broadcast/nsv-4th-kurt-pape-open--a-open/round-6/mtu7U4J7/7snYSxMm
White: Kobs, Stephan
WhiteElo: 1915
Black: Ismail, Nauras
BlackElo: 1759
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Korchnoi Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... c5 { [%eval 0.24] [%clk 1:30:53] } 2. Nc3 { [%eval 0.26] [%clk 1:31:08] } 2... e6 { [%eval 0.34] [%clk 1:31:04] } 3. g3 { [%eval 0.0] [%clk 1:31:18] } 3... d5 { [%eval 0.05] [%clk 1:31:19] } 4. exd5 { [%eval 0.07] [%clk 1:30:40] } 4... exd5 { [%eval 0.01] [%clk 1:31:40] } 5. d4 { [%eval 0.12] [%clk 1:30:02] } 5... cxd4 { [%eval 0.1] [%clk 1:25:57] } 6. Qxd4 { [%eval 0.06] [%clk 1:25:53] } 6... Nf6 { [%eval 0.0] [%clk 1:25:48] } 7. Bg5 { [%eval 0.0] [%clk 1:24:28] } 7... Be7 { [%eval 0.17] [%clk 1:25:32] } 8. O-O-O { [%eval 0.26] [%clk 1:21:18] } 8... Nc6 { [%eval 0.32] [%clk 1:22:27] } 9. Bb5?! { [%eval -0.64] } { Inaccuracy. Qa4 was best. } { [%clk 1:16:31] } 9... O-O { [%eval -0.54] [%clk 1:21:20] } 10. Bxc6?! { [%eval -1.46] } { Inaccuracy. Qa4 was best. } { [%clk 0:59:41] } 10... bxc6 { [%eval -1.36] [%clk 1:21:04] } 11. Nge2 { [%eval -1.78] [%clk 0:40:15] } 11... h6 { [%eval -1.79] [%clk 1:16:32] } 12. Bf4?! { [%eval -2.83] } { Inaccuracy. Bxf6 was best. } { [%clk 0:35:42] } 12... Bd7?! { [%eval -2.06] } { Inaccuracy. c5 was best. } { [%clk 1:12:14] } 13. Rhe1 { [%eval -2.63] [%clk 0:26:48] } 13... c5 { [%eval -2.62] [%clk 1:09:53] } 14. Qd3 { [%eval -2.77] [%clk 0:23:09] } 14... d4 { [%eval -2.61] [%clk 1:01:54] } 15. Ne4 { [%eval -2.96] [%clk 0:18:16] } 15... Nxe4 { [%eval -2.92] [%clk 0:57:30] } 16. Qxe4 { [%eval -2.86] [%clk 0:18:32] } 16... Be6?! { [%eval -2.19] } { Inaccuracy. Re8 was best. } { [%clk 0:57:46] } 17. Bxh6 { [%eval -2.74] [%clk 0:13:30] } 17... gxh6 { [%eval -2.72] [%clk 0:57:21] } 18. Nf4 { [%eval -2.79] [%clk 0:13:35] } 18... Bg5 { [%eval -2.74] [%clk 0:54:02] } 19. h4 { [%eval -2.61] [%clk 0:13:35] } 19... Bd5 { [%eval -2.6] [%clk 0:51:03] } 20. Qf5 { [%eval -3.0] [%clk 0:11:23] } 20... Bxf4+ { [%eval -2.96] [%clk 0:48:56] } 21. Qxf4 { [%eval -3.23] [%clk 0:11:25] } 21... Qb6 { [%eval -3.16] [%clk 0:48:49] } 22. b3 { [%eval -3.78] [%clk 0:05:48] } 22... Rfe8 { [%eval -3.64] [%clk 0:48:49] } 23. Rxe8+ { [%eval -4.31] [%clk 0:04:39] } 23... Rxe8 { [%eval -4.18] [%clk 0:49:09] } 24. g4 { [%eval -4.66] [%clk 0:03:09] } 24... Re4 { [%eval -4.53] [%clk 0:48:22] } 25. Qg3 { [%eval -4.36] [%clk 0:02:51] } 25... Qf6 { [%eval -4.25] [%clk 0:47:24] } 26. Qb8+ { [%eval -4.71] [%clk 0:02:06] } 26... Kh7 { [%eval -4.67] [%clk 0:47:21] } 27. Qxa7?? { [%eval #-14] } { Checkmate is now unavoidable. Qg3 was best. } { [%clk 0:02:20] } 27... Rxg4?? { [%eval -4.17] } { Lost forced checkmate sequence. d3 was best. } { [%clk 0:47:07] } 28. Qxc5 { [%eval -4.16] [%clk 0:02:42] } 28... Qc6?! { [%eval -2.89] } { Inaccuracy. Bf3 was best. } { [%clk 0:46:27] } 29. Qe7? { [%eval -5.56] } { Mistake. Qxc6 was best. } { [%clk 0:02:14] } 29... Re4 { [%eval -5.11] [%clk 0:45:10] } 30. Qa7?? { [%eval #-9] } { Checkmate is now unavoidable. Qb4 was best. } { [%clk 0:02:07] } 30... Re2 { [%eval #-8] [%clk 0:45:09] } 31. Rd2 { [%eval #-7] [%clk 0:02:07] } 31... Rxd2 { [%eval #-6] [%clk 0:43:05] } 32. Kxd2 { [%eval #-5] [%clk 0:02:36] } 32... Qc3+ { [%eval #-4] [%clk 0:43:18] } 33. Ke2 { [%eval #-2] [%clk 0:00:55] } 33... Bf3+ { [%eval #-1] [%clk 0:43:39] } 0-1