Event: Swiss Championship | Rapid
Site: -
Date: 2023-07-30
White: Olarte, Stefan
Black: Kappeler, Kaspar
BlackTitle: FM
Result: 0-1
ECO: A13
Opening: English Opening: Agincourt Defense, Tarrasch Defense
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 0:15:09] } 1... Nf6 { [%eval 0.29] [%clk 0:15:08] } 2. g3 { [%eval 0.05] [%clk 0:15:13] } 2... e6 { [%eval 0.3] [%clk 0:15:11] } 3. Bg2 { [%eval 0.37] [%clk 0:15:16] } 3... d5 { [%eval 0.19] [%clk 0:15:14] } 4. c4 { [%eval 0.22] [%clk 0:15:20] } 4... c5 { [%eval 0.5] [%clk 0:15:15] } 5. O-O { [%eval 0.27] [%clk 0:15:19] } 5... Nc6 { [%eval 0.45] [%clk 0:15:18] } 6. b3?! { [%eval -0.44] } { Inaccuracy. cxd5 was best. } { [%clk 0:15:18] } 6... Be7 { [%eval 0.02] [%clk 0:15:20] } 7. a3 { [%eval -0.39] [%clk 0:15:16] } 7... O-O { [%eval -0.32] [%clk 0:15:21] } 8. h3 { [%eval -0.57] [%clk 0:15:19] } 8... b6 { [%eval -0.37] [%clk 0:14:32] } 9. d3 { [%eval -0.48] [%clk 0:15:00] } 9... Bb7 { [%eval -0.34] [%clk 0:14:30] } 10. Nbd2 { [%eval -0.48] [%clk 0:14:51] } 10... Qc7 { [%eval -0.35] [%clk 0:13:16] } 11. Bb2 { [%eval -0.56] [%clk 0:14:29] } 11... Rad8 { [%eval -0.23] [%clk 0:12:48] } 12. Qc2 { [%eval -0.71] [%clk 0:14:25] } 12... d4 { [%eval -0.67] [%clk 0:12:43] } 13. e4?? { [%eval -3.07] } { Blunder. Rfe1 was best. } { [%clk 0:14:19] } 13... dxe3 { [%eval -3.1] [%clk 0:12:35] } 14. fxe3 { [%eval -3.06] [%clk 0:14:23] } 14... Qxg3 { [%eval -3.1] [%clk 0:12:34] } 15. e4? { [%eval -5.02] } { Mistake. Ne4 was best. } { [%clk 0:13:39] } 15... Nh5 { [%eval -5.01] [%clk 0:11:33] } 16. e5 { [%eval -5.62] [%clk 0:13:07] } 16... Nf4 { [%eval -5.59] [%clk 0:11:20] } 17. Ne4 { [%eval -5.64] [%clk 0:13:11] } 17... Qxg2+ { [%eval -5.45] [%clk 0:10:47] } 18. Qxg2 { [%eval -5.58] [%clk 0:13:07] } 18... Nxg2 { [%eval -5.74] [%clk 0:10:50] } 19. Kxg2 { [%eval -5.7] [%clk 0:11:23] } 19... Rxd3 { [%eval -5.65] [%clk 0:10:52] } 20. Rfd1 { [%eval -6.18] [%clk 0:09:44] } 20... Rxd1?! { [%eval -4.67] } { Inaccuracy. Rxb3 was best. } { [%clk 0:10:36] } 21. Rxd1 { [%eval -4.57] [%clk 0:09:47] } 21... Rd8 { [%eval -4.65] [%clk 0:10:26] } 22. Nd6 { [%eval -5.07] [%clk 0:08:54] } 22... Ba8 { [%eval -4.51] [%clk 0:10:10] } 23. Kg3 { [%eval -5.5] [%clk 0:08:50] } 23... f6 { [%eval -5.52] [%clk 0:09:20] } 24. Re1 { [%eval -5.62] [%clk 0:08:35] } 24... Nxe5 { [%eval -5.43] [%clk 0:08:34] } 25. Nb5 { [%eval -6.75] [%clk 0:08:03] } 25... Nxf3 { [%eval -6.74] [%clk 0:08:14] } 26. Rxe6 { [%eval -6.75] [%clk 0:08:06] } 26... Kf7 { [%eval -6.84] [%clk 0:07:53] } 27. Re3 { [%eval -6.82] [%clk 0:07:49] } 27... Ng5 { [%eval -6.82] [%clk 0:07:39] } 28. Nxa7 { [%eval -7.24] [%clk 0:06:58] } 28... Bd6+ { [%eval -7.21] [%clk 0:07:22] } 29. Kg4? { [%eval #-9] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:06:53] } 29... g6?! { [%eval -11.39] } { Lost forced checkmate sequence. h5+ was best. } { [%clk 0:07:09] } 30. Nb5?! { [%eval #-5] } { Checkmate is now unavoidable. Be5 was best. } { [%clk 0:06:31] } 30... h5+ { [%eval #-4] [%clk 0:07:08] } 0-1