Event: Round 9: Thomas Kools - Martijn Otten
Date: 2023-08-03
White: Thomas Kools
Black: Martijn Otten
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... Nc6 { [%eval 0.0] [%clk 1:31:23] } 3. Bb5 { [%eval 0.37] [%clk 1:31:45] } 3... g6 { [%eval 0.59] [%clk 1:31:50] } 4. Bxc6 { [%eval 0.62] [%clk 1:32:08] } 4... bxc6 { [%eval 0.47] [%clk 1:32:10] } 5. d4 { [%eval 0.38] [%clk 1:32:13] } 5... cxd4 { [%eval 0.37] [%clk 1:32:25] } 6. Qxd4 { [%eval 0.46] [%clk 1:32:21] } 6... f6 { [%eval 0.5] [%clk 1:32:52] } 7. c4 { [%eval 0.0] [%clk 1:31:26] } 7... d6 { [%eval 0.47] [%clk 1:33:05] } 8. O-O { [%eval 0.38] [%clk 1:30:52] } 8... c5 { [%eval 0.1] [%clk 1:32:36] } 9. Qd5 { [%eval 0.14] [%clk 1:24:03] } 9... Rb8 { [%eval 0.17] [%clk 1:30:42] } 10. Nc3 { [%eval 0.21] [%clk 1:24:24] } 10... Bb7 { [%eval 0.62] [%clk 1:27:10] } 11. Qd3 { [%eval 0.51] [%clk 1:24:47] } 11... Nh6 { [%eval 0.48] [%clk 1:26:26] } 12. Nh4 { [%eval 0.27] [%clk 1:08:48] } 12... Nf7 { [%eval 0.68] [%clk 1:22:00] } 13. f4 { [%eval 0.72] [%clk 1:08:58] } 13... Bg7 { [%eval 0.83] [%clk 1:19:25] } 14. f5 { [%eval 0.88] [%clk 1:07:34] } 14... Ne5 { [%eval 0.89] [%clk 1:08:59] } 15. Qe2 { [%eval 1.05] [%clk 1:04:30] } 15... g5 { [%eval 1.07] [%clk 0:44:40] } 16. Nf3 { [%eval 1.05] [%clk 0:57:58] } 16... Nf7 { [%eval 1.21] [%clk 0:40:27] } 17. g4? { [%eval 0.06] } { Mistake. b3 was best. } { [%clk 0:46:13] } 17... O-O { [%eval 0.46] [%clk 0:38:09] } 18. b3 { [%eval 0.57] [%clk 0:42:23] } 18... Re8 { [%eval 0.59] [%clk 0:37:56] } 19. Rd1?! { [%eval -0.31] } { Inaccuracy. Bb2 was best. } { [%clk 0:38:40] } 19... Qc8 { [%eval 0.07] [%clk 0:34:58] } 20. Bb2 { [%eval 0.04] [%clk 0:34:00] } 20... e6 { [%eval -0.14] [%clk 0:33:26] } 21. Qg2?! { [%eval -0.79] } { Inaccuracy. Nd2 was best. } { [%clk 0:30:22] } 21... Qc6? { [%eval 0.5] } { Mistake. exf5 was best. } { [%clk 0:26:22] } 22. Re1 { [%eval 0.34] [%clk 0:30:00] } 22... Nh6 { [%eval 0.6] [%clk 0:24:12] } 23. fxe6 { [%eval 0.6] [%clk 0:24:57] } 23... Rxe6 { [%eval 0.67] [%clk 0:23:26] } 24. Nd5 { [%eval 0.63] [%clk 0:25:21] } 24... Rbe8 { [%eval 0.78] [%clk 0:21:58] } 25. h3 { [%eval 0.48] [%clk 0:20:25] } 25... Qd7 { [%eval 0.67] [%clk 0:19:33] } 26. Qc2 { [%eval 0.37] [%clk 0:18:05] } 26... Nf7 { [%eval 0.39] [%clk 0:14:37] } 27. Kg2?! { [%eval -0.36] } { Inaccuracy. Re3 was best. } { [%clk 0:12:02] } 27... Nh8 { [%eval -0.34] [%clk 0:12:46] } 28. Nd2 { [%eval -0.32] [%clk 0:09:35] } 28... Ng6 { [%eval -0.39] [%clk 0:11:54] } 29. Nf1? { [%eval -1.84] } { Mistake. Kh2 was best. } { [%clk 0:09:59] } 29... Nf4+ { [%eval -2.1] [%clk 0:11:37] } 30. Nxf4?! { [%eval -3.13] } { Inaccuracy. Kh2 was best. } { [%clk 0:09:53] } 30... gxf4?! { [%eval -1.97] } { Inaccuracy. Rxe4 was best. } { [%clk 0:12:05] } 31. Kf3?? { [%eval -5.89] } { Blunder. Nd2 was best. } { [%clk 0:10:12] } 31... Rxe4 { [%eval -5.69] [%clk 0:12:05] } 32. Kf2 { [%eval -5.76] [%clk 0:10:27] } 32... f5 { [%eval -6.44] [%clk 0:10:58] } 33. Nh2 { [%eval -8.79] [%clk 0:10:24] } 33... Qe7 { [%eval -8.93] [%clk 0:10:49] } 34. Nf3 { [%eval -9.79] [%clk 0:10:24] } 34... Re3 { [%eval -10.36] [%clk 0:10:48] } 35. Nd2?! { [%eval #-3] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:08:41] } 35... Rxe1 { [%eval #-3] [%clk 0:11:11] } 36. Rxe1 { [%eval #-1] [%clk 0:09:08] } 36... Qxe1# { [%clk 0:11:38] } 0-1