Event: Round 7: Leon Van Den Berg - Leon Elferink
Date: 2024-02-11
White: Leon Van Den Berg
Black: Leon Elferink
Result: 0-1
ECO: B06
Opening: Modern Defense: Standard Defense
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:55:17] } 1... g6 { [%eval 0.71] [%clk 0:55:04] } 2. Nc3 { [%eval 0.46] [%clk 0:55:11] } 2... Bg7 { [%eval 0.54] [%clk 0:55:00] } 3. d4 { [%eval 0.47] [%clk 0:54:39] } 3... d6 { [%eval 0.72] [%clk 0:55:00] } 4. Be3 { [%eval 0.29] [%clk 0:54:35] } 4... Nd7?! { [%eval 0.94] } { Inaccuracy. a6 was best. } { [%clk 0:52:40] } 5. Qd2 { [%eval 0.74] [%clk 0:54:16] } 5... e5?! { [%eval 1.31] } { Inaccuracy. c6 was best. } { [%clk 0:52:16] } 6. Bc4?! { [%eval 0.42] } { Inaccuracy. O-O-O was best. } { [%clk 0:53:08] } 6... exd4 { [%eval 0.46] [%clk 0:46:10] } 7. Bxd4 { [%eval 0.39] [%clk 0:53:11] } 7... Ngf6 { [%eval 0.55] [%clk 0:46:07] } 8. f3 { [%eval 0.33] [%clk 0:51:59] } 8... a6 { [%eval 0.4] [%clk 0:45:51] } 9. O-O-O { [%eval 0.12] [%clk 0:51:51] } 9... O-O { [%eval 0.32] [%clk 0:43:56] } 10. h4 { [%eval 0.35] [%clk 0:50:35] } 10... b5 { [%eval 0.35] [%clk 0:43:35] } 11. Bd5 { [%eval 0.39] [%clk 0:49:49] } 11... Nxd5?! { [%eval 1.46] } { Inaccuracy. Rb8 was best. } { [%clk 0:40:21] } 12. Bxg7 { [%eval 1.7] [%clk 0:49:11] } 12... Kxg7 { [%eval 1.66] [%clk 0:39:26] } 13. Nxd5 { [%eval 1.75] [%clk 0:49:04] } 13... Nf6? { [%eval 3.09] } { Mistake. Bb7 was best. } { [%clk 0:31:29] } 14. Qc3? { [%eval 1.67] } { Mistake. h5 was best. } { [%clk 0:47:55] } 14... Be6 { [%eval 1.85] [%clk 0:25:50] } 15. Nxc7 { [%eval 1.62] [%clk 0:42:54] } 15... Rc8 { [%eval 1.63] [%clk 0:25:40] } 16. Nxe6+ { [%eval 1.65] [%clk 0:42:56] } 16... fxe6 { [%eval 1.56] [%clk 0:25:43] } 17. Qd4 { [%eval 1.35] [%clk 0:42:16] } 17... Qa5 { [%eval 1.9] [%clk 0:20:46] } 18. Kb1 { [%eval 1.75] [%clk 0:41:01] } 18... Rc4?? { [%eval 3.93] } { Blunder. Qc7 was best. } { [%clk 0:17:52] } 19. Qd2?? { [%eval -3.79] } { Blunder. Qxd6 was best. } { [%clk 0:39:38] } 19... Qxd2 { [%eval -3.84] [%clk 0:17:40] } 20. Rxd2 { [%eval -3.74] [%clk 0:39:44] } 20... Nxe4 { [%eval -3.91] [%clk 0:17:36] } 21. Rd1 { [%eval -3.94] [%clk 0:36:55] } 21... Nf2 { [%eval -3.71] [%clk 0:17:21] } 22. Ne2 { [%eval -4.4] [%clk 0:36:54] } 22... Nxh1 { [%eval -3.53] [%clk 0:16:25] } 23. Rxh1 { [%eval -3.62] [%clk 0:37:01] } 23... Rf5 { [%eval -3.59] [%clk 0:14:54] } 24. b3 { [%eval -3.32] [%clk 0:36:54] } 24... Rc7 { [%eval -3.56] [%clk 0:14:22] } 25. Nd4 { [%eval -4.02] [%clk 0:35:44] } 25... Re5 { [%eval -3.82] [%clk 0:14:16] } 26. f4 { [%eval -4.71] [%clk 0:35:30] } 26... Re4 { [%eval -4.62] [%clk 0:14:04] } 27. Rd1 { [%eval -4.74] [%clk 0:35:16] } 27... Kf6 { [%eval -4.6] [%clk 0:12:26] } 28. g4 { [%eval -5.23] [%clk 0:34:24] } 28... Rxf4 { [%eval -5.14] [%clk 0:11:48] } 29. g5+ { [%eval -5.12] [%clk 0:34:14] } 29... Ke5 { [%eval -5.28] [%clk 0:11:43] } 30. c3 { [%eval -5.24] [%clk 0:32:36] } 30... Rxc3 { [%eval -5.2] [%clk 0:10:16] } 31. Ne2 { [%eval -5.13] [%clk 0:32:19] } 31... Rcf3 { [%eval -5.03] [%clk 0:10:19] } 0-1