Event: Round 6: Koen Leenhouts - Kees Nieuwelink
Date: 2022-08-10
White: Koen Leenhouts
Black: Kees Nieuwelink
Result: 1-0
ECO: A88
Opening: Dutch Defense: Leningrad Variation, Warsaw Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... f5?! { [%eval 0.62] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:52] } 2. c4 { [%eval 0.44] [%clk 1:31:09] } 2... Nf6 { [%eval 0.5] [%clk 1:31:11] } 3. Nf3 { [%eval 0.56] [%clk 1:31:25] } 3... d6 { [%eval 0.69] [%clk 1:31:20] } 4. g3 { [%eval 0.51] [%clk 1:31:45] } 4... g6 { [%eval 0.51] [%clk 1:31:43] } 5. Bg2 { [%eval 0.51] [%clk 1:32:08] } 5... Bg7 { [%eval 0.55] [%clk 1:32:09] } 6. O-O { [%eval 0.43] [%clk 1:32:28] } 6... O-O { [%eval 0.52] [%clk 1:32:35] } 7. Nc3 { [%eval 0.46] [%clk 1:32:41] } 7... c6 { [%eval 0.62] [%clk 1:32:57] } 8. d5 { [%eval 0.81] [%clk 1:31:07] } 8... e5 { [%eval 0.7] [%clk 1:33:07] } 9. dxe6 { [%eval 0.55] [%clk 1:31:26] } 9... Bxe6 { [%eval 0.67] [%clk 1:33:32] } 10. b3 { [%eval 0.77] [%clk 1:30:17] } 10... Na6 { [%eval 0.94] [%clk 1:33:47] } 11. Ng5 { [%eval 0.83] [%clk 1:30:32] } 11... Re8 { [%eval 1.08] [%clk 1:33:35] } 12. Nxe6 { [%eval 0.84] [%clk 1:26:22] } 12... Rxe6 { [%eval 1.21] [%clk 1:33:22] } 13. Bb2?! { [%eval 0.38] } { Inaccuracy. b4 was best. } { [%clk 1:26:41] } 13... Qe7 { [%eval 0.93] [%clk 1:27:47] } 14. Qc2 { [%eval 0.43] [%clk 1:25:18] } 14... Rd8?! { [%eval 1.22] } { Inaccuracy. h5 was best. } { [%clk 1:14:24] } 15. Rad1 { [%eval 1.19] [%clk 1:25:18] } 15... d5 { [%eval 1.37] [%clk 1:09:30] } 16. cxd5 { [%eval 1.24] [%clk 1:15:20] } 16... Nb4 { [%eval 1.4] [%clk 1:09:46] } 17. Qc1 { [%eval 1.48] [%clk 1:14:35] } 17... Nbxd5 { [%eval 1.34] [%clk 1:07:47] } 18. Nxd5 { [%eval 1.32] [%clk 1:14:11] } 18... Nxd5 { [%eval 1.53] [%clk 1:08:08] } 19. Bxg7 { [%eval 1.21] [%clk 1:13:16] } 19... Qxg7? { [%eval 2.89] } { Mistake. Kxg7 was best. } { [%clk 1:07:29] } 20. Rxd5 { [%eval 2.29] [%clk 1:06:44] } 20... cxd5 { [%eval 2.32] [%clk 1:05:03] } 21. Bxd5 { [%eval 2.32] [%clk 1:06:43] } 21... Rxd5 { [%eval 2.96] [%clk 1:05:13] } 22. Qc8+ { [%eval 2.95] [%clk 1:07:05] } 22... Qf8 { [%eval 3.01] [%clk 1:03:55] } 23. Qxe6+ { [%eval 2.94] [%clk 1:07:26] } 23... Qf7 { [%eval 3.03] [%clk 1:04:22] } 24. Qc8+ { [%eval 2.72] [%clk 1:07:42] } 24... Kg7 { [%eval 2.7] [%clk 1:04:15] } 25. Rc1 { [%eval 2.65] [%clk 1:03:49] } 25... Rd7 { [%eval 2.87] [%clk 1:03:26] } 26. e3 { [%eval 2.7] [%clk 1:00:58] } 26... Qd5 { [%eval 2.72] [%clk 0:58:32] } 27. Qc3+ { [%eval 2.62] [%clk 1:00:16] } 27... Kh6 { [%eval 2.54] [%clk 0:56:25] } 28. Qb4 { [%eval 2.37] [%clk 0:51:49] } 28... g5?! { [%eval 3.25] } { Inaccuracy. Qf3 was best. } { [%clk 0:49:05] } 29. h4 { [%eval 3.08] [%clk 0:48:43] } 29... g4? { [%eval 6.15] } { Mistake. Qf3 was best. } { [%clk 0:47:18] } 30. Qf4+ { [%eval 6.4] [%clk 0:48:28] } 30... Kg6 { [%eval 6.45] [%clk 0:46:38] } 31. Rc4?? { [%eval 2.44] } { Blunder. Qg5+ was best. } { [%clk 0:41:59] } 31... Qd1+?? { [%eval 8.29] } { Blunder. Qf3 was best. } { [%clk 0:43:44] } 32. Kh2 { [%eval 8.46] [%clk 0:40:12] } 32... h6 { [%eval 9.38] [%clk 0:44:09] } 33. h5+ { [%eval 9.55] [%clk 0:40:21] } 1-0