Event: Amsterdam Science Park 2024
Site: Science Park, Amsterdam, Netherlands
Date: 2024-07-17
White: Van Baar, Esper
WhiteTitle: FM
WhiteElo: 2207
Black: Den Heijer, Rolinde
BlackElo: 1966
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.24] [%clk 1:31:20] } 2... d6 { [%eval 0.26] [%clk 1:31:22] } 3. Bb5+ { [%eval 0.18] [%clk 1:31:46] } 3... Bd7 { [%eval 0.22] [%clk 1:31:47] } 4. Bxd7+ { [%eval 0.2] [%clk 1:32:10] } 4... Nxd7 { [%eval 0.24] [%clk 1:32:13] } 5. Qe2 { [%eval 0.11] [%clk 1:32:35] } 5... Ngf6 { [%eval 0.32] [%clk 1:32:35] } 6. c3 { [%eval 0.05] [%clk 1:31:52] } 6... e6 { [%eval 0.15] [%clk 1:32:36] } 7. d4 { [%eval 0.11] [%clk 1:32:00] } 7... Be7 { [%eval 0.09] [%clk 1:31:45] } 8. O-O { [%eval 0.03] [%clk 1:24:42] } 8... O-O { [%eval 0.01] [%clk 1:31:59] } 9. Rd1 { [%eval 0.11] [%clk 1:22:52] } 9... Qa5 { [%eval 0.34] [%clk 1:22:40] } 10. Bg5 { [%eval -0.01] [%clk 1:20:14] } 10... Rfd8?! { [%eval 0.73] } { Inaccuracy. h6 was best. } { [%clk 1:18:54] } 11. e5 { [%eval 0.85] [%clk 1:16:14] } 11... dxe5?! { [%eval 1.74] } { Inaccuracy. Nd5 was best. } { [%clk 1:13:07] } 12. dxe5 { [%eval 1.54] [%clk 1:16:31] } 12... Nd5 { [%eval 1.66] [%clk 1:12:29] } 13. c4 { [%eval 1.67] [%clk 1:09:53] } 13... Bxg5 { [%eval 1.87] [%clk 1:09:48] } 14. cxd5 { [%eval 1.43] [%clk 1:08:01] } 14... Bh6 { [%eval 1.41] [%clk 1:02:32] } 15. Nc3 { [%eval 1.45] [%clk 1:04:54] } 15... exd5 { [%eval 1.74] [%clk 0:57:51] } 16. Rxd5 { [%eval 1.47] [%clk 1:01:48] } 16... Nf8 { [%eval 1.61] [%clk 0:51:54] } 17. Rad1 { [%eval 1.1] [%clk 1:00:49] } 17... Ne6 { [%eval 1.62] [%clk 0:49:53] } 18. Qc4? { [%eval 0.23] } { Mistake. Rd6 was best. } { [%clk 0:54:42] } 18... Qb4?! { [%eval 0.89] } { Inaccuracy. Rxd5 was best. } { [%clk 0:40:51] } 19. b3 { [%eval 0.95] [%clk 0:49:46] } 19... Kf8?! { [%eval 2.12] } { Inaccuracy. Rxd5 was best. } { [%clk 0:29:30] } 20. g3?! { [%eval 1.04] } { Inaccuracy. Rxd8+ was best. } { [%clk 0:47:59] } 20... b6?? { [%eval 4.93] } { Blunder. Rxd5 was best. } { [%clk 0:24:36] } 21. Rxd8+ { [%eval 4.95] [%clk 0:37:56] } 21... Rxd8 { [%eval 4.95] [%clk 0:24:43] } 22. Rxd8+ { [%eval 4.89] [%clk 0:37:33] } 22... Nxd8 { [%eval 4.83] [%clk 0:25:09] } 23. Qd3 { [%eval 4.96] [%clk 0:37:48] } 23... Nb7?! { [%eval 6.87] } { Inaccuracy. Bg5 was best. } { [%clk 0:18:53] } 24. Nd5 { [%eval 6.79] [%clk 0:36:53] } 24... Qg4 { [%eval 6.92] [%clk 0:17:58] } 25. Qxh7 { [%eval 6.62] [%clk 0:35:22] } 25... f6 { [%eval 7.07] [%clk 0:17:31] } 26. Qh8+ { [%eval 7.07] [%clk 0:24:36] } 26... Kf7 { [%eval 6.8] [%clk 0:17:41] } 27. Nc7 { [%eval 6.7] [%clk 0:24:43] } 27... Qxf3?? { [%eval #1] } { Checkmate is now unavoidable. Nd6 was best. } { [%clk 0:13:35] } 28. Qe8# { [%clk 0:24:36] } 1-0