Event: Tata Steel Chess Tournament 2025 Masters
Site: Wijk aan Zee, Netherlands
Date: 2025-01-26
White: Mendonca, Leon Luke
WhiteTitle: GM
WhiteElo: 2639
Black: Van Foreest, Jorden
BlackTitle: GM
BlackElo: 2680
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:40:55] } 1... Nf6 { [%eval 0.19] [%clk 1:40:48] } 2. c4 { [%eval 0.18] [%clk 1:41:07] } 2... g6 { [%eval 0.19] [%clk 1:41:10] } 3. Nc3 { [%eval 0.21] [%clk 1:40:06] } 3... d5 { [%eval 0.28] [%clk 1:41:34] } 4. cxd5 { [%eval 0.21] [%clk 1:34:24] } 4... Nxd5 { [%eval 0.17] [%clk 1:41:41] } 5. e4 { [%eval 0.2] [%clk 1:34:49] } 5... Nxc3 { [%eval 0.18] [%clk 1:42:03] } 6. bxc3 { [%eval 0.17] [%clk 1:35:14] } 6... Bg7 { [%eval 0.17] [%clk 1:42:26] } 7. Qa4+ { [%eval 0.04] [%clk 1:32:23] } 7... Nd7 { [%eval 0.09] [%clk 1:42:48] } 8. Nf3 { [%eval 0.19] [%clk 1:32:20] } 8... O-O { [%eval 0.22] [%clk 1:42:50] } 9. Bg5 { [%eval 0.0] [%clk 1:30:41] } 9... c5 { [%eval 0.05] [%clk 1:34:52] } 10. Rc1 { [%eval 0.05] [%clk 1:17:31] } 10... h6 { [%eval 0.14] [%clk 1:26:15] } 11. Be3 { [%eval 0.11] [%clk 1:16:19] } 11... Nf6 { [%eval 0.37] [%clk 1:18:46] } 12. Bd3 { [%eval 0.33] [%clk 1:09:45] } 12... Ng4 { [%eval 0.66] [%clk 1:07:20] } 13. Bd2 { [%eval 0.63] [%clk 1:07:19] } 13... e5?! { [%eval 1.35] } { Inaccuracy. Nf6 was best. } { [%clk 1:03:53] } 14. d5? { [%eval 0.0] } { Mistake. h3 was best. } { [%clk 0:44:00] } 14... f5 { [%eval 0.02] [%clk 1:02:02] } 15. O-O { [%eval 0.0] [%clk 0:43:09] } 15... Nf6 { [%eval 0.01] [%clk 0:53:38] } 16. Nxe5 { [%eval 0.0] [%clk 0:23:45] } 16... fxe4 { [%eval 0.0] [%clk 0:53:04] } 17. Be2 { [%eval 0.0] [%clk 0:23:28] } 17... Qe8 { [%eval 0.19] [%clk 0:42:14] } 18. Qxe8 { [%eval 0.22] [%clk 0:23:42] } 18... Rxe8 { [%eval 0.23] [%clk 0:42:39] } 19. Nxg6 { [%eval 0.27] [%clk 0:23:27] } 19... Nxd5 { [%eval 0.23] [%clk 0:42:46] } 20. Nf4 { [%eval 0.26] [%clk 0:17:03] } 20... Nxf4 { [%eval 0.26] [%clk 0:42:24] } 21. Bxf4 { [%eval 0.32] [%clk 0:17:31] } 21... Be6 { [%eval 0.28] [%clk 0:42:47] } 22. a4 { [%eval 0.28] [%clk 0:14:43] } 22... b6 { [%eval 0.48] [%clk 0:38:45] } 23. Bb5 { [%eval 0.42] [%clk 0:11:08] } 23... Rf8 { [%eval 0.52] [%clk 0:38:55] } 24. g3 { [%eval 0.41] [%clk 0:10:27] } 24... Rad8 { [%eval 0.41] [%clk 0:31:50] } 25. Rfe1 { [%eval 0.46] [%clk 0:09:48] } 25... Bf5 { [%eval 0.88] [%clk 0:31:56] } 26. Bc6 { [%eval 0.94] [%clk 0:09:19] } 26... Rd3 { [%eval 0.9] [%clk 0:32:06] } 27. c4?! { [%eval 0.1] } { Inaccuracy. Bxe4 was best. } { [%clk 0:08:20] } 27... Rd4?! { [%eval 0.67] } { Inaccuracy. Ra3 was best. } { [%clk 0:28:35] } 28. Be3 { [%eval 0.2] [%clk 0:07:43] } 28... Rd3 { [%eval 0.19] [%clk 0:28:58] } 29. Bf4 { [%eval 0.14] [%clk 0:06:09] } 29... Rd4 { [%eval 0.68] [%clk 0:29:17] } 30. Be3 { [%eval 0.17] [%clk 0:04:17] } 30... Rd3 { [%eval 0.19] [%clk 0:29:41] } 1/2-1/2