Event: Tata Steel Chess 2023 Qualifiers
Site: Wijk aan Zee, Netherlands
Date: 2023-01-28
White: de Winter, Arthur
WhiteElo: 2371
Black: van Dael, Siem
BlackElo: 2291
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:40:57] } 1... c5 { [%eval 0.32] [%clk 1:40:49] } 2. Nf3 { [%eval 0.0] [%clk 1:41:23] } 2... d6 { [%eval 0.0] [%clk 1:41:15] } 3. d4 { [%eval 0.25] [%clk 1:41:51] } 3... cxd4 { [%eval 0.13] [%clk 1:41:39] } 4. Nxd4 { [%eval 0.27] [%clk 1:42:19] } 4... Nf6 { [%eval 0.3] [%clk 1:42:01] } 5. Nc3 { [%eval 0.21] [%clk 1:42:47] } 5... a6 { [%eval 0.39] [%clk 1:42:25] } 6. h4 { [%eval 0.0] [%clk 1:43:15] } 6... e5 { [%eval 0.0] [%clk 1:41:04] } 7. Nb3 { [%eval 0.0] [%clk 1:43:42] } 7... Be6 { [%eval 0.44] [%clk 1:39:51] } 8. f4 { [%eval 0.4] [%clk 1:44:08] } 8... Qc7 { [%eval 0.61] [%clk 1:29:38] } 9. f5 { [%eval 0.74] [%clk 1:40:17] } 9... Bc4 { [%eval 0.77] [%clk 1:28:18] } 10. Nd2 { [%eval 0.29] [%clk 1:29:19] } 10... d5 { [%eval 0.18] [%clk 1:17:55] } 11. Bxc4 { [%eval -0.09] [%clk 1:23:44] } 11... dxc4 { [%eval 0.0] [%clk 1:17:26] } 12. g4 { [%eval 0.0] [%clk 1:24:11] } 12... h5?! { [%eval 0.87] } { Inaccuracy. h6 was best. } { [%clk 1:11:51] } 13. g5 { [%eval 0.67] [%clk 1:23:18] } 13... Ng4 { [%eval 0.62] [%clk 1:12:12] } 14. Nd5 { [%eval 0.4] [%clk 1:20:55] } 14... Qa5? { [%eval 1.78] } { Mistake. Qc5 was best. } { [%clk 0:44:18] } 15. c3 { [%eval 1.71] [%clk 1:11:00] } 15... b5 { [%eval 1.96] [%clk 0:41:49] } 16. a4 { [%eval 1.76] [%clk 1:08:18] } 16... Nc6?! { [%eval 2.85] } { Inaccuracy. Nd7 was best. } { [%clk 0:36:41] } 17. b4?? { [%eval 0.6] } { Blunder. axb5 was best. } { [%clk 0:46:48] } 17... Bxb4 { [%eval 0.72] [%clk 0:37:04] } 18. cxb4? { [%eval -0.58] } { Mistake. Bb2 was best. } { [%clk 0:46:33] } 18... Nxb4 { [%eval -0.32] [%clk 0:37:31] } 19. Nxb4?! { [%eval -1.23] } { Inaccuracy. Ra3 was best. } { [%clk 0:39:53] } 19... Qxb4 { [%eval -1.42] [%clk 0:37:19] } 20. Rb1 { [%eval -1.14] [%clk 0:39:49] } 20... Qc5 { [%eval -1.44] [%clk 0:29:27] } 21. Qf3 { [%eval -1.95] [%clk 0:38:57] } 21... O-O-O { [%eval -2.11] [%clk 0:24:15] } 22. Ba3 { [%eval -2.34] [%clk 0:33:21] } 22... Qa7 { [%eval -2.23] [%clk 0:18:33] } 23. Rc1? { [%eval -4.02] } { Mistake. axb5 was best. } { [%clk 0:27:33] } 23... Rd3 { [%eval -3.59] [%clk 0:17:51] } 24. Qxd3 { [%eval -4.14] [%clk 0:27:20] } 24... Qf2+ { [%eval -4.21] [%clk 0:18:17] } 25. Kd1 { [%eval -4.32] [%clk 0:27:45] } 25... Ne3+ { [%eval -4.28] [%clk 0:18:44] } 26. Qxe3 { [%eval -4.01] [%clk 0:28:08] } 26... Qxe3 { [%eval -4.29] [%clk 0:19:11] } 27. Be7 { [%eval -4.5] [%clk 0:18:23] } 27... c3 { [%eval -4.25] [%clk 0:14:29] } 28. Rc2 { [%eval -4.39] [%clk 0:18:28] } 28... Kb7 { [%eval -4.46] [%clk 0:11:49] } 29. Re1 { [%eval -4.6] [%clk 0:18:42] } 29... Qd3 { [%eval -4.58] [%clk 0:10:36] } 30. axb5 { [%eval -4.7] [%clk 0:19:06] } 30... axb5 { [%eval -4.76] [%clk 0:11:01] } 0-1