Event: Tata Steel Chess Qualifiers
Site: Wijk aan Zee, Netherlands
Date: 2020-01-18
White: Van Dael, Siem
Black: Zwirs, Nico
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:40:57] } 1... c5 { [%eval 0.2] [%clk 1:40:54] } 2. Nf3 { [%eval 0.21] [%clk 1:41:23] } 2... d6 { [%eval 0.26] [%clk 1:41:14] } 3. d4 { [%eval 0.17] [%clk 1:41:50] } 3... cxd4 { [%eval 0.16] [%clk 1:41:37] } 4. Nxd4 { [%eval 0.11] [%clk 1:42:15] } 4... Nf6 { [%eval 0.37] [%clk 1:42:00] } 5. Nc3 { [%eval 0.25] [%clk 1:42:42] } 5... a6 { [%eval 0.29] [%clk 1:42:18] } 6. Be3 { [%eval 0.16] [%clk 1:43:05] } 6... e5 { [%eval 0.0] [%clk 1:42:39] } 7. Nf3 { [%eval 0.25] [%clk 1:43:30] } 7... Be7 { [%eval 0.12] [%clk 1:35:24] } 8. Bc4 { [%eval 0.14] [%clk 1:43:49] } 8... O-O { [%eval 0.06] [%clk 1:35:36] } 9. O-O { [%eval 0.25] [%clk 1:44:10] } 9... Nc6 { [%eval 0.11] [%clk 1:29:24] } 10. Bb3 { [%eval 0.18] [%clk 1:43:25] } 10... h6 { [%eval 0.33] [%clk 1:13:40] } 11. Qe2 { [%eval 0.29] [%clk 1:41:25] } 11... Na5 { [%eval 0.31] [%clk 1:00:35] } 12. Nd5?! { [%eval -0.41] } { Inaccuracy. Best move was Rfd1. } { [%clk 1:36:02] } 12... Nxb3 { [%eval -0.31] [%clk 0:59:32] } 13. Bb6?! { [%eval -0.86] } { Inaccuracy. Best move was Nxf6+. } { [%clk 1:31:42] } 13... Qd7 { [%eval -0.55] [%clk 0:54:26] } 14. axb3 { [%eval -0.82] [%clk 1:18:57] } 14... Nxd5 { [%eval -0.75] [%clk 0:54:27] } 15. exd5 { [%eval -0.75] [%clk 1:19:20] } 15... Bd8 { [%eval -0.34] [%clk 0:49:27] } 16. Qe3 { [%eval -0.23] [%clk 1:17:49] } 16... f5 { [%eval -0.44] [%clk 0:48:53] } 17. Bxd8 { [%eval -0.33] [%clk 1:15:39] } 17... Qxd8 { [%eval -0.28] [%clk 0:49:21] } 18. Nd2 { [%eval -0.3] [%clk 1:14:44] } 18... f4 { [%eval -0.38] [%clk 0:37:53] } 19. Qd3?! { [%eval -0.89] } { Inaccuracy. Best move was Qe2. } { [%clk 1:09:17] } 19... Bf5 { [%eval -0.77] [%clk 0:36:10] } 20. Ne4 { [%eval -0.94] [%clk 1:09:09] } 20... Bxe4 { [%eval -1.01] [%clk 0:35:52] } 21. Qxe4 { [%eval -1.15] [%clk 1:09:30] } 21... f3 { [%eval -0.9] [%clk 0:36:13] } 22. gxf3?! { [%eval -1.74] } { Inaccuracy. Best move was g3. } { [%clk 1:02:55] } 22... Rf4 { [%eval -1.6] [%clk 0:33:07] } 23. Qg6 { [%eval -1.6] [%clk 1:02:05] } 23... Rxf3 { [%eval -1.6] [%clk 0:28:22] } 24. Ra4 { [%eval -1.61] [%clk 1:00:55] } 24... Qd7 { [%eval -1.57] [%clk 0:23:07] } 25. Rb4 { [%eval -1.75] [%clk 0:52:47] } 25... Rf6 { [%eval -1.56] [%clk 0:21:20] } 26. Qd3 { [%eval -1.78] [%clk 0:47:37] } 26... Raf8 { [%eval -1.73] [%clk 0:20:48] } 27. Kg2? { [%eval -3.02] } { Mistake. Best move was f3. } { [%clk 0:46:22] } 27... Rf4? { [%eval -1.76] } { Mistake. Best move was Rf3. } { [%clk 0:17:32] } 28. Rxf4 { [%eval -1.81] [%clk 0:29:18] } 28... Rxf4 { [%eval -1.88] [%clk 0:18:01] } 29. c3 { [%eval -2.27] [%clk 0:29:19] } 29... e4 { [%eval -2.43] [%clk 0:13:32] } 30. Qe2 { [%eval -2.17] [%clk 0:24:21] } 30... Qf5 { [%eval -2.68] } 31. Rd1?? { [%eval -6.73] } { Blunder. Best move was f3. } { [%clk 0:21:34] } 31... Rh4 { [%eval -6.14] [%clk 0:10:49] } 32. Qe3 { [%eval -6.8] [%clk 0:19:14] } 32... Qg6+ { [%eval -6.46] [%clk 0:08:42] } 33. Kf1 { [%eval -6.73] [%clk 0:17:24] } 33... Rxh2 { [%eval -6.7] [%clk 0:09:06] } 34. Ke2 { [%eval -6.63] } 34... Qg4+ { [%eval -6.2] [%clk 0:08:02] } 35. Kd2 { [%eval -6.11] } 35... Rh3 { [%eval -6.2] [%clk 0:08:26] } 36. Rg1 { [%eval -6.42] [%clk 0:14:01] } 36... Qxg1 { [%eval -6.29] [%clk 0:05:23] } 37. Qxh3 { [%eval -5.96] [%clk 0:14:24] } 37... Qxf2+ { [%eval -5.88] [%clk 0:05:50] } 38. Kc1 { [%eval -5.98] } 38... Kh7 { [%eval -5.67] } 0-1