Event: Tata Steel Chess Tournament 2025 Challengers
Site: Wijk aan Zee, Netherlands
Date: 2025-01-18
White: Nguyen, Thai Dai Van
WhiteTitle: GM
WhiteElo: 2668
Black: Pijpers, Arthur
BlackTitle: IM
BlackElo: 2474
Result: 1-0
ECO: A49
Opening: Indian Defense: Przepiorka Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:40:51] } 1... Nf6 { [%eval 0.19] [%clk 1:40:54] } 2. Nf3 { [%eval 0.11] [%clk 1:40:59] } 2... g6 { [%eval 0.22] [%clk 1:41:19] } 3. g3 { [%eval 0.0] [%clk 1:41:12] } 3... Bg7 { [%eval 0.2] [%clk 1:39:37] } 4. Bg2 { [%eval 0.07] [%clk 1:41:32] } 4... c5 { [%eval 0.1] [%clk 1:39:59] } 5. dxc5 { [%eval 0.03] [%clk 1:41:54] } 5... Qa5+ { [%eval 0.12] [%clk 1:40:04] } 6. c3 { [%eval 0.04] [%clk 1:42:18] } 6... Qxc5 { [%eval 0.09] [%clk 1:39:33] } 7. Nd4 { [%eval 0.0] [%clk 1:42:42] } 7... O-O { [%eval 0.07] [%clk 1:31:07] } 8. e4 { [%eval 0.04] [%clk 1:43:03] } 8... Nc6 { [%eval 0.25] [%clk 1:16:33] } 9. O-O { [%eval 0.21] [%clk 1:43:14] } 9... d6 { [%eval 0.26] [%clk 1:11:50] } 10. h3 { [%eval 0.25] [%clk 1:43:37] } 10... Bd7 { [%eval 0.35] [%clk 1:05:24] } 11. Be3 { [%eval 0.35] [%clk 1:27:54] } 11... Qa5 { [%eval 0.29] [%clk 1:05:48] } 12. Na3 { [%eval 0.16] [%clk 1:27:29] } 12... Rac8 { [%eval 0.21] [%clk 0:57:26] } 13. Qe2 { [%eval 0.16] [%clk 1:17:34] } 13... Qa6 { [%eval 0.5] [%clk 0:35:44] } 14. Qxa6 { [%eval 0.53] [%clk 1:09:30] } 14... bxa6 { [%eval 0.52] [%clk 0:36:12] } 15. Rfd1 { [%eval 0.41] [%clk 1:09:36] } 15... Rc7 { [%eval 0.51] [%clk 0:33:55] } 16. Ne2 { [%eval 0.22] [%clk 1:01:10] } 16... Rb8 { [%eval 0.22] [%clk 0:33:48] } 17. Rab1 { [%eval 0.2] [%clk 0:59:34] } 17... a5 { [%eval 0.19] [%clk 0:31:10] } 18. b3 { [%eval 0.23] [%clk 0:56:37] } 18... Nd8?! { [%eval 0.92] } { Inaccuracy. h5 was best. } { [%clk 0:23:16] } 19. c4 { [%eval 0.97] [%clk 0:54:36] } 19... Bc6 { [%eval 1.08] [%clk 0:18:46] } 20. Nc3 { [%eval 0.99] [%clk 0:52:05] } 20... Rcb7 { [%eval 0.87] [%clk 0:17:41] } 21. Nab5 { [%eval 1.07] [%clk 0:44:32] } 21... Nd7 { [%eval 1.14] [%clk 0:16:55] } 22. Nd5?! { [%eval 0.5] } { Inaccuracy. Rbc1 was best. } { [%clk 0:29:04] } 22... Bxd5? { [%eval 1.73] } { Mistake. Nc5 was best. } { [%clk 0:16:02] } 23. exd5 { [%eval 1.78] [%clk 0:29:18] } 23... a6?! { [%eval 2.49] } { Inaccuracy. Nc5 was best. } { [%clk 0:16:00] } 24. Na7 { [%eval 2.43] [%clk 0:20:23] } 24... Ne5 { [%eval 2.51] [%clk 0:16:09] } 25. Rbc1 { [%eval 2.53] [%clk 0:19:20] } 25... a4 { [%eval 2.49] [%clk 0:15:35] } 26. bxa4 { [%eval 2.67] [%clk 0:16:43] } 26... Rc7 { [%eval 3.34] [%clk 0:14:43] } 27. a5 { [%eval 3.38] [%clk 0:15:10] } 27... Rxc4 { [%eval 3.6] [%clk 0:12:44] } 28. Nc6 { [%eval 3.54] [%clk 0:12:22] } 28... Ndxc6?! { [%eval 4.65] } { Inaccuracy. Ra8 was best. } { [%clk 0:11:16] } 29. dxc6 { [%eval 4.71] [%clk 0:12:35] } 29... Rc8 { [%eval 4.38] [%clk 0:10:55] } 30. Bb6 { [%eval 4.52] [%clk 0:11:25] } 30... e6 { [%eval 5.27] [%clk 0:07:05] } 31. c7 { [%eval 5.33] [%clk 0:10:49] } 31... d5 { [%eval 5.3] [%clk 0:06:27] } 32. Bf1 { [%eval 5.38] [%clk 0:10:58] } 32... Rxc1 { [%eval 5.46] [%clk 0:06:28] } 33. Rxc1 { [%eval 5.22] [%clk 0:11:24] } 33... Nc4 { [%eval 5.53] [%clk 0:06:54] } 34. Bxc4 { [%eval 5.36] [%clk 0:11:49] } 34... dxc4 { [%eval 5.33] [%clk 0:07:20] } 35. Rd1 { [%eval 5.33] [%clk 0:12:05] } 35... Bf6 { [%eval 5.19] [%clk 0:07:08] } 36. Rd8+ { [%eval 5.48] [%clk 0:12:19] } 36... Bxd8 { [%eval 5.03] [%clk 0:07:32] } 37. cxd8=Q+ { [%eval 5.41] [%clk 0:12:40] } 37... Rxd8 { [%eval 4.97] [%clk 0:08:01] } 38. Bxd8 { [%eval 4.95] [%clk 0:13:01] } 1-0