Event: New Zealand Chess Congress 2025
Date: 2025-01-05
White: Preeyansh Roul
WhiteElo: 1739
Black: Weng, Winston
BlackElo: 1911
Result: 0-1
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] [%clk 1:30:32] } 1... d5 { [%eval 0.24] [%clk 1:30:53] } 2. c4 { [%eval 0.26] [%clk 1:30:41] } 2... e6 { [%eval 0.27] [%clk 1:31:18] } 3. Nf3 { [%eval 0.16] [%clk 1:30:08] } 3... Nf6 { [%eval 0.17] [%clk 1:31:36] } 4. Nc3 { [%eval 0.1] [%clk 1:30:34] } 4... Bb4 { [%eval 0.12] [%clk 1:32:01] } 5. cxd5 { [%eval 0.03] [%clk 1:30:55] } 5... exd5 { [%eval 0.19] [%clk 1:32:24] } 6. Bg5 { [%eval 0.0] [%clk 1:31:15] } 6... Nbd7 { [%eval 0.25] [%clk 1:32:32] } 7. Qc2 { [%eval 0.16] [%clk 1:31:35] } 7... c5 { [%eval 0.31] [%clk 1:31:40] } 8. dxc5 { [%eval 0.01] [%clk 1:30:58] } 8... Qa5 { [%eval 0.35] [%clk 1:26:44] } 9. Bd2 { [%eval 0.35] [%clk 1:30:32] } 9... O-O { [%eval 0.4] [%clk 1:23:12] } 10. e3 { [%eval 0.44] [%clk 1:21:26] } 10... Nxc5 { [%eval 0.64] [%clk 1:21:14] } 11. a3 { [%eval 0.65] [%clk 1:18:45] } 11... g6?? { [%eval 4.67] } { Blunder. Ncd7 was best. } { [%clk 1:09:42] } 12. Rd1?! { [%eval 3.37] } { Inaccuracy. Rc1 was best. } { [%clk 1:03:01] } 12... Bf5 { [%eval 3.35] [%clk 1:03:40] } 13. axb4 { [%eval 3.08] [%clk 1:01:51] } 13... Qd8 { [%eval 3.04] [%clk 1:01:15] } 14. e4 { [%eval 2.85] [%clk 0:45:09] } 14... dxe4 { [%eval 3.18] [%clk 1:01:03] } 15. Be3?? { [%eval 0.0] } { Blunder. bxc5 was best. } { [%clk 0:43:12] } 15... exf3 { [%eval 0.0] [%clk 0:52:31] } 16. Rxd8 { [%eval 0.04] [%clk 0:43:11] } 16... Raxd8 { [%eval 0.03] [%clk 0:48:53] } 17. Qxf5 { [%eval 0.03] [%clk 0:41:19] } 17... gxf5 { [%eval 0.0] [%clk 0:49:11] } 18. bxc5 { [%eval 0.0] [%clk 0:40:33] } 18... Rfe8 { [%eval 0.0] [%clk 0:44:36] } 19. g3 { [%eval 0.0] [%clk 0:29:55] } 19... Ng4 { [%eval 0.0] [%clk 0:40:24] } 20. Bb5 { [%eval -0.01] [%clk 0:23:54] } 20... Nxe3 { [%eval 0.0] [%clk 0:40:04] } 21. fxe3 { [%eval 0.0] [%clk 0:24:20] } 21... Rxe3+ { [%eval 0.0] [%clk 0:40:01] } 22. Kf2 { [%eval 0.0] [%clk 0:24:42] } 22... Re5 { [%eval 0.03] [%clk 0:39:47] } 23. Kxf3 { [%eval -0.22] [%clk 0:16:53] } 23... a6 { [%eval -0.27] [%clk 0:38:56] } 24. Ba4 { [%eval -0.45] [%clk 0:13:00] } 24... Rxc5 { [%eval -0.4] [%clk 0:39:11] } 25. Rd1 { [%eval -0.41] [%clk 0:09:48] } 25... Rxd1 { [%eval -0.57] [%clk 0:38:35] } 26. Bxd1 { [%eval -0.44] [%clk 0:10:16] } 26... b5 { [%eval -0.24] [%clk 0:36:05] } 27. Bb3?? { [%eval -2.22] } { Blunder. Be2 was best. } { [%clk 0:10:13] } 27... a5 { [%eval -1.99] [%clk 0:34:13] } 28. Kf4? { [%eval -3.7] } { Mistake. Bd1 was best. } { [%clk 0:07:39] } 28... b4?? { [%eval -0.01] } { Blunder. a4 was best. } { [%clk 0:32:59] } 29. Ne2 { [%eval -0.11] [%clk 0:07:56] } 29... Kg7 { [%eval -0.09] [%clk 0:32:01] } 30. h4 { [%eval -0.08] [%clk 0:03:21] } 30... Kf6 { [%eval -0.07] [%clk 0:32:18] } 31. Nd4 { [%eval -0.14] [%clk 0:03:12] } 31... Re5 { [%eval -0.14] [%clk 0:32:14] } 32. Bc2?? { [%eval -2.68] } { Blunder. Kf3 was best. } { [%clk 0:02:09] } 32... Rd5?? { [%eval -0.11] } { Blunder. a4 was best. } { [%clk 0:32:41] } 33. Nxf5?? { [%eval -3.88] } { Blunder. Ke3 was best. } { [%clk 0:02:01] } 33... b3 { [%eval -3.62] [%clk 0:32:54] } 34. Be4 { [%eval -3.63] [%clk 0:01:05] } 34... Rd2 { [%eval -3.61] [%clk 0:33:17] } 35. g4 { [%eval -4.04] [%clk 0:00:44] } 35... Rf2+ { [%eval -3.97] [%clk 0:33:31] } 36. Ke3 { [%eval -3.77] [%clk 0:00:46] } 36... Rxb2 { [%eval -3.64] [%clk 0:33:56] } 37. Nd4 { [%eval -3.92] [%clk 0:00:34] } 37... h6?? { [%eval -1.57] } { Blunder. a4 was best. } { [%clk 0:33:36] } 38. Bc6?? { [%eval -3.97] } { Blunder. g5+ was best. } { [%clk 0:00:33] } 38... Ra2 { [%eval -4.14] [%clk 0:33:02] } 39. Bd5 { [%eval -4.62] [%clk 0:00:34] } 39... a4 { [%eval -4.36] [%clk 0:33:00] } 40. Kd3?! { [%eval -5.54] } { Inaccuracy. g5+ was best. } { [%clk 0:30:34] } 40... Ra1 { [%eval -5.64] [%clk 0:58:44] } 41. Kc3 { [%eval -5.65] [%clk 0:01:04] } 41... Rc1+ { [%eval -5.57] [%clk 0:57:03] } 42. Kb2 { [%eval -5.35] [%clk 0:01:29] } 42... Rd1 { [%eval -5.66] [%clk 0:56:55] } 43. g5+ { [%eval -6.55] [%clk 0:00:40] } 43... hxg5 { [%eval -6.6] [%clk 0:57:16] } 44. hxg5+ { [%eval -5.67] [%clk 0:01:09] } 44... Ke5 { [%eval -5.44] [%clk 0:55:35] } 45. Bxf7?? { [%eval #-16] } { Checkmate is now unavoidable. Bxb3 was best. } { [%clk 0:00:33] } 45... Rxd4? { [%eval -7.97] } { Lost forced checkmate sequence. Kxd4 was best. } { [%clk 0:55:53] } 46. g6 { [%eval -7.97] [%clk 0:00:34] } 46... Kf6 { [%eval -6.51] [%clk 0:56:16] } 47. Be8?? { [%eval #-16] } { Checkmate is now unavoidable. Ka3 was best. } { [%clk 0:00:41] } 47... Rd2+ { [%eval -66.53] [%clk 0:55:34] } 48. Kc1 { [%eval -69.31] [%clk 0:00:33] } 48... a3?! { [%eval -6.0] } { Inaccuracy. Rc2+ was best. } { [%clk 0:54:25] } 49. Kxd2 { [%eval -6.3] [%clk 0:00:01] } 49... a2 { [%clk 0:54:25] } 0-1