Event: Auckland Waitangi Weekender 2025
Site: Auckland, New Zealand
Date: 2025-02-09
White: Wang, Zi Yao (kelvin)
WhiteElo: 1816
Black: Saptorshi Gupta
BlackElo: 2089
Result: 0-1
ECO: B01
Opening: Scandinavian Defense: Portuguese Gambit, Correspondence Refutation
Variant: Standard
TimeControl: 90 minutes, 30 seconds increment

1. e4 { [%eval 0.18] [%clk 1:27:21] } 1... d5 { [%eval 0.54] [%clk 1:30:38] } 2. exd5 { [%eval 0.51] [%clk 1:27:46] } 2... Nf6 { [%eval 0.59] [%clk 1:30:47] } 3. d4 { [%eval 0.45] [%clk 1:28:09] } 3... Bg4 { [%eval 0.59] [%clk 1:30:56] } 4. f3 { [%eval 0.6] [%clk 1:28:33] } 4... Bf5 { [%eval 1.04] [%clk 1:31:21] } 5. g4 { [%eval 0.92] [%clk 1:28:13] } 5... Bc8 { [%eval 1.18] [%clk 1:31:27] } 6. c4 { [%eval 1.31] [%clk 1:27:20] } 6... c6 { [%eval 1.3] [%clk 1:31:11] } 7. Nc3 { [%eval 0.94] [%clk 1:28:34] } 7... cxd5 { [%eval 0.84] [%clk 1:30:06] } 8. g5 { [%eval 1.14] [%clk 1:28:59] } 8... Ng8?! { [%eval 2.03] } { Inaccuracy. Nh5 was best. } { [%clk 1:29:05] } 9. cxd5 { [%eval 1.51] [%clk 1:27:37] } 9... e6 { [%eval 1.46] [%clk 1:26:55] } 10. Bh3?! { [%eval 0.36] } { Inaccuracy. dxe6 was best. } { [%clk 1:26:33] } 10... exd5 { [%eval 0.49] [%clk 1:22:21] } 11. Bxc8 { [%eval 0.3] [%clk 1:26:57] } 11... Qxc8 { [%eval 0.39] [%clk 1:22:50] } 12. Nxd5 { [%eval 0.23] [%clk 1:27:18] } 12... Bd6 { [%eval 0.18] [%clk 1:22:02] } 13. Qe2+ { [%eval 0.21] [%clk 1:21:32] } 13... Kf8 { [%eval 0.56] [%clk 1:22:07] } 14. Bf4 { [%eval 0.65] [%clk 1:13:00] } 14... Qd7 { [%eval 0.85] [%clk 1:20:20] } 15. O-O-O?? { [%eval -2.36] } { Blunder. Nh3 was best. } { [%clk 1:09:45] } 15... Bxf4+ { [%eval -2.16] [%clk 1:17:15] } 16. Nxf4 { [%eval -2.31] [%clk 1:10:02] } 16... Qc7+ { [%eval -2.31] [%clk 1:17:40] } 17. Kb1 { [%eval -2.34] [%clk 1:08:58] } 17... Qxf4 { [%eval -2.23] [%clk 1:17:51] } 18. Re1? { [%eval -3.68] } { Mistake. Qb5 was best. } { [%clk 1:01:55] } 18... Nc6 { [%eval -3.52] [%clk 1:15:26] } 19. Qb5 { [%eval -4.06] [%clk 1:01:45] } 19... Nge7 { [%eval -4.07] [%clk 1:13:47] } 20. Re4 { [%eval -4.15] [%clk 0:58:19] } 20... Qf5 { [%eval -3.94] [%clk 1:11:22] } 21. Qxb7 { [%eval -4.45] [%clk 0:57:49] } 21... Rb8 { [%eval -4.54] [%clk 1:10:10] } 22. Qc7?! { [%eval -5.93] } { Inaccuracy. Qa6 was best. } { [%clk 0:57:49] } 22... Qb5 { [%eval -5.79] [%clk 1:06:58] } 23. b3 { [%eval -6.05] [%clk 0:57:44] } 23... Rc8 { [%eval -5.97] [%clk 1:04:54] } 24. Qd7 { [%eval -6.79] [%clk 0:56:18] } 24... Qd3+ { [%eval -6.55] [%clk 1:04:36] } 25. Kb2 { [%eval -6.29] [%clk 0:56:35] } 25... Qd2+ { [%eval -6.23] [%clk 1:04:08] } 26. Ka3?? { [%eval #-14] } { Checkmate is now unavoidable. Kb1 was best. } { [%clk 0:56:52] } 26... Qc1+ { [%eval #-13] [%clk 1:03:53] } 27. Ka4 { [%eval -8.47] [%clk 0:57:14] } 27... Rb8 { [%eval -8.16] [%clk 1:01:38] } 28. d5? { [%eval #-12] } { Checkmate is now unavoidable. Qd6 was best. } { [%clk 0:57:10] } 28... Qb2 { [%eval #-11] [%clk 0:59:40] } 29. Re2 { [%eval #-1] [%clk 0:55:56] } 29... Rb4# { [%clk 0:59:33] } 0-1