Event: Round 1: Ponting, Andrew - Chan, Sheng Liang Bernard
Site: https://lichess.org/broadcast/scarborough-chess-congress-2025-open/round-1/UvseXCV9/YcIyXJGR
Date: 2025-10-24
White: Ponting, Andrew
WhiteElo: 1905
Black: Chan, Sheng Liang Bernard
BlackElo: 2077
Result: 0-1
ECO: D41
Opening: Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:50:11] } 1... Nf6 { [%eval 0.19] [%clk 1:50:12] } 2. c4 { [%eval 0.18] [%clk 1:50:16] } 2... e6 { [%eval 0.14] [%clk 1:50:16] } 3. Nf3 { [%eval 0.11] [%clk 1:50:15] } 3... d5 { [%eval 0.17] [%clk 1:50:20] } 4. Nc3 { [%eval 0.08] [%clk 1:50:06] } 4... c5 { [%eval 0.17] [%clk 1:50:24] } 5. cxd5 { [%eval 0.09] [%clk 1:49:03] } 5... Nxd5 { [%eval 0.3] [%clk 1:50:29] } 6. e4 { [%eval 0.36] [%clk 1:45:38] } 6... Nxc3 { [%eval 0.27] [%clk 1:50:32] } 7. bxc3 { [%eval 0.21] [%clk 1:45:42] } 7... cxd4 { [%eval 0.28] [%clk 1:50:37] } 8. cxd4 { [%eval 0.34] [%clk 1:45:06] } 8... Bb4+ { [%eval 0.34] [%clk 1:50:41] } 9. Bd2 { [%eval 0.4] [%clk 1:44:38] } 9... Bxd2+ { [%eval 0.35] [%clk 1:50:44] } 10. Qxd2 { [%eval 0.38] [%clk 1:44:43] } 10... O-O { [%eval 0.36] [%clk 1:50:45] } 11. Bd3 { [%eval 0.21] [%clk 1:39:49] } 11... Nc6 { [%eval 0.24] [%clk 1:49:12] } 12. e5 { [%eval -0.08] [%clk 1:37:27] } 12... Qa5 { [%eval 0.23] [%clk 1:45:25] } 13. Qxa5 { [%eval 0.28] [%clk 1:37:20] } 13... Nxa5 { [%eval 0.31] [%clk 1:45:33] } 14. Be4 { [%eval -0.04] [%clk 1:33:20] } 14... Bd7 { [%eval -0.06] [%clk 1:44:00] } 15. Rb1 { [%eval -0.13] [%clk 1:33:14] } 15... Rac8 { [%eval -0.04] [%clk 1:39:54] } 16. O-O { [%eval -0.19] [%clk 1:32:35] } 16... b6 { [%eval -0.15] [%clk 1:39:54] } 17. Rfc1 { [%eval -0.17] [%clk 1:29:42] } 17... Bc6 { [%eval -0.18] [%clk 1:38:16] } 18. Bxc6 { [%eval -0.2] [%clk 1:27:16] } 18... Nxc6 { [%eval -0.23] [%clk 1:37:44] } 19. Kf1 { [%eval -0.16] [%clk 1:22:52] } 19... Ne7 { [%eval -0.12] [%clk 1:31:09] } 20. a4 { [%eval -0.16] [%clk 1:19:17] } 20... Nd5 { [%eval 0.0] [%clk 1:29:45] } 21. g3 { [%eval -0.11] [%clk 1:16:05] } 21... Nc3 { [%eval 0.0] [%clk 1:24:21] } 22. Ra1 { [%eval -0.02] [%clk 1:16:04] } 22... Rc4 { [%eval -0.06] [%clk 1:22:37] } 23. Ra3?! { [%eval -0.64] } { Inaccuracy. a5 was best. } { [%clk 1:06:53] } 23... Rfc8 { [%eval -0.61] [%clk 1:22:33] } 24. Rca1? { [%eval -2.32] } { Mistake. Nd2 was best. } { [%clk 1:06:52] } 24... h6 { [%eval -2.15] [%clk 1:18:39] } 25. Ke1 { [%eval -2.58] [%clk 1:04:42] } 25... Nd5 { [%eval -2.56] [%clk 1:16:26] } 26. Kf1 { [%eval -2.88] [%clk 0:57:34] } 26... Nb4 { [%eval -2.35] [%clk 1:13:36] } 27. Rd1 { [%eval -2.29] [%clk 0:57:26] } 27... g5 { [%eval -2.32] [%clk 1:08:13] } 28. h3 { [%eval -2.35] [%clk 0:56:35] } 28... Kg7 { [%eval -2.46] [%clk 1:07:48] } 29. Kg2 { [%eval -2.44] [%clk 0:54:19] } 29... Kg6 { [%eval -2.62] [%clk 1:07:00] } 30. Kf1 { [%eval -3.1] [%clk 0:52:34] } 30... h5 { [%eval -2.74] [%clk 1:06:44] } 31. g4?! { [%eval -3.79] } { Inaccuracy. Ng1 was best. } { [%clk 0:49:05] } 31... h4 { [%eval -3.7] [%clk 1:06:38] } 32. Kg2 { [%eval -4.42] [%clk 0:47:32] } 32... Nd5 { [%eval -4.24] [%clk 1:06:27] } 33. Kh2 { [%eval -4.69] [%clk 0:42:01] } 33... Nf4 { [%eval -3.88] [%clk 1:05:11] } 34. Ra2 { [%eval -4.63] [%clk 0:31:18] } 34... Rc3 { [%eval -4.51] [%clk 1:04:46] } 35. Ng1 { [%eval -4.4] [%clk 0:31:19] } 35... Rb3 { [%eval -4.3] [%clk 1:03:21] } 36. f3 { [%eval -4.6] [%clk 0:28:05] } 36... Rc4 { [%eval -4.77] [%clk 1:02:24] } 37. a5 { [%eval -4.91] [%clk 0:23:54] } 37... bxa5 { [%eval -4.91] [%clk 1:02:04] } 38. Ne2 { [%eval -4.95] [%clk 0:21:03] } 38... Nd5 { [%eval -4.69] [%clk 1:01:17] } 0-1