Event: Round 2: Parker, Jonathan F - Han, Yichen
Site: https://lichess.org/broadcast/4ncl-division-1-2025-2026/round-2/34BNfcei/iKFNmriD
Date: 2025-11-02
White: Parker, Jonathan F
WhiteTitle: GM
WhiteElo: 2517
Black: Han, Yichen
BlackTitle: IM
BlackElo: 2439
Result: 1/2-1/2
ECO: A57
Opening: Benko Gambit Accepted: Pawn Return Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:29:38] } 2. c4 { [%eval 0.18] [%clk 1:31:18] } 2... c5 { [%eval 0.56] [%clk 1:28:49] } 3. d5 { [%eval 0.46] [%clk 1:31:43] } 3... b5 { [%eval 0.47] [%clk 1:28:35] } 4. cxb5 { [%eval 0.47] [%clk 1:32:07] } 4... a6 { [%eval 0.6] [%clk 1:28:43] } 5. b6 { [%eval 0.15] [%clk 1:32:21] } 5... e6 { [%eval 0.17] [%clk 1:27:15] } 6. Nc3 { [%eval 0.14] [%clk 1:32:46] } 6... Nxd5 { [%eval 0.2] [%clk 1:26:46] } 7. Nxd5 { [%eval 0.2] [%clk 1:33:10] } 7... exd5 { [%eval 0.1] [%clk 1:27:09] } 8. Qxd5 { [%eval 0.22] [%clk 1:33:34] } 8... Nc6 { [%eval 0.2] [%clk 1:27:14] } 9. Nf3 { [%eval 0.22] [%clk 1:33:39] } 9... Rb8 { [%eval 0.21] [%clk 1:24:41] } 10. e4 { [%eval 0.17] [%clk 1:15:41] } 10... Be7 { [%eval 0.18] [%clk 1:20:52] } 11. Bc4 { [%eval 0.2] [%clk 1:16:03] } 11... O-O { [%eval 0.15] [%clk 1:21:06] } 12. O-O { [%eval 0.22] [%clk 1:16:28] } 12... Rxb6 { [%eval 0.17] [%clk 1:20:06] } 13. Qh5 { [%eval 0.07] [%clk 1:11:19] } 13... d6 { [%eval 0.11] [%clk 1:14:53] } 14. b3 { [%eval 0.05] [%clk 0:50:04] } 14... Be6 { [%eval 0.1] [%clk 1:10:23] } 15. Bxe6 { [%eval 0.11] [%clk 0:42:19] } 15... fxe6 { [%eval 0.06] [%clk 1:10:11] } 16. Qh3 { [%eval -0.07] [%clk 0:39:40] } 16... Qc8 { [%eval -0.08] [%clk 1:03:32] } 17. Be3 { [%eval -0.27] [%clk 0:36:14] } 17... Rb4 { [%eval -0.31] [%clk 0:56:00] } 18. e5 { [%eval -0.27] [%clk 0:26:23] } 18... d5 { [%eval -0.24] [%clk 0:53:32] } 19. Rac1 { [%eval -0.36] [%clk 0:26:47] } 19... Rb5 { [%eval -0.27] [%clk 0:48:39] } 20. Qg3 { [%eval -0.56] [%clk 0:20:15] } 20... Qe8 { [%eval -0.26] [%clk 0:46:54] } 21. Rfe1? { [%eval -1.48] } { Mistake. Ne1 was best. } { [%clk 0:18:43] } 21... Qh5?! { [%eval -0.73] } { Inaccuracy. Nb4 was best. } { [%clk 0:45:13] } 22. h3?! { [%eval -1.61] } { Inaccuracy. h4 was best. } { [%clk 0:13:53] } 22... Nb4 { [%eval -1.49] [%clk 0:34:16] } 23. a4 { [%eval -1.62] [%clk 0:06:57] } 23... Rb7 { [%eval -1.85] [%clk 0:33:52] } 24. Rf1 { [%eval -1.97] [%clk 0:06:06] } 24... d4 { [%eval -1.83] [%clk 0:30:11] } 25. Bd2 { [%eval -1.85] [%clk 0:06:31] } 25... Nc6?! { [%eval -1.16] } { Inaccuracy. Nd3 was best. } { [%clk 0:28:34] } 26. Ng5 { [%eval -1.21] [%clk 0:03:27] } 26... Qg6 { [%eval -1.0] [%clk 0:25:00] } 27. Rfe1? { [%eval -2.25] } { Mistake. f4 was best. } { [%clk 0:00:52] } 27... h6?? { [%eval -0.42] } { Blunder. Bxg5 was best. } { [%clk 0:21:39] } 28. Ne4 { [%eval -0.57] [%clk 0:01:17] } 28... Qxg3 { [%eval -0.65] [%clk 0:22:00] } 29. fxg3 { [%eval -0.63] [%clk 0:01:43] } 29... Nxe5 { [%eval -0.17] [%clk 0:21:53] } 30. Nxc5 { [%eval -0.25] [%clk 0:02:09] } 30... Bxc5 { [%eval -0.23] [%clk 0:19:47] } 31. Rxe5 { [%eval -0.42] [%clk 0:02:34] } 31... Ba7 { [%eval 0.07] [%clk 0:18:53] } 32. Rxe6 { [%eval 0.0] [%clk 0:02:42] } 32... d3+ { [%eval 0.0] [%clk 0:18:21] } 33. Kh2 { [%eval 0.0] [%clk 0:01:07] } 33... Rf2 { [%eval 0.0] [%clk 0:17:36] } 34. Rd1 { [%eval 0.01] [%clk 0:01:32] } 34... Rxb3 { [%eval 0.03] [%clk 0:13:49] } 35. Rxa6 { [%eval 0.0] [%clk 0:01:56] } 35... Rb2 { [%eval 0.0] [%clk 0:13:45] } 1/2-1/2