Event: Round 4: Li, Ruifeng - Sammons, Evan
Site: https://lichess.org/broadcast/2025-us-masters/round-4/9eZDtH8q/eQ0qNW04
Date: 2025-11-28
White: Li, Ruifeng
WhiteTitle: GM
WhiteElo: 2545
Black: Sammons, Evan
BlackElo: 2258
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. Nf3 { [%eval 0.11] [%clk 1:31:25] } 2... d5 { [%eval 0.11] [%clk 1:31:13] } 3. Bf4 { [%eval 0.04] [%clk 1:31:39] } 3... c5 { [%eval 0.11] [%clk 1:31:34] } 4. e3 { [%eval 0.02] [%clk 1:32:03] } 4... Nc6 { [%eval 0.0] [%clk 1:31:55] } 5. Nbd2 { [%eval 0.0] [%clk 1:32:24] } 5... Nh5 { [%eval 0.09] [%clk 1:32:09] } 6. Bg5 { [%eval 0.0] [%clk 1:27:24] } 6... h6 { [%eval 0.05] [%clk 1:31:05] } 7. Bh4 { [%eval -0.01] [%clk 1:27:50] } 7... g5 { [%eval 0.0] [%clk 1:29:56] } 8. Ne5 { [%eval -0.09] [%clk 1:26:55] } 8... Nxe5 { [%eval -0.06] [%clk 1:27:01] } 9. dxe5 { [%eval 0.0] [%clk 1:27:19] } 9... Ng7 { [%eval 0.0] [%clk 1:27:22] } 10. Bg3 { [%eval 0.0] [%clk 1:27:46] } 10... Nf5 { [%eval 0.0] [%clk 1:26:48] } 11. e4 { [%eval -0.06] [%clk 1:11:44] } 11... dxe4 { [%eval -0.08] [%clk 1:15:53] } 12. Qh5 { [%eval -0.24] [%clk 1:06:09] } 12... Qb6 { [%eval -0.26] [%clk 1:01:33] } 13. O-O-O { [%eval -0.77] [%clk 0:53:39] } 13... Bg7 { [%eval -0.97] [%clk 0:56:29] } 14. Nxe4 { [%eval -1.02] [%clk 0:50:35] } 14... Be6 { [%eval -0.91] [%clk 0:48:17] } 15. Qe2 { [%eval -0.79] [%clk 0:45:07] } 15... O-O { [%eval -0.88] [%clk 0:39:34] } 16. h4? { [%eval -2.35] } { Mistake. Qb5 was best. } { [%clk 0:40:00] } 16... g4? { [%eval -1.09] } { Mistake. Nxg3 was best. } { [%clk 0:38:30] } 17. Bf4 { [%eval -1.45] [%clk 0:37:34] } 17... Rfd8 { [%eval -1.48] [%clk 0:22:59] } 18. Nc3 { [%eval -1.77] [%clk 0:37:08] } 18... Rd4 { [%eval -1.5] [%clk 0:21:56] } 19. g3?? { [%eval -3.68] } { Blunder. Rxd4 was best. } { [%clk 0:34:05] } 19... Rb4 { [%eval -3.53] [%clk 0:18:57] } 20. b3 { [%eval -4.03] [%clk 0:34:29] } 20... c4 { [%eval -3.84] [%clk 0:18:44] } 21. a3 { [%eval -4.74] [%clk 0:33:50] } 21... cxb3 { [%eval -4.71] [%clk 0:18:42] } 22. axb4 { [%eval -4.54] [%clk 0:33:59] } 22... Qxb4 { [%eval -3.83] [%clk 0:17:58] } 23. Qd3? { [%eval -6.58] } { Mistake. cxb3 was best. } { [%clk 0:29:29] } 23... Rc8 { [%eval -5.83] [%clk 0:15:46] } 24. Kd2 { [%eval -7.36] [%clk 0:14:09] } 24... Nd4 { [%eval -7.16] [%clk 0:14:53] } 25. Bg2 { [%eval -7.53] [%clk 0:11:45] } 25... Bf5 { [%eval -7.29] [%clk 0:15:02] } 26. Qe3 { [%eval -8.63] [%clk 0:08:56] } 26... Nxc2 { [%eval -8.26] [%clk 0:15:13] } 27. Qxa7? { [%eval #-6] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:07:32] } 27... Qxc3+ { [%eval #-5] [%clk 0:15:30] } 28. Ke2 { [%eval #-5] [%clk 0:07:59] } 28... Qc4+ { [%eval #-4] [%clk 0:15:43] } 29. Kd2 { [%eval #-4] [%clk 0:08:23] } 29... Rd8+ { [%eval #-8] [%clk 0:16:02] } 30. Kc1 { [%eval #-8] [%clk 0:08:33] } 30... Nd4+ { [%eval #-9] [%clk 0:15:14] } 0-1