Event: 2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼
Site: å¼ å®¶å£, China
Date: 2025-05-03
White: Sun, Chao
WhiteElo: 2222
Black: Hou, Yifan b
BlackElo: 2334
Result: 1/2-1/2
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard
TimeControl: 90m+30s

1. Nf3 { [%clk 1:30:51] } 1... Nf6 { [%clk 1:30:12] } 2. d4 { [%clk 1:30:50] } 2... d5 { [%clk 1:29:31] } 3. c4 { [%clk 1:30:13] } 3... e6 { [%clk 1:29:22] } 4. Nc3 { [%clk 1:29:37] } 4... Bb4 { [%clk 1:27:47] } 5. cxd5 { [%clk 1:26:02] } 5... exd5 { [%clk 1:27:59] } 6. Bg5 { [%clk 1:26:10] } 6... h6 { [%clk 1:25:39] } 7. Bh4 { [%clk 1:24:05] } 7... O-O { [%clk 1:25:27] } 8. e3 { [%clk 1:24:04] } 8... Bf5 { [%clk 1:23:27] } 9. Qb3 { [%clk 1:20:37] } 9... Bxc3+ { [%clk 1:19:39] } 10. bxc3 { [%clk 1:20:24] } 10... Nbd7 { [%clk 1:19:41] } 11. Qxb7 { [%clk 1:12:35] } 11... Rb8 { [%clk 1:16:49] } 12. Qxa7 { [%clk 1:09:27] } 12... Qe7 { [%clk 1:09:18] } 13. Bxf6 { [%clk 1:02:48] } 13... Nxf6 { [%clk 1:08:46] } 14. Ne5 { [%clk 1:03:12] } 14... Ng4 { [%clk 0:57:06] } 15. Nxg4 { [%clk 1:02:00] } 15... Qe4 { [%clk 0:54:44] } 16. f3 { [%clk 0:56:50] } 16... Qc2 { [%clk 0:54:36] } 17. Be2 { [%clk 0:57:05] } 17... Bxg4 { [%clk 0:53:42] } 18. O-O { [%clk 0:53:36] } 18... Qxe2 { [%clk 0:52:14] } 19. Rfe1 { [%clk 0:53:57] } 19... Qd2 { [%clk 0:50:11] } 20. Rad1 { [%clk 0:54:15] } 20... Qc2 { [%clk 0:48:56] } 21. Rc1 { [%clk 0:54:36] } 21... Qd2 { [%clk 0:48:23] } 22. Rcd1 { [%clk 0:54:58] } 22... Qc2 { [%clk 0:48:28] } 23. Rc1 { [%clk 0:55:18] } 23... Qd2 { [%clk 0:48:48] } 24. Rcd1 { [%clk 0:55:10] } 1/2-1/2