Event: 2025QXDSYC10 - 4
Site: https://lichess.org/broadcast/2025---a/round-7/eql9xjHG/1RrdcXic
Date: 2025-10-07
White: 刘书同
Black: 徐汪岩
Result: *
ECO: D40
Opening: Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation
Variant: Standard

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. Bg5 cxd4 6. Nxd4 Nc6 7. cxd5 exd5 8. Nxc6 bxc6 9. e3 h6 10. Bh4 Be7 11. Be2 O-O 12. O-O Ne4 13. Bxe7 Qxe7 14. Nxe4 Qxe4 15. Qd3 Qxd3 16. Bxd3 c5 17. b3 Be6 18. e4 c4 19. exd5 cxd3 20. dxe6 fxe6 21. Rad1 Rad8 22. Rd2 Rd6 23. f4 *