[Event "12th Washington Int 2025"]
[Site "Rockville USA"]
[Date "2025.08.12"]
[Round "8.11"]
[White "Stearman, Josiah"]
[Black "Diao, Matthew Guo"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "CM"]
[WhiteElo "2455"]
[BlackElo "2233"]
[ECO "B41"]
[Opening "Sicilian Defense: Kan Variation"]
[PlyCount "59"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.g3 Nc6 6.Bg2 Qc7 7.Nc3 Nf6 8.f4 Nxd4 9.Qxd4 Bc5 10.Qd3 d6 11.Be3 Ng4 12.Bd4 e5 13.Nd5 Qc6 14.Bxc5 Qxc5 15.Qe2 Be6 16.b4 Qc6 17.c4 Rc8 18.h3 Nf6 19.fxe5 dxe5 20.Rc1 Kf8 21.O-O b5 22.c5 Nxd5 23.exd5 Bxd5 24.Bxd5 Qxd5 25.Rcd1 Qe6 26.Rd6 Qe7 27.Qd3 g6 28.Rd7 Qe6 29.Qd5 Qd6 30.Qxf7# 1-0