[Event "58th Biel Master Open"]
[Site "Biel SUI"]
[Date "2025.07.16"]
[Round "3.1"]
[White "Karthikeyan, M2"]
[Black "Adewumi, Tanitoluwa"]
[Result "1-0"]
[WhiteElo "2650"]
[BlackElo "2397"]
[ECO "E15"]
[PlyCount "75"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb4+ 5.Nbd2 Ba6 6.Qc2 c5 7.Bg2 Nc6 8.dxc5 Bxc5 9.a3 Be7 10.O-O b5 11.c5 b4 12.Nb3 bxa3 13.Rxa3 Bb7 14.Ne5 Qc8 15.Nd3 O-O 16.Bd2 Nd5 17.Rc1 Rb8 18.Qc4 Kh8 19.h4 f5 20.h5 Nf6 21.h6 gxh6 22.Bxh6 Rg8 23.Bf4 Ra8 24.Na5 Nxa5 25.Rxa5 Bxg2 26.Kxg2 h5 27.Rh1 Kh7 28.b4 a6 29.f3 d6 30.Qc1 Bd8 31.Bg5 Bxa5 32.Bxf6 Kg6 33.Be7 Kf7 34.Bxd6 Bd8 35.Ne5+ Ke8 36.Qh6 Bg5 37.Qxh5+ Kd8 38.Qxg5+ 1-0