[Event "Titled Tue 11th Mar Early"]
[Site "chess.com INT"]
[Date "2025.03.11"]
[Round "5"]
[White "Demchenko, A"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[WhiteElo "2619"]
[BlackElo "2211"]
[ECO "C55"]
[PlyCount "73"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.a4 Bc5 6.a5 a6 7.c3 d6 8.O-O O-O 9.h3 Ba7 10.Be3 Be6 11.Bxe6 fxe6 12.Nbd2 d5 13.Bxa7 Rxa7 14.Re1 Qd6 15.Qb3 Raa8 16.exd5 exd5 17.Ne4 Nxe4 18.dxe4 Rad8 19.exd5 Qxd5 20.Qxb7 Rxf3 21.gxf3 Rd6 22.Qc8+ Kh7 23.Qf5+ Rg6+ 24.Kf1 Ne7 25.Qe4 Qb5+ 26.Re2 Qd7 27.f4 Qxh3+ 28.Ke1 Nf5 29.Kd2 exf4 30.Rh1 Qg4 31.Ree1 Rd6+ 32.Kc1 Qg6 33.Rd1 Rf6 34.Rd5 Qf7 35.Rhd1 h5 36.Kb1 g6 37.Rd7 1-0