[Event "Titled Tue 25th Feb Late"]
[Site "chess.com INT"]
[Date "2025.02.25"]
[Round "4"]
[White "Pein, Jonathan"]
[Black "Rojas Alarcon, J"]
[Result "0-1"]
[WhiteElo "2272"]
[BlackElo "2365"]
[ECO "B20"]
[PlyCount "80"]

1.e4 c5 2.g3 Nc6 3.Bg2 g6 4.Ne2 Bg7 5.O-O e6 6.c3 Nge7 7.d4 cxd4 8.cxd4 d5 9.e5 O-O 10.Nd2 b6 11.Nf3 Ba6 12.Re1 Rc8 13.b3 Nb4 14.Ba3 Nc2 15.Bd6 Nxa1 16.Qxa1 Bxe2 17.Rxe2 Re8 18.h4 Nf5 19.Ba3 Qd7 20.g4 Qb5 21.Bf1 Ne7 22.Rc2 Qa5 23.Rxc8 Nxc8 24.Qc1 Bf8 25.Bxf8 Kxf8 26.h5 Qb4 27.Qg5 Kg8 28.Bb5 h6 29.Qxh6 Qf8 30.Qg5 Re7 31.h6 Kh7 32.Qh4 Qxh6 33.Ng5+ Kg7 34.Qxh6+ Kxh6 35.f4 Rc7 36.Kf2 Kg7 37.Bd3 Ne7 38.Ke2 Nc6 39.Nf3 Nb4 40.Kd2 Nxa2 0-1