[Event "11th Oviedo Open 2025"]
[Site "Oviedo ESP"]
[Date "2025.07.24"]
[Round "5.2"]
[White "Pein, Jonathan"]
[Black "Perez Marimon, Jorge De Jesus"]
[Result "1-0"]
[WhiteElo "2226"]
[BlackElo "2407"]
[ECO "B72"]
[PlyCount "79"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 a6 7.f3 e5 8.Nb3 Be6 9.Qd2 h5 10.O-O-O Nbd7 11.Kb1 b5 12.Qf2 Qc7 13.Nd5 Bxd5 14.exd5 Bg7 15.h3 O-O 16.g4 Rfb8 17.g5 Nh7 18.Bd3 a5 19.Nd2 Nb6 20.Bxb5 Nxd5 21.a4 Nxe3 22.Qxe3 d5 23.h4 Nf8 24.Rhe1 Ne6 25.Nb3 Rc8 26.Rxd5 Qxc2+ 27.Ka2 Qh2 28.Qe4 Nf4 29.Rd7 Rab8 30.Red1 Ne6 31.Rxf7 Rc2 32.Nd2 Rxd2 33.Rxd2 Qxd2 34.Re7 Nf4 35.Rxg7+ Kxg7 36.Qxe5+ Kh7 37.Qc7+ Kh8 38.Qxb8+ Kg7 39.Bc4 Nd5 40.Qe5+ 1-0