[Event "Titled Tue 10th Jun Early"]
[Site "chess.com INT"]
[Date "2025.06.10"]
[Round "1"]
[White "Mattenberger, Matthias"]
[Black "Montano Vicente, Guadalupe"]
[Result "1-0"]
[WhiteElo "2286"]
[BlackElo "1938"]
[ECO "B90"]
[PlyCount "131"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a4 e5 7.Nf3 h6 8.h3 Be6 9.Be3 b6 10.Be2 Be7 11.O-O Nbd7 12.Qd2 O-O 13.Rfd1 Nc5 14.Bd3 Qc7 15.Qe2 Qb7 16.Nd2 Rfc8 17.Bc4 Nfxe4 18.Ncxe4 Nxe4 19.Bxe6 fxe6 20.Qg4 Ng5 21.Bxg5 Bxg5 22.Qxe6+ Qf7 23.Qxf7+ Kxf7 24.c3 Be7 25.Ne4 Ke6 26.Ng3 d5 27.Re1 Bf6 28.Ne2 Kf7 29.Rad1 Rd8 30.Rd3 Rd6 31.Red1 Rad8 32.c4 d4 33.Ng3 R6d7 34.b3 Ke6 35.Ne4 g6 36.g4 Be7 37.f3 g5 38.Kg2 a5 39.Rc1 Bc5 40.Rc2 Kf7 41.Re2 Ke6 42.Nf2 Kf6 43.Kf1 Re8 44.Kg2 Red8 45.Re1 Re8 46.Red1 Red8 47.R3d2 Ke6 48.Nd3 Kf6 49.Re2 Bd6 50.Re4 Re7 51.Rde1 Rde8 52.Kg3 Re6 53.h4 R6e7 54.hxg5+ hxg5 55.Rh1 Kg7 56.Rh5 Kg6 57.Nf2 Rh7 58.Rxh7 Kxh7 59.Nd3 Kg6 60.Kg2 Kf6 61.Re1 Kg6 62.Nf2 Bb4 63.Rd1 Ba3 64.Ne4 Be7 65.Rh1 Rg8 66.Kf2 1-0