[Event "IV Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2024.08.31"]
[Round "5.46"]
[White "Serrao, Carlos Frederico Pacheco"]
[Black "Vaz, Osvaldo Jose"]
[Result "0-1"]
[WhiteElo "1509"]
[BlackElo "1755"]
[ECO "C00"]
[PlyCount "78"]

1.e4 e6 2.d3 d5 3.exd5 exd5 4.g3 Nf6 5.Bg2 Be7 6.Ne2 O-O 7.O-O c6 8.Bf4 Bg4 9.h3 Bh5 10.Re1 Nbd7 11.Nd2 Re8 12.g4 Bg6 13.Ng3 Qb6 14.b3 Bc5 15.Be3 Bxe3 16.fxe3 Rxe3 17.Rxe3 Qxe3+ 18.Kh2 Nf8 19.Ndf1 Qe5 20.d4 Qd6 21.c4 Re8 22.cxd5 cxd5 23.Rc1 Be4 24.Kh1 Ng6 25.Nxe4 Nxe4 26.Bxe4 dxe4 27.Ne3 Nf4 28.Nf5 Qb8 29.d5 Nd3 30.Qc2 Nxc1 31.Qxc1 g6 32.Ne3 Rc8 33.Qd2 Qg3 34.d6 Qxh3+ 35.Kg1 Rd8 36.Nc4 Qxg4+ 37.Kh1 Qh3+ 38.Kg1 Qg3+ 39.Kh1 b5 0-1