[Event "BRA/CXEB-Open01  1 (BRA)"]
[Site "ICCF"]
[Date "2023.06.30"]
[Round "-"]
[White "Tseng, Wilbur"]
[Black "Oliveira, Márcio Barbosa de"]
[Result "1/2-1/2"]
[WhiteElo "2488"]
[BlackElo "2443"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 
6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 O-O 10.O-O-O Nbd7 
11.g4 b5 12.g5 Nh5 13.Nd5 Bxd5 14.exd5 f6 15.gxf6 Bxf6 
16.Na5 Nf4 17.Nc6 Qe8 18.Qb4 Qh5 19.Bxf4 exf4 20.Qxd6 Qxf3 
21.Qe6+ Kh8 22.Be2 Qe3+ 23.Qxe3 fxe3 24.d6 Rac8 25.Nb4 Be5 
26.h3 a5 27.Nd5 b4 28.Kb1 Bxd6 29.Nxe3 Bf4 30.Nc4 Nf6 
31.Rd4 Bc7 32.a4 Rcd8 33.Rxd8 Rxd8 1/2-1/2
