[Event "Ch Brazil (juniors) (under 14)"] [Site "masterchessopen.com – Rio de Janeiro (Brazil)"] [Date "2012.05.12"] [Round "4"] [White "Okada Willian Kenji"] [Black "Vilalba Guilherme Pereira"] [Result "1-0"] [WhiteElo "1827"] [BlackElo "1906"] [ECO "E60"] [Opening "King's Indian: 3.g3"] 1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O Nbd7 7.Bf4 c6 8.Nc3 Qc7 9.c5 Nh5 10.cxd6 exd6 11.Bg5 h6 12.Bd2 Nhf6 13.Rc1 Nb6 14.e4 Re8 15.Re1 {#r} 1-0