[Event "ch-CHI 2017"] [Site "masterchessopen.com Santiago CHI"] [Date "2017.02.25"] [Round "9.4"] [White "Valenzuela Gomez,F"] [Black "Olivares Olivares,C"] [Result "1-0"] [WhiteElo "2359"] [BlackElo "2320"] [ECO "A65"] [Opening "Benoni: 6.e4"] 1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+ Nfd7 9.Nf3 O-O 10.O-O a6 11.Bd3 b5 12.Kh1 b4 13.Na4 Nb6 14.Nxb6 Qxb6 15.Nd2 Nd7 16.Nc4 Qc7 17.f5 Re8 18.Bg5 Ne5 19.f6 Bf8 20.Nxe5 dxe5 21.Qd2 Bd7 22.Rac1 a5 23.Be3 Rec8 24.h4 Bg4 25.Bh6 Bd6 26.Bg7 Qd7 27.Qh6 Bh5 28.Rf5 Bg4 {#r} 1-0