[Event "Zonal 2.4 2017"] [Site "Florianopolis BRA"] [Date "2017.04.30"] [Round "7.6"] [White "Santiago,Y"] [Black "Gauche,C"] [Result "1-0"] [WhiteElo "2453"] [BlackElo "2197"] [ECO "D30"] [Opening "QGD: 3.Nf3 Nf6"] 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Be2 Ne4 8.Qc2 f5 9.O-O Kh8 10.a3 Be7 11.b4 Bf6 12.Bb2 Ne7 13.a4 Bd7 14.b5 Be8 15.Ne5 Ng6 16.cxd5 exd5 17.Ba3 Rg8 18.Nxe4 Bxe5 19.Ng3 f4 20.dxe5 fxg3 21.hxg3 Nxe5 22.Rfd1 c6 23.e4 Bf7 24.Bb2 Qe8 25.exd5 Bxd5 26.Rd4 Qg6 27.Qd2 Rae8 28.Rh4 Qf7 29.Bd3 h5 30.Qg5 g6 31.Bxe5+ {#r} 1-0