[Event "Reykjavik Open 2017"] [Site "Reykjavik ISL"] [Date "2017.04.20"] [Round "3.86"] [White "Ontiveros,John"] [Black "Birkisson,Bjorn Holm"] [Result "0-1"] [WhiteElo "1741"] [BlackElo "2057"] [ECO "D10"] [Opening "Slav: 3.Nc3 Nf6"] 1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 a6 5.e3 e6 6.cxd5 exd5 7.Be2 Bd6 8.O-O O-O 9.a3 Bf5 10.Nh4 Be6 11.Bd2 Ne4 12.Nf3 Nd7 13.Re1 f5 14.Na4 g5 15.Bb4 Qe7 16.Bxd6 Qxd6 17.Nc3 g4 18.Nxe4 fxe4 19.Ne5 Nxe5 20.dxe5 Qd7 21.Rf1 Qg7 22.Kh1 Kh8 23.f4 gxf3 24.gxf3 exf3 25.Rxf3 Bf5 26.Bd3 Bxd3 27.Rxf8+ Qxf8 28.Qxd3 Qf3+ {#R} 0-1