[Event "Reykjavik Open 2017"] [Site "Reykjavik ISL"] [Date "2017.04.19"] [Round "1.125"] [White "Steinthorsson,Birgir Logi"] [Black "Larson,G"] [Result "0-1"] [WhiteElo "1040"] [BlackElo "2104"] [ECO "B20"] [Opening "Sicilian: English, 2...Nc6 3.Nf3"] 1.e4 c5 2.c4 Nc6 3.Nf3 Qc7 4.d3 g6 5.Be3 Bg7 6.Nc3 d6 7.Qc2 Bg4 8.O-O-O a6 9.Kb1 e6 10.h3 Bxf3 11.gxf3 Nge7 12.f4 O-O 13.Ne2 b5 14.Bg2 Rab8 15.d4 Qa5 16.dxc5 Nb4 17.Qb3 dxc5 18.Bd2 Qc7 19.Bxb4 bxc4 20.Qxc4 Rxb4 21.Qxa6 Rxb2+ 22.Kc1 Nc6 23.e5 Rc2+ 24.Kb1 Rb8+ 25.Ka1 Nb4 26.Qa4 Rxe2 27.Rhf1 Bxe5+ 28.Kb1 Nxa2+ 29.Qb3 Rxb3# 0-1