[Event "Reykjavik Open 2017"] [Site "Reykjavik ISL"] [Date "2017.04.21"] [Round "4.58"] [White "Nielsen,Jon I Horni"] [Black "Kiese,M"] [Result "0-1"] [WhiteElo "1454"] [BlackElo "2247"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 O-O 10.Be2 Nbd7 11.O-O b5 12.Rad1 b4 13.Nd5 Bxd5 14.exd5 Nb6 15.Bxb6 Qxb6+ 16.Kh1 a5 17.a4 bxa3 18.bxa3 a4 19.Na1 Qb2 20.Qb4 Rfb8 21.Qxb2 Rxb2 22.Bd3 Nd7 23.c3 Nc5 24.Bc4 Rab8 25.h3 Bg5 26.g3 Bd2 27.f4 Bxc3 28.fxe5 Bxe5 29.g4 Rb1 30.Rxb1 {#R} 0-1