[Event "Reykjavik Open 2025"]
[Site "Reykjavik ISL"]
[Date "2025.04.14"]
[Round "8.68"]
[White "Ornolfsson, M"]
[Black "Heidarsson, Mikael Bjarki"]
[Result "1/2-1/2"]
[WhiteElo "2174"]
[BlackElo "1973"]
[ECO "D02"]
[PlyCount "89"]

1.d4 Nf6 2.Nf3 d5 3.g3 c5 4.Bg2 cxd4 5.O-O h6 6.Nxd4 e5 7.Nb5 a6 8.N5a3 Nc6 9.c4 Be6 10.cxd5 Bxd5 11.Nc3 Bxg2 12.Kxg2 b5 13.Nc2 Bc5 14.a3 O-O 15.e4 Ra7 16.Ne3 Rd7 17.Qb3 Bxe3 18.Bxe3 Nd4 19.Qd1 Qa8 20.f3 Rfd8 21.Rf2 Nf5 22.Qe1 Nxe3+ 23.Qxe3 Rd4 24.Rc1 Qb7 25.Re2 a5 26.Rcc2 b4 27.axb4 axb4 28.Na4 Nd7 29.Nc5 Nxc5 30.Rxc5 Qe7 31.Qc1 Rd2 32.Rxd2 Rxd2+ 33.Qxd2 Qxc5 34.Qd8+ Kh7 35.Qd3 Qc1 36.Qb3 Qd2+ 37.Kg1 Kg6 38.h4 h5 39.Kh1 Qf2 40.Qxb4 Qxg3 41.Qc3 Qxh4+ 42.Kg2 Qg5+ 43.Kh1 Qh4+ 44.Kg2 Qg5+ 45.Kh1 1/2-1/2