[Event "It (open)"] [Site "masterchessopen.com Reykjavik (Iceland)"] [Round "3"] [White "Zvjaginsev Vadim (RUS)"] [Black "Arnason Jon L (ISL)"] [Result "1-0"] [WhiteElo "2585"] [BlackElo "2525"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Bg5 h6 6.Bh4 Nc6 7.e3 Ba6 8.Bd3 Na5 9.Qa4 Bxc3+ 10.bxc3 Qc8 11.Ne5 c6 12.Qa3 c5 13.Qa4 g5 14.Bg3 Ke7 15.d5 exd5 16.cxd5 Bxd3 17.d6+ Ke6 18.Nxd3 Qc6 19.Qc2 c4 20.Nb4 Qxg2 21.O-O-O Qe4 22.Qe2 Rac8 23.f3 Qf5 24.e4 Qb5 25.e5 Nh5 26.f4 Nxg3 27.hxg3 {#r} 1-0