[Event "Reykjavik Open 2017"] [Site "Reykjavik ISL"] [Date "2017.04.21"] [Round "4.12"] [White "Kamsky,G"] [Black "Sundararajan,K"] [Result "1-0"] [WhiteElo "2668"] [BlackElo "2422"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.d4 Bg4 10.d5 Na5 11.Bc2 c6 12.h3 Bc8 13.dxc6 Qc7 14.Nbd2 Qxc6 15.Nf1 Be6 16.Ng3 Rfe8 17.a4 h6 18.Nh4 d5 19.axb5 axb5 20.exd5 Bxd5 21.Rxe5 Bd6 22.Rxe8+ Rxe8 23.Ngf5 Bc7 24.Be3 Nc4 25.Bd4 Be4 26.Bxe4 Qxe4 27.Bxf6 Nxb2 28.Qb1 gxf6 29.Qxe4 Rxe4 30.Ra8+ Kh7 31.g3 Be5 32.Rf8 Rxh4 33.Nxh4 Bxc3 34.Rxf7+ Kg8 35.Rb7 b4 36.Nf5 Nd3 37.Kf1 Kf8 38.Nxh6 Nc1 39.Nf5 b3 40.Ne3 Bd4 41.Nc4 f5 42.f4 {#r} 1-0