[Event "Ch Europe"] [Site "masterchessopen.com Istanbul (Turkey)"] [Round "1"] [White "Nielsen Peter Heine (DEN)"] [Black "Arizmendi Martinez Julen L (ESP)"] [Result "1-0"] [WhiteElo "2663"] [BlackElo "2531"] [ECO "E60"] [Opening "King's Indian: 3.g3"] { Arizmendi Martinez Julen L (ESP) +1 =4 -1 } 1.d4 { 1 } 1...Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 Nbd7 7.O-O e5 8.e4 exd4 9.Nxd4 Re8 10.h3 a6 11.Be3 Rb8 12.b3 c5 ( 12...Nc5 13.Qc2 { } ) 13.Nde2 { ?/= } 13...Qc7 { N } ( 13...b5 14.Qxd6 b4 15.Na4 Nxe4 16.Bxe4 Rxe4 17.Rad1 Qe8 18.Nf4 ( 18.Nxc5 Rb6 19.Nxe4 Rxd6 20.Nxd6 Qf8 21.Nxc8 Qxc8 22.Bd4 Bxd4 23.Nxd4 Nc5 { 1/2-1/2, Szekely Peter 2417 - Collutiis Duilio 2299 , Saint Vincent 2003 It (open) } ) 18...Bf8 19.Qd3 Nb6 20.Nxb6 Rxb6 21.Nd5 Rc6 22.f3 Re5 23.g4 Bg7 24.Rfe1 Bb7 25.Kf1 Rce6 26.Bf2 Rxe1+ 27.Rxe1 Rxe1+ 28.Bxe1 Qe5 29.Qe4 Bxd5 30.Qxe5 Bxc4+ 31.Qe2 Bxe2+ 32.Kxe2 f5 33.Kd3 { ...1/2-1/2, Vaulin Alexander 2552 - Kempinski Robert 2522 , Bydgoszcz 2000 It (open) } ) 14.a4 Ne5 15.Ra2 Be6 { ?! } ( 15...b6 { !? } 16.Rd2 Bf8 17.f4 Ned7 { } ) 16.f4 { ! } ( 16.Nf4 { ? } 16...Nc6 17.f3 Rbd8 18.Rd2 { } ) 16...Nc6 17.g4 Nxg4 18.hxg4 Bxg4 { ! } ( 18...Nb4 { ? } 19.Rb2 Bxg4 20.Bf3 Bh3 { } ) 19.Bf3 Qd7 { ?! } ( 19...Bxf3 { !? } 20.Rxf3 Qe7 21.Rh3 Rbd8 { } ) 20.Rd2 Rbd8 { ?! } ( 20...Bxf3 { !? } 21.Rxf3 Qg4+ 22.Rg3 Qh4 { } ) 21.Bxc5 Bxf3 22.Rxf3 Bxc3 23.Nxc3 { } {#r} 1-0