[Event "It (cat.14)"] [Site "masterchessopen.com Niksic (Yugoslavia)"] [Round "0"] [White "Seirawan Yasser (USA)"] [Black "Petrosian Tigran V (ARM)"] [Result "1/2-1/2"] [WhiteElo "2605"] [BlackElo "2580"] [ECO "E32"] [Opening "Nimzo-Indian: Classical, 4...d6"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d6 5.Bg5 Nbd7 6.e3 c5 7.dxc5 dxc5 8.O-O-O Bxc3 9.Qxc3 Qe7 10.Bd3 b6 11.f4 Bb7 12.e4 e5 13.Nf3 Qe6 14.fxe5 Ng4 15.Bc2 Ngxe5 16.Ba4 O-O 17.Bf4 f6 18.Rhe1 Rf7 19.h3 Nxf3 20.gxf3 Raf8 21.h4 {#d} 1/2-1/2