[Event "LAT-ch"] [Site "Riga URS"] [Date "1975.??.??"] [EventDate "1975.02.00"] [Round "?"] [Result "1-0"] [White "Alvis Vitolinsh"] [Black "Edvins Paulsovich Kengis"] [ECO "B96"] [WhiteElo "2430"] [BlackElo "2543"] [PlyCount "69"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qc7 8.f5 Nc6 9.fxe6 fxe6 10.Nxc6 bxc6 11.Be2 Be7 12.e5 dxe5 13.Bh5+ g6 14.Bxf6 Bxf6 15.O-O O-O 16.Ne4 Bg7 17.Rxf8+ Kxf8 18.Bxg6 hxg6 19.Qg4 Qa7+ 20.Kh1 Qf7 21.Rd1 Kg8 22.Rd8+ Bf8 23.Qd1 Kg7 24.h3 Qc7 25.Qd2 Be7 26.Rd3 c5 27.Nd6 Bxd6 28.Rxd6 Ra7 29.Rd8 Bd7 30.Qg5 Bc6 31.Qh4 Qxd8 32.Qxd8 Rd7 33.Qg5 Rd1+ 34.Kh2 e4 35.Qxc5 1-0