[Event "Ch Latvia"] [Site "Riga URS"] [Date "1967.??.??"] [EventDate "1967.02.??"] [Round "?"] [Result "1-0"] [White "Klovans Janis"] [Black "Kirilov Valentins"] [ECO "B54"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "86"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 d6 6.g3 Nf6 7.Bg2 Bd7 8.O-O Be7 9.Be3 O-O 10.Qe2 Nxd4 11.Bxd4 Bc6 12.Rfd1 Qa5 13.a3 Rfd8 14.Na2 d5 15.exd5 Bxd5 16.Bxd5 Rxd5 17.c4 Rdd8 18.Nc3 Qf5 19.Kg2 h5 20.h3 a6 21.Bb6 Rxd1 22.Rxd1 Rc8 23.b4 h4 24.g4 Qf4 25.c5 Kf8 26.Rd3 Qg5 27.Qf3 Rc6 28.a4 Nh5 29.Ne2 e5 30.b5 axb5 31.axb5 e4 32.Qxe4 Re6 33.Qxb7 g6 34.Re3 Rxe3 35.fxe3 Nf6 36.Qf3 Nd7 37.Nf4 Kg7 38.Qd5 Qxd5+ 39.Nxd5 Bxc5 40.Bd8 f6 41.b6 Kf7 42.b7 Ke6 43.Nxf6 1-0