[Event "?"] [Site "masterchessopen.com corr."] [Round "0"] [White "Valonen Jorma"] [Black "Tiihonen Erkki"] [Result "1-0"] [ECO "E30"] [Opening "Nimzo-Indian: Leningrad, 4...h6"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 b5 7.dxe6 fxe6 8.e3 O-O 9.cxb5 Qa5 10.Bxf6 Rxf6 11.Qc2 d5 12.Rd1 c4 13.Nf3 Nd7 14.Be2 Qxb5 15.O-O Qa5 16.h4 Bxc3 17.bxc3 Nc5 18.Rb1 Qc7 19.Nd2 Ba6 20.e4 Qe5 21.Bf3 Rd8 22.Rfd1 Nd3 23.Qa4 Qd6 24.e5 Nxe5 25.Ne4 Qc6 26.Nxf6+ gxf6 27.Qa3 Qd6 28.Qc1 Kh7 29.Qf4 f5 30.Bh5 Nd7 31.Qd4 Qe7 32.Be2 e5 33.Qe3 Nc5 34.Rb4 Rd7 35.g3 e4 36.Qd4 Nd3 37.Rb8 Qg7 38.Qxg7+ Kxg7 39.f3 d4 40.Rd2 Nc1 41.fxe4 d3 42.Bf1 Re7 43.Rb1 fxe4 44.Rxc1 e3 45.Rb2 Bc8 46.Be2 Bf5 47.Rf1 Bh7 48.Kg2 d2 49.Bxc4 Be4+ 50.Kg1 Bf3 51.Bb3 Be2 52.Rfb1 Kf6 53.Kg2 Rd7 54.Rf1+ Ke5 55.Rf3 Ke4 56.Rf4+ Ke5 57.Rf3 Ke4 58.Bc2+ Rd3 59.Rb4+ Ke5 60.Rb5+ {#r} 1-0