[Event "USSR Championship 1961 b"] [Site "Baku (RUS)"] [Date "1961.12.13"] [Round "18"] [White "Vladimir Bagirov"] [Black "Boris Spassky"] [Result "0-1"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4 f6 7.c4 Ne7 8.Be3 Ng6 9.h3 Be7 10.Nc3 O-O 11.g4 a5 12.d5 Qe8 13.dxc6 Qxc6 14.Qd5+ Qxd5 15.cxd5 Bd7 16.O-O-O Kf7 17.Rd2 Rh8 18.Rc2 h5 19.Rg1 hxg4 20.hxg4 Rh3 21.Ne1 Nh4 22.Ne2 Bd8 23.Rc3 a4 24.Bd2 Rh2 25.Be3 Rb8 26.Ng3 Rc8 27.Ba7 c5 28.dxc6 Rxc6 29.Rxc6 Bxc6 30.Nc2 Bd7 31.Nf1 Rg2 32.Rxg2 Nxg2 33.Nfe3 Nf4 34.f3 Ke6 35.b3 Ne2+ 36.Kd2 Ng1 37.Nf5 Nxf3+ 38.Ke3 Nh2 39.Nxg7+ Kf7 40.Nf5 axb3 41.axb3 Be7 42.Bb8 Nxg4+ 43.Kf3 d5 44.Nxe7 dxe4+ 45.Kxe4 Kxe7 46.Ne3 Nf2+ 47.Kf3 Nh3 48.b4 Ng5+ 49.Kg3 Ke6 50.Kg4 Ne4 51.Kh5 Be8+ 52.Kg4 Nf2+ 53.Kf3 Nd3 54.Ba7 Bh5+ 55.Kg3 Nxb4 56.Kh4 Be2 57.Kg3 Nd3 58.Ng2 f5 59.Bb8 f4+ 60.Nxf4+ Nxf4 61.Kf2 Kd5 62.Ke3 Bh5 63.Kd2 Ne6 64.Bxe5 Kxe5 65.Kc3 Kd5 66.Kd3 Bg6+ 67.Kc3 Nc5 68.Kb2 Kc4 69.Ka1 Kc3 70.Ka2 Nb3 71.Ka3 Bb1 72.Ka4 Nd4 73.Ka5 Kc4 74.Kb6 Nb5 75.Kb7 Bf5 76.Ka6 Kb4 77.Kb6 Bd7 78.Ka6 Kc5 79.Kb7 Be6 80.Ka6 Nd6 81.Ka5 Bd7 82.Ka6 Bb5+ 83.Ka7 Kc6 84.Kb8 Kb6 85.Ka8 Kc7 86.Ka7 Nc8+ 87.Ka8 Bc6# 0-1