[Event "USSR Championship"] [Site "Moscow URS"] [Date "1955.02.25"] [EventDate "1955.??.??"] [Round "9"] [Result "0-1"] [White "Yuri Averbakh"] [Black "Mikhail Botvinnik"] [ECO "C15"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "130"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd3 dxe4 5.Bxe4 Nf6 6.Bd3 c5 7.dxc5 Nbd7 8.Bd2 Nxc5 9.Bb5+ Ncd7 10.Nf3 a6 11.Bd3 O-O 12.O-O b6 13.Ne4 Be7 14.Qe2 Bb7 15.Rad1 Qc7 16.Bg5 Rfe8 17.c4 Rad8 18.Rfe1 h6 19.Nxf6+ Nxf6 20.Bh4 Bb4 21.Rf1 Qc6 22.Bc2 Be7 23.Bxf6 Bxf6 24.b3 g6 25.Rxd8 Rxd8 26.Rd1 Rxd1+ 27.Bxd1 e5 28.Ne1 e4 29.Nc2 Qd6 30.Ne3 Qd4 31.Nd5 Bg5 32.g3 f5 33.h4 Bd8 34.Bc2 Kf7 35.Qd1 Qxd1+ 36.Bxd1 Ke6 37.Nf4+ Kf6 38.Kf1 g5 39.hxg5+ hxg5 40.Nd5+ Ke5 41.a3 Kd4 42.Be2 Bc8 43.Kg2 Bd7 44.Kf1 Be8 45.Kg1 Bf7 46.Kg2 a5 47.Kf1 f4 48.gxf4 gxf4 49.Nxf4 Kc3 50.Bd1 Kd2 51.Bg4 Kc2 52.Be6 Bxe6 53.Nxe6 Be7 54.Nd4+ Kc3 55.Nf5 Bf8 56.Ng3 Kxb3 57.Ke2 Kxa3 58.Nxe4 Kb3 59.Kd3 a4 60.Nd2+ Kb2 61.c5 b5 62.c6 Bd6 63.Ne4 Bb8 64.Nc3 a3 65.f4 Bxf4 0-1