[Event "Favorite Hamburg"] [Site "Hamburg FRG"] [Date "1977.??.??"] [EventDate "?"] [Round "9"] [Result "0-1"] [White "Ludwig Sr Rellstab"] [Black "Ivan Radulov"] [ECO "D28"] [WhiteElo "?"] [BlackElo "2500"] [PlyCount "98"] 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.Qe2 Nc6 8.Rd1 Qc7 9.dxc5 Bxc5 10.a3 Bd6 11.Nc3 O-O 12.e4 Ng4 13.h3 Nge5 14.Ba2 Nxf3+ 15.Qxf3 b5 16.Be3 Bb7 17.Rac1 Rac8 18.Qe2 Rfd8 19.Kh1 Be5 20.Rxd8+ Rxd8 21.Qf1 Qe7 22.f4 Bc7 23.Rd1 h6 24.Rxd8+ Qxd8 25.Qf2 Qd6 26.Qd2 Qxd2 27.Bxd2 Bb6 28.g3 Kf8 29.Kh2 Ke7 30.Ne2 Nd4 31.Bb4+ Ke8 32.Nc3 Nf3+ 33.Kg2 Nd2 34.g4 Nxe4 35.Nxe4 Bxe4+ 36.Kg3 Bc7 37.Bc3 g5 38.Be5 Bxe5 39.fxe5 Ke7 40.h4 f6 41.hxg5 hxg5 42.Bb3 fxe5 43.Kf2 Kd6 44.Ke3 Bh1 45.Bd1 e4 46.b4 Bf3 47.Bb3 Bxg4 48.Kxe4 Be2 49.Ke3 Bc4 0-1