[Event "Baden-Baden"]
[Site "Baden-Baden"]
[Date "1981.??.??"]
[Round "?"]
[White "De Firmian, Nick E"]
[Black "Ivkov, Borislav"]
[Result "1-0"]
[WhiteElo "2405"]
[BlackElo "2510"]
[ECO "C79"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.d4 Nf6 7.c3 Qe7 8.Bb3 h6
9.Re1 g6 10.Bd5 Bg7 11.dxe5 dxe5 12.b3 Nh5 13.a4 Qf6 14.Ba3 Nf4 15.Nbd2 Rd8
16.Qc2 g5 17.Nc4 Nxg2 18.Kxg2 Bh3+ 19.Kg1 Qxf3 20.Ne3 Bf8 21.b4 Rd7 22.Bc4 Bd6
23.b5 axb5 24.axb5 Nd8 25.Bxd6 cxd6 26.Be2 Qf6 27.Nd5 Qg6 28.Qd3 Be6 29.Nb6 h5
30.Nxd7 Bxd7 31.Red1 Rh6 32.Ra8 Bg4 33.Bxg4 hxg4 34.Qe3 Qh5 35.Qg3 Ke7 36.Rb8 Ne6
37.Rxb7+ Kf8 38.Rxd6 Nf4 39.Rxh6 Qxh6 40.Qxg4 Qd6 41.Rd7 Qa3 42.Rd8+ Ke7
43.Qd7+ Kf6 44.Qd6+  1-0

