[Event "Wageningen zt"]
[Site "Wageningen"]
[Date "1957.??.??"]
[Round "5"]
[White "Ivkov, Borislav"]
[Black "Kolarov, Atanas S"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D46"]

1.c4 Nf6 2.Nc3 c6 3.Nf3 d5 4.e3 e6 5.d4 Nbd7 6.Bd3 Bb4 7.O-O Qe7 8.Bd2 O-O
9.Qe1 dxc4 10.Bxc4 Bd6 11.Bb3 e5 12.Ng5 Bc7 13.Nce4 Nxe4 14.Nxe4 a5 15.d5 c5
16.d6 Bxd6 17.Nxd6 Qxd6 18.Bxa5 b6 19.Bc3 Ba6 20.Qd1 Qc7 21.Re1 Rad8 22.Qg4 Bd3
23.f4 c4 24.Ba4 f6 25.Bxd7 Rxd7 26.fxe5 fxe5 27.Qe6+ Rdf7 28.Bxe5 Qb7 29.Bd4 b5
30.a4 bxa4 31.Rxa4 Qd7 32.Qxd7 Rf1+  0-1

