[Event "Halle zt playoff"]
[Site "Maribor"]
[Date "1963.04.??"]
[Round "1"]
[White "Robatsch, Karl"]
[Black "Ivkov, Borislav"]
[Result "0-1"]
[ECO "C84"]
[EventDate "1962.04.13"]
[PlyCount "46"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d4 exd4 7.Re1 b5 8.e5 
Nxe5 9.Nxe5 bxa4 10.Qxd4 O-O 11.Bg5 Rb8 12.Nd2 Rb6 13.Qxa4 h6 14.Bxf6 Bxf6
15.Ndc4 Re6 16.Nd3 Rfe8 17.Qb4 d6 18.Rxe6 Bxe6 19.Qa4 Bd5 20.Ne3 Bb7 21.
Qb3 Qa8 22.Re1 Bg5 23.Nf1 Rb8 0-1

[Event "Halle zt playoff"]
[Site "Maribor"]
[Date "1963.04.??"]
[Round "2"]
[White "Ivkov, Borislav"]
[Black "Robatsch, Karl"]
[Result "1-0"]
[EventDate "1962.04.13"]
[SetUp "1"]
[PlyCount "31"]
[FEN "b2q1bk1/5ppp/8/3p1NP1/2pQ4/8/1PP2PP1/4B1K1 w - - 0 30"]

30.Bb4 Bc6 31.Bxf8 Qxf8 32.Qe5 Ba4 33.c3 Bc2 34.Ne7+ Kh8 35.Nxd5 Bd3 36.
Qe7 Kg8 37.Qxf8+ Kxf8 38.f3 Ke8 39.Kf2 Kd7 40.Ke3 Kd6 41.Kd4 Be2 42.Ne3 
Ke6 43.Nxc4 Kf5 44.b4 Kxg5 45.b5 1-0

