[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.10"]
[Round "14"]
[White "Fedder, Steen"]
[Black "Janetschek, Karl"]
[Result "1/2-1/2"]
[WhiteElo "2400"]
[BlackElo "2330"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 e6 6. e4 a6 7. Bxc4 c5 8. O-O cxd4 9. Nxd4 Bc5 10. Be2 b5 11. Ndxb5 O-O 12. Na3 Bb7 13. Nc4 Nxe4 14. Nxe4 Bxe4 15. Nb6 Qxb6 16. Qxe4 Nf6 17. Qf3 1/2-1/2