[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.08"]
[Round "4"]
[White "Sursock, Sameer"]
[Black "Larsen, Bent"]
[Result "0-1"]

1. d4 e6 2. e4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Bc4 Nf6 7. Bg5 Qb6 8. Bxf6 gxf6 9. Ndb5 Ne5 10. Bb3 Rg8 11. O-O a6 12. Nd4 Qxd4 13. Qxd4 Nf3+ 0-1