[Event "Interzonal-08"]
[Site "Palma de Mallorca"]
[Date "1970.11.10"]
[Round "2"]
[White "Huebner, Robert"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]

1. g3 g6 2. Bg2 Bg7 3. e4 c5 4. Ne2 Nc6 5. O-O e5 6. d3 Nge7 7. Be3 d6 8. c3 O-O 9. Qd2 Be6 10. Na3 Qd7 11. d4 cxd4 12. cxd4 d5 13. dxe5 dxe4 14. Qxd7 1/2-1/2