[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.26"]
[Round "2"]
[White "Belkadi, Ridha"]
[Black "Grumer, Eugene"]
[Result "1-0"]
[WhiteElo "2350"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 Nc6 6. c4 Nb6 7. d5 Na5 8. b3 d6 9. Qd2 Nd7 10. Bb2 Nxe5 11. Nxe5 dxe5 12. Bxe5 f6 13. Bc3 b6 14. Be2 Nb7 15. O-O Nd6 16. dxe6 Bxe6 17. Bf3 Rc8 18. Re1 Kf7 19. Rxe6 Kxe6 20. Qd5+ Kd7 21. Na3 a6 22. Re1 Be7 23. Nc2 Re8 24. Ne3 Qc7 25. Rd1 Bf8 26. Bg4+ Ke7 27. Nf5+ Nxf5 28. Re1+ Qe5 29. Bxe5 fxe5 30. Rxe5+ Kf6 31. Rxf5+ 1-0