[Event "Interzonal-07+"]
[Site "Sousse"]
[Date "1967.10.19"]
[Round "4"]
[White "Cuellar Gacharna, Miguel"]
[Black "Fischer, Robert James"]
[Result "0-1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Bg5 h6 9. Bf4 g5
10. Bc1 O-O 11. Nd2 Nbd7 12. Be2 Ne5 13. Nf1 b5 14. Bxb5 Qa5 15. Ng3 c4 16. O-O Rb8 17.
Qa4 Qxa4 18. Bxa4 Nd3 19. Bb5 Ng4 20. Nge2 Nxc1 21. Raxc1 Ne5 22. b3 cxb3 23. axb3 a6 24.
Ba4 Nd3 25. Rc2 f5 26. Ng3 f4 27. Nge2 f3 28. Ng3 fxg2 29. Kxg2 Bg4 30. Nf5 Nf4+ 31. Kg3
Bxf5 32. exf5 Bxc3 33. Kf3 Be5 34. Ke4 Rb4+ 35. Rc4 Rfb8 36. f6 Kf7 37. Kf5 Rxc4 38. bxc4
Ne2 39. Re1 Nd4+ 40. Kg4 h5+ 41. Kh3 Kxf6 0-1