[Event "Interzonal-09b"]
[Site "Petropolis"]
[Date "1973.08.03"]
[Round "8"]
[White "Gheorghiu, Florin"]
[Black "Polugaevsky, Lev"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O Be7 9. f4
O-O 10. e5 dxe5 11. fxe5 Nfd7 12. Qh5 Nc6 13. Nxc6 Qb6+ 14. Be3 Qxc6 15. Kh1 Bb7 16. Rf3
Bc5 17. Re1 a5 18. a4 b4 19. Nb5 Bxe3 20. Rexe3 Nc5 21. Nd4 Qa6 22. Rf4 Rad8 23. Kg1 g6
24. Qh6 Rd7 25. Qh4 Nxb3 26. Rxb3 f5 27. Rg3 Qb6 28. Qh6 Rff7 29. c3 bxc3 30. bxc3 Qc5 31.
h4 Qxe5 32. h5 Rg7 33. hxg6 Kh8 34. Kh2 Qf6 35. Rh4 e5 36. Nf3 f4 37. Rg5 Bxf3 38. gxf3
Rd2+ 39. Kh3 Qc6 40. Qh5 Qc4 41. Rxe5 Qf1+ 42. Kg4 Rd8 43. Kxf4 Qc1+ 44. Kg3 Rxg6+ 45. Rg4
Qg1+ 46. Kh3 Rxg4 47. Qxg4 Qh1+ 48. Kg3 Rg8 49. Rg5 Qg1+ 50. Kf4 Qc1+ 51. Kf5 Rf8+ 52. Ke4
Qxc3 53. Re5 Qe1+ 54. Kd5 Rd8+ 55. Ke6 Re8+ 0-1