[Event "Leningrad Interzonal"]
[Site "Leningrad URS"]
[Date "1973.06.13"]
[EventDate "1973.06.03"]
[Round "8"]
[Result "0-1"]
[White "Bent Larsen"]
[Black "Viktor Korchnoi"]
[ECO "A20"]
[WhiteElo "2625"]
[BlackElo "2640"]
[PlyCount "86"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. Nb3 Nf6
7. Bg2 Qh5 8. h3 Qg6 9. Nc3 Nbd7 10. Qc2 e3 11. Qxg6 exf2+
12. Kxf2 hxg6 13. d4 Nb6 14. e4 Be6 15. Bf4 Bb4 16. Nc5 O-O-O
17. Nxe6 fxe6 18. a3 Be7 19. Rad1 Rhf8 20. Ke2 Nc4 21. h4 Nh5
22. Bh3 Rxf4 23. Bxe6+ Kc7 24. Bxc4 Nxg3+ 25. Ke3 Rdf8
26. Rhg1 Bxh4 27. Kd3 Rf2 28. Rd2 Bg5 29. Rxf2 Rxf2 30. Ne2
Rf3+ 31. Kc2 Nxe4 32. Bd3 Re3 33. Nc3 Ng3 34. d5 Bf6 35. Nd1
Rf3 36. dxc6 Kxc6 37. Bxg6 Kd6 38. Re1 Nf5 39. Re8 Nd4+
40. Kd2 Bg5+ 41. Ke1 Bh4+ 42. Kd2 Rg3 43. Be4 Bg5+ 0-1