[Event "Bucharest Int 12th"]
[Site "Bucharest"]
[Date "1973.03.15"]
[Round "8"]
[White "Spiridonov, Nikola"]
[Black "Ghizdavu, Dumitru"]
[Result "0-1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 d6 6. O-O c6 7. d3 e5 8. Rb1 Re8 9. Bg5 h6 10. Bxf6 Qxf6 11. b4 Be6 12. Nd2 a6 13. a4 Qd8 14. b5 axb5 15. axb5 d5 16. Qb3 e4 17. bxc6 bxc6 18. cxd5 cxd5 19. Nb5 Na6 20. dxe4 dxe4 21. Qa3 f5 22. Nb3 Qd5 23. N5d4 Bf7 24. Rfd1 Rab8 25. Qc1 Rec8 26. Qa3 Nc5 27. Nb5 Rxb5 28. Rxd5 Bxd5 29. Nd2 Rxb1+ 30. Nxb1 Nb3 31. Qd6 Bf7 32. Bf1 Bf8 33. Qf4 Rc1 34. Nd2 g5 35. Qe3 Bc5 36. Nxb3 Bxe3 0-1