[Event "Bucharest Int 19th"]
[Site "Bucharest"]
[Date "1980.03.07"]
[Round "4"]
[White "Spiridonov, Nikola"]
[Black "Foisor, Ovidiu Doru"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2370"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. d4 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Be7 8. Bd3 O-O 9. e4 Nxc3 10. bxc3 c5 11. O-O Qc7 12. Qe2 Nd7 13. Rd1 Rfe8 14. a4 Rac8 15. Bb5 Red8 16. d5 exd5 17. exd5 Nf6 18. Bf4 Qxf4 19. Qxe7 Bxd5 20. c4 Qe4 21. Qxa7 Bxc4 22. Rxd8+ Rxd8 23. Qxb6 Rc8 24. Re1 Qg4 25. h3 Nd5 26. Qc6 Bxb5 27. axb5 1-0