[Event "Bucharest Int 18th"]
[Site "Bucharest"]
[Date "1979.03.08"]
[Round "3"]
[White "Biriescu, Ioan"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "0-1"]
[WhiteElo "2390"]
[BlackElo "2395"]

1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. b3 Bf5 5. Nf3 Nbd7 6. g3 Ne4 7. Nxe4 Bxe4 8. Bg2 e6 9. O-O Be7 10. Bb2 h5 11. Nd2 Bxg2 12. Kxg2 h4 13. e4 Qa5 14. exd5 cxd5 15. Qe2 O-O-O 16. c5 Nb8 17. Rfc1 Bg5 18. Bc3 Qc7 19. b4 Qd7 20. Nf3 Bxc1 21. Rxc1 hxg3 22. fxg3 e5 23. dxe5 Qg4 24. Rd1 Nc6 25. b5 Ne7 26. Rd4 Qh3+ 27. Kg1 Nf5 28. Ra4 d4 29. Bxd4 Qg4 30. Qf2 Rh4 31. c6 Nxd4 32. cxb7+ Kb8 33. Rxd4 Rxd4 34. Nxh4 Qd1+ 35. Qf1 Qc2 36. Nf3 Rd1 37. Ne1 Qd2 0-1