[Event "Bucharest Int 10th"]
[Site "Bucharest"]
[Date "1971.06.15"]
[Round "4"]
[White "Bukic, Enver"]
[Black "Ungureanu, Emil"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 Nxd5 7. Nxd5 exd5 8. Qxd5 Nc6 9. e3 Be7 10. Nf3 Bxa6 11. Bxa6 Qa5+ 12. Qd2 Qxa6 13. Qe2 O-O 14. Qxa6 Rxa6 15. Ke2 Rb8 16. Rd1 1/2-1/2