[Event "Bucharest Int 19th"]
[Site "Bucharest"]
[Date "1980.03.15"]
[Round "11"]
[White "Ionescu, Constantin"]
[Black "Suba, Mihai"]
[Result "0-1"]
[WhiteElo "2310"]
[BlackElo "2470"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 Bg7 8. Bg2 O-O 9. O-O Na6 10. h3 Re8 11. Nd2 Nc7 12. a4 b6 13. Nc4 Ba6 14. Na3 Qd7 15. Re1 b5 16. axb5 Nxb5 17. Naxb5 Bxb5 18. e4 Rab8 19. Ra3 Qc7 20. Be3 a6 21. Qc2 Nd7 22. f4 c4 23. Qf2 f5 24. g4 fxg4 25. hxg4 g5 26. fxg5 Ne5 27. Qh4 Bd7 28. Re2 Bxg4 29. Rf2 Rf8 30. Rxa6 Rxf2 31. Qxf2 Rf8 32. Qh4 Qb7 33. Ra7 Qxb2 34. g6 hxg6 35. Rxg7+ Kxg7 36. Bh6+ Kg8 37. Bxf8 Qc1+ 38. Kh2 Qf4+ 39. Kg1 Qxf8 40. Qg5 Qb8 41. Qe3 Qb2 42. Kh1 Bh5 43. Bh3 Nf3 44. Be6+ Kh7 45. Qa7+ Kh6 46. Qe3+ g5 47. Ne2 Qe5 48. Qf2 c3 49. Ng3 c2 50. Nf5+ Qxf5 51. Qxc2 0-1