[Event "Interzonal-11a"]
[Site "Riga"]
[Date "1979.09.19"]
[Round "11"]
[White "Gheorghiu, Florin"]
[Black "Adorjan, Andras"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2525"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 exd5 7. g3 Be7 8. Bg2 O-O 9. O-O Na6 10. Bf4 c5 11. Ne5 Re8 12. dxc5 Nxc5 13. Nf3 Nfe4 14. Nb5 a6 15. Nbd4 Bf6 16. Rc1 g5 17. Be3 Qd7 18. Nd2 Rac8 19. Nxe4 dxe4 20. Rc2 Ne6 21. Rd2 Nxd4 22. Bxd4 Red8 23. e3 Qe6 24. Qh5 Bxd4 25. Qxg5+ Qg6 26. Qe7 Bc6 27. Rxd4 Rxd4 28. exd4 Re8 29. Qc7 Bb5 30. Re1 Qf6 31. Qc3 Bd3 32. f3 Qf5 33. fxe4 Bxe4 34. Qd2 Re6 35. Qf4 Qxf4 36. gxf4 f5 37. Kf2 Rh6 38. h3 Bxg2 39. Kxg2 Rc6 40. Kf3 Rh6 41. Kg3 Rd6 42. Rd1 Kf7 43. d5 a5 44. Rd3 a4 45. Kh4 h6 46. Rd4 b5 47. Rd2 Ke7 48. Re2+ Kd7 49. Kh5 Rxd5 50. Kxh6 Rd3 51. Kg5 Rxh3 52. Kxf5 b4 53. axb4 Rb3 54. Kg6 Rxb4 55. f5 Rg4+ 56. Kf7 Kd6 57. f6 1-0