[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.19"]
[Round "5"]
[White "Grivas, Efstratios"]
[Black "Ionescu, Constantin"]
[Result "0-1"]
[WhiteElo "2325"]
[BlackElo "2495"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 Bxc5 8. O-O O-O 9. Nc3 Be7 10. Rd1 a6 11. Bf4 d6 12. Rd2 Qc7 13. Rad1 Rd8 14. Qc2 h6 15. e4 Nh5 16. Be3 Nd7 17. b3 Rac8 18. a4 Nhf6 19. Bf4 Ne5 20. Nxe5 dxe5 21. Rxd8+ Bxd8 22. Be3 Be7 23. f3 Nd7 24. Bf1 Nb8 25. Qf2 Bc5 26. a5 Bxe3 27. Qxe3 bxa5 28. Na4 Nc6 29. c5 Rd8 30. Rxd8+ Qxd8 31. Kf2 Qd1 32. Qd3 Qc1 33. Qc3 Qxc3 34. Nxc3 Nd4 35. Bc4 Kf8 36. Ke3 Ke7 37. f4 f6 38. fxe5 fxe5 39. Nd1 Nc2+ 40. Kd3 Nb4+ 41. Ke3 Kd7 42. Nc3 Bc6 43. Kf3 Ke7 44. h4 Bd7 45. Ke3 Kd8 46. Kd2 Kc7 47. Ke3 Nc2+ 48. Kd3 Nd4 49. Bxa6 Nxb3 50. Kc4 Nd2+ 51. Kd3 Nf1 52. g4 Nh2 53. g5 hxg5 54. hxg5 Nf3 55. g6 Nh4 56. Kc4 Nxg6 57. Bb5 Bc6 58. Kb3 Nf4 59. Ka4 g5 60. Kxa5 g4 0-1