[Event "Olympiad-26"]
[Site "Thessaloniki"]
[Date "1984.11.19"]
[Round "1"]
[White "Marko, Helmut"]
[Black "Zichichi, Alvise"]
[Result "0-1"]
[BlackElo "2370"]
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 Be7 7. O-O O-O 8. Qc2 cxd4 9. Nxd4 a6 10. b3 Qa5 11. Bb2 Bd7 12. Nd2 Nc6 13. Nxc6 Bxc6 14. Bf3 Rac8 15. Bxc6 Rxc6 16. a4 Qh5 17. Qd1 Qh6 18. Nf3 Rd8 19. Qe2 Nd5 20. c4 Nf4 21. Qe4 f5 22. Qc2 Qh5 23. Be5 Qg4 24. Bxf4 Qxf4 25. Qe2 Bf6 26. Rad1 Rcd6 27. Rxd6 Qxd6 28. c5 Qd5 29. b4 e5 30. Rc1 e4 31. Ne1 Bg5 32. Rc2 Qb3 33. Qc4+ Qxc4 34. Rxc4 Rd1 35. Kf1 Ra1 36. Ke2 Rxa4 37. f3 exf3+ 38. Kxf3 a5 39. Nc2 Bd2 40. Ke2 Bxb4 41. Nxb4 Rxb4 42. Rc2 a4 43. Kd3 a3 44. Ra2 Ra4 45. Kc3 Kf7 46. Kb3 Ra6 47. Kb4 Kf6 48. Kb5 g5 49. g3 g4 50. c6 Rxc6 51. Rxa3 Rc2 52. Kb6 Rxh2 53. Kxb7 Rf2 0-1