[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.25"]
[Round "1"]
[White "Hutchings, Stuart James"]
[Black "Gulko, Boris F"]
[Result "1/2-1/2"]
[WhiteElo "2325"]
[BlackElo "2575"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 O-O 6. O-O Nc6 7. d5 Nb8 8. h3 e5 9. dxe6 Bxe6 10. Bg5 h6 11. Bf4 Nc6 12. Qd2 g5 13. Bh2 Re8 14. Rfe1 d5 15. e5 Ne4 16. Qe3 f5 17. exf6 Qxf6 18. Nxe4 dxe4 19. Qxe4 Bf7 20. Qg4 h5 21. Qxg5 Qxg5 22. Nxg5 Bxb2 23. Rab1 Bc3 24. Nxf7 Bxe1 25. Rxe1 Rxe2 26. Rxe2 Kxf7 27. Bxc7 Rc8 28. Be5 Nxe5 29. Rxe5 Kf6 30. Rb5 Rxc2 31. a4 Ra2 32. Rxb7 Rxa4 33. g3 h4 34. g4 a5 35. Kg2 Rf4 36. Rb5 a4 37. Rh5 Rb4 38. Ra5 Rf4 39. Ra6+ Kg5 40. Ra5+ Kg6 41. f3 Rb4 42. Kf2 Rb2+ 43. Ke3 Rb3+ 44. Kf4 Rb4+ 45. Ke3 Rb3+ 46. Kf4 Rb4+ 47. Ke5 Kg5 48. Ra8 Rb5+ 49. Ke4 Rb4+ 50. Ke3 Rb3+ 51. Ke4 1/2-1/2