[Event "Interzonal-14b"]
[Site "Szirak"]
[Date "1987.??.??"]
[Round "11"]
[White "Allan, Denis"]
[Black "Christiansen, Larry Mark"]
[Result "0-1"]
[WhiteElo "2310"]
[BlackElo "2575"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 O-O 6. Be3 b6 7. Qd2 Bb7 8. d5 c6 9. Be2 Nbd7 10. Bh6 Nc5 11. Bxg7 Kxg7 12. dxc6 Bxc6 13. e5 dxe5 14. Qe3 Qc7 15. Nxe5 Bxg2 16. Rg1 Nce4 17. Rxg2 Qxe5 18. Bd3 Rac8 19. Nxe4 Qxb2 20. Rd1 Qxa2 21. Kf1 Qb2 22. Nxf6 exf6 23. Rg4 Rfd8 24. Re1 a5 25. h4 Re8 26. Re4 Rxe4 27. Qxe4 Rc5 28. Qb7 Re5 29. Rxe5 fxe5 30. h5 Qb1+ 31. Ke2 Qb4 32. h6+ Kxh6 33. Qxf7 a4 34. Qe6 Qd4 35. Qe7 Qg4+ 36. f3 Qg2+ 37. Ke1 Qg3+ 38. Ke2 Qh2+ 39. Kd1 Qg1+ 40. Ke2 Qg2+ 41. Ke1 Qg5 42. Qb4 Qe3+ 43. Be2 Qg1+ 44. Bf1 Qd4 45. c4 Qe3+ 46. Be2 a3 47. Qf8+ Kh5 48. f4+ Kh4 49. Qf6+ Kg3 50. fxe5 a2 51. e6 a1=Q+ 52. Qxa1 Qg1+ 53. Bf1 Qf2+ 0-1