[Event "Interzonal-13b"]
[Site "Taxco"]
[Date "1985.06.24"]
[Round "10"]
[White "Agdestein, Simen"]
[Black "Prandstetter, Eduard"]
[Result "1/2-1/2"]
[WhiteElo "2500"]
[BlackElo "2430"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Qc2 Ne4 9. Bxe7 Qxe7 10. Nxe4 dxe4 11. Qxe4 Qb4+ 12. Nd2 Qxb2 13. Rb1 Qa3 14. Rb3 Qc1+ 15. Ke2 e5 16. g3 Nc5 17. dxc5 Rd8 18. Rd3 Bg4+ 19. f3 f5 20. Bg2 Qb2 21. Rb1 Qxa2 22. Qxe5 Rxd3 23. Qb2 Rxd2+ 24. Kxd2 Rd8+ 25. Ke1 Qa5+ 26. Qb4 Qa2 27. Qb2 Qa5+ 28. Qb4 Qa2 29. Rb2 Qa1+ 30. Kf2 Bh5 31. Qxb7 Qc1 32. Qb3 Rd2+ 33. Rxd2 Qxd2+ 34. Kf1 h6 35. h4 a5 36. Qa4 Qxe3 37. Qxc6 Bf7 38. Bh3 Bxc4+ 39. Kg2 Qe2+ 40. Kg1 Qd1+ 41. Kh2 Qc2+ 42. Kg1 1/2-1/2