[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.22"]
[Round "7"]
[White "Johansen, Darryl Keith"]
[Black "Castaneda, Blas"]
[Result "1-0"]
[WhiteElo "2440"]
[BlackElo "2250"]

1. g3 Nf6 2. Bg2 e6 3. Nf3 a6 4. O-O b5 5. c3 Bb7 6. a4 Be7 7. d4 O-O 8. Bg5 d6 9. Na3 c6 10. Nd2 Qc7 11. Qb3 Nbd7 12. e3 Rfb8 13. e4 h6 14. Be3 bxa4 15. Qxa4 Ng4 16. Nac4 Nxe3 17. Nxe3 d5 18. b4 a5 19. bxa5 Ba6 20. Rfb1 Rxb1+ 21. Rxb1 Bb5 22. Qc2 Qxa5 23. exd5 cxd5 24. c4 Ba4 25. Qd3 dxc4 26. Ndxc4 Qa6 27. Bxa8 Qxa8 28. Ra1 Qc6 29. Na5 Qb5 30. Qxb5 Bxb5 31. Rb1 Bd3 32. Rb7 Bd8 33. Nc6 Nf6 34. Nxd8 Ne4 35. Rxf7 Ng5 36. Rd7 Be4 37. f4 Nh3+ 38. Kf1 1-0