[Event "Vienna op"]
[Site "Vienna"]
[Date "1986.??.??"]
[Round "?"]
[White "Ornstein, Axel"]
[Black "Spassky, Boris Vasilievich"]
[Result "0-1"]
[WhiteElo "2455"]
[BlackElo "2610"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Be7 7. Nf3 b6 8. O-O Bb7 9. b4
Nbd7 10. Bb2 c5 11. cxd5 exd5 12. bxc5 bxc5 13. dxc5 Nxc5 14. Nd4 Qb6 15. Rb1 Nxd3 16.
Qxd3 Ba6 17. Ncb5 Rfc8 18. Rfc1 Ne4 19. a4 Qf6 20. Qe2 Qg6 21. Qd1 Bc5 22. Nf3 Qf5 23. Bd4
Bxb5 24. Bxc5 Bxa4 25. Qxa4 Nxc5 26. Qa5 Ne4 27. Rxc8+ Qxc8 28. Nd4 g6 29. h3 Qc4 30. Rb7
Qc1+ 31. Kh2 Nd2 32. Nb3 Nf1+ 33. Kg1 Qd1 34. Qa1 Nxe3+ 35. Qxd1 Nxd1 36. Rd7 a5 37. Rxd5
a4 38. Nc1 Nb2 39. Na2 Rc8 40. Rd2 a3 41. Kf1 Kg7 42. Ke1 h5 43. Rd7 Rc2 44. Nb4 Rc1+ 45.
Ke2 Na4 46. Ra7 a2 0-1