[Event "Dortmunder Schachtage-12"]
[Site "Dortmund"]
[Date "1984.10.11"]
[Round "1"]
[White "Gruenfeld, Yehuda"]
[Black "Spraggett, Kevin"]
[Result "1-0"]
[WhiteElo "2435"]
[BlackElo "2540"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. Rg1 Be7 8. Be3 a6 9. Qe2 g5 10. O-O-O Nfd7 11. Kb1 Nc6 12. h4 Nce5 13. Bg2 b5 14. hxg5 hxg5 15. Rh1 Rg8 16. Rh5 Bb7 17. Rdh1 Bf6 18. Nb3 b4 19. Nd1 a5 20. f3 Ba6 21. Qf2 a4 22. Nc1 b3 23. Bf1 bxc2+ 24. Qxc2 a3 25. b3 Rc8 26. Qd2 Bxf1 27. Rxf1 Nc5 28. Bd4 Qb6 29. Rh2 Qb7 30. Nc3 Nxf3 31. Rxf3 Nxe4 32. Qc2 Bxd4 33. Qxe4 Qxe4+ 34. Nxe4 Ke7 35. Rd2 Bb2 36. Nd3 d5 37. Ng3 Bc3 38. Rdf2 f6 39. Ne2 Rh8 40. Rf1 Rh4 1-0