[Event "Israeli Championship"]
[Site "Tel Aviv ISR"]
[Date "1986.04.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Yehuda Gruenfeld"]
[Black "Shaul Dudakov"]
[ECO "C80"]
[WhiteElo "2535"]
[BlackElo "?"]
[PlyCount "110"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Nxe4 7. d4 d5 8. dxe5  Be6 9. Be3 Be7 10. c3 O-O 11. Nbd2 Bg4 12. h3 Nxd2 13. Qxd2 Bxf3 14. gxf3 Nxe5  15. Qxd5 Bd6 16. f4 Ng6 17. Qg5 Re8 18. Rad1 Qxg5+ 19. fxg5 Re5 20. Rd5 Rae8  21. Rfd1 Kf8 22. Kf1 Rxd5 23. Rxd5 Re5 24. Rxe5 Nxe5 25. Ke2 Ng6 26. Kf3 c6 27.  Ke4 Ke7 28. c4 Nh4 29. f4 g6 30. c5 Bb8 31. Bf2 Nf5 32. Bd1 h5 33. Bxh5 Ng7 34.  Bg4 Ne6 35. Be3 a5 36. b3 Ba7 37. Bxe6 Kxe6 38. Bd4 b4 39. h4 Bb8 40. h5 f5+  41. Kf3 gxh5 42. g6 Bc7 43. Kg3 h4+ 44. Kxh4 Bxf4 45. Kh5 Bd2 46. Be5 Bc3 47.  Bc7 Kd5 48. Bxa5 Kxc5 49. Kg5 f4 50. Kxf4 Bg7 51. Kf5 Kb5 52. Bd8 c5 53. Ke6 c4  54. Kf7 Bh6 55. bxc4+ 1-0