[Event "Zuerich op-A 05th"]
[Site "Zuerich"]
[Date "1981.??.??"]
[Round "?"]
[White "Gsponer, Andre"]
[Black "Hoffmann, Achim"]
[Result "0-1"]
[ECO "B87"]
[PlyCount "57"]
[EventDate "1981.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 b4 9. Na4 Be7 10. Re1 Qc7 11. Kh1 0-0 12. f4 Nc6 13. Qd3 Bb7 14. c3 Rac8 15. Bd2 d5 16. e5 Ne4 17. Rf1 Nxd4 18. cxd4 Bc6 19. Rac1 Qa5 20. Rxc6 Rxc6 21. Be3 Qb5 22. Qd1 Rfc8 23. f5 exf5 24. Nc5 Nxc5 25. dxc5 Bxc5 26. Ba4 Qxf1+ 27. Qxf1 Bxe3 28. g3 Rc1 29. Bd1 0-1

[Event "Zuerich op-A 05th"]
[Site "Zuerich"]
[Date "1981.??.??"]
[Round "?"]
[White "Manievich, Victor"]
[Black "Hoffmann, Achim"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2290"]
[PlyCount "139"]
[EventDate "1981.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bg5 Bg7 8. f3 h6 9. Bh4 0-0 10. g4 Re8 11. Be2 a6 12. a4 Nbd7 13. Nh3 Rb8 14. Kf1 Ne5 15. Nf2 g5 16. Bg3 Ng6 17. Qd2 Qe7 18. Nfd1 Nd7 19. Ne3 Be5 20. Nf5 Qf8 21. Kf2 Nf6 22. h4 Nf4 23. hxg5 hxg5 24. Nh6+ Kg7 25. Rh2 Qe7 26. Rah1 Qc7 27. Nd1 Qb6 28. Ne3 Kf8 29. Nc4 Qb3 30. Nxe5 dxe5 31. Bxf4 exf4 32. Qc3 Qb6 33. Kf1 Qd6 34. Nf5 Bxf5 35. gxf5 Re5 36. Rh8+ Ng8 37. R1h6 f6 38. Rg6 Kf7 39. Rh7+ Kf8 40. Bd3 b5 41. axb5 axb5 42. Qc2 Ne7 43. Qh2 Ke8 44. Rh8+ Kd7 45. Rxb8 Qxb8 46. Rxf6 c4 47. Be2 Qa7 48. Qf2 Qxf2+ 49. Kxf2 g4 50. fxg4 Rxe4 51. Rb6 Nxd5 52. Rxb5 Ne3 53. g5 Nc2 54. g6 Nd4 55. Rd5+ Ke7 56. Bf3 Nxf3 57. Kxf3 Re1 58. Kxf4 Rf1+ 59. Kg5 Rg1+ 60. Kh6 Kf6 61. Kh7 Rg2 62. Rc5 Rxb2 63. Rxc4 Rb7+ 64. Kh6 Rb3 65. Rc6+ Kxf5 66. Kh7 Rh3+ 67. Kg8 Rh6 68. Kf7 Ke5 69. Rc5+ Kd6 70. Rf5 1-0

