Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. Westerinen vs P Auchenberg |
| 1-0 | 30 | 1979 | Copenhagen AS04 | B42 Sicilian, Kan |
27. P Auchenberg vs G Iskov |
| 0-1 | 66 | 1979 | Copenhagen AS04 | A00 Uncommon Opening |
28. P Auchenberg vs Larsen |
| ½-½ | 67 | 1979 | Copenhagen AS04 | B30 Sicilian |
29. P Auchenberg vs W Morris |
| ½-½ | 44 | 1980 | Copenhagen Open | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
30. R Roth vs P Auchenberg |
| ½-½ | 28 | 1980 | Copenhagen Open | A04 Reti Opening |
31. P Auchenberg vs M Moe |
| ½-½ | 37 | 1980 | Copenhagen Open | D87 Grunfeld, Exchange |
32. J Bednarski vs P Auchenberg |
| 1-0 | 23 | 1980 | Copenhagen Open | B30 Sicilian |
33. L M Kovacs vs P Auchenberg |
| ½-½ | 79 | 1980 | Copenhagen Open | A80 Dutch |
34. P Auchenberg vs G Carlsson |
| ½-½ | 9 | 1980 | Copenhagen Open | B30 Sicilian |
35. T Marttala vs P Auchenberg |
| 1-0 | 41 | 1980 | Copenhagen Open | C34 King's Gambit Accepted |
36. P Auchenberg vs H Sorensen |
| ½-½ | 69 | 1980 | Copenhagen Open | B08 Pirc, Classical |
37. P Auchenberg vs K J Wicker |
| 1-0 | 56 | 1980 | Copenhagen Open | C07 French, Tarrasch |
38. U Jahr vs P Auchenberg |
| 0-1 | 40 | 1980 | Copenhagen Open | B81 Sicilian, Scheveningen, Keres Attack |
39. P Auchenberg vs P Cramling |
| 0-1 | 34 | 1983 | Valby SK | E10 Queen's Pawn Game |
40. Lengyel vs P Auchenberg |
| 1-0 | 27 | 1983 | Valby SK | A89 Dutch, Leningrad, Main Variation with Nc6 |
41. P Auchenberg vs J Pokojowczyk |
| 0-1 | 25 | 1984 | Politiken Cup | A14 English |
42. E Heyken vs P Auchenberg |
| 1-0 | 23 | 1984 | Politiken Cup | B76 Sicilian, Dragon, Yugoslav Attack |
43. E Knoppert vs P Auchenberg |
| ½-½ | 99 | 1984 | Politiken Cup | A88 Dutch, Leningrad, Main Variation with c6 |
44. P B Knudsen vs P Auchenberg |
| 0-1 | 37 | 1984 | Politiken Cup | A04 Reti Opening |
45. P Auchenberg vs C Hoi |
| 0-1 | 29 | 1984 | Politiken Cup | A14 English |
46. P Auchenberg vs F Petersen |
| 0-1 | 35 | 1984 | Politiken Cup | B32 Sicilian |
47. P Auchenberg vs A Jensen |
| ½-½ | 64 | 1984 | Politiken Cup | A13 English |
48. P Auchenberg vs P N Andreasen |
| 0-1 | 61 | 1984 | Politiken Cup | B06 Robatsch |
49. N S Nilsson vs P Auchenberg |
| 0-1 | 55 | 1984 | Politiken Cup | B32 Sicilian |
50. A Poulsen vs P Auchenberg |
| 1-0 | 40 | 1984 | Politiken Cup | B32 Sicilian |