| Super League 1992 Relegation group A - Appearances as Referee |  |
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| 22/03/1992 | FC Lugano | - | FC Locarno | 1:0 | 4 | - | - |
| 23/05/1992 | FC Basel | - | FC Aarau | 2:4 | 2 | - | - |
| Super League 1992 Relegation group A - Appearances as Referee | |
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| 22/03/1992 | FC Lugano | - | FC Locarno | 1:0 | 4 | - | - |
| 23/05/1992 | FC Basel | - | FC Aarau | 2:4 | 2 | - | - |
| Complete name: | Peter Kellenberger |
| Born: | 27/03/1963 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |