| Super League 1992 Relegation group A - Appearances as Referee |  |
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| 08/03/1992 | AC Bellinzona | - | FC Baden | 1:3 | 2 | - | - |
| 02/05/1992 | FC Locarno | - | FC Malley | 6:0 | 2 | - | - |
| Super League 1992 Relegation group A - Appearances as Referee | |
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| 08/03/1992 | AC Bellinzona | - | FC Baden | 1:3 | 2 | - | - |
| 02/05/1992 | FC Locarno | - | FC Malley | 6:0 | 2 | - | - |
| Complete name: | Erwin Schuler |
| Born: | 18/01/1955 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |