| Swimming |
1975 World Aquatics Championships |
Cali |
 COL |
100 m Breaststroke, Men |
15 |
 GDR |
|
| Swimming |
1975 World Aquatics Championships |
Cali |
COL |
200 m Breaststroke, Men |
15 |
GDR |
|
| Swimming |
1975 World Aquatics Championships |
Cali |
COL |
4 x 100 m Medley Relay, Men |
5 |
GDR |
|
| Swimming |
1975 European Junior Swimming Championships |
Genève |
 SUI |
100 m Breaststroke, Men |
🥇 |
GDR |
|
| Swimming |
1975 European Junior Swimming Championships |
Genève |
SUI |
200 m Breaststroke, Men |
🥈 |
GDR |
|
| Swimming |
1977 European Aquatics Championships |
Jönköping |
 SWE |
100 m Breaststroke, Men |
7 |
GDR |
|
| Swimming |
1977 European Aquatics Championships |
Jönköping |
SWE |
200 m Breaststroke, Men |
11 |
GDR |
|
| Swimming |
1977 European Aquatics Championships |
Jönköping |
SWE |
4 x 100 m Medley Relay, Men |
🥈 |
GDR |
|
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
 GER |
100 m Breaststroke, Men |
12 |
GDR |
|
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
GER |
200 m Breaststroke, Men |
16 |
GDR |
|