| Swimming |
1975 European Junior Swimming Championships |
Genève |
 SUI |
200 m Individual Medley, Men |
🥈 |
 TCH |
as Miloslav Roľko |
| Swimming |
1975 European Junior Swimming Championships |
Genève |
SUI |
200 m Backstroke, Men |
🥉 |
TCH |
as Miloslav Roľko |
| Swimming |
1975 European Junior Swimming Championships |
Genève |
SUI |
100 m Backstroke, Men |
🥇 |
TCH |
as Miloslav Roľko |
| Swimming |
1977 European Aquatics Championships |
Jönköping |
 SWE |
200 m Backstroke, Men |
🥈 |
TCH |
as Miloslav Roľko |
| Swimming |
1977 European Aquatics Championships |
Jönköping |
SWE |
4 x 100 m Medley Relay, Men |
7 |
TCH |
as Miloslav Roľko |
| Swimming |
1977 European Aquatics Championships |
Jönköping |
SWE |
100 m Backstroke, Men |
🥇 |
TCH |
as Miloslav Roľko |
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
 GER |
200 m Individual Medley, Men |
8 |
TCH |
as Miloslav Roľko |
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
GER |
100 m Butterfly, Men |
7 |
TCH |
as Miloslav Roľko |
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
GER |
200 m Backstroke, Men |
8 |
TCH |
as Miloslav Roľko |
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
GER |
100 m Backstroke, Men |
15 |
TCH |
as Miloslav Roľko |
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
GER |
100 m Freestyle, Men |
20 |
TCH |
as Miloslav Roľko |
| Swimming |
1979 Summer Universiade |
Ciudad de México |
 MEX |
100 m Butterfly, Men |
🥉 |
TCH |
as Miloslav Roľko |
| Swimming |
1981 European Aquatics Championships |
Split |
 YUG |
100 m Butterfly, Men |
16 |
TCH |
as Miloslav Roľko |
| Swimming |
1981 European Aquatics Championships |
Split |
YUG |
200 m Backstroke, Men |
13 |
TCH |
as Miloslav Roľko |
| Swimming |
1981 European Aquatics Championships |
Split |
YUG |
100 m Backstroke, Men |
14 |
TCH |
as Miloslav Roľko |
| Swimming |
1984 Swim Europe Cup |
Bergen |
 NOR |
100 m Backstroke, Men |
🥈 |
GER |
|
| Swimming |
1984 Swim Europe Cup |
Bergen |
NOR |
4 x 100 m Medley Relay, Men |
🥇 |
GER |
|
| Swimming |
1985 Summer Universiade |
Kobe |
 JPN |
4 x 100 m Medley Relay, Men |
🥉 |
GER |
|
| Swimming |
1985 Summer Universiade |
Kobe |
JPN |
200 m Individual Medley, Men |
12 |
GER |
|
| Swimming |
1985 Summer Universiade |
Kobe |
JPN |
200 m Backstroke, Men |
13 |
GER |
|
| Swimming |
1985 Summer Universiade |
Kobe |
JPN |
100 m Backstroke, Men |
11 |
GER |
|
| Swimming |
1985 Swim Europe Cup |
's-Hertogenbosch |
 NED |
4 x 100 m Medley Relay, Men |
🥇 |
GER |
|
| Swimming |
1985 Swim Europe Cup |
's-Hertogenbosch |
NED |
4 x 100 m Freestyle Relay, Men |
🥈 |
GER |
|
| Swimming |
1986 Swim Europe Cup |
Malmö |
SWE |
4 x 100 m Medley Relay, Men |
🥇 |
GER |
|
| Swimming |
1987 Summer Universiade |
Zagreb |
YUG |
4 x 100 m Freestyle Relay, Men |
🥉 |
GER |
|
| Swimming |
1987 Summer Universiade |
Zagreb |
YUG |
4 x 100 m Medley Relay, Men |
🥉 |
GER |
|