| Swimming |
2012 European Junior Swimming Championships |
Antwerpen |
 BEL |
4 x 100 m Freestyle Relay, Men |
🥉 |
 POL |
|
| Swimming |
2013 European Junior Swimming Championships |
Poznań |
POL |
100 m Freestyle, Men |
🥉 |
POL |
|
| Swimming |
2013 European Junior Swimming Championships |
Poznań |
POL |
4 x 100 m Freestyle Relay, Men |
🥇 |
POL |
|
| Swimming |
2013 World Junior Swimming Championships |
Dubai |
 UAE |
4 x 100 m Freestyle Relay, Men |
6 |
POL |
|
| Swimming |
2013 World Junior Swimming Championships |
Dubai |
UAE |
4 x 100 m Freestyle Relay, Mixed |
6 |
POL |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
 GER |
50 m Freestyle, Men |
35 |
POL |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
GER |
100 m Freestyle, Men |
30 |
POL |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
GER |
4 x 100 m Freestyle Relay, Men |
4 |
POL |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
 ISR |
200 m Freestyle, Men |
8 |
POL |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
ISR |
50 m Freestyle, Men |
🥉 |
POL |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
ISR |
100 m Freestyle, Men |
🥉 |
POL |
|