| Swimming |
2007 European Youth Summer Olympic Festival |
Beograd |
 SRB |
1,500 m Freestyle, Men |
🥇 |
 POL |
|
| Swimming |
2007 European Youth Summer Olympic Festival |
Beograd |
SRB |
400 m Freestyle, Men |
🥈 |
POL |
|
| Swimming |
2008 World Junior Swimming Championships |
Monterrey |
 MEX |
1,500 m Freestyle, Men |
🥇 |
POL |
|
| Swimming |
2008 World Junior Swimming Championships |
Monterrey |
MEX |
800 m Freestyle, Men |
🥈 |
POL |
|
| Swimming |
2008 World Junior Swimming Championships |
Monterrey |
MEX |
400 m Freestyle, Men |
🥉 |
POL |
|
| Swimming |
2008 European Junior Swimming Championships |
Beograd |
SRB |
1,500 m Freestyle, Men |
🥈 |
POL |
|
| Swimming |
2010 European Aquatics Championships |
Budapest |
 HUN |
800 m Freestyle, Men |
14 |
POL |
|
| Swimming |
2010 European Aquatics Championships |
Budapest |
HUN |
1,500 m Freestyle, Men |
15 |
POL |
|
| Swimming |
2010 European Aquatics Championships |
Budapest |
HUN |
400 m Freestyle, Men |
20 |
POL |
|
| Open Water Swimming |
2015 Summer Universiade |
Gwangju |
 KOR |
10 km, Men |
5 |
POL |
|
| Open Water Swimming |
2016 European Open Water Swimming Championships |
Hoorn |
 NED |
5 km, Team, Mixed |
7 |
POL |
|
| Open Water Swimming |
2016 European Open Water Swimming Championships |
Hoorn |
NED |
10 km, Men |
22 |
POL |
|
| Open Water Swimming |
2017 World Aquatics Championships |
Budapest |
HUN |
5 km, Men |
12 |
POL |
|
| Open Water Swimming |
2017 World Aquatics Championships |
Budapest |
HUN |
10 km, Men |
11 |
POL |
|
| Open Water Swimming |
2017 Summer Universiade |
Taipei |
 TPE |
10 km, Men |
🥉 |
POL |
|
| Open Water Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
 GBR |
10 km, Men |
33 |
POL |
|
| Open Water Swimming |
2019 World Aquatics Championships |
Gwangju |
KOR |
5 km, Men |
11 |
POL |
|
| Open Water Swimming |
2019 World Aquatics Championships |
Gwangju |
KOR |
10 km, Men |
26 |
POL |
|