| Swimming |
2009 European Youth Summer Olympic Festival
|
Tampere |
 FIN |
4 x 100 m Medley Relay, Men |
🥇 |
 POL |
|
| Swimming |
2011 European Junior Swimming Championships
|
Beograd |
 SRB |
200 m Freestyle, Men |
🥉 |
POL |
|
| Swimming |
2011 European Junior Swimming Championships
|
Beograd |
SRB |
4 x 200 m Freestyle Relay, Men |
🥉 |
POL |
|
| Swimming |
2011 World Junior Swimming Championships
|
Lima |
 PER |
100 m Freestyle, Men |
🥈 |
POL |
|
| Swimming |
2011 World Junior Swimming Championships
|
Lima |
PER |
200 m Freestyle, Men |
🥈 |
POL |
|
| Swimming |
2011 World Junior Swimming Championships
|
Lima |
PER |
4 x 200 m Freestyle Relay, Men |
🥉 |
POL |
|
| Swimming |
2011 European Short Course Swimming Championships
|
Szczecin |
POL |
100 m Freestyle, Men |
20 |
POL |
|
| Swimming |
2011 European Short Course Swimming Championships
|
Szczecin |
POL |
200 m Freestyle, Men |
14 |
POL |
|
| Swimming |
2012 European Aquatics Championships
|
Debrecen (HUN); Eindhoven (NED) |
 MUL |
100 m Freestyle, Men |
43 |
POL |
|
| Swimming |
2012 European Aquatics Championships
|
Debrecen (HUN); Eindhoven (NED) |
MUL |
200 m Freestyle, Men |
39 |
POL |
|
| Swimming |
2012 European Aquatics Championships
|
Debrecen (HUN); Eindhoven (NED) |
MUL |
4 x 200 m Freestyle Relay, Men |
10 |
POL |
|
| Swimming |
2014 European Aquatics Championships
|
Berlin |
 GER |
100 m Freestyle, Men |
48 |
POL |
|
| Swimming |
2014 European Aquatics Championships
|
Berlin |
GER |
200 m Freestyle, Men |
39 |
POL |
|
| Swimming |
2014 European Aquatics Championships
|
Berlin |
GER |
4 x 200 m Freestyle Relay, Men |
7 |
POL |
|