| Swimming |
2015 European Games
|
Bakı |
 AZE |
4 x 100 m Medley Relay, Men |
🥉 |
 POL |
|
| Swimming |
2015 World Junior Swimming Championships
|
Singapore |
 SGP |
4 x 100 m Medley Relay, Men |
9 |
POL |
|
| Swimming |
2016 European Junior Swimming Championships
|
Hódmezővásárhely |
 HUN |
4 x 100 m Medley Relay, Men |
🥉 |
POL |
|
| Swimming |
2016 European Junior Swimming Championships
|
Hódmezővásárhely |
HUN |
200 m Backstroke, Men |
🥈 |
POL |
|
| Swimming |
2017 World Aquatics Championships
|
Budapest |
HUN |
200 m Backstroke, Men |
26 |
POL |
|
| Swimming |
2017 European Short Course Swimming Championships
|
København |
 DEN |
100 m Backstroke, Men |
32 |
POL |
|
| Swimming |
2017 European Short Course Swimming Championships
|
København |
DEN |
200 m Backstroke, Men |
10 |
POL |
|
| Swimming |
2018 European Aquatics Championships
|
Glasgow, Edinburgh and Loch Lomond |
 GBR |
100 m Backstroke, Men |
=31 |
POL |
|
| Swimming |
2018 European Aquatics Championships
|
Glasgow, Edinburgh and Loch Lomond |
GBR |
200 m Backstroke, Men |
=13 |
POL |
|
| Swimming |
2019 World Aquatics Championships
|
Gwangju |
 KOR |
200 m Backstroke, Men |
16 |
POL |
|
| Swimming |
2019 European Short Course Swimming Championships
|
Glasgow |
GBR |
200 m Backstroke, Men |
4 |
POL |
|
| Swimming |
2019 European Short Course Swimming Championships
|
Glasgow |
GBR |
100 m Backstroke, Men |
28 |
POL |
|
| Swimming |
2019 European Short Course Swimming Championships
|
Glasgow |
GBR |
50 m Backstroke, Men |
37 |
POL |
|
| Swimming |
2020 International Swimming League (ISL)
|
Budapest |
HUN |
200 m Backstroke, Men |
🥉 |
POL |
|
| Swimming |
2020 European Aquatics Championships
|
Budapest |
HUN |
200 m Backstroke, Men |
7 |
POL |
|
| Swimming |
2021 European Short Course Swimming Championships
|
Kazan |
 RUS |
200 m Backstroke, Men |
19 |
POL |
|
| Swimming |
2021 European Short Course Swimming Championships
|
Kazan |
RUS |
100 m Backstroke, Men |
12 |
POL |
|