Czupi, an accomplished athlete born on 18 May 2016, has made significant strides in Para table tennis. He began his journey in table tennis in 1998 in Poland and transitioned to Para table tennis in 2008 in Bialystok, Poland. His debut for Poland took place in 2010 in Cluj-Napoca, Romania.

| Season | Event | Rank |
|---|---|---|
| 2020 | Singles - Class 2 | S Silver |
| 2016 | Singles - Class 2 | S Silver |
| 2020 | Men's Team Class 1-2 | B Bronze |
| 2016 | Men's Team Class 3 | 5 |
Czupi trains under the guidance of Marek Iwanicki at his club, START Bialystok. For national-level competitions, he is coached by Andrzej Ochal and Marta Smetek. His dedication to the sport is evident through his rigorous training and strategic preparation.
Playing right-handed, Czupi has a unique pre-match ritual where he visualises his opponent's playing style. This mental preparation helps him anticipate and counter his opponent's moves effectively. His philosophy is simple yet profound: "The way to success always goes uphill!"
In recognition of his contributions to sports, Czupi received the Silver Cross of Merit from the president of Poland in 2019. Additionally, he was honoured with the Knight's Cross of the Order of Polonia Restituta in 2021.
Outside of sports, Czupi enjoys travelling and spending time with his wife Magdalena and friends. He speaks Polish and Russian fluently. His admiration for Serbian tennis player Novak Djokovic reflects his passion for excellence in sports.
As of September 2024, Czupi continues to aim for higher achievements in Para table tennis. With a strong support system and a dedicated coaching team, he is poised to make further contributions to the sport.
Czupi's journey from a multi-sport enthusiast to a decorated Para table tennis player is inspiring. His commitment to the sport and continuous pursuit of excellence make him a notable figure in the world of Para sports.
Czupi, an accomplished athlete born on 18 May 2016, has made significant strides in Para table tennis. He began his journey in table tennis in 1998 in Poland and transitioned to Para table tennis in 2008 in Bialystok, Poland. His debut for Poland took place in 2010 in Cluj-Napoca, Romania.