| Oman Open U21 Women | 2024/01/25 16:20 | Hugo Deschamps v Borna Petek | L | 4-0 |
| European Youth Champs Singles | 2023/07/22 10:15 | Borna Petek v Thibault Poret | L | 0-4 |
| Euro Youth Champs Teams | 2023/07/14 11:53 | Bertelsmeier, Andre v Borna Petek | L | 3-2 |
| WTT Contender Zagreb Quals | 2023/06/27 10:00 | 박, 강현 v Borna Petek | L | 3-0 |
| Oman Open U21 Women | 2023/04/05 18:15 | Borna Petek v Ondrej Kveton | L | 0-4 |
| Oman Open U21 Women | 2022/09/14 08:15 | Borna Petek v Grebeniuk, Andrii | L | 0-4 |
| WTT Feeder Ototec | 2022/06/24 13:30 | Borna Petek v 잔카릭, 루보미르 | L | 0-4 |
| WTT Feeder Ototec | 2022/06/23 17:35 | Borna Petek v Louis Laffineur | W | 4-1 |
| Oman Open U21 Women | 2024/01/25 13:00 | Hugo Deschamps v Balazs Lei | L | 4-2 |
| WTT Feeder Stockholm Quals | 2023/10/03 15:50 | 스타마토우로스, 게오르기오스 v Balazs Lei | W | 0-3 |
| WTT Feeder Stockholm Quals | 2023/10/03 09:20 | Federico Otalvaro v Balazs Lei | W | 2-3 |
| WTT Feeder Olomouc Quals 2023 | 2023/08/23 13:40 | Sun, Zheng v Balazs Lei | L | 3-1 |
| WTT Feeder Olomouc Quals 2023 | 2023/08/22 14:05 | Balazs Lei v Radim Moravek | W | 3-1 |
| Euro Youth Champs Teams | 2023/07/15 17:20 | Balazs Lei v Federico Vallino | W | 3-2 |
| WTT Contender Zagreb Quals | 2023/06/26 19:10 | Balazs Lei v 강, 동수 | L | 1-3 |
| WTT Contender Zagreb Quals | 2023/06/26 10:25 | Balazs Lei v 리, 에드워드 | W | 3-2 |