Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2024/01/29 10:30 | Yusuf Khamis v Jasper Lai | 6-0,6-2 |
| ITF M15 Sharm El Sheikh | 2023/10/08 09:30 | Philip Henning v Jasper Lai | 6-1,6-1 |
| ITF M15 Sharm El Sheikh | 2023/10/01 13:30 | Jasper Lai v Mykhailo Mossur | 6-7,0-6 |
| ITF M15 Antalya | 2023/04/24 08:55 | Jasper Lai v Jurriaan Bol | 3-6,0-6 |
| ITF M15 Antalya | 2023/04/18 10:25 | Yanaki Milev v Jasper Lai | 6-1,6-1 |
| ITF M15 Antalya | 2023/04/09 06:30 | Vlad Andrei Dancu v Jasper Lai | 6-3,6-3 |
| ITF M15 Antalya | 2023/03/19 07:00 | Jasper Lai v Joris Hoogland | 1-6,2-6 |
| ITF M15 Antalya | 2023/03/12 11:00 | Jasper Lai v Artem Khuda | 1-6,2-6 |
| ITF M15 Monastir | 2023/12/22 11:05 | Tomasz Berkieta v Perry Gregg | 3-6,6-4,1-6 |
| ITF M15 Monastir | 2023/12/21 08:30 | Josh Roe Flannelly v Tomasz Berkieta | 1-6,2-6 |
| ITF M15 Madrid | 2023/11/28 10:00 | Alejo Sanchez Quilez v Tomasz Berkieta | 7-5,6-2 |
| Davis Cup | 2023/09/16 11:05 | Tomasz Berkieta v Xavier Lawrence | 6-3,6-4 |
| Challenger Grodzisk Mazowiecki | 2023/08/15 15:00 | Tomasz Berkieta v Denis Yevseyev | 3-6,1-6 |
| ITF M15 Wroclaw | 2023/06/27 08:15 | Tomasz Berkieta v David Poljak | 3-6,5-7 |
| Challenger Poznan | 2023/06/18 11:30 | Carlos Taberner v Tomasz Berkieta | 3-6,6-3,7-6 |
| ITF M15 Monastir | 2023/03/16 10:45 | Tomasz Berkieta v Pablo Trochu | 6-2,7-6 |