Stadium: Court 3 Round: 44 Ground: Clay
| ITF M25 Poznan | 2020/08/23 12:30 | Oscar Weightman v Tomas Papik | 6-3,3-6,10-6 |
| ITF M25 Sunderland | 2020/02/23 09:55 | Oscar Weightman v Scott Duncan | 3-6,1-6 |
| ITF M25 Glasgow | 2020/02/16 10:00 | Julius Tverijonas v Oscar Weightman | 6-1,5-7,10-6 |
| ITF Estonia F2 | 2018/10/30 14:05 | Riccardo Maiga v Oscar Weightman | 4-6,6-3,6-3 |
| ITF Great Britain F6 | 2018/09/25 14:10 | Jonathan Binding v Oscar Weightman | 6-3,6-7,6-2 |
| ITF Great Britain F6 | 2018/09/24 09:30 | James Story v Oscar Weightman | 7-5,6-3 |
| ITF Great Britain F6 | 2018/09/23 11:30 | Harry Meehan v Oscar Weightman | 4-6,4-6 |
| ITF Great Britain F4 | 2018/09/12 10:00 | Billy Harris v Oscar Weightman | 6-4,6-2 |
| ITF M25 Poznan | 2020/08/23 12:30 | Jan Jermar v Rafael Giotis | 6-3,3-6,10-6 |
| ITF M15 Sharm El Sheikh | 2020/03/09 08:00 | Jan Jermar v Syed Mohd Agil Syed Naguib | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2020/03/02 08:00 | Jan Jermar v Syed Mohd Agil Syed Naguib | 2-6,2-6 |
| ITF M15 Sharm El Sheikh | 2020/03/01 08:00 | Ofer Hacohen v Jan Jermar | 1-6,6-1,7-10 |
| ITF M15 Olomouc | 2019/10/14 11:30 | Dominik Nazaruk v Jan Jermar | 6-3,6-2 |
| ITF M15 Bratislava | 2019/08/25 10:00 | Jan Jermar v Daniel Vrba | 2-6,1-6 |
| ITF M25 Bydgoszcz | 2019/08/13 09:20 | Dominik Recek v Jan Jermar | 6-4,6-3 |
| ITF M25 Bydgoszcz | 2019/08/12 08:00 | Makary Adamek v Jan Jermar | 2-6,2-6 |