| UTR Pro London | 2023/05/15 08:30 | Richard Bloomfield v Weightman, Oscar | 6-7,6-4,3-6 |
| UK Pro League | 2023/05/13 11:15 | Weightman, Oscar v Louis Bowden | 4-6,5-7 |
| UK Pro League | 2023/05/12 10:00 | Weightman, Oscar v Ryan James Storrie | 1-6,6-1,10-8 |
| UK Pro League | 2023/05/10 15:00 | Weightman, Oscar v Sean Hodkin | 6-3,6-2 |
| UK Pro League | 2023/05/08 10:00 | Weightman, Oscar v Toby Martin | 6-1,6-7,10-7 |
| UK Pro League | 2023/05/07 13:00 | Weightman, Oscar v Louis Bowden | 6-7,6-4,9-11 |
| ITF - M25 Nottingham | 2023/05/03 13:10 | Giles Hussey v Weightman, Oscar | 6-3,6-3 |
| ITF - M25 Nottingham | 2023/04/25 10:20 | Weightman, Oscar v August Holmgren | 2-6,7-5,1-6 |
| UTR Pro Hilversum | 2023/05/05 07:30 | Pereira, Miguel Fernando v Roland Stuurman | 6-2,6-7,3-6 |
| UTR Pro Hilversum | 2023/05/04 07:30 | Timmermans, Jesse v Pereira, Miguel Fernando | 1-6,5-6 |
| UTR Pro Hilversum | 2023/05/03 06:00 | Moreno, Federico v Pereira, Miguel Fernando | 6-7,5-7 |
| UTR Pro Hilversum | 2023/05/01 11:42 | Muller, Rik v Pereira, Miguel Fernando | 2-6,2-6 |
| UTR Pro Hilversum | 2023/05/01 07:30 | Pereira, Miguel Fernando v Elgin Khoeblal | 4-6,6-2,2-6 |
| ITF M15 Santo Domingo | 2023/04/10 14:00 | Ignacio A B Otarola v Pereira, Miguel Fernando | 7-6,6-3 |
| ITF M15 Santo Domingo | 2023/04/09 14:00 | Pereira, Miguel Fernando v Pinargote Palma, Roberto | 6-4,7-6 |
| ITF M15 Santo Domingo | 2023/04/03 14:00 | Mateo Barreiros Reyes v Pereira, Miguel Fernando | 6-1,6-2 |