Stadium: Court 8 Round: 14 Ground: Hardcourt outdoor
| ITF Poland F2 | 2017/06/19 10:40 | Billy Harris v Alfredo Perez | 6-4,4-6,6-3 |
| Challenger Alicante | 2022/10/05 09:00 | Dimitar Kuzmanov v Billy Harris | 6-4,6-4 |
| Challenger Alicante | 2022/10/03 12:30 | Billy Harris v Dali Blanch | 6-3,6-4 |
| Challenger Lisbon | 2022/09/25 14:00 | Goncalo Oliveira v Billy Harris | 6-1,6-3 |
| Challenger Sibiu | 2022/09/20 13:55 | Rudolf Molleker v Billy Harris | 6-4,6-2 |
| Challenger Nonthaburi | 2022/09/09 05:45 | Billy Harris v Stuart Parker | 4-6,4-6 |
| Challenger Nonthaburi | 2022/09/09 03:00 | Billy Harris v Gage Brymer | 2-6,6-1,6-2 |
| Challenger Nonthaburi | 2022/09/06 03:00 | Billy Harris v Benjamin Lock | 6-3,7-6 |
| Challenger Nonthaburi | 2022/09/01 03:00 | Arthur Cazaux v Billy Harris | 6-1,6-1 |
| Challenger Tiburon | 2022/10/03 17:00 | Nick Chappell v Alfredo Perez | 6-3,7-5 |
| Challenger Tiburon | 2022/10/02 21:50 | Maxime Mora v Alfredo Perez | 5-7,5-7 |
| ITF M25 Sintra | 2022/09/16 10:00 | Alfredo Perez v Elliot Benchetrit | 4-6,6-7 |
| ITF M25 Sintra | 2022/09/15 10:00 | Alfredo Perez v Daniel Rodrigues | 6-4,6-1 |
| ITF M25 Sintra | 2022/09/14 10:00 | Alfredo Perez v Gabriele Maria Noce | 6-3,6-1 |
| ITF M25 Sintra | 2022/09/07 12:15 | Alfredo Perez v Adria Soriano Barrera | 4-6,7-5,3-6 |
| ITF M25 Setubal | 2022/09/03 13:35 | Adria Soriano Barrera v Alfredo Perez | 6-3,7-6 |
| ITF M25 Setubal | 2022/09/02 12:00 | Edan Leshem v Alfredo Perez | 3-6,2-6 |