Stadium: Zimmerman Court Round: 14 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2021/09/29 17:35 | Alfredo Perez v Colin Markes | 6-2,7-5 |
| UTR Pro Tennis Series California | 2021/08/24 20:00 | Colin Markes v Alfredo Perez | 3-6,5-6 |
| ITF M25 Fort Worth | 2019/10/21 15:00 | Colin Markes v Alfredo Perez | 4-6,0-6 |
| Challenger Tiburon | 2022/10/02 20:20 | Nick Chappell v Colin Markes | 6-1,6-3 |
| Challenger Charleston | 2022/09/25 18:50 | Colin Markes v Ezekiel Clark | 6-3,2-6,2-6 |
| ITF M15 Monastir | 2022/09/11 08:00 | Mohamed Aziz Dougaz v Colin Markes | 7-5,6-3 |
| ITF M15 Monastir | 2022/09/10 08:00 | Colin Markes v Matthew Dellavedova | 6-4,7-6 |
| ITF M15 Monastir | 2022/09/09 08:00 | Alex Knaff v Colin Markes | 4-6,6-3,3-6 |
| ITF M15 Monastir | 2022/09/08 08:00 | Egor Agafonov v Colin Markes | 3-6,4-6 |
| ITF M15 Monastir | 2022/09/06 08:00 | Guy Orly Iradukunda v Colin Markes | 5-7,3-6 |
| ITF M15 Monastir | 2022/09/01 08:00 | Karan Singh v Colin Markes | 6-7,2-6 |
| 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 |