Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M25 - Wesley Chapel | 2023/01/27 16:25 | Duarte Vale v Nathan Ponwith | 6-7,6-0,1-6 |
| ITF M15 San Diego | 2022/06/12 17:55 | Nathan Ponwith v Duarte Vale | 6-4,6-7,5-7 |
| ITF M15 Fayetteville | 2021/11/03 21:00 | Nathan Ponwith v Duarte Vale | 6-2,3-6,3-6 |
| ITF - M25 Vila Real de Santo Antonio | 2024/02/21 12:00 | Nathan Ponwith v Henrik Wiersholm | 6-1,6-4 |
| Challenger - Glasgow | 2024/02/11 16:25 | Nathan Ponwith v Alex Knaff | 3-6,3-6 |
| Challenger - Cleveland | 2024/01/30 00:15 | Nathan Ponwith v Patrick Kypson | 3-6,2-6 |
| ITF M25 - Wesley Chapel | 2024/01/25 18:35 | Harrison Adams v Nathan Ponwith | 6-2,6-4 |
| ITF M25 - Wesley Chapel | 2024/01/24 19:30 | Trey Hilderbrand v Nathan Ponwith | 2-6,1-6 |
| Challenger - Indian Wells | 2024/01/14 22:25 | Nathan Ponwith v Patrick Brady | 6-1,3-6,5-7 |
| Challenger Yokkaichi | 2023/11/27 01:00 | Nathan Ponwith v James Trotter | 1-6,2-6 |
| Challenger Yokkaichi | 2023/11/26 01:00 | Nathan Ponwith v Kazuma Kawachi | 6-7,6-4,7-5 |
| ITF - M25 Vila Real de Santo Antonio | 2024/02/20 14:35 | Duarte Vale v Carlos Lopez Montagud | 6-4,7-6 |
| ITF - M25 Vila Real de Santo Antonio | 2024/02/14 11:55 | Duarte Vale v Martin Landaluce | 2-6,2-6 |
| ITF - M15 Monastir | 2024/01/30 10:35 | Duarte Vale v Christoph Negritu | 6-7,3-6 |
| ITF - M15 Monastir | 2024/01/24 08:30 | Alexander Donski v Duarte Vale | 6-0,6-4 |
| Challenger Maia | 2023/11/27 17:35 | Duarte Vale v Benoit Paire | 2-6,4-6 |
| ITF M15 Alcala De Henares | 2023/11/24 10:00 | Duarte Vale v Merida Aguilar, Daniel | 2-6,6-4,2-6 |
| ITF M15 Alcala De Henares | 2023/11/23 10:40 | Duarte Vale v Nicolas Rafael Goldberg Alviani | 6-0,6-0 |
| ITF M15 Alcala De Henares | 2023/11/22 12:30 | Duarte Vale v Benjamin Winter Lopez | 6-2,6-0 |