Stadium: Court 7 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2021/04/04 07:30 | Emmanuel Luria v Seth Seely | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2021/03/28 07:00 | Pawel Juszczak v Seth Seely | 6-1,6-0 |
| ITF M15 Sharm El Sheikh | 2020/11/15 10:30 | Seth Seely v Lazar Vojinovic | 7-5,5-7,5-10 |
| ITF M15 Sharm El Sheikh | 2020/11/08 14:00 | Seth Seely v Danylo Veremeychuk | 6-2,2-6,7-10 |
| ITF M15 Sharm El Sheikh | 2020/11/01 12:00 | Jesse Flores v Seth Seely | 6-3,6-1 |
| ITF M15 Sharm El Sheikh | 2020/10/25 11:00 | Mohab Hamed v Seth Seely | 3-6,6-4,13-11 |
| ITF M25 Potchefstroom | 2020/03/03 10:55 | Seth Seely v Luc Koenig | 3-6,3-6 |
| ITF M15 Maputo | 2019/11/12 09:30 | Patrick Foley v Seth Seely | 6-1,6-4 |
| ITF M15 Monastir | 2021/06/08 11:00 | Guilherme Sousa Severin v Thomas Fancutt | 6-2,4-6,4-6 |
| ITF M15 Quinta Do Lago | 2020/11/02 10:00 | Guilherme Sousa Severin v Terence Das | 1-6,0-6 |
| ITF M25 Vale Do Lobo | 2020/10/25 14:00 | Joao Lucas Reis da Silva v Guilherme Sousa Severin | 6-4,5-7,10-8 |
| ITF M15 Loule | 2020/03/08 10:00 | Guilherme Sousa Severin v Marvin Moeller | 0-6,0-6 |
| ITF M15 Faro | 2020/03/01 11:30 | Andre Rodeia v Guilherme Sousa Severin | 6-3,6-0 |
| ITF M15 Vale Do Lobo | 2020/02/24 10:30 | Miguel Damas v Guilherme Sousa Severin | 7-5,6-2 |
| ITF Portugal F3 Qual | 2017/03/11 13:00 | Jose Von Hafe Perez v Guilherme Sousa Severin | 6-2,6-0 |