| UTR Pro Tennis Series Sacramento | 2021/10/05 19:30 | Luke Amet v Mate Voros | 3-6,2-5 |
| UTR Pro Tennis Series Sacramento | 2021/10/04 22:30 | Luke Amet v Jan Silva | 3-6,4-6 |
| UTR Pro Tennis Series Sacramento | 2021/10/05 22:30 | Jan Silva v William Peters | 6-7,6-4,6-6 |
| UTR Pro Tennis Series California | 2021/09/05 16:30 | Isaiah Strode v William Peters | 6-3,6-2 |
| UTR Pro Tennis Series California | 2021/09/02 15:00 | Arthur Bellegy v William Peters | 1-6,3-6 |
| UTR Pro Tennis Series California | 2021/09/01 18:00 | Tristan Boyer v William Peters | 7-5,6-2 |
| UTR Pro Tennis Series California | 2021/08/31 18:00 | Mousheg Hovhannisyan v William Peters | 6-7,5-6 |
| ITF M15 Setubal | 2019/06/26 13:30 | Alberto C Sanchez v William Peters | 7-5,6-3 |