| UTR Pro Tennis Series California | 2021/08/30 18:00 | Neel Rajesh v Pervolarakis, Michail | 2-6,1-5 |
| ITF M25 Decatur | 2021/08/04 14:00 | Pervolarakis, Michail v Yu Hsiou Hsu | 4-6,4-6 |
| ITF M25 Champaign | 2021/07/28 21:20 | Pervolarakis, Michail v Peck, Joshua | 3-6,6-1,6-7 |
| Challenger Cary | 2021/07/18 15:00 | Ben Shelton v Pervolarakis, Michail | 6-3,6-2 |
| ITF M15 Champaign | 2021/06/25 16:55 | Pervolarakis, Michail v Seelig, Kyle | 4-6,1-6 |
| ITF M15 Champaign | 2021/06/24 15:00 | Pervolarakis, Michail v Montsi, Siphosothando | 4-6,6-3,6-4 |
| ITF M15 Champaign | 2021/06/23 22:30 | Pervolarakis, Michail v Alexander Brown | 6-3,6-0 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2021/06/18 15:10 | Nicolas Kicker v Pervolarakis, Michail | 6-1,7-6 |
| UTR Pro Tennis Series California | 2021/08/30 15:00 | Khaledan, Shahin v Arthur Bellegy | 6-3,7-5 |
| UTR Pro Tennis Series California | 2021/07/28 16:30 | Ewen Lumsden v Khaledan, Shahin | 3-6,6-3,5-3 |
| UTR Pro Tennis Series California | 2021/07/27 19:30 | Kyle Kang v Khaledan, Shahin | 6-1,6-1 |
| UTR Pro Tennis Series California | 2021/07/26 19:30 | Ben Gollin v Khaledan, Shahin | 6-1,7-5 |
| UTR Pro Tennis Series California | 2021/07/25 16:30 | Ben Gollin v Khaledan, Shahin | 7-6,5-7,1-6 |
| UTR Pro Tennis Series California | 2021/05/25 21:30 | Theodore Dean v Khaledan, Shahin | 6-1,6-0 |
| UTR Pro Tennis Series California | 2021/05/24 20:26 | Rudy Quan v Khaledan, Shahin | 7-5,5-7,1-6 |
| UTR Pro Tennis Series California | 2021/05/23 16:30 | Khaledan, Shahin v Daniel Traxler | 6-4,6-1 |