| ITF M25 Pretoria | 10/02 09:20 | 28 | [482] Filip Peliwo v Pervolarakis, Michail [493] | Retired | |
| ITF M25 Pretoria | 10/01 10:30 | 27 | [387] Ryan Nijboer v Pervolarakis, Michail [493] | 3-6,1-6 | |
| ITF M25 Pretoria | 09/30 07:30 | 26 | Dylan Salton v Pervolarakis, Michail | 2-6,0-6 | |
| ITF M25 Pretoria | 09/29 11:30 | 25 | Kalovelonis, Markos v Pervolarakis, Michail | 3-6,2-6 | |
| ITF M25 Johannesburg | 09/26 09:30 | 29 | [446] Alastair Gray v Pervolarakis, Michail [481] | 4-6,6-3,6-2 | |
| ITF M25 Johannesburg | 09/25 08:00 | 28 | [481] Pervolarakis, Michail v Benjamin Lock [464] | 6-4,7-6 | |
| ITF M25 Johannesburg | 09/24 10:05 | 27 | [489] Rio Noguchi v Pervolarakis, Michail [481] | 4-6,2-6 | |
| ITF M25 Johannesburg | 09/23 07:00 | 26 | [495] Beale, Jeremy v Pervolarakis, Michail [481] | Retired | |
| ITF M25 Johannesburg | 09/22 09:05 | 25 | Connor H Van Schalkwyk v Pervolarakis, Michail | 6-4,1-6,2-6 | |
| Coupe Davis | 09/19 08:45 | - | Pervolarakis, Michail v Ricardas Berankis | Cancelled | |
| Coupe Davis | 09/18 10:35 | - | Pervolarakis, Michail v Grigelis, Laurynas | 6-7,6-3,5-7 | |
| UTR Pro Tennis Series California | 09/03 15:00 | - | Pervolarakis, Michail v Baird, Drew | 6-4,3-6,5-7 | |
| UTR Pro Tennis Series California | 09/01 21:00 | - | Pervolarakis, Michail v Arthur Bellegy | 6-4,1-6,5-1 | |
| UTR Pro Tennis Series California | 08/31 15:00 | - | Pervolarakis, Michail v Khaledan, Shahin | 7-5,5-2 | |
| UTR Pro Tennis Series California | 08/30 18:00 | - | Neel Rajesh v Pervolarakis, Michail | 2-6,1-5 | |
| ITF M25 Decatur | 08/04 14:00 | 25 | [488] Pervolarakis, Michail v Yu Hsiou Hsu [358] | 4-6,4-6 | |
| ITF M25 Champaign | 07/28 21:20 | 25 | Pervolarakis, Michail v Peck, Joshua | 3-6,6-1,6-7 | |
| Challenger Cary | 07/18 15:00 | 14 | Ben Shelton v Pervolarakis, Michail | 6-3,6-2 | |
| ITF M15 Champaign | 06/25 16:55 | 27 | Pervolarakis, Michail v Seelig, Kyle | 4-6,1-6 | |
| ITF M15 Champaign | 06/24 15:00 | 26 | Pervolarakis, Michail v Montsi, Siphosothando | 4-6,6-3,6-4 | |
| ITF M15 Champaign | 06/23 22:30 | 25 | Pervolarakis, Michail v Brown, Alexander | 6-3,6-0 | |
| Tulsa, Singles Main, M-ITF-USA-16A | 06/18 15:10 | 27 | Nicolas Kicker v Pervolarakis, Michail | 6-1,7-6 | |
| Tulsa, Singles Main, M-ITF-USA-16A | 06/17 16:00 | 26 | Oliver Crawford v Pervolarakis, Michail | Walkover | |
| Tulsa, Singles Main, M-ITF-USA-16A | 06/16 23:30 | 25 | [492] Pervolarakis, Michail v Stefan Kozlov [349] | 7-6,6-4 | |
| ITF M25 Wichita | 06/11 14:55 | 27 | [478] Pervolarakis, Michail v Sho Shimabukuro [499] | 3-6,3-6 | |
| ITF M25 Wichita | 06/10 15:40 | 26 | Pervolarakis, Michail v Dane Sweeny | 6-4,6-4 | |
| ITF M25 Wichita | 06/09 23:05 | 25 | Pervolarakis, Michail v Tristan Schoolkate | 7-5,6-2 | |
| Little Rock, USA | 05/30 15:00 | 14 | [476] Pervolarakis, Michail v Sebastian Fanselow [399] | 4-6,5-7 | |
| ITF - M15 Monastir | 05/20 08:20 | 26 | [463] Thomas Fancutt v Pervolarakis, Michail [474] | 6-4,7-5 | |
| ITF - M15 Monastir | 05/19 08:25 | 25 | Yuta Kikuchi v Pervolarakis, Michail | 4-6,6-7 |