| Coupe Davis | 2018/04/07 14:30 | Nastasi, Ugo v Tsivadze, George | 3-6,7-5,6-4 |
| Coupe Davis | 2018/02/04 10:05 | Marius Copil v Nastasi, Ugo | 6-1,6-1 |
| Coupe Davis | 2018/02/03 10:00 | Frunza, Nicolae v Nastasi, Ugo | 6-7,6-1,3-6 |
| Coupe Davis | 2017/04/08 09:30 | Grabul, Dimitar v Nastasi, Ugo | 4-6,3-6 |
| Coupe Davis | 2017/04/07 13:50 | Nastasi, Ugo v Kranz, Timo | 6-0,6-0 |
| Coupe Davis | 2017/04/06 15:15 | Nastasi, Ugo v Shypheja, Genajd | 6-0,6-0 |
| Coupe Davis | 2017/04/05 09:00 | Nastasi, Ugo v Grassi, Pietro | 6-1,5-1 |
| ITF Belgium F9 | 2016/08/09 08:00 | Nastasi, Ugo v Authom, Maxime | 2-6,0-6 |
| Vancouver, Canada | 2019/08/14 23:50 | Ricardas Berankis v Pervolarakis, Michail | 4-6,6-3,6-4 |
| Vancouver, Canada | 2019/08/14 01:40 | Filip Peliwo v Pervolarakis, Michail | 5-7,4-6 |
| Vancouver, Canada | 2019/08/12 18:05 | Pervolarakis, Michail v Baadi, Taha | 7-6,7-6 |
| ITF M25 Edwardsville | 2019/08/07 17:05 | Christian Langmo v Pervolarakis, Michail | 2-6,7-5,6-2 |
| Challenger Lexington | 2019/07/29 20:25 | Pervolarakis, Michail v Sebastian Korda | 3-6,2-6 |
| Binghamton, USA | 2019/07/23 21:15 | Alexander Ritschard v Pervolarakis, Michail | 3-6,6-4,6-4 |
| Winnetka, USA | 2019/07/11 17:40 | Jason Jung v Pervolarakis, Michail | 6-2,6-4 |
| Winnetka, USA | 2019/07/10 16:40 | Pervolarakis, Michail v Quentin Halys | 7-6,7-6 |