| ITF M15 Telavi | 2019/07/29 06:00 | Michal Mikula v Mykhailo Kvantaliani | 7-6,3-6,10-8 |
| ITF M15 Telavi | 2019/07/22 06:00 | A.J Catanzariti v Mykhailo Kvantaliani | 7-6,6-4 |
| ITF M15 Telavi | 2019/07/17 08:55 | Mykhailo Kvantaliani v Viktor Nikitin | 5-7,6-4,3-6 |
| ITF M15 Tbilisi | 2019/05/01 06:00 | Grigoriy Lomakin v Mykhailo Kvantaliani | 6-1,6-4 |
| ITF Georgia F2 | 2018/07/16 06:00 | Mykhailo Kvantaliani v Petr Arkhipov | 4-6,6-0,4-6 |
| ITF Georgia F2 | 2018/07/14 07:30 | Klim Kozyrev v Mykhailo Kvantaliani | 1-6,3-6 |
| ITF Georgia F1 | 2018/07/11 09:00 | Mykhailo Kvantaliani v Cengiz Aksu | 4-6,2-6 |
| ITF Georgia F3 Qual | 2017/07/17 06:00 | Mykhailo Kvantaliani v Nikolay Kolobaev | 2-6,4-6 |
| UTR Pro Tennis Series California | 2021/07/30 16:30 | Ewen Lumsden v Alexey Nesterov | 1-6,7-6,7-5 |
| UTR Pro Tennis Series California | 2021/07/28 18:00 | Alexey Nesterov v John B D Otico | 6-2,5-1 |
| UTR Pro Tennis Series California | 2021/07/27 16:30 | Alexey Nesterov v Aditya Gupta | 7-6,6-1 |
| UTR Pro Tennis Series California | 2021/07/26 16:30 | Ethan Quinn v Alexey Nesterov | 6-7,7-5,6-2 |
| UTR Pro Tennis Series California | 2021/07/24 15:00 | Alexey Nesterov v Welsh Hotard | 6-1,5-1 |
| UTR Pro Tennis Series California | 2021/07/22 16:30 | Luke Vandecasteele v Alexey Nesterov | 6-4,4-6,0-5 |
| UTR Pro Tennis Series California | 2021/07/21 16:30 | Alexey Nesterov v Aryan Chaudhary | 6-1,0-0 |
| UTR Pro Tennis Series California | 2021/07/20 15:00 | Alexey Nesterov v Colton Smith | 6-4,3-6,0-6 |