| 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 | 2021/07/25 15:00 | Ewen Lumsden v Alexey Nesterov | 0-0 |
| 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 |
| UTR Pro Tennis Series California | 2021/07/19 15:00 | Tristan Boyer v Alexey Nesterov | 6-3,6-4 |
| UTR Pro Tennis Series California | 2021/07/27 19:30 | Ethan Quinn v John B D Otico | 6-4,3-6,5-4 |
| UTR Pro Tennis Series California | 2021/07/25 18:00 | Aditya Gupta v John B D Otico | 6-2,5-3 |
| UTR Pro Tennis Series California | 2021/07/21 16:30 | John B D Otico v Ewen Lumsden | 1-6,4-6 |
| UTR Pro Tennis Series California | 2021/07/20 21:00 | John B D Otico v Lucas Gomez | 2-6,0-6 |
| UTR Pro Tennis Series California | 2021/07/18 20:15 | John B D Otico v Alessandro-D Ventre | 1-6,2-6 |
| Davis Cup | 2018/04/08 07:10 | John B D Otico v Palaphoom Kovapitukted | 4-6,3-6 |
| Davis Cup | 2018/04/07 03:25 | John B D Otico v Wishaya Trongcharoenchaikul | 3-6,4-6 |
| Davis Cup | 2018/02/04 07:50 | Anthony Susanto v John B D Otico | 3-6,3-6 |