Stadion: Court 1 - Indoor Round: 25 Ground: Hardcourt outdoor
| ITF - M15 - Cancun | 2022/09/14 14:00 | Alex Kuperstein v Victor Lilov | 6-1,2-6,6-0 |
| ITF - M15 - Tacarigua | 2023/04/17 18:00 | Alex Kuperstein v Christopher Bulus | 4-6,4-6 |
| ITF - M15 - Tacarigua | 2023/04/16 18:00 | Alex Kuperstein v Pierre Gimla | 6-0,6-0 |
| ITF - M25 - Calabasas | 2023/03/20 18:00 | Andrew Rogers v Alex Kuperstein | 6-4,6-2 |
| UTR Pro - Kalifornien | 2023/02/11 19:30 | Evan King v Alex Kuperstein | 4-6,6-4,6-1 |
| UTR Pro - Kalifornien | 2023/02/09 18:00 | Alex Kuperstein v Arthur Bellegy | 6-1,6-1 |
| UTR Pro - Kalifornien | 2023/02/08 20:47 | Alex Kuperstein v ZhengQing Ji | 6-3,6-1 |
| UTR Pro - Kalifornien | 2023/02/06 19:30 | Alex Kuperstein v Sanjeev Chundu | 6-1,6-1 |
| ITF - M25 - Malibu | 2023/01/06 18:00 | Alex Kuperstein v Garrett Johns | 4-6,0-6 |
| ITF - M15 - Tacarigua | 2023/04/23 20:30 | Ezekiel Clark v Victor Lilov | 3-6,6-2,7-5 |
| ITF - M15 - Tacarigua | 2023/04/22 20:50 | Amaury Raynel v Victor Lilov | 4-6,6-7 |
| ITF - M15 - Tacarigua | 2023/04/20 21:50 | Aurel Ciocanu v Victor Lilov | 4-6,2-6 |
| ITF - M15 - Tacarigua | 2023/04/19 19:55 | Matt Kuhar v Victor Lilov | 3-6,6-1,3-6 |
| ITF - M15 - De Los Tsachilas | 2023/04/14 15:55 | Gonzalo Bueno v Victor Lilov | 7-5,4-6,6-1 |
| ITF - M15 - De Los Tsachilas | 2023/04/13 18:10 | Juan Carlos Aguilar v Victor Lilov | 4-6,1-6 |
| ITF - M15 - De Los Tsachilas | 2023/04/11 18:00 | Patricio Alvarado v Victor Lilov | 1-6,4-6 |
| ITF - M15 - De Los Tsachilas | 2023/04/06 16:05 | Victor Lilov v Johan A Rodriguez Rodriguez | 4-6,6-7 |