Round: 26 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/01/12 09:00 | Yusuke Takahashi v Kalin Ivanovski | 6-2,6-4 |
| Challenger Calgary | 2020/02/28 21:55 | Maxime Cressy v Yusuke Takahashi | 4-6,7-6,6-4 |
| Challenger Calgary | 2020/02/27 17:00 | Tobias Simon v Yusuke Takahashi | 4-6,6-7 |
| Challenger Calgary | 2020/02/26 01:25 | Yusuke Takahashi v Tatsuma Ito | 6-3,6-3 |
| Challenger Calgary | 2020/02/24 19:25 | Yusuke Takahashi v Quentin Robert | 6-4,6-4 |
| Challenger Drummondville | 2020/02/16 16:20 | Liam Caruana v Yusuke Takahashi | 7-5,6-3 |
| ITF M25 Nonthaburi | 2020/01/30 02:30 | Chun Hsin Tseng v Yusuke Takahashi | 1-6,6-4,7-6 |
| ITF M25 Nonthaburi | 2020/01/28 06:15 | Krittin Koaykul v Yusuke Takahashi | 1-6,3-6 |
| ITF M15 Monastir | 2021/01/13 08:00 | Sabit Suntic v Alexander Cozbinov | 2-6,0-6 |
| ITF M15 Monastir | 2021/01/11 09:30 | Alexander Cozbinov v Paras Dahiya | 6-3,6-2 |
| ITF M15 Monastir | 2021/01/10 12:30 | Alexander Cozbinov v Julien De Cuyper | 6-1,6-7,10-2 |
| ITF M15 Monastir | 2021/01/05 11:05 | Alexander Cozbinov v Kento Takeuchi | 1-6,6-4,5-7 |
| ITF M15 Fayetteville | 2020/11/05 18:20 | Thai-Son Kwiatkowski v Alexander Cozbinov | 6-4,6-4 |
| ITF M15 Fayetteville | 2020/11/04 18:55 | Reese Stalder v Alexander Cozbinov | 6-7,2-6 |
| ITF M25 Las Vegas | 2020/03/04 19:20 | Alexander Cozbinov v Austin Rapp | 7-6,0-6,5-7 |
| Challenger Columbus | 2020/02/26 21:25 | Alexander Cozbinov v Denis Istomin | 2-6,2-6 |