Stadium: Court 4 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Sharm El Sheikh | 2020/11/05 08:00 | Keisuke Saitoh v David Poljak | 3-6,4-6 |
| ITF - M15 Sharm El Sheikh | 2020/11/04 12:55 | Keisuke Saitoh v Raphael Collignon | 6-3,6-3 |
| ITF - M15 Sharm El Sheikh | 2020/11/03 09:25 | Keisuke Saitoh v Petr Michnev | 7-5,2-6,10-8 |
| ITF - M15 Sharm El Sheikh | 2020/11/02 08:00 | Crepaldi, Erik v Keisuke Saitoh | 6-7,0-6 |
| ITF - M15 Sharm El Sheikh | 2020/11/01 07:00 | Keisuke Saitoh v Parshutin, Denis | 6-2,6-0 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/02/02 03:40 | Yuki Mochizuki v Keisuke Saitoh | 6-3,6-0 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/27 04:25 | Patael, Ben v Keisuke Saitoh | 6-3,6-2 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/26 03:55 | Thanapet Chanta v Keisuke Saitoh | 4-6,6-2,8-10 |
| ITF - M15 Monastir | 2020/09/23 14:30 | Luca Potenza v Atlangeriev, Bekkhan | 7-6,6-4 |
| ITF - M15 Monastir | 2020/09/21 14:00 | Tom Schonenberg v Atlangeriev, Bekkhan | 7-6,6-3 |
| ITF - M15 Monastir | 2020/09/21 09:00 | Louis Allen v Atlangeriev, Bekkhan | 4-6,3-6 |
| ITF - M15 Monastir | 2020/09/16 11:55 | Petit, Gabriel v Atlangeriev, Bekkhan | 6-3,6-0 |
| ITF M15 Novomoskovsk | 2020/09/01 07:00 | Nikita Mashtakov v Atlangeriev, Bekkhan | 6-3,6-2 |
| Trnava, Singles Main, M-ITF-SVK-03A | 2020/02/24 10:30 | Andrej Krajcik v Atlangeriev, Bekkhan | 6-3,2-6,10-7 |
| Paguera, Singles M-ITF-ESP-04A | 2020/02/16 11:00 | Ceppellini, Alessandro v Atlangeriev, Bekkhan | 4-6,6-1,10-8 |
| ITF - M15 Monastir | 2020/01/19 13:00 | Cordonnier, Gregorio v Atlangeriev, Bekkhan | 6-2,6-2 |