Round: 1
| Challenger Ochsenhausen | 2020/01/23 07:30 | Evgueni Chtchetinine v Jon Ander Guerricabeitia | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/22 11:30 | Jiri Vrablik v Jon Ander Guerricabeitia | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/22 08:50 | Dauud Cheaib v Jon Ander Guerricabeitia | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/10 09:30 | Florian Bluhm v Jon Ander Guerricabeitia | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/09 13:30 | Sven Happek v Jon Ander Guerricabeitia | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/09 10:50 | Tomasz Tomaszuk v Jon Ander Guerricabeitia | W | 2-3 |
| Challenger Ochsenhausen | 2020/01/09 08:50 | Josip Huzjak v Jon Ander Guerricabeitia | L | 3-1 |
| Challenger Ochsenhausen | 2020/01/08 13:30 | Fedor Kuzmin v Jon Ander Guerricabeitia | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/22 13:30 | Siddharta Almeida v Islombek Sultonov | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/22 12:10 | Evgueni Chtchetinine v Islombek Sultonov | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/22 07:30 | Hampus Nordberg v Islombek Sultonov | L | 3-0 |