| Challenger Ochsenhausen | 2017/12/07 08:50 | Joao Geraldo v Adam Szudi | W | 3-2 |
| Challenger Ochsenhausen | 2017/12/07 07:30 | Fedor Kuzmin v Joao Geraldo | W | 2-3 |
| Challenger Ochsenhausen | 2017/12/06 11:30 | Sushmit Sriram v Joao Geraldo | W | 1-3 |
| Challenger Ochsenhausen | 2017/12/06 08:50 | Frane Kojic v Joao Geraldo | W | 0-3 |
| Qatar Open XD | 2017/11/08 17:50 | Joao Geraldo v Mizuki Oikawa | L | 1-4 |
| Qatar Open XD | 2017/11/08 12:00 | Joao Geraldo v Petr Fedotov | W | 4-0 |
| Qatar Open Women | 2017/10/12 19:04 | Adrian Crisan v Joao Geraldo | W | 1-3 |
| Qatar Open Women | 2017/09/27 18:22 | Joao Geraldo v Aleksandar Karakasevic | L | 0-3 |
| Challenger Ochsenhausen | 2017/12/07 10:10 | Fedor Kuzmin v Petr David | W | 2-3 |
| Challenger Ochsenhausen | 2017/12/06 14:10 | Sushmit Sriram v Petr David | W | 1-3 |
| Challenger Ochsenhausen | 2017/12/06 10:50 | Frane Kojic v Petr David | L | 3-0 |
| Challenger Ochsenhausen | 2017/12/06 08:10 | Sven Happek v Petr David | W | 1-3 |
| Challenger Ochsenhausen | 2017/11/24 13:50 | Petr David v Gaston Alto | W | 3-2 |
| Challenger Ochsenhausen | 2017/11/24 12:10 | Petr David v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2017/11/24 10:50 | Josip Huzjak v Petr David | W | 0-3 |
| Challenger Ochsenhausen | 2017/11/24 08:50 | Tomas Joffre v Petr David | W | 0-3 |