| Qatar Open XD | 2017/11/08 12:00 | Joao Geraldo v Fedotov, Petr | W | 4-0 |
| Qatar Open 2019, MS | 2017/10/12 19:04 | Crisan, Adrian v Joao Geraldo | W | 1-3 |
| Qatar Open 2019, MS | 2017/09/27 18:22 | Joao Geraldo v Karakasevic, Aleksandar | L | 0-3 |
| Qatar Open XD | 2017/09/20 13:00 | Joao Geraldo v Chuqin Wang | L | 1-4 |
| Qatar Open XD | 2017/09/20 08:50 | Joao Geraldo v Devos, Robin | W | 4-2 |
| Qatar Open 2019, MS | 2017/09/03 13:47 | Joao Geraldo v Fegerl, Stefan | L | 1-3 |
| Qatar Open 2019, MS | 2017/08/29 18:19 | Kou, Lei v Joao Geraldo | L | 3-0 |
| Qatar Open XD | 2017/08/24 16:30 | Joao Geraldo v Kristian Karlsson | L | 0-4 |
| Qatar Open XD | 2017/11/07 15:30 | Mizuki Oikawa v Fedotov, Petr | W | 4-0 |
| Qatar Open XD | 2017/11/07 09:39 | Hohmeier, Nils v Mizuki Oikawa | W | 0-3 |
| Qatar Open XD | 2017/10/07 12:45 | Mizuki Oikawa v Andrea Landrieu | W | 3-2 |
| Qatar Open XD | 2017/10/07 08:40 | Mizuki Oikawa v Ismailov, Sadi | W | 3-0 |
| Qatar Open XD | 2017/10/06 18:30 | Mizuki Oikawa v Darko Jorgic | W | 3-1 |
| Qatar Open XD | 2017/10/06 14:00 | Mizuki Oikawa v Marek Badowski | W | 3-2 |
| Qatar Open XD | 2017/10/06 09:20 | Mizuki Oikawa v Hon Ming Li | W | 3-1 |
| Qatar Open XD | 2017/10/06 07:30 | Mizuki Oikawa v Tan, Lucas | W | 3-0 |