Home History
| WTT Contender Tunis | 2021/10/25 16:35 | Joao Geraldo v Kilian Ort | W | 3-2 |
| WTT Contender Tunis | 2021/10/24 16:55 | Joao Geraldo v Aliaksandr Khanin | W | 3-1 |
| European Team Championships | 2021/09/30 10:05 | Joao Geraldo v Jonathan Groth | L | 2-3 |
| WTT Star Contender Doha | 2021/09/23 10:30 | Chun Ting Wong v Joao Geraldo | L | 3-2 |
| WTT Star Contender Doha | 2021/09/22 11:30 | Noshad Alamiyan v Joao Geraldo | W | 0-3 |
| WTT Star Contender Doha | 2021/09/21 13:30 | Joao Geraldo v Cheng-Ting Liao | W | 3-1 |
| WTT Star Contender Doha | 2021/09/21 08:30 | Joao Geraldo v Chia-Hung Sun | W | 3-0 |
| European Championships | 2021/06/24 18:20 | Andrej Gacina v Joao Geraldo | L | 4-0 |
Away History
| WTT Contender Tunis | 2021/10/25 16:35 | Maksim Grebnev v Tobias Hippler | W | 3-1 |
| WTT Contender Tunis | 2021/10/24 17:30 | Florent Lambiet v Maksim Grebnev | W | 0-3 |
| European Team Championships | 2021/10/03 15:45 | Patrick Franziska v Maksim Grebnev | L | 3-2 |
| European Team Championships | 2021/10/03 13:35 | Benedikt Duda v Maksim Grebnev | W | 2-3 |
| European Team Championships | 2021/10/02 10:45 | Maksim Grebnev v Anton Kallberg | W | 3-0 |
| European Team Championships | 2021/10/01 08:45 | Daniel Habesohn v Maksim Grebnev | W | 2-3 |
| European Team Championships | 2021/10/01 07:40 | Robert Gardos v Maksim Grebnev | L | 3-0 |
| European Team Championships | 2021/09/30 07:05 | Alexandre Cassin v Maksim Grebnev | W | 0-3 |