| Katar Open - Damen | 2016/10/20 19:00 | Lubomir Jancarik v Joao Geraldo | W | 3-4 |
| Qatar Open - Gemischtes Doppel | 2018/01/18 14:30 | Joao Geraldo v Ruwen Filus | L | 1-4 |
| Katar Open - Damen | 2018/01/14 16:00 | Anton Kallberg v Joao Geraldo | L | 3-0 |
| Katar Open - Damen | 2018/01/14 14:40 | Kristian Karlsson v Joao Geraldo | L | 3-1 |
| Challenger - Ochsenhausen | 2018/01/09 15:00 | Joao Geraldo v Alvaro Robles | L | 2-3 |
| Challenger - Ochsenhausen | 2018/01/09 13:35 | Robert Floras v Joao Geraldo | W | 1-3 |
| Challenger - Ochsenhausen | 2018/01/09 12:40 | Joao Geraldo v Mohamed Shouman | W | 3-2 |
| Challenger - Ochsenhausen | 2018/01/09 10:00 | Joao Geraldo v Valerij Rakov | W | 3-0 |
| Challenger - Ochsenhausen | 2018/01/08 21:00 | Joao Geraldo v Robert Floras | L | 1-3 |
| Qatar Open - Gemischtes Doppel | 2018/01/16 18:00 | Lubomir Jancarik v Istvan Molnar | W | 4-0 |
| Challenger - Ochsenhausen | 2017/12/13 13:50 | Lubomir Jancarik v Tomas Konecny | L | 2-3 |
| Challenger - Ochsenhausen | 2017/12/13 12:25 | Lubomir Jancarik v Evgueni Chtchetinine | W | 3-1 |
| Challenger - Ochsenhausen | 2017/12/13 09:30 | Evgueni Chtchetinine v Lubomir Jancarik | W | 2-3 |
| Challenger - Ochsenhausen | 2017/12/12 13:30 | Florian Bluhm v Lubomir Jancarik | W | 1-3 |
| Challenger - Ochsenhausen | 2017/12/12 10:50 | Tomas Konecny v Lubomir Jancarik | W | 0-3 |
| Challenger - Ochsenhausen | 2017/12/12 08:50 | Jiri Vrablik v Lubomir Jancarik | W | 0-3 |
| Challenger - Ochsenhausen | 2017/12/11 13:30 | Josip Huzjak v Lubomir Jancarik | W | 0-3 |