| Challenger - Ochsenhausen | 2019/10/22 16:20 | Robert Floras v Panagiotis Gionis | W | 0-3 |
| Challenger - Ochsenhausen | 2020/02/06 17:37 | Patryk Chojnowski v Panagiotis Gionis | W | 2-3 |
| Challenger - Ochsenhausen | 2020/02/03 19:15 | Panagiotis Gionis v Qiyao Han | L | 0-1 |
| Challenger - Ochsenhausen | 2020/02/03 17:05 | Panagiotis Gionis v Daniel Gorak | W | 3-1 |
| German Open | 2020/01/29 17:50 | Panagiotis Gionis v Jonghoon Lim | L | 1-4 |
| German Open | 2020/01/29 12:40 | Panagiotis Gionis v Bence Majoros | W | 4-1 |
| German Open | 2020/01/28 14:55 | Panagiotis Gionis v Fanbo Meng | W | 4-2 |
| World Team Olympic Quals | 2020/01/23 16:30 | Tomislav Pucar v Panagiotis Gionis | W | 0-3 |
| Champions League | 2020/01/17 19:30 | Panagiotis Gionis v Jonathan Groth | W | 3-2 |
| Challenger - Ochsenhausen | 2020/02/06 18:16 | Robert Floras v Jakub Maslowski | W | 2-0 |
| Challenger - Ochsenhausen | 2020/02/06 17:16 | Robert Floras v Slawomir Dosz | W | 3-0 |
| Challenger - Ochsenhausen | 2020/01/12 15:20 | Robert Floras v Tomasz Kotowski | W | 3-0 |
| Challenger - Ochsenhausen | 2019/12/04 17:40 | Robert Floras v Tomasz Lewandowski | W | 3-1 |
| Challenger - Ochsenhausen | 2019/12/01 15:40 | Robert Floras v Przemyslaw Walaszek | W | 3-0 |
| Challenger - Ochsenhausen | 2019/11/28 17:22 | Robert Floras v Boguslav Koszyk | L | 2-3 |
| Polish Grand Prix | 2019/11/23 08:56 | Robert Floras v Jan Szymczyk | W | 3-0 |
| Challenger - Ochsenhausen | 2019/11/22 12:25 | Robert Floras v Yannick Vostes | L | 1-3 |