| Challenger de Ochsenhausen | 2021/01/22 18:43 | Patryk Chojnowski v Panagiotis Gionis | L | 1-2 |
| Challenger de Ochsenhausen | 2020/02/06 17:37 | Patryk Chojnowski v Panagiotis Gionis | L | 2-3 |
| República Checa - Extraliga | 2019/04/04 16:08 | Panagiotis Gionis v Patryk Chojnowski | L | 3-1 |
| Challenger de Ochsenhausen | 2021/04/07 16:09 | Patryk Chojnowski v Milosz Redzimski | W | 3-1 |
| Challenger de Ochsenhausen | 2021/04/02 17:00 | Aliaksandr Khanin v Patryk Chojnowski | W | 0-2 |
| Challenger de Ochsenhausen | 2021/03/30 16:39 | Patryk Chojnowski v Aliaksandr Khanin | W | 3-0 |
| Challenger de Ochsenhausen | 2021/01/22 18:43 | Patryk Chojnowski v Panagiotis Gionis | L | 1-2 |
| Challenger de Ochsenhausen | 2020/11/27 19:00 | Patryk Chojnowski v Konrad Kulpa | W | 2-1 |
| Challenger de Ochsenhausen | 2020/10/25 16:36 | Zengyi Wang v Patryk Chojnowski | W | 0-2 |
| Challenger de Ochsenhausen | 2020/10/25 15:31 | Aliaksandr Khanin v Patryk Chojnowski | W | 1-3 |
| Challenger de Ochsenhausen | 2020/10/23 16:02 | Patryk Chojnowski v Andrej Gacina | L | 0-3 |
| Olympic Qualification | 2021/03/16 16:10 | Panagiotis Gionis v Ovidiu Ionescu | W | 4-2 |
| Olympic Qualification | 2021/03/16 08:40 | Panagiotis Gionis v Yang Wang | L | 2-4 |
| Olympic Qualification | 2021/03/15 13:40 | Kirill Skachkov v Panagiotis Gionis | W | 3-4 |
| Olympic Qualification | 2021/03/15 08:40 | Horacio Cifuentes v Panagiotis Gionis | W | 1-4 |
| Challenger de Ochsenhausen | 2021/01/22 18:43 | Patryk Chojnowski v Panagiotis Gionis | W | 1-2 |
| Japón - T League | 2020/12/22 06:30 | Panagiotis Gionis v Koki Niwa | L | 2-3 |
| Japón - T League | 2020/12/20 09:15 | Masaki Yoshida v Panagiotis Gionis | L | 3-0 |
| Japón - T League | 2020/12/14 09:10 | Panagiotis Gionis v Maharu Yoshimura | L | 1-3 |