| Challenger - Ochsenhausen | 2020/08/25 14:00 | Filip Zeljko v Can Akkuzu | L | 0-3 |
| Challenger - Ochsenhausen | 2020/08/25 07:00 | Can Akkuzu v Filip Zeljko | W | 1-3 |
| EM - Hold | 2021/09/30 10:10 | Filip Zeljko v Tomas Polansky | L | 0-3 |
| EM - Hold | 2021/09/30 07:00 | Filip Zeljko v Lubomir Jancarik | W | 3-1 |
| WTT Contender Budapest | 2021/08/15 16:40 | Filip Zeljko v Joe Seyfried | L | 1-3 |
| EM | 2021/06/24 16:40 | Darko Jorgic v Filip Zeljko | L | 4-2 |
| EM | 2021/06/23 16:00 | Tamas Lakatos v Filip Zeljko | W | 0-3 |
| EM | 2021/06/23 09:55 | Maksim Grebnev v Filip Zeljko | W | 1-3 |
| EM | 2021/06/22 11:20 | Robin Devos v Filip Zeljko | L | 3-1 |
| Challenger - Ochsenhausen | 2020/10/16 11:25 | Frane Kojic v Filip Zeljko | L | 3-2 |
| EM - Hold | 2021/09/30 08:20 | Can Akkuzu v Kirill Skachkov | L | 2-3 |
| EM - Hold | 2021/09/29 10:40 | Can Akkuzu v Milo De Boer | W | 3-0 |
| WTT Star Contender Doha | 2021/09/23 09:30 | Can Akkuzu v Darko Jorgic | L | 1-3 |
| WTT Star Contender Doha | 2021/09/22 15:00 | Can Akkuzu v Vitor Ishiy | W | 3-2 |
| WTT Star Contender Doha | 2021/09/21 13:30 | Abdel Kader Salifou v Can Akkuzu | W | 1-3 |
| WTT Star Contender Doha | 2021/09/21 08:00 | Josh Shao Han Chua v Can Akkuzu | W | 0-3 |
| WTT Contender Budapest | 2021/08/17 16:20 | Can Akkuzu v Sathiyan Gnanasekaran | L | 1-3 |
| EM | 2021/06/24 18:20 | Vladislav Ursu v Can Akkuzu | L | 4-1 |