| WTT Feeder Cappadocia | 2024/05/15 10:25 | Kazuki Hamada v Ziver Gunduz | L | 3-0 |
| European Team Championships | 2023/09/10 11:40 | Peter Hribar v Ziver Gunduz | L | 3-1 |
| WTT Feeder Doha | 2022/03/14 08:50 | Yudong Zhang v Ziver Gunduz | L | 3-0 |
| WTT Feeder Doha | 2022/03/13 13:35 | Ziver Gunduz v Ugurcan Dursun | W | 3-0 |
| WTT Contender Muscat | 2022/02/27 16:00 | Dingshuo Liu v Ziver Gunduz | L | 3-0 |
| Euro Team Champs | 2019/09/03 09:00 | Joao Monteiro v Ziver Gunduz | L | 3-0 |
| Balkan Champs MS | 2019/08/02 13:30 | Konstantinos Stamou v Ziver Gunduz | W | 1-3 |
| Balkan Champs MS | 2019/08/02 09:40 | Ziver Gunduz v Paul Mladin | W | 3-0 |
| ETTU European Individual Champs | 2024/10/16 10:50 | Julian Rzihauschek v Danny Bajwa | L | 3-1 |