| TT Star Series | 2024/10/01 09:00 | Antonin Gavlas v Kaito Yamashita | L | 3-0 |
| TT Star Series | 2024/10/01 06:00 | Jakub Zelinka v Kaito Yamashita | L | 3-0 |
| TT Star Series | 2024/09/30 11:47 | Miroslav Horejsi v Kaito Yamashita | L | 3-0 |
| TT Star Series | 2024/09/30 11:00 | Kaito Yamashita v Tomas Tregler | L | 0-3 |
| TT Star Series | 2024/09/30 08:53 | Kaito Yamashita v Constantino Cappuccio | L | 2-3 |
| Challenger Ochsenhausen | 2023/12/06 16:18 | Diogo Carvalho v Alan Kulczycki | L | 3-1 |
| Euro Youth Champs Teams | 2023/07/17 12:00 | Alexis Kouraichi v Alan Kulczycki | L | 3-0 |
| Others | 2022/11/20 15:12 | Zengyi Wang v Alan Kulczycki | L | 3-0 |
| Challenger Ochsenhausen | 2021/12/21 17:50 | Alan Kulczycki v SHiyu Sun | L | 2-3 |
| Challenger Ochsenhausen | 2021/12/10 17:28 | Alan Kulczycki v Yuma Tanigaki | L | 0-3 |
| Challenger Ochsenhausen | 2021/10/18 16:20 | Alan Kulczycki v Piotr Chodorski | L | 0-3 |
| Others | 2021/09/10 16:11 | Aliaksandr Khanin v Alan Kulczycki | L | 3-1 |