| Italian Int. Qual | 2021/12/16 16:10 | Brian Holtschke v Tonni Zhou | L | 2-0 |
| Italian Int. Qual | 2021/12/16 09:45 | Tonni Zhou v Nicolai Condratiuc | W | 2-0 |
| Slovenia Future Series Qual | 2021/11/25 13:15 | Edvin Hadzihalilovic v Tonni Zhou | W | 0-2 |
| Polish Int. Qual | 2021/09/23 07:00 | Soren Hald v Tonni Zhou | L | 2-0 |
| Hellas Int. Qual | 2021/09/02 15:30 | Tonni Zhou v Sacha Leveque | L | 0-2 |
| Hellas Int. Qual | 2021/09/02 06:30 | Stamatis Tsigirdakis v Tonni Zhou | W | 0-2 |
| Latvia Int. Qual | 2021/08/27 07:00 | Tonni Zhou v Jing Hong Kok | L | 0-2 |
| Latvia Int. Qual | 2021/08/26 15:30 | Calle Fredholm v Tonni Zhou | W | 0-2 |