| WTT Feeder Doha | 2022/03/15 10:05 | Zihao Zhao v Yudong Zhang | W | 4-1 |
| WTT Contender Muscat | 2022/03/03 12:05 | Chuqin Wang v Zihao Zhao | L | 3-0 |
| WTT Contender Muscat | 2022/03/02 14:30 | Zihao Zhao v Yingbin Xu | W | 3-1 |
| Qatar Open | 2020/03/04 11:10 | Chenhao Xu v Zihao Zhao | L | 4-1 |
| German Open | 2020/02/01 18:00 | Xin Xu v Zihao Zhao | L | 4-0 |
| German Open | 2020/01/31 17:40 | Zihao Zhao v Benedikt Duda | W | 4-3 |
| German Open | 2020/01/30 19:00 | Youngsik Jeoung v Zihao Zhao | W | 3-4 |
| German Open | 2020/01/29 17:50 | Zihao Zhao v Alexandre Cassin | W | 4-0 |
| WTT Feeder Doha | 2022/03/15 10:05 | Ioannis Sgouropoulos v Maciej Kolodziejczyk | W | 3-2 |
| Champions League | 2022/01/19 14:00 | Tomislav Pucar v Ioannis Sgouropoulos | L | 3-0 |
| Champions League | 2022/01/13 18:45 | Ioannis Sgouropoulos v Liam Pitchford | L | 1-3 |
| World Championship | 2021/11/24 01:20 | Sangsu Lee v Ioannis Sgouropoulos | L | 4-0 |
| Oman Open U21 Women | 2021/11/14 16:10 | Ioannis Sgouropoulos v Maksim Grebnev | W | 4-3 |
| Oman Open U21 Women | 2021/11/14 10:40 | Lev Katsman v Ioannis Sgouropoulos | W | 3-4 |
| Oman Open U21 Women | 2021/11/13 16:20 | Bastian Rembert v Ioannis Sgouropoulos | W | 1-4 |
| Oman Open U21 Women | 2021/11/13 10:00 | Carlo Rossi v Ioannis Sgouropoulos | W | 3-4 |