| Evropské hry | 2019/06/23 16:00 | Dimitrij Ovtcharov v Ioannis Sgouropoulos | L | 4-0 |
| Evropské hry | 2019/06/22 17:00 | Pavel Sirucek v Ioannis Sgouropoulos | W | 2-4 |
| Japan Open | 2019/06/12 00:50 | Ioannis Sgouropoulos v Kohei Sambe | L | 0-4 |
| Croatia Open U21 | 2019/05/16 15:00 | Ioannis Sgouropoulos v Kanak Jha | L | 2-3 |
| Croatia Open U21 | 2019/05/16 12:00 | Manav Vikash Thakkar v Ioannis Sgouropoulos | W | 0-3 |
| Croatia Open U21 | 2019/05/15 11:30 | Ioannis Sgouropoulos v Takeru Kashiwa | W | 3-1 |
| Slovenia Open U21 | 2019/05/10 07:00 | Ioannis Sgouropoulos v Amin Ahmadian | L | 2-3 |
| Slovenia Open | 2019/05/09 12:45 | Ioannis Sgouropoulos v Shihao Wei | L | 0-3 |
| Bulgaria Open | 2019/08/15 12:55 | Tomokazu Harimoto v Linfeng Zhu | L | 4-0 |
| Bulgaria Open | 2019/08/14 09:30 | Linfeng Zhu v Dang Qiu | W | 4-2 |
| Bulgaria Open | 2019/08/13 11:40 | Aleksey Liventsov v Linfeng Zhu | W | 1-4 |
| Bulgaria Open | 2019/08/13 06:00 | Linfeng Zhu v Zokhid Kenjaev | W | 4-1 |
| Summer Universiade | 2019/07/11 09:00 | Linfeng Zhu v Zihao Zhao | L | 1-4 |
| Summer Universiade | 2019/07/10 16:00 | Florian Bluhm v Linfeng Zhu | W | 0-4 |
| Summer Universiade | 2019/07/07 15:50 | Linfeng Zhu v Heng-Wei Yang | W | 3-0 |
| Summer Universiade | 2019/07/06 17:32 | Linfeng Zhu v Nils Hohmeier | W | 3-0 |