| Olympic Qualification | 2021/03/14 07:45 | Yew En Koen Pang v Ioannis Sgouropoulos | L | 4-2 |
| Oman Open U21 - Kobiety | 2020/03/07 10:50 | Ioannis Sgouropoulos v Vladimir Sidorenko | L | 2-4 |
| Oman Open U21 - Kobiety | 2020/03/05 15:20 | Denis Ivonin v Ioannis Sgouropoulos | W | 2-4 |
| Oman Open U21 - Kobiety | 2020/03/04 09:40 | Ioannis Sgouropoulos v Uladzislau Rukliatsou | W | 4-0 |
| World Team Olympic Quals | 2020/01/23 17:00 | Andrej Gacina v Ioannis Sgouropoulos | L | 3-0 |
| Polish Open | 2019/10/18 11:35 | Jakub Dyjas v Ioannis Sgouropoulos | L | 4-2 |
| Oman Open U21 - Kobiety | 2019/10/16 09:15 | Anton Limonov v Ioannis Sgouropoulos | W | 0-3 |
| German Open | 2019/10/08 10:15 | Ioannis Sgouropoulos v Fanbo Meng | W | 4-2 |
| Czech Republic First League | 2020/02/23 10:24 | Olegs Kartuzovs v Tomas Koldas | W | 3-1 |