Stadium: Table 4 Round: 6
| WTT Feeder Dusseldorf III Quals | 2023/11/28 11:20 | Samuel Walker v Ioannis Sgouropoulos | L | 3-1 |
| WTT Feeder Dusseldorf III Quals | 2023/11/27 18:45 | Ioannis Sgouropoulos v Maciej Kolodziejczyk | W | 3-1 |
| WTT Feeder - Sztokholm | 2023/10/04 11:45 | Ioannis Sgouropoulos v Borgar Haug | L | 1-3 |
| WTT Feeder - Sztokholm - Kwalifikacje | 2023/10/03 15:10 | Ioannis Sgouropoulos v Daniel Lindso | W | 3-0 |
| WTT Feeder - Sztokholm - Kwalifikacje | 2023/10/02 16:20 | Ioannis Sgouropoulos v Martin Friis | W | 3-2 |
| European Team Championships | 2023/09/12 15:55 | Adam Szudi v Ioannis Sgouropoulos | L | 3-2 |
| European Team Championships | 2023/09/12 14:20 | Bence Majoros v Ioannis Sgouropoulos | L | 3-2 |
| European Team Championships | 2023/09/10 12:15 | Joao Geraldo v Ioannis Sgouropoulos | W | 1-3 |
| Challenger Ochsenhausen | 2023/12/08 17:40 | Georgios Stamatouros v Damian Provost | L | 0-3 |
| WTT Feeder - Sztokholm | 2023/10/04 16:55 | Georgios Stamatouros v Lilian Bardet | L | 0-3 |
| WTT Feeder - Sztokholm - Kwalifikacje | 2023/10/03 15:50 | Georgios Stamatouros v Balazs Lei | L | 0-3 |
| WTT Feeder - Sztokholm - Kwalifikacje | 2023/10/03 09:25 | Georgios Stamatouros v Jabdiel Torres | W | 3-1 |
| Challenger Ochsenhausen | 2023/09/28 17:30 | Georgios Stamatouros v Piotr Chodorski | L | 0-3 |
| European Team Championships | 2023/09/12 14:40 | Tamas Lakatos v Georgios Stamatouros | L | 3-1 |
| European Team Championships | 2023/09/10 11:10 | Marcos Freitas v Georgios Stamatouros | L | 3-0 |
| Challenger Ochsenhausen | 2023/09/03 14:40 | Georgios Stamatouros v Asuka Machi | L | 1-3 |