Stadion: Court 6 Round: 62 Ground: Clay
| ITF - M15 - Monastir | 2021/04/13 12:25 | Gilbert S K Junior v Kamran Hanif | 6-0,6-2 |
| ITF - M15 - Huy | 2021/08/23 11:35 | Guillaume Dermiens v Charles Tzicas | 6-3,6-0 |
| ITF - M15 - Skopje | 2021/06/07 08:00 | Charles Tzicas v Sidane Pontjodikromo | 2-6,5-7 |
| ITF - M15 - Skopje | 2021/06/06 07:30 | Charles Tzicas v Matija Zugic | 6-1,6-3 |
| ITF - M15 - Kairo | 2021/05/06 11:35 | Paul Jubb v Charles Tzicas | 6-4,6-4 |
| ITF - M15 - Kairo | 2021/05/05 08:00 | Charles Tzicas v Abdulhamid Mubarak | 6-2,6-3 |
| ITF - M15 - Kairo | 2021/04/28 08:00 | Adam El Mihdawy v Charles Tzicas | 6-1,4-6,6-1 |
| ITF - M15 - Kairo | 2021/04/18 07:00 | Charles Tzicas v Benedikt Henning | 4-6,2-6 |
| ITF - M15 - Kairo | 2021/01/25 10:30 | Yurii Dzhavakian v Charles Tzicas | 6-1,6-3 |