Stadium: Hard 20 Round: 27 Ground: Hardcourt outdoor
| ITF - M15 Héraklion | 2021/12/01 10:40 | Filip Kana v Stylianos Christodoulou | 1-6,2-6 |
| ITF - M15 Héraklion | 2021/11/30 07:00 | Stylianos Christodoulou v Macovei, Radu Florin | 6-2,6-3 |
| ITF - M15 Héraklion | 2021/11/29 09:00 | Stylianos Christodoulou v Maxim Khorozov | 6-1,7-5 |
| ITF - M15 Sharm El Sheikh | 2021/10/28 10:05 | Hady Habib v Stylianos Christodoulou | 6-2,6-2 |
| ITF - M15 Sharm El Sheikh | 2021/10/27 10:50 | Stylianos Christodoulou v Fares Zakaria | 4-6,6-4,6-3 |
| ITF - M15 Sharm El Sheikh | 2021/10/26 09:10 | Stylianos Christodoulou v Hobbs, Roy | 6-3,6-1 |
| ITF - M15 Sharm El Sheikh | 2021/10/25 08:00 | Stylianos Christodoulou v Matias Riva | 6-3,6-3 |
| ITF - M15 Sharm El Sheikh | 2021/10/24 09:30 | Laelson Rodrigues v Stylianos Christodoulou | 3-6,3-6 |
| ITF - M15 Héraklion | 2021/12/02 09:30 | Procopio, Alessandro v Arthur Fery | 2-6,1-6 |
| ITF - M15 Héraklion | 2021/12/01 12:05 | Preston Brown v Arthur Fery | 2-6,6-7 |
| ITF - M15 Héraklion | 2021/11/26 12:05 | Kai Wehnelt v Arthur Fery | 6-3,7-5 |
| ITF - M15 Héraklion | 2021/11/25 13:25 | Sandro Kopp v Arthur Fery | 2-6,6-4,3-6 |
| ITF - M15 Héraklion | 2021/11/24 08:55 | Guy Den Heijer v Arthur Fery | 6-7,2-6 |
| ITF - M25 Calabasas | 2021/10/27 00:10 | Daniel De Jonge v Arthur Fery | 6-4,3-6,6-1 |
| ITF M25 Eupen | 2021/09/11 10:45 | Arthur Fery v Matteo Arnaldi | 7-5,2-6,5-7 |
| ITF M25 Eupen | 2021/09/10 08:00 | Arthur Fery v Romain Faucon | 7-6,6-2 |