Stadium: Hard 21 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Heraklion | 2022/11/15 09:05 | Suksumrarn, Thantub v Brun, Thomas George | 6-3,6-0 |
| ITF M25 Heraklion | 2022/11/14 10:00 | Brun, Thomas George v Uzhylovsky, Vladimir | 6-3,6-0 |
| ITF M25 Heraklion | 2022/11/13 10:00 | Oryan Zohar v Brun, Thomas George | 3-6,1-6 |
| ITF - M15 Héraklion | 2022/11/06 09:30 | Brun, Thomas George v Jacob Bradshaw | 2-6,2-6 |
| ITF M15 Sozopol | 2022/10/16 06:30 | Obrad Markovski v Brun, Thomas George | 6-3,6-2 |
| ITF M15 Melilla | 2022/09/19 10:20 | Francisco, Luis v Brun, Thomas George | 6-3,6-1 |
| ITF M15 Melilla | 2022/09/18 12:00 | Najam, Shayan v Brun, Thomas George | 2-6,1-6 |
| ITF M25 Sierre | 2022/08/30 06:55 | Jan Jermar v Brun, Thomas George | 5-7,6-1,10-8 |
| UTR Pro Tennis Series Montrouge | 2022/11/11 08:30 | Keisidis, Christos v Oumaouche, Rayane | 3-6,3-6 |
| UTR Pro Tennis Series Montrouge | 2022/11/10 08:30 | Yanais Laurent v Keisidis, Christos | 6-4,6-3 |
| UTR Pro Tennis Series Montrouge | 2022/11/09 08:30 | Keisidis, Christos v Heiner Tadault | 6-0,6-7,6-7 |
| UTR Pro Tennis Series Montrouge | 2022/11/08 11:30 | Arthur Bonnaud v Keisidis, Christos | 6-2,6-1 |
| UTR Pro Tennis Series Easton | 2022/11/06 10:30 | Keisidis, Christos v Sahej Maker | 5-7,4-6 |
| UTR Pro Tennis Series Easton | 2022/11/05 08:00 | Keisidis, Christos v Max Benaim | 6-4,7-5 |
| UTR Pro Tennis Series Easton | 2022/11/04 08:00 | Keisidis, Christos v Richard Bloomfield | 6-7,7-6,5-2 |
| UTR Pro Tennis Series Easton | 2022/11/03 09:30 | Keisidis, Christos v Mcintosh, Euan | 1-6,4-5 |