Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF - Monastir M25 | 2022/04/10 08:00 | Kristjan Tamm v Oskari Eerola | 6-3,6-2 |
| ITF - Sharm El Sheikh M15 | 2022/04/06 09:00 | Kristjan Tamm v Petr Bar Biryukov | 7-6,3-6,6-7 |
| ITF - Sharm El Sheikh M15 | 2022/03/30 12:00 | Karlo Cubelic v Kristjan Tamm | 6-3,4-6,6-2 |
| ITF - Sharm El Sheikh M15 | 2022/03/29 09:55 | Kristjan Tamm v Cyril Vandermeersch | 6-3,6-3 |
| ITF - Sharm El Sheikh M15 | 2022/03/28 07:30 | Kristjan Tamm v Shunsuke Wakita | 6-1,6-3 |
| ITF - Sharm El Sheikh M15 | 2022/03/15 09:15 | Kristjan Tamm v Dong Ju Kim | 5-7,6-4,4-10 |
| ITF - Sharm El Sheikh M15 | 2022/03/14 10:00 | Kristjan Tamm v Lev Levyatov | 7-6,7-5 |
| ITF - Monastir M25 | 2022/02/21 12:30 | Kristjan Tamm v Joe Misrahi | 6-2,4-6,7-10 |
| ITF - Monastir M25 | 2022/04/04 09:00 | Raphael Calzi v Graham Maassen | 6-3,6-2 |
| ITF - Monastir M25 | 2022/04/03 11:00 | Leon Formella v Graham Maassen | 2-6,5-7 |
| ITF - Manacor M25 | 2022/01/11 10:30 | Augusto Virgili v Graham Maassen | 7-6,6-2 |
| UTR Pro Tennis Series - Manzanillo | 2021/12/18 15:30 | Luciano Doria v Graham Maassen | 6-4,7-6 |
| UTR Pro Tennis Series - Manzanillo | 2021/12/16 19:30 | Graham Maassen v Javier Alejandro Mendoza Crespo | 6-7,2-5 |
| UTR Pro Tennis Series - Manzanillo | 2021/12/15 16:30 | Graham Maassen v Ivar Aramburu | 1-6,6-4,6-4 |
| UTR Pro Tennis Series - Manzanillo | 2021/12/14 15:00 | Graham Maassen v Jose Antonio Rodriguez Rodriguez | 6-3,1-6,2-6 |
| UTR Pro Tennis Series - Manzanillo | 2021/12/13 16:30 | Graham Maassen v Santiago Arredondo | 4-6,1-5 |