Stadium: Court 1 Round: 14 Ground: Clay
| Challenger Rio de Janeiro | 2021/12/14 15:15 | Rafael Matos v Wilson Leite | 6-4,0-6,6-2 |
| Challenger Rio de Janeiro | 2021/12/13 16:00 | Federico Zeballos v Rafael Matos | 3-6,6-1,1-6 |
| Challenger Rio de Janeiro | 2021/12/12 18:00 | Gabriel P Tumasonis v Rafael Matos | 3-6,5-7 |
| Challenger Florianopolis | 2021/12/05 13:55 | Martin Cuevas v Rafael Matos | 6-1,3-6,0-6 |
| Challenger Sao Paulo | 2021/11/28 17:15 | Luciano Darderi v Rafael Matos | 6-3,6-3 |
| Challenger Brasilia | 2021/11/22 14:25 | Luciano Darderi v Rafael Matos | 7-6,2-6,6-3 |
| Challenger Brasilia | 2021/11/21 21:50 | Luca Margaroli v Rafael Matos | 4-6,3-6 |
| Challenger Montevideo | 2021/11/07 15:00 | Nicolas Alvarez Varona v Rafael Matos | 6-2,6-2 |
| ITF - Rovinj M25 | 2022/03/17 11:05 | Cezar Cretu v Pol Martin Tiffon | 6-4,6-0 |
| ITF - Rovinj M25 | 2022/03/16 12:30 | Peter Goldsteiner v Pol Martin Tiffon | 1-6,3-6 |
| Challenger Gran Canaria | 2022/03/03 16:05 | Roberto Carballes Baena v Pol Martin Tiffon | 7-6,6-1 |
| Challenger Gran Canaria | 2022/03/01 11:15 | Miljan Zekic v Pol Martin Tiffon | 4-6,3-6 |
| ITF - Antalya M25 | 2022/02/26 09:00 | Alexander Shevchenko v Pol Martin Tiffon | 6-2,6-1 |
| ITF - Antalya M25 | 2022/02/25 13:50 | Pol Martin Tiffon v Adrian Andreev | 6-2,6-2 |
| ITF - Antalya M25 | 2022/02/22 10:20 | Pol Martin Tiffon v Sarp Agabigun | 6-1,6-0 |
| ITF - Antalya M25 | 2022/02/16 09:20 | Pol Martin Tiffon v Stefan Palosi | 6-2,5-7,3-6 |