Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| Milovice, Singles M-ITF-CZE-10A | 2019/11/15 09:00 | Martin Krumich v Paulson, Andrew | 6-4,6-4 |
| ITF M15 Sozopol | 2021/10/16 09:30 | Bondarevskiy, Yan v Paulson, Andrew | 6-4,6-4 |
| ITF M15 Sozopol | 2021/10/15 09:00 | Paulson, Andrew v Tepavac, Marko | 6-2,6-3 |
| ITF M15 Sozopol | 2021/10/14 17:15 | Paulson, Andrew v Sarp Agabigun | 6-2,6-3 |
| ITF M15 Sozopol | 2021/10/13 15:40 | Kai Wehnelt v Paulson, Andrew | 6-7,1-6 |
| ITF M25 Prague | 2021/10/07 08:00 | Khumoyun Sultanov v Paulson, Andrew | 4-6,6-3,6-2 |
| ITF M25 Pardubice | 2021/09/23 11:00 | Filip Misolic v Paulson, Andrew | 3-6,7-5,6-2 |
| ITF M25 Pardubice | 2021/09/23 07:30 | Recek, Dominik v Paulson, Andrew | 2-6,6-7 |
| UTR Pro Tennis Series Ricany | 2021/09/19 07:00 | Filip Duda v Paulson, Andrew | 0-0 |
| ITF M25 Prague | 2021/10/06 12:10 | Martin Krumich v Marek Gengel | 7-5,5-7,4-6 |
| ITF M25 Budapest | 2021/10/01 10:00 | Martin Krumich v Mate Valkusz | 2-6,1-6 |
| ITF M25 Budapest | 2021/09/30 11:35 | Gergely Madarasz v Martin Krumich | 4-6,6-4,6-7 |
| ITF M25 Budapest | 2021/09/28 07:25 | Martin Krumich v Stepan Pecak | 6-2,6-3 |
| ITF M25 Pardubice | 2021/09/22 10:20 | Martin Krumich v Maciej Rajski | 7-6,3-6,6-7 |
| ITF M15 Sozopol | 2021/09/18 07:00 | Kai Wehnelt v Martin Krumich | 6-4,6-2 |
| ITF M15 Sozopol | 2021/09/17 06:55 | Martin Krumich v Tommaso Compagnucci | 6-2,6-4 |
| ITF M15 Sozopol | 2021/09/16 09:35 | Martin Krumich v Konstantin Zhzhenov | 6-2,6-4 |