Stadion: Court 4 Round: 62 Ground: Clay
| ITF - M25 - Pardubice | 2021/09/20 08:00 | Tim Handel v Jan Jermar | 6-4,6-3 |
| ITF - M15 - Allershausen | 2021/09/03 09:55 | David Jorda Sanchis v Tim Handel | 7-6,5-7,6-4 |
| ITF - M15 - Allershausen | 2021/09/01 14:35 | Marko Topo v Tim Handel | 5-7,5-7 |
| ITF - M25 - Trier | 2021/08/29 09:00 | Tim Handel v Louis Wessels | 6-2,6-4 |
| ITF - M25 - Trier | 2021/08/28 15:00 | Tim Handel v Marvin Moeller | 7-5,2-6,6-2 |
| ITF - M25 - Trier | 2021/08/27 10:00 | Sandro Kopp v Tim Handel | 6-3,6-7,6-7 |
| ITF - M25 - Trier | 2021/08/26 09:30 | Tim Handel v Alexander Cozbinov | 6-2,3-6,6-2 |
| ITF - M25 - Trier | 2021/08/24 11:00 | Milan Welte v Tim Handel | 6-2,1-6,6-7 |
| ITF - M25 - Pardubice | 2021/09/20 10:00 | Vitek Horak v Mark Havlicek | 6-7,3-6 |
| ITF - M25 - Ricany | 2021/08/31 08:00 | Jonas Forejtek v Mark Havlicek | 6-2,6-1 |
| ITF - M25 - Ricany | 2021/08/30 10:00 | Mark Havlicek v Caspar Schuetze | 6-1,6-2 |
| ITF - M25 - Prostejov | 2021/08/18 09:15 | Zsombor Piros v Mark Havlicek | 6-3,6-2 |
| ITF - M25 - Prostejov | 2021/08/17 12:15 | Mark Havlicek v Simon Malis | 6-1,6-2 |
| ITF - M25 - Prostejov | 2021/08/16 07:55 | Mark Havlicek v Jan Jermar | 6-1,6-0 |
| ITF - M25 - Prostejov | 2021/08/15 09:00 | Timur Mukhtarulin v Mark Havlicek | 3-6,2-6 |
| ITF - M25 - Most | 2021/05/24 09:00 | Antonin Bolardt v Mark Havlicek | 6-2,6-2 |