Estadio: Central Round: 26 Ground: Carpet indoor
| ITF M15 Forbach | 2020/09/30 13:10 | Ugo Blanchet v Johan Sebastien Tatlot | 1-6,3-6 |
| ITF M25 Plaisir | 2020/09/20 13:00 | Johan Sebastien Tatlot v Igor Sijsling | 6-7,6-3,6-7 |
| ITF M25 Plaisir | 2020/09/19 12:30 | Johan Sebastien Tatlot v Daniel Cukierman | 6-4,5-7,7-5 |
| ITF M25 Plaisir | 2020/09/18 12:40 | Louis Dussin v Johan Sebastien Tatlot | 4-6,3-6 |
| ITF M25 Plaisir | 2020/09/17 14:40 | George Loffhagen v Johan Sebastien Tatlot | 6-4,6-7,1-6 |
| ITF M25 Plaisir | 2020/09/16 08:00 | Johan Sebastien Tatlot v Edan Leshem | 6-2,6-4 |
| ITF M25 Palm Coast | 2020/02/05 19:40 | Agustin Velotti v Johan Sebastien Tatlot | 7-6,6-3 |
| ITF M25 Palm Coast | 2020/02/04 17:10 | Johan Sebastien Tatlot v Toby Alex Kodat | 6-2,6-1 |
| ITF M15 Forbach | 2020/09/29 08:50 | Arthur Reymond v Tobias Simon | 5-7,6-7 |
| ITF M25 Plaisir | 2020/09/17 08:30 | Michael Geerts v Tobias Simon | 6-4,6-4 |
| ITF M25 Plaisir | 2020/09/15 17:35 | Mathys Erhard v Tobias Simon | 6-7,4-6 |
| ITF M15 Caslano | 2020/09/01 13:20 | Sandro Ehrat v Tobias Simon | 6-4,6-4 |
| ITF M15 Anif | 2020/08/26 13:20 | Tobias Simon v Alexander Shevchenko | 3-6,1-6 |
| ITF M25 Vogau | 2020/08/20 12:55 | Tobias Simon v Igor Sijsling | 5-7,4-6 |
| ITF M25 Vogau | 2020/08/19 08:00 | Francisco Cerundolo v Tobias Simon | 3-6,6-7 |
| German Premier League | 2020/07/29 14:55 | Philipp Kohlschreiber v Tobias Simon | 6-4,6-2 |