| ITF - M15 - Heraklion | 03/01 08:30 | 44 | Joel Kuster v Eric Ahren Moonga | 3-6,4-6 | |
| ITF - M15 - Oberhaching | 02/16 10:30 | 44 | Niklas Guttau v Joel Kuster | 6-4,7-6 | |
| ITF - M25 - Schlieren | 08/21 13:00 | 25 | Joel Kuster v Mirko Martinez | 2-6,4-6 | |
| ITF - M25 - Schlieren | 08/19 13:00 | 54 | Joel Kuster v Thomas Setodji | 6-7,6-3,10-8 | |
| ITF - M25 - Schlieren | 08/19 08:00 | 54 | Alessandro Coppini v Joel Kuster | 4-6,6-4,6-10 |