Round: 25 Ground: Carpet indoor
| ITF Estonia F1 | 2015/11/11 10:00 | Christian Hirschmueller v Isak Arvidsson | 1-6,6-7 |
| ITF Estonia F3 | 2015/11/02 10:00 | Christian Hirschmueller v Alexander Vasilenko | 3-6,3-6 |
| ITF Estonia F3 | 2015/11/01 10:30 | Christian Hirschmueller v Tomislav Draganja | 6-3,6-0 |
| ITF Estonia F3 | 2015/10/31 10:30 | Christian Hirschmueller v Daniil Glinka | 6-1,6-4 |
| ITF Germany F17 | 2015/10/20 10:00 | Christian Hirschmueller v Edoardo Eremin | 3-6,1-6 |
| ITF Germany F17 | 2015/10/19 11:30 | Christian Hirschmueller v Dominik Recek | 6-2,6-1 |
| ITF Germany F16 | 2015/10/15 11:40 | Christian Hirschmueller v Martins Podzus | 6-2,1-6,3-6 |
| ITF Germany F16 | 2015/10/13 10:50 | Christian Hirschmueller v Joe Salisbury | 6-4,3-6,6-3 |
| ITF Kuwait F3 | 2015/11/27 07:00 | Tobias Simon v Evgeny Karlovskiy | 6-4,6-7,6-7 |
| ITF Kuwait F3 | 2015/11/26 08:00 | Pol Toledo Bague v Tobias Simon | 5-7,2-6 |
| ITF Kuwait F3 | 2015/11/24 08:05 | Paul Monteban v Tobias Simon | 2-6,6-7 |
| ITF Kuwait F2 | 2015/11/17 08:30 | Tobias Simon v Imran Aswat | 3-6,3-6 |
| ITF Greece F9 | 2015/10/28 11:05 | Stefanos Tsitsipas v Tobias Simon | 1-6,7-5,6-4 |
| ITF Greece F8 | 2015/10/20 06:30 | Tobias Simon v Steven Diez | 6-0,4-6,5-7 |
| ITF Greece F7 | 2015/10/13 07:00 | Corentin Denolly v Tobias Simon | 7-6,6-2 |
| ITF Italy F27 | 2015/09/17 09:25 | Tobias Simon v Antonio Campo | 5-7,6-1,2-6 |