Stadium: Court 3 Round: 45 Ground: Clay
| ITF Qatar F4 | 2018/12/03 13:55 | Constantin Schmitz v Niklas Schell | 4-6,3-6 |
| ITF Qatar F4 | 2018/12/02 14:55 | Constantin Schmitz v Eric Lavaud | 6-1,6-0 |
| ITF Germany F15 | 2018/10/09 11:00 | Jonathan Binding v Constantin Schmitz | 3-6,6-3,6-1 |
| ITF Germany F14 | 2018/10/05 11:45 | Paul Cayre v Constantin Schmitz | 6-3,6-2 |
| ITF Germany F14 | 2018/10/04 13:15 | Sandro Kopp v Constantin Schmitz | 2-6,2-6 |
| ITF Germany F14 | 2018/10/03 11:40 | Constantin Schmitz v Filip Duda | 6-4,6-2 |
| ITF Great Britain F4 | 2018/09/14 13:55 | Constantin Schmitz v Jack Draper | 2-6,1-6 |
| ITF Great Britain F4 | 2018/09/13 10:15 | Constantin Schmitz v Imran Aswat | 4-6,7-5,6-4 |
| ITF Kazakhstan F8 | 2018/09/27 05:50 | Andrey Chepelev v Francesco Bessire | 7-5,6-3 |
| ITF Kazakhstan F8 | 2018/09/26 09:15 | Francesco Bessire v Denis Klok | 7-6,6-2 |
| ITF Kazakhstan F8 | 2018/09/25 08:00 | Francesco Bessire v Savriyan Danilov | 1-6,6-1,6-0 |
| ITF Kazakhstan F8 | 2018/09/24 05:20 | Vladislav Dubinsky v Francesco Bessire | 2-6,0-6 |
| ITF Kazakhstan F8 | 2018/09/23 08:45 | Nikita Kashirin v Francesco Bessire | 4-6,0-6 |
| ITF Kazakhstan F7 | 2018/09/19 05:30 | Francesco Bessire v Denis Klok | 3-6,7-6,4-6 |
| ITF Kazakhstan F7 | 2018/09/18 03:30 | Francesco Bessire v Timur Maulenov | 6-2,6-2 |
| ITF Kazakhstan F7 | 2018/09/17 03:30 | Francesco Bessire v Sardor Pulatov | 6-1,6-0 |