Stadium: Court 5 Round: 54 Ground: Clay
| ITF Kuwait F3 | 2018/11/16 08:15 | Roy Sarut De Valk v Aidan Mchugh | 1-6,4-6 |
| ITF Kuwait F3 | 2018/11/15 11:25 | Ergi Kirkin v Roy Sarut De Valk | 4-6,6-3,4-6 |
| ITF Kuwait F3 | 2018/11/12 09:20 | Yuichiro Inui v Roy Sarut De Valk | 6-7,2-6 |
| ITF Kuwait F3 | 2018/11/11 08:15 | Roy Sarut De Valk v Mousa Alkotop | 6-2,6-1 |
| ITF Kuwait F3 | 2018/11/10 08:00 | Roy Sarut De Valk v Abdullah S Alharrasi | 6-1,6-1 |
| ITF Kuwait F2 | 2018/11/03 10:50 | Dennis Uspensky v Roy Sarut De Valk | 6-3,6-4 |
| ITF Germany F16 | 2018/10/24 12:00 | Roy Sarut De Valk v Dominik Boehler | 3-6,5-7 |
| ITF Germany F16 | 2018/10/23 15:10 | Roy Sarut De Valk v Facundo Juarez | 7-6,4-6,6-3 |
| ITF M15 Prague | 2019/05/13 07:30 | Alexander Schager v Keivon Tabrizi | 1-6,2-6 |
| ITF Russia F7 | 2018/08/18 09:30 | Alexander Schager v Alexey Nesterov | 0-6,0-6 |
| ITF Austria F4 Qual | 2018/07/21 07:30 | Stefan Skadarka v Alexander Schager | 6-2,6-4 |
| ITF Austria F3 | 2018/07/14 07:15 | Filip Kucbel v Alexander Schager | 6-1,6-0 |
| ITF Austria F5 | 2017/07/29 07:00 | Alexander Schager v Gabor-Janos Toth | 0-6,3-6 |
| ITF Austria F4 Qual | 2017/07/22 07:30 | Alexander Schager v Sebastian Kurzmann | 1-6,2-6 |
| ITF Egypt F15 | 2017/04/26 11:10 | Alexander Schager v Marko Osmakcic | 0-6,3-6 |
| ITF Egypt F14 | 2017/04/15 08:00 | Noel Larwig v Alexander Schager | 6-4,7-5 |