Stadium: Court 1 Round: 44 Ground: Clay
| ITF Germany F12 | 2018/08/12 15:00 | Keivon Tabrizi v Patrick Zahraj | 3-6,1-6 |
| ITF Austria F6 | 2018/08/05 10:35 | Keivon Tabrizi v Ivan Zaytsev | 4-6,6-3,5-7 |
| ITF Austria F6 | 2018/08/04 12:45 | Keivon Tabrizi v Raul J A Teichmann | 6-3,6-2 |
| ITF Belgium F5 | 2018/07/22 14:00 | Keivon Tabrizi v Nick Broekhof | 3-6,2-6 |
| ITF Belgium F5 | 2018/07/21 14:30 | Keivon Tabrizi v Javier Naser | 6-4,7-5 |
| ITF Israel F11 | 2018/06/27 08:05 | Keivon Tabrizi v Guy Feigin | 6-4,3-6,3-6 |
| ITF Israel F10 | 2018/06/20 08:20 | Keivon Tabrizi v Or Ram-Harel | 6-4,6-7,4-6 |
| ITF Israel F10 | 2018/06/19 14:25 | Keivon Tabrizi v Noah Schachter | 2-6,7-6,6-4 |
| ITF Belgium F6 Qual | 2018/07/28 07:00 | Benjamin Dhoe v Patrik Hartmeier | 7-6,2-6,7-6 |
| ITF Germany F9 | 2018/07/22 17:30 | Patrik Hartmeier v Tillmann Erdbories | 0-6,1-6 |
| ITF Germany F9 | 2018/07/22 11:00 | Mislav Bosnjak v Patrik Hartmeier | 6-7,1-6 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Patrik Hartmeier v Tomas Jirousek | 6-7,3-6 |
| ITF Germany F4 | 2018/06/18 10:00 | Patrik Hartmeier v Vadym Kalyuzhnyy | 4-6,2-6 |
| ITF Portugal F3 | 2018/03/05 17:00 | Vullnet Tashi v Patrik Hartmeier | 4-6,7-5,6-4 |
| ITF Portugal F3 | 2018/03/03 12:30 | Jesse Paul Krattiger v Patrik Hartmeier | 1-6,2-6 |
| ITF Portugal F2 Qual | 2018/02/24 12:30 | Francisco P Bascon v Patrik Hartmeier | 6-4,6-4 |