Stadium: Clay 7 Round: 62 Ground: Hardcourt outdoor
| ITF Turkey F36 | 2018/11/10 11:00 | Rayan Ghedjemis v Sebastian Kurzmann | 6-1,6-0 |
| ITF Slovakia F3 | 2018/08/05 10:00 | Sebastian Kurzmann v Michal Selecky | 0-6,3-6 |
| ITF Austria F5 | 2018/08/01 09:00 | Sebastian Kurzmann v Franjo Raspudic | 1-6,3-6 |
| ITF Austria F3 | 2018/07/14 12:30 | Jonas Trinker v Sebastian Kurzmann | 6-2,6-1 |
| ITF Hungary F7 Qual | 2017/08/27 08:30 | Sebastian Kurzmann v Alexey Aleshchev | 1-6,6-7 |
| ITF Hungary F7 Qual | 2017/08/26 09:00 | Peter Samosi v Sebastian Kurzmann | 4-6,6-3,3-6 |
| ITF Hungary F6 Qual | 2017/08/19 07:30 | Marcell Bartakovics v Sebastian Kurzmann | 7-5,6-2 |
| ITF Austria F5 | 2017/07/29 08:00 | Sebastian Kurzmann v Edward Hubner | 4-6,2-6 |
| ITF Serbia F5 | 2018/09/02 10:30 | Milos Vukovic v Gabriel Sanchez | 6-3,6-2 |
| ITF Hungary F6 | 2018/08/19 11:00 | Kris Krawcewicz v Gabriel Sanchez | 6-1,6-0 |
| ITF Hungary F6 | 2018/08/18 10:30 | Dominik Kisantal v Gabriel Sanchez | 6-7,1-6 |
| ITF Germany F12 | 2018/08/12 10:30 | Gabriel Sanchez v Luis Humberto Lopez | 2-6,0-6 |
| ITF Germany F10 Qual | 2018/07/29 10:30 | Gabriel Sanchez v Patrick Fleischhauer | 3-6,5-7 |
| ITF Germany F8 Qual | 2018/07/15 08:00 | Gabriel Sanchez v Leon Hoeveler | 3-6,7-6,1-6 |
| ITF Germany F6 | 2018/07/01 08:00 | Arnav Alok Goel v Gabriel Sanchez | 6-3,6-3 |
| ITF Belgium F2 Qual | 2018/06/23 09:20 | Gabriel Sanchez v Lucas Grego | 0-6,0-6 |