Round: 62 Ground: Hardcourt outdoor
| ITF - Türkei F17 | 2018/04/29 07:30 | Kayra Kargin v Cade Birrell | 0-6,1-6 |
| ITF - Türkei F15 | 2018/04/14 09:30 | Patryk Krolik v Kayra Kargin | 6-0,6-1 |
| ITF - Türkei F12 | 2018/03/24 06:30 | Kayra Kargin v Jakob Johansson-Holm | 2-6,1-6 |
| ITF - Türkei F11 | 2018/03/17 08:30 | Kayra Kargin v Eros Siringo | 0-6,1-6 |
| ITF - Türkei F3 | 2017/01/21 07:00 | Shinnosuke Hiramatsu v Kayra Kargin | 6-0,6-1 |
| ITF - Türkei F25 | 2016/06/22 15:45 | Aria Harajchi v Kayra Kargin | 6-0,6-1 |
| ITF - Türkei F9 | 2016/02/27 07:30 | Vincentiu A Niculescu v Kayra Kargin | 6-0,6-1 |
| ITF - Türkei F7 | 2016/02/13 08:00 | Kayra Kargin v Muhammet Haylaz | 1-6,0-6 |
| ITF - Türkei F12 | 2018/03/24 06:30 | Erwin Troebinger v Ignacio Monzon | 1-6,3-6 |
| ITF - Türkei F11 | 2018/03/17 08:30 | Luis Patino v Erwin Troebinger | 6-1,6-3 |
| ITF - Kroatien F1 | 2018/03/07 08:00 | Julian Onken v Erwin Troebinger | 6-4,6-0 |
| ITF - Tunesien F8 | 2018/02/24 09:00 | Edoardo Sardella v Erwin Troebinger | 6-4,6-2 |
| ITF - Tunesien F7 | 2018/02/18 11:00 | Erwin Troebinger v Alen Rogic-Hadzalic | 1-6,1-6 |
| ITF - Deutschland F1 | 2018/01/07 08:00 | Erwin Troebinger v Tim Heger | 3-6,4-6 |
| Challenger - Ortisei - Qualifikation | 2017/10/09 09:35 | Matteo Viola v Erwin Troebinger | 6-1,6-2 |
| Challenger - Ortisei - Qualifikation | 2017/10/08 09:15 | Erwin Troebinger v David Vega Hernandez | 6-2,2-6,6-4 |