Stadium: Clay 6 Round: 25 Ground: Clay
| ITF Tunisia F23 | 2018/06/09 08:00 | Garrett Johns v Sorin Andrei Iordache | 6-1,6-0 |
| ITF Romania F2 Qual | 2018/05/28 10:40 | Sorin Andrei Iordache v Vasile-Alexandru Ghilea | 3-6,1-6 |
| ITF Romania F2 Qual | 2018/05/27 07:00 | Gabi Adrian Boitan v Sorin Andrei Iordache | 3-6,4-6 |
| ITF Romania F2 Qual | 2018/05/26 07:00 | Sorin Andrei Iordache v George Iulian Dina | 6-3,6-2 |
| ITF Romania F1 | 2018/05/19 09:00 | Mihnea L.S. Turcu v Sorin Andrei Iordache | 6-4,6-2 |
| ITF Turkey F17 | 2018/04/30 06:30 | Sandro Kopp v Sorin Andrei Iordache | 7-6,3-6,7-5 |
| ITF Turkey F17 | 2018/04/29 07:30 | Sorin Andrei Iordache v Martin Atanasov | 6-1,6-3 |
| ITF Turkey F17 | 2018/04/28 07:30 | Sorin Andrei Iordache v Siim Troost | 7-5,3-6,6-3 |
| ITF Turkey F14 | 2018/04/07 09:30 | Orlando Luz v Jim Walder | 6-1,6-1 |
| ITF Turkey F13 | 2018/03/31 08:30 | Jim Walder v Tomas Gerini | 2-6,1-6 |
| ITF Germany F3 Qual | 2018/01/28 18:00 | Christoph Negritu v Jim Walder | 6-3,7-6 |
| ITF Turkey F15 | 2017/04/15 07:00 | Jim Walder v Manuel Pena Lopez | 1-6,3-6 |