Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF Turkey F20 Qual | 2018/05/20 07:30 | Philip Bachmaier v Socrates Leon Tsoronis | 2-6,3-6 |
| ITF Turkey F19 Qual | 2018/05/13 07:30 | Socrates Leon Tsoronis v Philipp Schroll | 0-6,3-6 |
| ITF Turkey F19 Qual | 2018/05/12 07:30 | Nabi Kustepe v Socrates Leon Tsoronis | 0-6,1-6 |
| ITF Australia F4 Qual | 2018/03/23 23:00 | Socrates Leon Tsoronis v Ibrahim Kibet Yego | 4-6,5-7 |
| ITF Australia F3 Qual | 2018/03/17 01:30 | David Barclay v Socrates Leon Tsoronis | 7-5,6-4 |
| ITF Australia F2 Qual | 2018/03/04 00:30 | Brian Tran v Socrates Leon Tsoronis | 7-6,6-3 |
| ITF Australia F2 Qual | 2018/03/02 23:00 | Lex Abram v Socrates Leon Tsoronis | 4-6,2-6 |
| ITF Thailand F12 Qual | 2017/12/11 03:00 | Miliaan Niesten v Socrates Leon Tsoronis | 6-2,6-3 |
| ITF Turkey F20 Qual | 2018/05/20 07:30 | Moritz Thiem v Cihan Akay | 7-5,6-2 |
| ITF Turkey F20 Qual | 2018/05/19 07:30 | Bulut Ozcelik v Moritz Thiem | 2-6,4-6 |
| ITF Tunisia F18 | 2018/05/08 09:00 | Moritz Thiem v Geronimo E Busleiman | 4-6,6-7 |
| ITF Tunisia F18 | 2018/05/05 09:00 | Moritz Thiem v Gauthier Cappello | 6-1,6-3 |
| ITF Croatia F3 | 2018/03/19 14:00 | Ivan Sabanov v Moritz Thiem | 6-2,6-0 |
| ITF Croatia F3 | 2018/03/19 11:00 | Moritz Thiem v Lorenzo Di Maro | 6-2,6-4 |
| ITF Turkey F8 | 2018/02/25 07:30 | Moritz Thiem v Sergio Barranco | 3-6,4-6 |
| ITF Turkey F8 | 2018/02/24 07:00 | Moritz Thiem v Yutaro Matsuzaki | 6-7,6-2,6-4 |