Stadium: Court 4 Round: 25 Ground: Clay
| ITF Turkey F36 | 2018/11/14 07:00 | Vlad Andrei Dancu v Thiem, Moritz | 7-5,6-1 |
| ITF Turkey F35 | 2018/11/05 07:00 | Cengiz Aksu v Thiem, Moritz | 6-1,6-1 |
| ITF Turkey F35 | 2018/11/04 07:00 | Esmail Yazdi, Hesam v Thiem, Moritz | 2-6,7-5,4-6 |
| ITF Turkey F35 | 2018/11/03 07:00 | Vicentiu Andrei Niculescu v Thiem, Moritz | 4-6,5-7 |
| ITF Turkey F34 | 2018/11/01 07:00 | Thiem, Moritz v Javier Barranco Cosano | 0-6,2-6 |
| ITF Turkey F34 | 2018/10/30 08:30 | Thiem, Moritz v Bilgin, Burak | 6-2,6-2 |
| ITF Turkey F34 | 2018/10/29 07:00 | Thiem, Moritz v Niculae, Vlad Cristian | 6-0,4-6,6-0 |
| ITF Turkey F34 | 2018/10/28 07:00 | Thiem, Moritz v Aleksandr Braynin | 6-1,6-4 |
| Challenger Bratislava | 2018/11/04 11:50 | Daniel Masur v Bellotti, Riccardo | 6-2,6-2 |
| Challenger Bratislava | 2018/11/03 12:30 | Bellotti, Riccardo v Katuch, Jakub | 6-1,6-2 |
| Santo Domingo, Dominican Republic | 2018/10/07 20:35 | Bellotti, Riccardo v Souza, Joao Olavo | 6-7,3-6 |
| Santo Domingo, Dominican Republic | 2018/10/06 19:45 | Maleno Rosario, Jesus v Bellotti, Riccardo | 0-6,0-6 |
| Monterrey, Mexico | 2018/09/30 17:45 | Zsombor Piros v Bellotti, Riccardo | 7-5,6-3 |
| Monterrey, Mexico | 2018/09/29 19:15 | Bellotti, Riccardo v Vervoort, Mark | 6-1,6-2 |
| Challenger Seville | 2018/09/02 08:00 | Vilella Martinez, Mario v Bellotti, Riccardo | 6-4,6-2 |
| Challenger Seville | 2018/09/01 08:00 | Gonzalo Lama v Bellotti, Riccardo | 1-6,6-2,2-6 |