Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| Egypt F27, Singles Qualifying | 2018/11/10 08:00 | Wellington Bastos v Yulik, Viacheslav | 1-6,1-6 |
| ITF Egypt F25 | 2018/10/27 08:00 | Wellington Bastos v Deney Wassermann | 0-6,1-6 |
| ITF Egypt F24 | 2018/10/20 08:00 | Wellington Bastos v Ziganshin, Robert | 2-6,1-6 |
| ITF Thailand F5 | 2018/09/29 02:30 | Sincharoenwattana, Nutdanai v Wellington Bastos | 6-1,6-1 |
| ITF Thailand F3 | 2018/09/01 05:00 | Kerdlaphee, Phongsapak v Wellington Bastos | 6-0,6-0 |
| ITF China F10 Qual | 2018/07/07 02:00 | Wellington Bastos v Hanyi Liu | 2-6,1-6 |
| ITF China F9 Qual | 2018/07/01 02:00 | Wu, Hao v Wellington Bastos | 6-0,6-0 |
| ITF China F6 Qual | 2018/05/12 08:15 | Zhang, Changli v Wellington Bastos | 6-1,6-1 |
| ITF Kuwait F3 | 2018/11/10 11:40 | Yuichiro Inui v Kaelin, Yanik | 6-4,6-4 |
| ITF Kuwait F2 | 2018/11/03 11:50 | Micov, Stefan v Kaelin, Yanik | 6-3,3-6,6-2 |
| ITF Kuwait F1 | 2018/10/28 08:25 | Kaelin, Yanik v AL Awadhi, Omar | 3-6,1-6 |
| ITF Portugal F21 | 2018/10/13 11:00 | Almeida, Tomas v Kaelin, Yanik | 6-3,6-3 |
| ITF Portugal F20 | 2018/10/06 08:30 | Rodeia, Andre v Kaelin, Yanik | 5-7,6-3,7-6 |
| ITF Portugal F19 | 2018/09/29 08:30 | Brandao, Filipe v Kaelin, Yanik | 6-3,6-3 |
| ITF Tunisia F33 | 2018/09/23 10:30 | Hartmeier, Patrik v Kaelin, Yanik | 6-4,6-2 |
| ITF Switzerland F5 | 2018/09/02 11:30 | Martinez, Mirko v Kaelin, Yanik | 6-2,6-1 |