Estadio: Court 3 Round: 45 Ground: Carpet indoor
| ITF Turquía F39 | 2018/12/04 06:30 | Karlo Cubelic v Wilson Leite | 3-6,2-6 |
| ITF Turquía F39 | 2018/12/03 09:45 | Andrej Krajcik v Karlo Cubelic | 1-6,1-6 |
| ITF Turquía F39 | 2018/12/02 10:30 | Michael Gloeckler v Karlo Cubelic | 3-6,6-3,3-6 |
| ITF Turquía F39 | 2018/12/02 06:30 | Artsiom Dabryian v Karlo Cubelic | 2-6,2-6 |
| ITF Turquía F38 | 2018/11/28 13:30 | Karlo Cubelic v Geronimo E Busleiman | 6-4,3-6,0-6 |
| ITF Turquía F38 | 2018/11/26 09:05 | Andrey Uvarov v Karlo Cubelic | 7-5,6-2 |
| ITF Turquía F38 | 2018/11/25 10:00 | Ruslan Khunarikov v Karlo Cubelic | 3-6,4-6 |
| ITF Kuwait F3 | 2018/11/11 07:00 | Stefan Micov v Karlo Cubelic | 2-6,6-3,6-2 |
| República Checa - Extraliga | 2018/12/15 13:32 | Szymon Walkow v Kenny de Schepper | 2-6,1-5 |
| República Checa - Extraliga | 2018/12/14 09:00 | Luca Vanni v Szymon Walkow | 6-3,6-3 |
| ITF República Checa F10 | 2018/11/16 11:10 | Ondrej Krstev v Szymon Walkow | 7-5,6-0 |
| ITF República Checa F10 | 2018/11/15 11:30 | Luke Johnson v Szymon Walkow | 6-2,4-6,4-6 |
| ITF República Checa F8 | 2018/10/30 11:15 | Szymon Walkow v Georgii Kravchenko | 4-6,7-6,3-6 |
| ITF República Checa F8 | 2018/10/29 13:00 | Szymon Walkow v Milos Vukovic | 6-1,6-3 |
| Challenger de Ismaning | 2018/10/15 10:30 | Szymon Walkow v Johannes Haerteis | 4-6,4-6 |
| Challenger de Ismaning | 2018/10/14 10:20 | Christian Hirschmueller v Szymon Walkow | 4-6,6-7 |