Stadium: Clay Court 3 Round: 25 Ground: Clay
| ITF - M15 Antalya | 2019/10/24 09:30 | Kekez, Duje v Michael Vrbensky | 4-6,6-4,6-7 |
| ITF - M15 Antalya | 2019/10/23 10:15 | Kekez, Duje v Cengiz Aksu | 6-3,6-4 |
| ITF M15 Zlatibor | 2019/09/20 09:25 | Matija Pecotic v Kekez, Duje | 6-3,6-4 |
| ITF M15 Zlatibor | 2019/09/19 08:30 | Popovic, Mihailo v Kekez, Duje | 6-2,1-6,4-6 |
| ITF M15 Zlatibor | 2019/09/17 10:15 | Wojcik, Yann v Kekez, Duje | 2-6,0-6 |
| Szekesfehervar, Singles Qualifying M-ITF-HUN-05A | 2019/09/02 08:00 | Kekez, Duje v Samuel Puskar | 5-7,4-6 |
| Szekesfehervar, Singles Qualifying M-ITF-HUN-05A | 2019/09/01 13:00 | Kekez, Duje v Kisantal, Dominik | 7-5,6-4 |
| ITF M15 Novi Sad | 2019/08/10 08:00 | Kekez, Duje v Nagy, Peter | 6-1,6-7,2-6 |
| ITF - M15 Antalya | 2019/10/29 07:00 | Liska, Tomas v Jotovski, Tomislav | 6-1,6-3 |
| ITF - M15 Antalya | 2019/10/28 07:00 | Liska, Tomas v Uvarov, Andrey | 6-3,6-3 |
| ITF - M15 Antalya | 2019/10/27 07:00 | Liska, Tomas v Sigurdsson, Egill | 7-5,6-0 |
| ITF - M15 Antalya | 2019/10/21 07:00 | Liska, Tomas v Oscar Galimardanov | 1-6,6-3,5-10 |
| ITF - M15 Antalya | 2019/10/20 07:00 | Liska, Tomas v Aleksic, Mario | 2-6,7-5,10-2 |
| ITF - M15 Antalya | 2019/10/02 10:25 | Liska, Tomas v Michael Vrbensky | 5-7,1-6 |
| ITF - M15 Antalya | 2019/09/26 07:30 | Hermans, Mats v Liska, Tomas | 6-4,6-2 |
| ITF - M15 Antalya | 2019/09/18 09:45 | Liska, Tomas v Thiem, Moritz | 4-6,0-6 |