Stadium: Court 1 Round: 25 Ground: Clay
| ITF M15 Telfs | 2019/07/09 08:20 | Mammetgulyyev, Isa v Nicolas Parizzia | 6-2,5-7,10-6 |
| ITF M15 Telfs | 2019/07/08 07:30 | Mammetgulyyev, Isa v Walton, Matthew | 6-1,6-0 |
| Balatonalmadi, Singles Qualifying M-ITF-HUN-02A | 2019/06/17 08:00 | Mammetgulyyev, Isa v Charles Broom | 2-6,5-7 |
| ITF M25 Jablonec Nad Nisou | 2019/05/21 08:00 | Mammetgulyyev, Isa v Konecny, Michal | 1-6,2-6 |
| ITF M15 Prague | 2019/05/13 10:40 | Calum Puttergill v Mammetgulyyev, Isa | 6-2,4-6,10-3 |
| ITF M15 Prague | 2019/05/13 07:30 | Adam Blecha v Mammetgulyyev, Isa | 4-6,6-2,7-10 |
| Piestany, Singles M-ITF-SVK-02A | 2019/05/08 08:00 | Kalenichenko, Danylo v Mammetgulyyev, Isa | 7-5,6-2 |
| Piestany, Singles M-ITF-SVK-02A | 2019/05/07 08:00 | Mammetgulyyev, Isa v Samuel Puskar | 6-3,6-2 |
| ITF Austria F6 | 2017/08/05 07:00 | Schubert, Julian v Dagnino, Paolo | 3-6,2-6 |
| ITF Austria F2 | 2017/07/08 07:00 | Schubert, Julian v Zick, Charly | 3-6,1-6 |