Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF Qatar F4 MD | 2018/12/07 14:30 | Oliveira/Saraiva v Igoshin/Tiurnev | 6-7,3-6 |
| ITF Qatar F4 MD | 2018/12/06 15:15 | Oliveira/Saraiva v Orlov/Pervolarakis | 6-3,7-6 |
| ITF Qatar F4 MD | 2018/12/05 17:35 | Oliveira/Saraiva v Donski/Lazarov | 7-5,6-4 |
| ITF Qatar F4 MD | 2018/12/03 16:45 | Oliveira/Saraiva v Mayer/Schell | 7-5,6-1 |