Stadium: Court 3 Round: 27 Ground: Hardcourt outdoor
| ITF Qatar F5 MD | 2018/12/10 15:50 | Oliveira G / Saraiva B v Ajdukovic D / Lazarov A | 6-4,7-5 |
| ITF Qatar F4 MD | 2018/12/07 14:30 | Oliveira G / Saraiva B v Igoshin A / Tiurnev E | 6-7,3-6 |
| ITF Qatar F4 MD | 2018/12/06 15:15 | Oliveira G / Saraiva B v Orlov V / Pervolarakis M | 6-3,7-6 |
| ITF Qatar F4 MD | 2018/12/05 17:35 | Oliveira G / Saraiva B v Donski/Lazarov | 7-5,6-4 |
| ITF Qatar F4 MD | 2018/12/03 16:45 | Oliveira G / Saraiva B v Mayer P / Schell N | 7-5,6-1 |
| ITF Qatar F5 MD | 2018/12/10 15:55 | Haliak M / Liaonenka A v Cutuli M / Zayed M S | 1-6,7-6,12-14 |
| ITF Qatar F4 MD | 2018/12/03 16:55 | Donski/Lazarov v Cutuli M / Zayed M S | 7-5,6-7,10-6 |