stadio: Court 1 Round: 25 Ground: Hardcourt outdoor
| ATP Doha | 2018/12/29 08:00 | Paolo Lorenzi v Jabor Mohammed Ali Mutawa | 6-1,6-0 |
| ITF Qatar F6 | 2018/12/18 07:00 | Mick Lescure v Jabor Mohammed Ali Mutawa | 6-1,6-0 |
| ITF Qatar F5 | 2018/12/11 13:10 | Jabor Mohammed Ali Mutawa v Alexandar Lazarov | 3-6,1-6 |
| Coppa Davis | 2018/04/07 10:15 | Linh Giang Trinh v Jabor Mohammed Ali Mutawa | 6-4,7-5 |
| Coppa Davis | 2018/04/06 10:00 | Saud Alhaqbani v Jabor Mohammed Ali Mutawa | 4-6,2-6 |
| Coppa Davis | 2018/04/03 10:00 | Mousa Alkotop v Jabor Mohammed Ali Mutawa | 6-4,2-6,3-6 |
| Coppa Davis | 2018/04/02 10:00 | Rabee Sleem v Jabor Mohammed Ali Mutawa | 1-6,2-6 |
| ITF Qatar F3 | 2018/03/13 13:15 | Pietro Rondoni v Jabor Mohammed Ali Mutawa | 6-1,6-0 |
| ITF M15 Doha | 2019/03/05 12:00 | Michiel de Krom v Guy Den Heijer | 5-7,6-3,9-11 |
| ITF M15 Doha | 2019/03/04 13:50 | Yanik Kaelin v Guy Den Heijer | 3-6,4-6 |
| ITF M15 Monastir | 2019/02/13 08:30 | Dan Added v Guy Den Heijer | 7-6,6-4 |
| ITF M15 Monastir | 2019/02/11 12:00 | Hugo Pontico v Guy Den Heijer | 4-6,6-4,7-10 |
| ITF M15 Monastir | 2019/02/11 08:00 | Petr Arkhipov v Guy Den Heijer | 5-7,2-6 |
| ITF M15 Monastir | 2019/02/06 12:20 | Diego Hidalgo v Guy Den Heijer | 6-2,6-3 |
| ITF Qatar F6 | 2018/12/18 08:20 | Alexandar Lazarov v Guy Den Heijer | 7-6,7-6 |
| ITF Qatar F6 | 2018/12/17 10:00 | Guy Den Heijer v Tom Pisane | 6-3,6-4 |