Stadium: Court 6 Round: 25 Ground: Clay
| ITF M15 Kiryat Shmona | 2019/08/21 11:50 | Constantin Bittoun Kouzmine v Andrej Glvac | 3-6,2-6 |
| ITF M15 Harare | 2019/06/18 08:55 | S D Prajwal Dev v Constantin Bittoun Kouzmine | 6-1,6-2 |
| Challenger Quimper | 2019/01/28 13:20 | Constantin Bittoun Kouzmine v Daniel Evans | 3-6,0-6 |
| ITF M15 Bressuire | 2019/01/16 15:00 | Corentin Denolly v Constantin Bittoun Kouzmine | 6-1,7-5 |
| ITF Qatar F6 | 2018/12/17 11:55 | Constantin Bittoun Kouzmine v Michail Pervolarakis | 7-6,5-7,2-6 |
| ITF Qatar F5 | 2018/12/11 13:40 | Constantin Bittoun Kouzmine v Goncalo Oliveira | 3-6,6-7 |
| ITF Qatar F4 | 2018/12/04 13:35 | Duje Ajdukovic v Constantin Bittoun Kouzmine | 6-1,6-2 |
| ITF Kuwait F3 | 2018/11/18 07:00 | Aidan Mchugh v Constantin Bittoun Kouzmine | 6-1,6-3 |
| Davis Cup | 2019/09/13 07:00 | Mohamed Hassan v Lucas Andriamasilalao | 3-6,4-6 |
| ITF Tunisia F45 | 2018/12/19 09:30 | Mohamed Hassan v Mohamed Aziz Dougaz | 1-6,2-6 |
| ITF Tunisia F43 | 2018/12/01 10:30 | Mohamed Hassan v Nicholas Nugent | 4-6,6-0,3-6 |
| ITF Tunisia F41 | 2018/11/17 10:00 | Guillaume Mackenzie v Mohamed Hassan | 7-6,6-2 |
| Davis Cup | 2018/06/23 08:00 | Olivier Havugimana v Mohamed Hassan | 2-6,3-6 |
| Davis Cup | 2018/06/22 08:40 | Ismael C R Mzai v Mohamed Hassan | 6-3,6-0 |
| Davis Cup | 2018/06/21 08:30 | Mohamed Hassan v Franco Mata | 6-4,3-6,2-6 |
| Davis Cup | 2018/06/20 08:30 | Mohamed Hassan v Boris Aguma | 7-5,3-6,6-3 |