| Davis Cup | 2018/04/06 08:00 | Rrezart Cungu v Ioannis Stergiou | 7-6,6-2 |
| Davis Cup | 2018/04/05 08:00 | Arturs Lazdins v Rrezart Cungu | 3-6,1-6 |
| Davis Cup | 2018/04/04 07:00 | Rrezart Cungu v Torgom Asatryan | 6-3,6-0 |
| Challenger San Francisco Qual | 2018/02/04 22:20 | Rrezart Cungu v Karue Sell | 3-6,1-6 |
| Challenger San Francisco Qual | 2018/02/03 23:10 | Michael Zhu v Rrezart Cungu | 6-4,4-6,2-6 |
| ITF USA F3 | 2018/01/09 15:00 | Jaume Pla Malfeito v Rrezart Cungu | 6-3,6-3 |
| ITF Tunisia F32 | 2017/10/25 10:00 | Pol Toledo Bague v Rrezart Cungu | 6-2,6-1 |
| ITF Tunisia F31 | 2017/10/18 10:40 | Oriol Roca Batalla v Rrezart Cungu | 6-3,6-4 |
| Davis Cup | 2017/04/08 13:45 | Denzil Agius v Elbi Mjeshtri | 2-6,3-6 |
| Davis Cup | 2017/04/07 10:25 | Maxim Bulat v Denzil Agius | 6-0,6-4 |