Stadium: Court 14 Round: 54 Ground: Carpet indoor
| ITF M15 Forbach | 2020/09/30 08:30 | Karlo Cubelic v Daniele Capecchi | 1-6,6-1,5-7 |
| ITF M15 Forbach | 2020/09/28 14:00 | Alafia Ayeni v Karlo Cubelic | 7-5,4-6,8-10 |
| ITF M15 Forbach | 2020/09/28 07:00 | Pol Amoros Ramos v Karlo Cubelic | 1-6,5-7 |
| German Masters | 2020/08/28 13:15 | Daniil Glinka v Karlo Cubelic | 6-4,3-6,4-6 |
| German Premier League | 2020/08/27 06:30 | Karlo Cubelic v Alexander Mannapov | 6-1,6-2 |
| German Premier League | 2020/08/26 10:50 | Inigo C Huegun v Karlo Cubelic | 3-6,1-6 |
| German Premier League | 2020/08/25 15:50 | Altug Celikbilek v Karlo Cubelic | 6-3,7-6 |
| German Premier League | 2020/08/24 09:30 | Peter Torebko v Karlo Cubelic | 6-7,6-7 |
| ITF M25 Hamburg | 2020/10/19 13:10 | Duje Ajdukovic v Adil Kalyanpur | 6-2,6-4 |
| ITF M25 Hamburg | 2020/10/18 16:00 | Alexander Abou Boutros v Adil Kalyanpur | 4-6,2-6 |
| ITF M25 Jablonec Nad Nisou | 2020/09/20 08:00 | Pawel Juszczak v Adil Kalyanpur | 6-4,6-2 |
| ITF M25 Prague | 2020/09/14 08:00 | Lucas Gerch v Adil Kalyanpur | 6-1,6-2 |
| ITF M25 Prague | 2020/09/13 09:00 | Kelsey Stevenson v Adil Kalyanpur | 3-6,6-7 |
| ITF M15 Monastir | 2020/03/08 08:00 | Adil Kalyanpur v Johann Willems | 2-6,2-6 |
| ITF M15 Monastir | 2020/03/03 08:30 | Baptiste Crepatte v Adil Kalyanpur | 6-0,7-5 |
| Challenger Bengaluru | 2020/02/10 10:50 | Niki Kaliyanda Poonacha v Adil Kalyanpur | 6-4,6-7,7-6 |