| Eastern European Championship | 2020/11/18 14:30 | Ronan Joncour v Yanki Erel | 4-6,2-6 |
| Eastern European Championship | 2020/11/20 15:30 | Mirza Basic v Ronan Joncour | 7-6,6-3 |
| Eastern European Championship | 2020/11/18 14:30 | Ronan Joncour v Yanki Erel | 4-6,2-6 |
| Eastern European Championship | 2020/11/17 14:00 | Ronan Joncour v Dan Alexandru Tomescu | 3-6,2-6 |
| Eastern European Championship | 2020/11/16 15:30 | Ronan Joncour v Luka Pavlovic | 6-3,2-6,7-5 |
| ITF M15 Toulouse | 2020/03/10 12:30 | Ronan Joncour v Albano Olivetti | 3-6,6-3,4-6 |
| ITF M15 Faro | 2020/03/03 10:00 | Terence Atmane v Ronan Joncour | 6-4,6-4 |
| ITF M15 Oberhaching | 2020/02/18 12:25 | Ronan Joncour v Dominic Stephan Stricker | 5-7,6-3,6-7 |
| ITF M15 Grenoble | 2020/02/13 17:15 | Alexandre Peyrot v Ronan Joncour | 6-2,7-6 |
| Eastern European Championship | 2020/11/18 14:30 | Ronan Joncour v Yanki Erel | 4-6,2-6 |
| Eastern European Championship | 2020/11/17 15:30 | Mirza Basic v Yanki Erel | 2-6,4-6 |
| Eastern European Championship | 2020/11/16 14:00 | Dan Alexandru Tomescu v Yanki Erel | 5-7,1-6 |
| German Masters | 2020/08/17 13:10 | Filip Cristian Jianu v Yanki Erel | 1-6,2-6 |
| German Premier League | 2020/08/15 15:00 | Yanki Erel v Stefan Palosi | 7-6,6-3 |
| German Premier League | 2020/08/14 07:00 | Elmar Ejupovic v Yanki Erel | 6-4,6-4 |
| German Premier League | 2020/08/13 14:00 | Adrian Oetzbach v Yanki Erel | 2-6,6-7 |
| German Premier League | 2020/08/12 07:30 | Benjamin Lock v Yanki Erel | 6-7,6-4,2-6 |