Stadium: Court 1 Round: 25 Ground: Hardcourt indoor
| ITF M25 Monastir | 2019/10/22 11:05 | Tchoutakian, Maxime v Joncour, Ronan | 6-2,6-0 |
| ITF M25 Rodez | 2019/10/15 08:00 | Joncour, Ronan v Rochette, Laurent | 3-6,3-6 |
| ITF M25 Nevers | 2019/10/01 09:30 | Joncour, Ronan v Rochette, Laurent | 6-7,3-6 |
| Oliveira De Azemeis, Singles Q M-ITF-POR-15A | 2019/09/24 15:00 | Joncour, Ronan v Vivero Gonzalez, Pablo | 6-7,5-7 |
| ITF M15 Cancun | 2019/08/30 14:55 | Matija Pecotic v Joncour, Ronan | 6-0,6-3 |
| ITF M15 Cancun | 2019/08/28 14:10 | Joncour, Ronan v Rodriguez-Pace, Ricardo | 7-6,6-2 |
| ITF M15 Cancun | 2019/08/25 15:00 | Thiago Agustin Tirante v Joncour, Ronan | 6-3,5-7,1-6 |
| ITF M15 Cancun | 2019/08/24 14:00 | Joncour, Ronan v Nick Chappell | 3-6,7-6,7-5 |
| Kramsach, Singles M-ITF-AUT-02A | 2019/07/16 10:30 | Thiem, Moritz v Ergi Kirkin | 6-7,0-6 |
| Antalya, Turquie | 2019/06/24 14:20 | Ergi Kirkin v Gojowczyk, Peter | 3-6,7-6,2-6 |
| Shymkent II, Kazakhstan | 2019/06/10 11:00 | Ergi Kirkin v Gleb Sakharov | 6-2,2-6,5-7 |
| ITF - M15 Antalya | 2019/05/26 07:45 | Ergi Kirkin v Heyman, Christopher | 4-6,3-6 |
| ITF - M15 Antalya | 2019/05/25 07:45 | Ergi Kirkin v Koray Kirci | 6-3,6-2 |
| ITF - M15 Antalya | 2019/05/24 10:05 | Ergi Kirkin v Zukas, Matias | 6-4,6-2 |
| ITF - M15 Antalya | 2019/05/23 07:15 | Ergi Kirkin v Korolev, Vladimir | 4-6,6-1,6-2 |
| ITF - M15 Antalya | 2019/05/22 08:50 | Ergi Kirkin v Rieder, Horst | 6-2,6-3 |