| Challenger - Mouilleron le Captif | 10/06 16:30 | 26 | [387] Valentin Royer v Hugo Gaston [79] | 6-7,4-6 | |
| Challenger - Mouilleron le Captif | 10/05 11:30 | 25 | [197] Evan Furness v Valentin Royer [387] | Retired | |
| Challenger - Mouilleron le Captif | 10/03 09:00 | 19 | [387] Valentin Royer v Matthias Bachinger [431] | 6-2,6-1 | |
| Challenger - Mouilleron le Captif | 10/02 11:55 | 14 | [387] Valentin Royer v Patrik Niklas-Salminen [194] | 5-7,6-4,7-6 | |
| ITF M25 Falun | 09/29 12:00 | 27 | Johannus Monday v Valentin Royer | 7-6,6-3 | |
| ITF M25 Falun | 09/28 14:05 | 26 | Elmer Moller v Valentin Royer | 3-6,6-1,4-6 | |
| ITF M25 Falun | 09/27 12:00 | 25 | Arvid Nordquist v Valentin Royer | 4-6,6-7 | |
| ITF M25 Maribor | 09/09 08:00 | 27 | [374] Valentin Royer v Murkel Dellien [379] | 1-6,3-6 | |
| ITF M25 Maribor | 09/08 09:40 | 26 | Valentin Royer v Tim Heger | 6-4,6-3 | |
| ITF M25 Maribor | 09/07 14:20 | 25 | Valentin Royer v Patrik Jurina | 6-4,6-3 | |
| ITF M25 Maribor | 09/01 12:00 | 26 | Valentin Royer v August Holmgren | 4-6,1-6 | |
| ITF M25 Maribor | 08/31 11:20 | 25 | Valentin Royer v Admir Kalender | 6-3,6-3 | |
| Challenger - Banja Luka | 08/21 13:15 | 14 | Peter Fajta v Valentin Royer | 6-3,7-6 | |
| ITF M25 Pitești | 08/05 08:35 | 27 | [312] Nicholas D Ionel v Valentin Royer [380] | 6-2,6-2 | |
| ITF M25 Pitești | 08/04 10:40 | 26 | Calin Manda v Valentin Royer | 4-6,4-6 | |
| ITF M25 Pitești | 08/02 06:30 | 25 | Bogdan Bobrov v Valentin Royer | 6-7,3-6 | |
| ITF M25 Telfs | 07/16 11:30 | 28 | [306] Ergi Kirkin v Valentin Royer [464] | Retired | |
| ITF M25 Telfs | 07/15 11:05 | 27 | Valentin Royer v Tim Handel | 7-5,6-7,6-4 | |
| ITF M25 Telfs | 07/14 13:25 | 26 | [464] Valentin Royer v Niklas Schell [268] | 6-2,6-7,6-4 | |
| ITF M25 Telfs | 07/13 12:00 | 25 | Valentin Royer v Jonas Schaer | 6-1,7-5 | |
| ITF M25 Casinalbo | 07/09 18:30 | 29 | [456] Valentin Royer v Francesco Forti [409] | 3-6,6-3,6-4 | |
| ITF M25 Casinalbo | 07/08 18:00 | 28 | [456] Valentin Royer v Khumoyun Sultanov [397] | Retired | |
| ITF M25 Casinalbo | 07/07 18:30 | 27 | [244] Laurent Lokoli v Valentin Royer [456] | 6-7,6-2,3-6 | |
| ITF M25 Casinalbo | 07/06 12:00 | 26 | Enrico Dalla Valle v Valentin Royer | 1-6,6-7 | |
| ITF M25 Casinalbo | 07/05 09:25 | 25 | Gianmarco Ferrari v Valentin Royer | 6-3,5-7,3-6 | |
| ITF M25 Klosters | 06/22 16:50 | 25 | Valentin Royer v Sandro Kopp | 6-2,6-7,4-6 | |
| ITF M25 Grasse | 06/15 10:10 | 25 | [403] Mattia Bellucci v Valentin Royer [419] | 6-2,6-2 | |
| ITF M15 Ulcinj | 05/25 11:40 | 25 | Ivan Liutarevich v Valentin Royer | Retired | |
| ITF M25 Ulcinj | 05/22 08:00 | 29 | [499] Valentin Royer v Samuel Vincent Ruggeri [496] | 7-6,1-6,5-7 | |
| ITF M25 Ulcinj | 05/21 08:30 | 28 | [396] Oliver Crawford v Valentin Royer [499] | 7-5,2-6,1-6 |