| Challenger - Mouilleron-le-Captif | 10/02 19:20 | 25 | [276] Valentin Royer v Mathias Bourgue [269] | 3-6,6-7 | |
| Challenger - St. Tropez | 09/17 08:00 | 14 | [278] Valentin Royer v Eliakim Coulibaly [474] | 4-6,6-4,4-6 | |
| Challenge - Sevilha | 09/08 19:45 | 28 | [335] Valentin Royer v Calvin Hemery [300] | 4-6,6-4,3-6 | |
| Challenge - Sevilha | 09/07 11:00 | 27 | [129] Timofey Skatov v Valentin Royer [335] | 3-6,2-6 | |
| Challenge - Sevilha | 09/06 09:00 | 26 | [335] Valentin Royer v Facundo Diaz Acosta [94] | 6-4,7-6 | |
| Challenge - Sevilha | 09/05 17:25 | 25 | [250] Hernan Casanova v Valentin Royer [335] | Retired | |
| Challenge - Sevilha | 09/04 15:20 | 19 | Valentin Royer v Mario G Fernandez | 6-3,7-6 | |
| Challenger - Como | 08/30 13:40 | 25 | [335] Valentin Royer v Samuel Vincent Ruggeri [385] | 6-3,3-6,4-6 | |
| Challenger - Como | 08/29 10:35 | 19 | [289] Giovanni Fonio v Valentin Royer [335] | 4-6,4-6 | |
| Challenger - Como | 08/28 16:15 | 14 | [364] Henrique Rocha v Valentin Royer [335] | 4-6,2-6 | |
| Challenger - Praga | 08/22 10:00 | 25 | [330] Valentin Royer v Joao Sousa [269] | 4-6,1-6 | |
| Challenger - Liberec | 08/02 10:00 | 25 | [386] Michael Vrbensky v Valentin Royer [321] | 6-4,2-6,6-4 | |
| Challenger - Verona | 07/26 08:00 | 25 | [248] Vit Kopriva v Valentin Royer [332] | 7-6,6-3 | |
| Challenger - Verona | 07/24 08:00 | 19 | [310] Valentin Royer v Giovanni Oradini [420] | 6-2,2-6,6-1 | |
| Challenger - Verona | 07/23 11:10 | 14 | [310] Valentin Royer v Marcello Serafini [452] | 6-2,6-4 | |
| ITF - M25 Uriage | 07/13 15:00 | 26 | Valentin Royer v Marvin Moeller | 4-6,7-6,3-6 | |
| ITF - M25 Uriage | 07/11 11:35 | 25 | Valentin Royer v Florent Bax | 7-6,7-6 | |
| Challenger - Troyes | 07/05 10:05 | 25 | [295] Valentin Royer v Lorenzo Giustino [258] | 4-6,4-6 | |
| ITF - M25 Arlon | 07/02 08:00 | 28 | [290] Valentin Royer v Sandro Kopp [446] | 6-2,4-6,4-6 | |
| ITF - M25 Arlon | 06/30 15:00 | 27 | [290] Valentin Royer v David Jorda Sanchis [433] | 6-3,7-5 | |
| ITF - M25 Arlon | 06/29 12:00 | 26 | [290] Valentin Royer v Sebastian Gima [466] | 6-1,6-4 | |
| ITF - M25 Arlon | 06/28 12:15 | 25 | Valentin Royer v Harold Huens | 6-1,6-1 | |
| ITF - M15 Rabat | 06/18 11:00 | 29 | Pedro Rodenas v Valentin Royer | 7-5,6-7,2-6 | |
| ITF - M15 Rabat | 06/17 11:30 | 28 | Yassine Dlimi v Valentin Royer | 3-6,1-6 | |
| ITF - M15 Rabat | 06/16 11:40 | 27 | Ignacio Carou v Valentin Royer | 0-6,4-6 | |
| ITF - M15 Rabat | 06/15 09:30 | 26 | Marco Miceli v Valentin Royer | 1-6,4-6 | |
| ITF - M15 Rabat | 06/14 11:50 | 25 | Taym Al Azmeh v Valentin Royer | 3-6,6-7 | |
| ITF - M25 Córdoba | 06/10 17:10 | 28 | Daniel Merida v Valentin Royer | 7-6,6-1 | |
| ITF - M25 Córdoba | 06/09 16:00 | 27 | [366] Georgii Kravchenko v Valentin Royer [301] | 2-6,2-6 | |
| ITF - M25 Córdoba | 06/09 08:00 | 26 | Dali Blanch v Valentin Royer | 4-6,3-6 |