| Challenger Turin | 02/27 16:20 | 45 | Arthur Fils v Stephane Robert | 6-1,6-4 | |
| Challenger Luedenscheid | 08/15 09:30 | 14 | Stephane Robert v Dayne Kelly | 2-6,2-6 | |
| Challenger Todi | 07/11 09:55 | 14 | Matheus P De Almeida v Stephane Robert | 6-1,6-1 | |
| UTR Pro Tennis Series France | 08/19 07:00 | 1 | Stephane Robert v Simon Carr | Retired | |
| UTR Pro Tennis Series France | 08/18 07:00 | 1 | Antoine Escoffier v Stephane Robert | 7-5,4-6,10-5 | |
| UTR Pro Tennis Series France | 08/17 12:00 | 1 | Skander Mansouri v Stephane Robert | 2-6,2-6 | |
| UTR Pro Tennis Series France | 08/15 07:00 | 1 | Antoine Escoffier v Stephane Robert | 6-3,2-6,10-7 | |
| Challenger Indian Wells | 03/02 18:00 | 166 | Stephane Robert v Sem Verbeek | 4-6,4-6 | |
| ATP Adelaide | 01/14 09:55 | 25 | Stephane Robert v Alex Bolt | 4-6,6-2,0-6 | |
| ATP Adelaide | 01/12 00:30 | 164 | Stephane Robert v Lloyd Harris | 5-7,4-6 | |
| ATP Adelaide | 01/10 23:30 | 64 | Stephane Robert v Bradley Mousley | 6-4,6-0 | |
| ITF M15 Te Anau | 01/03 23:00 | 28 | Stephane Robert v Andrea Vavassori | 4-6,4-6 | |
| ITF M15 Te Anau | 01/02 22:30 | 27 | Kiranpal Pannu v Stephane Robert | 4-6,5-7 | |
| ITF M15 Te Anau | 01/01 23:30 | 26 | Blazo N Djurovic v Stephane Robert | 4-6,2-6 | |
| ITF M15 Te Anau | 12/31 02:30 | 25 | Cade Birrell v Stephane Robert | 1-6,4-6 | |
| Challenger Orleans | 09/23 09:00 | 166 | Viktor Durasovic v Stephane Robert | 6-2,6-3 | |
| ATP Gstaad | 07/20 10:30 | 64 | [121] Dennis Novak v Stephane Robert [411] | 6-3,6-2 | |
| Challenger Amersfoort | 07/16 12:15 | 24 | [411] Stephane Robert v Ivan Gakhov [361] | 7-5,5-7,2-6 | |
| Challenger Ludwigshafen | 07/01 12:50 | 24 | [311] Benjamin Hassan v Stephane Robert [312] | 6-3,6-2 | |
| Challenger Milan | 06/25 08:00 | 24 | [292] Alexandre Muller v Stephane Robert [311] | 6-0,3-6,6-2 | |
| Challenger Parma | 06/18 11:40 | 25 | Stephane Robert v Nerman Fatic | 2-6,3-6 | |
| Challenger Prostejov | 06/02 15:15 | 24 | [497] Peter Torebko v Stephane Robert [282] | 6-4,6-3 | |
| ATP Geneva | 05/18 08:00 | 64 | [282] Stephane Robert v Tommy Paul [133] | 4-6,5-7 | |
| Challenger Busan | 05/07 02:00 | 24 | [278] Stephane Robert v Andrew Harris [276] | 4-6,2-6 | |
| Challenger Seoul | 04/29 07:55 | 24 | [277] Stephane Robert v Yunseong Chung [271] | 6-1,2-6,4-6 | |
| Challenger Taipei | 04/10 06:45 | 25 | [284] Stephane Robert v Sergiy Stakhovsky [124] | 6-7,2-6 | |
| Challenger Taipei | 04/08 10:25 | 24 | [284] Stephane Robert v Goncalo Oliveira [285] | 6-3,6-4 | |
| Challenger St Brieuc | 03/25 19:00 | 24 | [246] Matteo Viola v Stephane Robert [277] | 6-4,6-1 | |
| Challenger Bangkok 1A | 02/19 09:20 | 25 | [265] Stephane Robert v Viktor Troicki [243] | 4-6,4-6 | |
| Challenger Bangkok 1A | 02/18 08:35 | 24 | Stephane Robert v Pruchya Isaro | 3-6,6-1,6-3 |