Stadium: Court 16 Round: 54 Ground: Clay
| ITF M15 Metzingen | 2023/07/23 07:30 | Mujakic, Alen v Muller, Rik | 6-4,6-0 |
| ITF M25 Esch/Alzette | 2023/07/17 10:20 | Lucero, Joel Angel v Muller, Rik | 6-2,6-3 |
| ITF M25 Esch/Alzette Qual | 2023/07/16 12:00 | Muller, Rik v Brun, Thomas George | 6-2,6-3 |
| ITF M25 The Hague | 2023/07/02 10:30 | 코르윈, 펠릭스 v Muller, Rik | 6-2,6-3 |
| ITF M15 Duffel | 2023/06/11 12:30 | Muller, Rik v Schlagenhauf, Noah | 6-7,7-6,6-10 |
| UTR Pro Hilversum | 2023/05/03 07:30 | Muller, Rik v Elgin Khoeblal | 4-6,1-6 |
| UTR Pro Hilversum | 2023/05/02 06:00 | Muller, Rik v 모레노, 페데리코 | 4-6,6-6 |
| UTR Pro Hilversum | 2023/05/01 11:42 | Muller, Rik v 페레이라, 미구엘 페르난도 | 2-6,2-6 |
| ITF M25 Uriage | 2023/07/12 07:00 | 모로니, 필리포 v Bouchelaghem, Cesar | 1-6,6-4,6-2 |
| ITF M25 Uriage | 2023/07/10 12:00 | 골라, 안드레아 v Bouchelaghem, Cesar | 3-6,3-6 |
| ITF M25 Uriage | 2023/07/10 07:00 | Gervail, Gregoire v Bouchelaghem, Cesar | 3-6,4-6 |
| ITF M25 Ajaccio | 2023/07/05 10:20 | 안드라드, 안드레스 v Bouchelaghem, Cesar | 7-6,6-4 |
| ITF M25 Ajaccio | 2023/07/03 07:00 | Bouchelaghem, Cesar v 펠린, 피에트로 올란도 | 6-0,5-7,10-4 |
| ITF M25 Ajaccio | 2023/07/02 06:55 | Bouchelaghem, Cesar v Matteo Rocci | 4-6,6-0,10-2 |
| ITF M25 Bourg-en-Bresse | 2023/06/29 16:00 | 블란체트, 우고 v Bouchelaghem, Cesar | 6-4,2-6,6-3 |
| ITF M25 Bourg-en-Bresse | 2023/06/28 16:20 | 스테인거, 야니크 v Bouchelaghem, Cesar | 1-6,4-6 |