Stadium: Court 4 Round: 27 Ground: Hardcourt indoor
| ITF Germany F11 | 2018/08/08 16:00 | Mats Rosenkranz v Adrian Oetzbach | 6-4,7-5 |
| ITF M15 Alaminos-Larnaca | 2023/05/10 07:00 | Adrian Oetzbach v Sebastian Prechtel | 5-7,6-7 |
| ITF M15 Monastir | 2023/05/04 11:55 | Adrian Oetzbach v Bogdan Bobrov | 4-6,4-6 |
| ITF M15 Monastir | 2023/05/03 11:10 | Warren Wood v Adrian Oetzbach | 4-6,1-6 |
| ITF M15 Meerbusch | 2023/04/26 15:00 | Arthur Reymond v Adrian Oetzbach | 6-2,6-3 |
| ITF M15 Meerbusch | 2023/04/25 08:00 | Adrian Oetzbach v Jesse De Jager | 6-3,6-4 |
| ITF M25 Angers | 2023/04/19 18:55 | Leo Raquillet v Adrian Oetzbach | 6-3,6-1 |
| ITF M25 Angers | 2023/04/17 11:05 | Adrian Oetzbach v Loann Massard | 5-7,3-6 |
| ITF M25 Angers | 2023/04/16 14:00 | Adrian Oetzbach v Aymeric Bourne | 6-3,7-5 |
| Challenger Mauthausen | 2023/05/07 09:20 | Mats Rosenkranz v Damien Wenger | 2-6,6-7 |
| ITF M25 Sharm El Sheikh | 2023/04/19 12:15 | Ilia Simakin v Mats Rosenkranz | 6-1,7-5 |
| ITF M25 Sharm El Sheikh | 2023/04/12 08:30 | Mats Rosenkranz v Kris Van Wyk | 6-7,3-6 |
| ITF M15 Lons-le-Saunier | 2023/04/04 14:00 | Mats Rosenkranz v Tim Handel | 5-7,3-6 |
| ITF M15 Creteil | 2023/03/07 10:50 | Florian Broska v Mats Rosenkranz | 6-3,7-6 |
| ITF M25 Faro | 2023/02/22 13:10 | Mats Rosenkranz v Eliakim Coulibaly | 3-6,2-6 |
| ITF M15 Oberhaching | 2023/02/18 14:30 | Daniel Masur v Mats Rosenkranz | 6-3,7-5 |
| ITF M15 Oberhaching | 2023/02/17 12:45 | Mats Rosenkranz v Mick Veldheer | 6-3,6-4 |