Stadium: Court 8 Round: 25 Ground: Clay
| ITF M15 Prijedor | 2023/05/19 11:20 | Petr Brunclik v Tim Ruehl | 6-7,6-4,10-7 |
| ITF M15 Prijedor | 2023/05/19 07:00 | Tim Ruehl v Stefan Kostic | 6-1,6-1 |
| ITF M15 Prijedor | 2023/05/17 14:00 | Corey Gaal v Tim Ruehl | 3-6,2-6 |
| ITF M15 Prijedor | 2023/05/15 09:00 | Tim Ruehl v Luka Miklavcic | 6-3,7-5 |
| ITF M15 Alaminos-Larnaca | 2023/05/01 06:00 | Jonas Trinker v Tim Ruehl | 7-6,3-6,10-8 |
| ITF M15 Alaminos-Larnaca | 2023/04/23 07:00 | Tim Ruehl v Christian Fellin | 6-7,4-6 |
| ITF M25 Fort Worth | 2019/10/20 15:00 | Jacob Fearnley v Tim Ruehl | 6-2,6-4 |
| ITF USA F33 | 2018/11/20 19:55 | Mark Whitehouse v Tim Ruehl | 6-2,6-3 |
| ITF M15 Cluj Napoca | 2023/06/20 09:00 | Stefan A Andreescu v Filippo Speziali | 2-6,4-6 |
| ITF M15 Cluj Napoca | 2023/06/19 07:00 | Stefan A Andreescu v Vlad Cristian Breazu | 7-6,6-4 |
| ITF M15 Cluj Napoca | 2023/06/18 07:30 | Stefan A Andreescu v Tudor S Gheorghita | 6-0,6-3 |
| ITF M15 Constanta | 2023/05/29 10:00 | Luca Matteo Sobbe v Stefan A Andreescu | 6-1,6-2 |
| ITF M15 Bucharest | 2023/05/24 08:40 | Calin Manda v Stefan A Andreescu | 6-1,6-3 |
| ITF M15 Bucharest | 2023/05/23 09:00 | Valentin Vanta v Stefan A Andreescu | 6-1,4-6,4-10 |
| ITF M15 Bucharest | 2023/05/21 11:00 | Matteo Meneghetti v Stefan A Andreescu | 6-7,4-6 |
| UTR Pro Thessaloniki | 2023/04/29 09:06 | Mihai Razvan Marinescu v Stefan A Andreescu | 6-1,6-3 |