| UTR Pro - Zadar | 2023/10/17 06:00 | Robert Rumler v Domagoj Biljesko | 3-6,3-6 |
| UTR Pro - Zadar | 2023/10/16 07:30 | Filip Krolo v Robert Rumler | 6-2,6-4 |
| UTR Pro - Olomouc | 2023/09/17 06:00 | Robert Rumler v Daniel Orlita | 6-2,4-1 |
| UTR Pro - Olomouc | 2023/09/14 11:51 | Robert Rumler v Mikolaj Lis | 6-2,1-6,6-3 |
| UTR Pro - Olomouc | 2023/09/13 07:30 | Robert Rumler v Sergo Sikharulidze | 6-0,6-1 |
| UTR Pro - Olomouc | 2023/09/12 09:00 | Robert Rumler v Matthew William Donald | 2-6,0-6 |
| UTR Pro - Olomouc | 2023/09/11 06:00 | Robert Rumler v Petr Michnev | 1-6,4-6 |
| ITF - M25 - Maribor | 2023/08/30 12:00 | Robert Rumler v Nicolas Zanellato | 0-6,2-6 |
| UTR Pro - Zadar | 2023/10/16 08:05 | Patrik Meszaros v Cian Maguire | 6-1,6-5 |
| ITF - M15 - Vigo | 2023/10/08 12:00 | Cian Maguire v Sergi Fita Juan | 6-7,4-6 |
| ITF - M15 - Madrid | 2023/09/04 07:30 | Stefan Cizelj-Zivkovic v Cian Maguire | 6-3,6-7,10-6 |
| ITF - M15 - Wien | 2023/08/27 08:00 | Yvo Panak v Cian Maguire | 6-4,6-2 |
| ITF - M15 - Huy | 2023/08/20 08:00 | Christopher Patzanovsky v Cian Maguire | 6-4,5-7,10-5 |
| ITF - M25 - Koksijde | 2023/08/13 09:55 | Cian Maguire v Giacomo Crisostomo | 2-6,1-6 |
| UTR Pro - Montrouge | 2023/07/27 09:35 | Cian Maguire v Arthur Bellegy | 2-6,4-3 |
| UTR Pro - Montrouge | 2023/07/26 11:55 | Cian Maguire v Yanais Laurent | 3-6,2-6 |