Stadium: Court 1 Round: 14 Ground: Clay
| Challenger Amersfoort | 2023/07/16 14:40 | Eduardo Ribeiro v Niels Visker | 3-6,6-7 |
| Challenger Santa Fe | 2023/07/04 16:00 | Igor Gimenez v Eduardo Ribeiro | 6-2,4-6,6-4 |
| Challenger Medellin | 2023/06/30 18:00 | Patrick Kypson v Eduardo Ribeiro | 6-4,7-6 |
| Challenger Medellin | 2023/06/29 16:15 | Eduardo Ribeiro v Santiago Rodriguez Taverna | 6-3,4-6,6-2 |
| Challenger Medellin | 2023/06/28 15:00 | Eduardo Ribeiro v Gerald Melzer | 6-3,6-4 |
| Challenger Medellin | 2023/06/27 15:00 | Tristan Schoolkate v Eduardo Ribeiro | 2-6,6-7 |
| Challenger Cali | 2023/06/20 16:00 | Eduardo Ribeiro v Federico Delbonis | 2-6,3-6 |
| Challenger Vicenza | 2023/05/29 10:40 | Eduardo Ribeiro v Nino Serdarusic | 1-6,2-6 |
| ITF M25 Uriage | 2023/07/13 13:00 | Nicolas Kobelt v Ugo Blanchet | 5-7,1-6 |
| ITF M25 Uriage | 2023/07/11 16:00 | Nicolas Kobelt v Tiago Pires | 6-2,7-6 |
| ITF M25 Klosters | 2023/07/04 08:55 | Raphael Baltensperger v Nicolas Kobelt | 5-7,6-4,6-1 |
| ITF M15 Alkmaar | 2023/06/28 11:40 | Ryan Nijboer v Nicolas Kobelt | 6-2,6-1 |
| ITF M25 Risskov/Aarhus | 2023/06/14 08:30 | Ergi Kirkin v Nicolas Kobelt | 7-6,6-2 |
| ITF M15 Vaasa | 2023/06/09 11:10 | Tom Gentzsch v Nicolas Kobelt | 6-3,6-7,6-1 |
| ITF M15 Vaasa | 2023/06/08 12:25 | Jack Karlsson Winstrand v Nicolas Kobelt | 2-6,6-4,3-6 |
| ITF M15 Vaasa | 2023/06/07 14:20 | Ivan Denisov v Nicolas Kobelt | 4-6,5-7 |