Stadium: Court T14 Round: 25 Ground: Clay
| ITF M25 Madrid | 2023/09/12 08:00 | Bharath Nishok Kumaran v Richard Zusman | 1-6,2-6 |
| ITF M25 Madrid | 2023/09/10 13:00 | David Puig Molina v Richard Zusman | 2-6,2-6 |
| ITF M15 Budapest | 2023/09/03 12:30 | Richard Zusman v Elias Julian Werner | 6-4,6-7,8-10 |
| ITF M15 Budapest | 2023/08/28 08:00 | Peter Sallay v Richard Zusman | 4-6,6-4,10-8 |
| ITF M15 Monastir | 2023/07/31 15:40 | Aleksandr Lobanov v Richard Zusman | 6-2,6-4 |
| ITF M15 Monastir | 2023/07/30 07:30 | Dusan Rsovac v Richard Zusman | 2-6,4-6 |
| ITF M15 Monastir | 2023/07/26 14:55 | Richard Zusman v Alex Degabriele | 1-6,5-7 |
| ITF M15 Monastir | 2023/07/25 16:00 | Aleksandr Lobanov v Richard Zusman | 6-2,0-6,1-10 |
| ITF M15 Madrid | 2023/09/10 09:00 | Ryan Nijboer v Pablo Masjuan Ginel | 6-4,6-3 |
| ITF M15 Madrid | 2023/09/09 08:55 | Luciano Emanuel Ambrogi v Pablo Masjuan Ginel | 1-6,6-7 |
| ITF M15 Madrid | 2023/09/08 09:30 | Jorge Martinez Martinez v Pablo Masjuan Ginel | 6-4,6-7,2-6 |
| ITF M15 Madrid | 2023/09/07 09:55 | Pablo Masjuan Ginel v Felix Gill | 1-6,6-2,6-4 |
| ITF M15 Madrid | 2023/09/06 13:40 | Ivan Marrero Curbelo v Pablo Masjuan Ginel | 4-6,0-6 |
| ITF M25 Oviedo | 2023/08/28 14:55 | Pablo Masjuan Ginel v Giacomo Revelli | 6-3,2-6,10-12 |
| ITF M25 Santander | 2023/08/22 12:50 | Pablo Masjuan Ginel v Carlos Sanchez Jover | 3-6,6-7 |
| ITF M25 Santander | 2023/08/21 11:25 | Pablo Masjuan Ginel v Javier Molino | 6-2,7-5 |