Stadium: Court 1 Round: 62 Ground: Clay
| ITF M25 Madrid | 2023/09/13 08:00 | Richard Zusman v Pablo Masjuan Ginel | 4-6,6-3,1-6 |
| 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 Melilla | 2023/09/21 09:45 | Benjamin Winter Lopez v Gabriel Elicha Navas | 5-7,6-1,6-1 |
| ITF M15 Melilla | 2023/09/20 09:00 | Ausias Martin Melo v Gabriel Elicha Navas | 3-6,2-6 |
| Challenger Seville | 2023/09/04 14:00 | Imanol L Morillo v Gabriel Elicha Navas | 3-6,7-5,6-1 |
| ITF M25 Idanha-A-Nova | 2023/08/28 07:55 | Gabriel Elicha Navas v Loic N Tenguere | 3-6,6-3,7-10 |
| ITF M25 Idanha-A-Nova | 2023/08/27 10:00 | Gabriel Elicha Navas v Manuel G Pinheiro | 6-0,6-2 |
| ITF M25 Idanha-A-Nova | 2023/08/23 08:00 | Gabriel Elicha Navas v Arthur Fery | 1-6,3-6 |
| ITF M25 Idanha-A-Nova | 2023/08/21 10:10 | Gabriel Elicha Navas v Hugo Soares | 6-3,6-3 |
| ITF M25 Idanha-A-Nova | 2023/08/20 10:00 | Gabriel Elicha Navas v Miguel Simao | 6-0,6-2 |