Stadium: Center Court Round: 14 Ground: Clay
| Challenger Palmas del Mar | 2023/06/12 20:35 | Denis Yevseyev v Joao Lucas Reis da Silva | 7-5,4-6,5-7 |
| Challenger Tyler | 2023/06/05 23:05 | Denis Yevseyev v Mikhail Kukushkin | 6-7,2-6 |
| Challenger Little Rock | 2023/05/30 20:25 | Alex Michelsen v Denis Yevseyev | 4-6,6-3,7-5 |
| ATP Geneva | 2023/05/20 11:30 | Alessandro Giannessi v Denis Yevseyev | 3-6,6-4,6-2 |
| Challenger Oeiras | 2023/05/14 15:30 | Daniel Rodrigues v Denis Yevseyev | 6-4,2-6,6-4 |
| Challenger Prague Qual | 2023/05/07 08:30 | Denis Yevseyev v Martin Damm | 3-6,2-6 |
| Challenger Prague | 2023/04/30 14:45 | Federico Gaio v Denis Yevseyev | 6-0,6-7,6-3 |
| Challenger Savannah | 2023/04/25 14:00 | Martin Damm v Denis Yevseyev | 6-1,6-4 |
| ITF M15 Kamen | 2023/06/27 10:45 | Jeremy Jahn v David Fix | 6-2,6-4 |
| ITF M15 Saarlouis | 2023/06/21 13:20 | David Fix v Guy Den Heijer | 6-4,6-7,2-6 |
| Challenger Ismaning | 2022/10/09 16:45 | Kacper Zuk v David Fix | 6-1,6-3 |
| ITF M15 Ueberlingen | 2022/08/16 14:05 | David Fix v Christoph Negritu | 3-6,3-6 |
| ITF M15 Oberhaching | 2022/02/13 08:00 | David Fix v Yannick Wunderlich | 6-3,5-7,7-10 |
| ITF M25 Ueberlingen | 2021/08/18 11:20 | David Fix v Fabrizio Ornago | 2-6,2-6 |