Stadium: Court 4 Round: 25 Ground: Clay
| Challenger - Grodzisk Mazowiecki | 2023/08/14 09:00 | Denis Yevseyev v Stefanos Sakellaridis | 6-4,6-2 |
| Challenger - Valencia | 2023/11/25 12:00 | Roberto Bautista-Agut v Denis Yevseyev | 6-3,6-1 |
| Challenger - Valencia | 2023/11/24 11:30 | Martin Landaluce v Denis Yevseyev | 6-7,6-7 |
| Challenger - Valencia | 2023/11/21 18:55 | Denis Yevseyev v Carlos Taberner | 7-5,7-6 |
| Challenger - Valencia | 2023/11/20 12:00 | Denis Yevseyev v Salvatore Caruso | 6-2,6-4 |
| Challenger - Valencia | 2023/11/19 13:45 | Denis Yevseyev v Javier Barranco Cosano | 6-3,7-6 |
| Challenger - Danderyd | 2023/11/16 13:00 | Denis Yevseyev v Brandon Nakashima | 4-6,2-6 |
| Challenger - Danderyd | 2023/11/15 17:30 | Denis Yevseyev v Karl Friberg | 6-2,6-3 |
| Challenger - Helsinki | 2023/11/09 13:10 | Stefano Travaglia v Denis Yevseyev | 6-3,6-0 |
| Challenger - Maia | 2023/11/27 11:00 | Stefanos Sakellaridis v Anton Matusevich | 1-6,2-6 |
| Challenger - Maia | 2023/11/26 12:45 | Stefanos Sakellaridis v Goncalo Falcao | 6-2,6-3 |
| ITF M15 - Heraklion | 2023/11/21 10:35 | Stefanos Sakellaridis v Arthur Gea | 3-6,6-1,2-6 |
| Challenger - Danderyd | 2023/11/12 11:30 | Mika Brunold v Stefanos Sakellaridis | 6-0,6-3 |
| Challenger - Helsinki | 2023/11/05 12:50 | Luke Johnson v Stefanos Sakellaridis | 3-6,6-1,7-6 |
| ITF M25 - Heraklion | 2023/11/01 12:00 | Stefanos Sakellaridis v Guy Den Heijer | 7-5,3-6,6-7 |
| ITF M15 - Heraklion | 2023/10/26 11:00 | Oleg Prihodko v Stefanos Sakellaridis | 3-6,6-1,6-2 |
| ITF M15 - Heraklion | 2023/10/25 10:25 | Alexander Orlov v Stefanos Sakellaridis | 3-6,4-6 |