Stadium: Court 1 Round: 29 Ground: Hardcourt outdoor
| Challenger Bordeaux | 2023/05/16 10:10 | Elliot Benchetrit v Albert Ramos-Vinolas | 6-4,3-6,2-6 |
| Challenger Bordeaux | 2023/05/15 11:00 | Elliot Benchetrit v Louis Wessels | 6-4,6-4 |
| Challenger Bordeaux | 2023/05/14 12:20 | Bart Stevens v Elliot Benchetrit | 4-6,4-6 |
| ITF M15 Kursumlijska Banja | 2023/05/07 09:30 | Elliot Benchetrit v Marko Topo | 3-6,4-6 |
| ITF M15 Kursumlijska Banja | 2023/05/06 11:25 | Elliot Benchetrit v Andrey Chepelev | 7-6,6-4 |
| ITF M15 Kursumlijska Banja | 2023/05/05 09:25 | Maks Kasnikowski v Elliot Benchetrit | 6-4,6-7,5-7 |
| ITF M15 Kursumlijska Banja | 2023/05/04 10:10 | Iliyan Radulov v Elliot Benchetrit | 3-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/05/03 12:15 | Valerio Perruzza v Elliot Benchetrit | 5-7,2-6 |
| ITF M25 The Hague | 2023/07/06 12:10 | Eric Vanshelboim v Olaf Pieczkowski | 6-0,6-4 |
| ITF M25 The Hague | 2023/07/04 12:40 | Dax Donders v Olaf Pieczkowski | 6-7,6-4,2-6 |
| ITF M15 Wroclaw | 2023/06/29 08:00 | Kirill Kivattsev v Olaf Pieczkowski | 4-6,6-0,6-1 |
| ITF M15 Wroclaw | 2023/06/28 13:05 | Olaf Pieczkowski v Filip Duda | 6-2,6-2 |
| ITF M25 Poprad | 2023/06/21 09:50 | Olaf Pieczkowski v Toby Alex Kodat | 0-6,1-6 |
| ITF M15 Litija | 2023/06/15 12:45 | Luca Wiedenmann v Olaf Pieczkowski | 6-3,6-0 |
| ITF M15 Litija | 2023/06/14 12:10 | Nikola Basic v Olaf Pieczkowski | 0-6,2-6 |
| ITF M15 Constanta | 2023/06/01 08:00 | Radu Mihai Papoe v Olaf Pieczkowski | 6-1,6-4 |