Stadium: Court 3 Round: 54 Ground: Carpet indoor
| ITF M15 Danderyd | 2023/09/18 10:00 | Michael Shaw v Jan Simonsson | 6-3,6-3 |
| ITF M25 Ystad | 2023/08/14 10:55 | Oskar Jansson v Jan Simonsson | 6-4,6-4 |
| ITF M25 Roda de Bara | 2023/07/09 09:00 | Jan Simonsson v Inaki Cabrera Bello | 1-6,1-6 |
| ITF M25 Risskov/Aarhus | 2023/06/12 08:00 | Jan Simonsson v Stepan Pecak | 7-5,2-6,9-11 |
| ITF M25 Risskov/Aarhus | 2023/06/11 09:25 | Patric Prinoth v Jan Simonsson | 7-6,4-6,10-12 |
| ITF M15 Kalmar | 2023/05/16 12:00 | Jan Simonsson v Saba George Nanobashvili | 1-6,3-6 |
| ITF M15 Kalmar | 2023/05/15 11:10 | Kenzo K Larsson v Jan Simonsson | 2-6,3-6 |
| ITF M25 Varnamo | 2023/05/09 10:15 | Jan Simonsson v Erik Grevelius | 4-6,2-6 |
| ITF M25 Vila Real de Santo Antonio | 2024/02/18 12:30 | Igor Dudun v Jeremy Taylor | 3-6,2-6 |
| ITF M25 Vila Real de Santo Antonio | 2024/02/12 10:30 | Igor Dudun v Joao Dinis Silva | 1-6,2-6 |
| ITF M15 Zahra | 2023/12/12 06:55 | Igor Dudun v Leyton Rivera | 2-6,2-6 |
| ITF M15 Zahra | 2023/12/11 10:00 | Igor Dudun v Danylo Semenov | 6-1,6-1 |
| ITF M15 Zahra | 2023/12/05 09:00 | Ryan James Storrie v Igor Dudun | 6-0,6-4 |
| ITF M15 Zahra | 2023/12/04 08:00 | Salman Alhassani v Igor Dudun | 0-6,0-6 |
| ITF M15 Al Zahra | 2023/11/27 09:35 | Igor Dudun v Ivan Zaytsev | 4-6,4-6 |
| ITF M15 Al Zahra | 2023/11/01 08:40 | Igor Dudun v Mousa Alkotop | 0-6,6-3,2-6 |