Stadium: MTA 05 Round: 62 Ground: Clay
| ITF M25 Antalya | 2024/02/04 07:00 | Ryusuke Horiuchi v Ewen Lumsden | 3-6,6-7 |
| ITF M25 Antalya | 2024/01/29 12:55 | Anthony Genov v Ryusuke Horiuchi | 6-4,6-4 |
| ITF M25 Antalya | 2024/01/28 07:00 | Ryusuke Horiuchi v Borys Zgola | 6-2,6-2 |
| ITF M15 Antalya | 2024/01/22 07:00 | Ryusuke Horiuchi v Ivan Sergeyev | 3-6,4-6 |
| ITF M15 Yanagawa | 2023/12/25 03:00 | Taketo Takamisawa v Ryusuke Horiuchi | 6-1,6-1 |
| ITF M15 Yanagawa | 2023/12/18 03:00 | Yuichiro Inui v Ryusuke Horiuchi | 7-5,6-3 |
| ITF M15 Monastir | 2023/12/06 10:40 | Adit Sinha v Ryusuke Horiuchi | 6-0,6-0 |
| ITF M25 Monastir | 2023/11/26 08:30 | Federico Bove v Ryusuke Horiuchi | 6-2,6-3 |
| ITF M15 Monastir | 2024/01/28 12:00 | Andres F Canovas v Radovan Michalik | 7-6,6-1 |
| ITF M15 Monastir | 2024/01/22 08:30 | Bang Shuo Yin v Radovan Michalik | 7-6,6-1 |
| ITF M15 Monastir | 2024/01/21 08:00 | Yu Hsiang Su v Radovan Michalik | 4-6,3-6 |
| ITF M15 Monastir | 2024/01/15 08:00 | Oscar Moraing v Radovan Michalik | 6-3,4-6,10-7 |
| ITF M15 Monastir | 2024/01/14 12:30 | Evangelos Kypriotis v Radovan Michalik | 6-2,4-6,5-10 |
| ITF M25 Antalya | 2023/11/19 06:30 | Radovan Michalik v Kaya Arinc | 3-6,2-6 |
| ITF M25 Antalya | 2023/11/12 09:00 | Radovan Michalik v Niccolo Ciavarella | 2-6,2-6 |
| ITF M15 Antalya | 2023/11/06 07:00 | Vlad Andrei Dumitru v Radovan Michalik | 6-2,7-6 |