Stadion: Court 1 Round: 19 Ground: Hardcourt outdoor
| Challenger - Zhangjiagang | 2023/08/31 04:40 | Stefanos Sakellaridis v Yusuke Takahashi | 3-6,1-6 |
| Challenger - Nonthaburi | 2024/01/07 06:25 | Ergi Kirkin v Yusuke Takahashi | 3-6,4-6 |
| Challenger - Yokkaichi | 2023/11/28 03:20 | Yusuke Takahashi v August Holmgren | 3-6,3-6 |
| Challenger - Yokkaichi | 2023/11/27 01:00 | Yusuke Takahashi v Yuki Mochizuki | 6-2,3-6,7-6 |
| Challenger - Yokkaichi | 2023/11/26 01:00 | Yusuke Takahashi v Arjun Kadhe | 6-0,6-3 |
| Challenger - Yokohama | 2023/11/19 01:00 | Yusuke Takahashi v Naoki Nakagawa | 5-7,6-7 |
| Challenger - Kobe | 2023/11/13 04:35 | Yusuke Takahashi v August Holmgren | 4-6,4-6 |
| Challenger - Matsuyama | 2023/11/06 01:00 | Naoki Nakagawa v Yusuke Takahashi | 6-3,6-2 |
| Challenger - Matsuyama | 2023/11/05 04:10 | Yusuke Kusuhara v Yusuke Takahashi | 2-6,2-6 |
| Challenger - Nonthaburi | 2024/01/07 08:55 | Stefanos Sakellaridis v Matija Pecotic | 7-5,0-6,6-2 |
| United Cup | 2024/01/02 00:55 | Stefanos Sakellaridis v Nicolas Jarry | 3-6,6-3,5-7 |
| ITF - M15 - Monastir | 2023/12/23 08:30 | Alexander Cozbinov v Stefanos Sakellaridis | 6-1,6-0 |
| ITF - M15 - Monastir | 2023/12/22 08:30 | Samir Banerjee v Stefanos Sakellaridis | 4-6,6-3,2-6 |
| ITF - M15 - Monastir | 2023/12/21 15:20 | Miles Groom v Stefanos Sakellaridis | 5-7,3-6 |
| ITF - M15 - Monastir | 2023/12/14 08:30 | Stefanos Sakellaridis v Arthur Bouquier | 4-6,0-6 |
| ITF - M15 - Monastir | 2023/12/12 10:05 | Stefanos Sakellaridis v Tiago Pereira | 3-6,6-3,6-2 |
| ITF - M15 - Monastir | 2023/12/07 09:00 | Stefanos Sakellaridis v Adit Sinha | 5-7,3-6 |