| Turkey F17, Singles Qualifying | 04/24 08:00 | 44 | Moritani, Soichiro v Bodhidatta, Punn | 6-3,6-0 | |
| ITF Japan F5 | 04/06 03:10 | 25 | Kikuchi, Gengo v Moritani, Soichiro | 6-4,7-6 | |
| ITF Japan F5 | 04/04 00:30 | 44 | Moritani, Soichiro v Kazuma Kawachi | 4-6,7-6,6-3 | |
| ITF Japan F4 | 03/26 00:00 | 62 | Kishi, Ryota v Moritani, Soichiro | Retired | |
| ITF Japan F3 | 03/23 02:55 | 26 | Moritani, Soichiro v Makoto Ochi | 6-3,3-6,2-6 | |
| ITF Japan F3 | 03/21 01:15 | 25 | Moritani, Soichiro v Hung, Jui-Chen | 1-6,6-4,6-2 | |
| ITF Japan F2 | 03/12 02:00 | 54 | Moritani, Soichiro v Shintaro Imai | 0-6,3-6 | |
| ITF Japan F1 | 03/07 01:00 | 62 | Nagao, Katsuki v Moritani, Soichiro | 6-4,7-6 | |
| ITF Japan F1 | 03/05 01:00 | 62 | Otsuka, Yohei v Moritani, Soichiro | 3-6,3-6 | |
| Turkey F6, Singles Qualifying | 02/08 09:30 | 62 | Moritani, Soichiro v Pauwels, Maxime | 3-6,1-6 | |
| Turkey F6, Singles Qualifying | 02/07 10:00 | 62 | Sarp Agabigun v Moritani, Soichiro | 5-7,2-6 | |
| Turkey F6, Singles Qualifying | 02/06 09:00 | 62 | Moritani, Soichiro v Rodrigues, Pedro Gabriel | 6-1,6-2 | |
| ITF Turkey F5 | 02/02 08:00 | 25 | Moritani, Soichiro v Bellotti, Riccardo | 2-6,2-6 | |
| ITF Turkey F4 | 01/30 08:00 | 28 | Moritani, Soichiro v Joris De Loore | 0-6,2-6 | |
| ITF Turkey F4 | 01/29 08:00 | 27 | Yuksel, Anil v Moritani, Soichiro | 2-6,6-1,2-6 | |
| ITF Turkey F4 | 01/28 08:00 | 26 | Moritani, Soichiro v Viktor Durasovic | 7-6,6-3 | |
| ITF Turkey F4 | 01/26 09:30 | 25 | Moritani, Soichiro v Alekseenko, Vadim | 6-3,6-1 | |
| ITF Turkey F4 | 01/25 08:00 | 62 | Elia, Alon v Moritani, Soichiro | 6-4,6-4 | |
| ITF Turkey F4 | 01/24 11:00 | 62 | Moritani, Soichiro v Tamir, Daniel | 6-0,6-1 | |
| ITF Japan F6 Qual | 06/08 01:00 | - | Moritani, Soichiro v Moon, Ju-Hae | 2-6,1-6 | |
| ITF Japan F5 | 06/01 02:30 | - | Ryotaro Matsumura v Moritani, Soichiro | 6-2,6-4 | |
| ITF Japan F3 | 03/24 01:00 | - | Lim, Yong-Kyu v Moritani, Soichiro | 7-6,6-3 | |
| ITF Japan F2 | 03/19 01:00 | - | Yi, Chu-Huan v Moritani, Soichiro | 6-3,6-7,6-1 | |
| ITF Japan F2 | 03/17 05:25 | - | Ko Suzuki v Moritani, Soichiro | 6-3,3-6,2-6 | |
| ITF Japan F2 | 03/15 01:00 | - | Ono, Yohei v Moritani, Soichiro | 6-2,2-6,2-6 | |
| ITF Japan F2 | 03/14 00:30 | - | Moritani, Soichiro v Watanuki, Keisuke | 6-4,6-2 | |
| ITF Japan F1 | 03/10 01:00 | - | Sasai, Masaki v Moritani, Soichiro | 6-1,7-5 | |
| Turkey F6, Singles Qualifying | 02/09 11:35 | - | Shabib, Mohamed v Moritani, Soichiro | 6-2,6-4 | |
| Turkey F6, Singles Qualifying | 02/08 08:00 | - | Wang, Aoran v Moritani, Soichiro | 3-6,4-6 | |
| ITF Turkey F5 | 02/02 12:00 | - | Reinwein, Sami v Moritani, Soichiro | 6-3,6-1 |