Stadium: Court 5 Round: 44 Ground: Clay
| ITF M15 Antalya | 2020/02/11 08:30 | Kazuki Shimizu v Nicolas Bruna | 6-3,2-6,12-10 |
| ITF M15 Antalya | 2020/02/05 07:00 | Kazuki Shimizu v Zsombor Piros | 3-6,5-7 |
| ITF M15 Antalya | 2020/02/04 07:00 | Tomislav Jotovski v Kazuki Shimizu | 3-6,2-6 |
| ITF M15 Antalya | 2020/02/03 09:30 | Umut Akkoyun v Kazuki Shimizu | 2-6,3-6 |
| ITF M15 Antalya | 2020/02/02 12:30 | Kazuki Shimizu v Grigoriy Korobeynikov | 7-6,6-2 |
| ITF M15 Akishima | 2019/06/11 03:00 | Ko Suzuki v Kazuki Shimizu | 7-5,6-3 |
| ITF M15 Karuizawa | 2019/05/30 04:30 | Haru Inoue v Kazuki Shimizu | 6-2,6-1 |
| ITF M15 Karuizawa | 2019/05/29 05:15 | Kazuki Shimizu v Kousuke Ogura | 7-5,5-7,6-4 |
| ITF M15 Antalya | 2020/02/11 07:00 | Zura Tkemaladze v Alen Rogic-Hadzalic | 4-6,6-4,6-10 |
| ITF M15 Doha | 2019/12/18 15:45 | Aliaksandr Liaonenka v Alen Rogic-Hadzalic | 6-7,6-3,6-3 |
| ITF M15 Doha | 2019/12/18 12:30 | Alen Rogic-Hadzalic v Kevin Portmann | 6-0,6-1 |
| ITF M15 Doha | 2019/12/16 15:00 | Alen Rogic-Hadzalic v Michael Paty | 6-4,6-3 |
| ITF M15 Doha | 2019/12/11 14:00 | Niklas Johansson v Alen Rogic-Hadzalic | 6-4,6-7,7-6 |
| ITF M15 Doha | 2019/12/11 10:00 | Alen Rogic-Hadzalic v Kapeesh Khandge | 6-1,6-1 |
| ITF M15 Doha | 2019/12/09 12:00 | Alen Rogic-Hadzalic v Mohammad Khingi | 6-1,6-1 |
| ITF M15 Meshref | 2019/11/13 11:00 | Alen Rogic-Hadzalic v Jirat Navasirisomboon | 4-6,3-6 |