Round: 62 Ground: Clay
| ITF Croatia F4 | 2017/03/28 12:30 | Makiguchi, Ryusei v Ignacio Monzon | 6-1,1-6,2-6 |
| ITF Croatia F3 | 2017/03/22 09:30 | Bellotti, Riccardo v Makiguchi, Ryusei | 6-2,6-1 |
| ITF Croatia F3 | 2017/03/20 12:30 | Makiguchi, Ryusei v Schmidt, Gabriel | 7-6,2-6,6-2 |
| ITF Croatia F3 | 2017/03/20 09:00 | Makiguchi, Ryusei v Gregor Ramskogler | 6-2,6-4 |
| ITF Croatia F3 | 2017/03/19 08:30 | Makiguchi, Ryusei v Aichhorn, Jakob | 6-3,6-3 |
| ITF Croatia F3 | 2017/03/18 10:30 | Makiguchi, Ryusei v Schroll, Philipp | 6-0,6-2 |
| Tunisia F10, Singles Qualifying | 2017/03/15 10:35 | Makiguchi, Ryusei v Oriol Roca Batalla | 7-5,3-6,2-6 |
| ITF Tunisia F9 | 2017/03/06 10:00 | Makiguchi, Ryusei v Mikhail Korovin | 6-2,5-7,5-7 |
| ITF Spain F10 Qual | 2017/04/01 08:00 | Ivan Marrero Curbelo v Mardones, Bruno | 7-6,3-6,1-6 |
| ITF Spain F9 Qual | 2017/03/27 14:00 | Lizariturry, Juan v Mardones, Bruno | 6-2,6-1 |
| ITF Spain F9 Qual | 2017/03/26 09:00 | Mardones, Bruno v Lopez Perez Fuster, Jorge | 6-3,6-3 |
| ITF Spain F9 Qual | 2017/03/25 09:00 | Mardones, Bruno v Ivan Marrero Curbelo | 6-3,1-6,6-2 |
| ITF Spain F8 | 2017/03/19 10:15 | Mardones, Bruno v Carr, Simon | 2-6,1-6 |
| ITF Spain F8 | 2017/03/18 12:30 | Kumar, Anupam v Mardones, Bruno | 1-6,2-6 |
| ITF Spain F8 | 2017/03/17 08:00 | Mardones, Bruno v van Nieuwenhove, Jonathan | 6-3,6-2 |
| ITF Portugal F2 | 2017/03/04 13:00 | Mardones, Bruno v Guy Den Heijer | 1-6,4-6 |