| Qatar Open XD | 2018/01/19 17:30 | Chien-An Chen v Alvaro Robles | L | 4-3 |
| Qatar Open XD | 2018/01/18 19:00 | Zhai, Yujia v Alvaro Robles | W | 3-4 |
| Challenger Ochsenhausen | 2018/01/09 15:00 | Joao Geraldo v Alvaro Robles | W | 2-3 |
| Challenger Ochsenhausen | 2018/01/09 14:15 | Petr David v Alvaro Robles | W | 1-3 |
| Challenger Ochsenhausen | 2018/01/09 11:20 | Alvaro Robles v Robert Floras | L | 1-3 |
| Challenger Ochsenhausen | 2018/01/09 08:00 | Alvaro Robles v Rakov, Valerij | W | 3-0 |
| Challenger Ochsenhausen | 2018/01/08 19:00 | Alvaro Robles v Bohumil Vozicky | W | 3-0 |
| Challenger Ochsenhausen | 2018/01/08 16:20 | Joao Geraldo v Alvaro Robles | W | 1-3 |