Round: 27 Ground: Clay
| Challenger Morelos | 2016/02/15 16:00 | Ruben R. Hidalgo v Alexander Sarkissian | 1-6,6-3,3-6 |
| Challenger Santo Domingo | 2016/02/08 21:45 | Franko Skugor v Ruben R. Hidalgo | 6-4,0-6,6-3 |
| ITF Spain F1 | 2016/01/26 16:45 | Akira Santillan v Ruben R. Hidalgo | 7-5,6-4 |
| Challenger Brest | 2015/10/19 14:35 | David Guez v Ruben R. Hidalgo | 6-2,6-1 |
| Challenger Casablanca | 2015/10/13 12:00 | Jozef Kovalik v Ruben R. Hidalgo | 7-6,2-6,7-6 |
| ITF Belgium F13 | 2015/09/04 12:05 | Gleb Sakharov v Ruben R. Hidalgo | 6-4,6-7,2-6 |
| ITF Belgium F13 | 2015/09/03 11:40 | Romain Barbosa v Ruben R. Hidalgo | 5-7,0-6 |
| ITF Belgium F13 | 2015/08/31 16:00 | Philipp Davydenko v Ruben R. Hidalgo | 1-6,7-5,2-6 |
| Challenger Santo Domingo | 2016/02/10 22:00 | Gerald Melzer v Guido Andreozzi | 3-6,6-4,2-6 |
| Challenger Santo Domingo | 2016/02/08 19:00 | Gerald Melzer v Nicolas Jarry | 7-6,6-3 |
| US Open Qual | 2015/08/26 16:35 | Gerald Melzer v Yuichi Sugita | 5-7,4-6 |
| ATP Kitzbuhel | 2015/08/04 09:30 | Gerald Melzer v Albert Montanes | 4-6,6-7 |
| ATP Umag Qual | 2015/07/20 15:00 | Gerald Melzer v Bastian Trinker | 6-7,2-6 |
| ATP Umag Qual | 2015/07/19 09:00 | Gerald Melzer v Dmitry Surchenko | 6-1,6-3 |
| Challenger San Benedetto | 2015/07/14 11:00 | Gerald Melzer v Michael Linzer | 3-6,3-6 |
| Challenger Todi | 2015/07/08 17:30 | Aljaz Bedene v Gerald Melzer | 7-6,6-2 |