Stadium: Court Riedel Round: 26 Ground: Clay
| ATP Hamburg MD | 2018/07/29 10:50 | Marach O / Pavic M v Peralta J / Zeballos H | 1-6,6-4,6-10 |
| ATP Hamburg MD | 2018/07/28 11:30 | Peralta J / Zeballos H v Mclachlan B / Struff J-L | 4-6,7-5,10-7 |
| ATP Hamburg MD | 2018/07/27 09:00 | Peralta J / Zeballos H v Cuevas P / Lopez F | 6-7,6-4,10-8 |
| ATP Hamburg MD | 2018/07/25 15:50 | Klizan M / Kovalik J v Peralta J / Zeballos H | 2-6,7-6,4-10 |
| ATP Bastad MD | 2018/07/22 14:05 | Bolelli S / Fognini F v Peralta J / Zeballos H | 3-6,4-6 |
| ATP Bastad MD | 2018/07/20 11:00 | Melzer J / Petzschner P v Peralta J / Zeballos H | 3-6,2-6 |
| ATP Bastad MD | 2018/07/18 11:00 | Albot R / Istomin D v Peralta J / Zeballos H | 1-6,3-6 |
| ATP Bastad MD | 2018/07/16 12:40 | Gille/Vliegen v Peralta J / Zeballos H | 6-4,3-6,7-10 |