Stadium: Court 1 Round: 164 Ground: Hardcourt indoor
| Challenger Chicago | 2018/09/07 18:55 | Ruben Bemelmans v Denis Istomin | 3-6,4-6 |
| Challenger Chicago | 2018/09/06 19:15 | Ruben Bemelmans v Kaichi Uchida | 6-3,6-4 |
| Challenger Chicago | 2018/09/05 18:05 | Ruben Bemelmans v Hugo Nys | 7-5,7-6 |
| US Open | 2018/08/28 18:00 | Ruben Bemelmans v Jaume Munar | 7-5,3-6,6-7,6-2,1-6 |
| US Open | 2018/08/24 17:00 | Facundo Bagnis v Ruben Bemelmans | 6-3,6-7,6-2 |
| US Open | 2018/08/23 15:00 | Constant Lestienne v Ruben Bemelmans | 4-6,3-6 |
| US Open | 2018/08/21 16:35 | Kevin King v Ruben Bemelmans | 4-6,3-6 |
| Challenger Vancouver | 2018/08/16 20:50 | Lloyd Harris v Ruben Bemelmans | 6-1,6-3 |
| Challenger Cassis | 2018/09/06 14:30 | Enzo Couacaud v Matthias Bachinger | 6-4,6-3 |
| Challenger Cassis | 2018/09/05 12:00 | Goncalo Oliveira v Matthias Bachinger | 3-6,1-6 |
| Challenger Mallorca | 2018/09/02 17:30 | Matthias Bachinger v Bernard Tomic | 6-4,3-6,6-7 |
| Challenger Mallorca | 2018/09/01 16:00 | Matthias Bachinger v Enrique Lopez-Perez | 6-4,6-3 |
| Challenger Mallorca | 2018/08/31 09:30 | Thomas Fabbiano v Matthias Bachinger | 6-3,2-6,2-6 |
| Challenger Mallorca | 2018/08/29 12:20 | Ricardo Ojeda Lara v Matthias Bachinger | 2-6,2-6 |
| US Open | 2018/08/22 19:35 | Calvin Hemery v Matthias Bachinger | 7-6,6-3 |
| Challenger Pullach | 2018/08/07 12:45 | Kamil Majchrzak v Matthias Bachinger | 6-3,6-4 |