Stadium: Court 1 Round: 27 Ground: Clay
| Challenger Kyoto MD | 2018/02/20 08:45 | Li/Robert v Nedunchezhiyan/Rungkat | 6-3,6-1 |
| Challenger San Francisco MD | 2018/02/10 01:20 | Nedunchezhiyan/Rungkat v Bambridge/Salisbury | 2-6,2-6 |
| Challenger San Francisco MD | 2018/02/09 03:00 | Novikov/Oliveira v Nedunchezhiyan/Rungkat | 6-4,1-6,9-11 |
| Challenger San Francisco MD | 2018/02/08 00:00 | Goransson/Lakat v Nedunchezhiyan/Rungkat | 4-6,6-4,7-10 |
| Challenger Dallas MD | 2018/02/04 01:00 | Paes/Salisbury v Nedunchezhiyan/Rungkat | 4-6,6-3,7-10 |
| Challenger Dallas MD | 2018/02/02 19:00 | Nedunchezhiyan/Rungkat v Novikov/Oliveira | 6-3,6-3 |
| Challenger Dallas MD | 2018/02/01 20:30 | Bambridge/Kudla v Nedunchezhiyan/Rungkat | 3-6,6-3,4-10 |
| Challenger Dallas MD | 2018/01/31 02:10 | Cerretani/Pavic v Nedunchezhiyan/Rungkat | 6-1,6-7,7-10 |
| Challenger Braga MD | 2022/09/21 10:00 | Domingues/Falcao v Goldsteiner/Prechtel | 6-1,6-0 |