Stadium: Court 8 Round: 25
| ITF Women Gatineau Qual | 2018/07/15 00:05 | Nagi Hanatani v Isabelle Boulais | 6-7,6-3,6-3 |
| ITF Women Pelham Qual | 2018/04/09 15:00 | Julia Fisch v Isabelle Boulais | 1-6,3-6 |
| ITF Women Orlando | 2018/03/07 15:00 | Rasheeda McAdoo v Isabelle Boulais | 7-6,6-2 |
| ITF Women Orlando Qual | 2018/03/06 15:00 | Isabelle Boulais v Carson Tanguilig | 7-5,6-4 |
| ITF Women Wesley Chapel Qual | 2018/01/23 14:30 | Isabelle Boulais v Whitney Osuigwe | 2-6,5-7 |
| ITF Women Wesley Chapel Qual | 2018/01/22 14:30 | Gozal Ainitdinova v Isabelle Boulais | 4-6,4-6 |
| ITF Women Wesley Chapel Qual | 2018/01/21 14:30 | Isabelle Boulais v Alyssa Mayo | 6-4,6-1 |
| ITF Women Orlando Qual | 2018/01/15 15:00 | Alisa Kleybanova v Isabelle Boulais | 6-1,6-0 |
| ITF Women Gatineau | 2018/07/16 15:35 | Olivia Tjandramulia v Olivia Rogowska | 3-6,4-6 |
| ITF Women Honolulu | 2018/07/10 22:00 | Nao Hibino v Olivia Tjandramulia | 4-6,6-4,6-2 |
| ITF Women Daegu | 2018/06/22 03:00 | Olivia Tjandramulia v Kai-Chen Chang | 1-6,4-6 |
| ITF Women Daegu | 2018/06/21 03:00 | Olivia Tjandramulia v Dabin Kim | 7-5,6-1 |
| ITF Women Daegu | 2018/06/19 08:20 | Olivia Tjandramulia v Na-Young Lee | 6-2,6-0 |
| ITF Women Singapore | 2018/06/11 02:00 | Mai Minokoshi v Olivia Tjandramulia | 6-4,6-2 |
| ITF Women Singapore | 2018/06/04 05:40 | Olivia Tjandramulia v Zoe Hives | 3-6,5-7 |
| ITF Women Baotou | 2018/05/23 03:30 | Olivia Tjandramulia v Shilin Xu | 4-6,2-6 |