| ITF - Playford W60 | 10/21 23:30 | 54 | Haruna Arakawa v Olivia Collins | 6-0,6-0 | |
| ITF - Perth W25 | 09/18 01:55 | 54 | Mia Horvit v Olivia Collins | 6-1,6-0 | |
| ITF - Singapur W15 | 04/04 02:00 | 25 | Smriti Bhasin v Olivia Collins | 6-1,6-0 | |
| ITF - Singapur W15 | 04/02 04:25 | 19 | Isabella Lynch v Olivia Collins | 4-6,5-7 |