Stadium: Court 8 Round: 54 Ground: Hardcourt outdoor
| ITF W60 Playford | 2023/10/23 02:50 | Mia Horvit v Hikaru Sato | 6-7,2-6 |
| ITF W60 Playford | 2023/10/22 03:35 | Mia Horvit v Sarah Mildren | 6-0,6-2 |
| ITF W25 Cairns | 2023/10/12 03:15 | Mia Horvit v Erika Sema | 2-6,3-6 |
| ITF W25 Cairns | 2023/10/11 01:55 | Lara Walker v Mia Horvit | 3-6,7-5,4-6 |
| ITF W25 Cairns | 2023/10/10 02:30 | Mia Horvit v Sasha Nelson | 6-1,6-0 |
| ITF W25 Cairns | 2023/10/09 03:00 | Mia Horvit v Angela Cui | 6-1,6-1 |
| ITF W25 Cairns | 2023/10/04 00:00 | Melisa Ercan v Mia Horvit | 6-3,3-6,6-3 |
| ITF W25 Cairns | 2023/10/03 01:35 | Mia Horvit v Kanako Osafune | 6-2,6-0 |
| ITF W25 Cairns | 2023/10/08 02:30 | Natalie Barbir v Darina Kamenoff | 3-6,6-2,2-10 |
| ITF W25 Perth | 2023/09/17 04:30 | Susannah Su v Natalie Barbir | 6-3,7-5 |
| ITF W25 Perth | 2023/09/12 02:00 | Talia Gibson v Natalie Barbir | 6-1,6-2 |
| ITF W25 Perth | 2023/09/11 02:00 | Belle Thompson v Natalie Barbir | 6-7,6-7 |
| UTR Pro Carrara Women | 2023/08/16 02:26 | Alana Parnaby v Natalie Barbir | 6-0,6-2 |
| UTR Pro Carrara Women | 2023/08/15 23:00 | Maddison Ricardo v Natalie Barbir | 6-3,6-2 |
| ITF W60 Canberra | 2023/03/20 00:40 | Natalie Barbir v Mana Kawamura | 0-6,0-6 |
| ITF W60 Canberra | 2023/03/12 00:45 | Hayu Kinoshita v Natalie Barbir | 6-1,6-0 |