| UTR Pro Tennis Series Adelaide Women | 2021/05/25 23:30 | Marshall, Amber v Frahn, Madison | 6-1,5-2 |
| UTR Pro Tennis Series Adelaide Women | 2021/05/24 02:30 | Marshall, Amber v Woolcock, Belinda | 0-6,4-6 |
| UTR Pro Tennis Series Bendigo Women | 2021/01/30 22:30 | Marshall, Amber v Alicia Smith | 6-3,5-0 |
| UTR Pro Tennis Series Bendigo Women | 2021/01/30 01:30 | Marshall, Amber v Stevens, Amy | 6-3,6-4 |
| UTR Pro Tennis Series Bendigo Women | 2021/01/27 02:00 | Marshall, Amber v Roisin Gilheany | 6-1,5-4 |
| UTR Pro Tennis Series Bendigo Women | 2021/01/26 03:30 | Marshall, Amber v Fowler, Jessica | 6-0,6-0 |
| UTR Pro Tennis Series Bendigo Women | 2021/01/25 02:00 | Yadlapalli, Pranjala v Marshall, Amber | 6-4,6-2 |
| Mildura, Simples W-ITF-AUS-06A | 2020/03/05 01:30 | Tomic, Sara v Marshall, Amber | 7-5,6-4 |
| UTR Pro Tennis Series Adelaide Women | 2021/05/25 23:30 | Woolcock, Belinda v Marshall, Meeka | 6-1,6-1 |
| Mildura, Simples W-ITF-AUS-06A | 2020/03/02 03:00 | Marshall, Meeka v Westbury, Katherine | 0-6,0-6 |
| Mildura, Simples W-ITF-AUS-06A | 2020/03/01 03:00 | Marshall, Meeka v Richter, Tully | 6-2,2-6,10-5 |
| Perth, Singles Qualifying W-ITF-AUS-04A | 2020/02/23 02:00 | Marshall, Meeka v Kanako Morisaki | 0-6,1-6 |
| ITF W60 Playford | 2019/10/28 00:25 | Marshall, Meeka v Ley, Olivia | 2-6,0-6 |
| ITF W60 Bendigo | 2019/10/22 00:15 | Elie, Jennifer v Marshall, Meeka | 6-0,6-0 |
| ITF W60 Bendigo | 2019/10/21 02:45 | Marshall, Meeka v Symons, Olivia | 3-6,6-4,10-5 |
| Port Pirie, Simples W-ITF-AUS-04A | 2019/02/11 00:30 | Poile, Miranda v Marshall, Meeka | 6-1,4-6,10-5 |