| British Open Women | 05/15 12:30 | 7 | Grinham, Rachael v Tayeb, Nour El | 0-3 | |
| Imet Open 2016 | 04/21 10:00 | 7 | Grinham, Rachael v Gohar, Nouran | 0-3 | |
| Imet Open 2016 | 04/19 11:30 | 1 | Grinham, Rachael v Courtice, Julianne | 3-0 | |
| Imet Open 2016 | 04/18 15:00 | 14 | Grinham, Rachael v Mendez, Haley | 3-0 | |
| Imet Open 2016 | 02/20 19:00 | 14 | Adel, Yathreb v Grinham, Rachael | 3-2 | |
| Imet Open 2016 | 01/22 01:15 | 7 | Grinham, Rachael v Sobhy, Amanda | 1-3 | |
| Imet Open 2016 | 01/20 00:00 | 1 | Grinham, Rachael v Mendez, Haley | 3-0 | |
| Imet Open 2016 | 01/07 14:45 | 7 | Grinham, Rachael v Gohar, Nouran | 0-3 | |
| Imet Open 2016 | 12/11 17:15 | 7 | Grinham, Rachael v Au, Annie | 0-3 | |
| US Open Women | 10/05 18:00 | 14 | Hamed, Menna v Grinham, Rachael | 3-1 | |
| Imet Open 2016 | 09/27 00:00 | 7 | Lust, Victoria v Grinham, Rachael | 3-1 | |
| Imet Open 2016 | 09/06 09:00 | 7 | Grinham, Rachael v Ho, Tze Lok | 1-3 | |
| Imet Open 2016 | 08/29 08:00 | 14 | Clyne, Olivia Blatchford v Grinham, Rachael | 3-1 | |
| Imet Open 2016 | 04/07 10:00 | 7 | Grinham, Rachael v Evans, Tesni | 0-3 | |
| Imet Open 2016 | 03/21 17:00 | 7 | Chinappa, Joshna v Grinham, Rachael | 3-1 | |
| Imet Open 2016 | 10/08 17:00 | 1 | Grinham, Rachael v Perry, Sarah-Jane | 0-3 |