| Welsh Int. Women Qual | 11/28 14:00 | - | Preece, Sarah v Tetyana Potapenko | L | 0-2 | |
| Welsh Int. Women Qual | 11/29 09:00 | - | Saffron Morris v Preece, Sarah | L | 2-0 | |
| Welsh Int Women Qual | 12/01 14:15 | - | Preece, Sarah v Anna Tatranova | L | 0-2 | |
| Welsh Int. Women Qual | 11/28 10:00 | - | Preece, Sarah v 우렐, 에디트 | L | 0-2 | |
| German Open 2019, WD, Qualification | 11/28 12:30 | 1 | Preece, Sarah v 토프, 소피 로스 | L | 1-2 |