| 10/07/2021 | Kathy Costelloe | 2 | 1 | Emily Kearnes | 67 | Won |
| 10/07/2021 | Karen Gleeson | 1 | 2 | Kathy Costelloe | 75 | Won |
| 10/07/2021 | Kathy Costelloe | 0 | 2 | Michelle Jennison | 80 | Lost |
| 10/07/2021 | Christine Bergman | 2 | 1 | Kathy Costelloe | 85 | Lost |
| 10/07/2021 | Kathy Costelloe | 2 | 0 | Jacqui Sansom | 93 | Won |
| 10/07/2021 | Taylor Kearnes | 1 | 2 | Kathy Costelloe | 98 | Won |
| 10/07/2021 | Kathy Costelloe | 2 | 1 | Stephanie Crawford | 103 | Won |
| 10/07/2021 | Gypsy Howard | 0 | 2 | Kathy Costelloe | 111 | Won |
| 10/07/2021 | Kathy Costelloe | 2 | 1 | Renea Duncombe | 116 | Won |
| 10/07/2021 | Bye 1 | Kathy Costelloe | 121 | |||
| 10/07/2021 | Fiona Plummer | 2 | 1 | Kathy Costelloe | 128 | Lost |