| Date | Tournament | State | Round | Margaret Jones | Mavis Jones |
|---|---|---|---|---|---|
| 12/02/1995 | Camberwell | VIC | 1 | 367 | 323 |
| 16/07/1995 | July Wordsmiths | VIC | 7 | 346 | 267 |
| 07/12/1997 | McKinnon | VIC | 2 | 307 | 341 |
| 18/07/1999 | Nunawading | VIC | 5 | 330 | 349 |
| 06/08/2000 | Knox | VIC | 2 | 402 | 349 |
| 20/05/2001 | Dandenong | VIC | 6 | 357 | 374 |
| 23/07/2001 | Prahran | VIC | 1 | 344 | 341 |
| 26/08/2001 | Eastern Suburbs | VIC | 2 | 323 | 411 |
| Head-to-head after 8 games | 4 | 4 | |||
| Average score | 347.00 | 344.38 | |||
| Spread | 21 | -21 | |||