| Tournament | Round | Ann Jones | Peg Hearfield |
| 15.02.1998 Fremantle (WA) | 5 | 401 | 382 |
| 12.07.1998 WA Masters (WA) | 9 | 354 | 254 |
| 19.09.1999 Spring Subiaco (WA) | 3 | 363 | 308 |
| 27.05.2001 Melville (WA) | 6 | 350 | 337 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 367 | 320.25 | |
| Spread: | 187 | -187 | |