| Tournament | Round | Joan Watson | Jo Phillips |
| 18.01.1998 Coominya (QLD) | 2 | 382 | 351 |
| 23.08.1998 Queensland Championships (QLD) | 3 | 415 | 267 |
| 10.10.1999 Greenbank (QLD) | 1 | 427 | 302 |
| 09.07.2000 Coominya Winter (QLD) | 6 | 370 | 298 |
| 26.08.2001 Queensland Championships (QLD) | 6 | 337 | 366 |
| 24.02.2002 Ipswich (QLD) | 2 | 325 | 401 |
| 09.03.2002 Redland Bay (QLD) | 5 | 397 | 278 |
| 14.07.2002 Coominya (QLD) | 3 | 350 | 337 |
| 12.01.2003 Greenbank (QLD) | 5 | 265 | 360 |
| 09.02.2003 Ipswich (QLD) | 4 | 454 | 265 |
| 15.02.2004 Ipswich (QLD) | 6 | 414 | 440 |
| 21.08.2005 Queensland Championships (QLD) | 1 | 458 | 302 |
| 01.07.2007 Coominya (QLD) | 3 | 367 | 405 |
| 15.09.2007 Toowoomba (QLD) | 1 | 313 | 426 |
| Head-to-head after 14 games | 8 | 6 | |
| Average score | 376.71 | 342.71 | |