| Tournament | Round | Jenny Coetzee | Mary Russell |
| 17.01.1999 WA Open (WA) | 2 | 375 | 270 |
| 05.12.1999 Marathon December (WA) | 7 | 313 | 245 |
| 11.03.2001 Bunbury (WA) | 1 | 408 | 275 |
| 07.03.2007 Mandurah (WA) | 3 | 377 | 347 |
| 04.11.2007 Coogee 2007 (WA) | 5 | 369 | 318 |
| Head-to-head after 5 games | 5 | 0 | |
| Average score | 368.4 | 291 | |
| Spread: | 387 | -387 | |