| Tournament | Round | Trudi Owens | Sandra Crompton |
| 28.07.2002 WA Marathon 2 (WA) | 3 | 326 | 295 |
| 28.07.2002 WA Marathon 2 (WA) | 6 | 408 | 289 |
| 25.05.2003 Melville (WA) | 1 | 339 | 371 |
| 19.05.2013 MELVILLE (WA) | 1 | 446 | 264 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 379.75 | 304.75 | |
| Spread: | 300 | -300 | |