| Tournament | Round | Gillian Street | Carolyn Watt |
| 05.02.2006 Fremantle (WA) | 4 | 411 | 363 |
| 04.11.2007 Coogee 2007 (WA) | 3 | 450 | 354 |
| 08.02.2009 Fremantle (WA) | 5 | 322 | 424 |
| 31.01.2016 OP31JAN (WA) | 4 | 443 | 369 |
| 06.06.2016 WA Championship (WA) | 3 | 374 | 541 |
| 06.06.2016 WA Championship (WA) | 11 | 417 | 500 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 402.83 | 425.16 | |
| Spread: | -134 | 134 | |