| Tournament | Round | Ann Simms | Henny Sunderland |
| 07.11.2010 Coogee (WA) | 4 | 341 | 287 |
| 29.07.2012 Winter Trisection (WA) | 7 | 346 | 240 |
| 07.10.2012 YOOF TRISECTION (WA) | 4 | 316 | 247 |
| 10.02.2013 Fremantle (WA) | 1 | 291 | 291 |
| 10.03.2013 March Trisection (WA) | 3 | 357 | 276 |
| 16.03.2014 March OPEN (WA) | 7 | 392 | 246 |
| 01.02.2015 FREM1FEB (WA) | 1 | 387 | 270 |
| Head-to-head after 7 games | 6.5 | 0.5 | |
| Average score | 347.14 | 265.28 | |
| Spread: | 573 | -573 | |