| Tournament | Round | Maggie Sydenham | Arlene Williams |
| 14.02.2009 wordsfeb09 (NSW) | 3 | 391 | 329 |
| 16.06.2012 Wollongong WORDS Winter (NSW) | 3 | 466 | 305 |
| 15.06.2013 WORDS June (NSW) | 5 | 345 | 358 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 400.66 | 330.66 | |
| Spread: | 210 | -210 | |