| Tournament | Round | Arlene Williams | Glen Chandler |
| 28.12.2010 Decathon (VIC) | 2 | 282 | 433 |
| 01.04.2013 Australian Championship (QLD) | 10 | 336 | 352 |
| 28.03.2016 Australian Championship (SA) | 2 | 412 | 406 |
| 02.04.2018 2018 National Championship (ACT) | 15 | 302 | 435 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 333 | 406.5 | |
| Spread: | -294 | 294 | |