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