| Tournament | Round | Ruth Chilver | Jon Strang |
| 13.02.2010 Wollongong Round Robins (NSW) | 7 | 340 | 342 |
| 19.02.2011 Wollongong Round Robins (NSW) | 4 | 307 | 319 |
| 11.02.2012 WORDS SUMMER (NSW) | 2 | 313 | 318 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 320 | 326.33 | |
| Spread: | -19 | 19 | |