| Tournament | Round | Diane Stoyan | Gillian Renwick |
| 30.12.2000 Decathon (VIC) | 4 | 294 | 413 |
| 10.12.2006 McKinnon 2006 (VIC) | 1 | 421 | 309 |
| 30.12.2007 DECATHON (VIC) | 10 | 373 | 363 |
| 28.12.2008 Decathon (VIC) | 7 | 364 | 339 |
| 13.01.2013 Mornington (VIC) | 4 | 381 | 348 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 366.6 | 354.4 | |
| Spread: | 61 | -61 | |