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