| Tournament | Round | Ruth Waldie | Nobby Clark |
| 05.09.2009 Ballarat Spring (VIC) | 5 | 256 | 309 |
| 06.08.2011 Daylesford (VIC) | 4 | 310 | 307 |
| 27.08.2011 Ballarat Winter (VIC) | 2 | 260 | 367 |
| 28.01.2012 Ballarat Summer (VIC) | 6 | 344 | 384 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 292.5 | 341.75 | |
| Spread: | -197 | 197 | |