| Tournament | Round | Colleen Walker | Anne McGinnes |
| 04.02.2007 Kempsey Challenge (NSW) | 8 | 344 | 397 |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 17 | 368 | 369 |
| 25.04.2011 Aus Championship (ACT) | 16 | 373 | 337 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 361.66 | 367.66 | |
| Spread: | -18 | 18 | |