| Tournament | Round | Colleen Walker | Chlorise O |
| 04.06.2005 Woy Woy (NSW) | 2 | 385 | 348 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 12 | 351 | 365 |
| 01.01.2008 Good Start 08 (NSW) | 2 | 370 | 295 |
| 30.01.2010 Kempsey Cup & Challenge (NSW) | 2 | 394 | 378 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 375 | 346.5 | |
| Spread: | 114 | -114 | |