| Tournament | Round | Gaile Clark | Barbara Nakkan |
| 28.10.2006 Mindbenders Saturday (QLD) | 4 | 421 | 369 |
| 15.11.2009 Fundraiser WYSC (QLD) | 7 | 439 | 348 |
| 28.03.2010 Nationals Warm-Up (QLD) | 8 | 434 | 245 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 431.33 | 320.66 | |
| Spread: | 332 | -332 | |