| Tournament | Round | Colleen Walker | John Spaan |
| 17.04.2006 Australian Championships (QLD) | 4 | 283 | 459 |
| 28.03.2009 ACT Round Robin 2009 (ACT) | 8 | 392 | 484 |
| 09.05.2010 3 State Challenge, Wagga Wagga (NSW) | 7 | 442 | 350 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 372.33 | 431 | |