| Tournament | Round | Noeline Thoma | Col Coulton |
| 06.12.1998 Southport (QLD) | 5 | 300 | 282 |
| 10.01.1999 Coominya Summer (QLD) | 1 | 343 | 317 |
| 28.11.1999 Southport (QLD) | 1 | 300 | 369 |
| 14.01.2001 Greenbank (QLD) | 1 | 435 | 253 |
| 06.05.2001 Auran Open (QLD) | 6 | 367 | 284 |
| 24.08.2003 Queensland Championships (QLD) | 3 | 345 | 320 |
| 10.03.2007 Redland Bay (QLD) | 3 | 431 | 324 |
| Head-to-head after 7 games | 6 | 1 | |
| Average score | 360.14 | 307 | |
| Spread: | 372 | -372 | |