| Date | Tournament | State | Round | Col Coulton | Jack Ashwin |
|---|---|---|---|---|---|
| 28/08/1994 | Queensland Championships | QLD | 11 | 260 | 430 |
| 27/08/1995 | Queensland Championships | QLD | 6 | 332 | 328 |
| 24/02/1996 | Bundaberg | QLD | 1 | 416 | 416 |
| 09/04/2006 | Coorparoo Warmup Marathon | QLD | 8 | 321 | 364 |
| Head-to-head after 4 games | 1.5 | 2.5 | |||
| Average score | 332.25 | 384.50 | |||
| Spread | -209 | 209 | |||