| Tournament | Round | Martin Waterworth | Col Coulton |
| 23.08.1998 Queensland Championships (QLD) | 6 | 286 | 370 |
| 13.06.1999 Millmerran (QLD) | 5 | 386 | 319 |
| 28.11.1999 Southport (QLD) | 4 | 373 | 313 |
| 20.08.2000 Queensland Championships (QLD) | 2 | 329 | 262 |
| 11.03.2001 Brisbane Open (QLD) | 7 | 488 | 259 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 372.4 | 304.6 | |
| Spread: | 339 | -339 | |