| Tournament | Round | Martin Waterworth | Mike Clark |
| 12.09.1999 Toowoomba (QLD) | 3 | 303 | 338 |
| 16.09.2001 Toowoomba (QLD) | 1 | 356 | 266 |
| 11.11.2001 Redcliffe (QLD) | 5 | 307 | 345 |
| 09.06.2002 Millmerran (QLD) | 4 | 356 | 386 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 330.5 | 333.75 | |
| Spread: | -13 | 13 | |