| Tournament | Round | Martin Waterworth | Jeff Chelton |
| 24.08.2003 Queensland Championships (QLD) | 15 | 329 | 387 |
| 24.10.2009 Redcliffe ABC (QLD) | 7 | 417 | 382 |
| 31.12.2011 New Year's Soiree (NSW) | 7 | 367 | 136 |
| 05.02.2012 Kempsey (NSW) | 9 | 353 | 315 |
| 03.02.2013 Kempsey (NSW) | 1 | 280 | 415 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 349.2 | 327 | |
| Spread: | 111 | -111 | |