| Tournament | Round | Gavin Lehner | Doreen Laughlin |
| 27.10.2002 Tasmnaian Championships (TAS) | 3 | 314 | 311 |
| 09.02.2003 Ulverstone (TAS) | 7 | 330 | 354 |
| 31.05.2003 Bellerive (TAS) | 2 | 260 | 368 |
| 25.01.2004 Ulverstone (TAS) | 8 | 278 | 361 |
| 23.01.2005 Ulverstone (TAS) | 6 | 322 | 374 |
| 15.05.2005 East Coast (TAS) | 6 | 301 | 363 |
| 04.02.2007 Ulverstone (TAS) | 9 | 376 | 248 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 311.57 | 339.85 | |
| Spread: | -198 | 198 | |