| Tournament | Round | Peter Wilkins | Dorothy Horton |
| 19.09.1998 Tasmanian Championships (TAS) | 9 | 392 | 330 |
| 13.06.1999 Round Robin (TAS) | 3 | 319 | 321 |
| 13.06.1999 Round Robin (TAS) | 10 | 328 | 391 |
| 13.06.1999 Round Robin (TAS) | 13 | 314 | 348 |
| 27.10.2001 Tasmanian Championships (TAS) | 3 | 306 | 303 |
| 22.01.2006 Ulverstone (TAS) | 4 | 385 | 334 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 340.66 | 337.83 | |
| Spread: | 17 | -17 | |