| Tournament | Round | Karen Richards | Penny Wells |
| 22.07.2001 Winter Masters (NSW) | 16 | 340 | 338 |
| 21.07.2002 Winter Masters (NSW) | 20 | 368 | 348 |
| 31.10.2004 Tasmanian Championships (TAS) | 7 | 371 | 457 |
| 06.03.2005 Beaconsfield (TAS) | 3 | 369 | 267 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 362 | 352.5 | |
| Spread: | 38 | -38 | |