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