| Tournament | Round | Penny Wells | Margaret Andrews |
| 04.10.1999 New South Wales Championships (NSW) | 19 | 384 | 361 |
| 01.04.2000 Central Coast - Wyong (NSW) | 6 | 445 | 345 |
| 15.04.2000 Blacktown Inaugural (NSW) | 3 | 370 | 376 |
| 11.09.2000 St George (NSW) | 1 | 328 | 374 |
| 21.10.2000 Spring Marathon (NSW) | 12 | 367 | 387 |
| 27.01.2002 City of Sydney International Masters (NSW) | 4 | 352 | 368 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 374.33 | 368.5 | |
| Spread: | 35 | -35 | |