| Tournament | Round | Liz Marx | Paul Richards |
| 12.06.2000 Victorian Championships (VIC) | 11 | 380 | 288 |
| 10.06.2002 Victorian Championships (VIC) | 7 | 431 | 327 |
| 07.03.2004 South Australian Championships (SA) | 4 | 284 | 285 |
| 07.03.2004 South Australian Championships (SA) | 11 | 337 | 330 |
| 28.03.2005 Australian Championships (TAS) | 14 | 478 | 338 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 382 | 313.6 | |
| Spread: | 342 | -342 | |