| Tournament | Round | Karen Richards | Ray Alford |
| 28.12.1999 Decathon (VIC) | 5 | 443 | 440 |
| 09.06.2001 Victorian Championships (VIC) | 16 | 424 | 388 |
| 10.06.2002 Victorian Championships (VIC) | 10 | 379 | 466 |
| 21.04.2003 Australian Championships (SA) | 15 | 382 | 402 |
| 14.06.2004 Victorian Championships (VIC) | 24 | 373 | 413 |
| 24.03.2008 Australian Championship (VIC) | 23 | 384 | 394 |
| 08.06.2009 Vic Championship (VIC) | 16 | 423 | 386 |
| 28.12.2010 Decathon (VIC) | 6 | 440 | 448 |
| 13.06.2011 Victorian Championship (VIC) | 9 | 364 | 489 |
| 11.06.2012 VIC CHAMPIONSHIP (VIC) | 22 | 356 | 447 |
| 06.04.2015 Australian Championship (VIC) | 12 | 380 | 395 |
| 08.06.2015 Vic Championship (VIC) | 17 | 559 | 366 |
| 28.12.2015 Decathon (VIC) | 8 | 425 | 400 |
| 12.06.2017 Vic Championship (VIC) | 11 | 444 | 475 |
| 29.03.2026 Pre Nationals (VIC) | 5 | 418 | 327 |
| Head-to-head after 15 games | 6 | 9 | |
| Average score | 412.93 | 415.73 | |
| Spread: | -42 | 42 | |