| Tournament | Round | Alastair Richards | Sandra Morgan |
| 21.04.2002 Nedlands (WA) | 2 | 317 | 446 |
| 26.05.2002 Melville (WA) | 2 | 256 | 379 |
| 10.08.2002 Western Australian Masters (WA) | 1 | 372 | 325 |
| 20.10.2002 Rockingham (WA) | 2 | 257 | 408 |
| 06.04.2003 Nedlands (WA) | 7 | 418 | 465 |
| 25.05.2003 Melville (WA) | 3 | 295 | 467 |
| 31.05.2003 Western Australian Championships (WA) | 1 | 408 | 375 |
| 13.07.2003 Bassendean (WA) | 1 | 353 | 427 |
| 29.02.2004 Kwinana (WA) | 4 | 293 | 363 |
| 14.03.2004 Bunbury (WA) | 2 | 306 | 490 |
| 28.03.2004 Nedlands (WA) | 7 | 309 | 352 |
| 12.09.2004 Maximin (WA) | 5 | 338 | 495 |
| 28.03.2005 Australian Championships (TAS) | 4 | 330 | 392 |
| Head-to-head after 13 games | 2 | 11 | |
| Average score | 327.07 | 414.15 | |
| Spread: | -1132 | 1132 | |