| Tournament | Round | Kate Horan | Alastair Richards |
| 24.03.2002 WA Marathon (WA) | 4 | 354 | 361 |
| 24.03.2002 WA Marathon (WA) | 9 | 351 | 340 |
| 10.08.2002 Western Australian Masters (WA) | 4 | 386 | 322 |
| 29.09.2002 Manjimup (WA) | 2 | 342 | 339 |
| 10.03.2002 Bunbury (WA) | 6 | 353 | 369 |
| 20.10.2002 Rockingham (WA) | 6 | 365 | 429 |
| 08.12.2002 Marathon (WA) | 4 | 450 | 322 |
| 08.12.2002 Marathon (WA) | 9 | 291 | 342 |
| 02.02.2003 Fremantle (WA) | 1 | 366 | 375 |
| 23.02.2003 Kwinana (WA) | 4 | 351 | 320 |
| 16.03.2003 Bunbury (WA) | 6 | 349 | 379 |
| 25.05.2003 Melville (WA) | 5 | 408 | 297 |
| 14.09.2003 Maximin (WA) | 5 | 343 | 353 |
| 30.11.2003 Hamersley (WA) | 5 | 348 | 395 |
| 07.12.2003 Summer Marathon (WA) | 5 | 270 | 423 |
| 07.12.2003 Summer Marathon (WA) | 10 | 244 | 440 |
| 12.04.2004 Australian Championships (ACT) | 15 | 411 | 419 |
| 19.06.2004 Western Australian Championships (WA) | 12 | 308 | 392 |
| Head-to-head after 18 games | 6 | 12 | |
| Average score | 349.44 | 367.61 | |