| Tournament | Round | Robin Andersen | Sonia Kellett |
| 10.08.2002 Western Australian Masters (WA) | 16 | 321 | 387 |
| 31.05.2003 Western Australian Championships (WA) | 12 | 486 | 314 |
| 31.05.2003 Western Australian Championships (WA) | 16 | 440 | 352 |
| 14.09.2003 Maximin (WA) | 5 | 386 | 305 |
| 28.09.2003 Manjimup (WA) | 2 | 417 | 448 |
| 19.10.2003 Rockingham (WA) | 3 | 468 | 319 |
| 07.12.2003 Summer Marathon (WA) | 3 | 366 | 348 |
| 07.12.2003 Summer Marathon (WA) | 8 | 328 | 385 |
| 28.03.2004 Nedlands (WA) | 1 | 451 | 293 |
| 19.06.2004 Western Australian Championships (WA) | 7 | 383 | 383 |
| 19.06.2004 Western Australian Championships (WA) | 11 | 396 | 334 |
| 27.02.2005 Kwinana (WA) | 1 | 333 | 405 |
| Head-to-head after 12 games | 7.5 | 4.5 | |
| Average score | 397.91 | 356.08 | |
| Spread: | 502 | -502 | |