| Tournament | Round | Shirley Allen | Kim Quek |
| 02.08.1998 Bassendean (WA) | 3 | 352 | 442 |
| 14.03.1999 Bunbury (WA) | 2 | 412 | 381 |
| 27.03.2000 Nedlands (WA) | 2 | 329 | 375 |
| 14.01.2001 WA Open (WA) | 5 | 356 | 433 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 362.25 | 407.75 | |
| Spread: | -182 | 182 | |