| Tournament | Round | Kim Quek | Trish Marchand |
| 15.02.1998 Fremantle (WA) | 5 | 550 | 311 |
| 15.03.1998 Bunbury (WA) | 6 | 454 | 336 |
| 20.09.1998 Advanced Intermediate Recreation (WA) | 4 | 344 | 369 |
| 11.07.1999 Western Australian Masters (WA) | 4 | 362 | 423 |
| 08.08.1999 Bassendean (WA) | 5 | 441 | 260 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 430.2 | 339.8 | |
| Spread: | 452 | -452 | |