| Tournament | Round | Margaret Kane | Raewyn Benson |
| 17.01.1999 WA Open (WA) | 7 | 317 | 326 |
| 13.06.1999 Advanced Intermediate Recreation (WA) | 5 | 343 | 343 |
| 05.12.1999 Marathon December (WA) | 7 | 380 | 297 |
| Head-to-head after 3 games | 1.5 | 1.5 | |
| Average score | 346.66 | 322 | |
| Spread: | 74 | -74 | |