| Tournament | Round | Di Palmer | Donna Sekkouah |
| 03.10.1999 Yokine (WA) | 3 | 344 | 347 |
| 08.02.2004 Fremantle (WA) | 7 | 342 | 276 |
| 30.05.2004 Melville (WA) | 6 | 270 | 339 |
| 11.07.2004 Bassendean (WA) | 6 | 284 | 327 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 310 | 322.25 | |
| Spread: | -49 | 49 | |