| Tournament | Round | Dianne Gibson | Mavis Jones |
| 19.01.2003 Bil Rose Aestival (VIC) | 1 | 316 | 367 |
| 09.02.2003 Camberwell (VIC) | 1 | 379 | 290 |
| 18.05.2003 Dandenong (VIC) | 5 | 275 | 335 |
| 22.06.2003 Nunawading (VIC) | 5 | 351 | 299 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 330.25 | 322.75 | |
| Spread: | 30 | -30 | |