| Tournament | Round | Betty Coleman | Joanne Craig |
| 24.10.1998 Spring Marathon (NSW) | 4 | 347 | 402 |
| 22.07.2001 Winter Masters (NSW) | 6 | 486 | 441 |
| 01.10.2001 New South Wales Championships (NSW) | 14 | 415 | 348 |
| 21.07.2002 Winter Masters (NSW) | 6 | 367 | 417 |
| 19.01.2003 Baulkham Hills Kick-off (NSW) | 1 | 318 | 466 |
| 22.05.2005 Ulladulla (NSW) | 4 | 341 | 483 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 379 | 426.16 | |
| Spread: | -283 | 283 | |