| Date | Tournament | State | Round | Jean Balmer | Krystyna Batten |
|---|---|---|---|---|---|
| 06/03/2004 | Balmain BUGS | NSW | 1 | 416 | 378 |
| 20/11/2005 | ACT Championships | ACT | 9 | 345 | 337 |
| 20/11/2005 | ACT Championships | ACT | 14 | 502 | 293 |
| 03/01/2009 | Janboree | NSW | 8 | 408 | 446 |
| 05/07/2009 | Winter Challenge | NSW | 4 | 418 | 255 |
| Head-to-head after 5 games | 4 | 1 | |||
| Average score | 417.80 | 341.80 | |||
| Spread | 380 | -380 | |||