| Tournament | Round | Graeme Lock Lee | Barbara Berlin |
| 05.07.1998 High Country (VIC) | 12 | 346 | 345 |
| 01.08.1999 Winter Masters (NSW) | 3 | 404 | 421 |
| 30.01.2000 City of Sydney International Masters (NSW) | 9 | 411 | 389 |
| 22.04.2000 Australian Championships (QLD) | 14 | 353 | 355 |
| 21.04.2003 Australian Championships (SA) | 11 | 368 | 349 |
| 09.04.2007 Australian Championships (NSW) | 2 | 450 | 314 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 388.66 | 362.16 | |
| Spread: | 159 | -159 | |