| Tournament | Round | Graeme Lock Lee | Gwen Chadwick |
| 07.05.2000 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 6 | 309 | 364 |
| 09.06.2001 Victorian Championships (VIC) | 9 | 304 | 380 |
| 10.06.2002 Victorian Championships (VIC) | 8 | 313 | 373 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 308.66 | 372.33 | |
| Spread: | -191 | 191 | |