| Tournament | Round | Graeme Lock Lee | Kay Hamilton |
| 25.08.2002 Queensland Championships (QLD) | 1 | 431 | 318 |
| 24.08.2003 Queensland Championships (QLD) | 16 | 417 | 365 |
| 29.05.2005 Surfers is Paradise Mindgames (QLD) | 12 | 496 | 277 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 448 | 320 | |
| Spread: | 384 | -384 | |