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