| Tournament | Round | KC Johnson | Glenys Logan |
| 07.10.2001 Mindbenders Standard (QLD) | 6 | 329 | 340 |
| 19.05.2002 Donnybrook (QLD) | 3 | 325 | 358 |
| 30.08.2015 Qld Championships (QLD) | 15 | 335 | 491 |
| 16.04.2022 Australian Championship (QLD) | 2 | 383 | 347 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 343 | 384 | |
| Spread: | -164 | 164 | |