| Tournament | Round | Keri Heart | Harry Malcolm |
| 15.04.1998 Australian Championships (TAS) | 10 | 315 | 408 |
| 16.04.2001 Australian Championships (VIC) | 2 | 382 | 392 |
| 14.09.2014 MASTERS AND STATE CHALLENGE (SA) | 12 | 431 | 518 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 376 | 439.33 | |