| Tournament | Round | Liz Jackman | Alan Mathews |
| 01.04.2002 Australian Championships (WA) | 6 | 364 | 306 |
| 02.04.2018 2018 National Championship (ACT) | 5 | 354 | 462 |
| 02.04.2018 2018 National Championship (ACT) | 20 | 278 | 417 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 332 | 395 | |
| Spread: | -189 | 189 | |