| Tournament | Round | Alex Lam | Margaret Berliner |
| 07.07.2019 WINTER CHALLENGE (NSW) | 16 | 303 | 418 |
| 25.01.2020 Australia Day Open (NSW) | 8 | 369 | 358 |
| 13.04.2021 OITOO East Hills (NSW) | 2 | 347 | 371 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 339.66 | 382.33 | |
| Spread: | -128 | 128 | |