| Tournament | Round | Denise Smith | Caroline Scowcroft |
| 06.07.2008 Winter Challenge (NSW) | 12 | 424 | 380 |
| 31.01.2016 CSIM 2016 (NSW) | 7 | 383 | 358 |
| 22.10.2017 Scroker OCT (NSW) | 7 | 423 | 395 |
| 25.11.2018 Central Coast Championship (NSW) | 3 | 351 | 441 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 395.25 | 393.5 | |