| Tournament | Round | Ivy Nicholls | Jack Ashwin |
| 06.04.2015 Australian Championship (VIC) | 14 | 376 | 374 |
| 28.03.2016 Australian Championship (SA) | 7 | 335 | 339 |
| 17.04.2017 National Championship (WA) | 24 | 312 | 384 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 341 | 365.66 | |
| Spread: | -74 | 74 | |