| Tournament | Round | Ann Simms | John Finlay |
| 24.01.2010 MaxiMin January 2010 (WA) | 6 | 347 | 331 |
| 29.08.2010 Rockingham 2010 (WA) | 5 | 315 | 332 |
| 26.08.2012 Rockingham (WA) | 2 | 315 | 361 |
| 19.05.2013 MELVILLE (WA) | 1 | 440 | 296 |
| 21.09.2014 Rockingham (WA) | 2 | 324 | 299 |
| 17.04.2017 National Championship (WA) | 8 | 326 | 336 |
| 17.04.2017 National Championship (WA) | 17 | 341 | 236 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 344 | 313 | |
| Spread: | 217 | -217 | |