| Tournament | Round | Ann Simms | Jane Walker |
| 24.01.2010 MaxiMin January 2010 (WA) | 4 | 386 | 309 |
| 08.12.2013 DEC OPEN (WA) | 8 | 382 | 363 |
| 02.02.2014 Fremantle (WA) | 1 | 411 | 305 |
| 16.03.2014 March OPEN (WA) | 6 | 295 | 383 |
| 16.08.2015 COO16AUG (WA) | 4 | 371 | 355 |
| 26.02.2017 Melville open (WA) | 4 | 264 | 405 |
| 02.04.2017 Bisection (Youth Fundraiser) (WA) | 6 | 238 | 514 |
| 17.09.2017 Youth Fundraiser Sept (WA) | 1 | 298 | 446 |
| 29.10.2017 November Open (WA) | 5 | 261 | 383 |
| 18.11.2018 NOV OPEN (WA) | 1 | 279 | 410 |
| 17.02.2019 Feb Open (WA) | 7 | 265 | 340 |
| Head-to-head after 11 games | 4 | 7 | |
| Average score | 313.63 | 383 | |
| Spread: | -763 | 763 | |