| Tournament | Round | Simon Walton | Betty Keese |
| 11.03.2007 South Australian Championships (SA) | 7 | 434 | 309 |
| 24.08.2008 SA August Tournament (SA) | 5 | 450 | 320 |
| 07.02.2010 SA February (SA) | 5 | 462 | 310 |
| 28.02.2010 PUBFEB2010 (SA) | 4 | 374 | 338 |
| 30.05.2010 May Pub Tourney (SA) | 2 | 396 | 348 |
| 25.07.2010 July Pub Tourney (SA) | 1 | 388 | 398 |
| 14.08.2010 August (SA) | 2 | 478 | 303 |
| 28.08.2010 Barossa Classic (SA) | 3 | 440 | 466 |
| 06.02.2011 SA February (SA) | 1 | 403 | 259 |
| 13.03.2011 SA Championship (SA) | 10 | 435 | 378 |
| 22.05.2011 SA May (SA) | 1 | 477 | 357 |
| 18.06.2011 SA June (SA) | 6 | 362 | 385 |
| 13.08.2011 August (SA) | 4 | 383 | 342 |
| Head-to-head after 13 games | 10 | 3 | |
| Average score | 421.69 | 347.15 | |
| Spread: | 969 | -969 | |