| Tournament | Round | Valerie Beck | Colleen McCormick |
| 29.08.2010 Rockingham 2010 (WA) | 1 | 410 | 295 |
| 19.09.2010 YOKINE 2010 (WA) | 2 | 313 | 503 |
| 10.10.2010 SPRING MAXIMIN (WA) | 3 | 359 | 420 |
| 07.11.2010 Coogee (WA) | 3 | 368 | 322 |
| 23.01.2011 Summer Maximin (WA) | 5 | 321 | 408 |
| 03.04.2011 APRIL MAXIMIN (WA) | 5 | 503 | 291 |
| 03.07.2011 WA Bi-Section 2011 (WA) | 5 | 321 | 366 |
| 15.01.2012 January Maximin (WA) | 4 | 393 | 272 |
| 26.02.2012 February Trisection (WA) | 3 | 386 | 323 |
| 22.04.2012 ANZAC MAXIMIN (WA) | 1 | 424 | 393 |
| 01.07.2012 BISECTION (WA) | 7 | 296 | 413 |
| 29.07.2012 Winter Trisection (WA) | 5 | 338 | 339 |
| 09.12.2012 OPEN (WA) | 3 | 413 | 330 |
| Head-to-head after 13 games | 7 | 6 | |
| Average score | 372.69 | 359.61 | |
| Spread: | 170 | -170 | |