| Tournament | Round | David Vanzyl | Jane Walker |
| 01.07.2012 BISECTION (WA) | 1 | 432 | 394 |
| 03.06.2013 WA Championship (WA) | 1 | 393 | 476 |
| 07.12.2014 Dec OPEN (WA) | 1 | 389 | 357 |
| 01.06.2015 WA Champs (WA) | 7 | 381 | 392 |
| 01.06.2015 WA Champs (WA) | 16 | 413 | 320 |
| 05.07.2015 AGM Bisection (WA) | 3 | 420 | 370 |
| 17.04.2016 YOOF0416 (WA) | 3 | 416 | 349 |
| 29.10.2017 November Open (WA) | 1 | 394 | 331 |
| 10.12.2017 December Open (WA) | 1 | 460 | 391 |
| 28.10.2018 Yoof Fundraiser (WA) | 6 | 461 | 263 |
| 09.12.2018 DEC OPEN (WA) | 4 | 423 | 344 |
| Head-to-head after 11 games | 9 | 2 | |
| Average score | 416.54 | 362.45 | |
| Spread: | 595 | -595 | |