| Tournament | Round | John van der Schoor | Judith Westwood |
| 22.08.2010 Jim Warmington (VIC) | 2 | 355 | 285 |
| 07.11.2010 Geelong (VIC) | 6 | 409 | 305 |
| 15.01.2012 Bil Rose Aestival (VIC) | 2 | 281 | 427 |
| 18.03.2012 Langwarrin (VIC) | 2 | 333 | 326 |
| 11.06.2012 QUEEN'S BIRTHDAY (VIC) | 4 | 306 | 415 |
| 22.07.2012 Nunawading (VIC) | 5 | 282 | 351 |
| 13.01.2013 Mornington (VIC) | 7 | 271 | 352 |
| 10.06.2013 QUEEN'S BIRTHDAY (VIC) | 5 | 343 | 398 |
| 10.11.2013 Geelong (VIC) | 4 | 368 | 334 |
| Head-to-head after 9 games | 4 | 5 | |
| Average score | 327.55 | 354.77 | |