| Date | Tournament | State | Round | Jack Ashwin | Sylvia Walker |
|---|---|---|---|---|---|
| 09/01/2000 | Coominya Summer | QLD | 2 | 363 | 330 |
| 20/08/2000 | Queensland Championships | QLD | 9 | 412 | 340 |
| 11/03/2001 | Brisbane Open | QLD | 7 | 406 | 356 |
| 26/08/2001 | Queensland Championships | QLD | 13 | 352 | 362 |
| 14/10/2001 | Marathon Madness | QLD | 3 | 324 | 330 |
| 14/10/2001 | Marathon Madness | QLD | 6 | 294 | 401 |
| 17/02/2002 | Albert & Logan Marathon | QLD | 2 | 319 | 305 |
| 17/02/2002 | Albert & Logan Marathon | QLD | 7 | 349 | 329 |
| 14/04/2002 | Brisbane | QLD | 3 | 335 | 410 |
| 29/03/2003 | Albert & Logan | QLD | 7 | 355 | 351 |
| 13/07/2003 | Coominya | QLD | 1 | 373 | 324 |
| 27/07/2003 | Newmarket | QLD | 5 | 345 | 351 |
| 28/03/2005 | Australian Championships | TAS | 5 | 342 | 251 |
| 19/06/2005 | Albert & Logan | QLD | 6 | 330 | 340 |
| 12/02/2006 | Ipswich | QLD | 2 | 362 | 351 |
| 09/04/2006 | Coorparoo Warmup Marathon | QLD | 2 | 327 | 430 |
| 17/04/2006 | Australian Championships | QLD | 15 | 434 | 324 |
| 27/12/2009 | Last Chance | QLD | 5 | 425 | 313 |
| 27/12/2009 | Last Chance | QLD | 9 | 423 | 337 |
| Head-to-head after 19 games | 12 | 7 | |||
| Average score | 361.58 | 343.95 | |||
| Spread | 335 | -335 | |||