| Date | Tournament | State | Round | Joy McGowan | Jack Ashwin |
|---|---|---|---|---|---|
| 28/08/1994 | Queensland Championships | QLD | 2 | 294 | 333 |
| 02/04/1995 | Southport Australian Championships Warm-up | QLD | 1 | 331 | 373 |
| 17/11/1996 | Redland Bay | QLD | 2 | 454 | 302 |
| 22/02/1998 | Ipswich | QLD | 5 | 365 | 353 |
| 22/03/1998 | Redcliffe | QLD | 2 | 396 | 396 |
| 02/08/1998 | Kooralbyn | QLD | 3 | 291 | 343 |
| 23/08/1998 | Queensland Championships | QLD | 8 | 321 | 453 |
| 21/08/1999 | Queensland Championships | QLD | 1 | 334 | 366 |
| 03/10/1999 | Mindbenders | QLD | 1 | 383 | 381 |
| 28/11/1999 | Southport | QLD | 3 | 356 | 352 |
| 14/10/2000 | Mindbenders Open | QLD | 3 | 348 | 402 |
| 05/11/2000 | Redcliffe | QLD | 1 | 495 | 300 |
| 14/01/2001 | Greenbank | QLD | 2 | 394 | 353 |
| 18/02/2001 | Ipswich | QLD | 3 | 366 | 411 |
| 24/11/2002 | Cleveland | QLD | 4 | 366 | 313 |
| 12/01/2003 | Greenbank | QLD | 3 | 401 | 401 |
| 15/02/2004 | Ipswich | QLD | 6 | 367 | 364 |
| 13/03/2004 | Redland Bay | QLD | 5 | 352 | 363 |
| 11/07/2004 | Coominya | QLD | 5 | 391 | 326 |
| 27/10/2013 | Redcliffe Sunday | QLD | 5 | 337 | 366 |
| Head-to-head after 20 games | 10 | 10 | |||
| Average score | 367.10 | 362.55 | |||
| Spread | 91 | -91 | |||