| Date | Tournament | State | Round | Gwen Chadwick | Steve Sunter |
|---|---|---|---|---|---|
| 13/06/1993 | Victorian Championships | VIC | 7 | 431 | 325 |
| 29/01/1995 | Australian Masters | NSW | 16 | 317 | 452 |
| 08/04/1996 | Australian Masters | VIC | 6 | 202 | 375 |
| 28/07/1996 | Winter Masters | NSW | 8 | 320 | 359 |
| 02/03/1997 | Bendigo | VIC | 5 | 414 | 295 |
| 13/07/1997 | Prahran | VIC | 6 | 309 | 492 |
| 16/05/1998 | Dandenong | VIC | 5 | 413 | 338 |
| 21/02/1999 | Camberwell | VIC | 1 | 380 | 407 |
| 05/12/1999 | McKinnon | VIC | 2 | 280 | 587 |
| 12/06/2000 | Victorian Championships | VIC | 6 | 303 | 402 |
| Head-to-head after 10 games | 3 | 7 | |||
| Average score | 336.90 | 403.20 | |||
| Spread | -663 | 663 | |||