| Tournament | Round | Gwen Chadwick | Barry Harridge |
| 30.08.1998 Knox (VIC) | 5 | 381 | 421 |
| 20.02.2000 Camberwell (VIC) | 5 | 411 | 349 |
| 05.03.2000 Bendigo (VIC) | 4 | 397 | 416 |
| 09.04.2000 Western Suburbs (VIC) | 5 | 456 | 419 |
| 12.06.2000 Victorian Championships (VIC) | 18 | 386 | 463 |
| 09.06.2001 Victorian Championships (VIC) | 8 | 392 | 367 |
| 14.10.2001 Frankston (VIC) | 3 | 392 | 423 |
| 27.11.2005 McKinnon (VIC) | 1 | 453 | 367 |
| 28.12.2005 Decathon (VIC) | 4 | 363 | 382 |
| Head-to-head after 9 games | 4 | 5 | |
| Average score | 403.44 | 400.77 | |
| Spread: | 24 | -24 | |