| Tournament | Round | Dorothy Horton | Carleen Agar |
| 14.03.1999 Ulverstone (TAS) | 3 | 403 | 313 |
| 14.03.1999 Ulverstone (TAS) | 12 | 343 | 338 |
| 13.06.1999 Round Robin (TAS) | 2 | 340 | 402 |
| 13.06.1999 Round Robin (TAS) | 11 | 390 | 415 |
| 31.10.1999 Tasmanian Championships (TAS) | 9 | 393 | 318 |
| 29.10.2000 Hobart October (TAS) | 8 | 433 | 301 |
| 27.10.2001 Tasmanian Championships (TAS) | 7 | 407 | 399 |
| 20.04.2002 Beaumaris (TAS) | 9 | 444 | 250 |
| 09.02.2003 Ulverstone (TAS) | 12 | 374 | 400 |
| 25.01.2004 Ulverstone (TAS) | 3 | 423 | 336 |
| 14.03.2004 Launceston (TAS) | 2 | 332 | 358 |
| 23.01.2005 Ulverstone (TAS) | 8 | 378 | 359 |
| 30.10.2005 Tasmanian Championships (TAS) | 7 | 340 | 323 |
| 27.08.2006 Exeter Round Robin (TAS) | 1 | 336 | 422 |
| 27.08.2006 Exeter Round Robin (TAS) | 8 | 405 | 226 |
| 29.10.2006 Tasmanian Championships (TAS) | 7 | 314 | 357 |
| Head-to-head after 16 games | 10 | 6 | |
| Average score | 378.43 | 344.81 | |
| Spread: | 538 | -538 | |