| Tournament | Round | Keri Heart | Dorothy Horton |
| 08.02.1998 North West (TAS) | 3 | 401 | 347 |
| 08.02.1998 North West (TAS) | 12 | 363 | 336 |
| 15.04.1998 Australian Championships (TAS) | 2 | 459 | 325 |
| 19.09.1998 Tasmanian Championships (TAS) | 2 | 327 | 368 |
| 14.03.1999 Ulverstone (TAS) | 5 | 335 | 374 |
| 31.10.1999 Tasmanian Championships (TAS) | 13 | 379 | 394 |
| 30.06.2001 Launceston (TAS) | 2 | 319 | 384 |
| 02.02.2002 Ulverstone February (TAS) | 2 | 332 | 382 |
| 02.02.2002 Ulverstone February (TAS) | 13 | 335 | 416 |
| 20.04.2002 Beaumaris (TAS) | 7 | 374 | 351 |
| 30.06.2002 Launceston (TAS) | 4 | 395 | 348 |
| 19.10.2003 Tasmanian Championships (TAS) | 11 | 361 | 346 |
| 25.01.2004 Ulverstone (TAS) | 4 | 389 | 381 |
| 04.02.2007 Ulverstone (TAS) | 6 | 439 | 326 |
| Head-to-head after 14 games | 8 | 6 | |
| Average score | 372 | 362.71 | |
| Spread: | 130 | -130 | |