| Tournament | Round | Kathryn Tiffen | Wendy Lee |
| 01.04.2000 Central Coast - Wyong (NSW) | 4 | 317 | 299 |
| 26.03.2001 Wyong (NSW) | 2 | 368 | 289 |
| 07.06.2003 Woy Woy (NSW) | 7 | 396 | 296 |
| 21.03.2004 Wyong (NSW) | 4 | 316 | 345 |
| 05.06.2004 Woy Woy (NSW) | 4 | 363 | 347 |
| 04.06.2005 Woy Woy (NSW) | 7 | 319 | 365 |
| 02.06.2012 WOY WOY (NSW) | 4 | 524 | 300 |
| 30.11.2014 Central Coast C'SHIP (NSW) | 7 | 413 | 329 |
| 25.10.2015 Empire Bay Mini (NSW) | 3 | 349 | 344 |
| 29.11.2015 Central Coast Championships (NSW) | 5 | 368 | 320 |
| 27.11.2016 Central Coast Champs (NSW) | 5 | 346 | 342 |
| Head-to-head after 11 games | 9 | 2 | |
| Average score | 370.81 | 325.09 | |
| Spread: | 503 | -503 | |