| Tournament | Round | Joy Gay | Doreen Laughlin |
| 15.04.1998 Australian Championships (TAS) | 5 | 388 | 301 |
| 19.09.1998 Tasmanian Championships (TAS) | 6 | 394 | 273 |
| 24.03.2000 Hobart March (TAS) | 7 | 345 | 367 |
| 21.05.2000 May (TAS) | 8 | 321 | 337 |
| 21.05.2000 May (TAS) | 14 | 410 | 314 |
| 09.03.2002 Glenorchy (TAS) | 5 | 374 | 376 |
| 27.10.2002 Tasmnaian Championships (TAS) | 10 | 346 | 404 |
| 31.05.2003 Bellerive (TAS) | 4 | 283 | 377 |
| Head-to-head after 8 games | 3 | 5 | |
| Average score | 357.62 | 343.62 | |
| Spread: | 112 | -112 | |