| Date | Tournament | State | Round | Shirley Pelham | Erica Williams |
|---|---|---|---|---|---|
| 04/12/1994 | Southport Xmas | QLD | 5 | 335 | 413 |
| 28/05/1995 | Southport | QLD | 5 | 287 | 305 |
| 27/08/1995 | Queensland Championships | QLD | 2 | 327 | 292 |
| 03/12/1995 | Southport Summer | QLD | 3 | 337 | 388 |
| 25/08/1996 | Queensland Scrabble Championships | QLD | 14 | 258 | 407 |
| 06/10/2001 | Mindbenders Open | QLD | 6 | 315 | 380 |
| 17/02/2002 | Albert & Logan Marathon | QLD | 2 | 292 | 468 |
| 17/02/2002 | Albert & Logan Marathon | QLD | 7 | 332 | 389 |
| 15/11/2003 | Cleveland | QLD | 3 | 330 | 326 |
| 13/02/2005 | Ipswich | QLD | 2 | 372 | 307 |
| 12/03/2005 | Redland Bay | QLD | 1 | 299 | 419 |
| 09/04/2005 | Coorparoo | QLD | 1 | 503 | 341 |
| 09/04/2006 | Coorparoo Warmup Marathon | QLD | 7 | 432 | 331 |
| 01/07/2007 | Coominya | QLD | 4 | 295 | 488 |
| 05/08/2007 | Magnetic Island Sunday | QLD | 1 | 380 | 404 |
| 04/05/2008 | Queensland Championships | QLD | 8 | 335 | 319 |
| 14/03/2009 | Redland Bay | QLD | 5 | 288 | 445 |
| 06/12/2009 | Southport Christmas | QLD | 8 | 301 | 495 |
| 17/01/2010 | Logan Clovers | QLD | 7 | 275 | 332 |
| 04/12/2010 | Southport Saturday | QLD | 2 | 295 | 329 |
| Head-to-head after 20 games | 6 | 14 | |||
| Average score | 329.40 | 378.90 | |||
| Spread | -990 | 990 | |||