| Date | Tournament | State | Round | Karrin Henderson | Erica Williams |
|---|---|---|---|---|---|
| 25/08/1996 | Queensland Scrabble Championships | QLD | 8 | 361 | 354 |
| 09/11/1997 | Redland Bay | QLD | 1 | 338 | 400 |
| 22/02/1998 | Ipswich | QLD | 1 | 347 | 410 |
| 22/03/1998 | Redcliffe | QLD | 4 | 340 | 380 |
| 07/06/1998 | Millmerran | QLD | 4 | 329 | 399 |
| 10/01/1999 | Coominya Summer | QLD | 2 | 421 | 335 |
| 12/09/1999 | Toowoomba | QLD | 1 | 477 | 313 |
| 09/01/2000 | Coominya Summer | QLD | 4 | 420 | 370 |
| 18/03/2000 | Redland Bay | QLD | 6 | 387 | 375 |
| 30/04/2000 | Auran Round Robin | QLD | 2 | 305 | 381 |
| 20/05/2001 | Harrisville | QLD | 2 | 397 | 372 |
| 26/08/2001 | Queensland Championships | QLD | 1 | 318 | 274 |
| 07/10/2001 | Mindbenders Standard | QLD | 6 | 314 | 369 |
| 08/12/2002 | Southport | QLD | 3 | 276 | 347 |
| 01/05/2005 | May Charity Weekend - Day 2 | QLD | 1 | 422 | 378 |
| 23/10/2005 | Mindbenders Standard | QLD | 1 | 369 | 294 |
| 11/03/2006 | Redland Bay | QLD | 2 | 352 | 316 |
| 06/08/2006 | Camp Duckadang | QLD | 2 | 381 | 323 |
| 27/08/2006 | Queensland Championships | QLD | 2 | 462 | 320 |
| 08/10/2006 | Coorparoo Fundraising | QLD | 3 | 371 | 380 |
| 22/04/2007 | Lismore Anzac | NSW | 5 | 385 | 376 |
| 07/05/2007 | Queensland Championships (Masters) | QLD | 12 | 499 | 348 |
| 17/11/2007 | Cleveland | QLD | 1 | 363 | 417 |
| 15/11/2009 | Fundraiser WYSC | QLD | 2 | 463 | 365 |
| 12/03/2011 | Redland Bay | QLD | 1 | 408 | 344 |
| 28/08/2011 | Qld Championships | QLD | 11 | 465 | 344 |
| 26/11/2011 | Southport RSL Saturday | QLD | 1 | 367 | 322 |
| 11/06/2012 | Woomba Wound Wobins | QLD | 6 | 327 | 448 |
| 11/06/2012 | Woomba Wound Wobins | QLD | 13 | 349 | 378 |
| Head-to-head after 29 games | 18 | 11 | |||
| Average score | 379.76 | 359.72 | |||
| Spread | 581 | -581 | |||