| Date | Tournament | State | Round | Graeme Lock Lee | Betty Coleman |
|---|---|---|---|---|---|
| 05/10/1996 | New South Wales Championships | NSW | 17 | 409 | 435 |
| 05/10/1998 | New South Wales Championships | NSW | 17 | 345 | 413 |
| 24/10/1998 | Spring Marathon | NSW | 11 | 453 | 351 |
| 14/11/1998 | Sydney | NSW | 2 | 408 | 325 |
| 21/05/1999 | Ulladulla | NSW | 9 | 290 | 408 |
| 04/10/1999 | New South Wales Championships | NSW | 8 | 314 | 367 |
| 17/02/2001 | Wollongong WORDS February Frolic | NSW | 1 | 412 | 329 |
| 16/06/2001 | Wollongong Marj Babb | NSW | 7 | 415 | 394 |
| 10/03/2002 | Balmain BUGS | NSW | 4 | 437 | 278 |
| 26/05/2002 | Ulladulla | NSW | 5 | 349 | 368 |
| 22/06/2002 | Wollongong Marj Babb | NSW | 5 | 393 | 363 |
| 24/03/2003 | Blue Mountains | NSW | 3 | 394 | 397 |
| 23/05/2004 | Ulladulla | NSW | 11 | 399 | 307 |
| 22/05/2005 | Ulladulla | NSW | 1 | 442 | 454 |
| Head-to-head after 14 games | 7 | 7 | |||
| Average score | 390.00 | 370.64 | |||
| Spread | 271 | -271 | |||