| Tournament | Round | Colleen Walker | Graeme Lock Lee |
| 17.04.2006 Australian Championships (QLD) | 18 | 314 | 429 |
| 02.10.2006 New South Wales Championships (NSW) | 10 | 301 | 417 |
| 12.11.2006 Blackbutt Inaugural (NSW) | 7 | 352 | 420 |
| 25.02.2007 Matchplay Qualifier (NSW) | 8 | 327 | 381 |
| 03.05.2008Sydney West (NSW) | 6 | 312 | 490 |
| 02.11.2008 Nowra Bomaderry 2008 (NSW) | 11 | 378 | 342 |
| 16.05.2009 Ulladulla (NSW) | 12 | 371 | 391 |
| 14.06.2010 Victorian Championship (VIC) | 14 | 344 | 378 |
| 06.11.2010 Nowra (NSW) | 12 | 364 | 399 |
| 18.06.2011 Wollongong WORDS Winter (NSW) | 4 | 439 | 452 |
| 03.10.2011 NSW Championships (NSW) | 1 | 421 | 364 |
| 29.01.2012 CITY OF SYDNEY MASTERS (NSW) | 2 | 362 | 475 |
| 11.02.2012 WORDS SUMMER (NSW) | 8 | 431 | 417 |
| 04.11.2012 Nowra (NSW) | 11 | 404 | 411 |
| 07.10.2013 NSW Champs (NSW) | 8 | 398 | 498 |
| 03.11.2013 NOWRA (NSW) | 9 | 328 | 452 |
| 27.01.2014 City of Sydney International Masters (NSW) | 23 | 349 | 339 |
| 08.02.2014 WORDS FEB (NSW) | 1 | 382 | 610 |
| 28.06.2014 REVESBY CLUB (NSW) | 8 | 316 | 412 |
| Head-to-head after 19 games | 4 | 15 | |
| Average score | 362.78 | 425.1 | |