| Tournament | Round | Graeme Lock Lee | Colleen Walker |
| 17.04.2006 Australian Championships (QLD) | 18 | 429 | 314 |
| 02.10.2006 New South Wales Championships (NSW) | 10 | 417 | 301 |
| 12.11.2006 Blackbutt Inaugural (NSW) | 7 | 420 | 352 |
| 25.02.2007 Matchplay Qualifier (NSW) | 8 | 381 | 327 |
| 03.05.2008Sydney West (NSW) | 6 | 490 | 312 |
| 02.11.2008 Nowra Bomaderry 2008 (NSW) | 11 | 342 | 378 |
| 16.05.2009 Ulladulla (NSW) | 12 | 391 | 371 |
| 14.06.2010 Victorian Championship (VIC) | 14 | 378 | 344 |
| 06.11.2010 Nowra (NSW) | 12 | 399 | 364 |
| 18.06.2011 Wollongong WORDS Winter (NSW) | 4 | 452 | 439 |
| 03.10.2011 NSW Championships (NSW) | 1 | 364 | 421 |
| 29.01.2012 CITY OF SYDNEY MASTERS (NSW) | 2 | 475 | 362 |
| 11.02.2012 WORDS SUMMER (NSW) | 8 | 417 | 431 |
| 04.11.2012 Nowra (NSW) | 11 | 411 | 404 |
| 07.10.2013 NSW Champs (NSW) | 8 | 498 | 398 |
| 03.11.2013 NOWRA (NSW) | 9 | 452 | 328 |
| 27.01.2014 City of Sydney International Masters (NSW) | 23 | 339 | 349 |
| 08.02.2014 WORDS FEB (NSW) | 1 | 610 | 382 |
| 28.06.2014 REVESBY CLUB (NSW) | 8 | 412 | 316 |
| Head-to-head after 19 games | 15 | 4 | |
| Average score | 425.1 | 362.78 | |
| Spread: | 1184 | -1184 | |