| Tournament | Round | Anne Drew | Harry Malcolm |
| 05.04.1999 Australian Championships (NSW) | 13 | 317 | 442 |
| 04.10.1999 New South Wales Championships (NSW) | 14 | 352 | 466 |
| 04.10.1999 New South Wales Championships (NSW) | 21 | 419 | 332 |
| 22.04.2000 Australian Championships (QLD) | 15 | 420 | 313 |
| 27.01.2001 City of Sydney International Masters (NSW) | 8 | 425 | 363 |
| 16.04.2001 Australian Championships (VIC) | 9 | 433 | 338 |
| 27.01.2002 City of Sydney International Masters (NSW) | 17 | 470 | 339 |
| 30.01.2005 City of Sydney International Masters (NSW) | 8 | 445 | 340 |
| 30.01.2005 City of Sydney International Masters (NSW) | 17 | 311 | 490 |
| 12.08.2006 Magnetic Island - Sat (QLD) | 1 | 482 | 311 |
| 13.08.2006 Magnetic Island Sun (QLD) | 3 | 532 | 309 |
| 09.04.2007 Australian Championships (NSW) | 4 | 410 | 397 |
| 04.08.2007 Magnetic Island Saturday (QLD) | 6 | 411 | 410 |
| 05.08.2007 Magnetic Island Sunday (QLD) | 6 | 514 | 339 |
| 08.09.2007 AUST MASTERS & STATE CHALLENGE (VIC) | 18 | 395 | 388 |
| 07.08.2010 MISaturday (QLD) | 1 | 375 | 441 |
| Head-to-head after 16 games | 12 | 4 | |
| Average score | 419.43 | 376.12 | |
| Spread: | 693 | -693 | |