| Tournament | Round | Harry Malcolm | Paul Cleary |
| 28.12.1998 Decathon (VIC) | 9 | 337 | 437 |
| 14.06.1999 Victorian Championships (VIC) | 18 | 350 | 440 |
| 01.08.1999 Winter Masters (NSW) | 10 | 387 | 347 |
| 04.10.1999 New South Wales Championships (NSW) | 19 | 391 | 467 |
| 22.04.2000 Australian Championships (QLD) | 12 | 460 | 371 |
| 27.01.2001 City of Sydney International Masters (NSW) | 3 | 352 | 386 |
| 16.04.2001 Australian Championships (VIC) | 16 | 397 | 427 |
| 06.05.2001 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 5 | 300 | 350 |
| 21.04.2003 Australian Championships (SA) | 9 | 363 | 438 |
| 25.01.2004 City of Sydney International Masters (NSW) | 12 | 354 | 515 |
| 28.03.2005 Australian Championships (TAS) | 19 | 383 | 498 |
| Head-to-head after 11 games | 2 | 9 | |
| Average score | 370.36 | 425.09 | |
| Spread: | -602 | 602 | |