| Date | Tournament | State | Round | Alastair Richards | Harry Malcolm |
|---|---|---|---|---|---|
| 27/01/2002 | City of Sydney International Masters | NSW | 9 | 312 | 390 |
| 14/06/2004 | Victorian Championships | VIC | 21 | 387 | 391 |
| 21/11/2004 | ACT Championships | ACT | 4 | 353 | 274 |
| 20/03/2005 | Langwarrin | VIC | 4 | 437 | 337 |
| 19/09/2005 | Notturno | VIC | 3 | 394 | 288 |
| 29/01/2006 | City of Sydney International Masters | NSW | 17 | 407 | 409 |
| 11/06/2007 | Victorian Championships | VIC | 12 | 326 | 467 |
| 08/09/2007 | AUST MASTERS & STATE CHALLENGE | VIC | 15 | 380 | 446 |
| Head-to-head after 8 games | 3 | 5 | |||
| Average score | 374.50 | 375.25 | |||
| Spread | -6 | 6 | |||