| Date | Tournament | State | Round | Tom Cottier | Mary Mackie |
|---|---|---|---|---|---|
| 13/07/1997 | Prahran | VIC | 2 | 331 | 292 |
| 08/02/1998 | Camberwell | VIC | 1 | 357 | 395 |
| 30/09/2001 | Essendon | VIC | 5 | 296 | 359 |
| 29/12/2002 | Decathon | VIC | 2 | 310 | 231 |
| 31/08/2003 | WSC Fundraiser | VIC | 5 | 364 | 305 |
| 28/09/2003 | Essendon | VIC | 6 | 327 | 337 |
| 04/07/2004 | Nunawading | VIC | 4 | 416 | 283 |
| 25/07/2004 | Bentleigh | VIC | 3 | 392 | 332 |
| 16/01/2005 | Aestival | VIC | 5 | 427 | 238 |
| 23/07/2006 | Midwinter | VIC | 3 | 378 | 387 |
| 01/10/2006 | Essendon | VIC | 3 | 341 | 302 |
| 22/07/2007 | Nunawading | VIC | 1 | 359 | 355 |
| Head-to-head after 12 games | 8 | 4 | |||
| Average score | 358.17 | 318.00 | |||
| Spread | 482 | -482 | |||