| Date | Tournament | State | Round | John Spaan | Cheryl Michler |
|---|---|---|---|---|---|
| 25/11/2000 | North Shore | NSW | 6 | 416 | 432 |
| 27/01/2001 | City of Sydney International Masters | NSW | 12 | 362 | 400 |
| 26/05/2002 | Ulladulla | NSW | 10 | 472 | 263 |
| 24/11/2002 | ACT Championships | ACT | 10 | 430 | 277 |
| 15/05/2003 | Ulladulla | NSW | 1 | 277 | 382 |
| 20/07/2003 | Winter Masters | NSW | 16 | 394 | 377 |
| 24/07/2005 | Winter Masters | NSW | 3 | 373 | 326 |
| 17/06/2006 | Wollongong Marj Babb | NSW | 4 | 426 | 309 |
| 02/10/2006 | New South Wales Championships | NSW | 9 | 450 | 418 |
| 09/12/2017 | BUNDANOON | NSW | 7 | 433 | 303 |
| Head-to-head after 10 games | 7 | 3 | |||
| Average score | 403.30 | 348.70 | |||
| Spread | 546 | -546 | |||