| Date | Tournament | State | Round | Max Johnson | Jenny Coetzee |
|---|---|---|---|---|---|
| 05/12/1999 | Marathon December | WA | 3 | 444 | 334 |
| 13/08/2000 | Western Australian Masters | WA | 8 | 282 | 334 |
| 14/01/2001 | WA Open | WA | 4 | 374 | 340 |
| 08/04/2001 | Nedlands | WA | 4 | 351 | 329 |
| 10/06/2001 | Advanced Intermediate Recreation | WA | 4 | 358 | 337 |
| 11/11/2001 | Coogee | WA | 6 | 418 | 406 |
| 10/11/2002 | Coogee | WA | 1 | 265 | 327 |
| 02/02/2003 | Fremantle | WA | 3 | 310 | 465 |
| Head-to-head after 8 games | 5 | 3 | |||
| Average score | 350.25 | 359.00 | |||
| Spread | -70 | 70 | |||