| Date | Tournament | State | Round | Derek McKenzie | Ros Gibbons |
|---|---|---|---|---|---|
| 01/08/1999 | Winter Masters | NSW | 19 | 365 | 331 |
| 21/08/1999 | Queensland Championships | QLD | 16 | 377 | 317 |
| 21/10/2000 | Spring Marathon | NSW | 9 | 519 | 233 |
| Head-to-head after 3 games | 3 | 0 | |||
| Average score | 420.33 | 293.67 | |||
| Spread | 380 | -380 | |||