| Date | Tournament | State | Round | Margaret MacCarthy | Nigel Wilkinson |
|---|---|---|---|---|---|
| 14/02/1999 | South Australian Championships | SA | 7 | 346 | 331 |
| 13/02/2000 | South Australian Championships | SA | 2 | 348 | 384 |
| 13/02/2000 | South Australian Championships | SA | 14 | 332 | 311 |
| Head-to-head after 3 games | 2 | 1 | |||
| Average score | 342.00 | 342.00 | |||
| Spread | 0 | 0 | |||