| Date | Tournament | State | Round | Richard Birch | Merriss Adler |
|---|---|---|---|---|---|
| 20/04/1997 | NSW/Victoria Border Challenge | NSW | 2 | 331 | 323 |
| 07/05/2000 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 11 | 396 | 272 |
| 06/05/2001 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 6 | 513 | 196 |
| 05/05/2002 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 7 | 458 | 265 |
| Head-to-head after 4 games | 4 | 0 | |||
| Average score | 424.50 | 264.00 | |||
| Spread | 642 | -642 | |||