| Date | Tournament | State | Round | Geoff Wright | Nancy Sparling |
|---|---|---|---|---|---|
| 20/06/1994 | South Australian Championships | SA | 7 | 418 | 322 |
| 03/07/1994 | Double Dictionary Winter | SA | 5 | 434 | 371 |
| 03/07/1994 | Double Dictionary Winter | SA | 8 | 318 | 437 |
| 14/05/1995 | South Australian Championships | SA | 7 | 442 | 383 |
| 30/12/1996 | Summer Sgramble | VIC | 16 | 426 | 376 |
| 14/02/1999 | South Australian Championships | SA | 11 | 329 | 338 |
| 13/02/2000 | South Australian Championships | SA | 7 | 319 | 439 |
| 29/06/2000 | Bordertown | SA | 4 | 362 | 397 |
| 23/03/2001 | South Australian Championships | SA | 10 | 399 | 383 |
| 18/11/2001 | SA/Victoria Border Challenge | VIC | 3 | 457 | 347 |
| 03/11/2002 | SA/Victoria Border Challenge Dimboola | VIC | 1 | 394 | 340 |
| 30/10/2005 | Victoria/SA Border Challenge Dimboola | VIC | 4 | 447 | 356 |
| Head-to-head after 12 games | 8 | 4 | |||
| Average score | 395.42 | 374.08 | |||
| Spread | 256 | -256 | |||