| Tournament | Round | Geoff Wright | Margaret Gibson |
| 18.11.2001 SA/Victoria Border Challenge (VIC) | 11 | 456 | 244 |
| 10.03.2019 SA Championship (SA) | 3 | 386 | 352 |
| 10.03.2019 SA Championship (SA) | 15 | 403 | 368 |
| 26.05.2019 SA June (SA) | 1 | 363 | 318 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 402 | 320.5 | |
| Spread: | 326 | -326 | |