| Tournament | Round | Margaret Magro | Gloria O |
| 09.06.2001 Victorian Championships (VIC) | 9 | 355 | 272 |
| 28.10.2001 Teams Event (VIC) | 4 | 334 | 265 |
| 20.07.2008 NUNAWADING (VIC) | 1 | 457 | 225 |
| 20.02.2011 Camberwell (VIC) | 1 | 322 | 416 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 367 | 294.5 | |
| Spread: | 290 | -290 | |