| Tournament | Round | Gillian Renwick | Margaret Magro |
| 12.06.2000 Victorian Championships (VIC) | 12 | 287 | 353 |
| 09.06.2001 Victorian Championships (VIC) | 11 | 350 | 274 |
| 26.08.2001 Eastern Suburbs (VIC) | 2 | 384 | 338 |
| 10.06.2002 Victorian Championships (VIC) | 3 | 305 | 461 |
| 23.06.2002 Nunawading (VIC) | 1 | 399 | 369 |
| 19.01.2003 Bil Rose Aestival (VIC) | 4 | 373 | 338 |
| 09.02.2003 Camberwell (VIC) | 3 | 344 | 359 |
| 08.06.2003 Victorian Championships (VIC) | 3 | 331 | 361 |
| 08.06.2003 Victorian Championships (VIC) | 16 | 434 | 324 |
| 23.08.2003 Ballarat (VIC) | 4 | 313 | 386 |
| 03.07.2005 Nunawading (VIC) | 3 | 280 | 373 |
| Head-to-head after 11 games | 5 | 6 | |
| Average score | 345.45 | 357.81 | |
| Spread: | -136 | 136 | |