| Tournament | Round | Janet Bau | Lainie Mercieca |
| 25.09.2011 Essendon (VIC) | 3 | 415 | 322 |
| 15.01.2012 Bil Rose Aestival (VIC) | 4 | 347 | 392 |
| 21.04.2013 Matchplay (VIC) | 8 | 425 | 386 |
| 11.10.2015 Mt Martha (VIC) | 6 | 380 | 362 |
| 21.08.2016 Winter Pick Me Up (VIC) | 1 | 417 | 280 |
| 25.09.2016 Essendon (VIC) | 4 | 328 | 364 |
| 20.08.2017 Vic agm (VIC) | 1 | 429 | 306 |
| 01.10.2017 Essendon (VIC) | 7 | 310 | 390 |
| 19.01.2020 Bil Rose Aestival (VIC) | 6 | 430 | 352 |
| Head-to-head after 9 games | 6 | 3 | |
| Average score | 386.77 | 350.44 | |
| Spread: | 327 | -327 | |