Sanctioned Matchup Predictor
Betty Bird vs Joy Boyd
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Betty Bird | def. | Joy Boyd | 2008 Australian Veterans Championships (2008-10-18) | +1 | |
| Betty Bird | def. | Joy Boyd | 3,4,8 | 2012 Australian Veterans Championships (2012-10-20) | 0 |
| Betty Bird | def. | Joy Boyd | 6,5,3 | 2013 Australian Veterans Championships (2013-09-14) | 0 |
| Betty Bird | def. | Joy Boyd | 7,5,5 | 2013 Australian Veterans Championships (2013-09-14) | 0 |