Sanctioned Matchup Predictor
Anthony O'Brien vs Brett McNamara
Past Head-to-Head Rubbers (10)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2015 Winter Pennant B R1 (2015-04-21) | +53 | |
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2015 Winter Pennant B R12 (2015-07-21) | +4 | |
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2015 Winter Pennant B Finals (2015-09-15) | +1 | |
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2015/16 Summer Pennant B R14 (2016-02-23) | +8 | |
| Anthony O'Brien | def. | Brett McNamara | BDTTA 2016 Winter Pennant B R5 (2016-05-10) | +8 | |
| Anthony O'Brien | def. | Brett McNamara | BDTTA 2016/7 Summer Pennant B R3 (2016-10-18) | +5 | |
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2016/7 Summer Pennant B R14 (2017-02-28) | +9 | |
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2017_18 Summer Pennant B R16 (2018-03-13) | +3 | |
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2018 Winter Pennant B R2 (2018-04-24) | +4 | |
| Brett McNamara | def. | Anthony O'Brien | BDTTA 2018 Winter Pennant B R15 (2018-08-14) | +5 |