Sanctioned Matchup Predictor
Jeff Grubb vs Alex O'Shea
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Alex O'Shea | def. | Jeff Grubb | BDTTA 2015 Winter Pennant A R1 (2015-04-22) | +7 | |
| Alex O'Shea | def. | Jeff Grubb | BDTTA 2015 Winter Pennant A R12 (2015-07-22) | +5 | |
| Jeff Grubb | def. | Alex O'Shea | BDTTA 2015/16 Summer Pennant A R16 (2016-03-02) | +10 |