Sanctioned Matchup Predictor
Robert Deacon vs Jeff Grubb
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Jeff Grubb | def. | Robert Deacon | BDTTA 2016 Winter Pennant A R8 (2016-06-01) | +3 | |
| Robert Deacon | def. | Jeff Grubb | BDTTA 2017_18 Summer Pennant A R6 (2017-11-22) | +8 | |
| Robert Deacon | def. | Jeff Grubb | BDTTA 2018 Winter Pennant A R9 (2018-06-20) | +5 | |
| Robert Deacon | def. | Jeff Grubb | BDTTA 2019 Winter Pennant A R6 (2019-05-29) | +13 |