Sanctioned Matchup Predictor
Mark Gordon vs Colin Harris
Past Head-to-Head Rubbers (5)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Mark Gordon | def. | Colin Harris | BDTTA 2015 Winter Pennant A R3 (2015-05-06) | +2 | |
| Mark Gordon | def. | Colin Harris | BDTTA 2015 Winter Pennant A R14 (2015-08-05) | 0 | |
| Mark Gordon | def. | Colin Harris | BDTTA 2015 Winter Pennant A R16 (2015-08-19) | 0 | |
| Mark Gordon | def. | Colin Harris | BDTTA 2018 Winter Pennant A R4 (2018-05-16) | 0 | |
| Mark Gordon | def. | Colin Harris | BDTTA 2018 Winter Pennant A R13 (2018-08-01) | 0 |