Sanctioned Matchup Predictor
Ken Hamilton vs Sam Duncan
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Ken Hamilton | def. | Sam Duncan | BDTTA 2015 Winter Pennant B R5 (2015-05-19) | +48 | |
| Ken Hamilton | def. | Sam Duncan | BDTTA 2015 Winter Pennant B R13 (2015-07-28) | +11 |