Sanctioned Matchup Predictor
Joseph Jacka vs George Jacka
Past Head-to-Head Rubbers (1)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Joseph Jacka | def. | George Jacka | 3,8,4 | Jamestown TTA Closed 2018 (2018-07-31) | +11 |