Sanctioned Matchup Predictor
Gary Colthup vs Shane Simons
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Shane Simons | def. | Gary Colthup | 3,-5,7,6 | 2017 CDTTA Pennant 1303 (2017-03-13) | +4 |
| Shane Simons | def. | Gary Colthup | 8,7,10 | 2017 CDTTA Pennant 0409 (2017-09-04) | +3 |
| Shane Simons | def. | Gary Colthup | 7,16,-7,6 | 2017 CDTTA Pennant 1610 (2017-10-16) | +3 |
| Shane Simons | def. | Gary Colthup | 5,9,4 | 2017 CDTTA Pennant 2711 (2017-11-27) | +2 |