Sanctioned Matchup Predictor
Mark Collier vs Cameron Oldham
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Mark Collier | def. | Cameron Oldham | 9,11,9,8 | 2018 CDTTA Pennant 1907 (2018-07-19) | +138 |
| Mark Collier | def. | Cameron Oldham | -7,8,-8,1,5,5 | 2018 CDTTA Pennant 2308 (2018-08-23) | +8 |
| Mark Collier | def. | Cameron Oldham | 8,-7,4,9,6 | 2020 CDTTA Pennant 2301 (2020-01-23) | +8 |
| Mark Collier | def. | Cameron Oldham | 5,-11,9,-9,10,10 | 2020 CDTTA Pennant 2702 (2020-02-27) | +3 |