Sanctioned Matchup Predictor
Dorothy Markley vs Colin Bateman
Past Head-to-Head Rubbers (11)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Colin Bateman | def. | Dorothy Markley | -17,17,16 | 2016 CDTTA Pennant 0303 (2016-03-03) | +15 |
| Colin Bateman | def. | Dorothy Markley | 17,18 | 2017 CDTTA Pennant 2007 (2017-07-20) | +9 |
| Dorothy Markley | def. | Colin Bateman | 16,15 | 2017 CDTTA Pennant 2408 (2017-08-24) | +12 |
| Dorothy Markley | def. | Colin Bateman | 20,-17,9 | 2018 CDTTA Pennant 1810 (2018-10-18) | +14 |
| Dorothy Markley | def. | Colin Bateman | 19,16 | 2018 CDTTA Pennant 0612 (2018-12-06) | +11 |
| Dorothy Markley | def. | Colin Bateman | -13,20,13 | 2019 CDTTA Pennant 2102 (2019-02-21) | +8 |
| Colin Bateman | def. | Dorothy Markley | 12,11 | 2019 CDTTA Pennant 0104 (2019-04-01) | +12 |
| Dorothy Markley | def. | Colin Bateman | 17,16 | 2019 CDTTA Pennant 0605 (2019-05-06) | +10 |
| Dorothy Markley | def. | Colin Bateman | 11,-18,17 | 2019 CDTTA Pennant 1006 (2019-06-10) | +9 |
| Dorothy Markley | def. | Colin Bateman | 9,-17,17 | 2019 CDTTA Pennant 0710 (2019-10-07) | +11 |
| Dorothy Markley | def. | Colin Bateman | 12,10 | 2019 CDTTA Pennant 1311 (2019-11-13) | +9 |