Sanctioned Matchup Predictor
Bob Ko vs Stephen Balmford
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Bob Ko | def. | Stephen Balmford | 6,-6,4,9,9 | ES&CTTA 2018 Spring A Rnd 7 (2018-10-08) | +29 |
| Bob Ko | def. | Stephen Balmford | -8,-8,11,-9,8,11,12 | ES&CTTA 2019 Winter A Rnd 8 (2019-07-09) | +12 |