Sanctioned Matchup Predictor
Gerry Ma vs Edmond Cheung
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Gerry Ma | def. | Edmond Cheung | 5,-6,-8,4,8 | 2022 Coburg Pennant Tuesday September Week 1 (2022-09-06) | +11 |
| Gerry Ma | def. | Edmond Cheung | 7,14,9 | 2022 Coburg Pennant Tuesday October Week 1 (2022-10-04) | +11 |
| Gerry Ma | def. | Edmond Cheung | -10,-8,9,6,3 | 2022 Coburg Pennant Tuesday July Week 3 (2022-07-19) | +7 |