Sanctioned Matchup Predictor
Adam Chappel vs Maryam Deen
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Maryam Deen | def. | Adam Chappel | 7,7,-7,-7,7 | Brisbane Weekly Challenge Matches (2025-08-14) | +4 |
| Maryam Deen | def. | Adam Chappel | -5,7,5,11 | Wednesday Night Rated Round Robins (2025-03-19) | +10 |
| Maryam Deen | def. | Adam Chappel | 9,6,12 | 2025 Brisbane Flexi (Saturday) Week 13 (2025-08-16) | +4 |