Sanctioned Matchup Predictor
James Synan vs Dianne O'Brien
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Dianne O'Brien | def. | James Synan | BDTTA C Grade 2024 Winter Pennant Rnd 6 (2024-08-22) | +2 | |
| Dianne O'Brien | def. | James Synan | BDTTA C Grade 2024 Summer Pennant Rnd 8 (2024-03-21) | +1 | |
| Dianne O'Brien | def. | James Synan | BDTTA C Grade 2025 Summer Pennant Rnd 6 (2025-03-13) | +4 |