Sanctioned Matchup Predictor
Ahaan Tadakamadla vs Dianne O'Brien
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Dianne O'Brien | def. | Ahaan Tadakamadla | BDTTA C Grade 2025 Summer Pennant Rnd 16 (2025-06-05) | 0 | |
| Ahaan Tadakamadla | def. | Dianne O'Brien | BDTTA Summer Pennant 2026 C Grade R16 (2026-05-28) | +17 | |
| Dianne O'Brien | def. | Ahaan Tadakamadla | BDTTA C Grade 2026 Summer Pennant Rnd 12 (2026-04-30) | +4 |