Sanctioned Matchup Predictor
Jason Nash vs Dianne O'Brien
Past Head-to-Head Rubbers (6)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Dianne O'Brien | def. | Jason Nash | BDTTA C Grade Winter Pennant 2023 Rnd 4 (2023-08-03) | +1 | |
| Dianne O'Brien | def. | Jason Nash | BDTTA C Grade Winter Pennant 2023 Rnd 6 (2023-08-17) | +1 | |
| Dianne O'Brien | def. | Jason Nash | BDTTA C Grade Summer Pennant 2023 Round 14 (2023-05-25) | +1 | |
| Dianne O'Brien | def. | Jason Nash | BDTTA C Grade Summer Pennant 2023 Round 7 (2023-03-23) | +1 | |
| Dianne O'Brien | def. | Jason Nash | BDTTA C Grade Summer Pennant 2023 Round 16 (2023-06-08) | +1 | |
| Dianne O'Brien | def. | Jason Nash | BDTTA C Grade Winter Pennant 2023 Rnd 13 (2023-10-19) | +2 |