Historical record, recent meetings, scoring profile and performance vs the model's pre-match favorite.
| Date | Match | Result | Winner | Model Projection |
|---|---|---|---|---|
| 2027-04-10 | Scheduled | |||
| 2026-09-05 | 2–0 | Portsmouth +2 | Portsmouth 46% | |
| 2025-02-11 | 2–1 | Portsmouth +1 | Portsmouth 41% | |
| 2024-10-22 | 2–0 | Cardiff +2 | Cardiff 46% | |
| 2012-01-21 | 3–2 | Cardiff +1 | Cardiff 54% | |
| 2011-08-27 | 1–1 | Draw | Portsmouth 42% | |
| 2011-04-16 | 3–0 | Cardiff +3 | Cardiff 54% | |
| 2010-08-28 | 0–2 | Cardiff +2 | Portsmouth 46% |