Unified Resolution Criteria (Consistent across platforms)
All platforms resolve based on the official match outcome after 90 minutes plus stoppage time on April 21, 2026, with consistent handling of postponements and cancellations across Polymarket and Kalshi.
Primary resolution logic:
Official EFL Championship statistics as recognized by the governing body or event organizers; if unavailable within 2 hours post-match, credible reporting consensus may be used.
Core resolution logic:
The match outcome is determined solely by the result after 90 minutes of regular play plus stoppage time, excluding extra time and penalties.
Exactly one of three mutually exclusive outcomes will occur: Coventry City FC wins, Portsmouth FC wins, or the match ends in a draw.
If the match is postponed, all markets remain open until the match is completed.
If the match is canceled entirely with no make-up game, the draw market resolves YES and the win markets resolve NO.
Timing:
Resolution occurs upon official publication of final match statistics by the EFL or governing body, or within 2 hours after match conclusion via credible reporting consensus if official statistics are not published.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.