Unified Resolution Criteria (Consistent across platforms)
Both Polymarket and Kalshi use identical resolution logic: the market resolves based on the official match outcome (win, draw, or loss for the specified team) within 90 minutes plus stoppage time on April 18, 2026, with consistent handling of postponements and cancellations.
Primary resolution logic:
Official statistics from the Czech First League (Fortuna Liga) governing body or event organizers, with fallback to credible reporting consensus if official statistics are not published within 2 hours of match conclusion.
Core resolution logic:
Sparta Praha win market resolves YES if and only if AC Sparta Praha wins the match within 90 minutes plus stoppage time; resolves NO otherwise or if the match is canceled with no make-up game.
Draw market resolves YES if and only if the match ends in a draw within 90 minutes plus stoppage time; resolves YES if the match is canceled entirely with no make-up game.
Jablonec win market resolves YES if and only if FK Jablonec wins the match within 90 minutes plus stoppage time; resolves NO otherwise or if the match is canceled with no make-up game.
Exactly one of the three markets (Sparta win, Draw, or Jablonec win) will resolve YES unless the match is canceled, in which case only the Draw market resolves YES.
Resolution scope is limited to regular play plus stoppage time; extra time and penalties are excluded.
Edge cases & Clarifications:
Match Postponement: If the match is postponed, all markets remain open until the match is completed and the official result is published.
Match Cancellation Without Make-up: If the match is canceled entirely with no make-up game scheduled, the Draw market resolves YES and both win markets (Sparta and Jablonec) resolve NO.
Resolution Source Timing: Primary resolution uses official governing body statistics. If official statistics are not published within 2 hours of match conclusion, credible reporting consensus may be used as fallback.
Timing:
Resolution occurs upon official publication of the final match result by the Czech First League governing body or event organizers, or within 2 hours after match conclusion if official statistics are unavailable and credible reporting consensus is applied.
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.
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