This event group covers a J1 League soccer match between FC Mito Holly Hock and FC Tōkyō scheduled for March 14, 2026. Three binary markets across Polymarket and Kalshi predict the match outcome: Mito Holly Hock win, draw, or FC Tōkyō win, all resolving based on the result after 90 minutes plus stoppage time.
Polymarket's draw market contains a unique cancellation clause (resolves YES if canceled) that diverges from standard match outcome resolution logic and is not mirrored in Kalshi's markets. This creates asymmetric payoff scenarios in a cancellation event.
Hero Tip:
If you are long the draw on Polymarket and short on Kalshi, a match cancellation creates a profitable arbitrage but also operational risk. Verify Kalshi's actual cancellation policy in their terms; if they void rather than resolve, you face basis risk. Recommend hedging or closing positions if cancellation becomes likely.
Critical Divergence Points:
Polymarket: Three separate binary markets (Mito win, Draw, Tokyo win). Draw market uniquely resolves YES if match is canceled with no makeup game. Win markets resolve NO in cancellation. Quote: 'If the game is canceled entirely, with no make-up game, this market will resolve to Yes' (draw only).
Kalshi: Three binary markets covering all outcomes (Mito win, Draw, Tokyo win). No explicit cancellation clause provided; all markets resolve YES only if the specified outcome occurs after 90 minutes plus stoppage time. Cancellation handling is implicit and undefined.
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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