This event group covers a women's college basketball game between Seton Hall Pirates and Xavier Musketeers scheduled for February 18, 2026 at 6:30 PM ET. Markets on Polymarket and Kalshi are betting on the winner of this matchup, with different resolution structures across platforms.
Kalshi market contains a logical contradiction where both possible game outcomes (Xavier win and Seton Hall win) are mapped to the same resolution state (Yes), making the market fundamentally unresolvable and creating data integrity failure.
Hero Tip:
Treat Polymarket as the authoritative source for this event. The Kalshi market structure is broken and cannot be reliably settled. Do not rely on Kalshi for position sizing or hedging decisions.
Critical Divergence Points:
Polymarket: Binary winner-take-all structure with clear differentiation. Seton Hall win resolves to 'Seton Hall Pirates', Xavier win resolves to 'Xavier Musketeers'. Postponement keeps market open; cancellation without makeup resolves 50-50. Key quote: 'If the Seton Hall Pirates win, the market will resolve to Seton Hall Pirates. If the Xavier Musketeers win, the market will resolve to Xavier Musketeers.'
Kalshi: Contradictory dual-Yes resolution. Both Xavier win and Seton Hall win are stated to resolve to Yes, creating logical impossibility. Key quote: 'If Xavier wins... then the market resolves to Yes. If Seton Hall wins... then the market resolves to Yes.' No path to No resolution exists.
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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