TOTAL VOLUME:
$61.9b
24H VOL:
$277,664,645
24H TRANSACTIONS:
600,114,870
OPEN INTEREST:
$1,379,707,856
581,715
Markets across
14,439
events
MATCHED EVENTS:
4,118
PLATFORM COVERAGE:
4
Polymarket:
50%
VS.
Kalshi:
50%
Outcome
Chance %
Price
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
Trade
Description
This event group covers the NHL game between the Philadelphia Flyers and Pittsburgh Penguins scheduled for April 18, 2026 at 8:00 PM ET. Markets span moneyline (match winner), spread betting (Penguins -1.5), and total goals over/under at multiple thresholds (4.5, 5.5, 6.5, 7.5). All markets resolve based on the final official score including overtime and shootouts, with shootout wins credited as +1 goal to the winning team.
PredictionHero - Resolution Divergence Alerts (RDA)
Divergence Detected
Issue:
Kalshi market has a logical contradiction: it resolves YES if EITHER team wins, making it impossible to resolve NO. This creates a fundamental data integrity failure that contradicts all Polymarket markets which have clear binary outcomes.Hero Tip:
Avoid the Kalshi market entirely. It is unresolvable as written. All trading should occur on Polymarket, where moneyline, spread, and over/under markets have consistent, clear resolution logic tied to final game score.Critical Divergence Points:
Polymarket:
Five distinct markets with clear, mutually exclusive resolution logic: (1) Moneyline resolves to either Flyers or Penguins based on winner; (2-5) Over/Under markets at 4.5, 5.5, 6.5, and 7.5 thresholds resolve based on combined goals; (6) Spread market resolves to Penguins if they win by 2+ goals, otherwise Flyers. All markets reference final score including overtime and shootouts, with one goal added for shootout winner. Source: https://www.nhl.com/scoresKalshi:
Single market states: 'If PIT Penguins wins...then resolves to Yes. If PHI Flyers wins...then resolves to Yes.' This creates a logical contradiction where the market resolves YES regardless of outcome, with no NO resolution path defined. No resolution logic is provided for ties, cancellations, or postponements.
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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