TOTAL VOLUME:
$54.4b
24H VOL:
$224,446,576
24H TRANSACTIONS:
531,611,392
OPEN INTEREST:
$1,198,377,813
501,416
Markets across
13,642
events
MATCHED EVENTS:
1,816
PLATFORM COVERAGE:
4
Polymarket:
51%
VS.
Kalshi:
49%
Portland Thorns FC vs. Kansas City Current
Volume:
$48,841
Outcome
Chance %
Price
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
Trade
Description
Portland Thorns FC and Kansas City Current will compete in an NWSL regular season match on March 28, 2026. This event group captures three mutually exclusive outcomes: a Portland win, a Kansas City win, or a draw. All markets resolve based on the result after 90 minutes of regular play plus stoppage time, excluding extra time or penalties.
PredictionHero - Resolution Divergence Alerts (RDA)
Divergence Detected
Issue:
Kalshi's market structure is logically contradictory and unresolvable. Kalshi presents three separate YES-resolution conditions (Kansas City wins, Portland wins, or Tie) without specifying which single outcome each market covers, making it impossible to determine which market resolves YES for any given result. Polymarket provides three distinct, mutually exclusive markets (Kansas City win, Portland win, draw) with clear resolution logic for each, allowing proper settlement.Hero Tip:
Avoid trading on Kalshi's markets for this event. Kalshi's rules do not specify which of its three markets corresponds to which outcome, creating ambiguity that could lead to incorrect settlement or disputes. Polymarket's three separate markets (Kansas City win, Portland win, draw) are unambiguous and resolvable. Trade only on Polymarket if you require certainty.Critical Divergence Points:
- Kalshi: Outlier: Kalshi presents three resolution conditions (Kansas City wins, Portland wins, Tie) but does not specify which market corresponds to which outcome. The rules state 'If Kansas City wins... then the market resolves to Yes' and 'If Portland Thorns wins... then the market resolves to Yes' and 'If Tie wins... then the market resolves to Yes' without clarifying whether these are three separate markets or a single market with multiple YES paths. This creates a logical contradiction: a single binary market cannot resolve YES for all three mutually exclusive outcomes.
- Polymarket: Aligned with standard market design: Polymarket offers three distinct, mutually exclusive markets—one for Kansas City Current win ('If Kansas City Current wins, this market will resolve to Yes. Otherwise, this market will resolve to No.'), one for Portland Thorns FC win ('If Portland Thorns FC wins, this market will resolve to Yes. Otherwise, this market will resolve to No.'), and one for draw ('If the game ends in a draw, this market will resolve to Yes. Otherwise, this market will resolve to No.'). Each market has clear, unambiguous resolution logic tied to a single outcome.
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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