TOTAL VOLUME:

$54.1b

24H VOL:

$198,735,462

24H TRANSACTIONS:

527,413,651

OPEN INTEREST:

$1,238,334,809

499,092

Markets across

13,695

events

MATCHED EVENTS:

1,769

PLATFORM COVERAGE:

4

Polymarket:

51%

VS.

Kalshi:

49%

BETA
Dashboards
kalshi
polymarket
Trending

Flyers vs. Capitals

Volume:
$1,002,623
Outcome
Chance %
Price
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
Trade

Description

In the upcoming NHL game, scheduled for March 31 at 7:00PM ET: If the Flyers win, the market will resolve to "Flyers". If the Capitals win, the market will resolve to "Capitals". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods and shootouts. In the event of a shootout, one goal will be added to the winning team's score for the purpose of resolution.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue:

Kalshi and Polymarket use different threshold interpretations for over/under markets. Kalshi resolves YES when goals exceed the stated threshold (e.g., over 4.5 means 5+), while Polymarket explicitly states resolution thresholds that differ by one goal in some cases (e.g., O/U 4.5 resolves Over at 5+, but O/U 5.5 resolves Over at 6+), creating potential misalignment on boundary outcomes.

Hero Tip:

If the final score is exactly at a half-goal boundary (e.g., 5 total goals), verify which platform's threshold applies. On Kalshi, 'over 4.5' resolves YES at 5 goals. On Polymarket, 'O/U 4.5' also resolves Over at 5 goals. However, Polymarket's shootout rule (adding 1 goal to the winner) may produce different totals than Kalshi's standard scoring, so confirm the final score methodology before settlement.

Critical Divergence Points:

  • Kalshi: Distinct stance: Kalshi offers 8 separate over/under markets at thresholds 2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, and 9.5 goals, each resolving YES if the combined total exceeds that threshold. No explicit shootout adjustment rule is stated; resolution appears based on regulation and overtime scoring only.
  • Polymarket: Distinct stance: Polymarket offers 4 over/under markets (O/U 4.5, 5.5, 6.5, 7.5) with explicit resolution thresholds (5, 6, 7, 8 goals respectively) and includes a specific shootout rule: 'In the event of a shootout, one goal will be added to the winning team's score for the purpose of resolution.' This shootout adjustment is absent from Kalshi's terms.
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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