TOTAL VOLUME:
$54.1b
24H VOL:
$217,487,446
OPEN INTEREST:
$1,300,303,450
498,643
Markets across
13,761
events
MATCHED EVENTS:
1,763
PLATFORM COVERAGE:
4
Polymarket:
51%
VS.
Kalshi:
49%
Sharks vs. Blackhawks
Volume:
$462,226
Outcome
Chance %
Price
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
Trade
Description
On April 15, 2025 at 8:30 PM ET, the San Jose Sharks will face the Chicago Blackhawks in an NHL regular season game. Markets will resolve based on the final score including overtime and shootouts (with one goal added to the winning team's total in shootout scenarios). Multiple over/under total goals markets (4.5, 5.5, 6.5, 7.5) complement the moneyline outcome market.
PredictionHero - Resolution Divergence Alerts (RDA)
Divergence Detected
Issue:
Kalshi and Polymarket use different goal thresholds for their over/under markets. Kalshi offers markets at 2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, and 9.5 goals, while Polymarket offers markets at 4.5, 5.5, 6.5, and 7.5 goals. Additionally, Polymarket's resolution logic treats the threshold differently: Polymarket resolves Over if 7+ goals are scored for the 6.5 market (meaning 6 or fewer = Under), while Kalshi's 6.5 market resolves Yes if over 6.5 goals are scored (meaning 7+ goals = Yes).Hero Tip:
If you trade the O/U 6.5 market, note that Polymarket resolves Over at 7+ goals while Kalshi resolves Yes at 7+ goals — these align. However, Kalshi offers additional granularity at 2.5, 3.5, 7.5, 8.5, and 9.5 that Polymarket does not, so your hedging options differ by platform. For the overlapping thresholds (4.5, 5.5, 6.5, 7.5), both platforms use identical logic.Critical Divergence Points:
- Kalshi: Aligned with Polymarket on overlapping thresholds (4.5, 5.5, 6.5, 7.5): resolves Yes if the combined goal total exceeds the stated threshold. Kalshi also offers additional markets at 2.5, 3.5, 8.5, and 9.5 goals that Polymarket does not provide. All Kalshi markets resolve based on the final combined score in the San Jose vs Chicago game scheduled for April 15, 2026.
- Polymarket: Aligned with Kalshi on overlapping thresholds (4.5, 5.5, 6.5, 7.5): resolves Over if the combined goal total meets or exceeds the threshold plus one (e.g., O/U 6.5 resolves Over at 7+ goals). Polymarket provides fewer threshold options than Kalshi and includes additional markets for moneyline (Sharks vs. Blackhawks winner) and spread (Sharks -1.5). All Polymarket markets resolve based on the final score including overtime and shootouts, with one goal added to the winning team's score in a shootout scenario.
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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