TOTAL VOLUME:
$54.4b
24H VOL:
$234,875,025
OPEN INTEREST:
$1,205,330,693
501,301
Markets across
13,585
events
MATCHED EVENTS:
1,825
PLATFORM COVERAGE:
4
Polymarket:
51%
VS.
Kalshi:
49%
Bristol City FC vs. West Bromwich Albion FC
Volume:
$157,900
Outcome
Chance %
Price
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
Trade
Description
This event group covers a professional EFL Championship soccer match between Bristol City FC and West Bromwich Albion FC scheduled for March 21, 2026. Three markets across Polymarket and Kalshi track the match outcome: whether West Bromwich wins, whether Bristol City wins, and whether the match ends in a draw, all resolved based on the result after 90 minutes plus stoppage time.
PredictionHero - Resolution Divergence Alerts (RDA)
Divergence Detected
Issue:
Cancellation handling differs between platforms. Polymarket's draw market resolves YES on cancellation (no make-up), while win markets resolve NO. Kalshi provides no explicit cancellation clause, creating ambiguity in edge-case resolution.Hero Tip:
If the match is canceled with no rescheduling, expect Polymarket draw to resolve YES and win markets to resolve NO. Kalshi's behavior is undefined for cancellation. Verify Kalshi's cancellation protocol with support before the event date. For normal match completion, all platforms align on 90-minute plus stoppage time outcome.Critical Divergence Points:
- Polymarket: Three separate markets: WBA Win (resolves NO on cancellation), Bristol City Win (resolves NO on cancellation), and Draw (resolves YES on cancellation with no make-up). Resolution source is official EFL statistics or credible consensus within 2 hours of match end. Quote: 'If the game is canceled entirely, with no make-up game, this market will resolve Yes' (draw) vs 'this market will resolve No' (wins).
- Kalshi: Three outcome markets (Tie, WBA Win, Bristol City Win) all resolve YES if that outcome occurs after 90 minutes plus stoppage time. No explicit cancellation, postponement, or source protocol stated. Appears to require an actual completed match result.
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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