TOTAL VOLUME:
$53.9b
24H VOL:
$231,847,320
OPEN INTEREST:
$1,314,157,835
499,417
Markets across
14,310
events
MATCHED EVENTS:
1,754
PLATFORM COVERAGE:
4
Polymarket:
51%
VS.
Kalshi:
49%
Feyenoord Rotterdam vs. SBV Excelsior
Volume:
$360,744
Outcome
Chance %
Price
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
Trade
Description
This event group covers the professional Eredivisie soccer match between Feyenoord Rotterdam and SBV Excelsior scheduled for March 15, 2026. Markets across Kalshi and Polymarket assess the outcome (Feyenoord win, draw, or Excelsior win) based on the result after 90 minutes of regular play plus stoppage time, excluding extra time or penalties.
PredictionHero - Resolution Divergence Alerts (RDA)
Unified Resolution Criteria (Consistent across platforms)
Both platforms use identical time windows (90 minutes plus stoppage time, no extra time or penalties) and reference the same match on March 15, 2026, with consistent handling of postponements and cancellations.
Primary resolution logic:
Official Eredivisie competition records (eredivisie.nl/competitie/speelschema) and final match referee reportCore resolution logic:
- Resolution window: 90 minutes of regular play plus stoppage time only; extra time and penalties are excluded
- Match date: March 15, 2026
- Three mutually exclusive outcomes: Feyenoord win (Yes on Polymarket Feyenoord market, Yes on Kalshi), draw (Yes on Polymarket draw market, Yes on Kalshi), Excelsior win (Yes on Polymarket Excelsior market, Yes on Kalshi)
- Postponement: Markets remain open until the match is completed
- Cancellation without rescheduling: Polymarket draw market resolves Yes, Polymarket win markets resolve No; Kalshi treats all outcomes as Yes (market resolves)
Edge cases & Clarifications:
- Postponement: If the match is postponed, all markets remain open and unresolved until the rescheduled match is completed. Resolution occurs based on the final result of the completed match.
- Cancellation without rescheduling: Polymarket: draw market resolves Yes, Feyenoord win market resolves No, Excelsior win market resolves No. Kalshi: all three outcome markets resolve Yes (indicating the event occurred and was resolved).
- Extra time or penalties: If the match goes to extra time or penalties, only the 90-minute plus stoppage time result is used for resolution. Any goals scored in extra time or the outcome of a penalty shootout are not counted.
- Stoppage time determination: Stoppage time is determined by the referee's official decision as recorded in the match report. Resolution uses the final score at the end of stoppage time in the 90th minute.
Timing:
Resolution occurs immediately after the match concludes on March 15, 2026, based on the official final whistle and referee report. If postponed, resolution timing shifts to the rescheduled match date.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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