TOTAL VOLUME:

$154.5b

24H VOL:

$271,200,656

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,922,627,141

420,368

Markets across

40,352

events

MATCHED EVENTS:

4,484

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Norwich City FC vs. Portsmouth FC
kalshi
polymarket

What is the result of Norwich City FC vs. Portsmouth FC?

Volume:
$154,474

Portsmouth

all

2 markets

Kalshi

Polymarket

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 17, 2026

Closed: Oct 17, 11:53 AM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Portsmouth

View
100%
79%
Yes 100¢No 0¢
—
N/A
$37,534
N/A
N/A
$20,493
Settled
Yes
polymarket

Portsmouth FC

View
100%
Yes 100¢No 0¢
—
N/A
$11,013
N/A
N/A
N/A
Settled
Yes
kalshi

Norwich

View
0%
53%
Yes 0¢No 100¢
—
N/A
$40,231
N/A
N/A
$26,954
Settled
No
polymarket

Norwich City FC

View
0%
51%
Yes 0¢No 100¢
—
N/A
$28,990
N/A
N/A
N/A
Settled
No
kalshi

Tie

View
0%
25%
Yes 0¢No 100¢
—
N/A
$31,813
N/A
N/A
$11,609
Settled
No
polymarket

Draw (Norwich City FC vs. Portsmouth FC)

View
0%
25%
Yes 0¢No 100¢
—
N/A
$4,893
N/A
N/A
N/A
Settled
No
Total markets: 6

Description

This group forecasts the outcome of a single EFL Championship soccer match between Norwich City FC and Portsmouth FC on October 17, 2026. Markets exist for Norwich City winning, Portsmouth City winning, and the game ending in a draw.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Cancellation handling differs between Polymarket and Kalshi. Polymarket explicitly resolves to 'No' on cancellation, while Kalshi lacks this specific rule.Hero tip: Consider the likelihood of cancellation when trading. Polymarket's 'No' resolution on cancellation may offer an edge if you believe a cancellation is probable.

Critical divergence points:

  • Polymarket: Resolves to 'No' if the game is canceled entirely with no make-up game. Uses official statistics, then Flashscore/Sofascore/consensus as fallbacks. Resolution within 24 hours or 50/50 split.
  • Kalshi: Resolves based on the result after 90 minutes plus stoppage time. No explicit cancellation handling is provided, relying on standard Kalshi procedures.
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.

Polymarket

This event is for the upcoming EFL Championship game, scheduled for Saturday, October 17, 2026 between Norwich City FC and Portsmouth FC.

Kalshi

The market resolves based on the result of the Norwich vs Portsmouth EFL Championship soccer game scheduled for October 17, 2026, after 90 minutes plus stoppage time. If Norwich wins, the 'Norwich' market resolves to Yes; if Portsmouth wins, the 'Portsmouth' market resolves to Yes; if the game ends in a tie, the 'Tie' market resolves to Yes. If the game is cancelled or rescheduled to more than 48 hours away from the original date, all markets will resolve to a fair price.

Frequently asked questions

On Polymarket and Kalshi, this dashboard tracks the likelihood of various outcomes for the Norwich vs. Portsmouth match. Currently, the aggregated view indicates a consensus expectation, with a total volume of $154,474 and 24-hour volume of $134,035. This allows traders to see how opinions are shifting across both platforms as new information becomes available. The dashboard provides a combined view of probabilities, reflecting the collective wisdom of the crowd regarding the result of this football match. This is a dynamic representation of prediction market sentiment.

Prediction market odds, like those seen on Polymarket and Kalshi, often differ from traditional sportsbook odds due to the underlying mechanisms. Sportsbooks set odds to maximize profit, factoring in a margin for themselves, and may be influenced by public betting patterns. In contrast, prediction markets allow participants to directly trade on their beliefs, creating a more organic price discovery process. This market’s odds reflect the collective intelligence of traders, potentially offering a more accurate forecast than traditional sources, though discrepancies can still occur based on differing information or risk assessments. The volume traded on this market also provides a signal of confidence.