TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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VV Zwaluwen vs. VPV Purmersteijn
polymarket
kalshi

What is the result of VV Zwaluwen vs. VPV Purmersteijn?

Volume:
$11,360

Reg Time: Vpv Purmersteijn

all

2 markets

Kalshi

Polymarket

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 24, 2026

Closed: Sep 23, 4:05 PM EST

kalshi

Kalshi

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

Reg Time: Vpv Purmersteijn

View
100%
Yes 100¢No 0¢
100¢
N/A
$6,673
N/A
N/A
$5,872
Settled
Yes
polymarket

VPV Purmersteijn

100%
62%
Yes 100¢No 0¢
0.1¢
N/A
$569
N/A
N/A
N/A
Settled
Yes
kalshi

Reg Time: Zwaluwen Vlaardingen

0%
Yes 0¢No 100¢
100¢
N/A
$1,942
N/A
N/A
$1,839
Settled
No
kalshi

Reg Time: Tie

0%
Yes 0¢No 100¢
100¢
N/A
$1,708
N/A
N/A
$1,626
Settled
No
polymarket

Draw (VV Zwaluwen vs. VPV Purmersteijn)

0%
23%
Yes 0¢No 100¢
—
N/A
$34
N/A
N/A
N/A
Settled
No
polymarket

VV Zwaluwen

0%
39%
Yes 0¢No 100¢
—
N/A
$434
N/A
N/A
N/A
Settled
No
Total markets: 6

Description

This group forecasts the outcome of a soccer match between VV Zwaluwen and VPV Purmersteijn scheduled for September 23, 2026. Markets exist for Zwaluwen winning, Purmersteijn winning, and the game ending in a draw. Resolution depends on the official match result within 90 minutes plus stoppage time.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Polymarket explicitly resolves canceled games to 'No' for win/loss markets, while Kalshi's logic is silent on this scenario, implying resolution only occurs if the game is completed.Hero tip: Polymarket markets offer explicit downside protection in case of cancellation, while Kalshi markets may be more exposed to this risk. Consider this when evaluating relative value.

Critical divergence points:

  • Polymarket: Resolves win/loss markets to 'No' if the game is canceled entirely with no make-up game. Uses a hierarchy of official sources (KNVB) followed by Flashscore/Sofascore/consensus. Resolution within 24 hours or 50/50 split.
  • Kalshi: Resolves based on the result after 90 minutes plus stoppage time. Does not explicitly address game cancellation. Relies on the game being completed to determine a winner or draw.
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 KNVB Beker game, scheduled for Wednesday, September 23, 2026 between VV Zwaluwen and VPV Purmersteijn.

Kalshi

The market resolves based on the result of the Zwaluwen Vlaardingen vs Vpv Purmersteijn professional KNVB soccer game scheduled for September 23, 2026, after 90 minutes of regulation time plus any stoppage time, but not including extra time or penalties. Three distinct outcomes are possible: a win for Zwaluwen Vlaardingen, a win for Vpv Purmersteijn, or a tie. If the match ends in a tie after regulation time, the 'Tie' market resolves to Yes. Should the game be canceled or rescheduled to more than 48 hours beyond the original date, the market will resolve to a fair price according to the defined rules. The markets are independent of any official league affiliations, and all trademarks remain the property of their respective owners.

Frequently asked questions

Prediction market odds, like those found for this market, often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set lines based on their own models and aim to balance action on both sides, while prediction markets allow anyone to express their belief, leading to potentially more accurate probabilities. Discrepancies can arise due to differing information access, biases, or simply variations in market participants. Comparing the implied probability from this market to sportsbook odds can reveal where the crowd diverges from professional oddsmakers.

Prices for this market on Polymarket and Kalshi can diverge due to several factors. Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform has its own user base, trading fees, and liquidity, which can influence price discovery. Differences in the types of traders participating – for example, more sophisticated or casual bettors on each platform – can also lead to varying valuations. Furthermore, differing market-making activity and order flow on Polymarket versus Kalshi contribute to these price discrepancies, even when tracking the same underlying event.