TOTAL VOLUME:

$154.3b

24H VOL:

$228,458,490

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,879,276,037

410,833

Markets across

40,345

events

MATCHED EVENTS:

4,363

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Guo / Mladenovic vs Perez / Schuurs
kalshi

Guo / Mladenovic vs Perez / Schuurs

Volume:
$113,878

Hanyu Guo / Kristina Mladenovic

 - Kalshi

Hanyu Guo / Kristina Mladenovic - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 22, 2026

Closed: Oct 22, 9:34 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

Hanyu Guo / Kristina Mladenovic

View
100%
34%
Yes 100¢No 0¢
—
N/A
$66,825
N/A
N/A
$45,117
Settled
Yes
kalshi

Ellen Perez / Demi Schuurs

View
0%
Yes 0¢No 100¢
—
N/A
$47,053
N/A
N/A
$35,690
Settled
No
Total markets: 2

Description

This event tracks the outcome of a professional tennis match between two pairs of players competing in a specific tournament. The result depends on which team emerges victorious after the match begins. If the match does not start due to cancellations, the outcome will be determined fairly based on the circumstances.

Kalshi

The event resolves based on the winner of the Guo / Mladenovic vs Perez / Schuurs professional tennis match in the 2026 WTA Ningbo Quarterfinal, provided that play has commenced. Each market corresponds to one of the competing pairs, resolving to 'Yes' if that specific pair wins the match. If the match does not occur before any play—such as due to injury, walkover, forfeiture, or other cancellation—the market will resolve to a fair price. If the match is postponed or delayed, the market remains open until the rescheduled match concludes, with a closure deadline of two weeks after the new match date. The event operates independently of the governing league, and all trademarks and brand names belong to their respective owners.