TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Simona Waltert vs Petra Marcinko: Total Games
kalshi

Simona Waltert vs Petra Marcinko: Total Games

Volume:
$189

Over 25.5 games

 - Kalshi

Over 25.5 games - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 13, 2026

Closed: Aug 13, 1:42 PM 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

Over 25.5 games

View
100%
Yes 100¢No 0¢
100¢
N/A
$113
N/A
N/A
$113
Settled
Yes
kalshi

Over 20.5 games

100%
Yes 100¢No 0¢
100¢
N/A
$47
N/A
N/A
$47
Settled
Yes
kalshi

Over 15.5 games

100%
Yes 100¢No 0¢
100¢
N/A
$29
N/A
N/A
$29
Settled
Yes
Total markets: 3

Description

This set of markets tracks the total number of games played in a professional tennis match between Simona Waltert and Petra Marcinko at the 2026 WTA Cincinnati Round Of 128. Each market evaluates whether the match will exceed specific game thresholds. The outcomes depend entirely on the final game count from the completed match.

Kalshi

These markets evaluate whether the total number of completed games in the Simona Waltert vs Petra Marcinko professional tennis match at the 2026 WTA Cincinnati Round Of 128 exceeds specified thresholds of 15.5, 20.5, and 25.5 games. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, all markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes within two weeks. In cases of retirement during the match, markets that can be settled based on completed play resolve accordingly, while unresolved markets settle at Fair Market Price determined by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.