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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Botic Van de Zandschulp vs Tallon Griekspoor: Total Games
kalshi

Botic Van de Zandschulp vs Tallon Griekspoor: Total Games

Volume:
$1,960

Over 18.5 games

 - Kalshi

Over 18.5 games - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 14, 2026

Closed: Aug 14, 12:43 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

Over 18.5 games

View
91%
Yes 91¢No 9¢
100¢
N/A
$3
N/A
N/A
$3
Settled
No
kalshi

Over 23.5 games

47%
Yes 47¢No 53¢
100¢
N/A
$1,957
N/A
N/A
$1,626
Settled
No
kalshi

Over 28.5 games

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 3

Description

This event tracks the total number of games played in a professional tennis match between Botic Van de Zandschulp and Tallon Griekspoor at the 2026 ATP Cincinnati Round Of 128. Participants predict whether the match will exceed specific game thresholds. The outcome depends purely on the final game count from the match.

Kalshi

The event determines whether the total number of completed games in the Botic Van de Zandschulp vs Tallon Griekspoor professional tennis match at the 2026 ATP Cincinnati Round Of 128 exceeds predefined thresholds of 18.5, 23.5, or 28.5 games. If the match is canceled, postponed, or delayed before play begins, all markets resolve to a fair price. If the match is postponed or delayed after play has started, markets remain open until the rescheduled match concludes, with settlements occurring within two weeks. In cases of retirement during the match, markets that can be settled based on completed play resolve accordingly, while unresolved markets are settled at fair market value determined by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain the property of their respective owners.