TOTAL VOLUME:

$154.4b

24H VOL:

$230,589,906

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,885,293,300

410,482

Markets across

40,213

events

MATCHED EVENTS:

4,340

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Tallon Griekspoor vs Brandon Nakashima: Total Games
kalshi

Tallon Griekspoor vs Brandon Nakashima: Total Games

Volume:
$115,760

Over 22.5 games

 - Kalshi

Over 22.5 games - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 28, 2026

Closed: Oct 28, 10:51 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

Over 22.5 games

View
100%
40%
Yes 100¢No 0¢
—
N/A
$56,680
N/A
N/A
$45,817
Settled
Yes
kalshi

Over 27.5 games

View
100%
Yes 100¢No 0¢
—
N/A
$46,638
N/A
N/A
$18,639
Settled
Yes
kalshi

Over 17.5 games

View
100%
20%
Yes 100¢No 0¢
—
N/A
$12,442
N/A
N/A
$3,547
Settled
Yes
Total markets: 3

Description

This event tracks the total number of games played in a professional tennis match between Tallon Griekspoor and Brandon Nakashima during the 2026 ATP Vienna Round Of 32. Bettors assess whether the match will exceed certain game thresholds, helping gauge the expected intensity and length of the contest. Outcomes depend entirely on the final, completed game count from the match.

Kalshi

The event evaluates multiple thresholds for the total number of games in the Tallon Griekspoor vs Brandon Nakashima match at the 2026 ATP Vienna Round Of 32, each resolving to 'Yes' if the full match's completed games exceed the specified threshold (17.5, 22.5, or 27.5). All markets share common secondary rules: if the match fails to start due to injury, walkover, forfeiture, or cancellation, it resolves to a fair price. Postponements keep markets open until the rescheduled match concludes, with resolution within two weeks. If a player retires, markets that can be settled based on completed play do so 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.