TOTAL VOLUME:

$154.4b

24H VOL:

$245,801,863

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,902,097,102

417,059

Markets across

40,178

events

MATCHED EVENTS:

4,415

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Sho Shimabukuro vs Roman Safiullin: Total Games
kalshi

Sho Shimabukuro vs Roman Safiullin: Total Games

Volume:
$4,811

Over 25.5 games

 - Kalshi

Over 25.5 games - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 20, 2026

Closed: Oct 20, 4:53 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 25.5 games

View
100%
Yes 100¢No 0¢
—
N/A
$2,644
N/A
N/A
$2,334
Settled
Yes
kalshi

Over 20.5 games

View
100%
Yes 100¢No 0¢
—
N/A
$1,555
N/A
N/A
$1,438
Settled
Yes
kalshi

Over 15.5 games

View
100%
Yes 100¢No 0¢
—
N/A
$612
N/A
N/A
$612
Settled
Yes
Total markets: 3

Description

This market predicts whether the total number of games played in the tennis match between Sho Shimabukuro and Roman Safiullin will exceed specified thresholds. The outcome depends on the combined performance of both players and the length of their contest.

Kalshi

Markets resolve based on whether the total completed games in the match exceed thresholds of 15.5, 20.5, or 25.5. If the match does not occur due to injury, walkover, or cancellation before play begins, it resolves to a fair price. Postponements keep markets open until the rescheduled match concludes. Retirements allow settlement for markets with sufficient completed play; others resolve to a fair market price at the exchange's discretion.