TOTAL VOLUME:

$154.7b

24H VOL:

$279,496,801

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,923,931,766

416,910

Markets across

40,107

events

MATCHED EVENTS:

4,571

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
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Sports
Maria Timofeeva vs Xinran Sun: Set 1 Winner
kalshi

Maria Timofeeva vs Xinran Sun: Set 1 Winner

Volume:
$3,746

Xinran Sun

 - Kalshi

Xinran Sun - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 29, 2026

Closed: Oct 29, 5:02 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

Xinran Sun

View
100%
Yes 100¢No 0¢
—
N/A
$1,164
N/A
N/A
$1,032
Settled
Yes
kalshi

Maria Timofeeva

0%
Yes 0¢No 100¢
—
N/A
$2,582
N/A
N/A
$2,582
Settled
No
Total markets: 2

Description

Two professional tennis players face off in a match where the first set's result is the key focus. The event centers on identifying which athlete secures the win in that initial set.

Kalshi

If Maria Timofeeva wins set 1 in the Maria Timofeeva vs Xinran Sun professional tennis match in the 2026 WTA Guangzhou Round Of 16, then the market resolves to Yes. If Xinran Sun wins set 1 in the Maria Timofeeva vs Xinran Sun professional tennis match in the 2026 WTA Guangzhou Round Of 16, then the market resolves to Yes.