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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Janice Tjen vs Anna Kalinskaya: Set 1 Winner
kalshi

Janice Tjen vs Anna Kalinskaya: Set 1 Winner

Volume:
$13,645

Janice Tjen

 - Kalshi

Janice Tjen - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 30, 2026

Closed: Jul 30, 1:45 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

Janice Tjen

View
100%
Yes 100¢No 0¢
100¢
N/A
$6,751
N/A
N/A
$4,621
Settled
Yes
kalshi

Anna Kalinskaya

0%
Yes 0¢No 100¢
100¢
N/A
$6,893
N/A
N/A
$4,960
Settled
No
Total markets: 2

Description

The first set of the same tennis match will test both players' initial form and tactics, with the winner claiming early momentum and a crucial advantage in the overall encounter. This set often sets the tone for the rest of the competition.

Kalshi

If Janice Tjen wins set 1 in the Janice Tjen vs Anna Kalinskaya professional tennis match in the 2026 WTA Washington Round Of 16, then the market resolves to Yes. If Anna Kalinskaya wins set 1 in the Janice Tjen vs Anna Kalinskaya professional tennis match in the 2026 WTA Washington Round Of 16, then the market resolves to Yes.