TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

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2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

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MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

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Kalshi:

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Maja Chwalinska vs Elise Mertens: Set 1 Winner
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Maja Chwalinska vs Elise Mertens: Set 1 Winner

Volume:
$6,829

Maja Chwalinska

 - Kalshi

Maja Chwalinska - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 28, 2026

Closed: May 28, 8:57 AM EST

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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

Maja Chwalinska

View
100%
Yes 100¢No 0¢
100¢
N/A
$3,839
N/A
N/A
$3,568
Settled
Yes
kalshi

Elise Mertens

0%
Yes 0¢No 100¢
100¢
N/A
$2,990
N/A
N/A
$2,557
Settled
No
Total markets: 2

Description

Two professional tennis players compete in the first set of their match during the early rounds of a major tennis tournament.

Frequently asked questions

The dashboard tracks real-time odds and trading activity for the Maja Chwalinska vs Elise Mertens Set 1 Winner market on Kalshi. It displays the current implied probability for each outcome, historical price movements, and 24-hour trading volume. Users can monitor how odds shift as new information emerges and see the total liquidity available in the market. The dashboard provides a transparent view of how traders are pricing the likelihood of Chwalinska winning the opening set against Mertens, updated continuously throughout the trading period leading up to May 27, 2026.

Prediction market odds on Kalshi often reflect real-time trader sentiment and can diverge from traditional sportsbook lines. Sportsbooks set odds to balance action and manage liability, while prediction markets aggregate beliefs from many participants trading with real money. For the Chwalinska vs Mertens Set 1 matchup, comparing Kalshi prices to major sportsbooks can reveal where the market consensus differs from bookmaker assessments. These differences may highlight value opportunities or indicate where professional and retail traders disagree on the set outcome.

The market resolves on May 27, 2026 or shortly after the conclusion of the first set in the Maja Chwalinska vs Elise Mertens match. Resolution is determined by the official result of Set 1 as recorded by the tournament organizer and confirmed through standard sports data feeds. The outcome is binary: either Chwalinska wins the set or Mertens wins the set. Once the set concludes and the result is verified, the market settles and traders receive payouts based on their positions.

Several factors could shift odds before the match begins. Recent form and head-to-head records between Chwalinska and Mertens are key catalysts, as are injury reports or late withdrawals. Court surface, weather conditions, and tournament stage can influence set outcomes. Betting action and sharp money flowing into one side may signal professional confidence and move prices. Pre-match commentary from analysts and social media sentiment can also drive trader positioning. Any news about player fitness, mental state, or tactical adjustments in the days leading up to the match could trigger significant price movement in either direction.