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%
Closed: Jun 23, 10:20 AM EST
Kalshi
This market tracks the outcome of the second set in the professional tennis match between Panna Udvardy and Anna Bondar at the 2026 WTA Eastbourne tournament Round of 32 on June 22. The winner of set 2 determines the market resolution.
The market resolves based on which player wins set 2 in the Panna Udvardy vs Anna Bondar professional tennis match at the 2026 WTA Eastbourne Round of 32. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to a fair price. If the match is postponed or delayed, the market remains open and closes after the rescheduled match concludes within two weeks. If a player retires, markets that can be unconditionally settled based on completed play resolve accordingly; those that cannot are settled at Fair Market Price as determined by the Exchange.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance liability and extract a margin, while prediction markets like this one are driven by trader consensus and real-money risk. Sportsbooks may adjust faster to sharp action, whereas prediction markets can incorporate longer-term information and retail sentiment. Comparing this market's implied probability to major sportsbook lines reveals whether professional oddsmakers and decentralized traders agree on the likely outcome of the second set.
On Kalshi, this market is priced through an order-book mechanism where traders buy and sell contracts representing each possible outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each contract reflects the collective belief in that outcome's probability, ranging from near-zero to near-100 cents. As new information emerges—such as player form, court conditions, or first-set results—traders adjust their bids and offers, causing the price to move. Liquidity and trading volume determine how quickly prices respond to new catalysts.
Several factors can shift odds before resolution. The outcome of the first set is a major catalyst—momentum often carries into subsequent sets, and a dominant first-set performance typically strengthens the winner's implied probability in this market. Player injuries, weather delays, or court surface conditions can also influence trading. Real-time match commentary, serve statistics, and break-point opportunities during play generate rapid repricing. Pre-match news such as recent form, head-to-head records, or player fitness updates may move the market before the match begins.