TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 4, 11:00 AM EST
Polymarket
This market tracks whether Malaika Rapolu will advance past Lea Ma in the ITF Women's Wichita tournament. On Polymarket, the probability that Rapolu progresses stands at 100.0%, while Lea Ma's chances are at 44.0%. Resolution will be determined by the official ITF Tennis tournament calendar. The match was originally scheduled for May 28, 2026 at 11:00 AM ET, so completion of that fixture will serve as the key signal for how this market resolves.
Prediction market odds on Polymarket often diverge from traditional sportsbook lines because they reflect real-time crowd sentiment and decentralized trading rather than bookmaker risk management. Sportsbooks adjust odds to balance liability; prediction markets respond directly to trader positioning. For the Rapolu vs Ma match, comparing Polymarket implied probabilities to major sportsbook lines can reveal where professional bettors and decentralized traders disagree on outcome likelihood. These differences may highlight value or consensus shifts as the event date approaches.
On Polymarket, the Rapolu vs Ma match is priced through continuous trading of outcome shares. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell contracts representing each player's victory, and the current market price reflects the collective probability estimate. As match details emerge—player form, court conditions, head-to-head records—traders adjust positions, moving the price. You can view the live probability for each outcome and the depth of buy and sell orders, giving insight into conviction levels among Polymarket participants.
Key catalysts include recent tournament results and player rankings for both Rapolu and Ma, injury reports or fitness updates, court surface conditions and weather at the Wichita venue, and head-to-head historical performance. Draws and seeding announcements may also shift market perception. Live match commentary and set scores during play will drive sharp price movement as traders react to real-time performance. Any official changes to the match schedule or player status could trigger repricing on Polymarket.