TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 17, 5:30 AM EST
Polymarket
This market refers to the tennis match between Lauryn John-Baptiste and Viktoria Hruncakova in the ITF Women Guimaraes, originally scheduled for June 10, 2026 at 5:30AM ET. This market will resolve to 'Lauryn John-Baptiste' if Lauryn John-Baptiste advances against Viktoria Hruncakova. This market will resolve to 'Viktoria Hruncakova' if Viktoria Hruncakova advances against Lauryn John-Baptiste. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds on Polymarket often diverge from traditional sportsbook odds because they reflect real-time trader sentiment rather than fixed bookmaker lines. Sportsbooks typically adjust odds to balance liability, while prediction markets aggregate dispersed information from many participants. For the John-Baptiste vs Hruncakova match, comparing Polymarket prices to major sportsbooks can reveal where public opinion and professional oddsmakers disagree. These differences may highlight value opportunities or signal uncertainty about player form, recent injuries, or court conditions that one venue has priced differently than the other.
On Polymarket, the John-Baptiste vs Hruncakova match is priced through a continuous order-book model where traders buy and sell outcome shares. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each player outcome has a separate contract, and the price of each reflects the cumulative bets placed. As match details emerge—such as recent head-to-head records, surface preference, or player fitness updates—Polymarket prices adjust in real time. The current implied probability for each player is displayed as a percentage, with volume and liquidity metrics helping traders assess how easily they can enter or exit positions before Jun 17, 2026.
The ITF Guimaraes: Lauryn John-Baptiste vs Viktoria Hruncakova market resolves on Jun 17, 2026, which corresponds to the scheduled match date and time. Resolution is determined by the official result of the match as recorded by the ITF and confirmed through reliable sports data sources. The winning outcome is the player who defeats her opponent in the match. Markets typically resolve within hours of the final point, once the result is verified and no appeals or disputes remain pending.
Several factors could shift odds for the John-Baptiste vs Hruncakova match. Recent tournament results or ranking changes for either player may signal improved form or confidence. Injury announcements, withdrawal news, or changes in player availability would trigger sharp repricing. Court surface conditions at the Guimaraes venue, weather forecasts, and head-to-head history can all influence trader positioning. Betting volume spikes often precede major news, and late-match odds typically tighten as the event approaches and uncertainty decreases. Monitor player social media, official ITF announcements, and betting activity for clues about shifting market sentiment.