TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 22, 9:00 AM EST
Polymarket
This market refers to the tennis match between Anastasiia Firman and Sohyun Park in the ITF Women Darmstadt, originally scheduled for July 15, 2026 at 9:00AM ET. This market will resolve to 'Anastasiia Firman' if Anastasiia Firman advances against Sohyun Park. This market will resolve to 'Sohyun Park' if Sohyun Park advances against Anastasiia Firman. 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.
This market refers to the tennis match between Anastasiia Firman and Sohyun Park in the ITF Women Darmstadt, originally scheduled for July 15, 2026 at 9:00AM ET. This market will resolve to 'Anastasiia Firman' if Anastasiia Firman advances against Sohyun Park. This market will resolve to 'Sohyun Park' if Sohyun Park advances against Anastasiia Firman. 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 and sportsbook odds often diverge because they reflect different pricing mechanisms and audiences. Sportsbooks set odds to balance action and lock in profit margins, while prediction markets rely on continuous trader participation to discover prices. For this market, prediction market odds may react faster to breaking news or shift more sharply in response to new information, since traders update positions in real time without the friction of traditional bookmaker operations. Both venues aim to reflect true probabilities, but their paths to that price often differ meaningfully.
On Polymarket, this market is priced through an automated market maker and order book system where traders directly set bid and ask prices by buying or selling outcome shares. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective belief of all active traders at any given moment. As new information emerges—such as player form, injury reports, or head-to-head history—traders adjust their positions, moving the market price accordingly. This continuous repricing mechanism ensures the odds remain responsive to real-world developments right up until the match begins.
This market resolves around Jul 22, 2026, once the match concludes and the result is verified against credible public sources. The outcome is determined by which player wins the ITF Darmstadt match; the market will settle based on the official result reported by the tournament organizers or recognized tennis data providers. No further action is required from you after the event concludes—the platform will automatically confirm the winner and distribute winnings to holders of the correct outcome share.
Several factors could shift this market significantly before Jul 22, 2026. Player injury announcements, recent tournament results, or changes in ranking or form could trigger sharp price moves. Weather conditions at the venue, court surface conditions, or head-to-head matchup analysis shared by tennis analysts may also influence trader sentiment. News coverage of either player's recent performances, coaching changes, or personal circumstances can sway the odds. Additionally, if one player withdraws or if unexpected roster changes occur, the market could experience rapid repricing as traders reassess their positions.