TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 2, 8:15 AM EST
Polymarket
This market refers to the tennis match between Anastasiya Sobolieva and Beatrise Zeltina in the ITF Women Gdansk, originally scheduled for June 25, 2026 at 8:15AM ET. This market will resolve to 'Anastasiya Sobolieva' if Anastasiya Sobolieva advances against Beatrise Zeltina. This market will resolve to 'Beatrise Zeltina' if Beatrise Zeltina advances against Anastasiya Sobolieva. 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 Anastasiya Sobolieva and Beatrise Zeltina in the ITF Women Gdansk, originally scheduled for June 25, 2026 at 8:15AM ET. This market will resolve to 'Anastasiya Sobolieva' if Anastasiya Sobolieva advances against Beatrise Zeltina. This market will resolve to 'Beatrise Zeltina' if Beatrise Zeltina advances against Anastasiya Sobolieva. 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 trader bases. Sportsbooks set odds to balance liability and profit margin, while prediction markets like Polymarket aggregate trader beliefs through continuous price discovery. This market's odds may move faster or slower than traditional sportsbooks depending on information flow and trader conviction. Comparing the two can reveal whether professional bettors and casual traders disagree on the likely outcome, though prediction markets tend to be efficient at incorporating public information over time.
This market resolves around Jul 2, 2026, once the ITF Gdansk match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, ensuring accuracy and fairness for all traders. Until that time, prices will continue to fluctuate as new information emerges and traders adjust their positions. Resolution typically occurs within hours of the final score being published by the tournament organizers or major sports data providers.
Several factors could shift prices before this market resolves. Player injury reports, recent form updates, or head-to-head record analysis may trigger significant moves. Court conditions, weather, or last-minute lineup changes announced by the ITF could also influence trader positioning. Social media discussion, expert commentary, or betting syndicates entering the market may accelerate price swings. Additionally, if one player advances through earlier rounds with an impressive performance, traders may reassess their odds for this specific matchup, causing the market to reprice accordingly.