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: Sep 7, 8:17 AM EST
Polymarket
This market refers to the tennis match between Melinda Biro and Sonia Erika Butuc Cerchez in the W15 Campulung, Qualifying, originally scheduled for September 7, 2026 at 5:30AM ET. This market will resolve to 'Melinda Biro' if Melinda Biro advances against Sonia Erika Butuc Cerchez. This market will resolve to 'Sonia Erika Butuc Cerchez' if Sonia Erika Butuc Cerchez advances against Melinda Biro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 21, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Melinda Biro and Sonia Erika Butuc Cerchez in the W15 Campulung, Qualifying, originally scheduled for September 7, 2026 at 5:30AM ET. This market will resolve to 'Melinda Biro' if Melinda Biro advances against Sonia Erika Butuc Cerchez. This market will resolve to 'Sonia Erika Butuc Cerchez' if Sonia Erika Butuc Cerchez advances against Melinda Biro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 21, 2026, 11:59 PM ET (14 days after the scheduled start), 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 often reflect the collective wisdom of a diverse group of traders, and can sometimes differ from traditional sportsbook odds. Sportsbooks set their lines based on statistical models and the expertise of oddsmakers, while this market relies on the incentives of participants who are financially motivated to accurately predict the outcome. Discrepancies can arise due to differing information, biases, or simply varying interpretations of the available data. It's common to see prediction markets incorporate information faster than sportsbooks, particularly in response to breaking news or late-developing insights about the players.
This market resolves around Sep 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the W15 Campulung tennis match between Melinda Biro and Sonia Erika Butuc Cerchez. The platform will verify the winner against publicly available match results from a trusted source. The market will then settle, and shares will be redeemed based on whether the outcome aligns with the purchased shares. Traders should monitor official sources for the final result to understand the resolution process.
Several signals could influence the price of this market before it resolves. Any news regarding player form, injuries, or changes to playing conditions could significantly shift trader sentiment. For example, reports of an injury to either Biro or Cerchez would likely impact the odds. Unexpected weather conditions at the W15 Campulung tournament could also play a role, as could any updates on their recent performance in other matches. Ultimately, any information that alters the perceived probability of either player winning will likely cause movement in this market.