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 10, 3:28 AM EST
Polymarket
This market refers to the tennis match between Valeria Koussenkova and Imogen Haddad in the W15 Monastir, Qualifying, originally scheduled for September 5, 2026 at 8:00PM ET. This market will resolve to 'Valeria Koussenkova' if Valeria Koussenkova advances against Imogen Haddad. This market will resolve to 'Imogen Haddad' if Imogen Haddad advances against Valeria Koussenkova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 19, 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 Valeria Koussenkova and Imogen Haddad in the W15 Monastir, Qualifying, originally scheduled for September 5, 2026 at 8:00PM ET. This market will resolve to 'Valeria Koussenkova' if Valeria Koussenkova advances against Imogen Haddad. This market will resolve to 'Imogen Haddad' if Imogen Haddad advances against Valeria Koussenkova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 19, 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.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the probability of a specific outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and express their views, the price adjusts to reflect the aggregated sentiment. The market’s efficiency depends on the number of participants and the information they incorporate into their trading decisions, making it a dynamic representation of expectations for the Monastir tennis match.
This market resolves around Sep 13, 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 Monastir tennis match between Valeria Koussenkova and Imogen Haddad. The platform will verify the winner based on publicly available and reliable sources, ensuring a transparent and objective determination of the market’s outcome. Traders should monitor official tournament results to understand how this market will ultimately settle.
Several factors could influence trading activity and move this market before Sep 13, 2026. News regarding player injuries, changes in playing conditions, or even shifts in public perception could all impact the odds. Unexpected announcements about either player’s form or fitness would likely cause significant price adjustments. Additionally, large trading volume from informed participants could signal new information or a change in sentiment, potentially leading to substantial movements in the market for the Monastir tennis match.