TOTAL VOLUME:
$134.2b
24H VOL:
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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: Sep 2, 8:05 AM EST
Polymarket
This market refers to the tennis match between Alina Nesmianovych and Lian Tran in the W15 Haren, Main Draw, originally scheduled for September 2, 2026 at 5:00AM ET. This market will resolve to 'Alina Nesmianovych' if Alina Nesmianovych advances against Lian Tran. This market will resolve to 'Lian Tran' if Lian Tran advances against Alina Nesmianovych. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 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 Alina Nesmianovych and Lian Tran in the W15 Haren, Main Draw, originally scheduled for September 2, 2026 at 5:00AM ET. This market will resolve to 'Alina Nesmianovych' if Alina Nesmianovych advances against Lian Tran. This market will resolve to 'Lian Tran' if Lian Tran advances against Alina Nesmianovych. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 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 participants, potentially differing from those offered by traditional sportsbooks. Sportsbooks set their lines based on statistical models and expert analysis, while this market relies on the incentives of traders who are financially motivated to accurately predict the outcome. It’s common to see discrepancies emerge, especially as new information becomes available or public sentiment shifts. Examining these differences can offer insights into where the crowd believes the value lies compared to professional oddsmakers.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the likelihood of each 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 prices adjust dynamically, reflecting the evolving consensus. This creates a real-time assessment of the event's potential results, driven entirely by supply and demand within the market.
This market resolves around Sep 9, 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 Haren match between Alina Nesmianovych and Lian Tran. The platform will utilize publicly available and trusted sources to determine the winner, ensuring a transparent and verifiable outcome. Traders will then be able to claim their winnings or adjust their strategies for future events.
Several factors could influence the trading activity in this market before resolution. Any news regarding player form, injuries, or changes in playing conditions could significantly shift the odds. Unexpected announcements related to the tournament itself, or even broader sporting events, might also impact trader sentiment. Furthermore, large trades or strategic actions by influential participants on Polymarket could create momentum and drive price fluctuations, reflecting a change in perceived probabilities.