TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 6, 6:47 AM EST
Polymarket
This market refers to the tennis match between Momoko Kobori and Shiyu Ye in the W50 Guiyang, Qualifying, originally scheduled for September 6, 2026 at 1:00AM ET. This market will resolve to 'Momoko Kobori' if Momoko Kobori advances against Shiyu Ye. This market will resolve to 'Shiyu Ye' if Shiyu Ye advances against Momoko Kobori. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 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 Momoko Kobori and Shiyu Ye in the W50 Guiyang, Qualifying, originally scheduled for September 6, 2026 at 1:00AM ET. This market will resolve to 'Momoko Kobori' if Momoko Kobori advances against Shiyu Ye. This market will resolve to 'Shiyu Ye' if Shiyu Ye advances against Momoko Kobori. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 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 wisdom of the crowd, potentially differing from traditional sportsbook odds. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market aggregates the beliefs of many individual traders. If a significant number of people believe an outcome is more likely than sportsbooks suggest, the price will move accordingly. It’s common to see discrepancies, especially when public perception deviates from expert analysis, or when new information emerges that isn’t yet fully factored into sportsbook lines.
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 particular outcome. The price of these shares fluctuates based on supply and demand. As more traders buy shares in a specific outcome, the price increases, indicating a higher perceived probability. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current price reflects the collective forecast of all participants, and the platform facilitates this price discovery process dynamically.
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 W50 Guiyang match between Momoko Kobori and Shiyu Ye. The platform will rely on widely accepted sources to determine the winner, ensuring a transparent and accurate settlement. Traders will then receive payouts based on the final outcome and their holdings in the market.
Several factors could influence the price of this market before Sep 13, 2026. Any news regarding player form, injuries, or changes in playing conditions could shift trader sentiment. Unexpected announcements about the match schedule or venue could also have an impact. Furthermore, significant betting activity from informed traders – often referred to as “smart money” – can signal a change in expectations. Monitoring these signals and analyzing their potential effect on the match outcome is key to understanding market movements.