TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 28, 12:57 AM EST
Polymarket
This market refers to the tennis match between Sara Saito and Chenting Zhu in the Jingshan, originally scheduled for September 27, 2026 at 11:00PM ET. This market will resolve to 'Sara Saito' if Sara Saito advances against Chenting Zhu. This market will resolve to 'Chenting Zhu' if Chenting Zhu advances against Sara Saito. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Sara Saito and Chenting Zhu in the Jingshan, originally scheduled for September 27, 2026 at 11:00PM ET. This market will resolve to 'Sara Saito' if Sara Saito advances against Chenting Zhu. This market will resolve to 'Chenting Zhu' if Chenting Zhu advances against Sara Saito. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 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 WTA Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks set lines based on their own analysis and to balance action, while this market aggregates the beliefs of many individual traders. If a significant discrepancy exists, opportunities for arbitrage may arise, as traders attempt to profit from the difference. However, it’s important to remember that both represent probabilities, and neither guarantees the actual outcome of the Saito vs Zhu match.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly reflects the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the price adjusts accordingly, providing a real-time assessment of expectations for the Saito vs Zhu match. This dynamic pricing ensures the market remains responsive to changing conditions.
This market resolves around Oct 5, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Saito vs Zhu match as reported by the governing sporting body. The platform will verify the result against reliable sources to determine the winning outcome and distribute funds to those who correctly predicted the result. Traders should monitor official announcements for the definitive outcome of this market.
Several signals could significantly impact this market before Oct 5, 2026. Any news regarding player injuries, changes in coaching strategies, or unexpected performance in prior matches could shift trader sentiment. Publicly available analysis from sports commentators or shifts in betting odds from traditional sportsbooks might also influence the market. Ultimately, any information that alters perceptions of the relative strengths of Sara Saito and Chenting Zhu has the potential to move the market.