TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
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2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 9, 1:54 AM EST
Polymarket
This market refers to the tennis match between Junhan Zhang and Ya Yi Yang in the W50 Guiyang, Main Draw, originally scheduled for September 8, 2026 at 11:00PM ET. This market will resolve to 'Junhan Zhang' if Junhan Zhang advances against Ya Yi Yang. This market will resolve to 'Ya Yi Yang' if Ya Yi Yang advances against Junhan Zhang. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 Junhan Zhang and Ya Yi Yang in the W50 Guiyang, Main Draw, originally scheduled for September 8, 2026 at 11:00PM ET. This market will resolve to 'Junhan Zhang' if Junhan Zhang advances against Ya Yi Yang. This market will resolve to 'Ya Yi Yang' if Ya Yi Yang advances against Junhan Zhang. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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.
Typically, prediction market odds reflect a broader range of information and incentives than traditional sportsbooks. While sportsbooks primarily focus on statistical analysis and expert opinions, this market incorporates the wisdom of the crowd, allowing for a potentially more accurate forecast. It’s common to see differences emerge as new information becomes available or as public sentiment shifts, with prediction markets sometimes identifying discrepancies before sportsbooks adjust their lines. However, these differences aren't guaranteed, and both can be valuable sources of information when evaluating potential outcomes.
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 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, the price adjusts to reflect the collective assessment of the event's likelihood. This dynamic pricing ensures that the market odds remain responsive to new information and changing perceptions regarding the Zhang vs Yang match. The current price reflects the aggregated predictions of all participants.
This market resolves around Sep 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will depend on the official result of the W50 Guiyang: Junhan Zhang vs Ya Yi Yang competition, as determined by the official tournament organizers. The platform will verify the result against publicly available data to determine the winning outcome and distribute funds to those who correctly predicted the result. Traders should monitor official sources for updates as the resolution date approaches.
Several factors could influence the price of this market before Sep 16, 2026. Any news regarding player form, injuries, or changes in strategy for either Junhan Zhang or Ya Yi Yang would likely cause shifts in the odds. Unexpected announcements about the competition itself, such as venue changes or rule modifications, could also have an impact. Furthermore, significant betting activity – a large influx of volume on one particular outcome – could drive the price in that direction, reflecting increased confidence among traders in this market.