TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 6, 9:40 PM EST
Polymarket
This market refers to the tennis match between Jo-Yee Chan and Victoria Bosio in the W35 Las Vegas, NV, Main Draw, originally scheduled for October 6, 2026 at 4:30PM ET. This market will resolve to 'Jo-Yee Chan' if Jo-Yee Chan advances against Victoria Bosio. This market will resolve to 'Victoria Bosio' if Victoria Bosio advances against Jo-Yee Chan. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 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 Jo-Yee Chan and Victoria Bosio in the W35 Las Vegas, NV, Main Draw, originally scheduled for October 6, 2026 at 4:30PM ET. This market will resolve to 'Jo-Yee Chan' if Jo-Yee Chan advances against Victoria Bosio. This market will resolve to 'Victoria Bosio' if Victoria Bosio advances against Jo-Yee Chan. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 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 collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their lines based on statistical models and expert analysis, while this market aggregates the beliefs of many individuals. It’s common to see discrepancies between the two, especially before a significant amount of trading occurs. These differences can arise from varying levels of information, biases, or simply differing interpretations of the available data. Examining both can provide a more comprehensive view of the likely outcome.
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. As more traders participate, the price adjusts to reflect the collective assessment of the event's likelihood. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current price indicates what the market believes is the probability of a particular result in the Chan vs Bosio match, and this price is constantly updated based on supply and demand.
This market resolves around Oct 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 Chan vs Bosio match as reported by the governing body or official tournament organizers. The platform will then determine the winning outcome based on this official result. Traders holding shares in the winning outcome will be entitled to a payout, while those holding shares in losing outcomes will not. The exact details of the resolution process are outlined on Polymarket.
Several factors could influence the price of shares in this market leading up to Oct 13, 2026. Any news regarding player injuries, changes in coaching strategies, or unexpected developments in the lead-up to the match could significantly shift trader sentiment. Public opinion, expert analysis, and even social media buzz can also play a role. A strong performance by either player in a preceding match, or any significant media coverage, could also cause the market to move. Monitoring these factors will give you insight into potential shifts in the market’s prediction.