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 5, 1:45 AM EST
Polymarket
This market refers to the tennis match between Ilia Simakin and Mitsuki Wei Kang Leong in the Zhangjiagang, originally scheduled for September 4, 2026 at 10:00PM ET. This market will resolve to 'Ilia Simakin' if Ilia Simakin advances against Mitsuki Wei Kang Leong. This market will resolve to 'Mitsuki Wei Kang Leong' if Mitsuki Wei Kang Leong advances against Ilia Simakin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 18, 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Ilia Simakin and Mitsuki Wei Kang Leong in the Zhangjiagang, originally scheduled for September 4, 2026 at 10:00PM ET. This market will resolve to 'Ilia Simakin' if Ilia Simakin advances against Mitsuki Wei Kang Leong. This market will resolve to 'Mitsuki Wei Kang Leong' if Mitsuki Wei Kang Leong advances against Ilia Simakin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 18, 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds often reflect the collective wisdom of a diverse group of forecasters, potentially differing from those offered by traditional sportsbooks. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market is driven purely by individuals’ willingness to buy or sell based on their beliefs. Discrepancies can arise due to differing information, biases, or simply varying interpretations of the event. It’s common to see prediction markets move faster to incorporate new information than sportsbooks, particularly as an event draws closer.
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 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 express their views, the price fluctuates, reflecting the evolving consensus. The market’s price is determined by supply and demand; if more people believe one outcome is likely, the price of shares representing that outcome will increase.
This market resolves around Sep 12, 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 Simakin vs. Leong match, as reported by the governing body or official tournament organizers. The platform will verify the result against publicly available information to ensure accuracy and transparency. Traders will then be able to claim their winnings based on the final outcome and their positions in this market.
Several factors could influence the price of this market before the Sep 12, 2026 resolution date. Any news regarding player injuries, changes in coaching strategies, or even weather conditions could shift trader sentiment. Unexpected results in other matches involving these players, or broader shifts in public opinion, might also cause movement. Furthermore, large trades by influential participants could temporarily impact the price, though the market typically self-corrects as more information becomes available and more traders participate.