TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 30, 6:37 AM EST
Polymarket
This market tracks whether Uisung Park will advance against Kokoro Isomura in the Zhangjiagang, China, Qualifying match. On Polymarket, the current probability that Uisung Park will advance stands at 99.9%, while the probability for Kokoro Isomura is 1.9%. Resolution will be based on official results from https://www.atptour.com/en/scores/current. The match window ends on 2026-09-06, and this is the date to watch for final confirmation of the match result and settlement.
This market refers to the tennis match between Uisung Park and Kokoro Isomura in the Zhangjiagang, China, Qualifying, originally scheduled for August 30, 2026 at 1:20AM ET. This market will resolve to 'Uisung Park' if Uisung Park advances against Kokoro Isomura. This market will resolve to 'Kokoro Isomura' if Kokoro Isomura advances against Uisung Park. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders manually set prices through buying and selling shares, which determines the implied probability for each outcome. The current top outcome chance reflects the most traded position, and market depth shows how much volume supports each price level. This decentralized pricing model allows rapid adjustments as new data emerges, capturing crowd wisdom around the match.
This market resolves around Sep 6, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market accordingly based on confirmed sources. Traders can track news and official score updates as the event nears to anticipate the final settlement.
Injuries, weather conditions, and recent performance metrics can all shift this market as the match approaches. Key moments such as pre-fight announcements, training updates, or changes in betting volumes may also influence trader sentiment. Any publicly available information that impacts the perceived likelihood of each fighter winning has the potential to move prices significantly before resolution.