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 7, 1:54 AM EST
Polymarket
This market refers to the tennis match between Jeongha Oh and Yuka Matsumoto in the W15 Yeongwol, Qualifying, originally scheduled for September 6, 2026 at 9:00PM ET. This market will resolve to 'Jeongha Oh' if Jeongha Oh advances against Yuka Matsumoto. This market will resolve to 'Yuka Matsumoto' if Yuka Matsumoto advances against Jeongha Oh. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 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 Jeongha Oh and Yuka Matsumoto in the W15 Yeongwol, Qualifying, originally scheduled for September 6, 2026 at 9:00PM ET. This market will resolve to 'Jeongha Oh' if Jeongha Oh advances against Yuka Matsumoto. This market will resolve to 'Yuka Matsumoto' if Yuka Matsumoto advances against Jeongha Oh. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 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.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in each outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, the price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market reflects the most up-to-date collective predictions of participants, creating a real-time forecast for the Jeongha Oh vs Yuka Matsumoto match.
This market resolves around Sep 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the W15 Yeongwol tennis match between Jeongha Oh and Yuka Matsumoto, as reported by a recognized tennis authority. The platform will verify the result against these sources to determine which outcome is the winner and distribute payouts accordingly. Traders should monitor official sources for the final result to understand the resolution process.
Several factors could influence the price movement of this market before Sep 14, 2026. Any news regarding player injuries, changes in playing conditions, or updates on their recent performance could shift trader sentiment. Unexpected announcements about player strategies or coaching changes might also impact the odds. Furthermore, significant betting activity itself can create momentum, driving prices up or down as traders react to each other's actions. Monitoring tennis news and observing trading volume on Polymarket will provide insights into potential catalysts.