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: Sep 21, 12:30 AM EST
Polymarket
This market refers to the tennis match between Nagi Hanatani and Yuka Hosoki in the W50 Nanao, Qualifying, originally scheduled for September 20, 2026 at 10:00PM ET. This market will resolve to 'Nagi Hanatani' if Nagi Hanatani advances against Yuka Hosoki. This market will resolve to 'Yuka Hosoki' if Yuka Hosoki advances against Nagi Hanatani. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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 Nagi Hanatani and Yuka Hosoki in the W50 Nanao, Qualifying, originally scheduled for September 20, 2026 at 10:00PM ET. This market will resolve to 'Nagi Hanatani' if Nagi Hanatani advances against Yuka Hosoki. This market will resolve to 'Yuka Hosoki' if Yuka Hosoki advances against Nagi Hanatani. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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 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 new information becomes available, the prices adjust to reflect the collective wisdom. This creates a dynamic and efficient price discovery process, offering a unique perspective on the potential result of the Hanatani vs Hosoki match. The market’s price is determined solely by supply and demand for shares.
This market resolves around Sep 28, 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 W50 Nanao match between Nagi Hanatani and Yuka Hosoki. The platform will determine the winning outcome based on publicly available and verifiable information regarding the match’s completion. Traders will then be able to claim their winnings based on the final result. It is important to note that the resolution process is independent and relies on external verification.
Several signals could influence this market before Sep 28, 2026. Any news regarding player injuries, changes in training regimens, or strategic announcements from either Nagi Hanatani or Yuka Hosoki could shift trader sentiment. Unexpected results in preceding matches or shifts in public opinion regarding the players' form could also have an impact. Furthermore, major upsets in related events or significant media coverage focusing on either competitor could drive price movements. Monitoring these factors will be crucial for understanding potential shifts in this market’s probabilities.