TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 20, 10:20 PM EST
Polymarket
This market refers to the tennis match between Miki Kuwabara and Mana Kawamura in the W50 Nanao, Qualifying, originally scheduled for September 20, 2026 at 9:00PM ET. This market will resolve to 'Miki Kuwabara' if Miki Kuwabara advances against Mana Kawamura. This market will resolve to 'Mana Kawamura' if Mana Kawamura advances against Miki Kuwabara. 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 Miki Kuwabara and Mana Kawamura in the W50 Nanao, Qualifying, originally scheduled for September 20, 2026 at 9:00PM ET. This market will resolve to 'Miki Kuwabara' if Miki Kuwabara advances against Mana Kawamura. This market will resolve to 'Mana Kawamura' if Mana Kawamura advances against Miki Kuwabara. 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.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines to balance action, while this market’s prices are driven purely by traders’ beliefs about the likelihood of each outcome. If the sportsbook odds significantly disagree with those found here, it might indicate a potential opportunity for arbitrage, assuming you can trade on both. However, it’s important to remember that prediction markets and sportsbooks have different fee structures and cater to different types of bettors.
This market resolves around Sep 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the W50 Nanao match between Miki Kuwabara and Mana Kawamura. The platform will verify the winner through established sports reporting sources and publicly available data. Successful 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 shares in this market. Any news regarding the physical condition of either Miki Kuwabara or Mana Kawamura, such as injuries or illness, would likely cause significant movement. Updates on their recent performance, changes in coaching strategies, or even weather conditions affecting the match could also shift trader sentiment. Furthermore, any public statements from analysts or experts offering predictions on the match outcome could impact the market’s pricing as traders react to new information.