TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 22, 2:11 AM EST
Polymarket
This market refers to the doubles tennis match between Neel/Olmos and Haverlag/Tagger in the Japan Women's Open, originally scheduled for October 21, 2026 at 9:00PM ET. This market will resolve to 'Neel/Olmos' if the team of Neel/Olmos advances against Haverlag/Tagger. This market will resolve to 'Haverlag/Tagger' if the team of Haverlag/Tagger advances against Neel/Olmos. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Neel/Olmos and Haverlag/Tagger in the Japan Women's Open, originally scheduled for October 21, 2026 at 9:00PM ET. This market will resolve to 'Neel/Olmos' if the team of Neel/Olmos advances against Haverlag/Tagger. This market will resolve to 'Haverlag/Tagger' if the team of Haverlag/Tagger advances against Neel/Olmos. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 WTA Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, while prediction markets aim to represent the true probabilities as assessed by traders. It's common to see prediction markets exhibiting more accurate probabilities, especially as the event approaches and more information becomes available. However, sportsbook odds can still be valuable for comparison, providing an alternative viewpoint on the likely outcome of this market.
This market resolves around Oct 29, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official results of the Japan Women's Open doubles match between Neel/Olmos and Haverlag/Tagger. The winning team, as declared by the tournament organizers, will determine the outcome of this market. Any disputes or ambiguities will be resolved based on the official tournament records and rulings.
Several factors could influence the odds in this market. Any news regarding player injuries, changes in playing conditions, or updates on team strategies could significantly shift trader sentiment. Unexpected results in preceding matches involving either team could also impact the market. Furthermore, major shifts in public opinion, as reflected in sports news and analysis, could drive changes in trading activity and, consequently, the price of shares in this market.