TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 27, 7:01 PM EST
Polymarket
This market refers to the tennis match between Caroline Dolehide and Whitney Osuigwe in the W100 New Braunfels, TX, Main Draw, originally scheduled for October 27, 2026 at 1:00PM ET. This market will resolve to 'Caroline Dolehide' if Caroline Dolehide advances against Whitney Osuigwe. This market will resolve to 'Whitney Osuigwe' if Whitney Osuigwe advances against Caroline Dolehide. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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 Caroline Dolehide and Whitney Osuigwe in the W100 New Braunfels, TX, Main Draw, originally scheduled for October 27, 2026 at 1:00PM ET. This market will resolve to 'Caroline Dolehide' if Caroline Dolehide advances against Whitney Osuigwe. This market will resolve to 'Whitney Osuigwe' if Whitney Osuigwe advances against Caroline Dolehide. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of bettors, potentially differing from those set by sportsbooks. Sportsbooks establish initial lines based on statistical models and expert analysis, aiming to balance action on both sides. This market, however, allows anyone to trade, meaning the odds can shift rapidly based on new information or changes in sentiment. While sportsbooks may adjust their lines, prediction markets can incorporate information more quickly, potentially offering a more accurate reflection of the true probabilities as perceived by the crowd.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the probability of that outcome occurring. As more people buy shares in a particular outcome, its price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price reflects the aggregated predictions of all participants, creating a dynamic and real-time assessment of the likelihood of either player winning the Dolehide vs Osuigwe match.
This market resolves around Nov 3, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the W100 New Braunfels, TX tennis match between Caroline Dolehide and Whitney Osuigwe. The player who wins the match, as declared by the official tournament organizers, will determine the winning outcome of this market. Any potential disputes will be assessed against publicly available match results and official rulings.
Several factors could influence the trading activity in this market before Nov 3, 2026. News regarding player injuries, changes in playing conditions (like weather), or updates on their recent performance could all shift trader sentiment. Unexpected results in other matches leading up to this event might also affect perceptions of player form and confidence. Significant betting activity from well-known or successful traders could also create momentum in one direction or another, impacting the price of shares in this market.