TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 14, 8:01 PM EST
Polymarket
This market refers to the tennis match between Sydney Jara and Anita Sahdiieva in the W35 Redding, CA, Main Draw, originally scheduled for October 14, 2026 at 4:00PM ET. This market will resolve to 'Sydney Jara' if Sydney Jara advances against Anita Sahdiieva. This market will resolve to 'Anita Sahdiieva' if Anita Sahdiieva advances against Sydney Jara. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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 Sydney Jara and Anita Sahdiieva in the W35 Redding, CA, Main Draw, originally scheduled for October 14, 2026 at 4:00PM ET. This market will resolve to 'Sydney Jara' if Sydney Jara advances against Anita Sahdiieva. This market will resolve to 'Anita Sahdiieva' if Anita Sahdiieva advances against Sydney Jara. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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.
Often, prediction market odds offer a different perspective than those found at sportsbooks. Sportsbooks set lines to balance their risk and ensure profit, factoring in a 'vig' or commission. This market, however, is driven purely by what traders believe will happen, creating a more direct reflection of collective prediction. While sportsbooks might initially favor one player, the prediction market can quickly adjust based on new information or shifts in sentiment. It’s common to see discrepancies between the two, particularly as the event approaches and more information becomes available. This provides a valuable comparison point for informed decision-making.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome of the Jara vs Sahdiieva match. The price of a share directly reflects 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 people trade, the price fluctuates, providing a dynamic assessment of the potential winner. This differs from fixed-odds betting, allowing for a more nuanced and responsive valuation of the event's possibilities. The current price indicates the collective wisdom of the crowd.
This market resolves around Oct 21, 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 match between Sydney Jara and Anita Sahdiieva. The platform will rely on widely accepted sources to determine the winner, ensuring a transparent and accurate resolution process. Traders will then be able to claim their winnings or adjust their strategies for future markets. The resolution process is designed to be objective and based on publicly available information.
Several factors could influence the price of this market before Oct 21, 2026. Any news regarding player form, injuries, or changes in training regimes could significantly shift trader sentiment. Unexpected announcements about match conditions or venue changes could also play a role. Furthermore, public opinion and analysis from sports commentators might sway the market, even if not directly related to concrete evidence. A strong performance by either player in a preceding match, or even a compelling social media narrative, could also lead to increased trading activity and price fluctuations in this market.