TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 15, 4:55 PM EST
Polymarket
This market refers to the tennis match between Connie Ma and Jo-Yee Chan in the W35 Redding, CA, Main Draw, originally scheduled for October 15, 2026 at 1:00PM ET. This market will resolve to 'Connie Ma' if Connie Ma advances against Jo-Yee Chan. This market will resolve to 'Jo-Yee Chan' if Jo-Yee Chan advances against Connie Ma. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 29, 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 Connie Ma and Jo-Yee Chan in the W35 Redding, CA, Main Draw, originally scheduled for October 15, 2026 at 1:00PM ET. This market will resolve to 'Connie Ma' if Connie Ma advances against Jo-Yee Chan. This market will resolve to 'Jo-Yee Chan' if Jo-Yee Chan advances against Connie Ma. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 29, 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 a different kind of wisdom than those found at sportsbooks. Sportsbooks set lines to balance action and incorporate a profit margin, while this market aggregates the beliefs of many individual traders. Often, prediction markets are more accurate than traditional forecasts, as they incentivize participants to be well-informed. However, sportsbooks may offer different types of wagers not available in this market, and their odds can be influenced by factors like public betting patterns and promotional offers. It’s valuable to compare both to form a well-rounded view.
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 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 traders participate and new information becomes available, the price adjusts, providing a dynamic assessment of the event's likelihood. The current price indicates the collective forecast of all traders on Polymarket regarding the result of the Connie Ma vs Jo-Yee Chan match.
This market resolves around Oct 22, 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 Connie Ma vs Jo-Yee Chan match as reported by the governing sports organization. Any disputes or ambiguities will be resolved using widely accepted sources of truth for professional tennis results. The final price of shares in this market will reflect the actual outcome of the match, allowing traders to realize their gains or losses.
Several factors could influence the price movement of this market before Oct 22, 2026. News regarding player injuries or changes in form for either Connie Ma or Jo-Yee Chan would likely have a significant impact. Unexpected results in other matches leading up to the event could also shift expectations. Public sentiment, reflected in social media and sports news, can also play a role, though to a lesser extent. Finally, any major upsets in related tournaments or changes in coaching staff could introduce new information that traders incorporate into their assessments.