TOTAL VOLUME:
$154.6b
24H VOL:
$333,432,169
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,971,286,090
419,492
Markets across
40,634
events
MATCHED EVENTS:
4,654
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 4:23 PM EST
Polymarket
This market refers to the tennis match between Yuki Naito and Annabelle Xu in the W75 Saguenay, Main Draw, originally scheduled for October 20, 2026 at 11:00AM ET. This market will resolve to 'Yuki Naito' if Yuki Naito advances against Annabelle Xu. This market will resolve to 'Annabelle Xu' if Annabelle Xu advances against Yuki Naito. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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 Yuki Naito and Annabelle Xu in the W75 Saguenay, Main Draw, originally scheduled for October 20, 2026 at 11:00AM ET. This market will resolve to 'Yuki Naito' if Yuki Naito advances against Annabelle Xu. This market will resolve to 'Annabelle Xu' if Annabelle Xu advances against Yuki Naito. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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.
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 traders buy shares in a particular outcome, the 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 sentiment of all participants, creating a dynamic and real-time assessment of the event's potential results. This means the odds are constantly adjusting based on new information and trader activity.
This market resolves around Oct 27, 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 W75 Saguenay tennis match between Yuki Naito and Annabelle Xu. The platform will verify the winner based on official tournament results and reporting. It's important to note that the outcome will be determined by the actual event result, not by any subjective interpretation or secondary source. Traders should monitor official sources for updates as the resolution date approaches.
Several factors could influence the odds in this market before resolution. Any news regarding player form, injuries, or changes in playing conditions could significantly shift trader sentiment. Unexpected results in other matches involving these players could also impact the perceived likelihood of their success. Furthermore, major shifts in public opinion or analysis from tennis experts could drive trading activity. Finally, large volume trades by influential participants on Polymarket could also cause noticeable price movements as traders react to new information or strategies.