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 14, 5:45 AM EST
Polymarket
This market refers to the tennis match between Meng Yi Chen and Sijia Wei in the W15 Shenzhen, Main Draw, originally scheduled for October 13, 2026 at 11:00PM ET. This market will resolve to 'Meng Yi Chen' if Meng Yi Chen advances against Sijia Wei. This market will resolve to 'Sijia Wei' if Sijia Wei advances against Meng Yi Chen. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 27, 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 Meng Yi Chen and Sijia Wei in the W15 Shenzhen, Main Draw, originally scheduled for October 13, 2026 at 11:00PM ET. This market will resolve to 'Meng Yi Chen' if Meng Yi Chen advances against Sijia Wei. This market will resolve to 'Sijia Wei' if Sijia Wei advances against Meng Yi Chen. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 27, 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.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines to balance action, while this market allows traders to freely express their beliefs, potentially leading to more accurate probabilities. Discrepancies can arise due to differing information sources, biases, or simply variations in opinion. It's common to see this market adjust rapidly to new information, whereas sportsbook odds may be slower to change. Comparing the two can offer valuable insights into public perception and potential value.
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 implied 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 aggregate sentiment of all participants, creating a dynamic and responsive valuation of the event’s potential results. The current price indicates what traders collectively believe is the likelihood of a specific player winning the Shenzhen tennis match.
This market resolves around Oct 21, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Shenzhen tennis match between Meng Yi Chen and Sijia Wei, as reported by a recognized tennis authority. The platform will verify the result against publicly available sources to determine the winning outcome and distribute payouts accordingly. Traders should monitor official sources for the final result to understand when the market will be settled.
Several factors could influence this market leading up to the match. Any news regarding player injuries, changes in playing conditions, or updated rankings could significantly shift trader sentiment. Unexpected upsets in other matches involving these players, or even broader trends in tennis performance, might also play a role. Furthermore, large trading volume from informed participants could indicate a shift in expectations. Monitoring tennis news and observing trading activity on Polymarket will be key to understanding potential market movements before Oct 21, 2026.