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 23, 3:28 AM EST
Polymarket
This market refers to the tennis match between Sara Bejlek and Marie Bouzkova in the Ningbo Open, originally scheduled for October 22, 2026 at 10:00PM ET. This market will resolve to 'Sara Bejlek' if Sara Bejlek advances against Marie Bouzkova. This market will resolve to 'Marie Bouzkova' if Marie Bouzkova advances against Sara Bejlek. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 5, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Sara Bejlek and Marie Bouzkova in the Ningbo Open, originally scheduled for October 22, 2026 at 10:00PM ET. This market will resolve to 'Sara Bejlek' if Sara Bejlek advances against Marie Bouzkova. This market will resolve to 'Marie Bouzkova' if Marie Bouzkova advances against Sara Bejlek. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 5, 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 WTA Tour. A consensus of credible reporting may also be used.
Often, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks typically incorporate a 'vig' or commission into their odds, representing their profit margin. This market, driven by the collective intelligence of traders on Polymarket, aims to reflect the true probability of each outcome. While sportsbooks may initially set odds based on expert analysis, this market can quickly adjust to incorporate new information and differing opinions, potentially revealing discrepancies between public perception and professional assessments. It’s a useful comparison point for anyone following the Bejlek vs Bouzkova match.
On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in the likelihood of each outcome—either Sara Bejlek winning or Marie Bouzkova winning. The price of these shares fluctuates based on supply and demand, effectively creating a real-time probability assessment. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and express their views, the market price converges towards what the collective believes is the true probability of each player's success in the match. The current price reflects the aggregated wisdom of the crowd.
This market resolves around Oct 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Ningbo Open match between Sara Bejlek and Marie Bouzkova, as reported by a recognized tennis authority. The platform will verify the result against publicly available data to determine which player won the match and settle the market accordingly. Traders holding shares in the winning outcome will receive a payout, while those holding shares in the losing outcome will forfeit their investment.
Several factors could influence the trading activity in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly shift the odds. Unexpected announcements about either Sara Bejlek or Marie Bouzkova’s physical condition or recent performance in other matches would likely cause a reaction. Additionally, broader tennis news or analysis focusing on their head-to-head record or playing styles could also impact trading volume and price movements. Public sentiment and expert predictions, even if not directly reflected in sportsbook odds, can also influence traders’ decisions.