TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 5, 6:06 AM EST
Polymarket
This market refers to the tennis match between Kateryna Lazarenko and Julia Adams in the W15 Grodzisk Mazowiecki, Main Draw, originally scheduled for September 5, 2026 at 4:00AM ET. This market will resolve to 'Kateryna Lazarenko' if Kateryna Lazarenko advances against Julia Adams. This market will resolve to 'Julia Adams' if Julia Adams advances against Kateryna Lazarenko. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 19, 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 Kateryna Lazarenko and Julia Adams in the W15 Grodzisk Mazowiecki, Main Draw, originally scheduled for September 5, 2026 at 4:00AM ET. This market will resolve to 'Kateryna Lazarenko' if Kateryna Lazarenko advances against Julia Adams. This market will resolve to 'Julia Adams' if Julia Adams advances against Kateryna Lazarenko. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 19, 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 the wisdom of the crowd, potentially differing from traditional sportsbook odds due to varying information sources and incentives. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market allows anyone to express their belief about the outcome. Discrepancies can arise from differing levels of expertise among participants or the incorporation of unique data points not considered by sportsbooks. It's common to see this market move independently of sportsbook lines as new information becomes available and public sentiment shifts.
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 Lazarenko vs Adams match. The price of these shares directly reflects the implied probability of that outcome occurring. 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 emerges, the price adjusts to reflect the collective assessment. This creates a dynamic pricing system driven by supply and demand, offering a real-time view of market sentiment regarding the match’s result.
This market resolves around Sep 12, 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 Lazarenko vs Adams match as declared by the governing tennis authorities. The platform will rely on publicly available data to determine the winner, ensuring a transparent and objective process. Traders will then be able to claim their winnings based on the final result and their positions in this market.
Several factors could influence the price of this market before Sep 12, 2026. Any news regarding player form, injuries to either Kateryna Lazarenko or Julia Adams, or changes in playing conditions (like court surface or weather) could all impact trader sentiment. Unexpected results in other matches involving these players, or even broader shifts in public perception of their capabilities, could also cause the market to move. Major upsets in related tournaments, or even significant social media discussion, might also contribute to price fluctuations.