TOTAL VOLUME:
$154.6b
24H VOL:
$323,326,361
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,969,435,260
419,363
Markets across
40,411
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 10, 6:30 PM EST
Polymarket
This market refers to the tennis match between Edda Mamedova and Emma Kamper in the W35 Las Vegas, NV, Main Draw, originally scheduled for October 10, 2026 at 1:00PM ET. This market will resolve to 'Edda Mamedova' if Edda Mamedova advances against Emma Kamper. This market will resolve to 'Emma Kamper' if Emma Kamper advances against Edda Mamedova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 24, 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 Edda Mamedova and Emma Kamper in the W35 Las Vegas, NV, Main Draw, originally scheduled for October 10, 2026 at 1:00PM ET. This market will resolve to 'Edda Mamedova' if Edda Mamedova advances against Emma Kamper. This market will resolve to 'Emma Kamper' if Emma Kamper advances against Edda Mamedova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 24, 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 sometimes differ from those offered by traditional sportsbooks. Sportsbooks set lines based on their own models and need to account for profit margins, while this market is driven purely by traders’ beliefs about the outcome. It’s common to see discrepancies, especially before significant events or when new information emerges. Comparing the two can provide a broader perspective on the perceived probabilities of each fighter winning.
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 determined by supply and demand. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more people buy shares in a particular outcome, its price increases, and vice versa. This dynamic pricing ensures that the market reflects the collective intelligence of all participants, offering a real-time assessment of the likely result of the Mamedova vs Kamper match.
This market resolves around Oct 17, 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 Mamedova vs Kamper match, as declared by the relevant sporting authority. The platform will verify the result against established sources to ensure accuracy and transparency. Traders who correctly predicted the outcome will be paid out according to their share holdings at the time of resolution.
Several factors could influence this market before Oct 17, 2026. News regarding fighter injuries, changes in training regimens, or even pre-fight press conference statements could all shift trader sentiment. Unexpected announcements about fighter weight classes or any controversies surrounding the event could also lead to significant price movements. Public polls or expert analyses, while not directly impacting the market, might influence traders’ perceptions and contribute to shifts in volume and price.