TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 7:38 PM EST
Kalshi
This group centers on a professional tennis match between Maria Golovina and Anna Petkovic in the W35 Kursumlijska Banja tournament. The markets ask whether either player will advance, whether the match will be completed, and related questions about the match outcome.
This market refers to the tennis match between Maria Golovina and Anna Petkovic in the W35 Kursumlijska Banja, Main Draw, originally scheduled for September 3, 2026 at 4:30AM ET. This market will resolve to 'Maria Golovina' if Maria Golovina advances against Anna Petkovic. This market will resolve to 'Anna Petkovic' if Anna Petkovic advances against Maria Golovina. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 17, 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.
The market resolves based on which player wins the second set of the specified tennis match. If the match does not start due to injury, walkover, forfeiture, or cancellation, it resolves to a fair price. Postponements keep the market open until the rescheduled match concludes within two weeks. If a player retires during the match, markets that can be settled based on completed play will resolve accordingly, while unresolved markets will settle at a fair market price determined by the Exchange. The Exchange retains sole discretion in determining fair prices when necessary.
This market refers to the tennis match between Iva Jovic and Magdalena Frech in the WTA US Open, originally scheduled for August 30, 2026 at 15:00 UTC. This market will resolve to "YES" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "NO." A super tie breaker is considered as one (1) set for total set markets. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Prediction market odds, like those found for this market, often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set initial lines based on their own modeling and aim to balance action on both sides, while prediction markets allow traders to freely express their beliefs. This can lead to discrepancies, especially as new information emerges or public sentiment shifts. While sportsbooks may incorporate expert analysis, this market benefits from a diverse range of participants contributing to price discovery. It’s valuable to compare both to gain a more comprehensive understanding of potential outcomes.
Prices for this market on Kalshi and Limitless can diverge due to several factors. Kalshi and Limitless can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform attracts a different pool of traders with varying expertise and risk tolerance, leading to differing opinions on the likely outcome. Trading volume and order flow also play a role; higher volume on one platform can influence price discovery. Furthermore, the specific market mechanics and fee structures of Kalshi and Limitless can create price discrepancies, even when assessing the same underlying event. These differences are normal and reflect the dynamic nature of prediction markets.