TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 15, 6:35 AM EST
Kalshi
Professional tennis match between Suzan Lamens and Dalma Galfi in the 2026 Berlin Qualification Round 1. The winner of this match will advance in the tournament qualification stage.
Resolution requires that a ball has been played in the match. The market resolves based on the official match result once play has commenced. If the match is cancelled before any ball is played due to injury, walkover, forfeiture, or other circumstances, the market resolves to a fair price per standard rules. Should the match be postponed or delayed, the market remains open and closes following the rescheduled match completion, provided this occurs within two weeks of the original date.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one aggregate the beliefs of traders risking real capital. Comparing this market's implied probability to major sportsbook lines can reveal where the crowd sees value or disagreement. Prediction markets tend to be efficient at incorporating new information, making them a useful benchmark alongside traditional betting odds for assessing true likelihood.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit bids and asks for shares representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the marginal probability assigned by the last matched trade, and the spread between buy and sell orders indicates liquidity and conviction. As new information emerges or trader sentiment shifts, prices adjust in real time. This mechanism ensures that the market price converges toward the true probability as resolution approaches and uncertainty resolves.
This market resolves around Jun 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Your position will settle based on the actual result of the matchup, determined by authoritative sports sources. Until that date, you can trade your shares freely, allowing you to lock in gains, cut losses, or adjust your exposure as new developments unfold. The final payout depends entirely on which outcome occurs, with no partial or intermediate settlements.
Key catalysts for this market include team roster changes, injury announcements, recent form and head-to-head records, and any shifts in player availability or coaching decisions. Public statements from coaches or athletes, betting-line movements at major sportsbooks, and expert analysis can also influence trader positioning. Weather conditions, venue factors, and late-breaking news closer to game day typically drive the sharpest price movements. Monitor sports news outlets and official team communications to stay ahead of market repricing as new information becomes available.