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: Jun 18, 7:16 AM EST
Kalshi
Professional tennis match between Elina Svitolina and Eva Lys in the 2026 Berlin Round of 16 on June 18. This market determines who wins the first set of the match.
The market resolves based on which player wins set 1 of the professional tennis match. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to fair price. If postponed or delayed, the market remains open until the rescheduled match concludes within two weeks. If a player retires, any set already completed resolves based on that completed play; sets that cannot be unconditionally determined resolve to fair market price at the Exchange's discretion.
Prediction market odds and sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are priced by traders who profit from accuracy. Traders here have strong incentives to reflect true probabilities, since mispricing directly affects their returns. Comparing this market's implied odds to major sportsbook lines can reveal where the two communities disagree on the likely outcome, potentially highlighting value or consensus shifts in real time.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell 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 collective belief about the probability of that outcome occurring. As new information emerges—such as player form, injury reports, or court conditions—traders adjust their bids and offers, moving the price up or down. This dynamic repricing ensures the market stays responsive to real-world developments leading up to the match.
This market resolves around Jun 18, 2026, once the first set of the Svitolina vs Lys match concludes. The outcome will be confirmed based on the verified result from credible public sources covering professional tennis. Your position will settle automatically once the set winner is officially recorded. Until that point, you can trade your shares freely, allowing you to lock in gains, cut losses, or adjust your exposure as new information arrives.
Several factors could shift odds before the match begins or during play. Pre-match developments include injury announcements, recent tournament performance, head-to-head records, and court surface preference. During the set itself, early breaks, momentum swings, and visible fatigue or confidence changes will influence trader positioning. Weather conditions, crowd energy, and serve effectiveness can also trigger repricing. Major upsets or unexpected tactical adjustments mid-set often spark sharp moves as traders reassess probabilities in real time.