Grass Court Championships: Elina Svitolina vs Alexandra Eala

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Active sub-markets

Market context

The main change in the last 24–48 hours is that the Berlin quarter-final between **Elina Svitolina and Alexandra Eala** is now on the board as a live match-up, with the WTA score page listing it for Steffi Graf Stadion and a 19 June 2026 start at 15:30 UTC. A market price of **0% YES** implies the crowd is treating the outcome as effectively settled or extremely unlikely to flip, which is usually how markets behave when a player has advanced, withdrawn, or the listed fixture no longer matches the live tournament state.[4][6][1]

For context, this is not a first-serve market built on a blank slate: both players were shown in a Berlin quarter-final setting, and pre-match chatter around the pairing framed Svitolina as the stronger name while noting Eala’s run as a surprise. WTA content from 18 June highlighted Eala “continu[ing] to shine” in Berlin after a notable win, which helps explain why the matchup drew attention even if the current price has collapsed to zero on the betting board.[7][2][5]

What matters now is whether the official tournament schedule and scoreboard continue to show the match as live, and whether either player is scratched, retires, or advances by walkover. If there is a late order-of-play change, a cancellation, or a delay beyond the market’s seven-day settlement rule, the contract can still resolve to 50-50 rather than a player winner; traders should watch WTA live scores and any tournament update on the day for confirmation of whether play actually began and how it ended.[6][4][1]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

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How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

How fast are USDC deposits?

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How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.