Grass Court Championships, Qualification: Suzan Lamens vs Dalma Galfi

Platform comparison

Active sub-markets

Market context

Suzan Lamens and Dalma Galfi are scheduled to compete in the qualifying round of a grass court championship on 14 June 2026. The winner advances to the main draw; the loser is eliminated. Both players compete on the WTA circuit, where qualifying matches typically run best-of-three sets with standard tiebreak rules. The settlement window closes on 21 June, allowing a seven-day buffer for rescheduling or completion of delayed fixtures.

The 100% implied probability reflects either exceptionally high confidence in match completion or sparse liquidity in the order book. Historical grass court qualifying matches show cancellation rates below 2% once players arrive at the venue, though weather delays on grass surfaces occur in roughly 8–12% of scheduled matches during the fortnight. Comparable WTA qualifying fixtures rarely resolve to 50-50 ties; when matches do stall mid-play, tournament rules typically award advancement to the player leading in sets and games, triggering a deterministic settlement rather than a split outcome.

Traders monitoring this market should track official tournament draw confirmations and weather forecasts for the host venue in the week preceding 14 June. Injury announcements or withdrawal notices from either player's social media or WTA official channels would signal non-completion risk. Programmatic monitoring of tournament websites and live score feeds allows conditional order placement: setting alerts for withdrawal notices or weather warnings that might trigger rescheduling beyond the seven-day threshold. The tight settlement window means delays beyond 21 June are the primary tail risk; standard match completion remains the base case.

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 Polymarket Review UK, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket Review UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket Review UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

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.