Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Market UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Market UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Market UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Market UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Market UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Market UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Prediction Market UK.
Active sub-markets
| Ilkley: Darja Vidmanova vs Linda Fruhvirtova | 100% Darja Vidmanova | 0% Linda Fruhvirtova |
| Completed Match | 100% YES | 0% NO |
| Ilkley: Darja Vidmanova vs Linda Fruhvirtova Match O/U 21.5 | 100% Over | 0% Under |
| Ilkley: Darja Vidmanova vs Linda Fruhvirtova Match O/U 22.5 | 100% Over | 0% Under |
| Ilkley: Darja Vidmanova vs Linda Fruhvirtova Match O/U 23.5 | 100% Over | 0% Under |
| Ilkley: Darja Vidmanova vs Linda Fruhvirtova Set 1 O/U 8.5 | 100% Over | 0% Under |
Market context
The Ilkley grass-court tournament in June 2026 will feature a first-round match between Czech player Darja Vidmanova and fellow Czech Linda Fruhvirtova. A YES share represents a bet on Vidmanova advancing; a NO share backs Fruhvirtova. The current 45% probability assigned to Vidmanova reflects a near-even matchup, with the market slightly favouring Fruhvirtova. The match was originally scheduled for 8 June at 4:00 AM ET, though grass-court tournaments frequently experience weather delays or rescheduling, particularly in the British summer season.
Vidmanova and Fruhvirtova occupy similar career stages on the professional circuit, both competing regularly on the WTA and ITF tours. Direct head-to-head records between Czech players at this level are often sparse, making comparable matches—particularly on grass surfaces—valuable reference points. Fruhvirtova's recent form and ranking trajectory will be critical; she has shown improvement on faster surfaces in 2025 and 2026. Vidmanova's grass-court experience, whether from qualifying rounds or lower-tier events, should inform expectations about surface-specific performance.
Traders should monitor official Ilkley tournament draws and any injury announcements in the fortnight before 8 June. Weather forecasts for the Yorkshire region during that week could trigger rescheduling, which would extend the settlement window to 15 June. Withdrawal or late withdrawal by either player would trigger a 50-50 resolution. Recent WTA rankings updates and any ITF tournament results from May 2026 will provide the most current form indicators.
Methodology
We track Ilkley: Darja Vidmanova vs Linda Fruhvirtova on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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
- Is this market available outside the US?
- Prediction Market 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 does it cost to trade on Prediction Market UK?
- Zero. Prediction Market UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Prediction Market UK triggers a quick verification flow that finishes in minutes.
- 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.
Trade Ilkley: Darja Vidmanova vs Linda Fruhvirtova on Prediction Market UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Prediction Market UK →