Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets 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 Best Prediction Markets UK.
Active sub-markets
| Completed Match | 0% YES | 100% NO |
| Nottingham Open: Katie Volynets vs Jessica Bouzas Maneiro Set 1 O/U 8.5 | 100% Over | 0% Under |
| Nottingham Open: Katie Volynets vs Jessica Bouzas Maneiro Set 1 O/U 9.5 | 100% Over | 0% Under |
| Nottingham Open: Katie Volynets vs Jessica Bouzas Maneiro Set 1 O/U 10.5 | 100% Over | 0% Under |
| Nottingham Open: Katie Volynets vs Jessica Bouzas Maneiro Match O/U 21.5 | 50% Over | 50% Under |
| Nottingham Open: Katie Volynets vs Jessica Bouzas Maneiro | 0% Katie Volynets | 100% Jessica Bouzas Maneiro |
Market context
Traders on decentralised prediction markets give 0% probability to nottingham open: katie volynets vs jessica bouzas maneiro. This market refers to the tennis match between Katie Volynets and Jessica Bouzas Maneiro in the Nottingham Open, originally scheduled for June 17, 2026 at 5:00AM ET. This market will resolve to 'Kati…
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 Best Prediction Markets UK, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Is this market available outside the US?
- Best Prediction Markets 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.
- What does it cost to trade on Best Prediction Markets UK?
- Zero. Best Prediction Markets UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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 Nottingham Open: Katie Volynets vs Jessica Bouzas Ma… on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
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