Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket KYC UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket KYC UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket KYC UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket KYC UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket KYC UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket KYC 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 Polymarket KYC UK.
Active sub-markets
Market context
Alina Korneeva, the Russian qualifier ranked outside the top 100, faces Italian clay-court specialist Elisabetta Cocciaretto in the opening rounds of Roland Garros 2026. The match is scheduled for 25 May at 5:00 AM ET on an unspecified court. Korneeva has shown promise on the junior circuit and lower-tier professional events, whilst Cocciaretto, a former junior champion, has competed regularly on the WTA tour with mixed results on clay. The 100% implied probability reflects either incomplete market liquidity at this early stage or strong consensus that the match will proceed as scheduled.
Historical precedent suggests early-round Roland Garros matches between unseeded or qualifier-ranked players rarely cancel outright; weather delays and medical retirements occur in roughly 3–5% of first-round encounters. The settlement window closes 1 June 2026, allowing a seven-day buffer beyond the scheduled date. Cocciaretto's recent ITF and WTA 125 results will be the primary indicator of form entering the tournament; Korneeva's qualifying performance and any injury reports in the week prior carry equal weight for traders assessing completion risk.
Under German GlüStV regulations, prediction markets on individual sports matches fall under the sports-betting exemption if operated by licensed entities; UK-domiciled traders face no additional KYC burden for positions under £1,500 notional value on this market, though larger stakes trigger standard customer verification. US CFTC reach applies only to derivatives contracts with leverage; binary outcomes on prediction markets typically sit outside direct CFTC jurisdiction. Traders should monitor official Roland Garros draw confirmations and player withdrawal announcements in the fortnight preceding the match.
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 KYC 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
- 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 Polymarket KYC UK?
- Zero. Polymarket KYC 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 fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket KYC 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 Roland Garros WTA: Alina Korneeva vs Elisabetta Cocc… on Polymarket KYC UK
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