Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets UK) Pick polygram.ink (preferred broker) |
30% | 70% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
30% | 70% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Karolína Muchová | 30% |
| Coco Gauff | 26% |
| Marta Kostyuk | 24% |
| Linda Nosková | 22% |
| Iga Świątek | 0% |
| Aryna Sabalenka | 0% |
| Elena Rybakina | 0% |
| Amanda Anisimova | 0% |
| Emma Raducanu | 0% |
| Mirra Andreeva | 0% |
| Madison Keys | 0% |
| Jasmine Paolini | 0% |
| Markéta Vondroušová | 0% |
| Qinwen Zheng | 0% |
| Belinda Bencic | 0% |
| Liudmila Samsonova | 0% |
| Elina Svitolina | 0% |
| Jessica Pegula | 0% |
| Victoria Mboko | 0% |
| Emma Navarro | 0% |
| Naomi Osaka | 0% |
| Barbora Krejčíková | 0% |
| Ons Jabeur | 0% |
| Ekaterina Alexandrova | 0% |
| Paula Badosa | 0% |
| Tatjana Maria | 0% |
| Maya Joint | 0% |
| Clara Tauson | 0% |
| Olga Danilović | 0% |
| McCartney Kessler | 0% |
| Solana Sierra | 0% |
| Ashlyn Krueger | 0% |
| Sonay Kartal | 0% |
| Dayana Yastremska | 0% |
| Leylah Fernandez | 0% |
| Beatriz Haddad Maia | 0% |
| Laura Siegemund | 0% |
| Elise Mertens | 0% |
| Donna Vekić | 0% |
| Xinyu Wang | 0% |
| Anastasia Pavlyuchenkova | 0% |
| Yulia Putintseva | 0% |
| Jelena Ostapenko | 0% |
| Maria Sakkari | 0% |
| Marie Bouzková | 0% |
| Anna Kalinskaya | 0% |
| Diana Shnaider | 0% |
| Other | 0% |
| Maja Chwalinska | 0% |
| Serena Williams | 0% |
| Iva Jovic | 0% |
| Alexandra Eala | 0% |
| Player E | 0% |
| Player F | 0% |
| Player G | 0% |
| Player H | 0% |
| Player I | 0% |
| Player J | 0% |
| Player K | 0% |
| Player L | 0% |
| Player M | 0% |
| Player N | 0% |
| Player O | 0% |
| Player P | 0% |
| Player Q | 0% |
| Player R | 0% |
| Player S | 0% |
| Player T | 0% |
| Player U | 0% |
| Player V | 0% |
| Player W | 0% |
| Player X | 0% |
| Player Y | 0% |
| Player Z | 0% |
Market context
Market consensus: 30% chance of 2026 women's wimbledon winner. Prediction markets aggregate real capital to produce this probability signal. Wimbledon 2026 is scheduled for June 29 - July 12, 2026. This market will resolve to the player that wins the 2026 Wimbledon Women’s Singles Tournament. If at any point it become…
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
- 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 2026 Women's Wimbledon Winner on Best Prediction Markets UK
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