Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Completed Match | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 2 O/U 8.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 2 Winner | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Match O/U 21.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Total Sets: O/U 2.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 1 O/U 8.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 2 O/U 9.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Match O/U 22.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 1 O/U 9.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 2 O/U 10.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Match O/U 23.5 | 100% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova | 0% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 1 Winner | 0% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set Handicap +/-1.5 | 0% |
| Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova Set 1 O/U 10.5 | 0% |
Market context
Market consensus: 100% chance of cincinnati open, qualification: carol young suh lee vs polina kudermetova. Prediction markets aggregate real capital to produce this probability signal. This market refers to the tennis match between Carol Young Suh Lee and Polina Kudermetova in the Cincinnati Open, Qualification, originally scheduled for August 11, 2026 at 4:30PM …
Methodology
This page reviews Cincinnati Open, Qualification: Carol Young Suh Lee vs Polina Kudermetova across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Best Prediction Markets UK, which mirrors the Polymarket order book at 0% fees.
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.
UK Frequently Asked Questions
- 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'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 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- What are the best prediction markets for UK traders in 2026?
- For UKGC-regulated markets: Betfair Exchange (sports, politics) and Smarkets (sports, politics, lower commission than Betfair). For broader global event prediction: Polymarket (deepest liquidity, 0% fee, USDC settlement). For US-regulated option: Kalshi (USD, limited UK payment options). Most serious UK traders use a combination of Betfair for regulated sports and Polymarket for broader markets.
Trade Cincinnati Open, Qualification: Carol Young Suh Lee … on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
Open live market →