Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) 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% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Total Sets: O/U 2.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 2 Winner | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 2 O/U 8.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Match O/U 21.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 1 O/U 8.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 2 O/U 9.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Match O/U 22.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 1 O/U 9.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 2 O/U 10.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 1 O/U 10.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Match O/U 23.5 | 100% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche | 0% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set 1 Winner | 0% |
| Estoril Open: Frederico Ferreira Silva vs Luca Van Assche Set Handicap +/-1.5 | 0% |
Market context
Market consensus: 100% chance of estoril open: frederico ferreira silva vs luca van assche. Prediction markets aggregate real capital to produce this probability signal. This market refers to the tennis match between Frederico Ferreira Silva and Luca Van Assche in the Estoril Open, originally scheduled for July 20, 2026 at 6:00AM ET. This market w…
Methodology
We track Estoril Open: Frederico Ferreira Silva vs Luca Van Assche across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- 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 PolyGram. 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.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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