Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Legit? Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Legit? → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Legit? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Legit? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Legit? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Legit? → |
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 Legit?.
Active sub-markets
| Completed Match | 100% YES | 0% NO |
| Lexus Eastbourne Open: Roman Andres Burruchaga vs Arthur Fery Set 2 Winner | 100% Burruchaga | 0% Fery |
| Lexus Eastbourne Open: Roman Andres Burruchaga vs Arthur Fery | 0% Roman Andres Burruchaga | 100% Arthur Fery |
| Lexus Eastbourne Open: Roman Andres Burruchaga vs Arthur Fery Set Handicap +/-1.5 | 0% Burruchaga | 100% Fery |
| Lexus Eastbourne Open: Roman Andres Burruchaga vs Arthur Fery Set Handicap +/-1.5 | 0% Fery | 100% Burruchaga |
| Lexus Eastbourne Open: Roman Andres Burruchaga vs Arthur Fery Set 1 O/U 8.5 | 0% Over | 100% Under |
Market context
Live Polymarket data shows 100% YES probability for Lexus Eastbourne Open: Roman Andres Burruchaga vs Arthur Fery. This market refers to the tennis match between Roman Andres Burruchaga and Arthur Fery in the Lexus Eastbourne Open, originally scheduled for June 22, 2026 at 6:00AM ET. This market will resolve to '…
Methodology
This page reviews Lexus Eastbourne Open: Roman Andres Burruchaga vs Arthur Fery across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Legit? — the application we operate, where you trade directly against 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.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Legit?, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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.
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