Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
Market context
Casper Ruud, ranked 25th, faces Luciano Darderi, ranked 20th, in the Internazionali BNL d'Italia semi-final at Rome's Stadio Centrale. Darderi advanced through a gruelling quarter-final against Rafael Jodar that lasted over three hours and concluded after 2 a.m. local time. The match was originally scheduled for 13:30 UTC on 15 May, with settlement contingent on a decisive result by 22 May.
Ruud enters as the seeded favourite despite Darderi's higher ranking, a positioning that reflects both players' recent form and surface preference. Darderi's deep run to the semi-final, whilst impressive, came at significant physical cost. Historical patterns at clay-court events show that players recovering from marathon matches within 24 hours face elevated injury risk and fatigue-related performance degradation. Ruud's steadier path through the draw provides a tactical advantage in terms of recovery and match sharpness.
Traders monitoring this market should track real-time match progression and any withdrawal announcements. Darderi's physical condition post-Jodar will be the primary catalyst; any signs of injury or visible fatigue during warm-up could shift implied probabilities materially. The settlement window extends to 22 May, allowing for potential delays, though both players' ranking positions and tournament structure suggest completion within 48 hours is highly probable. Liquidity depth will depend on deposit accessibility via SEPA, Klarna, and USDC rails during European trading hours.
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 PolyGram, 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
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- 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, PolyGram 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 Internazionali BNL d'Italia: Casper Ruud vs Luciano … on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →