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
Buvaysar Gadamauri is due to face Tommaso Compagnucci in the ATP Challenger event in Cervia, with the match scheduled for 22 May. The market is sitting at 100% for a completed one-sided outcome, but tennis markets at this level can move sharply on late withdrawals, walkovers or a match that starts but is not finished. The relevant comparison is not a long political race but a simple advancement market: if one player is unable to take the court, or the contest is suspended without a winner within the settlement window, the resolution can revert away from a straight winner-takes-all result.
The main catalyst is the tournament schedule and any official update from Cervia or the ATP match centre. SofaScore and Flashscore both list the fixture for the day, while ATP live stats indicate it is an active tour-level event, so traders are effectively leaning on the assumption that the match will be played and completed as scheduled. Recent preview pieces, including TennisTonic and scores24, frame Compagnucci as the more favourable side on recent results, which helps explain why the market has locked in a strong directional view. What matters now is whether there is any late change to order of play, court assignment, or player availability before the scheduled start.
Methodology
This page tracks Cervia: Buvaysar Gadamauri vs Tommaso Compagnucci across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. PolyGram routes every trade through to Polymarket — at 0% fees.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
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.
- 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.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
Trade Cervia: Buvaysar Gadamauri vs Tommaso Compagnucci on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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