Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets → |
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 Best Prediction Markets.
Active sub-markets
| Cattolica: Andrea Guerrieri vs Dalibor Svrcina | 100% Andrea Guerrieri | 0% Dalibor Svrcina |
| Completed Match | 100% YES | 0% NO |
| Cattolica: Andrea Guerrieri vs Dalibor Svrcina Total Sets: O/U 2.5 | 100% Over 2.5 | 0% Under 2.5 |
| Cattolica: Andrea Guerrieri vs Dalibor Svrcina Set 1 Winner | 100% Guerrieri | 0% Svrcina |
| Cattolica: Andrea Guerrieri vs Dalibor Svrcina Match O/U 21.5 | 100% Over | 0% Under |
| Cattolica: Andrea Guerrieri vs Dalibor Svrcina Match O/U 22.5 | 100% Over | 0% Under |
Market context
Andrea Guerrieri and Dalibor Svrcina are scheduled to meet in the Cattolica tournament on 8 June 2026, with the match originally set for 4:00 AM ET. The current prediction-market probability stands at 100% for Guerrieri, suggesting near-certain confidence in his advancement. This extreme probability warrants scrutiny against conventional sportsbook pricing and the actual competitive context between two lower-ranked professionals.
Guerrieri, an Italian player competing on home soil, typically commands modest odds advantages in domestic tournaments, though the 100% implied probability exceeds typical sportsbook ranges for matches between players outside the top 100. Historical patterns in Cattolica qualifiers and early-round matches show that home-court advantage rarely produces such decisive market consensus unless one player holds a substantial ranking gap or recent form advantage. Svrcina's recent performance record and head-to-head history against Guerrieri should anchor expectations; if these factors support only a 60–70% edge for Guerrieri, the current market pricing reflects either incomplete information or liquidity constraints typical of lower-tier professional tennis markets.
Traders should monitor tournament draw confirmations and any late withdrawals through early June, as scheduling delays or cancellations are material given the settlement window extends only seven days beyond the match date. Recent ATP Challenger and ITF circuit updates, available via ATP Tour and Flashscore, will clarify both players' fitness and form entering Cattolica. Surface conditions at the Italian venue and any last-minute ranking shifts affecting seeding could shift conventional sportsbook lines meaningfully before the match, creating arbitrage opportunities if prediction-market pricing remains static.
Methodology
We track Cattolica: Andrea Guerrieri vs Dalibor Svrcina on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- On Best Prediction Markets, 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.
- Is this market available outside the US?
- Best Prediction Markets 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, Best Prediction Markets triggers a quick verification flow that finishes in minutes.
Trade Cattolica: Andrea Guerrieri vs Dalibor Svrcina on Best Prediction Markets
Live order book, 0% fees, USDC settlement in seconds.
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