Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
56% | 44% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
56% | 44% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Sport Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Sport Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Sport Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Sport Prediction → |
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 Sport Prediction.
Active sub-markets
Market context
Croatia meets Ghana in a decisive FIFA World Cup Group L match on Saturday, 27 June 2026 at Philadelphia Stadium, with the crowd currently pricing a Croatian win at 56% probability. This fixture mirrors historical World Cup encounters where a technically superior European side faces a physically aggressive African team; in such cases, the market often overvalues the European team’s pedigree while underestimating the African side’s counter-attacking threat, as seen when France lost to Denmark in 2002 despite superior form[1][2]. The 56% figure suggests the market expects Croatia to dominate, yet comparable cases show these probabilities frequently correct sharply once the match begins, especially if Ghana scores early.
Traders must monitor final squad announcements for key absences, particularly Croatia’s midfield stability and Ghana’s defensive line, which could shift the probability significantly. Recent reports indicate Ghana’s coach is adjusting tactics to exploit Croatia’s high defensive line, a move that could invalidate the current pricing if confirmed in the pre-match lineup[4][5]. Additionally, weather conditions in Philadelphia and any late injury updates from both squads will be critical catalysts, as these factors often drive rapid probability corrections in the final hours before settlement. The market remains sensitive to these dependencies, with odds likely to fluctuate as new information emerges.
Methodology
We track Croatia vs. Ghana 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 Sport Prediction, 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.
- 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 Sport Prediction?
- Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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, Sport Prediction triggers a quick verification flow that finishes in minutes.
Trade Croatia vs. Ghana on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
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