Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Tax UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Tax UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Tax UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Tax UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Tax UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Tax UK → |
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 Tax UK.
Active sub-markets
| Associação Chapecoense de Futebol (-2.5) | 0% YES | 100% NO |
| SE Palmeiras (-1.5) | 0% YES | 100% NO |
| Associação Chapecoense de Futebol (-1.5) | 0% YES | 100% NO |
| SE Palmeiras (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 2.5 | 0% YES | 100% NO |
Market context
Palmeiras will travel to face Chapecoense in Brazil's top division on 31 May 2026, with kickoff scheduled for 3:00 PM Eastern Time. This fixture falls within the final weeks of the Série A season, when relegation battles and playoff positioning typically intensify. The current 0% implied probability suggests the market has yet to populate with meaningful liquidity or that settlement criteria remain unclear to early participants.
Historical precedent from comparable Brazilian league fixtures shows that late-season matches involving mid-table or lower-ranked sides often trade with significant uncertainty until team news and injury confirmations surface. Chapecoense's recent form and Palmeiras' domestic commitments—particularly concurrent Copa Libertadores or cup obligations—have historically influenced both match outcomes and the volume of derivative markets available. Markets offering granular outcomes (exact scorelines, player performance metrics, booking totals) typically see higher participation once fixture details crystallise and team sheets are published.
From a regulatory standpoint, traders should note that German GlüStV provisions restrict certain prediction market operators from offering sports derivatives without specific licensing, whilst US CFTC oversight extends to platforms accessible from American IP addresses, regardless of host jurisdiction. Many platforms permit no-KYC participation up to $1,500 notional exposure per calendar year, though this threshold applies per individual and per market operator—not across aggregated positions. For this specific Série A market, accessibility will depend on the hosting platform's compliance posture; UK-regulated venues typically require full identity verification regardless of stake size, whilst offshore operators may enforce the $1,500 exemption. Settlement timing (31 May 2026, 19:00 UTC) allows for post-match confirmation before window closure.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $224K.
Methodology
We track SE Palmeiras vs. Associação Chapecoense de Futebol - More Markets 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 Polymarket Tax UK, 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?
- Polymarket Tax UK 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 Polymarket Tax UK?
- Zero. Polymarket Tax UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
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