CR Flamengo vs. Coritiba FBC

Platform comparison

Active sub-markets

Market context

Flamengo will host Coritiba in a Série A fixture on 30 May 2026, with the match settling on Polymarket at 19:00 UTC. The conditional token pair (YES/NO) currently trades at 100% implied probability for the event occurring as scheduled, denominated in USDC on Polygon. This extreme pricing reflects either near-certainty of fixture completion or minimal liquidity depth; traders should examine order-book thickness before committing capital.

Flamengo's domestic fixture history shows consistent match completion rates, though Brazilian football has experienced weather delays and administrative disruptions. Coritiba's recent campaign included fixture postponements tied to squad availability and weather events in southern Brazil. The 100% probability suggests the market has already priced in standard scheduling risks, leaving little room for typical contingencies. Traders should monitor official CBF (Confederação Brasileira de Futebol) announcements regarding fixture confirmation, particularly if either club faces mid-week commitments that might trigger rescheduling requests closer to the settlement date.

Key catalysts include team injury bulletins, which could theoretically trigger fixture postponement if either side faces exceptional squad depletion, and weather forecasts for Rio de Janeiro on 30 May. Polymarket's settlement mechanism requires match kickoff confirmation; fixture cancellation or postponement past the 19:00 UTC window would likely trigger a NO resolution. Current pricing leaves no margin for these tail risks, suggesting traders should assess whether the 100% quote reflects genuine certainty or simply thin order flow.

Methodology

We track CR Flamengo vs. Coritiba FBC 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

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket Legit?, 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 Polymarket Legit??

Zero. Polymarket Legit? 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.

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.