Pronóstico: SC Internacional vs. CA Mineiro

Platform comparison

Market context

Polymarket has this contract at 0% YES, so the market is currently pricing the settlement condition as effectively dead rather than merely unlikely. For a Saturday evening Série A match in Porto Alegre, that kind of zero bid implies traders either see the event as already past the settlement window or have no active path to a valid YES payout on the conditional token contract.

The closest read-through comes from comparable Brazil Série A pricing, where home-field advantage, table position and recent scoring form tend to drive small but meaningful shifts in pre-kickoff probabilities. Internacional entered this fixture lower in the table, while Atlético Mineiro had the stronger points total and had won the reverse meeting earlier in the season, which would normally keep a live market anchored well above zero. On Polymarket, though, the relevant question is not who was favoured on the pitch, but whether the USDC-backed position on Polygon can still resolve inside the stated window.

A trader would normally watch the official result feed, kick-off timing, and any schedule changes that could affect when the outcome lands relative to the settlement cut-off. BBC Sport and other fixtures pages listed the match for 22:30 local time on 22 August at Beira-Rio, which is uncomfortably close to the 21:30Z deadline already quoted by the market, so timing discrepancies matter more here than team news. Any delay, abandonment, or mismatch between the named fixture and the final reported start time would be the key dependency for conditional token resolution.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Qué Es, which mirrors the Polymarket order book directly.

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Polymarket Qué Es. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

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.