Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| SC Corinthians Paulista O/U 0.5 | 100% |
| SC Corinthians Paulista O/U 1.5 | 100% |
| SC Internacional O/U 0.5 | 100% |
| SC Corinthians Paulista 1st Half O/U 0.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| SC Corinthians Paulista 2nd Half O/U 0.5 | 100% |
| SC Internacional 2nd Half O/U 0.5 | 100% |
| SC Corinthians Paulista (-1.5) | 0% |
| SC Internacional (-1.5) | 0% |
| SC Corinthians Paulista (-2.5) | 0% |
| SC Internacional (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| SC Corinthians Paulista O/U 2.5 | 0% |
| SC Internacional O/U 1.5 | 0% |
| SC Internacional O/U 2.5 | 0% |
| SC Corinthians Paulista 1st Half O/U 1.5 | 0% |
| SC Internacional 1st Half O/U 0.5 | 0% |
| SC Internacional 1st Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| SC Corinthians Paulista 2nd Half O/U 1.5 | 0% |
| SC Internacional 2nd Half O/U 1.5 | 0% |
Market context
Corinthians host Internacional in a Copa do Brasil tie that Polymarket is pricing at **0% YES** for this “more markets” contract, so the market is effectively saying there is no remaining scope for extra listed outcomes before the settlement window closes. On Polymarket, the position is backed by USDC on Polygon and resolves through conditional tokens, so any late change in the event slate only matters if it appears in the officially supported market set before expiry.
The underlying fixture itself has often been tight enough to leave room for ancillary markets, but not decisively so. Recent head-to-head data shows a strong draw tendency: FootyStats records 14 draws in 26 meetings, with Corinthians winning seven and Internacional five, which fits the pattern of low-margin, cautious matches rather than one-sided scorelines.[6] A 1-1 result in October 2025 and a 1-0 Internacional win earlier in 2026 also underline how often this pairing stays close.[15][5] That kind of history is relevant because “more markets” contracts usually depend less on the football result alone than on whether the platform can list additional derivatives around it.
For a trader, the key catalysts are operational rather than tactical: official competition scheduling, line-up and squad announcements, and whether Polymarket adds or withholds any extra market definitions before the settlement deadline. The match was listed for 6 August at 7:00 PM ET, and live-reporting services showed the game in progress on match night, which means market expansion would have needed to happen before the event became effectively live.[3][16] Any late dependency — for example a postponed kick-off, a duplicate fixture page, or a change in competition metadata — would be more relevant to this contract than possession, shots or the eventual scoreline.
Methodology
This page reviews SC Corinthians Paulista vs. SC Internacional - More Markets across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.
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
- 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.
- 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.
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade SC Corinthians Paulista vs. SC Internacional - More … on PolyGram
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