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 | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
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 Internacional O/U 0.5 | 100% |
| Cruzeiro EC O/U 0.5 | 100% |
| Cruzeiro EC O/U 1.5 | 100% |
| Cruzeiro EC 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 Internacional 2nd Half O/U 0.5 | 100% |
| Cruzeiro EC 2nd Half O/U 0.5 | 100% |
| SC Internacional (-1.5) | 0% |
| Cruzeiro EC (-1.5) | 0% |
| SC Internacional (-2.5) | 0% |
| Cruzeiro EC (-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 Internacional O/U 1.5 | 0% |
| SC Internacional O/U 2.5 | 0% |
| Cruzeiro EC O/U 2.5 | 0% |
| SC Internacional 1st Half O/U 0.5 | 0% |
| SC Internacional 1st Half O/U 1.5 | 0% |
| Cruzeiro EC 1st Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| SC Internacional 2nd Half O/U 1.5 | 0% |
| Cruzeiro EC 2nd Half O/U 1.5 | 0% |
Market context
SC Internacional host Cruzeiro EC in a Brazil Série A match at Beira-Rio, but the contract’s **0% YES** crowd price is not matching the live football context, where external pricing has treated Internacional as only a modest home favourite rather than a near-certainty. A cross-platform read suggests this is a niche “more markets” contract rather than a straightforward match-winner line, so the correct comparison is less about who wins and more about which additional outcome the market is actually referencing. [4][6]
Historically, this fixture has been relatively balanced: Internacional have won 8 of the last 20 meetings, Cruzeiro 5, with 7 draws, which points to a game type that often stays within one-score margins. Internacional also won the most recent comparable meeting at home 3-0 in April 2025, but Cruzeiro took the 2026 league meeting 2-1, underscoring how quickly the edge can swing between the sides. That backdrop makes a zero-implied-probability contract stand out against both head-to-head history and the broader market picture, where even the available Polymarket read had Internacional at 44.5% versus 30.5% for Cruzeiro and 29% for the draw. [1][2][5][6]
For traders, the main catalysts are the final market definition, confirmed line-ups, and any late squad news that changes the shape of the match. Venue and kick-off are clear — Estádio José Pinheiro Borda, Thursday night local time — but “more markets” contracts can be sensitive to whether they settle on first scorer, corners, cards, or another auxiliary condition, so the exact rule-set matters more here than the headline fixture alone. If sports books move sharply before kick-off while the prediction market stays pinned at zero, that usually signals either a wording mismatch or a market that has already been priced as effectively impossible under its settlement terms. [4][6]
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 PolyGram, which mirrors the Polymarket order book directly.
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
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
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