Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Qué Es) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
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% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| 1st Half O/U 2.5 | 100% |
| Sporting CP O/U 0.5 | 100% |
| Sporting CP O/U 1.5 | 100% |
| Sporting CP O/U 2.5 | 100% |
| Vitória SC O/U 0.5 | 100% |
| Vitória SC O/U 1.5 | 100% |
| Sporting CP 1st Half O/U 0.5 | 100% |
| Sporting CP 1st Half O/U 1.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| Vitória SC 2nd Half O/U 0.5 | 100% |
| Vitória SC 2nd Half O/U 1.5 | 100% |
| Both Teams to Score in Second Half | 50% |
| 2nd Half O/U 2.5 | 50% |
| Sporting CP 2nd Half O/U 0.5 | 50% |
| Sporting CP 2nd Half O/U 1.5 | 50% |
| Vitória SC O/U 2.5 | 49% |
| O/U 5.5 | 17% |
| Sporting CP (-1.5) | 16% |
| Sporting CP (-2.5) | 5% |
| Vitória SC (-1.5) | 0% |
| Vitória SC (-2.5) | 0% |
| Both Teams to Score in First Half | 0% |
| Vitória SC 1st Half O/U 0.5 | 0% |
| Vitória SC 1st Half O/U 1.5 | 0% |
Market context
Sporting CP will host Vitória SC in a Primeira Liga fixture on 14 August at 3:15 PM ET, with Polymarket currently pricing the "More Markets" contract at 95% YES. This settlement hinges on whether additional betting markets materialise for the match beyond the standard offerings already live on the platform. The 95-cent ask reflects confidence that liquidity providers will expand the market suite—typically covering player props, corner totals, or card counts—before the 19:15 UTC deadline.
Historical precedent suggests Polymarket's conditional token infrastructure has reliably triggered expanded market creation for high-profile Primeira Liga matches. Sporting's status as a top-three domestic side typically guarantees secondary market proliferation; comparable August fixtures between Portuguese heavyweights have consistently crossed the threshold within 48 hours of settlement window opening. The platform's Polygon-based mechanics allow rapid deployment of USDC-denominated conditional tokens, reducing friction for market creators seeking to capture trading volume on secondary outcomes.
Traders monitoring this contract should track Sporting's squad availability and any last-minute fixture changes, as injuries to key players occasionally suppress market creation appetite. Recent Primeira Liga scheduling has remained stable through early August, with no reported postponements affecting the 14 August slate. Polymarket's market creation feed and community Discord channels typically signal new conditional markets 12–24 hours before launch, providing early visibility on whether the threshold will be crossed. Settlement occurs immediately post-match, contingent on documented market creation rather than match outcome.
Methodology
This page reviews Pronóstico: Sporting CP vs. Vitória SC - 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 Polymarket Qué Es, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
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.
- 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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