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 | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| CF América O/U 0.5 | 100% |
| CF América 1st Half O/U 0.5 | 100% |
| O/U 1.5 | 80% |
| CF América O/U 1.5 | 59% |
| Both Teams to Score in Second Half | 51% |
| Both Teams to Score | 50% |
| CF América 1st Half O/U 1.5 | 50% |
| Atlético San Luis 1st Half O/U 0.5 | 50% |
| Atlético San Luis 1st Half O/U 1.5 | 50% |
| 2nd Half O/U 0.5 | 50% |
| 2nd Half O/U 1.5 | 50% |
| 2nd Half O/U 2.5 | 50% |
| CF América 2nd Half O/U 0.5 | 50% |
| CF América 2nd Half O/U 1.5 | 50% |
| Atlético San Luis 2nd Half O/U 1.5 | 50% |
| Atlético San Luis O/U 0.5 | 49% |
| O/U 2.5 | 46% |
| CF América (-1.5) | 38% |
| Atlético San Luis 2nd Half O/U 0.5 | 26% |
| CF América O/U 2.5 | 22% |
| O/U 3.5 | 20% |
| CF América (-2.5) | 14% |
| Atlético San Luis O/U 1.5 | 14% |
| Both Teams to Score in First Half | 12% |
| 1st Half O/U 2.5 | 8% |
| O/U 4.5 | 7% |
| Atlético San Luis O/U 2.5 | 3% |
| O/U 5.5 | 2% |
| Atlético San Luis (-1.5) | 1% |
| Atlético San Luis (-2.5) | 1% |
| 1st Half O/U 1.5 | 1% |
Market context
CF América will face Atlético San Luis in a Liga MX fixture on 16 August 2026 at 7:00 PM ET. Polymarket currently prices the conditional token for "More Markets" at 38% YES, implying traders assess a 62% probability that no additional market contracts will be created for this specific match. On-chain settlement via USDC on Polygon depends on whether Polymarket's operators launch supplementary betting contracts—such as total goals, both teams to score, or first goalscorer markets—before the settlement window closes at 23:00 UTC on match day.
Historical precedent suggests Liga MX fixtures of comparable profile typically generate 4–7 secondary markets within 48 hours of their primary listing. América, as a Mexico City heavyweight, and San Luis, a mid-table side, represent a matchup that attracts moderate retail interest. The 38% implied probability reflects uncertainty about Polymarket's market-creation bandwidth rather than fundamental doubt that additional contracts will materialise; platform liquidity and operational capacity have historically determined whether secondary markets launch for non-headline fixtures.
Traders should monitor Polymarket's official announcements and the platform's market-creation schedule in the week preceding 16 August. Liga MX's broadcast prominence and the fixture's timing within the regular season calendar will influence whether the platform prioritises additional contracts. Any injury announcements affecting key players at either club, or unexpected scheduling changes, could shift trader expectations about market depth and thereby affect conditional token pricing in the final hours before settlement.
Methodology
This page reviews CF América vs. Atlético San Luis - 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
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.
UK Frequently Asked Questions
- 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 PolyGram. 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
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