Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative UK) 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% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Santos FC O/U 0.5 | 100% |
| Santos FC O/U 1.5 | 100% |
| CSyD Macará O/U 0.5 | 100% |
| Santos FC 1st Half O/U 0.5 | 100% |
| CSyD Macará 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| Santos FC 2nd Half O/U 0.5 | 100% |
| Santos FC (-1.5) | 0% |
| CSyD Macará (-1.5) | 0% |
| Santos FC (-2.5) | 0% |
| CSyD Macará (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Santos FC O/U 2.5 | 0% |
| CSyD Macará O/U 1.5 | 0% |
| CSyD Macará O/U 2.5 | 0% |
| Santos FC 1st Half O/U 1.5 | 0% |
| CSyD Macará 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Santos FC 2nd Half O/U 1.5 | 0% |
| CSyD Macará 2nd Half O/U 0.5 | 0% |
| CSyD Macará 2nd Half O/U 1.5 | 0% |
Market context
Santos FC and CSyD Macará met in the Copa Sudamericana round of 16 first leg, with the match scheduled at Estádio Urbano Caldeira in Santos at 22:00 UTC on 13 August 2026.[1][3][9] On Polymarket, this “More Markets” contract is priced at **0% YES** in crowd-implied terms, so a trader is effectively paying only USDC on Polygon for conditional tokens if a narrow, market-specific post-match condition is later resolved in favour of the listed outcome.
That 0% reading is best compared with the match’s broad pre-game shape, which the football markets had already treated as Santos-favoured rather than even.[2][4][8] Sports Mole put Santos’ win probability at 47.31%, with Macará at 26.4% and the draw at 26.25%, while other previews described Santos as the stronger side at home and noted this was the sides’ first meeting.[2][7] In prediction-market terms, a near-zero price on a “more markets” outcome usually signals that traders think the relevant edge case is either structurally unlikely or already covered by the main match markets.
The key catalysts are the competition’s official result flow, any late team-news or scheduling changes, and whether the settlement question hinges on an auxiliary stat or event rather than the scoreline itself. Because this is a conditional-token market, final resolution will depend on the exact wording and the match record rather than headline perception alone. If the market ties to a specific in-game or post-game condition, the most important watch items are starting line-ups, abandoned-match risk, and any Copa Sudamericana administrative updates before the settlement window closes on 13 August 2026 at 22:00 UTC.
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 Alternative UK, 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.
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 Polymarket Alternative UK. 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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