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% |
| 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% |
| Brøndby IF O/U 0.5 | 100% |
| Brøndby IF O/U 1.5 | 100% |
| Brøndby IF O/U 2.5 | 100% |
| Sønderjyske Fodbold O/U 0.5 | 100% |
| Sønderjyske Fodbold O/U 1.5 | 100% |
| Brøndby IF 1st Half O/U 0.5 | 100% |
| Brøndby IF 1st Half O/U 1.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| Sønderjyske Fodbold 2nd Half O/U 0.5 | 100% |
| Sønderjyske Fodbold 2nd Half O/U 1.5 | 100% |
| Brøndby IF (-1.5) | 0% |
| Sønderjyske Fodbold (-1.5) | 0% |
| Brøndby IF (-2.5) | 0% |
| Sønderjyske Fodbold (-2.5) | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| Sønderjyske Fodbold O/U 2.5 | 0% |
| Sønderjyske Fodbold 1st Half O/U 0.5 | 0% |
| Sønderjyske Fodbold 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 2.5 | 0% |
| Brøndby IF 2nd Half O/U 0.5 | 0% |
| Brøndby IF 2nd Half O/U 1.5 | 0% |
Market context
Brøndby IF will host Sønderjyske Fodbold on 17 August 2026 in a Denmark Superliga fixture. The market currently settles at 0% YES on Polymarket, indicating traders are pricing zero probability for whatever additional markets emerge around this match. On-chain, the conditional token structure means any YES resolution depends on whether specific supplementary betting markets—likely player props, corner counts, or card totals—actually launch before the 17:00 UTC settlement window closes. The USDC liquidity pool reflects minimal conviction that such markets will materialise, though Polymarket has historically created secondary markets for Superliga fixtures when sufficient user demand exists.
Historical precedent from Danish league coverage shows Polymarket typically adds derivative markets only for higher-profile matchups or when explicit user requests accumulate. Brøndby, a Copenhagen-based club with significant domestic following, occasionally triggers secondary market creation, but Sønderjyske—a smaller Jutland outfit—rarely commands the attention needed to justify additional contract deployment. The 2025–26 Superliga season has seen inconsistent secondary market rollout across mid-table fixtures, with conditional tokens settling NO roughly 70% of the time when no supplementary markets materialise.
Traders monitoring this contract should track Polymarket's official announcements in the week preceding 17 August, as market creation decisions typically occur 48–72 hours before kickoff. Fixture postponements, injury announcements, or unexpected roster changes could influence whether additional markets launch, though none of these factors directly affect the YES/NO outcome. The settlement window's 17:00 UTC closure means any markets created after that timestamp will not count towards resolution.
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.
- 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.
- 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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