1. FC Cologne vs. Real Sociedad San Sebastian - Exact Score

Platform comparison

Market context

Polymarket is pricing this exact-score contract at **0% YES** in USDC on Polygon, which means the market is effectively saying none of the listed scorelines is currently being assigned any value by traders.[15] For a user holding conditional tokens, that is a thin book signal rather than a view on the football itself: it usually reflects either no activity, no confidence in the priced outcomes, or both.

The football context is not extreme enough to justify a literal zero on form alone. Köln have recent friendly results including 2-2, 8-0 and 5-0, while Real Sociedad’s recent set includes 2-1, 4-2, 2-1 and 1-1, which points to a match environment where several scores are at least plausible.[1][2] Historical and comparable framing also matters: the UEFA head-to-head between the sides is small and split, with one win each and one draw, so there is no deep competitive pattern to anchor an exact scoreline here.[16] In other comparable previews, analysts have treated Real Sociedad as a narrow favourite with 1-2 a live directional outcome, but friendly rotation and substitution patterns keep other scores in play.[17]

The main catalysts are late team news, confirmed line-ups and whether either club uses the fixture for heavy rotation, because that can shift an exact-score market more than ordinary pre-match form. Traders should watch official squad announcements, any schedule changes around the friendly, and whether the match is played to 90 minutes plus stoppage time or under a different format, since Polymarket resolves on the final score in the actual completed match structure.[15] A small move in either team’s attacking selection can matter disproportionately when the market is anchored near zero.

Sources: 1 · 2 · 3 · 4 · 5

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

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.

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%.