Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Club Brugge (-1.5) | 100% |
| Club Brugge (-2.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| Club Brugge O/U 0.5 | 100% |
| Club Brugge O/U 1.5 | 100% |
| Club Brugge O/U 2.5 | 100% |
| Club Brugge 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| Club Brugge 2nd Half O/U 0.5 | 100% |
| Club Brugge 2nd Half O/U 1.5 | 100% |
| KV Kortrijk (-1.5) | 0% |
| KV Kortrijk (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| KV Kortrijk O/U 0.5 | 0% |
| KV Kortrijk O/U 1.5 | 0% |
| KV Kortrijk O/U 2.5 | 0% |
| Club Brugge 1st Half O/U 1.5 | 0% |
| KV Kortrijk 1st Half O/U 0.5 | 0% |
| KV Kortrijk 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 2.5 | 0% |
| KV Kortrijk 2nd Half O/U 0.5 | 0% |
| KV Kortrijk 2nd Half O/U 1.5 | 0% |
Market context
Club Brugge face KV Kortrijk in a Belgium Pro League match scheduled for 7 August, and the market’s 100% YES price implies traders are treating the contract as effectively locked in. That lines up with the wider pre-match picture: bookmakers have Brugge around 1.27-1.28 to win, with Kortrijk priced roughly 9.75-12.00, so the football side of the contract is already heavily one-sided rather than balanced[2][3].
Comparable pricing suggests the “More markets” wrapper is being read as a straightforward continuation of the main fixture rather than a separate information event. Head-to-head and prediction sites point to a strong Brugge edge, with some models putting home-win probability in the low-to-mid 70s and over-2.5-goal interest also trading shorter than evens in places[4][5][17]. In that setting, a 100% crowd-implied YES often reflects a market where the remaining uncertainty is not about the match direction, but about whether the contract’s settlement language is being met exactly.
For traders, the key watchpoint is the final status of the fixture and any late competition or scheduling changes before the settlement window closes at 18:45 UTC, because on-chain resolution depends on the contract’s designated oracle process rather than the scoreline alone. If there is any late team news, postponement risk, or administrative update from the league, that matters more than broader macro tone; otherwise, BTC and ETH spot, funding rates, and whale flows are unlikely to move this specific sports outcome unless they affect liquidity or positioning in the wider prediction market book.
Methodology
This page reads Club Brugge vs. KV Kortrijk - More Markets on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
UK Frequently Asked Questions
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- 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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