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 |
|---|---|
| Draw | 100% |
| Hamarkameratene | 0% |
| Aalesunds FK | 0% |
Market context
Hamarkameratene and Aalesunds FK meet at Briskeby in an Eliteserien fixture that the market currently prices at **0% YES**, so the contract is effectively saying a HamKam win inside the settlement window is no longer expected. That is consistent with the match being scheduled for 15:00 UTC and the market settling on the official result from that fixed window, with USDC settlement leaving no room for post-match reinterpretation.
Historically, this is not a fixture with a dominant edge in the head-to-head record. FootyStats lists 12 previous meetings with HamKam winning 3, Aalesund 4 and 5 draws, while more recent preview models have still leaned HamKam only narrowly rather than by a wide margin. Comparable pre-match pricing has also been mixed: one preview put HamKam around a 49% win chance, while another model had them at 56%, which underlines how quickly football probabilities can swing on line-ups and late team news.[2][3][4]
The main catalysts to watch are the confirmed starting XIs, any late injury or rotation news, and whether either side changes structure from the predicted 5-3-2 versus 3-5-2 shape. FotMob’s projected line-ups and other match previews suggest the official line-ups are the key dependency, typically released close to kick-off, so any late absentee can move the on-chain market more than the pre-game consensus.[1][7] In broader crypto terms, there is usually no direct link to BTC or ETH for a single-match football contract, but sharp moves in funding, spot risk appetite or whale flows can still influence near-term prediction-market liquidity and the speed at which stale prices correct.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $105K.
Methodology
This page reads Hamarkameratene vs. Aalesunds FK 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%.
Trade Hamarkameratene vs. Aalesunds FK on BTC Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →