Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| IF Elfsborg | 100% |
| Mjallby AIF | 0% |
| Draw | 0% |
Market context
Mjällby AIF host IF Elfsborg at Strandvallen in an Allsvenskan meeting that is already priced by the crowd as highly unlikely, with the market showing 0% YES. The underlying game is real, but that reading is so far from the usual pre-match distribution that it should be treated as a market anomaly unless fresh team news or a scheduling issue has made the fixture effectively non-occurring.[3][5]
On form and history, the matchup has often looked tighter than the headline names suggest. Recent previews point to a low-scoring contest, with both sides described as vulnerable in their last few outings and the fixture framed as a battle of attrition rather than a wide-open game.[1] Comparable market models also lean towards a narrow margin or draw, and several recent H2H summaries note a run of competitive meetings with multiple stalemates, which is the kind of pattern that usually argues against an extreme zero-priced outcome absent a major late development.[4][8][12]
For traders, the main catalysts are the team sheets, because any late absence in attack or at centre-back can materially shift a match that already looks evenly balanced. The match is scheduled for 15:30 UTC, so squad announcements and verified line-ups close to kick-off are the key dependency to watch.[3][7][13] If either side rotates heavily, or if a named starter is ruled out after the morning session, that would be more relevant than the broader league context; one preview already notes that both teams have shown recent scoring problems and defensive frailties, which keeps the pre-match read sensitive to any last-minute personnel change.[1][2]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $124K.
Methodology
Sports-specific comparison page for Mjallby AIF vs. IF Elfsborg. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
UK Frequently Asked Questions
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- 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 Mjallby AIF vs. IF Elfsborg on Sport Prediction
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