Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) 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 |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| BK Hacken O/U 0.5 | 100% |
| Kalmar FF O/U 0.5 | 100% |
| BK Hacken 1st Half O/U 0.5 | 100% |
| Kalmar FF 1st Half O/U 0.5 | 100% |
| BK Hacken (-1.5) | 0% |
| Kalmar FF (-1.5) | 0% |
| BK Hacken (-2.5) | 0% |
| Kalmar FF (-2.5) | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| BK Hacken O/U 1.5 | 0% |
| BK Hacken O/U 2.5 | 0% |
| Kalmar FF O/U 1.5 | 0% |
| Kalmar FF O/U 2.5 | 0% |
| BK Hacken 1st Half O/U 1.5 | 0% |
| Kalmar FF 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| BK Hacken 2nd Half O/U 0.5 | 0% |
| BK Hacken 2nd Half O/U 1.5 | 0% |
| Kalmar FF 2nd Half O/U 0.5 | 0% |
| Kalmar FF 2nd Half O/U 1.5 | 0% |
Market context
BK Häcken and Kalmar FF meet in an Allsvenskan fixture with a clear split between the match itself and the *“more markets”* contract attached to it. The crowd-implied probability of **0% YES** suggests the market is pricing the contract as effectively unavailable or not expected to resolve in the affirmative, which is starkly different from any normal football pre-match line and points to a contract-structure issue rather than a view on the result.
The historical frame is more balanced than a 0% price would imply. Recent head-to-head records show Häcken and Kalmar trading wins: Kalmar beat Häcken 1-0 in November 2024, Häcken won 3-1 in May 2024, and Kalmar also won 3-2 in a June 2024 friendly[1][2][4]. Over longer samples, the sides are close enough for mainstream odds to treat the fixture as competitive, with aggregate H2H records differing by source but generally showing Häcken only modestly ahead, not dominant[5][6][7]. That makes the market’s implied certainty the outlier; the more plausible explanation is that “more markets” is a derivative contract whose settlement depends on listed sub-markets being posted or resolved, rather than on which club wins.
Traders should watch for the sportsbook menu, official lineups, and whether the listed side markets actually go live before the 13:00 UTC settlement window closes. Because the match kicks off at 9:00 AM ET, any delay, cancellation, or late market listing could matter more than the football itself. If books and data feeds show normal prices on goals, cards, corners, and team props, the 0% YES would stand out as a mismatch; if the event page never populates the promised ancillary markets, the prediction market may simply be reflecting that dependency rather than a sporting view.
Methodology
This page reviews BK Hacken vs. Kalmar FF - More Markets across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Best Prediction Markets, which mirrors the Polymarket order book at 0% fees.
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.
FAQ
- 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.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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