Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
96% | 4% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
96% | 4% | 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 | 96% |
| IK Sirius O/U 0.5 | 92% |
| O/U 1.5 | 85% |
| 2nd Half O/U 0.5 | 84% |
| 1st Half O/U 0.5 | 77% |
| IK Sirius 2nd Half O/U 0.5 | 73% |
| IK Sirius O/U 1.5 | 70% |
| IK Sirius 1st Half O/U 0.5 | 66% |
| O/U 2.5 | 63% |
| Halmstads BK O/U 0.5 | 61% |
| Both Teams to Score | 56% |
| 2nd Half O/U 1.5 | 56% |
| IK Sirius (-1.5) | 47% |
| 1st Half O/U 1.5 | 42% |
| IK Sirius O/U 2.5 | 42% |
| Halmstads BK 2nd Half O/U 0.5 | 41% |
| O/U 3.5 | 40% |
| Halmstads BK 2nd Half O/U 1.5 | 40% |
| IK Sirius 2nd Half O/U 1.5 | 38% |
| Halmstads BK 1st Half O/U 0.5 | 33% |
| Both Teams to Score in Second Half | 29% |
| IK Sirius 1st Half O/U 1.5 | 28% |
| 2nd Half O/U 2.5 | 28% |
| IK Sirius (-2.5) | 25% |
| O/U 4.5 | 22% |
| Both Teams to Score in First Half | 22% |
| Halmstads BK O/U 1.5 | 22% |
| 1st Half O/U 2.5 | 17% |
| O/U 5.5 | 10% |
| Halmstads BK O/U 2.5 | 6% |
| Halmstads BK 1st Half O/U 1.5 | 6% |
| Halmstads BK (-1.5) | 3% |
| Halmstads BK (-2.5) | 1% |
Market context
Halmstads BK host IK Sirius in an Allsvenskan fixture with the market pricing “more markets” at a very low probability, which is consistent with the expectation that most ancillary lines will not be fully activated unless the game becomes unusually open or volatile. Public odds data points to Sirius as the clear pre-match favourite, with moneyline prices around 1.41 and a strong lean towards goals and BTTS in bookmaker markets[3][5]. That kind of pricing usually leaves little room for surprise in side markets unless team news shifts the expected game state materially[2][4].
Recent comparable pricing also frames the current 3% YES as a tail outcome rather than a routine football script. In earlier Halmstad-Sirius meetings, markets have often leaned towards the away side, and historical goal models have tended to sit above the low-scoring baseline, with FootyStats showing elevated rates for over 2.5 goals and BTTS in the matchup dataset[14][15]. A settled, one-sided win for the favourite would leave fewer paths to “more markets” resolution, so traders should read the current probability as a bet on disruption rather than a normal Sirius edge[12][16].
The main catalysts are late team announcements, especially any attacking absences or rotation that alters expected tempo, because this market is sensitive to whether the match opens up early or remains controlled. Pre-match line-up posts and local beat coverage are the most useful checks, alongside any last-minute price movement in totals or BTTS, which would signal whether the market expects a more chaotic game state[1][2][18]. With kick-off already near the settlement window, the practical dependency is whether confirmed squads and shape changes arrive in time to reshape the live market before the game starts[1][2].
Methodology
Sports-specific comparison page for Halmstads BK vs. IK Sirius - More Markets. 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.
FAQ
- 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.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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