Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
1% | 99% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
1% | 99% | 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 |
|---|---|
| 2nd Half O/U 0.5 | 1% |
| 2nd Half O/U 2.5 | 1% |
| KA Akureyri 2nd Half O/U 0.5 | 1% |
| KA Akureyri 2nd Half O/U 1.5 | 1% |
| Thor Akureyri 2nd Half O/U 0.5 | 1% |
| Thor Akureyri 2nd Half O/U 1.5 | 1% |
| KA Akureyri (-1.5) | 0% |
| Thor Akureyri (-1.5) | 0% |
| KA Akureyri (-2.5) | 0% |
| Thor Akureyri (-2.5) | 0% |
| O/U 0.5 | 0% |
| O/U 1.5 | 0% |
| O/U 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 0.5 | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| KA Akureyri O/U 0.5 | 0% |
| KA Akureyri O/U 1.5 | 0% |
| KA Akureyri O/U 2.5 | 0% |
| Thor Akureyri O/U 0.5 | 0% |
| Thor Akureyri O/U 1.5 | 0% |
| Thor Akureyri O/U 2.5 | 0% |
| KA Akureyri 1st Half O/U 0.5 | 0% |
| KA Akureyri 1st Half O/U 1.5 | 0% |
| Thor Akureyri 1st Half O/U 0.5 | 0% |
| Thor Akureyri 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 1.5 | 0% |
Market context
KA Akureyri and Thor Akureyri are scheduled to compete in Iceland's Besta deild football league on 27 July at 3:15 PM ET. This market concerns whether additional betting markets will be created for the fixture on the prediction platform. The settlement window closes at 19:15 UTC that same day, approximately four hours after kick-off, allowing time for match resolution and market creation decisions to be finalised.
The 0% implied probability reflects the market's current assessment that no supplementary markets will materialise. Historical patterns on crypto prediction platforms show that secondary markets for lower-tier football fixtures—particularly those outside major European leagues—rarely proliferate beyond standard match outcome contracts. Icelandic Besta deild games typically generate minimal liquidity depth, and platform operators generally reserve expanded market offerings for higher-profile competitions or matches with demonstrated trader demand. The absence of early market creation signals suggests limited institutional or retail interest in this particular fixture.
Traders monitoring this contract should track platform announcements regarding Icelandic football coverage expansion and any unusual USDC inflows into existing KA Akureyri–Thor Akureyri markets in the days preceding 27 July. Funding rate movements on major exchanges and BTC spot price volatility could indirectly influence risk appetite for niche sports markets, though such correlations remain weak for regional football. The settlement mechanics depend entirely on platform discretion; no external regulatory body governs market creation for this competition, making operator communication the primary catalyst to watch.
Methodology
This page reads KA Akureyri vs. Thor Akureyri - 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.
FAQ
- 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.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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