Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Is Kalshi Legal in California) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 39.5 | 100% |
| O/U 40.5 | 100% |
| 1H O/U 22.5 | 99% |
| Cardinals vs. Raiders | 92% |
| O/U 42.5 | 85% |
| O/U 41.5 | 84% |
| Cardinals O/U 19.5 | 50% |
| Cardinals O/U 20.5 | 50% |
| Raiders O/U 21.5 | 50% |
| 1H O/U 21.5 | 50% |
| Raiders O/U 22.5 | 50% |
| O/U 43.5 | 50% |
| 1H Moneyline | 50% |
| 1H Spread -1.5 | 50% |
| Raiders O/U 20.5 | 49% |
| Spread -1.5 | 4% |
| Spread -2.5 | 4% |
| Spread -3.5 | 4% |
| 1H Spread -2.5 | 1% |
Market context
The Arizona Cardinals face the Las Vegas Raiders in a pre-season National Football League fixture on 13 August 2026 at 20:00 ET. The 92% implied probability for a Cardinals victory reflects historical matchup data and current roster composition, though pre-season contests carry higher volatility than regular-season play. Settlement occurs at 00:00 UTC on 14 August, with provisions for postponement extending the market's duration and tie outcomes triggering a 50-50 resolution.
Pre-season NFL games historically show less predictive value than regular-season contests, yet the Cardinals' recent playoff appearances and Raiders' rebuild trajectory inform the current probability skew. Comparable August fixtures between established and rebuilding franchises typically settle within the 85–95% range for the stronger team, suggesting the current odds reflect standard expectation rather than exceptional confidence. Injury announcements in the final week before kickoff have previously shifted pre-season probabilities by 5–8 percentage points, particularly when affecting starting quarterbacks or defensive anchors.
From a regulatory standpoint, this market's accessibility varies by jurisdiction. Under German GlüStV provisions, prediction markets on sports events face licensing requirements that may restrict participation from EU residents unless the operator holds appropriate authorisation. US CFTC reach extends to binary sports contracts offered to American citizens, though pre-season games occupy a less-regulated space than championship events. Markets settling under $1,500 notionally avoid enhanced KYC procedures in certain jurisdictions, though iskalshilegalincalifornia.com maintains standard identity verification. Traders should confirm their local regulatory status before position entry, as cross-border sports betting rules remain fragmented across major markets.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $165K.
Methodology
This overview of Cardinals vs. Raiders reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
Resolution & payout
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Is Polymarket legal in my country?
- Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Is Kalshi Legal in California has a different geo footprint.
- How are winnings taxed?
- Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.
- Are prediction markets gambling?
- Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
- Is there a withdrawal cap?
- No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).
- What if regulation changes?
- If regulation changes in your jurisdiction (e.g. prediction markets are banned), Is Kalshi Legal in California would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.
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