Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump 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 |
|---|---|
| Sparta Rotterdam 0 - 1 Feyenoord Rotterdam | 100% |
| Sparta Rotterdam 0 - 0 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 1 - 0 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 0 - 2 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 1 - 1 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 2 - 0 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 0 - 3 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 1 - 2 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 2 - 1 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 3 - 0 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 1 - 3 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 2 - 2 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 3 - 1 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 2 - 3 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 3 - 2 Feyenoord Rotterdam | 0% |
| Sparta Rotterdam 3 - 3 Feyenoord Rotterdam | 0% |
| Any Other Score | 0% |
Market context
Live Polymarket data shows 100% YES probability for Sparta Rotterdam vs. Feyenoord Rotterdam - Exact Score. In the upcoming Eredivisie game between Sparta Rotterdam and Feyenoord Rotterdam, scheduled for August 9, 2026 at 6:15 AM ET: This market will resolve based on the final score of the Sparta Rotterdam …
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Sparta Rotterdam vs. Feyenoord Rotterdam - Exact Score plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
UK Frequently Asked Questions
- What resolution source is used for elections?
- Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- How fast do political markets react to news?
- High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- Are UK election prediction markets available from the UK?
- Yes. Betfair Exchange and Smarkets offer UKGC-regulated UK election markets (seat counts, party share, constituency results). Polymarket also lists UK election contracts with deeper global liquidity. Betfair winnings are typically tax-free for UK individuals; Polymarket profits are subject to HMRC CGT.
Trade Sparta Rotterdam vs. Feyenoord Rotterdam - Exact Score on Trump Prediction
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