Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Fluminense FC 1 - 3 CR Vasco da Gama | 100% |
| Fluminense FC 0 - 0 CR Vasco da Gama | 0% |
| Fluminense FC 0 - 1 CR Vasco da Gama | 0% |
| Fluminense FC 1 - 0 CR Vasco da Gama | 0% |
| Fluminense FC 0 - 2 CR Vasco da Gama | 0% |
| Fluminense FC 1 - 1 CR Vasco da Gama | 0% |
| Fluminense FC 2 - 0 CR Vasco da Gama | 0% |
| Fluminense FC 0 - 3 CR Vasco da Gama | 0% |
| Fluminense FC 1 - 2 CR Vasco da Gama | 0% |
| Fluminense FC 2 - 1 CR Vasco da Gama | 0% |
| Fluminense FC 3 - 0 CR Vasco da Gama | 0% |
| Fluminense FC 2 - 2 CR Vasco da Gama | 0% |
| Fluminense FC 3 - 1 CR Vasco da Gama | 0% |
| Fluminense FC 2 - 3 CR Vasco da Gama | 0% |
| Fluminense FC 3 - 2 CR Vasco da Gama | 0% |
| Fluminense FC 3 - 3 CR Vasco da Gama | 0% |
| Any Other Score | 0% |
Market context
Fluminense FC and CR Vasco da Gama meet in a Copa do Brasil tie that the market is treating as a **low-probability exact-score event**, with the crowd currently implying **0% YES**. That reading fits a derby profile where historical results are spread across several scorelines rather than concentrated in one dominant outcome: in 31 head-to-head meetings, Vasco have won 14, Fluminense 10, and seven have finished level, with the aggregate goal return slightly favouring Vasco 37-32.[1]
For comparable framing, exact-score markets in Brazilian knockout football usually stay thin until the teams’ recent scoring patterns and line-ups are clearer, because the set of plausible outcomes is broad and one late tactical change can shift the most likely scoreline. Recent form data from StatBunker-style match statistics points to modest scoring rather than a shoot-out, while the broader head-to-head sample also shows plenty of draws and one-goal margins, which is the sort of pattern that keeps “Any Other Score” structurally attractive relative to any single listed exact result.[2][15]
The main catalyst to watch is the match itself: team news, confirmation of the starting XIs, and whether either side approaches the tie conservatively or aggressively. BBC match data from a recent Fluminense-Vasco meeting showed near-even territorial numbers and only a narrow shot balance, which underlines how quickly the exact-score distribution can move once line-ups are announced and the first-half tempo is visible.[10] If either club releases a more attacking selection than expected, traders will have a clearer route to a narrow home or away win; if the teams again mirror each other closely, the market is likely to stay anchored around low-scoring and draw-heavy outcomes.
Methodology
This page tracks Fluminense FC vs. CR Vasco da Gama - Exact Score across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Election Predictions UK provide a 0%-fee route into the same order book.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
UK Frequently Asked Questions
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- 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.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.
- 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 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.
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