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 |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| Alianza FC O/U 0.5 | 100% |
| Fortaleza CEIF O/U 0.5 | 100% |
| Fortaleza CEIF 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| Alianza FC 2nd Half O/U 0.5 | 100% |
| Alianza FC (-1.5) | 0% |
| Fortaleza CEIF (-1.5) | 0% |
| Alianza FC (-2.5) | 0% |
| Fortaleza CEIF (-2.5) | 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 in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Alianza FC O/U 1.5 | 0% |
| Alianza FC O/U 2.5 | 0% |
| Fortaleza CEIF O/U 1.5 | 0% |
| Fortaleza CEIF O/U 2.5 | 0% |
| Alianza FC 1st Half O/U 0.5 | 0% |
| Alianza FC 1st Half O/U 1.5 | 0% |
| Fortaleza CEIF 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Alianza FC 2nd Half O/U 1.5 | 0% |
| Fortaleza CEIF 2nd Half O/U 0.5 | 0% |
| Fortaleza CEIF 2nd Half O/U 1.5 | 0% |
Market context
Alianza FC meet Fortaleza CEIF in a Colombia Primera A fixture, and the crowd’s **0% YES** implies the market is pricing the listed “more markets” outcome as effectively unavailable or unsupported rather than merely unlikely.[1][3] That is consistent with the broader pattern in recent head-to-head and preview material, which points to a tight, low-scoring contest: FootyStats records a **0-0** meeting in the pair’s recent history, while other preview sources lean towards **under 2.5 goals** and either a draw or a narrow home edge.[2][3]
For traders, the main catalyst is not poll movement or campaign-style disclosure but the match-day information flow: confirmed line-ups, late injury news, and any change in the tactical set-up before kick-off. Recent preview coverage has already skewed towards conservative scorelines, with StaTips calling **Alianza** the likely winner and Soccereco leaning to **draw/under 2.5**, so any fresh team news that strengthens one side’s attack would be the most relevant dependency for repricing.[1][3][4] ESPN’s record of Fortaleza’s **1-0** win in January also reinforces how narrow this pairing can be, which helps explain why the market may be treating ancillary scoring or props-style outcomes as thinly supported.[4]
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 Alianza FC vs. Fortaleza CEIF - More Markets 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.
FAQ
- 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.
- 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.
- Why do Polymarket and Kalshi differ on elections?
- Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.
- Which political events have the biggest volume?
- US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.
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