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% |
| O/U 2.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| CA Unión O/U 0.5 | 100% |
| CA Central Córdoba O/U 0.5 | 100% |
| CA Central Córdoba O/U 1.5 | 100% |
| CA Unión 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| CA Central Córdoba 2nd Half O/U 0.5 | 100% |
| CA Central Córdoba 2nd Half O/U 1.5 | 100% |
| CA Unión (-1.5) | 0% |
| CA Central Córdoba (-1.5) | 0% |
| CA Unión (-2.5) | 0% |
| CA Central Córdoba (-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% |
| CA Unión O/U 1.5 | 0% |
| CA Unión O/U 2.5 | 0% |
| CA Central Córdoba O/U 2.5 | 0% |
| CA Unión 1st Half O/U 1.5 | 0% |
| CA Central Córdoba 1st Half O/U 0.5 | 0% |
| CA Central Córdoba 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 2.5 | 0% |
| CA Unión 2nd Half O/U 0.5 | 0% |
| CA Unión 2nd Half O/U 1.5 | 0% |
Market context
A Primera División Argentina football match between CA Unión and CA Central Córdoba is scheduled for 10 August at 8:15 PM ET, with settlement occurring shortly after the final whistle on 11 August. The 0% implied probability suggests traders are not currently pricing in additional markets or betting opportunities beyond the primary match outcome, despite the fixture's placement within Argentina's top-flight domestic season.
Historical precedent in Argentine football markets shows that additional betting markets—including player performance props, corner counts, and card totals—typically emerge within 48 hours of kickoff rather than beforehand. When major sportsbooks have delayed market expansion for lower-profile fixtures, settlement windows have often extended beyond the match conclusion to accommodate late-arriving liquidity. The current zero probability may reflect genuine absence of secondary markets rather than trader conviction that none will materialise.
Traders monitoring this market should track whether major Argentine betting operators or international exchanges announce expanded market offerings in the week preceding the fixture. Recent regulatory changes in Argentina's sports betting framework, reported by local sports media outlets, have occasionally accelerated or delayed market rollout timelines. The settlement deadline of 11 August at 00:15 UTC provides a narrow window; any markets launched after the match concludes but before this timestamp would trigger settlement. Confirmation of fixture scheduling and venue confirmation from the Argentine Football Association remains a practical dependency for market activation.
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 CA Unión vs. CA Central Córdoba - 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
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.
- 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.
- 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.
- 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.
- 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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