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% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| O/U 5.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| 1st Half O/U 2.5 | 100% |
| Everton de Viña del Mar O/U 0.5 | 100% |
| Everton de Viña del Mar O/U 1.5 | 100% |
| Everton de Viña del Mar O/U 2.5 | 100% |
| CSD Colo-Colo O/U 0.5 | 100% |
| CSD Colo-Colo O/U 1.5 | 100% |
| CSD Colo-Colo O/U 2.5 | 100% |
| Everton de Viña del Mar 1st Half O/U 0.5 | 100% |
| Everton de Viña del Mar 1st Half O/U 1.5 | 100% |
| CSD Colo-Colo 1st Half O/U 0.5 | 100% |
| CSD Colo-Colo 1st Half O/U 1.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Everton de Viña del Mar 2nd Half O/U 0.5 | 100% |
| CSD Colo-Colo 2nd Half O/U 0.5 | 100% |
| CSD Colo-Colo 2nd Half O/U 1.5 | 100% |
| Everton de Viña del Mar (-1.5) | 0% |
| CSD Colo-Colo (-1.5) | 0% |
| Everton de Viña del Mar (-2.5) | 0% |
| CSD Colo-Colo (-2.5) | 0% |
| Everton de Viña del Mar 2nd Half O/U 1.5 | 0% |
Market context
Everton de Viña del Mar host CSD Colo-Colo in Chile’s Primera División, with the market currently sitting at 0% YES for the more-markets angle. That is consistent with the match being a lopsided historical fixture: FootyStats shows Colo-Colo have won 17 of the last 24 meetings, while Everton have taken only two, and ESPN’s recent head-to-head log includes Colo-Colo wins by 2-0 in February 2026 and 4-1 in March 2024.[19][6][5]
For traders, the main catalyst is *match-day information* rather than anything political: confirmed line-ups, late injuries, and any tactical rotation will matter more than pre-match narrative. The fixture is listed for 1 August 2026 at 7:00 pm UTC / 3:00 pm ET, with the official market resolution tied to the completed game and any postponed fixture kept open until played.[13][18] Recent live-score and fixture pages from Sofascore, ESPN and Flashscore all point to the same scheduled kickoff, so the key watchpoint is whether the teams arrive with the expected first-choice attacking pieces available.[1][2][8]
Recent comparable results also argue against a near-term upset-driven repricing: ESPN lists Colo-Colo’s 2-0 win in February 2026 and the 1-1 draw in August 2025, while FootyStats records a long-run edge for Colo-Colo in both wins and goals scored.[6][8][19] In practical terms, the market is leaning on the established head-to-head pattern and the expectation that the stronger side’s pre-match advantage will hold unless team news or an early in-game swing changes the picture materially.
Methodology
This page tracks Everton de Viña del Mar vs. CSD Colo-Colo - More Markets 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.
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.
- 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.
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