Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Robinhood Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| CSD Colo-Colo (-1.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| Both Teams to Score | 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% |
| CD Limache O/U 0.5 | 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% |
| CSD Colo-Colo 2nd Half O/U 0.5 | 100% |
| CSD Colo-Colo 2nd Half O/U 1.5 | 100% |
| CD Limache 2nd Half O/U 0.5 | 100% |
| CD Limache (-1.5) | 0% |
| CSD Colo-Colo (-2.5) | 0% |
| CD Limache (-2.5) | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 0.5 | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| CD Limache O/U 1.5 | 0% |
| CD Limache O/U 2.5 | 0% |
| CSD Colo-Colo 1st Half O/U 0.5 | 0% |
| CSD Colo-Colo 1st Half O/U 1.5 | 0% |
| CD Limache 1st Half O/U 0.5 | 0% |
| CD Limache 1st Half O/U 1.5 | 0% |
| CD Limache 2nd Half O/U 1.5 | 0% |
Market context
Colo-Colo, Chile's most decorated club with 32 domestic titles, faces second-division side CD Limache in a Copa Chile fixture scheduled for 24 July at 20:30 ET. The 100% implied probability reflects Colo-Colo's substantial class advantage: they compete in the top tier whilst Limache operates in the second division. Across major platforms, this disparity manifests differently. Polymarket's binary YES/NO structure shows the market pricing near certainty, whilst Betfair's lay odds would offer tighter decimal spreads reflecting the same conviction. Kalshi's regulatory reach into the US market means fewer international traders participate here compared to Smarkets, which draws deeper European liquidity on South American football fixtures. Fee structures diverge meaningfully: Kalshi charges a flat 2% on winnings, Polymarket takes 2% on both sides, and Betfair's commission scales between 2–5% depending on the bettor's volume tier.
Historical precedent matters. Colo-Colo's recent domestic form shows consistent victories against lower-division opponents in cup competitions, though cup matches occasionally produce upsets when first-tier sides field rotated squads. The settlement window closes 25 July at 00:30 UTC, allowing roughly four hours post-match for official confirmation. Traders should monitor team news 48 hours before kick-off; Colo-Colo's squad rotation policy during mid-season could marginally shift perceived risk, though unlikely to move the needle significantly given the opponent's division. No recent injury announcements or fixture postponements have been reported by Chilean football authorities as of early July.
Methodology
This page compares CSD Colo-Colo vs. CD Limache - More Markets specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Robinhood Prediction Markets, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.
FAQ
- What does Polymarket cost vs Kalshi?
- Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.
- Is Betfair a Polymarket alternative?
- Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
- What about Smarkets as an alternative?
- Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Robinhood Prediction Markets has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Robinhood Prediction Markets offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
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