Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Independiente del Valle | 100% |
| CD Tolima | 0% |
| Draw | 0% |
Market context
CD Tolima travel to face Independiente del Valle in a Copa Libertadores group-stage fixture on Tuesday, 11 August 2026. Polymarket currently prices this contract at 0% YES, reflecting either a technical settlement quirk or genuine consensus that the match outcome favours the away side decisively. The conditional token structure on Polygon—where YES holders collect full USDC payout only if Tolima win—sits dormant at this valuation, suggesting traders have either closed positions or see negligible probability of a Colombian victory in Ecuador.
Tolima's recent Copa Libertadores record provides context for reading this extreme pricing. The Colombian club has struggled in continental competition over the past three seasons, with a mixed record against Ecuadorian opponents that includes defeats to Liga de Quito and Aucas. Independiente del Valle, conversely, have established themselves as consistent group-stage competitors, reaching the 2016 Copa Libertadores final and maintaining competitive home records. Historical matchups between Colombian and Ecuadorian clubs at altitude favour the hosts, a factor that typically compresses odds for visiting teams.
Traders should monitor team news releases and injury confirmations through early August, as squad availability often shifts market pricing in the final week before Copa fixtures. The settlement window closes 19 August, allowing roughly eight days post-match for official CONMEBOL confirmation. Any late withdrawal by either side, fixture postponement, or administrative changes would trigger conditional token adjustments on-chain. Current squad form in domestic leagues—Tolima in the Colombian championship and Independiente del Valle in Serie A Ecuador—will provide the clearest signal of competitive readiness heading into the match.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $88K.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi UK, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
UK Frequently Asked Questions
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
Trade CD Tolima vs. Independiente del Valle on Kalshi UK
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