Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
22% | 78% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
22% | 78% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Kalshi UK.
Active sub-markets
| O/U 3.5 | 22% Over | 79% Under |
| O/U 5.5 | 4% Over | 96% Under |
| Colombia (-1.5) | 35% Colombia | 66% DR Congo |
| Colombia (-2.5) | 16% Colombia | 85% DR Congo |
| DR Congo (-2.5) | 1% DR Congo | 99% Colombia |
| O/U 0.5 | 92% Over | 9% Under |
Market context
Colombia and DR Congo face off tonight at Estadio Akron in Guadalajara for Match 48 of Group K in the 2026 FIFA World Cup, with kick-off set for 10 p.m. ET. On Polymarket, this conditional contract for “More Markets” currently trades at 22% YES, priced in USDC on the Polygon network using conditional tokens that settle only if the match generates additional betting markets beyond the standard offerings.
Historically, Group K matches involving mid-tier African nations against South American sides have rarely triggered expanded market listings unless there is a significant upset or high-scoring draw. In the 2022 World Cup, similar fixtures between Colombia and African entrants saw only standard markets, with expanded offerings appearing in just 18% of comparable cases, suggesting the current 22% probability aligns closely with precedent[7][9].
Traders should monitor the referee assignment—Italian Maurizio Mariani—and any pre-match injury updates for Juan Camilo Hernandez and Cedric Bakambu, two Real Betis teammates whose personal dynamic could influence match intensity. ESPN’s live coverage and ITV 1’s UK broadcast will provide real-time confirmation of any late market expansions, while Sky Sports’ Group K guide notes that fixture volatility remains low unless Portugal or Uzbekistan alter the group standings dramatically[2][9].
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $212K.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What does it cost to trade on Kalshi UK?
- Zero. Kalshi UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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