Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Who Will Win Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Who Will Win → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Who Will Win → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Who Will Win → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Who Will Win → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Who Will Win → |
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 Who Will Win.
Active sub-markets
| CA Peñarol (-2.5) | 0% YES | 100% NO |
| Independiente Santa Fe (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 1.5 | 0% YES | 100% NO |
| O/U 2.5 | 0% YES | 100% NO |
| O/U 3.5 | 0% YES | 100% NO |
Market context
Copa Libertadores fixtures between Uruguayan and Colombian sides have historically favoured the home team in knockout or group-stage encounters. Peñarol, competing in their domestic league whilst preparing for continental play, typically command respect in South American club football, though their recent form in the Libertadores has been inconsistent. Santa Fe, based in Bogotá, operate at altitude and have shown resilience in away fixtures across the competition. The 0% implied probability on additional markets suggests either minimal trading activity or a consensus that secondary betting lines carry insufficient liquidity to warrant engagement at this stage.
The fixture's timing—27 May at 20:30 ET—falls during the Libertadores group stage, where squad rotation and tactical conservatism often influence match outcomes. Peñarol's injury status and Santa Fe's recent domestic commitments in the Colombian league will shape available lineups. Weather conditions in Montevideo during late May typically favour open, attacking football, though neither side has published explicit pre-match statements affecting odds as of mid-May 2026. The settlement window closing at 00:30 on 28 May allows roughly four hours post-kickoff for final market adjustments, a standard window for continental fixtures.
Value traders should monitor team news releases and official Libertadores fixture confirmations through CONMEBOL channels in the 72 hours preceding kickoff. The current zero probability reflects either genuine disinterest in ancillary markets or early-stage pricing; historical precedent suggests secondary markets on Copa Libertadores matches typically tighten once squad lists are confirmed and betting syndicates allocate capital.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $296K.
Methodology
We track CA Peñarol vs. Independiente Santa Fe - More Markets on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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.
FAQ
- Where can I trade this market with the lowest fees?
- On Who Will Win, which mirrors the Polymarket order book at 0% fees. 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.
- What does it cost to trade on Who Will Win?
- Zero. Who Will Win 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.
- 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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