Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
| Cusco FC | 0% YES | 100% NO |
| Draw (Cusco FC vs. Independiente Medellín) | 0% YES | 100% NO |
| Independiente Medellín | 100% YES | 0% NO |
Market context
Cusco FC host Independiente Medellín in a Copa Libertadores group match at Estadio Inca Garcilaso de la Vega, with the market set at 0% YES and kick-off due shortly after midnight UTC. The pricing looks heavily one-sided because the sides arrive with different group records: ESPN lists Cusco on 1 point from a 0-1-3 start, while Medellín have 4 points from a 1-1-1 start, which fits a pattern of traders favouring the better-starting side even when the away team is travelling to altitude. The first meeting in Medellín ended 1-0 to Independiente Medellín, which gives a direct recent comparator and suggests Cusco need a materially improved home performance to change the balance.
For traders, the main catalysts are team news and whether either club rotates on the back of fixture congestion. Cusco’s home advantage in high altitude is the obvious structural factor, but it only matters if they can field their strongest attacking unit and avoid defensive absences. Medellín’s selection will be the key counterpoint: any late changes to the back line, goalkeeper, or primary forwards would matter more than the pre-match pricing implies. ESPN’s listed odds also show a relatively tight total-goals line, which suggests the market expects a low-scoring game rather than a one-sided contest, so starting line-ups and any confirmed injuries are the most relevant updates before settlement.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
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
- Where can I trade this market with the lowest fees?
- On PolyGram, 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.
- 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'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 PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
Trade Cusco FC vs. Independiente Medellín on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →