Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O'Higgins FC | 100% |
| CD La Serena | 0% |
| Draw | 0% |
Market context
Polymarket is pricing this contract at **0% YES** despite a real-world fixture: CD La Serena host O’Higgins FC in Chile’s Primera División, with settlement set to the match window ending at 19:00 UTC on 2 August 2026. In market terms, that means the contract is trading as if a YES resolution is effectively out of reach, even though the event itself is still on the calendar and can only be settled by the on-chain outcome recorded in the designated window on Polygon using USDC and conditional tokens.
Recent and comparable meetings do not justify a one-way read. ESPN’s head-to-head log shows O’Higgins won 1-0 in February 2026, but the prior three league meetings before that included a 3-3 draw, a 1-1 draw, and a La Serena 1-0 win, while Sportradar’s longer record shows a mixed series across 23 matches with O’Higgins ahead overall but many draws in the sample.[4][7] That profile matters for Polymarket users because a 0% quote is less about whether either club has historical edge and more about how the contract is being priced relative to a binary settlement outcome.
The main catalysts to watch are team news and the official match environment: late squad changes, suspensions, and any schedule or venue confirmation can move a thin market sharply before kick-off. Recent form also matters because La Serena have been posting higher-scoring results in 2026, while O’Higgins’ recent league run has been more mixed, with several low-scoring games in the public stat feeds.[9][11][12] For traders, the key is whether pre-match line-ups and competition updates preserve the fixture as listed, because the contract pays on the defined match outcome rather than on broader season narratives.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $71K.
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 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
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade CD La Serena vs. O'Higgins FC on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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