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 | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| Audax CS Italiano O/U 0.5 | 100% |
| Audax CS Italiano 1st Half O/U 0.5 | 100% |
| CD Universidad de Concepción (-1.5) | 0% |
| Audax CS Italiano (-1.5) | 0% |
| CD Universidad de Concepción (-2.5) | 0% |
| Audax CS Italiano (-2.5) | 0% |
| O/U 1.5 | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| CD Universidad de Concepción O/U 0.5 | 0% |
| CD Universidad de Concepción O/U 1.5 | 0% |
| CD Universidad de Concepción O/U 2.5 | 0% |
| Audax CS Italiano O/U 1.5 | 0% |
| Audax CS Italiano O/U 2.5 | 0% |
| CD Universidad de Concepción 1st Half O/U 0.5 | 0% |
| CD Universidad de Concepción 1st Half O/U 1.5 | 0% |
| Audax CS Italiano 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| CD Universidad de Concepción 2nd Half O/U 0.5 | 0% |
| CD Universidad de Concepción 2nd Half O/U 1.5 | 0% |
| Audax CS Italiano 2nd Half O/U 0.5 | 0% |
| Audax CS Italiano 2nd Half O/U 1.5 | 0% |
Market context
Polymarket is currently pricing the contract at **0% YES**, which on a USDC/Polygon market means the conditional tokens are effectively being treated as worthless unless traders think there is some settlement path outside the obvious fixture outcome. The real-world event is Universidad de Concepción vs Audax Italiano in Chile’s Primera División, scheduled for 31 July at 8:00 PM ET, with the market’s settlement window running to 1 August 2026 UTC, so the contract will only resolve if the event fits the listed criteria inside that window.
For comparable reading, the head-to-head record does not naturally support a zero-probability view: recent and historical meetings have been mixed, with Universidad de Concepción leading the longer series 7 wins to 4 with 4 draws in one dataset, while another records 8 wins, 6 losses and 6 draws across all meetings.[1][4][10] The most recent league meeting shown in the results was Audax Italiano 3-0 Universidad de Concepción on 6 February 2026, which matters because Polymarket traders usually anchor “more markets” pricing to the latest result, not the full long-run history.[13][15]
What to watch is confirmation of the actual match logistics, because the critical catalysts are whether the scheduled kick-off, venue and competition designation remain unchanged and whether any postponement, abandonment or administrative rescheduling pushes the fixture outside the settlement window.[6][15] The league listing and live-score pages both still place the game on 1–2 August 2026 around the stated kick-off time, so a late schedule change would be the main practical driver of re-pricing rather than team form alone.[2][6][15]
Methodology
We track CD Universidad de Concepción vs. Audax CS Italiano - More Markets across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- 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.
- 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 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.
- 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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