Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| CS Cienciano (-1.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| O/U 5.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| 1st Half O/U 2.5 | 100% |
| CS Cienciano O/U 0.5 | 100% |
| CS Cienciano O/U 1.5 | 100% |
| CS Cienciano O/U 2.5 | 100% |
| CS Cienciano 1st Half O/U 0.5 | 100% |
| CS Cienciano 1st Half O/U 1.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| CS Cienciano 2nd Half O/U 0.5 | 100% |
| CS Cienciano 2nd Half O/U 1.5 | 100% |
| Botafogo FR 2nd Half O/U 0.5 | 100% |
| CS Cienciano (-2.5) | 98% |
| Botafogo FR O/U 0.5 | 50% |
| Botafogo FR O/U 1.5 | 50% |
| Botafogo FR O/U 2.5 | 50% |
| Botafogo FR 2nd Half O/U 1.5 | 50% |
| Botafogo FR (-1.5) | 0% |
| Botafogo FR (-2.5) | 0% |
| Both Teams to Score in First Half | 0% |
| Botafogo FR 1st Half O/U 0.5 | 0% |
| Botafogo FR 1st Half O/U 1.5 | 0% |
Market context
CS Cienciano will face Botafogo FR in the Copa Sudamericana on 13 August at 8:30 PM ET, with the match held in Peru. The prediction market currently reflects 100% implied probability that additional markets will be offered for this fixture, suggesting near-certainty among traders that sportsbooks and platforms will expand their offering beyond standard match-outcome contracts.
Historical precedent shows Copa Sudamericana matches involving Brazilian clubs typically attract multi-market coverage, particularly when contested in South American venues where regional betting interest runs high. Botafogo's participation as a Serie A side elevates the fixture's profile relative to typical second-tier continental competition. Previous rounds of the tournament have seen major platforms deploy player-performance, team-statistic, and in-play derivative markets within hours of kickoff confirmation. The 100% probability reading aligns with this pattern rather than representing exceptional confidence; it reflects the near-automatic market-expansion protocol for matches meeting these criteria.
Traders should monitor whether Botafogo confirms squad availability ahead of the fixture, as the club's concurrent domestic commitments occasionally force rotation decisions that affect market depth. Fixture scheduling announcements from CONMEBOL and confirmation of broadcast arrangements across major European and Latin American platforms will signal whether sportsbooks anticipate sufficient liquidity to justify expanded offerings. The settlement window closing just after midnight ET on 14 August provides a tight window for market creation and trading, making early platform announcements critical for positioning.
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 Best Prediction Markets, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets. 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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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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