Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| CA Platense O/U 0.5 | 100% |
| CD Coquimbo Unido O/U 0.5 | 100% |
| CA Platense 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| CD Coquimbo Unido 2nd Half O/U 0.5 | 100% |
| CA Platense (-1.5) | 0% |
| CD Coquimbo Unido (-1.5) | 0% |
| CA Platense (-2.5) | 0% |
| CD Coquimbo Unido (-2.5) | 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 in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| CA Platense O/U 1.5 | 0% |
| CA Platense O/U 2.5 | 0% |
| CD Coquimbo Unido O/U 1.5 | 0% |
| CD Coquimbo Unido O/U 2.5 | 0% |
| CA Platense 1st Half O/U 1.5 | 0% |
| CD Coquimbo Unido 1st Half O/U 0.5 | 0% |
| CD Coquimbo Unido 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| CA Platense 2nd Half O/U 0.5 | 0% |
| CA Platense 2nd Half O/U 1.5 | 0% |
| CD Coquimbo Unido 2nd Half O/U 1.5 | 0% |
Market context
Platense host Coquimbo Unido in the first leg of their Copa Libertadores last-16 tie at Estadio Ciudad de Vicente López, with the scheduled kick-off listed at 22:00 UTC, which is the sort of fixture that can unlock ancillary “more markets” only once line-ups, broadcast feeds and in-play event mapping are live.[1][2] For a market currently implying **0% YES**, the practical read is that no secondary market has been surfaced or accepted as eligible yet, so a programme watching the order book should treat this as a status problem first and a football view second.
The best historical frame is that this is the first competitive meeting between the clubs, which removes head-to-head priors and pushes traders towards proxy signals such as venue, recent scoring rate and tie state rather than direct matchup history.[3][5] Platense’s home form has been poor, while Coquimbo have been scoring away consistently and arrive unbeaten in two, which helps explain why pre-match pricing elsewhere has leaned towards a tight game rather than a wide-open one.[3][18] In a rules-based workflow, that combination usually means watching whether the platform posts any additional lines only after teams are confirmed and the market engine detects enough liquidity to justify them.[7][13]
The main catalysts are squad announcements, referee assignment, and whether the first-leg structure changes expectations for totals, cards or player props once official formations land.[4][6] Recent previews also note injuries and suspension issues on the Platense side, including Augusto Lotti and Rodrigo Holgado, which could affect which derivative markets become available if a bot is scanning for late roster sensitivity.[3] Because the tie starts with aggregate still level, any delay, altered start time or broadcast update can matter for conditional orders and copy-trading rules that key off match status, so programme operators usually monitor the club feeds and live score providers right up to kick-off.[1][10][17]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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 Kalshi Fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi Fees trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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