Pronóstico: Mirassol FC vs. LDU de Quito

Platform comparison

Market context

Polymarket is pricing this Mirassol FC vs LDU de Quito contract at **0% YES** even though the underlying match is a Copa Libertadores round-of-16 first leg at Estádio José Maria de Campos Maia, settled through USDC on Polygon via conditional tokens. In practical terms, the market is saying there is no tradable expectation left that the event will resolve as a YES outcome before the 2026-08-13 22:00:00Z settlement cut-off, so any repricing would depend on the contract’s exact resolution rules rather than the football scoreline alone.

The historical frame is fairly tight. These clubs had already split their earlier Libertadores meetings in 2026, with LDU winning 2-0 in Quito and Mirassol winning 2-0 at home, which is the sort of home-away symmetry that usually keeps knockout ties live rather than one-sided.[2][11] Comparable previews before the first leg also pointed to a low-scoring, narrow contest, with one source calling for Mirassol 1-0 and another highlighting that the group stage had been decided on fine margins and goal difference.[3][5] That makes a zero-per-cent crowd price notable: it is less a view on Mirassol versus LDU on the pitch, and more a reflection of how already-known match and settlement conditions have been absorbed into the contract.

For traders watching the mechanics, the important catalysts are the formal team news, the confirmed kick-off, and any competition updates that affect whether the fixture is treated as played and resolved on the platform. BBC’s live match page listed the game for 23:00 local time with Mirassol and LDU Quito at the same venue on 13 August 2026, while other match trackers and previews confirmed the round-of-16 setting and the first-leg structure.[4][6][7][15] Injury and lineup availability also matter at the margin: FotMob listed Walter, José Aldo and Negueba as unavailable for Mirassol, with no reported absences for LDU, which is the kind of team-news delta that can move late football markets even when the on-chain contract itself has already been marked by the market as effectively closed.[9]

Sources: 1 · 2 · 3 · 4 · 5

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

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

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 Polymarket Qué Es. 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 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.