Pronóstico: New York Mets vs. Chicago White Sox

Platform comparison

Market context

Polymarket is pricing the Mets to win at 61% YES, which is a modest favourite position for a contract settled on the on-chain event outcome in USDC on Polygon via conditional tokens. With that setup, the main issue for holders is not sentiment on the teams in the abstract, but whether the game is completed, delayed, or altered by weather or scheduling, because a cancellation or tie would push the market to 50-50 under the rules.

The recent context leans on a short sample of live results and the teams’ current positions. Chicago beat New York 6-4 on 21 August, after the opener was delayed by rain, and the 22 August meeting was listed with the White Sox around -106 on ESPN’s live page, suggesting a near coin-flip game rather than a strong edge either way.[1][2][3] That makes 61% for New York look like a slight premium to the market’s pre-game pricing, not a dominant read.

Traders should watch for any late weather updates, as the series already had one rain delay in Chicago, and the settlement window runs beyond the scheduled game time, so a postponement would keep the contract open until completion.[1][2] Team availability matters too: recent injury listings have affected both line-ups, with New York missing Juan Soto, Mark Vientos and others, while Chicago has had Joey Bart, Kyle Teel and Davis Martin on the injured list.[4][5]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Pronóstico: New York Mets vs. Chicago White Sox across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Qué Es, which mirrors the Polymarket order book at 0% fees.

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

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.

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.

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 Polymarket Qué Es trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.