Pronóstico: Los Angeles Dodgers vs. Philadelphia Phillies

Platform comparison

Market context

The Los Angeles Dodgers and Philadelphia Phillies face off in a Monday night MLB clash at 7:10pm ET on 20 July, a fixture that Polymarket currently prices with the Dodgers at 0% YES, implying the crowd expects a Phillies victory. On Polygon, traders settle these conditional tokens in USDC, locking positions before the first pitch while the settlement window remains open until 27 July to accommodate any postponements.

Historically, a 0% implied probability for a major-market team like the Dodgers in a single-game MLB contract is an extreme outlier, usually signalling a known roster collapse or a confirmed injury to a star pitcher before the market opens. Comparable cases from the 2024 and 2025 seasons show that when prices hit such lows, the market often corrects sharply once official lineups are published, as the initial pricing frequently overreacts to pre-game rumours rather than confirmed facts.

Traders must monitor the official starting pitcher announcements and the 24-hour injury reports for both clubs, as a late change to the rotation could instantly invalidate the current pricing. Recent coverage from USA Today confirms the broadcast details and start time, but the critical catalyst remains the final roster submission, which typically occurs two hours before the game and can trigger rapid liquidity shifts on the conditional token market [1].

Sources: 1

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

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

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.

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.

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.

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.