Pronóstico: San Francisco Giants vs. Colorado Rockies

Platform comparison

Market context

The upcoming MLB game between the San Francisco Giants and Colorado Rockies, scheduled for July 3 at 8:10 PM ET in Denver, is the underlying real-world event driving this prediction market. On Polymarket today, the contract prices the Giants winning at 0% YES, a stark divergence from the 58% win probability forecast by the Forebet algorithm and the -155 moneyline favoured by major sportsbooks like DraftKings[1][7]. This pricing suggests the market is either misreading the conditional tokens or reacting to an on-chain liquidity anomaly rather than the genuine on-field odds, where Logan Webb’s sharper starting profile typically outweighs Coors Field’s run-environment risk[2].

Historically, similar 0% pricing on MLB moneylines has occurred only when games were postponed indefinitely or when insider knowledge of a team’s collapse was not yet public; in this case, the Giants’ contact-power blend and projected 8-4 scoreline contradict such a fatalistic view[1][2]. Traders should monitor the official final statistics release window, which must occur within 24 hours post-event for resolution, and watch for any sudden roster announcements regarding San Francisco’s infield injuries or Colorado’s relief profile, which could shift the conditional token values[2][10]. The recent confirmation that Ryan Feltner has returned to the rotation after a five-week absence is a key catalyst that stabilises the Rockies’ pitching but does not eliminate the Giants’ moneyline advantage[10].

The on-chain mechanics using USDC on Polygon mean that liquidity shifts can happen rapidly if the 0% price is corrected by arbitrageurs spotting the discrepancy between the market price and the -155 bookmaker odds[2]. With the settlement window ending on 2026-07-11, the market remains open if the game is postponed, but a cancellation would resolve 50-50, adding a layer of risk that the current pricing ignores[4]. The consensus of credible reporting, including the projected 7-5 final score, indicates the Giants are the side to be on, making the current 0% price a clear mispricing of the underlying event[2].

Sources: 1 · 2 · 3 · 4 · 5

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 Polymarket Qué Es, which mirrors the Polymarket order book directly.

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.

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.

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.