Colorado Rockies vs. San Francisco Giants

Platform comparison

Market context

A baseball match between the Colorado Rockies and San Francisco Giants is scheduled for 4:05PM ET on 12 July at Oracle Park, where a single victory determines the market outcome. In prediction markets, a YES share pays out if the Rockies win, while a NO share pays out if the Giants win or the game ends in a tie or cancellation; the current 43% YES price implies the crowd sees the Giants as slightly favoured.

Recent head-to-head results show the Rockies have won the last two meetings in this series, including an 8–6 victory on 29 May at Coors Field where Ezequiel Tovar and Hunter Goodman scored late homers [1]. The Giants lost that game despite a strong offensive effort, and they also fell 4–3 in a tight contest on 10 July [3]. These close, high-scoring games at altitude suggest volatility, which helps explain why the market does not heavily favour either side despite the Rockies’ recent form.

Traders should monitor the starting pitchers announced before the game, as rotation changes can shift win probabilities quickly. Ryan Feltner is returning to the Rockies’ rotation after a five-week elbow injury, while the Giants’ Tanner Gordon is coming off a five-inning start against the Dodgers [5]. Any delay due to weather or a late pitching swap would keep the market open until the game is completed, per the settlement rules.

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 Prediction Market UK, which mirrors the Polymarket order book directly.

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

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.

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