San Francisco Giants vs. Los Angeles Dodgers

Platform comparison

Market context

The San Francisco Giants travel to Los Angeles for a regular-season matchup against the Dodgers on 14 May at 10:10 PM ET, with settlement occurring by 22 May. Polymarket currently prices this contract at 0% YES, reflecting either a technical issue with the market interface or an extreme skew towards Dodgers victory. In conditional token mechanics on Polygon, this means traders holding YES shares (Giants win) face near-total dilution if the Dodgers prevail, whilst NO holders capture nearly all collateral denominated in USDC.

Historically, Giants-Dodgers matchups in May carry minimal predictive weight beyond baseline team strength. The Dodgers have dominated the fixture in recent seasons, winning roughly 60% of regular-season contests since 2020, but single-game outcomes remain volatile. A 0% market price is exceptionally rare for a game between two major-league sides and typically signals either a data feed error, liquidity collapse, or a market that has not yet attracted sufficient trading volume to establish genuine price discovery.

Traders should monitor roster updates through official MLB channels and team announcements in the week prior. Starting pitcher assignments, injury reports—particularly for key position players—and recent form streaks will shape actual win probability. The Dodgers' recent performance trajectory and any late-breaking roster changes warrant checking ESPN or MLB.com closer to game time, as these factors can shift true odds substantially from any extreme opening price.

Methodology

We track San Francisco Giants vs. Los Angeles Dodgers across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

Resolution source: This market settles from the official publication at https://www.mlb.com/. A proposer submits the result to the UMA Optimistic Oracle on Polygon, the two-hour challenge window opens, and the smart contract pays out in USDC.

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

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 PolyGram. 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 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.