Philadelphia Phillies vs. Los Angeles Dodgers

Platform comparison

Active sub-markets

Market context

The Phillies travel to Los Angeles on 29 May for a late evening fixture against the Dodgers, with first pitch at 10:15 PM ET. This single-game matchup settles based on official MLB final statistics, with a 50-50 resolution if postponement or cancellation occurs without a rescheduled game. The settlement window extends to 6 June 2026, allowing for weather delays or makeup scheduling within that timeframe.

A 5% implied probability for the Phillies reflects the Dodgers' structural advantages in recent seasons. Los Angeles has maintained a higher win percentage and stronger run differential over the past three years, whilst the Phillies have experienced roster volatility. Historical matchups between these franchises show the Dodgers winning approximately 55% of regular-season contests since 2020, though individual games remain inherently volatile. For programmatic traders, this baseline suggests the market may be pricing in the Dodgers' general superiority rather than game-specific factors.

Key variables for conditional order logic include starting pitcher assignments, which typically release 24–48 hours before game time, and real-time injury reports. The Dodgers' bullpen depth and late-inning performance record historically favour them in close contests. Traders should monitor official MLB roster updates and weather forecasts for Los Angeles, as evening games at Dodger Stadium can be affected by marine layer conditions. Recent form—win streaks, rest days, and travel fatigue—should be cross-referenced against the Dodgers' home-field record, which has historically exceeded their road performance by 3–5 percentage points.

Methodology

We track Philadelphia Phillies vs. Los Angeles Dodgers on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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

Where can I trade this market with the lowest fees?

On Polymarket App UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket App UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

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.