Philadelphia Phillies vs. Washington Nationals

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Active sub-markets

Market context

The Philadelphia Phillies face the Washington Nationals tonight at Nationals Park in Washington, DC, with the game scheduled to begin at 6:45 p.m. ET. The Phillies, holding a 43-36 record and second place in the NL East, are the away side against the Nationals, who sit at 41-39 and fourth in the division. This matchup is the second of a three-game series, following a decisive 4-1 victory for the Nationals on June 22[5].

Historically, a 41% crowd-implied probability for the Phillies in this context suggests a market that is cautious despite their superior standing, likely influenced by the recent loss. Comparable cases in the NL East show that teams trailing by two games often see their win probabilities dip below 45% after a single-game defeat, even when their overall record remains stronger. The current probability aligns with this pattern, where the market penalises the Phillies for the immediate setback rather than the season-long trend, creating a nuanced reading for power-users evaluating conditional order tools.

Traders should monitor the starting lineups announced before the 6:45 p.m. ET start, as pitching dependencies heavily influence settlement outcomes. A recent update confirms the game will be broadcast on NBC Sports Philadelphia and streamed via MLB.TV on Fubo, ensuring real-time data availability for algorithmic bots[1]. Any delay in the official lineup announcement or weather-related postponement would trigger the market’s open-resolution clause, requiring copy-trading strategies to adjust conditional orders accordingly until the game is completed.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Bot 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

Where can I trade this market with the lowest fees?

On Polymarket Bot 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 Bot 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.

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 it cost to trade on Polymarket Bot UK?

Zero. Polymarket Bot UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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.