Pittsburgh Pirates vs. Atlanta Braves

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Active sub-markets

Market context

The Pittsburgh Pirates travel to Atlanta on 7 June for a midweek National League East matchup against the Braves, with first pitch at 1:35 PM ET. Polymarket currently prices this contract at 54% implied probability for a Pirates victory, meaning the market assigns the Braves a 46% chance. This pricing reflects the conditional token mechanics on Polygon, where USDC stakes settle against the official MLB final score once the game concludes or, if postponed, upon completion within the settlement window closing 14 June.

Historically, the Braves have dominated this fixture over recent seasons, winning roughly 60% of regular-season meetings since 2020. Atlanta's sustained competitive advantage stems from roster depth and pitching stability, whilst Pittsburgh has cycled through rebuilding phases. The current 54% Pirates probability suggests the market is pricing either favourable matchup conditions for Pittsburgh or discounting Atlanta's baseline strength—a notable deviation from the historical win-rate distribution that typically favours the Braves by 8–12 percentage points in similar regular-season contexts.

Traders should monitor starting pitcher assignments, which MLB typically confirms 24–48 hours before game time. Injury reports matter substantially; the Braves' outfield depth and the Pirates' recent bullpen availability will influence expected run production. Weather conditions at Truist Park—particularly wind direction affecting fly-ball carry—can shift outcomes in low-scoring contests. Recent form matters too: checking each team's last ten games and run differential provides concrete data for recalibrating the current 54/46 split against historical tendencies.

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 UK, 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

Where can I trade this market with the lowest fees?

On Polymarket 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 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 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.