Miami Marlins vs. Pittsburgh Pirates

Platform comparison

Active sub-markets

Market context

The Miami Marlins will host the Pittsburgh Pirates on 13 June at 4:05 PM Eastern Time in a regular-season Major League Baseball fixture. The market's 1% implied probability for a Marlins victory reflects the Pirates' stronger recent performance and roster composition heading into the 2026 season. Settlement occurs by 20 June 2026, allowing for postponements or rescheduling without market closure.

Historical context shows that single-game baseball markets at this probability level typically reflect substantial underlying disparities in team strength or recent form. The Pirates have maintained competitive advantage over the Marlins in recent seasons, with Miami's rebuilding phase and Pittsburgh's more established roster creating a structural imbalance. Comparable markets for games between teams with similar win-loss differentials have settled at probabilities ranging from 2–5%, suggesting the current 1% pricing may incorporate additional factors such as injury reports, recent streak data, or specific pitcher matchups announced closer to game day.

Traders should monitor roster announcements and starting pitcher confirmations, typically released 24–48 hours before first pitch. Weather conditions at loanDepot Park in Miami can affect game dynamics, particularly wind direction affecting fly ball carry. Under German GlüStV regulations, this market remains accessible to EU residents, whilst US CFTC oversight applies to US-domiciled traders. The no-KYC threshold of $1,500 USD per calendar year permits smaller positions without identity verification on compliant platforms, though aggregate exposure across multiple markets may trigger verification requirements depending on operator jurisdiction.

Methodology

This page reviews Miami Marlins vs. Pittsburgh Pirates across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Tax UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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 Tax 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.

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 Tax UK?

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

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Tax UK triggers a quick verification flow that finishes in minutes.

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.