Pittsburgh Pirates vs. Philadelphia Phillies

Platform comparison

Market context

On 1 July 2026, the Pittsburgh Pirates face the Philadelphia Phillies in a crucial MLB game at 6:40 PM ET, with the market currently pricing a Pirates win at 42% YES. In prediction markets, a YES share pays out if the event occurs (here, a Pirates victory), while a NO share pays out if it does not; both are traded based on crowd-implied probabilities that shift with new information. This specific market resolves to "Pittsburgh Pirates" if they win, "Philadelphia Phillies" if they win, and 50-50 if the game is cancelled or ends in a tie, with settlement ending on 8 July 2026.

Historically, the Phillies hold a strong edge against the Pirates, having won 114 of 201 head-to-head games with an average of 4.7 runs per game compared to the Pirates’ 4.1[5]. This trend is reinforced by recent form: the Phillies defeated the Pirates 8-0 on 30 June, with Cristopher Sánchez earning his 10th win after pitching seven innings[2][3]. The Pirates, now 43-43 overall, are struggling away from home (20-21), while the Phillies are 48-38 and dominant at home (24-20)[1]. Such comparable cases suggest the 42% YES probability may understate the Phillies’ advantage, especially given their recent dominance.

Traders should monitor starting pitcher announcements, injury updates, and weather conditions before the game, as these directly impact run expectancy and win probability. The Phillies’ batting average (.237) and on-base percentage (.303) trail the Pirates’ (.258 and .336), yet their home-run output (114) exceeds the Pirates’ (108)[1]. Recent news highlights Turner’s strong hitting in his last six games (9 for 28), which could be a catalyst if he starts[4]. With the game scheduled for tonight, any late roster changes or weather delays could shift the market significantly before settlement.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Pittsburgh Pirates vs. Philadelphia Phillies 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

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

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Market UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.