Atlanta Braves vs. Chicago White Sox

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Active sub-markets

Market context

The Braves travel to Chicago on 9 June for an evening fixture against the White Sox, with the settlement window extending to mid-June to accommodate any postponements. The 0% crowd probability reflects the White Sox's pronounced weakness this season—they entered June with the worst record in the American League and have struggled consistently across offensive and pitching metrics. Atlanta, by contrast, remains a playoff-contention team in the National League East, though their form has been inconsistent through spring and early summer.

Historical matchups between these franchises show the Braves have held a structural advantage in recent years, winning roughly 55% of meetings since 2020. However, single-game outcomes in baseball carry inherent volatility; even heavily favoured teams lose roughly one-third of their games. The White Sox's record this season suggests genuine weakness rather than variance, but the extreme crowd probability (0%) leaves no margin for pitcher matchup effects, weather delays, or injury developments that could shift expectations.

Traders should monitor starting pitcher announcements in the 48 hours before the fixture, as a White Sox ace or Braves injury could materially alter the calculus. Recent reports from MLB sources indicate both teams' rotation health remains stable as of early June, though this can shift rapidly. The settlement window's extension to 23 June accounts for potential rain postponements common in the Midwest during June, which could affect team fatigue and roster availability if the game requires rescheduling.

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 Prediction Today, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On Prediction Today, 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?

Prediction Today 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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Prediction Today 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.