Cleveland Guardians vs. Chicago White Sox

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Market context

The upcoming MLB fixture between the Cleveland Guardians and Chicago White Sox, scheduled for 22 June at 7:40 PM ET, pits a team with a 4.5 points-per-game average against one averaging 3.9. The current crowd-implied probability of 14% for a Guardians win appears starkly low given their historical dominance, with 168 victories to the White Sox’s 131 since 2007, and a recent head-to-head record showing the Guardians winning eight of their last ten meetings in Chicago.

Historical precedents for such skewed probabilities often involve late-season roster collapses or unexpected pitching injuries, yet the Guardians’ away form remains robust at 22–20. Programmatic traders should model this market by weighting the Guardians’ superior run production against the White Sox’s poor home record, where they have lost five of their last six games against Cleveland. Conditional orders might be triggered if the Guardians’ starting pitcher is confirmed, as their last ten games show a .429 win rate against this opponent.

Key catalysts include the official pitching lineup announcement and any late-injury updates, which could shift the implied probability significantly. A recent Flashscore summary confirms the game time and highlights the Guardians’ strong away odds, suggesting the market may be underpricing their chance. Traders monitoring copy-trading bots should watch for conditional orders linked to the starting pitcher confirmation, as this dependency often drives rapid price adjustments in MLB prediction markets.

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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 Review 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

Is this market available outside the US?

Polymarket Review 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.

Do I need to KYC for this market?

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