Kansas City Royals vs. Chicago White Sox

Platform comparison

Active sub-markets

Market context

The Kansas City Royals and Chicago White Sox played their MLB matchup on 26 June 2026 at 7:40 PM ET in Chicago, with the White Sox delivering a historic 22-1 victory that has already resolved the prediction market to Chicago. This outcome, confirmed by live score data and game highlights showing ten runs scored in the third inning alone, means the current crowd-implied probability of 0% YES for the Royals is not a market anomaly but a reflection of a completed event where the Royals were thoroughly outclassed[1][3].

Historically, such lopsided MLB results—where one team scores over 20 runs while the opponent fails to score more than one—are rare but decisive, often resolving markets instantly with no ambiguity; comparable cases include the 2023 White Sox 19-0 win over the Royals, which similarly left no room for market reversal once the final statistics were official[3][4]. In these scenarios, the 50-50 tie or cancellation clause in market rules becomes irrelevant, as the game was completed with a clear winner, making the 0% probability for the Royals a factual certainty rather than a speculative forecast.

Traders should now monitor official MLB final statistics releases for any post-game adjustments, though no such changes are expected given the overwhelming evidence from multiple sources confirming the 22-1 scoreline[1][5]. The primary catalyst to watch is the official settlement confirmation from the market operator, which will formally close the window by 23:40 UTC on 3 July 2026, with no further announcements or schedule dependencies affecting the resolved outcome[2]. Recent coverage from ESPN and MLB.com has already solidified the result, leaving no room for doubt or market movement[1][5].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Kansas City Royals vs. Chicago White Sox on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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

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.

What does it cost to trade on Prediction Today?

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

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, Prediction Today triggers a quick verification flow that finishes in minutes.