Dallas Wings vs. Chicago Sky

Platform comparison

Active sub-markets

Market context

The Dallas Wings played the Chicago Sky in a WNBA regular-season game on 20 May, with the market set to resolve to the winning side once the game is completed and official. A crowd-implied 100% YES price leaves little room for uncertainty on the sporting outcome itself, but settlement still depends on the game being recorded as a completed contest rather than postponed, cancelled or voided under the market rules.

For context, probabilities at this level usually reflect either a settled result already in market data or an overwhelming consensus after live scoring and box score confirmation; they should be read against the underlying event status, not as a guarantee that no settlement issue remains. That matters here because prediction markets accessible to German users can sit awkwardly beside the GlüStV framework, while US-facing sporting-event contracts may also fall within the CFTC’s broader jurisdictional reach. On access, “no-KYC up to $1,500” generally means a user can transact below that threshold without identity verification, but it does not remove geofencing, sanctions screening, tax reporting duties or platform-level compliance checks.

The main catalysts to watch are the league’s official game status, final box score publication and any correction to the schedule if there is a delay or replay. ESPN’s preview page for the fixture and the league box score are the key public references, while any late injury or administrative update would matter only insofar as it changes whether the game is finished and officially recognised. For settlement, the practical issue is not whether Dallas or Chicago looked likely to win, but whether the match was completed in a way the market rule can bind to.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Dallas Wings vs. Chicago Sky 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 PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On PolyGram, 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?

PolyGram 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.

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, PolyGram triggers a quick verification flow that finishes in minutes.