Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Dallas Wings vs. Chicago Sky | 100% YES | 0% NO |
| Spread -1.5 | 100% YES | 0% NO |
| O/U 170.5 | 100% YES | 0% NO |
| Spread -2.5 | 100% YES | 0% NO |
| O/U 169.5 | 100% YES | 0% NO |
Market context
Dallas and Chicago played a WNBA regular-season game at Wintrust Arena on 20 May, with the market now reflecting a completed result rather than pre-game uncertainty. The price at 100% YES is effectively a no-risk signal that the contest has already been settled on the court, so it should be read as a post-event artefact rather than a live assessment of win probability.
In comparable markets, 100% consensus usually appears only after box scores, play-by-play and mainstream scores pages have locked in the result, especially when the away favourite wins by a clear margin. Fox Sports’ live box score and ESPN’s game listing both point to Dallas as the winner, while post-match coverage from the teams’ press conference and reaction clips confirms an 89-99 final. That makes the current reading much more about settlement timing than about a contested forecast.
For traders, the key catalyst is not a fresh injury report or schedule change but the official completion of the game and any late data correction. The main dependency is whether the market has been matched to the final score and whether there is any scoring adjustment before the settlement window closes. On the available public record, Dallas’ win is the anchor fact, with the probability line already pushed to the ceiling by verified result sources.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Dallas Wings vs. Chicago Sky plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
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.
- 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 PolyGram?
- Zero. PolyGram 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.
- 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.
Trade Dallas Wings vs. Chicago Sky on PolyGram
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