Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via احتمالات كأس العالم) Pick polygram.ink (preferred broker) |
56% | 44% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
56% | 44% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Chicago Sky vs. Seattle Storm | 56% |
| Natisha Hiedeman: Points O/U 14.5 | 56% |
| Natisha Hiedeman: Assists O/U 4.5 | 56% |
| O/U 177.5 | 55% |
| O/U 178.5 | 52% |
| Dominique Malonga: Rebounds O/U 8.5 | 51% |
| O/U 179.5 | 50% |
| Kamilla Cardoso: Rebounds O/U 8.5 | 49% |
| Natisha Hiedeman: Rebounds O/U 2.5 | 49% |
| Dominique Malonga: Rebounds O/U 9.5 | 49% |
| Dominique Malonga: Points O/U 19.5 | 48% |
| Jade Melbourne: Points O/U 9.5 | 47% |
| Jade Melbourne: Assists O/U 4.5 | 47% |
| O/U 180.5 | 46% |
| Spread -1.5 | 43% |
| O/U 181.5 | 43% |
| O/U 183.5 | 39% |
| Flau'jae Johnson: Assists O/U 2.5 | 38% |
| Dominique Malonga: Points O/U 18.5 | 35% |
| Flau'jae Johnson: Rebounds O/U 4.5 | 35% |
| Natasha Cloud: Assists O/U 5.5 | 35% |
| Kamilla Cardoso: Points O/U 14.5 | 32% |
| Kamilla Cardoso: Assists O/U 2.5 | 32% |
| Natasha Cloud: Rebounds O/U 3.5 | 31% |
| Kamilla Cardoso: Points O/U 15.5 | 30% |
| Dominique Malonga: Assists O/U 2.5 | 29% |
| Natisha Hiedeman: Assists O/U 5.5 | 28% |
| Natisha Hiedeman: Points O/U 15.5 | 26% |
| Natasha Cloud: Assists O/U 6.5 | 24% |
| Flau'jae Johnson: Points O/U 12.5 | 24% |
| Flau'jae Johnson: Points O/U 13.5 | 22% |
| Ezi Magbegor: Points O/U 6.5 | 16% |
| Ezi Magbegor: Rebounds O/U 4.5 | 16% |
Market context
The Chicago Sky travel to Seattle for an evening fixture on 10 August, with the Storm favoured slightly by the 56% implied probability despite playing at home. Chicago finished the 2024 regular season with a 13–27 record, whilst Seattle posted 21–19, giving the Storm a material advantage in win-loss differential. Head-to-head across recent seasons has favoured Seattle marginally, though Chicago's roster additions and coaching adjustments under new management have narrowed historical gaps. The line reflects genuine competitive uncertainty rather than a lopsided matchup.
Injury status will be the primary mover before tip-off. Chicago's availability of key perimeter players—particularly those handling ball-handling duties—directly impacts their offensive rhythm against Seattle's switching defence. Seattle's depth at forward positions has been tested by minor soft-tissue issues in their rotation, though nothing reported as season-threatening. Recent form matters considerably: Chicago won three of their last five games heading into the settlement window, whilst Seattle's consistency has wavered with two losses in their final four outings. Traders should monitor official team injury reports released 24–48 hours before the scheduled start, as these typically trigger sharp line movement.
The 56% probability suggests the market is pricing Seattle's home court advantage and superior regular-season record against Chicago's improved recent performance trajectory. Neither team has overwhelming momentum entering this fixture, making roster availability the decisive variable. Postponement risk remains low given August scheduling, though weather or unforeseen circumstances could extend the settlement window beyond 11 August.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $74K.
Methodology
Football-specific comparison page for توقع: Chicago Sky vs. Seattle Storm. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
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