Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via احتمالات كأس العالم) Pick polygram.ink (preferred broker) |
70% | 30% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
70% | 30% | 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 |
|---|---|
| 1st 5 Innings O/U 2.5 | 70% |
| 1st 5 Innings O/U 3.5 | 57% |
| O/U 7.5 | 51% |
| 1st 5 Innings Spread -1.5 | 50% |
| Extra Innings | 50% |
| Spread -1.5 | 45% |
| 1st 5 Innings O/U 4.5 | 45% |
| O/U 8.5 | 44% |
| 1st 5 Innings Spread -1.5 | 40% |
| Seattle Mariners vs. Milwaukee Brewers | 37% |
| NRFI | 36% |
| Spread -2.5 | 34% |
| 1st 5 Innings O/U 5.5 | 33% |
| O/U 9.5 | 32% |
| Spread -1.5 | 26% |
| 1st 5 Innings O/U 6.5 | 24% |
| Spread -2.5 | 17% |
Market context
The Seattle Mariners travel to face the Milwaukee Brewers on 20 August in a mid-season divisional matchup. The 37% implied probability for a Mariners victory reflects Milwaukee's stronger recent standing and home-field advantage, though Seattle's roster depth and recent acquisitions warrant closer examination. Historical head-to-head records between these franchises show competitive balance, with neither team establishing decisive dominance in recent seasons. The Brewers' position in the National League Central and their track record in August contests provide context for why the market has priced them as favourites, yet the Mariners' wild-card aspirations and proven ability to compete in high-leverage games suggest the probability may not fully account for Seattle's upside.
Recent form and injury status will determine whether the current odds hold. The Brewers' pitching rotation depth and bullpen reliability have been tested through the dog days of summer, whilst the Mariners' offensive consistency and defensive metrics have fluctuated. Any late-breaking news regarding starting pitcher availability—particularly for Milwaukee's rotation—could shift the line materially. Similarly, confirmation of key position-player availability for either side in the days preceding the match will influence trader positioning. The settlement window extends to 27 August, allowing for potential postponements or rescheduling, which adds a minor tail risk to the market's resolution.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $380K.
Methodology
Football-specific comparison page for توقع: Seattle Mariners vs. Milwaukee Brewers. 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
- 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.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- 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.
Trade توقع: Seattle Mariners vs. Milwaukee Brewers on احتمالات كأس العالم
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