Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات كورة) Pick polygram.ink (preferred broker) |
81% | 19% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
81% | 19% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 1st 5 Innings O/U 2.5 | 81% |
| 1st 5 Innings O/U 3.5 | 71% |
| Tampa Bay Rays vs. Athletics | 69% |
| O/U 7.5 | 69% |
| 1st 5 Innings O/U 5.5 | 60% |
| Spread -1.5 | 56% |
| 1st 5 Innings O/U 6.5 | 56% |
| 1st 5 Innings Spread -1.5 | 50% |
| 1st 5 Innings Spread -1.5 | 50% |
| Extra Innings | 49% |
| Spread -2.5 | 48% |
| O/U 8.5 | 46% |
| 1st 5 Innings O/U 4.5 | 38% |
| O/U 9.5 | 36% |
| O/U 10.5 | 30% |
| Spread -2.5 | 14% |
| Spread -1.5 | 12% |
| NRFI | 0% |
Market context
The Tampa Bay Rays travel to Oakland on 12 August for an afternoon fixture against the Athletics, with the market assigning the Rays a 69% win probability. This matchup sits within a broader context of divisional standings and late-summer form, where the Rays have maintained competitive positioning in the AL East whilst the Athletics continue rebuilding efforts in the AL West. Recent performance differentials between the two clubs—particularly in run differential and bullpen reliability—inform the current line's directional lean.
Historical head-to-head records between these franchises show the Rays have held a slight edge over the past three seasons, though individual game outcomes remain volatile. The Athletics' record against winning teams this year sits notably below .500, a metric that gains relevance when facing a Rays side that typically finishes above the .500 mark. Injury status across both rosters will prove material; the Rays' availability of key position players and starting pitching depth directly impacts their offensive output and game control, whilst Oakland's depth constraints mean roster absences carry outsized consequences.
Traders should monitor lineup confirmations released 24 hours before first pitch, particularly any late-notice roster moves or bullpen availability announcements from either club. Weather conditions at Oakland Coliseum—wind direction and temperature affecting fly ball carry—can shift run-scoring expectations. The settlement window extends to 19 August, providing buffer time for postponement scenarios, though August weather delays in Oakland remain relatively uncommon. Starting pitcher matchup details, once confirmed, will likely trigger probability adjustments if either side fields a notably stronger or weaker arm than baseline expectations.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $770K.
Methodology
Football-specific comparison page for توقع: Tampa Bay Rays vs. Athletics. 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.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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