Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات المونديال) Pick polygram.ink (preferred broker) |
76% | 24% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
76% | 24% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 1st 5 Innings O/U 2.5 | 76% |
| O/U 6.5 | 68% |
| 1st 5 Innings O/U 3.5 | 63% |
| O/U 7.5 | 56% |
| 1st 5 Innings O/U 4.5 | 51% |
| O/U 8.5 | 50% |
| NRFI | 48% |
| Spread -1.5 | 42% |
| Cincinnati Reds vs. Seattle Mariners | 40% |
| 1st 5 Innings O/U 5.5 | 38% |
| 1st 5 Innings Spread -1.5 | 35% |
| Spread -2.5 | 31% |
| Spread -1.5 | 30% |
| 1st 5 Innings O/U 6.5 | 26% |
| 1st 5 Innings Spread -1.5 | 22% |
| Spread -2.5 | 21% |
| Extra Innings | 10% |
Market context
The Cincinnati Reds face the Seattle Mariners in the deciding game of a three-game series at T-Mobile Park, with the market’s 40% YES price implying Seattle remain a clear but not overwhelming favourite. That read is broadly consistent with the teams’ records and venue split: Seattle are 51-51 overall and 30-22 at home, while Cincinnati are 46-54 and 24-26 away, and the Mariners opened this matchup as a modest home favourite. [2][4]
The current probability also fits the recent head-to-head swing. Seattle won 8-0 on Monday behind George Kirby and a Cal Raleigh grand slam, then Cincinnati answered with a 4-2 win on Tuesday as Chase Burns held the Mariners scoreless over five innings, so the series is level going into the finale. Recent form is mixed rather than decisive: ESPN lists both clubs at 4-6 over their last 10, with Seattle slightly better on run prevention and Cincinnati carrying the weaker overall run differential profile. [1][2][4]
For traders, the main catalysts are the confirmed line-ups, any late scratch on the day, and the starting pitching announcement if it changes from the expected rotation order. ESPN’s preview lists Julio Rodríguez and J.P. Crawford as day-to-day for Seattle, while Cincinnati have several pitching and infield injuries on the board, including Nick Lodolo, Matt McLain and Tony Santillan, which can matter if depth is tested late. [4] The market should also be read against the home split and the low-scoring shape of the first two games, because one extra run or one lineup change at this stage can move a short baseball moneyline quickly. [1][2][4]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $343K.
Methodology
Football-specific comparison page for توقع: Cincinnati Reds vs. Seattle Mariners. 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.
- 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.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
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