Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via احتمالات كأس العالم) Pick polygram.ink (preferred broker) |
78% | 22% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
78% | 22% | 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 | 78% |
| 1st 5 Innings O/U 3.5 | 67% |
| NRFI | 54% |
| 1st 5 Innings O/U 4.5 | 54% |
| O/U 8.5 | 54% |
| Spread -1.5 | 47% |
| O/U 9.5 | 43% |
| 1st 5 Innings O/U 5.5 | 43% |
| 1st 5 Innings Spread -1.5 | 41% |
| St. Louis Cardinals vs. Chicago Cubs | 38% |
| O/U 10.5 | 37% |
| 1st 5 Innings O/U 6.5 | 34% |
| Spread -2.5 | 34% |
| Spread -1.5 | 28% |
| 1st 5 Innings Spread -1.5 | 25% |
| Spread -2.5 | 21% |
| Extra Innings | 7% |
Market context
The St. Louis Cardinals travel to Wrigley Field on 15 August for a divisional matchup against the Chicago Cubs, with the Cardinals priced at 38 per cent implied probability of victory. This fixture falls within the final stretch of the regular season, where both teams' playoff positioning and roster depth become critical variables. The settlement window extends to 22 August, allowing for rescheduling should weather or other factors force a postponement.
Historical matchups between these NL Central rivals show the Cubs have held a slight edge in recent seasons, though home-field advantage at Wrigley has proven inconsistent as a predictor when the Cardinals visit. The current 38 per cent probability suggests the market views Chicago as the favoured side, likely reflecting their recent form or pitching rotation advantage heading into mid-August. Comparable divisional games at this stage of the season typically see tighter pricing unless one team is in clear playoff contention whilst the other has been eliminated.
Traders should monitor roster announcements in the days preceding the fixture, particularly injury reports affecting either team's starting rotation or key offensive contributors. Weather forecasts for Chicago on 15 August will influence game conditions, as Wrigley's dimensions and wind patterns can significantly favour either side. Recent transaction activity—trades, call-ups, or suspensions—announced between now and game day could shift the probability meaningfully. The Cubs' bullpen depth and the Cardinals' recent offensive consistency will be the primary on-field factors determining outcome.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $147K.
Methodology
Football-specific comparison page for توقع: St. Louis Cardinals vs. Chicago Cubs. 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.
- 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.
Trade توقع: St. Louis Cardinals vs. Chicago Cubs on احتمالات كأس العالم
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