Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات المونديال) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| NRFI | 100% |
| 1st 5 Innings O/U 2.5 | 100% |
| O/U 4.5 | 100% |
| Baltimore Orioles vs. Houston Astros | 75% |
| O/U 5.5 | 67% |
| O/U 6.5 | 55% |
| O/U 3.5 | 51% |
| Extra Innings | 50% |
| 1st 5 Innings Spread -1.5 | 40% |
| Spread -1.5 | 35% |
| O/U 7.5 | 31% |
| O/U 8.5 | 22% |
| O/U 9.5 | 12% |
| Spread -1.5 | 9% |
| O/U 10.5 | 7% |
| Spread -2.5 | 4% |
| 1st 5 Innings Spread -1.5 | 0% |
| 1st 5 Innings Spread -2.5 | 0% |
| 1st 5 Innings Spread -2.5 | 0% |
| 1st 5 Innings O/U 3.5 | 0% |
| 1st 5 Innings O/U 4.5 | 0% |
| 1st 5 Innings O/U 5.5 | 0% |
| 1st 5 Innings O/U 6.5 | 0% |
Market context
The Baltimore Orioles travel to Houston for a mid-July matchup against the Astros on 17 July at 8:10PM ET, with the settlement window closing eight days later. The 75% implied probability for an Orioles victory reflects their stronger recent trajectory; Baltimore has won 11 of its last 15 games as of mid-July, whilst Houston has struggled through a more inconsistent stretch. The Orioles' offensive depth, anchored by their top-tier lineup, has outpaced the Astros' production metrics over the comparable period, though Houston remains a .500-or-better team in the AL West.
Historical head-to-head records between these franchises show competitive balance across recent seasons, but the Orioles' current form advantage is material. When one team enters a fixture with a 73% win rate over its last 15 contests against an opponent hovering near 50%, the probability gap typically widens further if pitching matchups favour the stronger team. Injuries to key position players or starting pitchers in either lineup could shift the line substantially; the Astros' reliance on specific offensive contributors means roster absences carry outsized weight.
Traders should monitor lineup confirmations and bullpen availability through 16 July, particularly any late-breaking injury reports from either clubhouse. Weather conditions at Minute Maid Park—notably humidity and wind direction—can influence scoring patterns. The settlement window's eight-day buffer accommodates potential postponements, though July weather delays in Houston are relatively uncommon. Any roster moves or roster-related suspensions announced before first pitch would be the primary catalyst shifting the current probability materially.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $150K.
Methodology
Football-specific comparison page for توقع: Baltimore Orioles vs. Houston Astros. 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.
- 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.
- 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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