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توقع: Colorado Rockies vs. St. Louis Cardinals

How the prediction market is pricing "توقع: Colorado Rockies vs. St. Louis Cardinals" right now — Polymarket mid plus comparison with Betfair and Manifold.

1st 5 Innings O/U 2.5 81% 1st 5 Innings O/U 3.5 70% 1st 5 Innings O/U 4.5 59% O/U 8.5 57% Volume: $107K Liquidity: $1.8M Closes: 16 Aug 2026
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توقع: Colorado Rockies vs. St. Louis Cardinals

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via توقعات المونديال) Pick
polygram.ink (preferred broker)
81% 19% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Trade this market →
Polymarket (direct)
polymarket.com
81% 19% 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.

OutcomeProbability
1st 5 Innings O/U 2.581%
1st 5 Innings O/U 3.570%
1st 5 Innings O/U 4.559%
O/U 8.557%
NRFI53%
O/U 9.547%
1st 5 Innings O/U 5.547%
Spread -1.544%
Colorado Rockies vs. St. Louis Cardinals40%
O/U 10.540%
1st 5 Innings Spread -1.538%
1st 5 Innings O/U 6.535%
Spread -2.533%
Spread -1.529%
1st 5 Innings Spread -1.526%
Spread -2.521%
Extra Innings9%

Market context

The Colorado Rockies’ visit to St. Louis is coming after the Cardinals took the first game of the set 3-2 on 7 August, then the clubs split the next two in a swingy series that has already produced both a one-run finish and a higher-scoring Rockies response. That is useful context for a **40%** crowd-implied Rockies win probability: the market is pricing a live underdog, but not a detached one, because these teams have recently shown enough volatility for late offence to matter. The Cardinals have also held the stronger season-long position in the head-to-head, with a long-term winning record against Colorado and a notably strong home mark in the matchup.[1][4][10]

Colorado’s broader profile still leans against them. ESPN listed the Rockies at 45-70 before the 7 August game, with an 18-38 road record and a four-game road losing streak entering that series, while the Cardinals were 57-58 with a 28-32 home mark.[9] Recent form on both sides has been uneven, but Colorado’s rotation and bullpen depth remain the bigger question: the Rockies’ injury list has been extensive this season, and ESPN’s preview noted multiple pitchers and Kris Bryant on the shelf, while St. Louis was also missing or managing several regulars, including Jordan Walker as day-to-day.[9]

The main catalysts to watch are the confirmed line-ups and any late scratch news, because both clubs have had injury-driven volatility and the Cardinals’ offence has leaned on players such as Jordan Walker and Nolan Arenado, while Colorado’s run production has been concentrated around Hunter Goodman.[4][9] The other practical dependency is whether the scheduled start at Busch Stadium is still on track; if the game is delayed or postponed, the market stays open until completion, and only a cancellation or tie would force a 50-50 settlement under the rules.

Sources: 1 · 2 · 3 · 4 · 5

Live Data & Statistics

The Polymarket order book prices 1st 5 Innings O/U 2.5 at 81% for "توقع: Colorado Rockies vs. St. Louis Cardinals".

1st 5 Innings O/U 2.5 81% Other 19%

Live stats load when the match begins. Current market odds are shown above. Trading volume: $107K.

Methodology

Football-specific comparison page for توقع: Colorado Rockies vs. St. Louis Cardinals. 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.
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.
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.
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