Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Cincinnati Reds vs. Colorado Rockies | 100% |
| NRFI | 100% |
| Spread -1.5 | 100% |
| O/U 11.5 | 100% |
| 1st 5 Innings Spread -1.5 | 100% |
| 1st 5 Innings Spread -2.5 | 100% |
| 1st 5 Innings O/U 2.5 | 100% |
| 1st 5 Innings O/U 3.5 | 100% |
| 1st 5 Innings O/U 4.5 | 100% |
| 1st 5 Innings O/U 5.5 | 100% |
| 1st 5 Innings O/U 6.5 | 100% |
| O/U 10.5 | 100% |
| O/U 13.5 | 100% |
| O/U 14.5 | 100% |
| O/U 12.5 | 100% |
| Spread -2.5 | 100% |
| 1st 5 Innings Spread -1.5 | 0% |
| 1st 5 Innings Spread -2.5 | 0% |
| Extra Innings | 0% |
| Spread -3.5 | 0% |
| Spread -6.5 | 0% |
| Spread -5.5 | 0% |
| O/U 15.5 | 0% |
| O/U 16.5 | 0% |
| O/U 17.5 | 0% |
| Spread -8.5 | 0% |
| O/U 19.5 | 0% |
| Spread -7.5 | 0% |
| O/U 18.5 | 0% |
| Spread -4.5 | 0% |
Market context
The Cincinnati Reds defeated the Colorado Rockies 7–5 in their July 19 matchup at Coors Field, with Hunter Greene pitching effectively through six innings to secure the road victory [4]. This result aligns with the 100% YES probability implied by the market, as the Reds entered the game with superior offensive metrics, generating a .810 OPS and 19 home runs across their previous ten games despite a 4–6 record [3]. Historical data from similar high-altitude contests suggests that teams with strong power hitting, like the Reds who launched four homers in a prior Friday victory, consistently overcome the pitching volatility inherent to Coors Field [3][5].
Traders should monitor the Reds' bullpen usage and any late-injury announcements affecting the Rockies' unnamed starter, as these factors heavily influence run totals in this environment [9]. The Rockies' bullpen has been stripped of five arms due to injury, creating a scoring environment that often defies standard pricing models and favors the home team only if their starter can navigate early innings [5]. With the game already completed and the official final statistics confirming a Reds win, the settlement is definitive, leaving no dependency on future schedule adjustments or postponement clauses [4].
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $470K.
Methodology
Sports-specific comparison page for Cincinnati Reds vs. Colorado Rockies. 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 or Manifold.
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.
- 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.
- 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 Cincinnati Reds vs. Colorado Rockies on March Madness Predictions
Live order book, 0% fees, USDC settlement in seconds.
Open live market →