Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Philadelphia Union O/U 0.5 | 100% |
| New York Red Bulls O/U 0.5 | 100% |
| Philadelphia Union 1st Half O/U 0.5 | 100% |
| New York Red Bulls 1st Half O/U 0.5 | 100% |
| O/U 3.5 | 99% |
| Philadelphia Union O/U 1.5 | 99% |
| Philadelphia Union O/U 2.5 | 95% |
| 2nd Half O/U 1.5 | 95% |
| Philadelphia Union 2nd Half O/U 1.5 | 95% |
| Philadelphia Union (-1.5) | 77% |
| Philadelphia Union 2nd Half O/U 0.5 | 64% |
| O/U 4.5 | 60% |
| 2nd Half O/U 0.5 | 56% |
| Both Teams to Score in Second Half | 51% |
| 2nd Half O/U 2.5 | 50% |
| New York Red Bulls 2nd Half O/U 0.5 | 50% |
| New York Red Bulls 2nd Half O/U 1.5 | 50% |
| New York Red Bulls O/U 1.5 | 37% |
| O/U 5.5 | 30% |
| New York Red Bulls O/U 2.5 | 29% |
| Philadelphia Union (-2.5) | 24% |
| New York Red Bulls (-2.5) | 14% |
| New York Red Bulls (-1.5) | 3% |
| 1st Half O/U 2.5 | 1% |
| Philadelphia Union 1st Half O/U 1.5 | 1% |
| New York Red Bulls 1st Half O/U 1.5 | 1% |
Market context
Philadelphia Union face New York Red Bulls in MLS on 22 July, and the **17% YES** price on the “More Markets” contract implies the crowd is attaching only a modest chance to the market resolving in the positive direction. That is notably below the broad sportsbook view, where Philadelphia have generally been priced as the more likely winner, with moneyline quotes around **1.71** at BettingExpert and a similar handicap at Sportsgambler implying roughly a **55-59%** win chance for the Union in the main result market.[1][2]
Historically, this fixture often reads as a tighter, lower-scoring matchup than a simple favourite-versus-underdog script suggests. Forebet’s preview points to **under 2.5 goals** and a relatively contained game state, while older market snapshots have also shown compressed pricing around the draw and both teams’ ability to score, which is consistent with a match that can swing on one moment rather than sustained dominance.[3][4][5] For a prediction market contract like this, the key comparison is not just who is favoured, but whether the contract’s settlement conditions are easier or harder to trigger than the straightforward match result priced by bookmakers.
Traders should watch late team news, because MLS line-ups can move materially on travel, rotation and availability, especially in midweek fixtures close to the congested summer schedule. Any confirmed absence of a first-choice forward, goalkeeper or defensive organiser would matter more here than a small shift in pre-match opinion, and a change in the betting screen from a Union lean towards a flatter or Red Bulls-friendlier line would be the clearest sign that the 17% crowd estimate is too low or too high for the contract’s actual trigger.[1][2]
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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