Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
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% |
| 1st Half O/U 0.5 | 100% |
| Atlanta United FC O/U 0.5 | 100% |
| Atlanta United FC O/U 1.5 | 100% |
| New York Red Bulls O/U 0.5 | 100% |
| New York Red Bulls 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| Atlanta United FC 2nd Half O/U 0.5 | 100% |
| Atlanta United FC 2nd Half O/U 1.5 | 100% |
| Atlanta United FC (-1.5) | 0% |
| New York Red Bulls (-1.5) | 0% |
| Atlanta United FC (-2.5) | 0% |
| New York Red Bulls (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Atlanta United FC O/U 2.5 | 0% |
| New York Red Bulls O/U 1.5 | 0% |
| New York Red Bulls O/U 2.5 | 0% |
| Atlanta United FC 1st Half O/U 0.5 | 0% |
| Atlanta United FC 1st Half O/U 1.5 | 0% |
| New York Red Bulls 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 2.5 | 0% |
| New York Red Bulls 2nd Half O/U 0.5 | 0% |
| New York Red Bulls 2nd Half O/U 1.5 | 0% |
Market context
Atlanta United and New York Red Bulls are scheduled to meet in Major League Soccer on 15 August at 7:30 PM ET. The fixture falls late in the regular season, with both clubs competing for playoff positioning in the Eastern Conference. Settlement occurs at 23:30 UTC the same day, allowing only the match result and immediate post-match developments to influence final odds.
Historical MLS matchups between these sides show volatility in outcome distribution. Since 2020, the teams have split results fairly evenly across home and away fixtures, with neither side establishing dominant form in head-to-head play. Current league standings and recent form streaks—particularly injury status and mid-season roster adjustments—typically shift implied probabilities significantly in the weeks preceding fixture day. A 0% YES probability suggests the market is currently pricing either an extremely narrow outcome range or insufficient liquidity to establish consensus. Traders building conditional order logic should monitor whether this reflects genuine consensus or sparse order-book depth; comparable MLS fixtures at this stage of the season rarely settle at extreme probability edges unless one team faces catastrophic injury or administrative disruption.
Watch for official team news releases regarding squad availability, particularly any late withdrawals or tactical announcements in the 72 hours before kickoff. MLS fixture congestion—overlapping cup competitions and international breaks—occasionally forces lineup changes that ripple through derived markets. Programmatic traders should flag any schedule amendments or venue changes, which remain rare but have occurred. The settlement window's tight closure (match end plus 90 minutes) means live-score dependencies and official MLS confirmation protocols will determine final resolution.
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 Kalshi Fees, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
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