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 |
|---|---|
| NRFI | 100% |
| Spread -1.5 | 100% |
| O/U 9.5 | 100% |
| 1st 5 Innings Spread -1.5 | 100% |
| 1st 5 Innings O/U 2.5 | 100% |
| 1st 5 Innings O/U 3.5 | 100% |
| Spread -2.5 | 100% |
| O/U 8.5 | 100% |
| O/U 10.5 | 100% |
| Spread -3.5 | 100% |
| O/U 7.5 | 100% |
| Spread -4.5 | 100% |
| O/U 6.5 | 100% |
| O/U 5.5 | 100% |
| Washington Nationals vs. Atlanta Braves | 0% |
| 1st 5 Innings Spread -1.5 | 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% |
| Extra Innings | 0% |
| Spread -1.5 | 0% |
| Spread -2.5 | 0% |
| Spread -5.5 | 0% |
| Spread -6.5 | 0% |
| Spread -7.5 | 0% |
| O/U 11.5 | 0% |
| O/U 12.5 | 0% |
Market context
The Nationals and Braves are playing a late-season divisional game, with Atlanta carrying the stronger underlying profile: recent scorelines and season numbers in the results show the Braves ahead in record, run prevention, and home form, while Washington has been more inconsistent and has recently dropped a sequence of games. Atlanta’s pitching metrics in the supplied results are notably better than Washington’s, and the Braves also have the more favourable head-to-head baseline from earlier meetings this season, which is the sort of setup that normally keeps a moneyline market heavily tilted towards Atlanta.[1][12][16]
A **0% YES** price is not a literal impossibility; it usually reflects a market that is either extremely one-sided or thin enough that the display has rounded down the estimated probability. In a programmatic workflow, that matters because copy-trading or conditional-order logic should not treat 0% as “cannot happen” but as “the current book is offering no visible support for the underdog”. Comparable Braves-Nationals results in the supplied record include Atlanta wins by multiple runs as well as a Washington shut-out win, which underlines that the matchup can move quickly if starting pitching or early run production flips the script.[3][8][11]
For traders watching catalysts, the main variables are the confirmed line-ups, announced starters, and any late changes to pitching or travel that could alter Atlanta’s edge; in MLB these inputs often arrive close to first pitch and can move pre-game prices sharply. Because the settlement window extends past the scheduled game time, a postponement would keep the market open until a make-up is played, so automated strategies should watch official schedule updates as well as the final box score rather than assuming same-day resolution.[1][19]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $434K.
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
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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi Fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi Fees trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Washington Nationals vs. Atlanta Braves on Kalshi Fees
Live order book, 0% fees, USDC settlement in seconds.
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