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% |
| Both Teams to Score | 100% |
| St. Louis City SC O/U 0.5 | 100% |
| Real Salt Lake O/U 0.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| St. Louis City SC 2nd Half O/U 0.5 | 100% |
| Real Salt Lake 2nd Half O/U 0.5 | 100% |
| St. Louis City SC (-1.5) | 0% |
| Real Salt Lake (-1.5) | 0% |
| St. Louis City SC (-2.5) | 0% |
| Real Salt Lake (-2.5) | 0% |
| O/U 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 0.5 | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| St. Louis City SC O/U 1.5 | 0% |
| St. Louis City SC O/U 2.5 | 0% |
| Real Salt Lake O/U 1.5 | 0% |
| Real Salt Lake O/U 2.5 | 0% |
| St. Louis City SC 1st Half O/U 0.5 | 0% |
| St. Louis City SC 1st Half O/U 1.5 | 0% |
| Real Salt Lake 1st Half O/U 0.5 | 0% |
| Real Salt Lake 1st Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| St. Louis City SC 2nd Half O/U 1.5 | 0% |
| Real Salt Lake 2nd Half O/U 1.5 | 0% |
Market context
St. Louis CITY SC are hosting Real Salt Lake at Energizer Park in an MLS regular-season match scheduled for 1 August, with kick-off listed at 8:30 p.m. ET, and the live market is pricing the contract at **0% YES**. That is materially lower than the pre-match sportsbook picture: Yahoo’s market snapshot shows St. Louis around **+102**, Real Salt Lake **+226**, and the draw **+275**, which implies a live, competitive game rather than a near-certainty on any single outcome.[16] The gap matters because a 0% prediction-market price can reflect contract-specific wording, not just match strength, so traders should check whether “More Markets” is tied to a narrow in-game or settlement condition rather than the final result.
Comparable recent meetings point to a relatively balanced head-to-head. The sides drew **2-2** in St. Louis in the 2025 regular-season finale, and Real Salt Lake won **3-2** in Utah earlier that year; ESPN also records a **1-1** draw in February 2024.[2][8][7] St. Louis’ own preview noted that each of the last five meetings had seen both teams score, with no clean sheets in that run, while RSL entered this fixture with a **3-1-2** edge across the six previous meetings cited in its preview.[9][4] That profile suggests a total-goals or both-teams-to-score angle has been more historically relevant than a one-sided result market.
The main catalysts are lineup and late-team-news dependent, plus any confirmation of how the “more markets” contract resolves. Real Salt Lake’s pre-match coverage highlighted a congested road sequence and named several unavailable players, including Diego Luna, while St. Louis’ match preview pointed to a seven-match unbeaten league run and Apple TV coverage, both of which can shape trader sentiment if line-ups differ from expectation.[11][9] If the market is about ancillary outcomes such as corners, cards or goals, pre-match prices can move sharply on confirmed starters, keeper changes, or substitutions announced close to kick-off rather than on historic head-to-head alone.[11][9]
Methodology
We track St. Louis City SC vs. Real Salt Lake - More Markets across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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 Best Prediction Markets. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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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