Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
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% |
| Chicago Fire FC O/U 0.5 | 100% |
| Chicago Fire FC O/U 1.5 | 100% |
| Charlotte FC O/U 0.5 | 100% |
| Chicago Fire FC 1st Half O/U 0.5 | 100% |
| Charlotte FC 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| Chicago Fire FC 2nd Half O/U 0.5 | 100% |
| Chicago Fire FC (-1.5) | 0% |
| Charlotte FC (-1.5) | 0% |
| Chicago Fire FC (-2.5) | 0% |
| Charlotte FC (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Chicago Fire FC O/U 2.5 | 0% |
| Charlotte FC O/U 1.5 | 0% |
| Charlotte FC O/U 2.5 | 0% |
| Chicago Fire FC 1st Half O/U 1.5 | 0% |
| Charlotte FC 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Chicago Fire FC 2nd Half O/U 1.5 | 0% |
| Charlotte FC 2nd Half O/U 0.5 | 0% |
| Charlotte FC 2nd Half O/U 1.5 | 0% |
Market context
Chicago Fire FC meet Charlotte FC at Soldier Field in an MLS regular-season game, with the market here focused on the “more markets” menu rather than the match result itself. The crowd-implied 0% YES should be read cautiously: on Polymarket-style contracts, a zero can reflect thin early participation or an awkwardly defined umbrella market, while Betfair or Smarkets would usually present the same underlying angle through pricier, more granular runners with commission deducted from winnings rather than embedded in the quote.
The form context points to a competitive, but not blow-out, fixture. Chicago came into the match having lost 3-1 away to New York City FC after a return from the break, while Charlotte had just beaten the New York Red Bulls 2-0 on the road after drawing with Atlanta United. Chicago’s official preview also notes the clubs’ all-time MLS regular-season record as 3-5-0 in Charlotte’s favour, which matters because comparable MLS “miscellaneous markets” often settle more on match script than pure table position. In that sense, the current zero should be compared against exchange pricing in decimal odds: a small shift in implied probability can be more visible on Betfair or Smarkets than on a retail book, especially after fees are added.
Traders should watch line-up confirmations, late injury news, and whether the listed Apple TV broadcast time holds without delay. Chicago’s club preview set kickoff at 7:30 p.m. CT on 1 August, while other listings translated that to 8:30 p.m. ET, so timing precision matters for settlement if the contract references a specific window. Any platform divergence is likely to come less from the footballing news flow than from market access: Kalshi-style products tend to be more KYC-gated and US-facing, whereas exchange markets such as Betfair and Smarkets can reflect sharper pre-match re-pricing once team sheets and confirmed absences land.
Methodology
This page compares Chicago Fire FC vs. Charlotte FC - More Markets specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Alternative, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.
Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.
FAQ
- Which platform has the deepest liquidity?
- Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
- Is Betfair a Polymarket alternative?
- Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Polymarket Alternative has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Polymarket Alternative offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
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