Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) 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 |
|---|---|
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino | 100% |
| Completed Match | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 2 Winner | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 1 O/U 8.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Match O/U 21.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 1 Winner | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 2 O/U 8.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set Handicap +/-1.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 1 O/U 9.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Match O/U 22.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 2 O/U 9.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 2 O/U 10.5 | 100% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Total Sets: O/U 2.5 | 0% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Set 1 O/U 10.5 | 0% |
| Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino Match O/U 23.5 | 0% |
Market context
Based on real-money crowd forecasting, mubadala citi dc open: alex michelsen vs adrian mannarino stands at 100% likelihood according to current market consensus. This market refers to the tennis match between Alex Michelsen and Adrian Mannarino in the Mubadala Citi DC Open, originally scheduled for July 29, 2026 at 10:00AM ET. This market …
Methodology
This page reviews Mubadala Citi DC Open: Alex Michelsen vs Adrian Mannarino across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi UK, which mirrors the Polymarket order book at 0% fees.
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 UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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 UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Mubadala Citi DC Open: Alex Michelsen vs Adrian Mann… on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
Open live market →