Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin | 100% |
| Completed Match | 100% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 1 Winner | 100% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 2 Winner | 100% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 2 O/U 8.5 | 100% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set Handicap +/-1.5 | 100% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 2 O/U 9.5 | 100% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 2 O/U 10.5 | 100% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Total Sets: O/U 2.5 | 0% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Match O/U 21.5 | 0% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 1 O/U 8.5 | 0% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Match O/U 22.5 | 0% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 1 O/U 9.5 | 0% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set Handicap +/-1.5 | 0% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Match O/U 23.5 | 0% |
| Mubadala Citi DC Open: Ugo Humbert vs Andres Martin Set 1 O/U 10.5 | 0% |
Market context
Based on real-money crowd forecasting, mubadala citi dc open: ugo humbert vs andres martin stands at 100% likelihood according to current market consensus. This market refers to the tennis match between Ugo Humbert and Andres Martin in the Mubadala Citi DC Open, originally scheduled for July 27, 2026 at 10:00AM ET. This market will r…
Methodology
This page reviews Mubadala Citi DC Open: Ugo Humbert vs Andres Martin 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 PolyGram, which mirrors the Polymarket order book at 0% fees.
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
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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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