Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Kalshi UK.
Active sub-markets
| HSBC Championships: Tommy Paul vs Zachary Svajda Set 1 Winner | 100% Paul | 0% Svajda |
| HSBC Championships: Tommy Paul vs Zachary Svajda Match O/U 21.5 | 0% Over | 100% Under |
| HSBC Championships: Tommy Paul vs Zachary Svajda Set 2 O/U 8.5 | 100% Over | 0% Under |
| HSBC Championships: Tommy Paul vs Zachary Svajda Match O/U 22.5 | 0% Over | 100% Under |
| HSBC Championships: Tommy Paul vs Zachary Svajda Set 2 O/U 9.5 | 0% Over | 100% Under |
| HSBC Championships: Tommy Paul vs Zachary Svajda Match O/U 23.5 | 0% Over | 100% Under |
Market context
Market consensus: 100% chance of hsbc championships: tommy paul vs zachary svajda. Prediction markets aggregate real capital to produce this probability signal. This market refers to the tennis match between Tommy Paul and Zachary Svajda in the HSBC Championships, originally scheduled for June 15, 2026 at 8:00AM ET. This market will resol…
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi UK, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Kalshi UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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'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.
- 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?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
Trade HSBC Championships: Tommy Paul vs Zachary Svajda on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Kalshi UK →