Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Sport Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Sport Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Sport Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Sport Prediction → |
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 Sport Prediction.
Active sub-markets
| HSBC Championships: Kamil Majchrzak vs Jiri Lehecka | 0% Kamil Majchrzak | 100% Jiri Lehecka |
| Completed Match | 100% YES | 0% NO |
| HSBC Championships: Kamil Majchrzak vs Jiri Lehecka Set 2 O/U 8.5 | 100% Over | 0% Under |
| HSBC Championships: Kamil Majchrzak vs Jiri Lehecka Set 2 O/U 9.5 | 100% Over | 0% Under |
| HSBC Championships: Kamil Majchrzak vs Jiri Lehecka Set 2 O/U 10.5 | 100% Over | 0% Under |
| HSBC Championships: Kamil Majchrzak vs Jiri Lehecka Set 1 O/U 8.5 | 100% Over | 0% Under |
Market context
Market consensus: 0% chance of hsbc championships: kamil majchrzak vs jiri lehecka. Prediction markets aggregate real capital to produce this probability signal. This market refers to the tennis match between Kamil Majchrzak and Jiri Lehecka in the HSBC Championships, originally scheduled for June 15, 2026 at 4:00AM ET. This market will re…
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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
- Is this market available outside the US?
- Sport Prediction 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 does it cost to trade on Sport Prediction?
- Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
Trade HSBC Championships: Kamil Majchrzak vs Jiri Lehecka on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
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