Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
40% | 60% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
40% | 60% | 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
Market context
Jessica Pegula and Linda Noskova meet in the grass-court final in Berlin, with Pegula carrying the edge of established top-tier results and Noskova arriving on the back of a breakout week. Pegula reached the final in routine fashion, while Noskova’s run included a 6-2, 6-4 semi-final win over Alexandra Eala in 69 minutes, underlining the Czech’s comfort on grass this fortnight.[2][5]
The current 40% crowd-implied yes price for Pegula reads as a modest lean towards the more proven player rather than a strong market view. That fits the shape of the matchup: Pegula is the higher-established WTA name and has previously won in Berlin, while Noskova is contesting her first grass-court final and has been described in match coverage as being on the brink of a significant ranking step-up, which helps explain why the price is not one-sided.[2][3][7]
For traders, the main catalysts are straightforward: whether both players are confirmed to start on time, whether any withdrawal or scheduling change hits the final, and whether the match is completed within the settlement window. The market rules also matter here, because a cancellation, tie, or a delay beyond seven days without a winner would resolve 50-50, while an incomplete match can still settle on the player who advances.[1]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $200K.
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
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
- 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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction triggers a quick verification flow that finishes in minutes.
Trade Grass Court Championships: Jessica Pegula vs Linda N… on Sport Prediction
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