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 | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 1 Winner | 100% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 1 O/U 8.5 | 100% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Total Sets: O/U 2.5 | 75% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Match O/U 21.5 | 75% |
| Completed Match | 50% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Match O/U 22.5 | 50% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Match O/U 23.5 | 50% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina | 48% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set Handicap +/-1.5 | 6% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 2 Winner | 0% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 1 O/U 9.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 2 O/U 8.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 2 O/U 9.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 1 O/U 10.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina Set 2 O/U 10.5 | 0% |
Market context
Based on real-money crowd forecasting, hamburg european open: tamara korpatsch vs anhelina kalinina stands at 100% likelihood according to current market consensus. This market refers to the tennis match between Tamara Korpatsch and Anhelina Kalinina in the Hamburg European Open, originally scheduled for July 24, 2026 at 4:00AM ET. This marke…
Methodology
We track Hamburg European Open: Tamara Korpatsch vs Anhelina Kalinina across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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 PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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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