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 | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek | 100% |
| Completed Match | 100% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Total Sets: O/U 2.5 | 100% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Match O/U 21.5 | 100% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 1 Winner | 100% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 2 O/U 8.5 | 100% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Match O/U 22.5 | 100% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Match O/U 23.5 | 100% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 2 Winner | 0% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 1 O/U 8.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set Handicap +/-1.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 1 O/U 9.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 2 O/U 9.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set Handicap +/-1.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 1 O/U 10.5 | 0% |
| Hamburg European Open: Tamara Korpatsch vs Julia Stusek Set 2 O/U 10.5 | 0% |
Market context
Based on real-money crowd forecasting, hamburg european open: tamara korpatsch vs julia stusek stands at 100% likelihood according to current market consensus. This market refers to the tennis match between Tamara Korpatsch and Julia Stusek in the Hamburg European Open, originally scheduled for July 22, 2026 at 8:00AM ET. This market wil…
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
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
- 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?
- 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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