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 |
|---|---|
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro | 100% |
| Completed Match | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 2 Winner | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 1 Winner | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 1 O/U 8.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Match O/U 21.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set Handicap +/-1.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 2 O/U 8.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 1 O/U 9.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 2 O/U 9.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Match O/U 22.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 1 O/U 10.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Set 2 O/U 10.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Match O/U 23.5 | 100% |
| Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro Total Sets: O/U 2.5 | 0% |
Market context
Live Polymarket data shows 100% YES probability for Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro. This market refers to the tennis match between Marie Bouzkova and Jessica Bouzas Maneiro in the Livesport Prague Open, originally scheduled for July 20, 2026 at 5:00AM ET. This market will resolve to…
Methodology
This page reviews Livesport Prague Open: Marie Bouzkova vs Jessica Bouzas Maneiro across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.
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?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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 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.
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