Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
51% | 49% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
51% | 49% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Match O/U 22.5 | 51% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Total Sets: O/U 2.5 | 50% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 2 O/U 9.5 | 50% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 2 O/U 10.5 | 50% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Match O/U 21.5 | 50% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Match O/U 23.5 | 50% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Game Spread +/-4.5 | 50% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 2 O/U 8.5 | 26% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 2 Winner | 25% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set Handicap +/-1.5 | 9% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa | 0% |
| Completed Match | 0% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 1 Winner | 0% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 1 O/U 8.5 | 0% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 1 O/U 9.5 | 0% |
| Ningbo Open, Qualification: Daria Snigur vs Katarzyna Kawa Set 1 O/U 10.5 | 0% |
Market context
Based on real-money crowd forecasting, ningbo open, qualification: daria snigur vs katarzyna kawa stands at 51% likelihood according to current market consensus. This market refers to the tennis match between Daria Snigur and Katarzyna Kawa in the Ningbo Open, Qualification, originally scheduled for October 17, 2026 at 11:00PM ET. This mar…
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 Who Will Win, which mirrors the Polymarket order book directly.
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.
UK Frequently Asked Questions
- 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 Who Will Win. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
Trade Ningbo Open, Qualification: Daria Snigur vs Katarzyn… on Who Will Win
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