Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
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 Kalshi UK.
Active sub-markets
| Nottingham Open, Qualification: Viktorija Golubic vs Veronika Erjavec | 100% Viktorija Golubic | 0% Veronika Erjavec |
| Nottingham Open, Qualification: Viktorija Golubic vs Veronika Erjavec Set 2 O/U 8.5 | 100% Over | 0% Under |
| Nottingham Open, Qualification: Viktorija Golubic vs Veronika Erjavec Set 2 O/U 9.5 | 100% Over | 0% Under |
| Nottingham Open, Qualification: Viktorija Golubic vs Veronika Erjavec Set 2 O/U 10.5 | 100% Over | 0% Under |
| Nottingham Open, Qualification: Viktorija Golubic vs Veronika Erjavec Total Sets: O/U 2.5 | 100% Over 2.5 | 0% Under 2.5 |
| Nottingham Open, Qualification: Viktorija Golubic vs Veronika Erjavec Match O/U 22.5 | 100% Over | 0% Under |
Market context
Based on real-money crowd forecasting, nottingham open, qualification: viktorija golubic vs veronika erjavec stands at 100% likelihood according to current market consensus. This market refers to the tennis match between Viktorija Golubic and Veronika Erjavec in the Nottingham Open, Qualification, originally scheduled for June 13, 2026 at 10:30AM ET. …
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
- Where can I trade this market with the lowest fees?
- On Kalshi UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Kalshi UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What does it cost to trade on Kalshi UK?
- Zero. Kalshi UK 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.
- 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.
Trade Nottingham Open, Qualification: Viktorija Golubic vs… on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Kalshi UK →