Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Today Pick polygram.ink |
31% | 69% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Today → |
Polymarket polymarket.com |
31% | 69% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Today → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Today → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Today → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Today → |
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 Prediction Today.
Active sub-markets
| HSBC Championships: Katie Boulter vs Leylah Fernandez | 31% Katie Boulter | 70% Leylah Fernandez |
| Completed Match | 51% YES | 50% NO |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 O/U 8.5 | 100% Over | 0% Under |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 O/U 9.5 | 0% Over | 100% Under |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 O/U 10.5 | 0% Over | 100% Under |
| HSBC Championships: Katie Boulter vs Leylah Fernandez Set 1 Winner | 0% Boulter | 100% Fernandez |
Market context
Katie Boulter faces Leylah Fernandez in the HSBC Championships quarter-final on 8 June 2026. The 30% implied probability for Boulter reflects Fernandez's recent form advantage and head-to-head record, though no material shifts in either player's status have emerged in the past 48 hours to move the needle sharply. Both players are fit and scheduled to compete as planned.
Fernandez holds a 2–1 record against Boulter across their career meetings, with their most recent encounter in 2024 favouring the Canadian. Boulter's ranking trajectory has been upward through 2025–2026, yet she remains the lower-seeded player in this matchup. Historical precedent suggests that when Fernandez reaches grass-court quarter-finals, she converts at roughly 60% rate, whilst Boulter's grass performance sits closer to 50%. The 30% market price aligns with Fernandez being favoured but not heavily so—consistent with a competitive, evenly-skilled encounter where the seeding and recent head-to-head lean slightly against Boulter.
Traders should monitor official tournament updates for any injury reports or withdrawal announcements through to match day. The HSBC Championships schedule has remained stable; no delays or rescheduling have been flagged. Court conditions and draw positioning could shift if higher-seeded players withdraw, potentially affecting momentum narratives. Settlement occurs 7 days post-scheduled date, so any weather-related postponement beyond 15 June would trigger the 50-50 tie resolution clause.
Methodology
This page reviews HSBC Championships: Katie Boulter vs Leylah Fernandez across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Prediction Today — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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 Prediction Today, 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.
- 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 does it cost to trade on Prediction Today?
- Zero. Prediction Today 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Prediction Today triggers a quick verification flow that finishes in minutes.
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