Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Who Will Win Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Who Will Win → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Who Will Win → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Who Will Win → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Who Will Win → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Who Will Win → |
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 Who Will Win.
Active sub-markets
| HSBC Championships: Aleksandar Kovacevic vs Francisco Cerundolo | 0% Aleksandar Kovacevic | 100% Francisco Cerundolo |
| Completed Match | 100% YES | 0% NO |
| HSBC Championships: Aleksandar Kovacevic vs Francisco Cerundolo Set 1 O/U 8.5 | 100% Over | 0% Under |
| HSBC Championships: Aleksandar Kovacevic vs Francisco Cerundolo Set 2 O/U 8.5 | 100% Over | 0% Under |
| HSBC Championships: Aleksandar Kovacevic vs Francisco Cerundolo Total Sets: O/U 2.5 | 100% Over 2.5 | 0% Under 2.5 |
| HSBC Championships: Aleksandar Kovacevic vs Francisco Cerundolo Match O/U 22.5 | 100% Over | 0% Under |
Market context
The HSBC Championships in Shanghai represents one of tennis's premier hard-court events, and this first-round encounter between American Aleksandar Kovacevic and Argentine Francisco Cerundolo carries significant implications for both players' seeding trajectories heading into year-end rankings. Scheduled for 16 June 2026, the match pits a player seeking consistent ATP 500-level results against an opponent with proven capacity to upset higher-ranked competitors on hard courts. The 0% implied probability suggests either substantial technical uncertainty about the match's execution or a decisive consensus favouring one player that the market has yet to price in.
Historical precedent matters here: Cerundolo has demonstrated particular effectiveness against American opposition on hard courts, whilst Kovacevic's record at Shanghai-level tournaments shows inconsistent form against top-50 ranked players. Previous HSBC Championships draws reveal that early-round matches frequently hinge on surface adaptation and mental freshness rather than raw ranking differential. The current probability assignment appears to discount Cerundolo's recent hard-court performances entirely, suggesting potential value exists if his preparation and draw positioning favour an upset scenario.
Traders should monitor official ATP communications regarding player withdrawals or schedule adjustments, as the 7-day resolution window creates specific risk around delayed matches. Cerundolo's fitness status and recent tournament results in the fortnight preceding Shanghai warrant close attention, as does any late draw confirmation that might alter seeding implications. Shanghai's notoriously quick hard courts historically favour aggressive baseline players—a profile Cerundolo fits more naturally than Kovacevic's defensive style.
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
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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.
- What does it cost to trade on Who Will Win?
- Zero. Who Will Win routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Who Will Win triggers a quick verification flow that finishes in 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.
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