Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Completed Match | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 1 O/U 8.5 | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Total Sets: O/U 2.5 | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 2 Winner | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Match O/U 21.5 | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 2 O/U 8.5 | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 2 O/U 9.5 | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Match O/U 22.5 | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Match O/U 23.5 | 100% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana | 0% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 1 Winner | 0% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set Handicap +/-1.5 | 0% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set Handicap +/-1.5 | 0% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 1 O/U 9.5 | 0% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 2 O/U 10.5 | 0% |
| Contrexeville: Clara Burel vs Alicia Herrero Linana Set 1 O/U 10.5 | 0% |
Market context
The underlying event is the Round 2 WTA 125K match on clay in Contrexeville between Clara Burel and Alicia Herrero Liñana, scheduled for 4:00 AM ET on 9 July 2026. Burel, ranked 42 globally at age 25, is the projected favourite with a 75% crowd-implied win probability, while Herrero Liñana, ranked 381 at age 27, enters as the qualifier underdog. The market currently prices Burel advancing at 60% YES, suggesting a slight contrarian discount compared to the broader consensus.
Historically, matches between a top-50 player and a qualifier on clay often see the higher-ranked player dominate early sets, yet qualifiers can exploit fatigue in three-setters if the favourite lacks recent match rhythm. Burel’s net craft and superior ranking (42 vs 381) align with past cases where such gaps produce 2-0 or 2-1 victories for the favourite, though the 60% price implies value may sit on Herrero Liñana if Burel’s form is untested. Traders should watch for pre-match announcements on Burel’s recent clay performance and any schedule dependencies affecting recovery time, as noted in OLBG’s match preview which highlights her net advantage but cautions against assuming a straight win without live data [1].
The key catalyst is Burel’s status as a wildcard versus Herrero Liñana’s qualifier momentum; if Burel shows signs of clay-court rust, the underdog could outperform the 60% line. Consensus leans heavily on Burel’s ranking edge, but value may emerge on Herrero Liñana if the market overreacts to the ranking gap without accounting for recent form. Monitor live score updates and any injury reports, as these dependencies directly impact the settlement outcome before the 16 July 2026 deadline.
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
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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Who Will Win trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Contrexeville: Clara Burel vs Alicia Herrero Linana on Who Will Win
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