Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Who Will Win Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Who Will Win → |
Polymarket polymarket.com |
100% | 0% | 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
| Makarska: Lola Radivojevic vs Mia Ristic Match O/U 21.5 | 100% Over | 0% Under |
| Makarska: Lola Radivojevic vs Mia Ristic Match O/U 22.5 | 100% Over | 0% Under |
| Makarska: Lola Radivojevic vs Mia Ristic Match O/U 23.5 | 100% Over | 0% Under |
| Makarska: Lola Radivojevic vs Mia Ristic Set 1 Winner | 100% Radivojevic | 0% Ristic |
| Makarska: Lola Radivojevic vs Mia Ristic Total Sets: O/U 2.5 | 100% Over 2.5 | 0% Under 2.5 |
| Makarska: Lola Radivojevic vs Mia Ristic Set 1 O/U 8.5 | 100% Over | 0% Under |
Market context
A WTA 125K tournament match in Makarska, Croatia, scheduled for 3 June 2026, pits Serbian qualifier Lola Radivojevic against fellow Serbian player Mia Ristic. The crowd-implied probability sits at 100% for Radivojevic, a reading that reflects either extreme confidence in the favourite or insufficient liquidity to price genuine uncertainty. Both players compete regularly on the ITF and WTA Challenger circuits; Radivojevic has shown steadier progression through qualifying rounds at similar-tier events, whilst Ristic's recent form has been inconsistent across lower-ranked tournaments.
Historical precedent from comparable low-tier WTA matches suggests that when one player reaches 100% implied probability, the market typically reflects either a significant ranking or recent-form gap, or a structural imbalance in trading interest. Radivojevic's qualification pathway and head-to-head record—if available—would normally anchor such pricing. However, at this tier, injury withdrawals, late schedule adjustments, and weather delays occur frequently enough that absolute certainty warrants scrutiny. The settlement window extends to 10 June, allowing a seven-day buffer for rescheduling.
Traders should monitor official WTA and tournament communications for any withdrawal announcements or surface conditions that might affect either player's preparation. Recent ITF results for both competitors, published within two weeks of the match, will clarify whether form has shifted. Radivojevic's seeding status and Ristic's recent Challenger participation rates are the primary catalysts; a sudden announcement of injury or a withdrawal from a preceding event could force repricing well before the 3 June start time.
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
- Is this market available outside the US?
- Who Will Win 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.
- 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.
- 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 Makarska: Lola Radivojevic vs Mia Ristic on Who Will Win
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