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% |
| Athens Open: Mina Hodzic vs Harriet Dart Match O/U 21.5 | 100% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 2 Winner | 100% |
| Athens Open: Mina Hodzic vs Harriet Dart Total Sets: O/U 2.5 | 100% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 2 O/U 8.5 | 100% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 1 O/U 8.5 | 100% |
| Athens Open: Mina Hodzic vs Harriet Dart Match O/U 22.5 | 100% |
| Athens Open: Mina Hodzic vs Harriet Dart Match O/U 23.5 | 100% |
| Athens Open: Mina Hodzic vs Harriet Dart | 0% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 1 Winner | 0% |
| Athens Open: Mina Hodzic vs Harriet Dart Set Handicap +/-1.5 | 0% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 1 O/U 9.5 | 0% |
| Athens Open: Mina Hodzic vs Harriet Dart Set Handicap +/-1.5 | 0% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 2 O/U 9.5 | 0% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 1 O/U 10.5 | 0% |
| Athens Open: Mina Hodzic vs Harriet Dart Set 2 O/U 10.5 | 0% |
Market context
The Athens Open grass-court tournament will host a first-round encounter between Bosnian qualifier Mina Hodzic and British player Harriet Dart on 13 July 2026. The current 0% implied probability for Hodzic reflects market consensus that Dart enters as the clear favourite, though the extreme reading warrants scrutiny given the volatility inherent in early-round tennis matchups.
Dart holds a significant ranking advantage and has competed regularly on the WTA circuit, whilst Hodzic typically operates at lower professional tiers and qualifies into main-draw events. Historical precedent suggests qualifiers face genuine disadvantages in opening rounds—fatigue from qualifying rounds, limited preparation time, and ranking disparity all favour seeded or higher-ranked opponents. However, grass courts introduce variables that can compress form differentials; surface-specific comfort and serve-and-volley proficiency sometimes neutralise ranking gaps more than clay or hard courts do. The 0% reading leaves no room for Hodzic's potential grass-court strengths or Dart's possible underperformance.
Traders should monitor Dart's recent grass-court form and any late injury announcements closer to 13 July. Her performance at preceding grass events will signal whether she arrives in Athens sharp or fatigued. Hodzic's qualifying run—whether she faced strong opposition or cruised through—will indicate her match fitness entering the main draw. Withdrawal risk exists for both players given the compressed summer schedule; any cancellation or retirement beyond seven days triggers a 50-50 resolution. The settlement window closes 20 July, allowing six days post-match for completion.
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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Who Will Win. 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'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.
- 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 Athens Open: Mina Hodzic vs Harriet Dart on Who Will Win
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