Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 Winner | 100% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 O/U 8.5 | 100% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 1 O/U 8.5 | 100% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 O/U 9.5 | 100% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 O/U 10.5 | 100% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Total Sets: O/U 2.5 | 99% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska | 94% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Match O/U 21.5 | 87% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Match O/U 22.5 | 87% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Match O/U 23.5 | 64% |
| Completed Match | 50% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set Handicap +/-1.5 | 1% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set Handicap +/-1.5 | 1% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 1 Winner | 0% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 1 O/U 9.5 | 0% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 1 O/U 10.5 | 0% |
Market context
Carol Young Suh Lee’s meeting with Weronika Falkowska has been priced as a clear Lee favouritism across the board, but the market stack is not perfectly aligned. The prediction contract is trading at a crowd-implied **94% YES** for Lee, while sportsbook prices are noticeably lower: Sportsbet lists Lee at 1.20 and Falkowska at 3.80, which implies roughly an 83%–84% win chance before margin, and BetVictor’s -450 line for Lee points to a similar but less extreme view.[1][18] That leaves a meaningful gap between the prediction market and the bookmaker layer, suggesting the contract is asking traders to pay up for a favourite that books already rate as strong, but not near-certain.[1][18]
Comparable model-based and tipster estimates sit below the crowd price rather than above it. BetClan’s algorithm puts Lee at 83%, Sportus also shows 83%, and TVevents’ average pricing has Lee around 76.9% to 77.8%, all materially under the 94% implied on the contract.[2][7][8] By contrast, Robinhood’s market snapshot shows Lee at 81¢, which is still well below this contract’s level, reinforcing that the consensus is broadly pro-Lee but not as one-sided as the current crowd line suggests.[4] In practical terms, that makes the current 94% figure look aggressive relative to both sportsbook and analyst-style benchmarks.[1][2][4][8][18]
The main catalysts are straightforward: whether the match actually goes ahead, whether either player is withdrawn, and whether the result is completed within the seven-day settlement window ending 2026-08-13T10:30:00Z. If the fixture is delayed, suspended, or abandoned without a winner, the market’s fallback mechanics matter as much as the on-court favourite status, because a non-played or unresolved match resolves 50-50 under the rules. Live score pages already show the event tied to 6 August scheduling, so traders should watch official order-of-play updates and any last-minute changes to the Warsaw draw or court assignments.[6][9][10][15]
Methodology
This page reviews Warsaw: Carol Young Suh Lee vs Weronika Falkowska across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi vs Polymarket, which mirrors 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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi vs Polymarket. 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.
- 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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