Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
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 1 O/U 8.5 | 100% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Total Sets: O/U 2.5 | 59% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 O/U 8.5 | 51% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Match O/U 21.5 | 51% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 O/U 9.5 | 51% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 O/U 10.5 | 51% |
| Completed Match | 50% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set 2 Winner | 50% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Match O/U 22.5 | 50% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Match O/U 23.5 | 50% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska | 42% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set Handicap +/-1.5 | 40% |
| Warsaw: Carol Young Suh Lee vs Weronika Falkowska Set Handicap +/-1.5 | 5% |
| 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 v Weronika Falkowska is trading at **42% YES** on Polymarket, which is below the match odds implied by several conventional books. Sportsbet lists Lee at 1.20 and Falkowska at 3.80, while BetVictor has Lee as a clear favourite at around -450, which together suggests the market is still pricing a fairly one-sided contest even though Polymarket is less aggressive on Lee than the bookmaker consensus.[1][11]
For a Polymarket user, the key is the settlement mechanic rather than the tennis headline: YES pays out only if Lee advances against Falkowska, with both sides ultimately locked through USDC on Polygon and represented by conditional tokens. That means the contract can reprice sharply on in-play scoreline changes, but it can also drift towards 50-50 if the match is abandoned, delayed beyond the seven-day settlement window, or otherwise left without a winner under the event rules. The current 42% implies traders are still leaving room for upset, retirement risk, or simple disagreement with the pre-match favourite’s edge.[3][4][15]
The immediate catalysts are operational: the official start time, any court-order changes, and whether the match begins and completes inside the settlement window ending 13 August 2026 at 10:30 UTC. Flashscore and other live scores had the fixture listed for 06:30 and later 10:35 UTC, showing that timing in Warsaw can already shift intraday, so users should watch the tournament feed and live scoreboards for postponements, walkovers, or a suspended match state. If Lee opens strongly, the YES side should tighten quickly; if the match is delayed or not finished, the market’s resolution rules matter more than the on-court favourite status.[4][12][15]
Methodology
We track Warsaw: Carol Young Suh Lee vs Weronika Falkowska across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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 PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- 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.
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