Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Is Kalshi Legit) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 1 O/U 8.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Total Sets: O/U 2.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 2 Winner | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 2 O/U 8.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 2 O/U 9.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 2 O/U 10.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Match O/U 21.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Match O/U 22.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Match O/U 23.5 | 100% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro | 0% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 1 O/U 9.5 | 0% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 1 O/U 10.5 | 0% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set 1 Winner | 0% |
| Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro Set Handicap +/-1.5 | 0% |
Market context
The real-world event is the third-round WTA tennis match at Wimbledon between Dayana Yastremska and Jessica Bouzas Maneiro, which began on 1 July 2026 at Court 14 in London. The match has already concluded with Bouzas Maneiro advancing 6-1, 2-6, 6-3, meaning the market will resolve to her name and the current 0% YES probability for Yastremska is factually aligned with the outcome[4][8].
Historical precedents show that when a match result is confirmed before settlement, prediction markets adjust instantly to reflect the winner, as seen in similar Grand Slam third-round outcomes where odds collapsed to zero for the defeated player once the final score was verified[3][5]. Comparable cases from the Parma Ladies Open semifinal, where Yastremska previously defeated Bouzas Maneiro 7-6, 6-7, 7-6, demonstrate that head-to-head records do not override actual match results, reinforcing why the current probability correctly reflects the Wimbledon loss[3][5].
Traders should monitor official WTA announcements regarding player progression to the fourth round and any subsequent scheduling updates for the next matches, as these confirm the final resolution of the market[2][4]. Recent coverage from the official Wimbledon channel confirms Bouzas Maneiro’s advancement to her first Grand Slam fourth round, serving as the definitive catalyst that locks the market outcome[4]. Regulatory frameworks such as the German GlüStV and US CFTC reach do not alter the factual result, but the "no-KYC up to $1,500" provision ensures this market remains accessible to participants without identity verification, provided they comply with local tax and KYC thresholds[1].
Methodology
This overview of Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas Maneiro reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
Resolution & payout
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Do I need to KYC for Is Kalshi Legit?
- Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.
- How are winnings taxed?
- Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.
- What happens during a tax audit?
- You're responsible for documenting your trades. Is Kalshi Legit exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.
- Are prediction markets gambling?
- Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
- Is there a withdrawal cap?
- No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).
Trade Wimbledon WTA: Dayana Yastremska vs Jessica Bouzas M… on Is Kalshi Legit
Live order book, 0% fees, USDC settlement in seconds.
Open live market →