Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Legal UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Warsaw: Alana Smith vs Yue Yuan Set 2 O/U 8.5 | 100% |
| Warsaw: Alana Smith vs Yue Yuan Set 2 O/U 9.5 | 100% |
| Warsaw: Alana Smith vs Yue Yuan Set Handicap +/-1.5 | 100% |
| Warsaw: Alana Smith vs Yue Yuan | 0% |
| Warsaw: Alana Smith vs Yue Yuan Total Sets: O/U 2.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Set 1 Winner | 0% |
| Warsaw: Alana Smith vs Yue Yuan Set 2 Winner | 0% |
| Warsaw: Alana Smith vs Yue Yuan Set 1 O/U 8.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Match O/U 21.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Set Handicap +/-1.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Set 1 O/U 9.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Match O/U 22.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Set 1 O/U 10.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Match O/U 23.5 | 0% |
| Warsaw: Alana Smith vs Yue Yuan Set 2 O/U 10.5 | 0% |
Market context
The match is the Warsaw women’s draw meeting between **Alana Smith** and **Yue Yuan**, with settlement tied to whether Smith advances or Yuan advances. A crowd-implied probability of 0% YES is consistent with an event that is either not firmly scheduled, not recognised by traders as live, or viewed as effectively dead; in prediction markets, a zero quote often reflects access friction or stale information rather than a literal impossibility.
Smith’s public record shows a player who has spent most of her career outside the top tier, with a WTA singles peak around No. 291 and a current ranking around the low 400s, while Yuan is generally the more established tour-level name in this pairing. That sort of ranking gap usually matters most on the match-up itself, but for market reading the key comparables are simple: if the fixture is confirmed and starts on time, the market should move off zero quickly; if the draw order or schedule remains unclear, a 50-50 settlement risk persists under the rules if the match is cancelled, tied, or delayed more than seven days.
For accessibility, the regulatory layer matters as much as the tennis. Under German GlüStV constraints, platforms can face tighter availability and verification requirements for users in Germany, which can make a market technically visible but operationally harder to reach. US CFTC reach is also relevant because prediction contracts involving event outcomes can attract US regulatory scrutiny depending on structure and jurisdiction. Where a venue advertises “no-KYC up to $1,500”, that usually means small positions may be opened without identity checks up to that cumulative threshold, but higher volumes, withdrawals, or jurisdiction flags can still trigger KYC and block access for some users.
Methodology
This overview of Warsaw: Alana Smith vs Yue Yuan 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
- 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.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. Polymarket Legal UK stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.
- What happens during a tax audit?
- You're responsible for documenting your trades. Polymarket Legal UK 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.
- What if regulation changes?
- If regulation changes in your jurisdiction (e.g. prediction markets are banned), Polymarket Legal UK would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.
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