Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Is Kalshi Legal in California) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Total Sets: O/U 3.5 | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 2 O/U 8.5 | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 3 O/U 8.5 | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 4 O/U 8.5 | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 1 O/U 8.5 | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 1 O/U 9.5 | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 1 O/U 10.5 | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 2 Winner | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 3 Winner | 100% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Match O/U 38.5 | 99% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Match O/U 40.5 | 99% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Total Sets: O/U 4.5 | 95% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Match O/U 36.5 | 75% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel | 70% |
| Completed Match | 50% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set Handicap +/-1.5 | 5% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set Handicap +/-2.5 | 4% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 1 Winner | 0% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 2 O/U 9.5 | 0% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 2 O/U 10.5 | 0% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 3 O/U 9.5 | 0% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 3 O/U 10.5 | 0% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 4 O/U 9.5 | 0% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 4 O/U 10.5 | 0% |
| Wimbledon ATP: Jakub Mensik vs Toby Samuel Set 4 Winner | 0% |
Market context
Market consensus: 100% chance of wimbledon atp: jakub mensik vs toby samuel. Prediction markets aggregate real capital to produce this probability signal. This market refers to the tennis match between Jakub Mensik and Toby Samuel in the Wimbledon ATP, originally scheduled for June 29, 2026 at 6:00AM ET. This market will resolve to …
Methodology
This overview of Wimbledon ATP: Jakub Mensik vs Toby Samuel 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
- Is Polymarket legal in my country?
- Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Is Kalshi Legal in California has a different geo footprint.
- Do I need to KYC for Is Kalshi Legal in California?
- 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.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. Is Kalshi Legal in California 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.
- 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), Is Kalshi Legal in California would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.
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