Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Tax 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 |
|---|---|
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze | 100% |
| Completed Match | 100% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 1 Winner | 100% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Total Sets: O/U 2.5 | 100% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 1 O/U 8.5 | 100% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Match O/U 21.5 | 100% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Match O/U 22.5 | 100% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Match O/U 23.5 | 100% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 2 Winner | 0% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 1 O/U 9.5 | 0% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 1 O/U 10.5 | 0% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 2 O/U 8.5 | 0% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 2 O/U 9.5 | 0% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set 2 O/U 10.5 | 0% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Set Handicap +/-1.5 | 0% |
| Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze Game Spread +/-3.5 | 0% |
Market context
Traders on decentralised prediction markets give 100% probability to guangzhou open, qualification: polina iatcenko vs alexandra shubladze. This market refers to the tennis match between Polina Iatcenko and Alexandra Shubladze in the Guangzhou Open, Qualification, originally scheduled for October 23, 2026 at 11:00PM ET. This market will …
Methodology
This overview of Guangzhou Open, Qualification: Polina Iatcenko vs Alexandra Shubladze 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.
UK Frequently Asked Questions
- Do I need to KYC for Polymarket Tax UK?
- 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.
- Is Polymarket regulated by the UKGC?
- No. Polymarket is not licensed by the UK Gambling Commission (UKGC). It is a decentralised prediction market operated under US regulation. UK traders can use it but do not benefit from UKGC dispute resolution or player protection requirements.
- What are the HMRC tax rules on Polymarket profits for UK traders?
- Polymarket profits are treated as cryptocurrency disposal events by HMRC. Each USDC settlement is a taxable event subject to Capital Gains Tax (CGT). For 2026/27, the CGT rate is 18% (basic rate) or 24% (higher rate). The annual CGT exemption is £3,000. Report via HMRC Self Assessment if your total crypto gains exceed £3,000 or proceeds exceed £50,000.
- Does Polymarket KYC apply to UK users?
- Yes. Polymarket requires KYC (Know Your Customer) verification for all users, including UK residents. You must provide a government-issued photo ID and a selfie. The process typically takes 5–10 minutes via their ID verification provider.
- What is the legal difference between Polymarket and Betfair Exchange for UK traders?
- Betfair Exchange is UKGC-licensed, meaning UK consumer protections apply and winnings are typically tax-free. Polymarket is not UKGC-licensed — it operates under decentralised blockchain rules. Profits from Polymarket are subject to HMRC CGT as crypto disposals. Choose based on your regulatory preference and tax situation.
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