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 |
|---|---|
| The Hundred, Women: London Spirit vs Birmingham Phoenix | 100% |
| The Hundred, Women: London Spirit vs Birmingham Phoenix - Completed match? | 53% |
| The Hundred, Women: London Spirit vs Birmingham Phoenix - Who wins the toss? | 0% |
Market context
London Spirit and Birmingham Phoenix meet in the women’s Hundred at Lord’s, with London Spirit having already beaten Phoenix convincingly in recent seasons, including a 32-run win in 2026 and an 88-run win in 2025. That head-to-head record matters more than the crowd’s 100% Yes price, because a market at the ceiling usually reflects a completed, scheduled fixture rather than a balanced sporting contest; for settlement, any ordinary win counts, including DLS/DRS decisions, over-rate penalties, forfeits or walkovers.
Comparable Hundred results show that these matches can swing sharply with one side’s batting collapse or a dominant opening partnership, and London Spirit have twice been the stronger side in this pairing since 2024. Phoenix, however, have also shown they can chase successfully when conditions suit, as their 2026 win over Welsh Fire came from a tight finish. In regulatory terms, a UK-facing market on a cricket fixture can sit uneasily with Germany’s GlüStV regime if accessed from there, because that framework is restrictive on unauthorised gambling-style products; US traders also face the separate possibility of CFTC reach where a contract is treated as a derivatives-style event market rather than a simple fan contest. A “no-KYC up to $1,500” limit means small withdrawals or cumulative activity may be processed without full identity checks, which improves accessibility for lower-value participation but does not remove jurisdictional restrictions.
For traders, the main catalysts are the final team sheet, the toss, and any last-minute weather or scheduling changes at Lord’s, because a shortened match increases the importance of DLS and other on-field rulings. The current settlement wording also means a result produced by a Super Over or similar tiebreak would still resolve as a normal win, so the key question is not margin but whether the fixture is played to an official winner before the settlement window closes.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $175K.
Methodology
This overview of The Hundred, Women: London Spirit vs Birmingham Phoenix 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
- 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. Polymarket Tax UK has a different geo footprint.
- 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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