Roehampton: Radu Albot vs Constantin Bittoun Kouzmine

Platform comparison

Market context

The Roehampton grass-court tournament will host a first-round encounter between Moldova's Radu Albot and France's Constantin Bittoun Kouzmine on 18 August 2026. The 100% crowd probability reflects either extremely limited trading activity or an expectation that the match will proceed as scheduled without material uncertainty around completion.

Albot, now in his late thirties, has maintained a presence on the professional circuit with occasional ATP appearances, whilst Bittoun Kouzmine competes primarily on the Challenger and ITF tours. Historical precedent suggests that matches between players of differing competitive levels at grass tournaments tend to resolve decisively when they occur, with withdrawal or cancellation rates below 5% for scheduled first-round fixtures at established venues. The settlement window extends to 25 August, providing a seven-day buffer beyond the original date—a standard safeguard that rarely triggers unless weather or injury complications emerge late in the tournament week.

Traders should monitor the official Roehampton draw confirmation and any weather alerts for the London area in mid-August, as grass-court tournaments remain vulnerable to rain delays. Injury updates on either player in the days immediately preceding the match represent the primary catalyst for market movement, though the current probability suggests minimal expectation of such developments. Tournament scheduling announcements typically firm up 48 hours before play begins, offering a final checkpoint for fixture confirmation.

Methodology

This page reviews Roehampton: Radu Albot vs Constantin Bittoun Kouzmine across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Prediction Today, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

UK Frequently Asked Questions

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.