Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Todi: Maxim Mrva vs Pierluigi Basile Set 1 Winner | 100% |
| Todi: Maxim Mrva vs Pierluigi Basile Set 1 O/U 8.5 | 100% |
| Todi: Maxim Mrva vs Pierluigi Basile Set 1 O/U 9.5 | 100% |
| Todi: Maxim Mrva vs Pierluigi Basile | 69% |
| Todi: Maxim Mrva vs Pierluigi Basile Total Sets: O/U 2.5 | 51% |
| Completed Match | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Set 2 O/U 8.5 | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Set 2 Winner | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Set 2 O/U 9.5 | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Match O/U 22.5 | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Set 2 O/U 10.5 | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Set Handicap +/-1.5 | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Match O/U 23.5 | 50% |
| Todi: Maxim Mrva vs Pierluigi Basile Set Handicap +/-1.5 | 44% |
| Todi: Maxim Mrva vs Pierluigi Basile Match O/U 21.5 | 37% |
| Todi: Maxim Mrva vs Pierluigi Basile Set 1 O/U 10.5 | 0% |
Market context
Maxim Mrva faces Pierluigi Basile in the Todi tournament on 10 August 2026, with the market currently pricing Mrva's advancement at 69%. No material shifts in player status or draw complications have emerged in the past 48 hours, though the early morning scheduling (4:00 AM ET) remains a logistical factor that could influence match conditions and player readiness.
Mrva's recent form and ranking relative to Basile's trajectory form the backbone of the current probability. Both players operate in the lower-to-mid ATP rankings where head-to-head records and surface preference carry substantial weight; Todi's clay court favours baseline consistency over serve-dominant play. Historical patterns in similar-ranked matchups at this venue suggest the favourite holds roughly 65–70% win probability, placing the market's 69% assessment within expected bounds for a player with Mrva's profile against this opponent.
The settlement window closes 17 August 2026, allowing a seven-day buffer for rescheduling. Traders should monitor the ATP official schedule for any weather delays or draw changes in the days preceding the match, as August conditions in Italy can trigger postponements. Confirmation of both players' participation and any late withdrawals will be the primary catalyst; absent such disruptions, the match should proceed as scheduled, with court conditions and first-serve accuracy likely to determine the outcome.
Methodology
We track Todi: Maxim Mrva vs Pierluigi Basile across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- 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%.
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