Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions 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 |
|---|---|
| Prague 2: Maxim Mrva vs Nerman Fatic Set 2 Winner | 100% |
| Prague 2: Maxim Mrva vs Nerman Fatic | 93% |
| Prague 2: Maxim Mrva vs Nerman Fatic Total Sets: O/U 2.5 | 75% |
| Prague 2: Maxim Mrva vs Nerman Fatic Match O/U 21.5 | 75% |
| Prague 2: Maxim Mrva vs Nerman Fatic Match O/U 22.5 | 75% |
| Prague 2: Maxim Mrva vs Nerman Fatic Match O/U 23.5 | 75% |
| Completed Match | 50% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set Handicap +/-1.5 | 25% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set Handicap +/-1.5 | 25% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set 2 O/U 8.5 | 0% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set 1 Winner | 0% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set 1 O/U 8.5 | 0% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set 2 O/U 9.5 | 0% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set 1 O/U 9.5 | 0% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set 2 O/U 10.5 | 0% |
| Prague 2: Maxim Mrva vs Nerman Fatic Set 1 O/U 10.5 | 0% |
Market context
Maxim Mrva, a Czech player, faces Nerman Fatic in the Prague 2 tournament, scheduled for 18 August 2026. The market currently reflects a 93% probability that Mrva advances, suggesting strong confidence in the home player's progression past Fatic, a Bosnian competitor. The settlement window closes on 25 August, allowing a week for the match to conclude and resolve.
Historical context for Prague 2 matches shows that home-nation players typically benefit from crowd support and familiarity with court conditions, though this advantage varies considerably depending on ranking differential and recent form. Mrva's positioning as the presumed favourite aligns with standard patterns in lower-tier ATP events where seeding and local advantage compound. The 93% implied probability suggests the market has incorporated assumptions about relative ranking or recent performance metrics, though without published seeding information for this specific draw, traders should verify whether Mrva holds a clear ranking advantage or whether the probability reflects primarily home-court factors.
Traders monitoring this market should track official ATP announcements regarding player withdrawals, injuries, or schedule changes, particularly given the one-week buffer before settlement. Prague 2 typically runs in mid-August; confirmation of the exact draw and any late scratches would clarify whether the current probability reflects genuine form differentials or is anchored to incomplete information. Weather disruptions or venue issues could trigger the 50-50 tie-break clause if the match extends beyond seven days without completion.
Methodology
This page tracks Prague 2: Maxim Mrva vs Nerman Fatic across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Election Predictions UK provide a 0%-fee route into the same order book.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
UK Frequently Asked Questions
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- How fast do political markets react to news?
- High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- Are UK election prediction markets available from the UK?
- Yes. Betfair Exchange and Smarkets offer UKGC-regulated UK election markets (seat counts, party share, constituency results). Polymarket also lists UK election contracts with deeper global liquidity. Betfair winnings are typically tax-free for UK individuals; Polymarket profits are subject to HMRC CGT.
Trade Prague 2: Maxim Mrva vs Nerman Fatic on Election Predictions UK
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