Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump Prediction) Pick polygram.ink (preferred broker) |
51% | 49% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
51% | 49% | 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 |
|---|---|
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 1 O/U 8.5 | 51% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 2 O/U 8.5 | 51% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Match O/U 21.5 | 51% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 2 O/U 9.5 | 51% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 1 O/U 9.5 | 51% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Match O/U 22.5 | 51% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 2 O/U 10.5 | 51% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz | 50% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 1 Winner | 50% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Total Sets: O/U 2.5 | 50% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 2 Winner | 50% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set Handicap +/-1.5 | 50% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Set 1 O/U 10.5 | 50% |
| Cincinnati Open: Corentin Moutet vs Hubert Hurkacz Match O/U 23.5 | 50% |
| Completed Match | 39% |
Market context
The Cincinnati Open (Western & Southern Open) will host a first-round match between Corentin Moutet and Hubert Hurkacz on 13 August 2026. Moutet, a French left-hander ranked in the 60s, relies on unorthodox shot-making and defensive retrieval; Hurkacz, a Polish serve-and-volley specialist, typically ranks in the top 20 and possesses one of the tour's fastest serves. The 50-50 crowd probability reflects genuine uncertainty about how their contrasting styles will interact on a hard court in Cincinnati's conditions.
Hurkacz holds a 2–1 head-to-head record against Moutet, winning their most recent encounter at the 2024 Miami Open in straight sets. However, Moutet's record against top-20 players has improved markedly since 2023, particularly on hard courts where his slice and court positioning compensate for modest power. Hurkacz's serve-dominance typically favours him in opening rounds, yet Moutet's return game and mental resilience in tight matches have produced upsets against higher-ranked opponents. Historical patterns suggest Hurkacz enters as the technical favourite, but the market's even split acknowledges Moutet's capacity to disrupt.
Traders should monitor injury reports and practice-court form in the week preceding 13 August. Hurkacz's fitness status—particularly shoulder and knee concerns that have interrupted his season—will be critical; any indication of reduced mobility would narrow his serve-and-volley effectiveness. Moutet's recent tournament results and confidence level heading into Cincinnati will also shape the match dynamic. Weather conditions on the day, including court speed and humidity, will favour whichever player gains early momentum.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Cincinnati Open: Corentin Moutet vs Hubert Hurkacz plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
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.
- What resolution source is used for elections?
- Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.
- 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.
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