Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 2 Winner | 100% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 2 O/U 8.5 | 100% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Total Sets: O/U 2.5 | 100% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Match O/U 21.5 | 100% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Match O/U 22.5 | 100% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Match O/U 23.5 | 100% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer | 0% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 1 O/U 8.5 | 0% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 1 Winner | 0% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set Handicap +/-1.5 | 0% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 1 O/U 9.5 | 0% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 2 O/U 9.5 | 0% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 1 O/U 10.5 | 0% |
| Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer Set 2 O/U 10.5 | 0% |
Market context
Hugo Gaston and Nicolai Budkov Kjaer are scheduled to compete in the Cincinnati Open qualifying draw on 11 August 2026. The match represents an early-round encounter in one of the ATP's most competitive hard-court warm-up events preceding the US Open. Gaston, a French player who reached the French Open quarter-finals in 2021, has competed sporadically on the ATP circuit in recent seasons with limited ranking momentum. Budkov Kjaer, a Danish prospect, has built a more consistent presence on the Challenger and ATP Futures circuits but remains outside the top 200 rankings. Both players typically rely on qualifying draws to access main-draw opportunities at major tournaments.
The 0% implied probability on this contract reflects either an absence of trading activity or a technical settlement condition concern rather than genuine consensus that Gaston cannot advance. Comparable qualifying matches at Masters 1000 events show typical sportsbook spreads favouring ranked players by 1.5 to 2.5 games per set, yet prediction markets frequently display wider probability gaps due to lower liquidity and information asymmetry. Gaston's prior Grand Slam experience and higher historical ranking should theoretically advantage him, though current form data—tournament entries, recent match results, and fitness status—remains the critical variable for traders assessing true win probability.
The settlement window closes 18 August, allowing seven days beyond the scheduled date for match completion. Traders should monitor official Cincinnati Open draw confirmations, any late withdrawals or scheduling changes, and injury announcements affecting either player's participation. ATP Challenger results in the weeks preceding Cincinnati will provide the most recent form indicators, particularly surface-specific performance on hard courts where both players' preparation typically culminates.
Methodology
This page reviews Cincinnati Open, Qualification: Hugo Gaston vs Nicolai Budkov Kjaer 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 PolyGram, 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.
FAQ
- 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 PolyGram. 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.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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