Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) 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 |
|---|---|
| Estoril Open: Andrey Rublev vs Timofey Skatov | 100% |
| Completed Match | 100% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 1 Winner | 100% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 2 Winner | 100% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set Handicap +/-1.5 | 100% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 2 O/U 8.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Match O/U 21.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Total Sets: O/U 2.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 1 O/U 8.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 2 O/U 9.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Match O/U 22.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 1 O/U 9.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set Handicap +/-1.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 2 O/U 10.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Match O/U 23.5 | 0% |
| Estoril Open: Andrey Rublev vs Timofey Skatov Set 1 O/U 10.5 | 0% |
Market context
Andrey Rublev is the clear favourite for this Estoril Open match, and the market’s 100% pricing broadly matches the pre-match odds, which had Rublev around -1200 with Skatov priced as a sizeable outsider. Preview coverage also points to Rublev winning in straight sets, while noting Skatov has been in a decent run of form rather than arriving as an obvious walkover opponent.[1][4]
The main historical frame for reading that probability is the mismatch between a top-end tour player and a lower-ranked challenger: in that setup, the market usually only pulls away from 100% if there is a credible sign of injury, withdrawal, or a scheduling issue. Head-to-head data available for the pairing does not suggest a long, established rivalry, and one live results feed shows the match already underway, which makes a normal completion the key path unless the contest is interrupted.[2][3]
For traders, the important catalysts are straightforward: team news is less relevant than any late fitness note on Rublev, any withdrawal language before play resumes, and the official scoreline or retirement status if the match stops mid-contest. If the bout is abandoned or not completed within the settlement window, this market can flip to 50-50 under the rules, so live scheduling and completion status matter more than the pre-match narrative.[2]
Methodology
Sports-specific comparison page for Estoril Open: Andrey Rublev vs Timofey Skatov. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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