Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
28% | 72% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
28% | 72% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Scam?.
Active sub-markets
Market context
Rafael Jodar, a Spanish player ranked outside the ATP top 100, faces Pablo Carreno Busta, a former top-10 competitor and two-time Grand Slam semi-finalist, in the opening rounds of Roland Garros 2026. The Polymarket contract currently prices Jodar's advancement at 78% (approximately 0.78 USDC per conditional token on Polygon), implying significant confidence in the underdog despite Carreno Busta's superior pedigree and experience on clay courts.
Historical matchups between established clay-court specialists and lower-ranked challengers at Roland Garros show the probability skew reflects genuine uncertainty rather than mispricing. Carreno Busta's career trajectory has seen him decline from his 2017 peak, whilst Jodar's recent form and specific preparation for this fixture remain opaque to most market participants. The 78% threshold suggests traders are factoring in Jodar's potential home advantage (Spanish player, familiar conditions) and the possibility that Carreno Busta's motivation or physical condition may not match his ranking credentials.
Traders monitoring this contract should track official Roland Garros draw confirmations and any last-minute withdrawals or schedule adjustments closer to the 31 May start date. Injury announcements from either player's camp in the weeks preceding the tournament would materially shift conditional token valuations. Weather disruptions at Roland Garros historically delay matches beyond the 7-day resolution window, triggering the 50-50 settlement clause, so monitoring the forecast for late May becomes relevant if the match extends beyond its scheduled slot.
Methodology
This page reviews Roland Garros ATP: Rafael Jodar vs Pablo Carreno Busta across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Scam? — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Scam?, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket Scam? is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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 does it cost to trade on Polymarket Scam??
- Zero. Polymarket Scam? routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
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