Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
44% | 56% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
44% | 56% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
Market context
Hurkacz and Munar are scheduled to meet in the opening rounds of Roland Garros in late May 2026, with the market currently pricing Munar's advancement at 44 per cent. The Polish player enters as the clear favourite on ranking and recent form, whilst the Spanish left-hander represents the underdog case. This matchup sits at a critical juncture of the clay season, where surface-specific preparation and recent tournament rhythm carry outsized weight.
Historically, Hurkacz has struggled on clay relative to his hard-court record, though he has shown incremental improvement at Roland Garros over recent years. Munar, by contrast, is a clay-court specialist with a career built on red-dirt consistency; his record in early-round Paris matches reflects a player comfortable in the environment. The 44 per cent probability suggests the market is pricing in Hurkacz's ranking advantage and serve-based threat, yet may be undervaluing Munar's clay expertise and home-region comfort. Comparable seeding mismatches at Roland Garros have historically favoured the clay-adapted player more often than consensus odds reflect.
Traders should monitor both players' performances in the weeks preceding the tournament—particularly results at Masters 1000 events and smaller clay-court stops in May. Injury reports and practice-court form will matter; any late withdrawal or fitness concern could trigger a 50-50 resolution. Hurkacz's serve remains his primary weapon, but on a slower court with extended rallies, Munar's baseline consistency and movement patterns present genuine tactical friction. The settlement window closes 31 May, allowing roughly a week beyond the scheduled date for completion.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- 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 PolyGram?
- Zero. PolyGram 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
- 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.
Trade Roland Garros ATP: Jaume Munar vs Hubert Hurkacz on PolyGram
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