Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 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
Darwin Blanch and Luka Pavlovic are scheduled to meet in Roland Garros qualifying, with the market hinging on who advances rather than on the scoreline. The better recent form case sits with Blanch: Tennis Tonic noted he reached the second round of qualifying by beating Timofey Skatov 6-1, 6-2 and Tristan Schoolkate 6-4, 6-4, while Pavlovic also came through two matches but dropped two sets along the way. That is a modest but relevant edge on clay, where holding serve and backing up breaks matters more than in faster conditions.
The price should be read as a qualification match between closely ranked players rather than a clear mismatch. Public live listings put Blanch around ATP 228 and Pavlovic around ATP 221, and several books have had Blanch narrowly favoured, with outright match prices around 1.61-1.69 for Blanch against roughly 2.18 for Pavlovic. There is no established head-to-head, so traders are leaning on qualifying form, not historical match-up data.
The main catalysts are straightforward: whether the match starts on schedule, whether either player is moved onto a different court or time slot, and whether either side has any late physical issues after the qualifying rounds. Sofascore and 365Scores both listed the fixture for 22 May, but the exact start time has varied across feeds, which is typical for qualifying. If the match is not completed for any reason, the settlement rules make the completion status more important than the early score.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
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?
- On PolyGram, 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?
- PolyGram 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.
- 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.
- 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, Qualification ATP: Darwin Blanch vs L… on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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