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
Polymarket is pricing this Geneva Open match at 0% YES, which on a conditional-token contract means the USDC side is currently fully assigning the market to Alexei Popyrin rather than Taylor Fritz. In practical terms, that implies traders see no live path for Fritz to advance under the present terms, even though the settlement mechanics still depend on the official tournament outcome on Polygon before the 2026-05-27 08:00 UTC deadline. If the match is not played, is tied, or drifts beyond the seven-day window without a winner, the market would settle 50-50 instead of to either player.
The useful comparison here is how ATP clay events in the final week before Roland Garros can become schedule-sensitive rather than purely form-driven. Geneva is an ATP 250 on outdoor clay, and late withdrawals, rain delays, or order-of-play reshuffles have a greater impact on settlement risk than in a fully completed best-of-three event. Recent preview coverage from The Grandstand noted Geneva as part of the build-up to Paris, while ATP’s tournament pages confirm the event sits in the dense pre-French Open week, when players often manage workload carefully.
A trader watching this contract should focus on whether Fritz and Popyrin are actually listed and placed on court, not just the draw on paper. If either player withdraws before the match starts, or if the schedule slips because of weather or prior matches, the conditional token outcome can change materially. ATP live scores, the tournament site, and any late injury reporting matter most here, because once the first ball is struck, a retirement or incomplete match still has to be read against the market’s specific advance-or-no-advance rules.
Methodology
This page reviews Geneva Open: Taylor Fritz vs Alexei Popyrin 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 PolyGram — the application we operate, where you trade directly against 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?
- 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.
- 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.
Trade Geneva Open: Taylor Fritz vs Alexei Popyrin on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →