Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 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
Arthur Rinderknech is due to meet Laslo Djere in the Geneva Open round of 16 on clay, with the match already listed by ATP and the Geneva tournament site. The market is currently implying a complete Rinderknech outcome, but the head-to-head is not straightforward: Djere leads 2-1 overall, although Rinderknech won their most recent meeting in Geneva’s conditions were heaviest on clay-relevant shot tolerance. Djere’s profile on this surface has typically been stronger over longer rallies, while Rinderknech’s edge has usually come from serving well enough to keep sets close.
The cleanest comparable cases are recent ATP 250 clay matches where the favourite was decided less by ranking than by first-strike efficiency and break-point conversion. Both players had already completed a match in Geneva, which reduces uncertainty about adaptation to conditions, and the live ATP score archive shows Rinderknech’s win over Djere was a three-set contest decided by a late surge, not a routine straight-sets result. That makes any 100% YES pricing vulnerable if the market is leaning too hard on the most recent result rather than the broader head-to-head.
The key catalyst to watch is simply whether the match goes ahead as scheduled and, if it starts, whether either player carries injury or fatigue from the prior round. ATP’s Geneva draw and live stats pages, alongside tournament coverage on the official Geneva Open site, are the main sources to monitor for any schedule changes, walkovers or mid-match retirement risk. Because the market only resolves to 50-50 if the match is not played, delayed beyond seven days, or otherwise left without a winner, the main practical dependency is the published order of play and whether both players remain available at first serve.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Geneva Open: Arthur Rinderknech vs Laslo Djere plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
FAQ
- 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's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- 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 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 Geneva Open: Arthur Rinderknech vs Laslo Djere on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →