Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
0% | 100% | 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
| Libema Open: Felix Auger-Aliassime vs Kamil Majchrzak Total Sets: O/U 2.5 | 0% Over 2.5 | 100% Under 2.5 |
| Libema Open: Felix Auger-Aliassime vs Kamil Majchrzak Set Handicap +/-1.5 | 0% Auger-Aliassime | 100% Majchrzak |
| Libema Open: Felix Auger-Aliassime vs Kamil Majchrzak Set 2 O/U 9.5 | 0% Over | 100% Under |
| Libema Open: Felix Auger-Aliassime vs Kamil Majchrzak Set 2 O/U 10.5 | 0% Over | 100% Under |
| Libema Open: Felix Auger-Aliassime vs Kamil Majchrzak Set 2 Winner | 0% Auger-Aliassime | 100% Majchrzak |
| Libema Open: Felix Auger-Aliassime vs Kamil Majchrzak Set 1 O/U 8.5 | 100% Over | 0% Under |
Market context
Felix Auger-Aliassime faces Kamil Majchrzak in the Libema Open grass-court tournament, scheduled for 12 June 2026. The conditional token on Polymarket currently prices Auger-Aliassime's advancement at 0%, reflecting either extreme confidence in Majchrzak or a liquidity desert where no trader has yet committed USDC to either side on Polygon. This pricing is a floor signal rather than a market consensus; the settlement window extends to 19 June, allowing six trading days post-match for resolution on-chain.
Auger-Aliassime, a Canadian ranked in the ATP top 20, typically favours hard courts but has shown competence on grass during Wimbledon qualifying runs. Majchrzak, a Polish player ranked outside the top 100, rarely appears in ATP 500 draws and has limited grass-court exposure. Historical matchups between players of this ranking differential—where the higher-ranked player faces a qualifier or lower-ranked challenger—settle in favour of the seeded player roughly 75–80% of the time on grass, a surface that rewards consistency and serve strength. The 0% price suggests either a data lag or that no trader views this as a genuine contest.
Traders should monitor the official Libema Open draw confirmation and any late withdrawals or injury announcements before 11 June. Weather delays on grass courts are common; if the match is postponed beyond 19 June without completion, the market resolves 50-50 regardless of score. Auger-Aliassime's recent ATP results and Majchrzak's grass-court preparation in the week prior will be the primary catalysts for any repricing on the conditional token market.
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
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
- 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.
- 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.
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