Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
100% | 0% | 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
| Mallorca Championships: Fabian Marozsan vs Alex Molcan | 100% Fabian Marozsan | 0% Alex Molcan |
| Completed Match | 100% YES | 0% NO |
| Mallorca Championships: Fabian Marozsan vs Alex Molcan Match O/U 21.5 | 100% Over | 0% Under |
| Mallorca Championships: Fabian Marozsan vs Alex Molcan Set 1 O/U 8.5 | 0% Over | 100% Under |
| Mallorca Championships: Fabian Marozsan vs Alex Molcan Total Sets: O/U 2.5 | 100% Over 2.5 | 0% Under 2.5 |
| Mallorca Championships: Fabian Marozsan vs Alex Molcan Set Handicap +/-1.5 | 0% Marozsan | 100% Molcan |
Market context
Polymarket is pricing **Fabian Marozsan** to advance against **Alex Molcan** at **100% YES**, so the contract is effectively being treated as a near-certain Marozsan win rather than a live two-sided price. On Polymarket, that view is expressed through USDC-backed positions on Polygon, with the market resolving via the event outcome or, if the match is cancelled, tied, or left without a winner beyond the settlement rules, to a 50-50 outcome under the contract terms.
That pricing fits the pre-match tennis read from preview material, which has Marozsan as the stronger player and the expected winner in this first-round ATP 250 contest in Mallorca.[1][2] Comparable ATP first-round markets often stay heavily one-sided when the higher-ranked or more established player has the clearer path, but the key distinction here is that 100% implies the market is already discounting almost all upset and abandonment risk, not just a straightforward statistical edge.[1][2][7]
Traders should watch the live order of play, any official walkover or withdrawal notice, and whether the match starts on schedule, because those details determine whether the contract settles normally or falls into the fallback rules. Published listings place the match on 22 June with differing start times around 11:10–11:30 UTC, which is close enough that postponement or a late change would matter for settlement rather than just tennis form.[1][6][8] If the match is shortened, interrupted, or rescheduled, the on-chain conditional token logic becomes the real driver of value, not the pre-match favourite’s strength.[3]
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
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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'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 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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