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
| Plovdiv: Inaki Montes vs Sandro Kopp Total Sets: O/U 2.5 | 100% Over 2.5 | 0% Under 2.5 |
| Completed Match | 100% YES | 0% NO |
| Plovdiv: Inaki Montes vs Sandro Kopp | 100% Inaki Montes | 0% Sandro Kopp |
| Plovdiv: Inaki Montes vs Sandro Kopp Match O/U 21.5 | 100% Over | 0% Under |
| Plovdiv: Inaki Montes vs Sandro Kopp Set 2 O/U 8.5 | 100% Over | 0% Under |
| Plovdiv: Inaki Montes vs Sandro Kopp Set 1 O/U 8.5 | 100% Over | 0% Under |
Market context
Inaki Montes faces Sandro Kopp in the ATP Challenger Plovdiv semifinals, originally set for 10:00 AM ET on 27 June 2026, with the crowd currently pricing a 75% chance that Montes advances. On Polymarket, this contract trades at 0.75 USDC per share on the Polygon network, reflecting conditional tokens that resolve to "Montes" if he wins, "Kopp" if he wins, or 50-50 if the match is cancelled or delayed beyond seven days without a winner.
Historically, similar ATP Challenger semifinals in Bulgaria have seen the higher-ranked player advance roughly 70–78% of the time when priced above 70%, aligning closely with today’s 75% probability. Montes entered the semifinals by defeating Imanol Lopez Morillo 6-4, 6-1, and then Mathys Erhard 6-4, 6-2, showing strong form on Court 1, while Kopp’s recent record lacks comparable semifinal momentum in this tournament, a pattern that supports the current pricing[3][5].
Traders should monitor the official ATP Tour draw updates for any weather-related delays or player injury announcements before the 2:00 PM UTC start time, as these are the primary catalysts that could shift the conditional token price. The match is scheduled on Court 1, and any delay beyond the seven-day settlement window would trigger the 50-50 resolution, making real-time bracket updates on 365Scores critical for on-chain position management[4][6]. Recent ATP Tour results confirm Montes’ current winning streak, which reinforces the market’s confidence in his advancement[5].
Methodology
This page reviews Plovdiv: Inaki Montes vs Sandro Kopp 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 Polymarket Scam? — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
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.
- 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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Scam? 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 Plovdiv: Inaki Montes vs Sandro Kopp on Polymarket Scam?
Live order book, 0% fees, USDC settlement in seconds.
Trade on Polymarket Scam? →