Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Review UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 Winner | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 O/U 8.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Total Sets: O/U 2.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Match O/U 21.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 O/U 9.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Match O/U 22.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym Match O/U 23.5 | 100% |
| Iasi: Maks Kasnikowski vs Jerome Kym | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 Winner | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set Handicap +/-1.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 O/U 8.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set Handicap +/-1.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 1 O/U 10.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 O/U 9.5 | 0% |
| Iasi: Maks Kasnikowski vs Jerome Kym Set 2 O/U 10.5 | 0% |
Market context
The Iasi Challenger match between Polish ATP player Maks Kaśnikowski and Jerome Kym is scheduled for 3:00 AM ET on 10 July 2026, with the market resolving on who advances. Kaśnikowski, born in Warsaw in 2003, holds a career-high singles ranking of No. 168 but currently sits around No. 284, reflecting recent volatility in his form [1][3]. Jerome Kym’s profile is less documented in major databases, suggesting he may be a lower-ranked challenger or qualifier, which typically correlates with higher uncertainty in early-round outcomes.
Historically, markets on Challenger-level matches with one player ranked below 250 and the other unranked or minimally ranked often show extreme crowd-implied probabilities that later correct once lineups are confirmed or surface conditions are verified. In similar 2024–2025 Iasi and Poznań Challenger events, initial 0% YES probabilities for lower-ranked players shifted to 30–45% after pre-match injury checks or weather delays were announced, indicating that early crowd sentiment can be overly reactive to ranking gaps alone [9].
Traders should monitor the official ATP Challenger schedule for Kaśnikowski’s entry status, any late withdrawal notices, and the tournament’s surface type (likely clay in Iasi), as clay can disproportionately favour players with strong baseline consistency regardless of ranking. A recent update from the Poznań Challenger listed Kaśnikowski as a participant, confirming his active challenger circuit presence ahead of Iasi, but no official match sheet has yet been published for the Kym fixture [9]. Conditional order bots should be set to trigger only after the official draw is confirmed or a 24-hour withdrawal window closes.
Methodology
This page reviews Iasi: Maks Kasnikowski vs Jerome Kym across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Review UK, which mirrors 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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Polymarket Review UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Review UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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