Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Liberec: Norbert Gombos vs Kilian Feldbausch | 100% |
| Completed Match | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 2 Winner | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 1 O/U 8.5 | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Match O/U 21.5 | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Total Sets: O/U 2.5 | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Match O/U 22.5 | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 1 O/U 9.5 | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Match O/U 23.5 | 100% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 1 Winner | 0% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 2 O/U 8.5 | 0% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set Handicap +/-1.5 | 0% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 2 O/U 9.5 | 0% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set Handicap +/-1.5 | 0% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 2 O/U 10.5 | 0% |
| Liberec: Norbert Gombos vs Kilian Feldbausch Set 1 O/U 10.5 | 0% |
Market context
Norbert Gombos is due to face Kilian Feldbausch in the Liberec Challenger, and the contract’s 100% crowd-implied yes price is far ahead of the only clearly visible market comparison in the results, where a 365Scores odds feed shows Gombos around 3.98 to win and Feldbausch around 1.21, which implies Feldbausch as the stronger pre-match favourite.[2][7] That is a meaningful divergence: prediction-market pricing is treating the outcome as effectively locked, while the sportsbook-style numbers still leave room for a normal upset path. Match-tracking pages also list the head-to-head as 1-0 to Feldbausch, although the sample is tiny and comes from a retirement result rather than a clean completed contest.[9][10]
The most relevant historical cue is that these players have already met once in Menorca in 2025, where Feldbausch led 4-6, 6-4, 5-2 before Gombos retired, so the recorded head-to-head does not tell us much about a full-blooded finish.[5][9] That matters for a contract which resolves on advancement, because retirements, walkovers and scheduling interruptions can all change the settlement path even when one player is the better on-paper favourite. Recent live listings suggest the Liberec quarter-final was active on 31 July, with multiple scoreboards carrying the fixture and some showing in-play status, so traders should watch for official completion, any retirement notice, and whether the match is merely delayed rather than abandoned.[4][6][12]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- 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 Best Prediction Markets trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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 Liberec: Norbert Gombos vs Kilian Feldbausch on Best Prediction Markets
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