Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 1 O/U 8.5 | 100% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 2 O/U 8.5 | 100% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set Handicap +/-1.5 | 100% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 2 O/U 9.5 | 100% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 1 Winner | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 2 Winner | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Match O/U 21.5 | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Total Sets: O/U 2.5 | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 1 O/U 9.5 | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Match O/U 22.5 | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 1 O/U 10.5 | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Match O/U 23.5 | 0% |
| ITF Koksijde: Tatiana Pieri vs Barbora Palicova Set 2 O/U 10.5 | 0% |
Market context
Polymarket prices this contract at **0% YES** right now, which effectively says the market is treating Tatiana Pieri advancing against Barbora Palicova as already gone. In practice, a 0% print on a match market can reflect either a completed result, a stale order book, or very low confidence that the unresolved branch still has value; on Polymarket the position is backed by USDC on Polygon and settles through conditional tokens, so the payout depends on the actual match outcome or the market’s fallback rules if the contest is not completed.
The closest comparable framing comes from live match data and pre-match stats, which show Palicova as the stronger baseline on the clay ITF circuit and as the higher-ranked player. Head-to-head databases list no prior meetings, while recent form indicators around Koksijde had Palicova ahead on season match record and most prediction models giving her a clear edge before play.[2][6][7][12][17] If the match has already been played, that would explain the 0% price; if not, then the contract is likely being discounted because the event is either effectively resolved in the live data feed or the chance of a reversal is negligible.
The key catalysts are straightforward: official tournament scheduling, live scoring updates, and any confirmation that the match was completed, suspended, or abandoned. TennisTemple and related live pages show the fixture as a W75 Koksijde quarter-final and provide point-by-point coverage, which is the sort of feed traders use to check whether one player has already advanced or whether the market should instead drift towards the 50-50 fallback if a result never becomes official.[3][4][14][18] If there is a delay, the Polymarket settlement clause matters more than the tennis itself: no play, a tie, or a winner not confirmed within seven days pushes the contract to 50-50.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Alternative UK, which mirrors the Polymarket order book directly.
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.
UK Frequently Asked Questions
- 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 Alternative UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
Trade ITF Koksijde: Tatiana Pieri vs Barbora Palicova on Polymarket Alternative UK
Live order book, 0% fees, USDC settlement in seconds.
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