Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
93% | 7% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
93% | 7% | 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 |
|---|---|
| No meeting before 2027 | 93% |
| Switzerland | 3% |
| Turkey | 1% |
| Qatar / UAE | 1% |
| US | 1% |
| Belarus | 1% |
| Kazakhstan | 1% |
| Russia | 0% |
| Italy / Vatican | 0% |
| Ukraine | 0% |
| China | 0% |
| Saudi Arabia | 0% |
| Hungary | 0% |
| Other | 0% |
| India | 0% |
| Country E | 0% |
| Country F | 0% |
| Country G | 0% |
| Country H | 0% |
| Country I | 0% |
| Country J | 0% |
| Country K | 0% |
| Country L | 0% |
| Country M | 0% |
| Country N | 0% |
| Country O | 0% |
| Country P | 0% |
| Country Q | 0% |
| Country R | 0% |
| Country S | 0% |
Market context
Polymarket is pricing a near-zero chance that Volodymyr Zelenskyy and Vladimir Putin meet before year-end, with this contract sitting at 1% YES on USDC-settled, Polygon-based conditional tokens. That leaves the market effectively anchored to the “no meeting before 2027” branch unless there is a clear diplomatic break in the next few months.
The 1% level makes sense against the record: Putin rejected Zelenskyy’s offer of a face-to-face meeting in June, saying he saw “no point” in it, and Moscow has continued to frame any summit as the final step after technicians and negotiators have already closed the gaps.[1][7] Even where channels remain open, the signalling is cautious. Zelenskyy said on 11 August that Ukraine had handed proposals to US negotiators, while Russian officials have spoken about resuming talks but only on terms that suit Moscow’s process and sequencing.[2][3]
For traders, the main catalysts are not abstract headlines but concrete scheduling cues: whether the US push to revive talks turns into a trilateral format, whether any White House, Kremlin or presidential office readout mentions leader-level participation, and whether proposed ceasefire frameworks narrow enough to justify an in-person encounter.[6][15] Recent reporting also points to continued distrust and escalation risks, including Moscow’s insistence that a meeting would only come after a substantive deal, which keeps the on-chain market skewed heavily towards no resolution by 31 December.[5][9]
Methodology
We track Where will Zelenskyy and Putin meet next before 2027? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
UK Frequently Asked Questions
- 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.
- 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 Where will Zelenskyy and Putin meet next before 2027? on Kalshi UK
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