Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
95% | 5% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
95% | 5% | 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 |
|---|---|
| United Russia (ER) | 95% |
| Communist Party of the Russian Federation (KPRF) | 1% |
| New People (NL) | 1% |
| A Just Russia – For Truth (SRZP) | 0% |
| Liberal Democratic Party of Russia (LDPR) | 0% |
| Rodina | 0% |
| Civic Platform (GP) | 0% |
| Other | 0% |
| Party A | 0% |
| Party B | 0% |
| Party C | 0% |
| Party D | 0% |
| Party E | 0% |
| Party F | 0% |
| Party G | 0% |
| Party H | 0% |
| Party I | 0% |
| Party J | 0% |
| Party K | 0% |
| Party L | 0% |
| Party M | 0% |
| Party N | 0% |
| Party O | 0% |
| Party P | 0% |
| Party Q | 0% |
| Party R | 0% |
| Party S | 0% |
| Party T | 0% |
| Party U | 0% |
| Party V | 0% |
| Party W | 0% |
| Party X | 0% |
| Party Y | 0% |
| Party Z | 0% |
Market context
United Russia is poised to win the greatest number of seats in Russia’s September 2026 State Duma election, the first parliamentary contest since the war against Ukraine began. The party currently holds 324 of 450 seats after securing 49.8% of the vote in 2021, and the Kremlin is actively preparing the electoral machinery to maintain this dominance, including voting in occupied Ukrainian territories where 11 new constituencies have been created [1][2].
Historically, Russian legislative elections reflect minimal political volatility due to the absence of genuine campaigning and widespread electoral manipulation, making the 95% YES probability on Polymarket a rational reflection of structural reality rather than speculative optimism [3]. Comparable cases from 2016 and 2021 show United Russia consistently winning over 45% of the vote and securing a parliamentary majority, reinforcing the market’s confidence that no opposition party can realistically surpass its seat count.
Traders should monitor official announcements on candidate registration deadlines and the finalisation of constituency boundaries, particularly in occupied territories, as these are key dependencies for the election’s execution [2]. Recent regional election experiments suggest the Kremlin may test new voting mechanisms, but any deviation is unlikely to alter the outcome given the systemic control over the process [8]. The market resolves on the party with the most seats, with USDC settlement on Polygon via conditional tokens, ensuring on-chain transparency for this high-probability outcome.
Methodology
This page reviews Russia Parliamentary Election Winner 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 PolyGram, 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 PolyGram. 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 does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
- 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.
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