Counter-Strike: Natus Vincere vs Legacy (BO3) - IEM Cologne Major Stage 3

Platform comparison

Active sub-markets

Market context

Natus Vincere, the Ukrainian esports organisation, face Legacy in a best-of-three Counter-Strike match during the IEM Cologne Major's Stage 3 group play on 12 June 2026. The fixture forms part of the tournament's round-robin phase, where both teams compete for advancement. Settlement occurs at 20:00 UTC on the scheduled date, with a seven-day grace period for delayed matches before resolution defaults to 50-50.

Na'Vi's historical record against lower-ranked opposition provides the primary reference point for evaluating the 61% implied probability. The organisation has consistently performed as a top-four global side across recent majors, with win rates exceeding 70% against teams outside the established elite tier. Legacy, an emerging South American roster, lacks comparable LAN pedigree at this tournament level. Previous matchups between established European squads and regional challengers at IEM events have typically favoured the former by similar margins, though upsets occur in approximately 25–30% of such encounters when preparation time is adequate.

Traders should monitor roster confirmations and practice scrim results released in the week preceding the match. ESL's official schedule updates, typically posted 48 hours before group play, will confirm exact timing and any format adjustments. Equipment or connectivity issues affecting either team during the tournament have historically triggered delays; conditional order logic should account for the seven-day window before the 50-50 fallback triggers. Recent tournament VODs from both teams' qualifying rounds will provide the most current form assessment for probability recalibration.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Bot 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.

FAQ

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.

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?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Bot UK triggers a quick verification flow that finishes in 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.