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

Platform comparison

Active sub-markets

Market context

MOUZ and Legacy will contest a Counter-Strike best-of-three match at IEM Cologne Major Stage 3 on 11 June 2026, with the fixture scheduled for 07:30 ET. The match represents a Round 1 elimination encounter at one of the competitive scene's most established international tournaments. Current crowd pricing reflects marginal confidence in MOUZ, with implied probability at 53 per cent.

MOUZ enters as the higher-ranked side by most recent LAN placings and maintains a stable roster with established map pool strengths, particularly on Mirage and Inferno. Legacy, whilst competitive at regional level, has faced inconsistent international results and roster changes that complicate prediction. Historical matchups between established European organisations and emerging South American sides at Major stages have typically favoured the former, though upsets occur at roughly 35–40 per cent frequency when the underdog possesses recent form momentum. The current 53 per cent probability sits within the typical range for a favoured team facing a capable but less proven opponent.

Traders should monitor roster confirmations and any last-minute substitutions announced before the settlement window closes on 11 June at 17:30 UTC. Equipment or travel complications affecting either side could emerge through official IEM communications or team social channels. Map veto strategy and recent scrim results, where publicly disclosed, may shift probability if either team demonstrates unexpected preparation or tactical adjustments. The seven-day delay clause protects against fixture postponements, though IEM Cologne's established infrastructure makes cancellation unlikely.

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Counter-Strike: MOUZ vs Legacy (BO3) - IEM Cologne Major Stage 3 plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

FAQ

Is this market available outside the US?

Election Predictions UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

What does it cost to trade on Election Predictions UK?

Zero. Election Predictions UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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.