Counter-Strike: Aurora Gaming vs G2 (BO3) - IEM Cologne Major Stage 3

Platform comparison

Active sub-markets

Market context

Aurora Gaming and G2 Esports will face off in a best-of-three Counter-Strike match during the IEM Cologne Major's third round on 13 June 2026. The winner advances in the tournament bracket; the loser is eliminated. In prediction markets, a YES share represents a bet that Aurora Gaming wins, whilst a NO share represents a bet that G2 wins. The current crowd-implied probability of 100% YES suggests traders believe Aurora Gaming's victory is certain, though this extreme reading warrants scrutiny given the inherent uncertainty in competitive esports.

G2 Esports has historically been a top-tier European Counter-Strike outfit with multiple Major appearances and consistent deep runs in elite tournaments. Aurora Gaming, by contrast, represents a newer or less-established roster in the competitive circuit. The 100% probability skew likely reflects either significant roster changes at G2, recent form divergence between the teams, or incomplete information among traders. Historical Major data shows that even heavily favoured teams face 15–25% upset risk in knockout stages, particularly when facing unfamiliar opponents or when preparation time is limited.

Traders should monitor official ESL announcements regarding any roster changes, player availability, or schedule shifts before the 13 June fixture. Recent injury reports, stand-in players, or last-minute coaching changes can materially alter match outcomes. The settlement window closes at 18:20 UTC on 13 June, allowing approximately 11 hours after the scheduled 7:30 AM ET start time for the match to conclude. Any cancellation, tie, or delay exceeding seven days without a winner triggers a 50-50 resolution, so fixture confirmation and timely completion are critical monitoring points.

Methodology

We track Counter-Strike: Aurora Gaming vs G2 (BO3) - IEM Cologne Major Stage 3 on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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?

On Prediction Market UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 Prediction Market UK?

Zero. Prediction Market 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 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, Prediction Market UK triggers a quick verification flow that finishes in minutes.