Counter-Strike: 9z vs TheMongolz (BO3) - IEM Cologne Major Stage 3

Platform comparison

Active sub-markets

Market context

In a best-of-three Counter-Strike match at IEM Cologne Major Stage 3, the Argentine team 9z will face Mongolia's TheMongolz on 15 June 2026. A YES share represents a bet that 9z wins the series; a NO share bets on TheMongolz. The current crowd-implied probability of 38% for 9z suggests bookmakers view TheMongolz as the slight favourite, though both teams remain competitive at this stage of the tournament.

9z have established themselves as a consistent Latin American representative at major tournaments, whilst TheMongolz have risen through the Asian circuit with notable upsets in recent years. Historical matchups between regional powerhouses at IEM events show that seeding and recent form matter considerably—teams arriving with momentum from earlier rounds tend to convert that into series wins roughly 60–65% of the time. The 38% probability for 9z implies the market expects TheMongolz to carry an edge, possibly reflecting their recent tournament performances or head-to-head record.

Traders should monitor team roster confirmations and any last-minute substitutions, as Counter-Strike majors occasionally see lineup changes due to visa or health issues. The settlement window closes at 18:00 UTC on 15 June, giving a six-hour buffer after the scheduled 08:00 ET start. Delays beyond seven days without a completed series trigger a 50-50 resolution, so fixture stability and tournament scheduling adherence are critical watch points. Recent ESL tournament updates should be checked for any format changes or bracket adjustments that might affect match timing or opponent seeding.

Methodology

This page reviews Counter-Strike: 9z vs TheMongolz (BO3) - IEM Cologne Major Stage 3 across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Prediction Market UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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.

FAQ

Is this market available outside the US?

Prediction Market 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.

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.

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.