Counter-Strike: 9z vs Sharks (BO3) - Stake Ranked Episode 2 Playoffs

Platform comparison

Active sub-markets

Market context

The Stake Ranked Episode 2 Playoffs upper bracket quarterfinal between 9z and Sharks is scheduled for 27 May at 1:30PM ET, with the match structured as a best-of-three series. On Polymarket, conditional tokens currently price 9z's victory at 67%, reflecting moderate confidence in the Argentine organisation's advancement. The settlement mechanism operates via USDC on Polygon, with resolution tied to match completion by 3 June; any cancellation, tie, or seven-day delay without a determined winner triggers a 50-50 split.

9z has historically performed as a mid-tier South American side within competitive Counter-Strike, whilst Sharks similarly compete in regional circuits. Direct head-to-head records between these organisations remain sparse in major tournaments, making comparable fixtures limited. Recent Stake Ranked seasons have seen relatively consistent scheduling adherence across South American qualifiers, though regional internet infrastructure occasionally produces forfeit scenarios. The 67% implied probability suggests traders view 9z as the slight favourite, though the absence of recent high-stakes meetings between these teams leaves material uncertainty.

Traders should monitor official Stake Ranked communications for any schedule adjustments or venue changes in the 48 hours preceding the match. Roster confirmations and player availability announcements typically arrive within 24 hours of fixture time. Given the upper bracket context, both teams carry significant motivation to advance, reducing forfeit risk. The conditional token structure means settlement hinges entirely on match completion and a decisive outcome; any technical disruption or administrative delay beyond 7 days would collapse the YES position into parity.

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 Kalshi UK, which mirrors the Polymarket order book directly.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Is this market available outside the US?

Kalshi 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 does it cost to trade on Kalshi UK?

Zero. Kalshi 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.

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.