Counter-Strike: ex-RUBY vs Ursa (BO3) - BC Game Masters Europe Series #2 Group Stage

Platform comparison

Active sub-markets

Market context

A Counter-Strike best-of-three match between ex-RUBY and Ursa will take place on 25 May 2026 as part of the BC Game Masters Europe Series #2 group stage, with the fixture scheduled for 7:00 AM ET. The market currently reflects zero probability for ex-RUBY victory, suggesting either strong consensus backing Ursa or insufficient liquidity to establish a meaningful line. Resolution hinges on match completion; cancellation, ties, or delays exceeding seven days trigger a 50-50 split, whilst forfeits resolve according to which team concedes.

The 0% implied probability for ex-RUBY warrants scrutiny against typical group-stage volatility in regional European Counter-Strike tournaments. Matches at this tier frequently produce upsets when rosters lack recent LAN experience or when preparation gaps emerge between squads. Historical precedent from similar second-tier European series shows that pre-tournament favouritism often overstates the favourite's edge, particularly in best-of-three formats where momentum shifts compound across maps. The absence of any probability mass on ex-RUBY suggests either decisive roster information or market thinness rather than genuine certainty.

Traders should monitor official tournament announcements regarding roster confirmations, recent stand-in deployments, or last-minute withdrawals in the week preceding 25 May. Fixture scheduling delays are common in regional European events; any postponement approaching the seven-day threshold creates resolution ambiguity. Recent form data from qualifying rounds or warm-up matches, if published by BC Game Masters or tournament organisers, would provide concrete calibration points. The settlement window closes at 17:00 UTC on match day, allowing minimal buffer for extended series play.

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 PolyGram, 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?

PolyGram 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 PolyGram?

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

Do I need to KYC for this market?

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