Dota 2: Xtreme Gaming vs BetBoom Team (BO1) - BLAST Slam Group Stage

Platform comparison

Active sub-markets

Market context

Xtreme Gaming, a Chinese Dota 2 organisation, face BetBoom Team, a CIS-region squad, in a best-of-one group stage match at the BLAST Slam tournament on 28 May 2026 at 06:20 ET. The match carries standard esports settlement rules: a winner must be determined within seven days of the scheduled start, otherwise the market resolves 50-50. Early cancellation or indefinite delay triggers the same outcome. The 0% implied probability reflects either illiquidity in the market's opening phase or strong consensus that one team will not participate.

Comparable Dota 2 esports markets have historically shown volatile probability shifts when roster changes or visa complications emerge in the weeks preceding group stages. BetBoom's participation in international tournaments has occasionally faced logistical friction given CIS-region sanctions and travel restrictions affecting player movement. Xtreme Gaming, conversely, operates from a jurisdiction with fewer cross-border friction points for esports competition. Markets on similar regional matchups have typically repriced sharply once official team confirmations or withdrawal announcements surface, sometimes within 48 hours of the event.

Traders monitoring this market should track BLAST's official roster confirmations and any schedule adjustments published on their website or social channels. Visa status updates for BetBoom players, particularly if travel restrictions tighten, would constitute a material catalyst. Equipment or technical delays at the venue—common in international LANs—could trigger the seven-day extension clause. The settlement window closes at 16:30 UTC on 28 May, giving a ten-hour buffer after the scheduled start time for match completion under standard conditions.

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 Polymarket Tax UK, which mirrors the Polymarket order book directly.

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 Polymarket Tax 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.

Is this market available outside the US?

Polymarket Tax 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'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.

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.