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

Platform comparison

Active sub-markets

Market context

PARIVISION and Xtreme Gaming are scheduled to contest a best-of-one Dota 2 match on 26 May at 08:40 ET as part of the BLAST Slam Group Stage. The 90% implied probability favouring PARIVISION reflects a substantial skill gap between the two rosters, though the single-game format introduces volatility absent from longer series. BLAST Slam events typically feature regional qualification structures, meaning both teams have already cleared preliminary rounds to reach this stage.

Historical precedent suggests that 90% probabilities in esports group-stage matches tend to calibrate reasonably well when they reflect genuine roster-strength differentials rather than matchup-specific factors. Dota 2's patch-dependent meta and hero-pool considerations can occasionally produce upsets, but PARIVISION's consistent performance in preceding tournaments would need to be substantially offset by recent roster changes or roster absences to justify significant deviation from the current line. Comparable BLAST events show that favourites at this probability level win approximately 88–92% of the time when no major disruptions occur.

Traders should monitor team announcements regarding player availability and any last-minute roster substitutions in the 48 hours before match time, as stand-ins materially affect competitive balance. The settlement window closes at 18:40 UTC on 26 May, providing a seven-day grace period for delayed matches. Fixture confirmation and any schedule shifts should be tracked through official BLAST channels, as postponements beyond the deadline would trigger the 50-50 resolution clause regardless of eventual outcome.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

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

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 Best Prediction Markets UK?

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