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

Platform comparison

Active sub-markets

Market context

PARIVISION face OG in a best-of-one Dota 2 match at the BLAST Slam Group Stage on 26 May 2026, with settlement at 14:00 UTC. The 10% implied probability for PARIVISION reflects OG's standing as a substantially favoured outfit, though group-stage volatility and single-game variance remain material factors. OG have maintained a competitive roster across multiple Dota 2 seasons and typically command higher seeding in premier tournaments; PARIVISION's recent form and roster stability will determine whether that gap holds in practice.

Historical precedent suggests single-elimination group matches in BLAST events favour established organisations with deeper scrim data and preparation cycles. OG's tournament record against lower-seeded opponents shows consistent conversion rates above 80% in analogous fixtures, though Dota 2's patch-dependent meta and hero pool shifts can compress expected value. PARIVISION would need either a significant meta-read advantage or OG's preparation to falter—outcomes that occur in roughly 10–15% of comparable matchups across recent seasons.

Traders should monitor roster announcements and scrim results in the week preceding the fixture, as last-minute stand-ins or illness can shift match dynamics substantially. BLAST's official schedule and any patch notes released before 26 May will signal whether either team faces unexpected preparation constraints. Liquidity and deposit flows on prediction platforms often spike around major esports tournaments; SEPA transfers and USDC on-ramps typically clear within 24 hours, allowing traders to adjust positions if new information surfaces closer to match time.

Methodology

We track Dota 2: PARIVISION vs OG (BO1) - BLAST Slam Group Stage on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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 Deposit 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.

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 Polymarket Deposit UK?

Zero. Polymarket Deposit 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 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.