Dota 2: Yakult Brothers vs Vici Gaming (BO3) - The International China Closed Qualifier Playoffs

Platform comparison

Active sub-markets

Market context

Yakult Brothers face Vici Gaming in the upper bracket semifinal of the International China Closed Qualifier Playoffs on 16 June at 09:00 ET. The match determines progression toward qualification for The International, Dota 2's premier annual championship. On Polymarket, the contract currently prices at 100% YES for Yakult Brothers, meaning the conditional token market reflects no measurable probability assigned to a Vici Gaming victory or match cancellation. This extreme pricing typically signals either overwhelming confidence in one outcome or insufficient liquidity to establish a meaningful spread—a distinction worth noting for traders evaluating entry points.

Vici Gaming enters as the historically stronger franchise, having qualified for multiple International tournaments and maintained consistent top-tier regional standing. Yakult Brothers, by contrast, represents a newer competitive entity with less established tournament pedigree. Historical qualifier matchups between established and emerging Chinese teams have favoured experience and infrastructure, though upsets occur at roughly 15–20% frequency in upper bracket scenarios where preparation time is compressed. The 100% pricing here appears disconnected from typical upset baselines observed in comparable Dota 2 playoff fixtures.

Traders should monitor official schedule confirmations from PGL, the event organiser, particularly given the settlement window closing 18:00 UTC on 16 June—a tight margin if matches run long or face technical delays. Roster changes or last-minute substitutions in either team could shift underlying match dynamics, though such announcements rarely surface within 48 hours of playoff fixtures. Polygon network conditions and USDC liquidity on the conditional token pair merit attention for execution timing, especially given the current extreme probability skew.

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

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 Kalshi 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.

Do I need to KYC for this market?

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