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

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Market context

The upper bracket quarterfinal 3 match between Yakult Brothers and Game Master will determine progression in the International China Closed Qualifier Playoffs, a regional tournament serving as a pathway to The International, Dota 2's premier annual championship. The match is scheduled for 15 June at 06:00 ET, with a best-of-three format. The current crowd-implied probability of 100% YES suggests near-certainty that the match will proceed as scheduled and produce a decisive winner within the settlement window.

Chinese regional Dota 2 qualifiers have historically maintained reliable scheduling adherence, with cancellations or extended delays beyond the seven-day threshold remaining uncommon. Yakult Brothers and Game Master are both established teams within the Chinese competitive ecosystem, reducing the likelihood of withdrawal or forfeit. Previous International qualifier tournaments have seen match completion rates exceeding 95%, providing a baseline against which this market's extreme confidence can be assessed. The 100% probability reflects both the structural stability of the qualifier format and the absence of reported complications affecting either team's participation.

Traders should monitor official announcements from the tournament organiser regarding any schedule adjustments, team roster changes, or technical issues that might affect match execution. The settlement window closes at 15:00 ET on the scheduled date, allowing a nine-hour buffer for match completion. Any announcement of postponement beyond 22 June would trigger the 50-50 resolution clause. Current market pricing appears anchored to the assumption of uninterrupted tournament progression, with no reported impediments to either team's availability as of the market's opening.

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Dota 2: Yakult Brothers vs Game Master (BO3) - The International China Closed Qualifier Playoffs plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.

Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.

FAQ

Where can I trade this market with the lowest fees?

On Election Predictions 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?

Election Predictions 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 does it cost to trade on Election Predictions UK?

Zero. Election Predictions 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, Election Predictions UK triggers a quick verification flow that finishes in minutes.