Dota 2: MOUZ vs Yellow Submarine (BO3) - The International Europe Closed Qualifier Playoffs

Platform comparison

Active sub-markets

Market context

MOUZ’s match with Yellow Submarine in the Europe closed qualifier is the kind of spot where the market can move fast once line-ups and bracket progression are confirmed, because a single bo3 decides the upper-bracket path. The current 0% YES reading is most naturally treated as stale or mispriced rather than a genuine view on the match, since the game is scheduled and has already been posted in match trackers as a live/upcoming fixture[1][3].

For comparative framing, recent head-to-heads point to a mixed but meaningful sample rather than a one-sided edge. Yellow Submarine beat MOUZ 2-1 in May 2026 and also won 2-1 in August 2025, but MOUZ won the latest recorded series 2-0 in October 2025[1][6]. For a programmatic trader, that means the sensible baseline is not to anchor on name recognition, but to key off the latest roster state, map veto context, and whether the market feed has already ingested the fixture start; in simple tooling terms, this is a monitoring problem first and a prediction problem second.

The main catalysts are operational rather than narrative: official start-time changes, admin pauses, and whether the series is actually played inside the settlement window. The market rules also matter because a non-played match, tie, or a delay beyond seven days resolves 50-50, so bots or conditional orders should watch for cancellation notices and bracket updates rather than only scoreboard data. Liquipedia confirms Yellow Submarine as an established Dota 2 organisation, while match directories show the pairing and the scheduled start, which are the core inputs for automated resolution logic[5][1][3].

Sources: 1 · 2 · 3 · 4 · 5

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 Review UK, which mirrors the Polymarket order book directly.

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

Is this market available outside the US?

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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 does it cost to trade on Polymarket Review UK?

Zero. Polymarket Review 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, Polymarket Review UK triggers a quick verification flow that finishes in minutes.