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

Platform comparison

Market context

On 28 June 2026 at 14:00 local time, Nigma Galaxy and Yellow Submarine will face off in a Best of 3 lower-bracket semifinal at The International Europe Closed Qualifier Playoffs. In prediction markets, a YES share pays out if the named outcome occurs—here, if Nigma Galaxy win the match—while a NO share pays if they lose or the match is voided. The current crowd-implied probability of 56% YES suggests a slight edge for Nigma, who sit at world ranking 16 compared to Yellow Submarine’s 25[4].

Historically, lower-ranked teams in TI qualifiers have occasionally overturned odds through late-game resilience; Yellow Submarine recently secured two late comebacks against L1GA TEAM to win 2-0[1]. However, Nigma Galaxy’s recent form is stronger, with five wins in their last five matches versus Yellow Submarine’s two wins in ten[2]. Bookmakers also favour Nigma, offering odds of 1.32 for their win, aligning with the market’s 56% probability[5].

Traders should monitor live score updates and any delay notices, as matches cancelled or delayed beyond seven days resolve to a 50-50 split[4]. With the settlement window ending 20:50 UTC on 28 June, real-time data from platforms like CyberScore and Sofascore will be critical for confirming the result[5][8]. No roster changes have been announced since the match was scheduled, reducing unexpected dependency risks.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Market 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

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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 Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

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.

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.