Dota 2: Team Liquid vs Vici Gaming (BO3) - The International Group Stage

Platform comparison

Market context

Team Liquid face Vici Gaming in a best-of-three opening fixture at The International, Dota 2's premier annual championship, scheduled for 13 August at 1:00 AM ET. The crowd-implied probability sits at 100% YES, suggesting near-certainty that the match will be played as scheduled rather than cancelled, delayed beyond seven days, or ending in a tie.

The International's group stage format has historically proceeded without significant fixture disruption, though weather, venue logistics, and technical issues have occasionally forced rescheduling within the tournament window. Both organisations have competed at multiple International events; Liquid reached the finals in 2017 and 2018, whilst Vici Gaming won the championship in 2019. The 100% probability reflects confidence in the match's completion rather than a prediction of either team's victory—the market structure treats fixture completion and competitive outcome as separate propositions. Group stage matches at The International rarely fail to commence, with cancellations typically reserved for extraordinary circumstances such as visa denials or venue-wide technical failures.

Traders should monitor official ESL or Valve announcements regarding schedule adjustments, player roster confirmations, and any last-minute venue changes in the days preceding 13 August. Recent International tournaments have maintained published schedules reliably, though unforeseen circumstances affecting either team's travel or preparation could theoretically trigger delays. The settlement window closing at 12:00 UTC on 13 August provides a narrow margin; any match pushed beyond this date without a winner determined would trigger the 50-50 resolution clause. Current odds reflect fixture stability rather than competitive balance.

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 Who Will Win, 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.

UK Frequently Asked Questions

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.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.