Dota 2: Iron Wing vs Team Liquid (BO3) - The International Group Stage

Platform comparison

Market context

Iron Wing face Team Liquid in a best-of-three Dota 2 match during The International group stage on 15 August 2026 at 01:00 ET. The 100% crowd probability reflects Team Liquid's established standing as a top-tier organisation with consistent Major and International qualification history, whilst Iron Wing remain a less documented roster in the broader competitive circuit. The settlement window closes at 12:00 ET the same day, allowing roughly 11 hours post-scheduled start for match completion and resolution.

Team Liquid's recent tournament performances and roster stability typically command favourable odds in group-stage matchups, particularly against less established squads. Historical precedent from previous International group stages shows that matches between tier-one organisations and emerging teams frequently skew heavily toward the established side, though upsets do occur. The current probability assignment suggests minimal uncertainty regarding the outcome itself, with the primary risk factor being match execution rather than competitive balance.

Traders should monitor official The International schedule confirmations and any last-minute roster changes or stand-in announcements in the 48 hours before the match. Venue connectivity issues or technical delays at the event have occasionally forced rescheduling within the 14-day window; any such announcement would trigger the postponement clause. Team Liquid's recent scrim results and draft tendencies against Iron Wing's known playstyle, if disclosed through community sources, could shift market sentiment, though the current 100% reading suggests limited expectation of deviation from the baseline forecast.

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 Today, 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.

UK Frequently Asked Questions

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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%.