Dota 2: RE.Arise vs Ilbirs eSports (BO3) - Asgard Championship Playoffs

Platform comparison

Market context

Polymarket prices this RE.Arise versus Ilbirs eSports BO3 at **100% YES** today, which means the contract is effectively being treated as settled in favour of RE.Arise on Polygon using USDC-backed conditional tokens. For traders, that implies there is no meaningful discount left for outright match risk; the only live questions are whether the on-chain market has already incorporated the result correctly and whether settlement mechanics follow the actual match outcome within the listed window.

The main historical reference point is the teams’ recent head-to-head in the same Asgard Championship run: RE.Arise beat Ilbirs 2-1 in the group stage on 1 August, before both sides reached this lower-bracket playoff meeting. Live match trackers also show the series has already been played out as a decisive 2-1 contest, with the current live state reported as 1-1 and Game 3 underway, which is consistent with why the contract is sitting at a full-price YES rather than anything near a coin-flip. Comparable Dota 2 playoff markets tend to move hardest when a rematch follows a prior result and the bracket context is clear, because the later series often serves as the cleaner signal than a single early meeting.

What still matters for settlement is confirmation from the bracket and the final scoreline, not just the live feed. RE.Arise and Ilbirs are both listed in the Asgard Championship Playoffs on 9 August, with the wider playoff schedule showing the lower-bracket structure and a $20,000 prize pool at stake, so any official delay, replay issue, or score correction could still affect how the contract resolves. Traders should watch tournament-admin updates, the match page timestamps, and whether the BO3 completes without interruption, since Polymarket’s 50-50 fallback applies only if the game is cancelled, tied, or delayed too long without a winner.

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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 Kalshi 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.

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 Kalshi UK. 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%.