Valorant: ONSIDE GAMING vs Team Secret (BO3) - VCT Pacific Play-In

Platform comparison

Market context

ONSIDE GAMING and Team Secret will compete in a lower-bracket round-one match of the VCT Pacific Play-In on 19 August 2026. The best-of-three series determines who advances and who is eliminated from the regional qualifier. In prediction markets, a YES share represents a bet on ONSIDE GAMING's victory; a NO share bets on Team Secret. The current 55% implied probability for ONSIDE GAMING suggests a near-even matchup with a slight lean towards the favourites.

Context from prior VCT Pacific cycles shows that lower-bracket encounters frequently hinge on team momentum and recent scrim performance rather than raw ranking alone. Team Secret has historically fielded competitive rosters capable of deep runs through play-in stages, whilst ONSIDE GAMING's qualification pathway and recent tournament results will shape expectations. Teams entering from different regional qualifiers or with roster changes mid-season often exhibit volatility in early bracket play, making head-to-head records less predictive than current form.

Traders should monitor official VCT Pacific announcements regarding final roster confirmations, any last-minute substitutions, and confirmed match scheduling. Scrim results and team statements released in the week prior to 19 August will offer signals about preparation quality. The settlement window closes at 14:00 UTC on match day; any postponement must be rescheduled by 2 September 2026 at 23:59 ET to remain valid. Cancellation or a tied result would resolve the market to 50-50, though ties are exceptionally rare in best-of-three Valorant formats.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

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 Market 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%.