Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| Match Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 1 Total Rounds: Over/Under 22.5 | 100% |
| Map 1 Total Rounds: Over/Under 20.5 | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Rounds Handicap: XLG Gaming (-2.5) vs Bilibili Gaming (+2.5) | 100% |
| Map 2 Total Rounds: Over/Under 20.5 | 100% |
| Map 2 Winner | 0% |
| Map Handicap: XLG (-1.5) vs Bilibili Gaming (+1.5) | 0% |
| Map 1 Rounds Handicap: XLG Gaming (-2.5) vs Bilibili Gaming (+2.5) | 0% |
| Map 2 Total Rounds: Over/Under 22.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 3 Total Rounds: Over/Under 22.5 | 0% |
| Map 3 Total Rounds: Over/Under 20.5 | 0% |
| Map 3 Total Rounds: Over/Under 21.5 | 0% |
| Map 3 Rounds Handicap: XLG Gaming (-2.5) vs Bilibili Gaming (+2.5) | 0% |
| Map Handicap: BLG (-1.5) vs XLG Gaming (+1.5) | 0% |
Market context
Bilibili Gaming face XLG Gaming in the upper bracket semifinal of VCT China Stage 2 Playoffs on 19 August 2026, a best-of-three match that determines progression toward the regional finals. The Polymarket contract currently reflects 100% implied probability for Bilibili Gaming's victory, pricing conditional USDC tokens on Polygon at ceiling levels. This extreme skew suggests the market has already settled on an outcome, though the match remains unplayed and subject to standard competitive variables.
Bilibili Gaming's dominance in Chinese Valorant has been consistent across recent seasons, establishing them as the region's most reliable performer in high-stakes playoffs. XLG Gaming, whilst competitive domestically, has historically struggled against top-tier opposition in elimination formats. Previous upper bracket semifinals in VCT China have typically favoured established organisations with deeper roster depth and scrim infrastructure, a pattern that aligns with current market pricing. However, single-elimination matches remain inherently volatile; upsets in regional playoffs occur at measurable frequency, particularly when teams have prepared specific tactical counters during the regular season.
Traders should monitor official VCT China scheduling confirmations through Riot Games' regional channels, as any postponement beyond 2 September 2026 would trigger market resolution at 50-50 odds. Team roster changes, player illness, or technical infrastructure issues in the lead-up to 19 August represent material catalysts that could shift conditional token valuations. The settlement window closes at 17:50 UTC on match day, requiring resolution within hours of the final map conclusion. Current pricing leaves minimal margin for alternative outcomes, concentrating risk heavily on match cancellation or unexpected competitive results.
Methodology
This page reviews Valorant: Bilibili Gaming vs XLG Gaming (BO3) - VCT China Stage 2 Playoffs across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi UK, which mirrors the Polymarket order book at 0% fees.
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 Kalshi UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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%.
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