Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Review UK Pick polygram.ink |
10% | 90% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Review UK → |
Polymarket polymarket.com |
10% | 90% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Review UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Review UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Review UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Review UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Review UK.
Active sub-markets
| Map 3 Total Rounds: Over/Under 22.5 | 10% Over | 90% Under |
| Map 3 Rounds Handicap: G2 Esports (-3.5) vs XLG Gaming (+3.5) | 0% G2 Esports | 100% XLG Gaming |
| Map 2 Total Rounds: Over/Under 22.5 | 0% Over | 100% Under |
| Map 2 Rounds Handicap: G2 Esports (-3.5) vs XLG Gaming (+3.5) | 0% G2 Esports | 100% XLG Gaming |
| Map 1 Winner | 100% G2 Esports | 0% XLG Gaming |
| Map 2 Winner | 0% G2 Esports | 100% XLG Gaming |
Market context
G2 Esports face XLG Gaming in the VCT Masters London upper bracket quarterfinal on 13 June 2026. The best-of-three match determines progression in Valorant's international circuit, with G2 seeded as the stronger outfit historically. The 50-50 crowd probability reflects genuine uncertainty about form, roster stability, and recent tournament performance across both organisations.
G2's track record in Masters events provides the baseline for comparison. The European roster has qualified consistently for international play but has experienced volatility in knockout stages, particularly when facing teams with strong anti-stratting preparation. XLG's qualification to this stage signals competitive parity; their presence in the upper bracket quarterfinal means they've already cleared play-in rounds. Historical precedent from prior Masters events shows that seeding advantage often compresses in best-of-three formats when both teams have reached this depth, especially if either squad has rotated players or coaching staff in the preceding weeks.
Traders monitoring this market programmatically should track roster confirmations and scrim results in the 48 hours before match time. Any last-minute substitutions—injury, visa issues, or tactical benching—typically shift odds sharply. Schedule adherence matters operationally: the settlement window closes at 23:00 UTC on 13 June, creating a hard deadline. If the match is delayed beyond 7 days without completion, the market resolves to 50-50 regardless of partial results. Conditional order logic should account for this tail risk, particularly given esports' susceptibility to technical delays or unforeseen scheduling conflicts. Monitor official VCT announcements and team social channels for any pre-match disruptions.
Methodology
We track Valorant: G2 Esports vs XLG Gaming (BO3) - VCT Masters London Playoffs on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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.
FAQ
- Is this market available outside the US?
- Polymarket Review UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Review UK triggers a quick verification flow that finishes in minutes.
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