Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi 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 Kalshi UK.
Active sub-markets
| Map 1 Total Rounds: Over/Under 21.5 | 100% Over | 0% Under |
| Map 2 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
| Map 3 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
| Map 3 Rounds Handicap: illwill (-6.5) vs G2 Ares (+6.5) | 1% illwill | 100% G2 Ares |
| Map 3 Total Rounds: Over/Under 24.5 | 1% Over | 100% Under |
| Map 1 Rounds Handicap: illwill (-6.5) vs G2 Ares (+6.5) | 0% illwill | 100% G2 Ares |
Market context
The Counter-Strike matchup between illwill and G2 Ares in CCT Europe Series 4 Group Stage is scheduled for 10 June at 1:00PM ET, with Polymarket currently pricing illwill's victory at 100% on USDC contracts settled on Polygon. This pricing reflects either exceptionally strong conviction in illwill's superiority or extremely thin liquidity on the conditional token pair, a common pattern in niche esports markets where information asymmetry favours informed traders over casual speculators.
Historical precedent from CCT Europe tournaments shows that Group Stage matches between established rosters and emerging squads frequently settle with decisive outcomes rather than competitive series. G2 Ares, as a secondary roster under the G2 Esports organisation, typically fields less experienced players than primary lineups, whilst illwill has demonstrated consistent performance in regional qualifiers. Previous CCT Europe seasons have seen similar matchups resolve cleanly without forfeit complications, though scheduling delays within the seven-day window remain a recurring issue in European Counter-Strike fixtures.
Traders monitoring this contract should track official CCT Europe announcements regarding fixture confirmations and any player availability issues, particularly given the June timeframe when international travel complications occasionally surface. The settlement window extends to 23:45 UTC on 10 June, providing a narrow window for match completion. Any announcement of roster changes, technical issues at the venue, or schedule shifts beyond the seven-day threshold would trigger the 50-50 resolution clause, fundamentally altering the current pricing structure and creating arbitrage opportunities for traders holding positions ahead of such developments.
Methodology
We track Counter-Strike: illwill vs G2 Ares (BO3) - CCT Europe Series 4 Group Stage 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
- 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.
- What does it cost to trade on Kalshi UK?
- Zero. Kalshi UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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