Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Rounds Handicap: Endless Journey (-3.5) vs Inner Circle Academy (+3.5) | 100% |
| Map 3 Rounds Handicap: Endless Journey (-3.5) vs Inner Circle Academy (+3.5) | 100% |
| Map 2 Winner | 0% |
| Match Winner | 0% |
| Map Handicap: EJ (-1.5) vs Inner Circle Academy (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 3 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: Endless Journey (-3.5) vs Inner Circle Academy (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 3 Total Rounds: Over/Under 24.5 | 0% |
Market context
Inner Circle Academy faces Endless Journey in a Best-of-3 Counter-Strike 2 match during the CCT Europe Closed Qualifier Series #5 Play-In, originally scheduled for 20 July at 1:00 PM ET. The market currently shows a 100% implied probability for Inner Circle Academy winning, despite modelling and bookmaker data suggesting a more contested outcome.
Historical comparables in amateur CS2 qualifiers often show extreme crowd skew when one team is perceived as a regional favourite, yet algorithmic models frequently correct this. For instance, predictive models assigned Inner Circle Academy only a 62% win chance against Endless Journey, while bookmakers priced Endless Journey as the favourite at 1.44 (64% implied probability) [2]. This divergence between crowd sentiment and quantitative assessment mirrors past cases where late-stage qualifier matches saw volatility once lineups or roster changes were confirmed, undermining initial consensus.
Traders should monitor official CCT Europe announcements for roster confirmations, match delays, or cancellations, as these directly impact settlement conditions. A cancellation or tie triggers a 50-50 resolution, while a delay beyond seven days without a winner also voids the directional outcome. Recent scheduling updates for the CCT Europe Series #5 confirm the qualifier phase is active, but no official roster changes have been published for either team as of 20 July [1]. Programmatic approaches would flag any deviation from the 1:00 PM ET start time or unannounced roster swaps as high-risk signals for conditional order execution.
Methodology
We track Counter-Strike: Inner Circle Academy vs Endless Journey (BO3) - CCT Europe Closed Qualifier: Series #5 Play-In across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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.
FAQ
- 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.
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
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