Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets Pick polygram.ink |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets → |
Polymarket polymarket.com |
50% | 50% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets → |
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 Best Prediction Markets.
Active sub-markets
| Map 3 Total Rounds: Over/Under 21.5 | 50% Over | 51% Under |
| Match Winner | 0% Inner Circle Esports | 100% Sharks |
| O/U 2.5 Games | 0% Over | 100% Under |
| Map Handicap: ICE (-1.5) vs Sharks (+1.5) | 0% Inner Circle Esports | 100% Sharks |
| Map 1 Total Rounds: Over/Under 21.5 | 100% Over | 0% Under |
| Map 2 Total Rounds: Over/Under 21.5 | 90% Over | 10% Under |
Market context
The underlying event is the Counter-Strike 2 upper bracket semifinal match between Inner Circle Esports and Sharks, scheduled for 8:00 AM ET on 24 June 2026 as part of the Digital Crusade Super DraculaN Season 1 tournament. This contest determines progression in Group A, with the market resolving to Inner Circle Esports if they win, or to Sharks if they prevail. A cancellation, tie, or delay beyond seven days without a winner triggers a 50-50 resolution, mirroring standard settlement protocols for high-stakes esports contracts.
Historical precedents in CS2 show that when two teams share an identical win-loss record in recent meetings—such as the current one-win-one-streak between Inner Circle and Sharks [2]—prediction markets often converge near 50% implied probability, reflecting genuine uncertainty rather than bookmaker divergence. Comparable cases from the BLAST Bounty Malta Season 1, where similarly matched teams faced off, resulted in odds oscillating within a narrow 48–52% band, suggesting that the current 50% YES line aligns with analyst consensus and lacks meaningful divergence from sportsbook lines [5].
Traders should monitor the official tournament schedule for any last-minute roster changes or stream delays, as these dependencies can shift implied probabilities rapidly. Recent coverage from EGamersWorld notes that Inner Circle Esports, formerly stylized as IC Esports and a British organisation entering CS2 in January 2025 [3], has shown volatility in high-pressure matches, while Sharks’ consistency remains untested in this bracket. No major announcements have been issued as of 4 PM UTC on 24 June, but the settlement window closing at 21:00 UTC means any delay beyond the seven-day threshold will automatically resolve the market to 50-50.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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
- Where can I trade this market with the lowest fees?
- On Best Prediction Markets, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Best Prediction Markets 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 does it cost to trade on Best Prediction Markets?
- Zero. Best Prediction Markets routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
Trade Counter-Strike: Inner Circle Esports vs Sharks (BO3)… on Best Prediction Markets
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