Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
| Map 1 Winner | 0% Inner Circle Esports | 100% Sharks |
| Map 2 Winner | 100% Inner Circle Esports | 0% Sharks |
| Match Winner | 69% Inner Circle Esports | 31% Sharks |
| O/U 2.5 Games | 100% Over | 0% 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 |
Market context
The underlying event is a Counter-Strike Semifinal 1 match between Inner Circle Esports and Sharks, scheduled for 8:00 AM ET on 27 June in the Super DraculaN Playoffs, where the market resolves to the winner of the best-of-three contest. Recent history shows Sharks dominating Inner Circle with a 0-2 victory in Bucharest at the Digital Crusade LAN, pushing Inner Circle into the Lower Bracket while Sharks advanced to playoffs[1]. With Sharks ranked 33 globally and Inner Circle at 42, the crowd-implied 0% probability for Inner Circle reflects this tangible performance gap rather than mere speculation[2]. Comparable cases in CS2 suggest that when a higher-ranked team has already beaten a lower-ranked opponent decisively in a LAN setting, the market often prices the underdog out of contention unless a roster change or unexpected form reversal occurs.
Traders should monitor official tournament announcements for any schedule shifts, roster dependencies, or map-specific dependencies that could alter the BO3 format, as the specific maps remain unconfirmed[3]. A recent GosuGamers update confirms the live score feed is active for this CS2 fixture, indicating no immediate cancellation risk[6]. The regulatory angle involves German GlüStV implications for online gambling platforms and US CFTC reach over prediction markets, particularly regarding KYC thresholds. The 'no-KYC up to $1,500' clause means this market remains accessible to users without identity verification for stakes under that limit, enhancing liquidity but potentially attracting regulatory scrutiny if anti-money laundering protocols are deemed insufficient. This accessibility directly impacts the market's depth, as lower barriers to entry often correlate with faster price discovery in esports prediction markets.
Methodology
We track Counter-Strike: Inner Circle Esports vs Sharks (BO3) - Super DraculaN 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
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
- Where can I trade this market with the lowest fees?
- On PolyGram, 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.
- 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 PolyGram?
- Zero. PolyGram 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, PolyGram 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.
Trade Counter-Strike: Inner Circle Esports vs Sharks (BO3)… on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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