Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 2.5 Games | 100% |
| Map 2 Winner | 51% |
| Map 1 Winner | 0% |
| Match Winner | 0% |
Market context
Insiders Esport face EmberKoca in a lower bracket round two fixture of the CCT Europe Contenders #8 Playoffs, a best-of-three Counter-Strike encounter scheduled for 19 August 2026. The match feeds into a regional qualifying pathway for emerging European teams competing outside the established franchise circuits. Settlement occurs within hours of the scheduled 14:15 ET start, with a hard deadline of 20 August at 00:15 UTC.
The 0% implied probability across prediction markets reflects either extreme confidence in Insiders Esport or minimal trading volume on this particular fixture. Historical CCT Europe Contenders brackets show lower-bracket matchups between similarly-ranked squads typically attract sparse liquidity, with odds often failing to calibrate until closer to match time. Comparable regional qualifier matches in 2025 saw probability shifts of 15–25 percentage points in the final 48 hours as team rosters and scrim results circulated within the community. The current flat pricing suggests either the market has settled on a decisive expectation or lacks sufficient participants to establish genuine price discovery.
Traders should monitor roster confirmations and any schedule adjustments, particularly given the tight settlement window. CCT Europe fixtures have experienced technical delays in prior seasons; postponement rules allow rescheduling until 2 September 2026 at 11:59 UTC, which would extend resolution uncertainty. Recent team announcements regarding stand-in players or coaching changes can shift competitive balance significantly in regional tournaments where preparation depth varies widely. Scrim results and LAN performance data from preceding rounds will provide the most actionable signals for reassessing the current probability before match commencement.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. 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 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.
- 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: Insiders Esport vs EmberKoca (BO3) -… on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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