Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: IMP (-1.5) vs Isurus (+1.5) | 100% |
| Map 1 Rounds Handicap: Imperial (-3.5) vs Isurus (+3.5) | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Total Rounds: Over/Under 18.5 | 100% |
| Map 3 Rounds Handicap: Imperial (-3.5) vs Isurus (+3.5) | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Rounds Handicap: Imperial (-3.5) vs Isurus (+3.5) | 0% |
| Map 1 Rounds Handicap: Imperial (-6.5) vs Isurus (+6.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Imperial (-9.5) vs Isurus (+9.5) | 0% |
| Map 2 Rounds Handicap: Imperial (-6.5) vs Isurus (+6.5) | 0% |
| Map 2 Rounds Handicap: Imperial (-9.5) vs Isurus (+9.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Imperial (-12.5) vs Isurus (+12.5) | 0% |
Market context
Imperial Esports faces Isurus Gaming in the quarterfinal of the CCT South America Series 3 Playoffs, a Best of 3 Counter-Strike 2 match scheduled for July 8 at 7:00 PM ET. The crowd-implied probability sits at 100% favouring Imperial, a stance that mirrors historical precedents where dominant regional teams secure near-certain victory against lower-ranked opponents in B-Tier Valve events. Past CCT South America tournaments show that when a top-tier squad like Imperial enters the playoffs with superior roster depth and tactical cohesion, the market rarely deviates from a single outcome, often resolving decisively before the final map concludes.
Traders should monitor the official CCT bracket updates on Liquipedia for any schedule shifts or match cancellations, as these dependencies directly impact the USDC settlement window ending 2026-07-09. While the macro crypto environment, including BTC funding rates and ETH whale flows, influences general liquidity on prediction platforms, this specific contract remains insulated from broader market volatility due to its binary nature and on-chain mechanics. Recent esports news from Esports Charts confirms no roster changes for either team, reinforcing the stability of the 100% probability and suggesting the settlement will resolve to "Imperial" without the 50-50 tie condition triggering. The match is already live, with Imperial securing a 2-0 lead, effectively locking the outcome before the settlement deadline.
Methodology
This page reads Counter-Strike: Imperial vs Isurus (BO3) - CCT South America Series 3 Playoffs on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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