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: ICE (-1.5) vs magic (+1.5) | 100% |
| Map 1 Rounds Handicap: Inner Circle Esports (-6.5) vs magic (+6.5) | 100% |
| Map 1 Rounds Handicap: Inner Circle Esports (-3.5) vs magic (+3.5) | 100% |
| Map 2 Rounds Handicap: Inner Circle Esports (-6.5) vs magic (+6.5) | 100% |
| Map 2 Rounds Handicap: Inner Circle Esports (-3.5) vs magic (+3.5) | 100% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 2 Total Rounds: Over/Under 21.5 | 1% |
| Map 2 Rounds Handicap: magic (-3.5) vs Inner Circle Esports (+3.5) | 1% |
| Map 2 Total Rounds: Over/Under 24.5 | 1% |
| Map 2 Rounds Handicap: Inner Circle Esports (-9.5) vs magic (+9.5) | 1% |
| O/U 2.5 Games | 0% |
| Map Handicap: MGC (-1.5) vs Inner Circle Esports (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
Market context
Inner Circle Esports faces magic in the RES Showdown Europe Fall 2026 semifinals today, with the Best-of-3 series scheduled for 16:00 UTC. The prediction market currently implies a 100% probability that Inner Circle will win, a stance that aligns with Strafe community votes showing 75% support for the team against magic’s 25% [1]. This near-certainty mirrors historical patterns in B-Tier European playoffs where top-seeded teams with recent form dominance face unranked or lower-tier opponents, often resulting in markets pricing out the underdog entirely until the first map concludes.
Traders should monitor the live match start time and any stream delays, as the contract resolves to 50-50 if the match is cancelled, tied, or delayed beyond seven days without a winner [5]. The primary catalyst is the immediate outcome of the BO3, with no external announcements or schedule dependencies expected beyond the tournament’s official playoff bracket [3]. Given the USDC settlement and on-chain mechanics of btc-prediction.bet, whale flows into the YES position may reflect confidence in Inner Circle’s recent 1–0 victory over GenOne in the same tournament [2].
The macro tie-in to BTC/ETH remains minimal for this esports contract, but funding rates on crypto exchanges could shift if large positions are opened ahead of settlement, reflecting broader risk appetite. With the settlement window ending 2026-07-10T22:15:00Z, the market’s resolution hinges entirely on the match result, making real-time score tracking essential for traders managing exposure [10].
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
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.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- 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.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
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