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 |
|---|---|
| Match Winner | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Total Rounds: Over/Under 24.5 | 100% |
| Map 1 Total Rounds: Over/Under 27.5 | 100% |
| Map 1 Rounds Handicap: Lynn Vision (-6.5) vs BIG (+6.5) | 1% |
| Map 1 Rounds Handicap: Lynn Vision (-9.5) vs BIG (+9.5) | 1% |
| Map 1 Rounds Handicap: Lynn Vision (-3.5) vs BIG (+3.5) | 1% |
| Map 1 Rounds Handicap: BIG (-6.5) vs Lynn Vision (+6.5) | 1% |
| Map 1 Rounds Handicap: BIG (-3.5) vs Lynn Vision (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 30.5 | 0% |
| Map 1 Total Rounds: Over/Under 33.5 | 0% |
Market context
The underlying event is a single-elimination Counter-Strike 2 match between German side BIG and Chinese outfit Lynn Vision Gaming, scheduled for the XSE Pro League Group Stage on 1 July 2026. Despite the crowd-implied probability of 100% favouring BIG, historical data suggests this certainty is precarious; Strafe community polls show a more balanced 69.3% to 30.7% split, while BIG’s recent half-year form indicates a 71% winrate rather than dominance [1][2]. Comparable group-stage fixtures in 2024 revealed that Lynn Vision often outperforms pre-match expectations against established European teams, making the current 100% pricing an outlier that ignores the volatility typical of Asian versus European matchups in BO1 formats [7].
Traders must monitor the official start time confirmation, as multiple sources cite conflicting kick-off windows ranging from 10:00 AM to 14:00 UTC, which could delay settlement or trigger forfeiture clauses if the match begins but remains incomplete [2][5]. The primary catalyst is Lynn Vision’s roster stability, with their official Twitter announcement confirming the 18:00 BO1 slot, a detail that contradicts earlier Western listings and may signal a late schedule adjustment [6]. Furthermore, macro crypto conditions, specifically USDC funding rates and BTC/ETH spot volatility, could influence on-chain liquidity for USDC settlement, though no direct whale flows have yet been linked to this specific esports contract [4]. Any delay beyond seven days from the scheduled date would resolve the market to a 50-50 split, a risk heightened by the current time discrepancies across data providers.
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.
- 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.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- 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.
- 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.
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