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 |
|---|---|
| Game 1 Winner | 100% |
| Game 2 Winner | 100% |
| Match Winner | 100% |
| Ends in Daytime | 100% |
| Total Kills Over/Under 45.5 in Game 2? | 95% |
| First Blood in Game 1? | 90% |
| Both Teams Beat Roshan | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| Ends in Daytime | 10% |
| Both Teams Beat Roshan | 10% |
| Both Teams Destroy Barracks | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| First Blood in Game 2? | 10% |
| Total Kills Over/Under 50.5 in Game 2? | 10% |
| Total Kills Over/Under 60.5 in Game 2? | 10% |
| Total Kills Over/Under 55.5 in Game 2? | 10% |
| Total Kills Over/Under 65.5 in Game 2? | 10% |
| Both Teams Destroy Barracks | 0% |
| Total Kills Over/Under 50.5 in Game 1? | 0% |
| Total Kills Over/Under 45.5 in Game 1? | 0% |
| Total Kills Over/Under 55.5 in Game 1? | 0% |
| Total Kills Over/Under 40.5 in Game 1? | 0% |
| Total Kills Over/Under 35.5 in Game 1? | 0% |
Market context
LGD Gaming and OG face off in a decisive BO2 match for Esports World Cup Group D on 8 July 2026, with LGD currently leading the group while OG struggles. The crowd-implied probability of 100% YES for LGD to win reflects their dominant group-stage form and recent momentum, though historical data shows a tight rivalry: LGD has won 10 matches against OG’s 8, with three ties, and OG narrowly defeated LGD 1–0 in their last encounter on 28 May 2026[1][3]. This pattern of competitive balance suggests the 100% probability is an overreaction to current standings rather than a guaranteed outcome, as past results indicate LGD’s superiority is not absolute.
Traders should monitor live match broadcasts and official tournament updates for any delays, cancellations, or forfeiture scenarios that could trigger the 50–50 settlement clause[4][6]. Key catalysts include real-time player performance stats, map bans, and potential roster changes announced by either team before the 16:30 UTC start time[7]. Recent group-stage reports confirm LGD’s strong position but also highlight OG’s inconsistent form, which could shift if OG adapts tactically mid-match[2]. For crypto-linked context, USDC settlement on btc-prediction.bet ties contract outcomes to on-chain mechanics, with whale flows in BTC/ETH potentially influencing market liquidity if macro volatility spikes around the settlement window ending 2026-07-08.
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
- 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 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.
- 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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