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: FXW7 (-1.5) vs Rush (+1.5) | 100% |
| Map 1 Rounds Handicap: Fluxo W7M (-6.5) vs Rush (+6.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 2 Rounds Handicap: Fluxo W7M (-9.5) vs Rush (+9.5) | 100% |
| Map 2 Rounds Handicap: Fluxo W7M (-6.5) vs Rush (+6.5) | 90% |
| Map 3 Rounds Handicap: Fluxo W7M (-6.5) vs Rush (+6.5) | 50% |
| Map 3 Total Rounds: Over/Under 18.5 | 50% |
| Map 2 Total Rounds: Over/Under 18.5 | 10% |
| Map 2 Rounds Handicap: Fluxo W7M (-12.5) vs Rush (+12.5) | 10% |
| O/U 2.5 Games | 0% |
| Map 1 Rounds Handicap: Fluxo W7M (-9.5) vs Rush (+9.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
Market context
Fluxo W7M faces Rush in the Upper Bracket quarterfinal 2 of the BetBoom RUSH B! Summit Playoffs, a Counter-Strike 2 best-of-three match originally slated for 15 July. The crowd-implied probability sits at 100% YES for Fluxo W7M winning, yet the team’s recent form suggests caution; across 34 tracked matches, they hold a 44% win rate with 15 victories and 19 losses, including a fresh defeat to Fake do Biru[1].
Historical precedents in esports prediction markets show that 100% implied probabilities often precede sharp corrections when underperforming teams face stronger opponents, particularly in high-stakes playoffs where variance spikes. Comparable cases from 2024–2025 tournaments reveal that teams with sub-50% win rates in the preceding month rarely sustain such extreme market confidence without a decisive roster change or tactical overhaul, making this pricing an outlier against empirical performance data.
Traders should monitor official BetBoom tournament announcements for any schedule shifts, roster substitutions, or match cancellations, as these directly trigger the 50-50 settlement clause if the match is delayed beyond seven days or not completed. A recent update from the tournament organiser confirms the match remains scheduled, but funding rates on USDC perpetuals and whale flows into BTC/ETH spot markets may influence liquidity depth for on-chain settlement, especially if macro volatility spikes before the 16 July 03:25 UTC resolution window.
Sources: 1
Methodology
This page reads Counter-Strike: Fluxo W7M vs Rush (BO3) - BetBoom RUSH B! Summit 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.
- 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.
- 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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